0.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.123 * * * [progress]: [2/2] Setting up program.
0.128 * [progress]: [Phase 2 of 3] Improving.
0.128 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (N) (- (log (+ N 1)) (log N)))>
0.128 * [simplify]: Simplifying (- (log (+ N 1)) (log N))
0.128 * * [simplify]: iteration 1: (6 enodes)
0.133 * * [simplify]: iteration 2: (23 enodes)
0.141 * * [simplify]: iteration 3: (29 enodes)
0.149 * * [simplify]: Extracting #0: cost 1 inf + 0
0.149 * * [simplify]: Extracting #1: cost 5 inf + 0
0.149 * * [simplify]: Extracting #2: cost 10 inf + 0
0.149 * * [simplify]: Extracting #3: cost 11 inf + 1
0.149 * * [simplify]: Extracting #4: cost 2 inf + 762
0.150 * * [simplify]: Extracting #5: cost 0 inf + 1034
0.150 * [simplify]: Simplified to (- (log1p N) (log N))
0.160 * * [progress]: iteration 1 / 4
0.160 * * * [progress]: picking best candidate
0.164 * * * * [pick]: Picked  #<alt (λ (N) (- (log1p N) (log N)))>
0.164 * * * [progress]: localizing error
0.184 * * * [progress]: generating rewritten candidates
0.184 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.198 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.200 * * * [progress]: generating series expansions
0.200 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.200 * [backup-simplify]: Simplify (- (log1p N) (log N)) into (- (log1p N) (log N))
0.200 * [approximate]: Taking taylor expansion of (- (log1p N) (log N)) in (N) around 0
0.200 * [taylor]: Taking taylor expansion of (- (log1p N) (log N)) in N
0.200 * [taylor]: Taking taylor expansion of (log1p N) in N
0.201 * [taylor]: Rewrote expression to (log (+ 1 N))
0.201 * [taylor]: Taking taylor expansion of (+ 1 N) in N
0.201 * [taylor]: Taking taylor expansion of 1 in N
0.201 * [backup-simplify]: Simplify 1 into 1
0.201 * [taylor]: Taking taylor expansion of N in N
0.201 * [backup-simplify]: Simplify 0 into 0
0.201 * [backup-simplify]: Simplify 1 into 1
0.202 * [backup-simplify]: Simplify (+ 1 0) into 1
0.202 * [backup-simplify]: Simplify (log 1) into 0
0.202 * [taylor]: Taking taylor expansion of (log N) in N
0.202 * [taylor]: Taking taylor expansion of N in N
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 1 into 1
0.204 * [backup-simplify]: Simplify (log 1) into 0
0.204 * [taylor]: Taking taylor expansion of (- (log1p N) (log N)) in N
0.204 * [taylor]: Taking taylor expansion of (log1p N) in N
0.204 * [taylor]: Rewrote expression to (log (+ 1 N))
0.204 * [taylor]: Taking taylor expansion of (+ 1 N) in N
0.204 * [taylor]: Taking taylor expansion of 1 in N
0.204 * [backup-simplify]: Simplify 1 into 1
0.204 * [taylor]: Taking taylor expansion of N in N
0.204 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify 1 into 1
0.204 * [backup-simplify]: Simplify (+ 1 0) into 1
0.205 * [backup-simplify]: Simplify (log 1) into 0
0.205 * [taylor]: Taking taylor expansion of (log N) in N
0.205 * [taylor]: Taking taylor expansion of N in N
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify 1 into 1
0.205 * [backup-simplify]: Simplify (log 1) into 0
0.206 * [backup-simplify]: Simplify (+ (* (- -1) (log N)) 0) into (log N)
0.206 * [backup-simplify]: Simplify (- (log N)) into (- (log N))
0.206 * [backup-simplify]: Simplify (+ 0 (- (log N))) into (- (log N))
0.206 * [backup-simplify]: Simplify (- (log N)) into (- (log N))
0.207 * [backup-simplify]: Simplify (+ 0 1) into 1
0.208 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
0.209 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
0.210 * [backup-simplify]: Simplify (- 0) into 0
0.210 * [backup-simplify]: Simplify (+ 1 0) into 1
0.210 * [backup-simplify]: Simplify 1 into 1
0.211 * [backup-simplify]: Simplify (+ 0 0) into 0
0.213 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
0.217 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
0.217 * [backup-simplify]: Simplify (- 0) into 0
0.217 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
0.218 * [backup-simplify]: Simplify -1/2 into -1/2
0.218 * [backup-simplify]: Simplify (+ (* -1/2 (pow N 2)) (+ (* 1 N) (- (log N)))) into (- N (+ (log N) (* 1/2 (pow N 2))))
0.218 * [backup-simplify]: Simplify (- (log1p (/ 1 N)) (log (/ 1 N))) into (- (log1p (/ 1 N)) (log (/ 1 N)))
0.218 * [approximate]: Taking taylor expansion of (- (log1p (/ 1 N)) (log (/ 1 N))) in (N) around 0
0.218 * [taylor]: Taking taylor expansion of (- (log1p (/ 1 N)) (log (/ 1 N))) in N
0.218 * [taylor]: Taking taylor expansion of (log1p (/ 1 N)) in N
0.218 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 N)))
0.218 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 N)) in N
0.218 * [taylor]: Taking taylor expansion of 1 in N
0.218 * [backup-simplify]: Simplify 1 into 1
0.218 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.218 * [taylor]: Taking taylor expansion of N in N
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 1 into 1
0.219 * [backup-simplify]: Simplify (/ 1 1) into 1
0.219 * [backup-simplify]: Simplify (+ 0 1) into 1
0.219 * [backup-simplify]: Simplify (log 1) into 0
0.219 * [taylor]: Taking taylor expansion of (log (/ 1 N)) in N
0.219 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.219 * [taylor]: Taking taylor expansion of N in N
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.220 * [backup-simplify]: Simplify (/ 1 1) into 1
0.220 * [backup-simplify]: Simplify (log 1) into 0
0.220 * [taylor]: Taking taylor expansion of (- (log1p (/ 1 N)) (log (/ 1 N))) in N
0.220 * [taylor]: Taking taylor expansion of (log1p (/ 1 N)) in N
0.220 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 N)))
0.220 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 N)) in N
0.220 * [taylor]: Taking taylor expansion of 1 in N
0.220 * [backup-simplify]: Simplify 1 into 1
0.220 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.220 * [taylor]: Taking taylor expansion of N in N
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify 1 into 1
0.221 * [backup-simplify]: Simplify (/ 1 1) into 1
0.221 * [backup-simplify]: Simplify (+ 0 1) into 1
0.222 * [backup-simplify]: Simplify (log 1) into 0
0.222 * [taylor]: Taking taylor expansion of (log (/ 1 N)) in N
0.222 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.222 * [taylor]: Taking taylor expansion of N in N
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 1 into 1
0.222 * [backup-simplify]: Simplify (/ 1 1) into 1
0.223 * [backup-simplify]: Simplify (log 1) into 0
0.223 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N))
0.224 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N))
0.224 * [backup-simplify]: Simplify (- (- (log N))) into (log N)
0.224 * [backup-simplify]: Simplify (+ (- (log N)) (log N)) into 0
0.224 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.225 * [backup-simplify]: Simplify (+ 1 0) into 1
0.226 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
0.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.229 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
0.229 * [backup-simplify]: Simplify (- 0) into 0
0.229 * [backup-simplify]: Simplify (+ 1 0) into 1
0.229 * [backup-simplify]: Simplify 1 into 1
0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.231 * [backup-simplify]: Simplify (+ 0 0) into 0
0.234 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
0.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.237 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
0.238 * [backup-simplify]: Simplify (- 0) into 0
0.238 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
0.238 * [backup-simplify]: Simplify -1/2 into -1/2
0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.240 * [backup-simplify]: Simplify (+ 0 0) into 0
0.245 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
0.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.251 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
0.252 * [backup-simplify]: Simplify (- 0) into 0
0.252 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
0.252 * [backup-simplify]: Simplify 1/3 into 1/3
0.253 * [backup-simplify]: Simplify (+ (* 1/3 (pow (/ 1 N) 3)) (+ (* -1/2 (pow (/ 1 N) 2)) (* 1 (/ 1 N)))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2))))
0.253 * [backup-simplify]: Simplify (- (log1p (/ 1 (- N))) (log (/ 1 (- N)))) into (- (log1p (/ -1 N)) (log (/ -1 N)))
0.253 * [approximate]: Taking taylor expansion of (- (log1p (/ -1 N)) (log (/ -1 N))) in (N) around 0
0.253 * [taylor]: Taking taylor expansion of (- (log1p (/ -1 N)) (log (/ -1 N))) in N
0.253 * [taylor]: Taking taylor expansion of (log1p (/ -1 N)) in N
0.253 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 N)))
0.253 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 N)) in N
0.253 * [taylor]: Taking taylor expansion of 1 in N
0.253 * [backup-simplify]: Simplify 1 into 1
0.253 * [taylor]: Taking taylor expansion of (/ -1 N) in N
0.253 * [taylor]: Taking taylor expansion of -1 in N
0.253 * [backup-simplify]: Simplify -1 into -1
0.253 * [taylor]: Taking taylor expansion of N in N
0.253 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify 1 into 1
0.254 * [backup-simplify]: Simplify (/ -1 1) into -1
0.254 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.255 * [backup-simplify]: Simplify (log -1) into (log -1)
0.255 * [taylor]: Taking taylor expansion of (log (/ -1 N)) in N
0.255 * [taylor]: Taking taylor expansion of (/ -1 N) in N
0.255 * [taylor]: Taking taylor expansion of -1 in N
0.255 * [backup-simplify]: Simplify -1 into -1
0.255 * [taylor]: Taking taylor expansion of N in N
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 1 into 1
0.256 * [backup-simplify]: Simplify (/ -1 1) into -1
0.256 * [backup-simplify]: Simplify (log -1) into (log -1)
0.256 * [taylor]: Taking taylor expansion of (- (log1p (/ -1 N)) (log (/ -1 N))) in N
0.256 * [taylor]: Taking taylor expansion of (log1p (/ -1 N)) in N
0.256 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 N)))
0.256 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 N)) in N
0.256 * [taylor]: Taking taylor expansion of 1 in N
0.256 * [backup-simplify]: Simplify 1 into 1
0.256 * [taylor]: Taking taylor expansion of (/ -1 N) in N
0.256 * [taylor]: Taking taylor expansion of -1 in N
0.256 * [backup-simplify]: Simplify -1 into -1
0.256 * [taylor]: Taking taylor expansion of N in N
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 1 into 1
0.257 * [backup-simplify]: Simplify (/ -1 1) into -1
0.257 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.258 * [backup-simplify]: Simplify (log -1) into (log -1)
0.258 * [taylor]: Taking taylor expansion of (log (/ -1 N)) in N
0.258 * [taylor]: Taking taylor expansion of (/ -1 N) in N
0.258 * [taylor]: Taking taylor expansion of -1 in N
0.258 * [backup-simplify]: Simplify -1 into -1
0.258 * [taylor]: Taking taylor expansion of N in N
0.258 * [backup-simplify]: Simplify 0 into 0
0.258 * [backup-simplify]: Simplify 1 into 1
0.258 * [backup-simplify]: Simplify (/ -1 1) into -1
0.259 * [backup-simplify]: Simplify (log -1) into (log -1)
0.260 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) (log -1)) into (- (log -1) (log N))
0.261 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) (log -1)) into (- (log -1) (log N))
0.261 * [backup-simplify]: Simplify (- (- (log -1) (log N))) into (- (log N) (log -1))
0.262 * [backup-simplify]: Simplify (+ (- (log -1) (log N)) (- (log N) (log -1))) into 0
0.262 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.264 * [backup-simplify]: Simplify (+ 1 0) into 1
0.273 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
0.274 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.277 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
0.277 * [backup-simplify]: Simplify (- 0) into 0
0.278 * [backup-simplify]: Simplify (+ -1 0) into -1
0.278 * [backup-simplify]: Simplify -1 into -1
0.279 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.279 * [backup-simplify]: Simplify (+ 0 0) into 0
0.283 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
0.284 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.287 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
0.288 * [backup-simplify]: Simplify (- 0) into 0
0.288 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
0.288 * [backup-simplify]: Simplify -1/2 into -1/2
0.290 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.290 * [backup-simplify]: Simplify (+ 0 0) into 0
0.295 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3
0.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.300 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
0.300 * [backup-simplify]: Simplify (- 0) into 0
0.301 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3
0.301 * [backup-simplify]: Simplify -1/3 into -1/3
0.301 * [backup-simplify]: Simplify (+ (* -1/3 (pow (/ 1 (- N)) 3)) (+ (* -1/2 (pow (/ 1 (- N)) 2)) (* -1 (/ 1 (- N))))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2))))
0.301 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.301 * [backup-simplify]: Simplify (log1p N) into (log1p N)
0.301 * [approximate]: Taking taylor expansion of (log1p N) in (N) around 0
0.301 * [taylor]: Taking taylor expansion of (log1p N) in N
0.301 * [taylor]: Rewrote expression to (log (+ 1 N))
0.301 * [taylor]: Taking taylor expansion of (+ 1 N) in N
0.301 * [taylor]: Taking taylor expansion of 1 in N
0.301 * [backup-simplify]: Simplify 1 into 1
0.301 * [taylor]: Taking taylor expansion of N in N
0.301 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify 1 into 1
0.302 * [backup-simplify]: Simplify (+ 1 0) into 1
0.302 * [backup-simplify]: Simplify (log 1) into 0
0.302 * [taylor]: Taking taylor expansion of (log1p N) in N
0.302 * [taylor]: Rewrote expression to (log (+ 1 N))
0.302 * [taylor]: Taking taylor expansion of (+ 1 N) in N
0.302 * [taylor]: Taking taylor expansion of 1 in N
0.302 * [backup-simplify]: Simplify 1 into 1
0.302 * [taylor]: Taking taylor expansion of N in N
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 1 into 1
0.302 * [backup-simplify]: Simplify (+ 1 0) into 1
0.303 * [backup-simplify]: Simplify (log 1) into 0
0.303 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify (+ 0 1) into 1
0.304 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
0.304 * [backup-simplify]: Simplify 1 into 1
0.304 * [backup-simplify]: Simplify (+ 0 0) into 0
0.305 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
0.306 * [backup-simplify]: Simplify -1/2 into -1/2
0.306 * [backup-simplify]: Simplify (+ 0 0) into 0
0.309 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
0.309 * [backup-simplify]: Simplify 1/3 into 1/3
0.309 * [backup-simplify]: Simplify (+ (* 1/3 (pow N 3)) (+ (* -1/2 (pow N 2)) (* 1 N))) into (- (+ N (* 1/3 (pow N 3))) (* 1/2 (pow N 2)))
0.309 * [backup-simplify]: Simplify (log1p (/ 1 N)) into (log1p (/ 1 N))
0.309 * [approximate]: Taking taylor expansion of (log1p (/ 1 N)) in (N) around 0
0.309 * [taylor]: Taking taylor expansion of (log1p (/ 1 N)) in N
0.309 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 N)))
0.309 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 N)) in N
0.309 * [taylor]: Taking taylor expansion of 1 in N
0.309 * [backup-simplify]: Simplify 1 into 1
0.309 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.309 * [taylor]: Taking taylor expansion of N in N
0.310 * [backup-simplify]: Simplify 0 into 0
0.310 * [backup-simplify]: Simplify 1 into 1
0.310 * [backup-simplify]: Simplify (/ 1 1) into 1
0.310 * [backup-simplify]: Simplify (+ 0 1) into 1
0.311 * [backup-simplify]: Simplify (log 1) into 0
0.311 * [taylor]: Taking taylor expansion of (log1p (/ 1 N)) in N
0.311 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 N)))
0.311 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 N)) in N
0.311 * [taylor]: Taking taylor expansion of 1 in N
0.311 * [backup-simplify]: Simplify 1 into 1
0.311 * [taylor]: Taking taylor expansion of (/ 1 N) in N
0.311 * [taylor]: Taking taylor expansion of N in N
0.311 * [backup-simplify]: Simplify 0 into 0
0.311 * [backup-simplify]: Simplify 1 into 1
0.311 * [backup-simplify]: Simplify (/ 1 1) into 1
0.311 * [backup-simplify]: Simplify (+ 0 1) into 1
0.312 * [backup-simplify]: Simplify (log 1) into 0
0.312 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N))
0.312 * [backup-simplify]: Simplify (- (log N)) into (- (log N))
0.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.313 * [backup-simplify]: Simplify (+ 1 0) into 1
0.314 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
0.314 * [backup-simplify]: Simplify 1 into 1
0.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.315 * [backup-simplify]: Simplify (+ 0 0) into 0
0.316 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
0.316 * [backup-simplify]: Simplify -1/2 into -1/2
0.317 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 N) 2)) (+ (* 1 (/ 1 N)) (- (log (/ 1 N))))) into (- (/ 1 N) (+ (* 1/2 (/ 1 (pow N 2))) (log (/ 1 N))))
0.317 * [backup-simplify]: Simplify (log1p (/ 1 (- N))) into (log1p (/ -1 N))
0.317 * [approximate]: Taking taylor expansion of (log1p (/ -1 N)) in (N) around 0
0.317 * [taylor]: Taking taylor expansion of (log1p (/ -1 N)) in N
0.317 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 N)))
0.317 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 N)) in N
0.317 * [taylor]: Taking taylor expansion of 1 in N
0.317 * [backup-simplify]: Simplify 1 into 1
0.317 * [taylor]: Taking taylor expansion of (/ -1 N) in N
0.317 * [taylor]: Taking taylor expansion of -1 in N
0.317 * [backup-simplify]: Simplify -1 into -1
0.317 * [taylor]: Taking taylor expansion of N in N
0.317 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify 1 into 1
0.317 * [backup-simplify]: Simplify (/ -1 1) into -1
0.318 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.318 * [backup-simplify]: Simplify (log -1) into (log -1)
0.318 * [taylor]: Taking taylor expansion of (log1p (/ -1 N)) in N
0.318 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 N)))
0.318 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 N)) in N
0.318 * [taylor]: Taking taylor expansion of 1 in N
0.318 * [backup-simplify]: Simplify 1 into 1
0.318 * [taylor]: Taking taylor expansion of (/ -1 N) in N
0.318 * [taylor]: Taking taylor expansion of -1 in N
0.318 * [backup-simplify]: Simplify -1 into -1
0.318 * [taylor]: Taking taylor expansion of N in N
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify 1 into 1
0.318 * [backup-simplify]: Simplify (/ -1 1) into -1
0.319 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.319 * [backup-simplify]: Simplify (log -1) into (log -1)
0.319 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) (log -1)) into (- (log -1) (log N))
0.320 * [backup-simplify]: Simplify (- (log -1) (log N)) into (- (log -1) (log N))
0.320 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.321 * [backup-simplify]: Simplify (+ 1 0) into 1
0.321 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
0.321 * [backup-simplify]: Simplify -1 into -1
0.322 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.322 * [backup-simplify]: Simplify (+ 0 0) into 0
0.324 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
0.324 * [backup-simplify]: Simplify -1/2 into -1/2
0.324 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (- N)) 2)) (+ (* -1 (/ 1 (- N))) (- (log -1) (log (/ 1 (- N)))))) into (- (+ (/ 1 N) (log -1)) (+ (* 1/2 (/ 1 (pow N 2))) (log (/ -1 N))))
0.324 * * * [progress]: simplifying candidates
0.324 * * * * [progress]: [ 1 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma (* (cbrt (log1p N)) (cbrt (log1p N))) (cbrt (log1p N)) (- (* (log N) 1))) (fma (- (log N)) 1 (* (log N) 1))))>
0.324 * * * * [progress]: [ 2 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma (* (cbrt (log1p N)) (cbrt (log1p N))) (cbrt (log1p N)) (- (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N)))))) (fma (- (cbrt (log N))) (* (cbrt (log N)) (cbrt (log N))) (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N)))))))>
0.324 * * * * [progress]: [ 3 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma (* (cbrt (log1p N)) (cbrt (log1p N))) (cbrt (log1p N)) (- (* (sqrt (log N)) (sqrt (log N))))) (fma (- (sqrt (log N))) (sqrt (log N)) (* (sqrt (log N)) (sqrt (log N))))))>
0.325 * * * * [progress]: [ 4 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma (* (cbrt (log1p N)) (cbrt (log1p N))) (cbrt (log1p N)) (- (* (log N) 1))) (fma (- (log N)) 1 (* (log N) 1))))>
0.325 * * * * [progress]: [ 5 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (log1p N)) (sqrt (log1p N)) (- (* (log N) 1))) (fma (- (log N)) 1 (* (log N) 1))))>
0.325 * * * * [progress]: [ 6 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (log1p N)) (sqrt (log1p N)) (- (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N)))))) (fma (- (cbrt (log N))) (* (cbrt (log N)) (cbrt (log N))) (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N)))))))>
0.325 * * * * [progress]: [ 7 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (log1p N)) (sqrt (log1p N)) (- (* (sqrt (log N)) (sqrt (log N))))) (fma (- (sqrt (log N))) (sqrt (log N)) (* (sqrt (log N)) (sqrt (log N))))))>
0.325 * * * * [progress]: [ 8 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (log1p N)) (sqrt (log1p N)) (- (* (log N) 1))) (fma (- (log N)) 1 (* (log N) 1))))>
0.325 * * * * [progress]: [ 9 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (log1p N) (- (* (log N) 1))) (fma (- (log N)) 1 (* (log N) 1))))>
0.325 * * * * [progress]: [ 10 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (log1p N) (- (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N)))))) (fma (- (cbrt (log N))) (* (cbrt (log N)) (cbrt (log N))) (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N)))))))>
0.325 * * * * [progress]: [ 11 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (log1p N) (- (* (sqrt (log N)) (sqrt (log N))))) (fma (- (sqrt (log N))) (sqrt (log N)) (* (sqrt (log N)) (sqrt (log N))))))>
0.325 * * * * [progress]: [ 12 / 55 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (log1p N) (- (* (log N) 1))) (fma (- (log N)) 1 (* (log N) 1))))>
0.325 * * * * [progress]: [ 13 / 55 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (- (log1p N) (log N)))))>
0.325 * * * * [progress]: [ 14 / 55 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (- (log1p N) (log N)))))>
0.325 * * * * [progress]: [ 15 / 55 ] simplifiying candidate #<alt (λ (N) (fma (* (cbrt (log1p N)) (cbrt (log1p N))) (cbrt (log1p N)) (- (log N))))>
0.325 * * * * [progress]: [ 16 / 55 ] simplifiying candidate #<alt (λ (N) (fma (sqrt (log1p N)) (sqrt (log1p N)) (- (log N))))>
0.325 * * * * [progress]: [ 17 / 55 ] simplifiying candidate #<alt (λ (N) (fma 1 (log1p N) (- (log N))))>
0.325 * * * * [progress]: [ 18 / 55 ] simplifiying candidate #<alt (λ (N) (log (/ (+ 1 N) N)))>
0.325 * * * * [progress]: [ 19 / 55 ] simplifiying candidate #<alt (λ (N) (log (/ (exp (log1p N)) N)))>
0.325 * * * * [progress]: [ 20 / 55 ] simplifiying candidate #<alt (λ (N) (pow (- (log1p N) (log N)) 1))>
0.325 * * * * [progress]: [ 21 / 55 ] simplifiying candidate #<alt (λ (N) (exp (log (- (log1p N) (log N)))))>
0.325 * * * * [progress]: [ 22 / 55 ] simplifiying candidate #<alt (λ (N) (log (exp (- (log1p N) (log N)))))>
0.325 * * * * [progress]: [ 23 / 55 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (- (log1p N) (log N))) (cbrt (- (log1p N) (log N)))) (cbrt (- (log1p N) (log N)))))>
0.325 * * * * [progress]: [ 24 / 55 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (- (log1p N) (log N)) (- (log1p N) (log N))) (- (log1p N) (log N)))))>
0.325 * * * * [progress]: [ 25 / 55 ] simplifiying candidate #<alt (λ (N) (* (sqrt (- (log1p N) (log N))) (sqrt (- (log1p N) (log N)))))>
0.325 * * * * [progress]: [ 26 / 55 ] simplifiying candidate #<alt (λ (N) (/ (- (pow (log1p N) 3) (pow (log N) 3)) (+ (* (log1p N) (log1p N)) (+ (* (log N) (log N)) (* (log1p N) (log N))))))>
0.325 * * * * [progress]: [ 27 / 55 ] simplifiying candidate #<alt (λ (N) (+ (log1p N) (- (log N))))>
0.325 * * * * [progress]: [ 28 / 55 ] simplifiying candidate #<alt (λ (N) (* 1 (- (log1p N) (log N))))>
0.325 * * * * [progress]: [ 29 / 55 ] simplifiying candidate #<alt (λ (N) (/ (- (* (log1p N) (log1p N)) (* (log N) (log N))) (+ (log1p N) (log N))))>
0.325 * * * * [progress]: [ 30 / 55 ] simplifiying candidate #<alt (λ (N) (* (+ (sqrt (log1p N)) (sqrt (log N))) (- (sqrt (log1p N)) (sqrt (log N)))))>
0.326 * * * * [progress]: [ 31 / 55 ] simplifiying candidate #<alt (λ (N) (* 1 (- (log1p N) (log N))))>
0.326 * * * * [progress]: [ 32 / 55 ] simplifiying candidate #<alt (λ (N) (* 1 (- (log1p N) (log N))))>
0.326 * * * * [progress]: [ 33 / 55 ] simplifiying candidate #<alt (λ (N) (- (- (log1p N) (log (* (cbrt N) (cbrt N)))) (log (cbrt N))))>
0.326 * * * * [progress]: [ 34 / 55 ] simplifiying candidate #<alt (λ (N) (- (- (log1p N) (log (sqrt N))) (log (sqrt N))))>
0.326 * * * * [progress]: [ 35 / 55 ] simplifiying candidate #<alt (λ (N) (- (- (log1p N) (log 1)) (log N)))>
0.326 * * * * [progress]: [ 36 / 55 ] simplifiying candidate #<alt (λ (N) (+ (log1p N) (- (log N))))>
0.326 * * * * [progress]: [ 37 / 55 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (- (log1p N) (log N)))))>
0.326 * * * * [progress]: [ 38 / 55 ] simplifiying candidate #<alt (λ (N) (- (log (+ 1 N)) (log N)))>
0.326 * * * * [progress]: [ 39 / 55 ] simplifiying candidate #<alt (λ (N) (- (log1p (expm1 (log1p N))) (log N)))>
0.326 * * * * [progress]: [ 40 / 55 ] simplifiying candidate #<alt (λ (N) (- (expm1 (log1p (log1p N))) (log N)))>
0.326 * * * * [progress]: [ 41 / 55 ] simplifiying candidate #<alt (λ (N) (- (log1p N) (log N)))>
0.326 * * * * [progress]: [ 42 / 55 ] simplifiying candidate #<alt (λ (N) (- (pow (log1p N) 1) (log N)))>
0.326 * * * * [progress]: [ 43 / 55 ] simplifiying candidate #<alt (λ (N) (- (exp (log (log1p N))) (log N)))>
0.326 * * * * [progress]: [ 44 / 55 ] simplifiying candidate #<alt (λ (N) (- (log (exp (log1p N))) (log N)))>
0.326 * * * * [progress]: [ 45 / 55 ] simplifiying candidate #<alt (λ (N) (- (* (* (cbrt (log1p N)) (cbrt (log1p N))) (cbrt (log1p N))) (log N)))>
0.326 * * * * [progress]: [ 46 / 55 ] simplifiying candidate #<alt (λ (N) (- (cbrt (* (* (log1p N) (log1p N)) (log1p N))) (log N)))>
0.326 * * * * [progress]: [ 47 / 55 ] simplifiying candidate #<alt (λ (N) (- (* (sqrt (log1p N)) (sqrt (log1p N))) (log N)))>
0.326 * * * * [progress]: [ 48 / 55 ] simplifiying candidate #<alt (λ (N) (- (* 1 (log1p N)) (log N)))>
0.326 * * * * [progress]: [ 49 / 55 ] simplifiying candidate #<alt (λ (N) (- (posit16->real (real->posit16 (log1p N))) (log N)))>
0.326 * * * * [progress]: [ 50 / 55 ] simplifiying candidate #<alt (λ (N) (- N (+ (log N) (* 1/2 (pow N 2)))))>
0.327 * * * * [progress]: [ 51 / 55 ] simplifiying candidate #<alt (λ (N) (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))))>
0.327 * * * * [progress]: [ 52 / 55 ] simplifiying candidate #<alt (λ (N) (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))))>
0.327 * * * * [progress]: [ 53 / 55 ] simplifiying candidate #<alt (λ (N) (- (- (+ N (* 1/3 (pow N 3))) (* 1/2 (pow N 2))) (log N)))>
0.327 * * * * [progress]: [ 54 / 55 ] simplifiying candidate #<alt (λ (N) (- (- (/ 1 N) (+ (* 1/2 (/ 1 (pow N 2))) (log (/ 1 N)))) (log N)))>
0.327 * * * * [progress]: [ 55 / 55 ] simplifiying candidate #<alt (λ (N) (- (- (+ (/ 1 N) (log -1)) (+ (* 1/2 (/ 1 (pow N 2))) (log (/ -1 N)))) (log N)))>
0.328 * [simplify]: Simplifying (fma (* (cbrt (log1p N)) (cbrt (log1p N))) (cbrt (log1p N)) (- (* (log N) 1))), (fma (- (log N)) 1 (* (log N) 1)), (fma (* (cbrt (log1p N)) (cbrt (log1p N))) (cbrt (log1p N)) (- (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N)))))), (fma (- (cbrt (log N))) (* (cbrt (log N)) (cbrt (log N))) (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N))))), (fma (* (cbrt (log1p N)) (cbrt (log1p N))) (cbrt (log1p N)) (- (* (sqrt (log N)) (sqrt (log N))))), (fma (- (sqrt (log N))) (sqrt (log N)) (* (sqrt (log N)) (sqrt (log N)))), (fma (* (cbrt (log1p N)) (cbrt (log1p N))) (cbrt (log1p N)) (- (* (log N) 1))), (fma (- (log N)) 1 (* (log N) 1)), (fma (sqrt (log1p N)) (sqrt (log1p N)) (- (* (log N) 1))), (fma (- (log N)) 1 (* (log N) 1)), (fma (sqrt (log1p N)) (sqrt (log1p N)) (- (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N)))))), (fma (- (cbrt (log N))) (* (cbrt (log N)) (cbrt (log N))) (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N))))), (fma (sqrt (log1p N)) (sqrt (log1p N)) (- (* (sqrt (log N)) (sqrt (log N))))), (fma (- (sqrt (log N))) (sqrt (log N)) (* (sqrt (log N)) (sqrt (log N)))), (fma (sqrt (log1p N)) (sqrt (log1p N)) (- (* (log N) 1))), (fma (- (log N)) 1 (* (log N) 1)), (fma 1 (log1p N) (- (* (log N) 1))), (fma (- (log N)) 1 (* (log N) 1)), (fma 1 (log1p N) (- (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N)))))), (fma (- (cbrt (log N))) (* (cbrt (log N)) (cbrt (log N))) (* (cbrt (log N)) (* (cbrt (log N)) (cbrt (log N))))), (fma 1 (log1p N) (- (* (sqrt (log N)) (sqrt (log N))))), (fma (- (sqrt (log N))) (sqrt (log N)) (* (sqrt (log N)) (sqrt (log N)))), (fma 1 (log1p N) (- (* (log N) 1))), (fma (- (log N)) 1 (* (log N) 1)), (expm1 (- (log1p N) (log N))), (log1p (- (log1p N) (log N))), (- (log N)), (- (log N)), (- (log N)), (/ (+ 1 N) N), (/ (exp (log1p N)) N), (log (- (log1p N) (log N))), (exp (- (log1p N) (log N))), (* (cbrt (- (log1p N) (log N))) (cbrt (- (log1p N) (log N)))), (cbrt (- (log1p N) (log N))), (* (* (- (log1p N) (log N)) (- (log1p N) (log N))) (- (log1p N) (log N))), (sqrt (- (log1p N) (log N))), (sqrt (- (log1p N) (log N))), (- (pow (log1p N) 3) (pow (log N) 3)), (+ (* (log1p N) (log1p N)) (+ (* (log N) (log N)) (* (log1p N) (log N)))), (- (log N)), (- (* (log1p N) (log1p N)) (* (log N) (log N))), (+ (log1p N) (log N)), (+ (sqrt (log1p N)) (sqrt (log N))), (- (sqrt (log1p N)) (sqrt (log N))), (- (log1p N) (log N)), (- (log1p N) (log N)), (- (log1p N) (log (* (cbrt N) (cbrt N)))), (- (log1p N) (log (sqrt N))), (- (log1p N) (log 1)), (- (log N)), (real->posit16 (- (log1p N) (log N))), (+ 1 N), (expm1 (log1p N)), (log1p (log1p N)), (log (log1p N)), (exp (log1p N)), (* (cbrt (log1p N)) (cbrt (log1p N))), (cbrt (log1p N)), (* (* (log1p N) (log1p N)) (log1p N)), (sqrt (log1p N)), (sqrt (log1p N)), (real->posit16 (log1p N)), (- N (+ (log N) (* 1/2 (pow N 2)))), (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))), (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))), (- (+ N (* 1/3 (pow N 3))) (* 1/2 (pow N 2))), (- (/ 1 N) (+ (* 1/2 (/ 1 (pow N 2))) (log (/ 1 N)))), (- (+ (/ 1 N) (log -1)) (+ (* 1/2 (/ 1 (pow N 2))) (log (/ -1 N))))
0.329 * * [simplify]: iteration 1: (101 enodes)
0.385 * * [simplify]: iteration 2: (399 enodes)
0.495 * * [simplify]: iteration 3: (705 enodes)
0.786 * * [simplify]: iteration 4: (1508 enodes)
2.587 * * [simplify]: Extracting #0: cost 36 inf + 0
2.589 * * [simplify]: Extracting #1: cost 281 inf + 2
2.595 * * [simplify]: Extracting #2: cost 772 inf + 4966
2.616 * * [simplify]: Extracting #3: cost 600 inf + 54498
2.650 * * [simplify]: Extracting #4: cost 212 inf + 170471
2.687 * * [simplify]: Extracting #5: cost 13 inf + 253109
2.735 * * [simplify]: Extracting #6: cost 0 inf + 259345
2.777 * [simplify]: Simplified to (- (log1p N) (log N)), 0, (- (log1p N) (log N)), 0, (- (log1p N) (log N)), 0, (- (log1p N) (log N)), 0, (- (log1p N) (log N)), 0, (- (log1p N) (log N)), 0, (- (log1p N) (log N)), 0, (- (log1p N) (log N)), 0, (- (log1p N) (log N)), 0, (- (log1p N) (log N)), 0, (- (log1p N) (log N)), 0, (- (log1p N) (log N)), 0, (expm1 (- (log1p N) (log N))), (log1p (- (log1p N) (log N))), (- (log N)), (- (log N)), (- (log N)), (/ (+ 1 N) N), (/ (exp (log1p N)) N), (log (- (log1p N) (log N))), (/ (exp (log1p N)) N), (* (cbrt (- (log1p N) (log N))) (cbrt (- (log1p N) (log N)))), (cbrt (- (log1p N) (log N))), (* (* (- (log1p N) (log N)) (- (log1p N) (log N))) (- (log1p N) (log N))), (sqrt (- (log1p N) (log N))), (sqrt (- (log1p N) (log N))), (- (* (* (log1p N) (log1p N)) (log1p N)) (* (* (log N) (log N)) (log N))), (fma (log N) (+ (log N) (log1p N)) (* (log1p N) (log1p N))), (- (log N)), (- (* (log1p N) (log1p N)) (* (log N) (log N))), (+ (log N) (log1p N)), (+ (sqrt (log N)) (sqrt (log1p N))), (- (sqrt (log1p N)) (sqrt (log N))), (- (log1p N) (log N)), (- (log1p N) (log N)), (- (log1p N) (+ (log (cbrt N)) (log (cbrt N)))), (- (log1p N) (log (sqrt N))), (log1p N), (- (log N)), (real->posit16 (- (log1p N) (log N))), (+ 1 N), N, (log1p (log1p N)), (log (log1p N)), (exp (log1p N)), (* (cbrt (log1p N)) (cbrt (log1p N))), (cbrt (log1p N)), (* (* (log1p N) (log1p N)) (log1p N)), (sqrt (log1p N)), (sqrt (log1p N)), (real->posit16 (log1p N)), (- N (fma (* N N) 1/2 (log N))), (fma (/ (/ 1 N) N) (- (/ 1/3 N) 1/2) (/ 1 N)), (fma (/ (/ 1 N) N) (- (/ 1/3 N) 1/2) (/ 1 N)), (fma (* N N) (fma 1/3 N -1/2) N), (+ (/ 1 N) (fma -1/2 (/ (/ 1 N) N) (log N))), (+ (/ 1 N) (fma -1/2 (/ (/ 1 N) N) (log N)))
2.780 * * * [progress]: adding candidates to table
3.289 * * [progress]: iteration 2 / 4
3.289 * * * [progress]: picking best candidate
3.296 * * * * [pick]: Picked  #<alt (λ (N) (log (/ (+ 1 N) N)))>
3.296 * * * [progress]: localizing error
3.304 * * * [progress]: generating rewritten candidates
3.304 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
3.308 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
3.334 * * * [progress]: generating series expansions
3.334 * * * * [progress]: [ 1 / 2 ] generating series at (2)
3.335 * [backup-simplify]: Simplify (log (/ (+ 1 N) N)) into (log (/ (+ N 1) N))
3.335 * [approximate]: Taking taylor expansion of (log (/ (+ N 1) N)) in (N) around 0
3.335 * [taylor]: Taking taylor expansion of (log (/ (+ N 1) N)) in N
3.335 * [taylor]: Taking taylor expansion of (/ (+ N 1) N) in N
3.335 * [taylor]: Taking taylor expansion of (+ N 1) in N
3.335 * [taylor]: Taking taylor expansion of N in N
3.335 * [backup-simplify]: Simplify 0 into 0
3.335 * [backup-simplify]: Simplify 1 into 1
3.335 * [taylor]: Taking taylor expansion of 1 in N
3.335 * [backup-simplify]: Simplify 1 into 1
3.335 * [taylor]: Taking taylor expansion of N in N
3.335 * [backup-simplify]: Simplify 0 into 0
3.335 * [backup-simplify]: Simplify 1 into 1
3.336 * [backup-simplify]: Simplify (+ 0 1) into 1
3.336 * [backup-simplify]: Simplify (/ 1 1) into 1
3.337 * [backup-simplify]: Simplify (log 1) into 0
3.337 * [taylor]: Taking taylor expansion of (log (/ (+ N 1) N)) in N
3.337 * [taylor]: Taking taylor expansion of (/ (+ N 1) N) in N
3.337 * [taylor]: Taking taylor expansion of (+ N 1) in N
3.337 * [taylor]: Taking taylor expansion of N in N
3.337 * [backup-simplify]: Simplify 0 into 0
3.337 * [backup-simplify]: Simplify 1 into 1
3.337 * [taylor]: Taking taylor expansion of 1 in N
3.337 * [backup-simplify]: Simplify 1 into 1
3.337 * [taylor]: Taking taylor expansion of N in N
3.337 * [backup-simplify]: Simplify 0 into 0
3.337 * [backup-simplify]: Simplify 1 into 1
3.338 * [backup-simplify]: Simplify (+ 0 1) into 1
3.338 * [backup-simplify]: Simplify (/ 1 1) into 1
3.339 * [backup-simplify]: Simplify (log 1) into 0
3.339 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N))
3.339 * [backup-simplify]: Simplify (- (log N)) into (- (log N))
3.340 * [backup-simplify]: Simplify (+ 1 0) into 1
3.341 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
3.342 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
3.342 * [backup-simplify]: Simplify 1 into 1
3.342 * [backup-simplify]: Simplify (+ 0 0) into 0
3.343 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
3.345 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
3.345 * [backup-simplify]: Simplify -1/2 into -1/2
3.345 * [backup-simplify]: Simplify (+ (* -1/2 (pow N 2)) (+ (* 1 N) (- (log N)))) into (- N (+ (log N) (* 1/2 (pow N 2))))
3.345 * [backup-simplify]: Simplify (log (/ (+ 1 (/ 1 N)) (/ 1 N))) into (log (* N (+ (/ 1 N) 1)))
3.345 * [approximate]: Taking taylor expansion of (log (* N (+ (/ 1 N) 1))) in (N) around 0
3.345 * [taylor]: Taking taylor expansion of (log (* N (+ (/ 1 N) 1))) in N
3.345 * [taylor]: Taking taylor expansion of (* N (+ (/ 1 N) 1)) in N
3.345 * [taylor]: Taking taylor expansion of N in N
3.345 * [backup-simplify]: Simplify 0 into 0
3.345 * [backup-simplify]: Simplify 1 into 1
3.345 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N
3.345 * [taylor]: Taking taylor expansion of (/ 1 N) in N
3.345 * [taylor]: Taking taylor expansion of N in N
3.345 * [backup-simplify]: Simplify 0 into 0
3.345 * [backup-simplify]: Simplify 1 into 1
3.346 * [backup-simplify]: Simplify (/ 1 1) into 1
3.346 * [taylor]: Taking taylor expansion of 1 in N
3.346 * [backup-simplify]: Simplify 1 into 1
3.346 * [backup-simplify]: Simplify (+ 1 0) into 1
3.346 * [backup-simplify]: Simplify (* 0 1) into 0
3.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.347 * [backup-simplify]: Simplify (+ 0 1) into 1
3.348 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 1)) into 1
3.348 * [backup-simplify]: Simplify (log 1) into 0
3.348 * [taylor]: Taking taylor expansion of (log (* N (+ (/ 1 N) 1))) in N
3.348 * [taylor]: Taking taylor expansion of (* N (+ (/ 1 N) 1)) in N
3.348 * [taylor]: Taking taylor expansion of N in N
3.348 * [backup-simplify]: Simplify 0 into 0
3.348 * [backup-simplify]: Simplify 1 into 1
3.348 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N
3.348 * [taylor]: Taking taylor expansion of (/ 1 N) in N
3.348 * [taylor]: Taking taylor expansion of N in N
3.348 * [backup-simplify]: Simplify 0 into 0
3.348 * [backup-simplify]: Simplify 1 into 1
3.348 * [backup-simplify]: Simplify (/ 1 1) into 1
3.349 * [taylor]: Taking taylor expansion of 1 in N
3.349 * [backup-simplify]: Simplify 1 into 1
3.349 * [backup-simplify]: Simplify (+ 1 0) into 1
3.349 * [backup-simplify]: Simplify (* 0 1) into 0
3.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.350 * [backup-simplify]: Simplify (+ 0 1) into 1
3.350 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 1)) into 1
3.351 * [backup-simplify]: Simplify (log 1) into 0
3.351 * [backup-simplify]: Simplify 0 into 0
3.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.352 * [backup-simplify]: Simplify (+ 0 0) into 0
3.352 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
3.353 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
3.353 * [backup-simplify]: Simplify 1 into 1
3.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.354 * [backup-simplify]: Simplify (+ 0 0) into 0
3.354 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
3.356 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
3.356 * [backup-simplify]: Simplify -1/2 into -1/2
3.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.357 * [backup-simplify]: Simplify (+ 0 0) into 0
3.358 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
3.360 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
3.361 * [backup-simplify]: Simplify 1/3 into 1/3
3.361 * [backup-simplify]: Simplify (+ (* 1/3 (pow (/ 1 N) 3)) (+ (* -1/2 (pow (/ 1 N) 2)) (* 1 (/ 1 N)))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2))))
3.361 * [backup-simplify]: Simplify (log (/ (+ 1 (/ 1 (- N))) (/ 1 (- N)))) into (log (* -1 (* N (- 1 (/ 1 N)))))
3.361 * [approximate]: Taking taylor expansion of (log (* -1 (* N (- 1 (/ 1 N))))) in (N) around 0
3.361 * [taylor]: Taking taylor expansion of (log (* -1 (* N (- 1 (/ 1 N))))) in N
3.361 * [taylor]: Taking taylor expansion of (* -1 (* N (- 1 (/ 1 N)))) in N
3.361 * [taylor]: Taking taylor expansion of -1 in N
3.361 * [backup-simplify]: Simplify -1 into -1
3.361 * [taylor]: Taking taylor expansion of (* N (- 1 (/ 1 N))) in N
3.361 * [taylor]: Taking taylor expansion of N in N
3.361 * [backup-simplify]: Simplify 0 into 0
3.361 * [backup-simplify]: Simplify 1 into 1
3.361 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N
3.361 * [taylor]: Taking taylor expansion of 1 in N
3.361 * [backup-simplify]: Simplify 1 into 1
3.361 * [taylor]: Taking taylor expansion of (/ 1 N) in N
3.361 * [taylor]: Taking taylor expansion of N in N
3.361 * [backup-simplify]: Simplify 0 into 0
3.361 * [backup-simplify]: Simplify 1 into 1
3.361 * [backup-simplify]: Simplify (/ 1 1) into 1
3.362 * [backup-simplify]: Simplify (- 1) into -1
3.362 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.362 * [backup-simplify]: Simplify (* 0 -1) into 0
3.363 * [backup-simplify]: Simplify (* -1 0) into 0
3.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.363 * [backup-simplify]: Simplify (- 0) into 0
3.364 * [backup-simplify]: Simplify (+ 1 0) into 1
3.364 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1
3.364 * [backup-simplify]: Simplify (+ (* -1 -1) (* 0 0)) into 1
3.365 * [backup-simplify]: Simplify (log 1) into 0
3.365 * [taylor]: Taking taylor expansion of (log (* -1 (* N (- 1 (/ 1 N))))) in N
3.365 * [taylor]: Taking taylor expansion of (* -1 (* N (- 1 (/ 1 N)))) in N
3.365 * [taylor]: Taking taylor expansion of -1 in N
3.365 * [backup-simplify]: Simplify -1 into -1
3.365 * [taylor]: Taking taylor expansion of (* N (- 1 (/ 1 N))) in N
3.365 * [taylor]: Taking taylor expansion of N in N
3.365 * [backup-simplify]: Simplify 0 into 0
3.365 * [backup-simplify]: Simplify 1 into 1
3.365 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N
3.365 * [taylor]: Taking taylor expansion of 1 in N
3.365 * [backup-simplify]: Simplify 1 into 1
3.365 * [taylor]: Taking taylor expansion of (/ 1 N) in N
3.365 * [taylor]: Taking taylor expansion of N in N
3.365 * [backup-simplify]: Simplify 0 into 0
3.365 * [backup-simplify]: Simplify 1 into 1
3.365 * [backup-simplify]: Simplify (/ 1 1) into 1
3.365 * [backup-simplify]: Simplify (- 1) into -1
3.366 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.366 * [backup-simplify]: Simplify (* 0 -1) into 0
3.366 * [backup-simplify]: Simplify (* -1 0) into 0
3.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.367 * [backup-simplify]: Simplify (- 0) into 0
3.367 * [backup-simplify]: Simplify (+ 1 0) into 1
3.368 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1
3.368 * [backup-simplify]: Simplify (+ (* -1 -1) (* 0 0)) into 1
3.369 * [backup-simplify]: Simplify (log 1) into 0
3.369 * [backup-simplify]: Simplify 0 into 0
3.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.369 * [backup-simplify]: Simplify (- 0) into 0
3.370 * [backup-simplify]: Simplify (+ 0 0) into 0
3.370 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
3.371 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 0 -1) (* 0 0))) into -1
3.372 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
3.372 * [backup-simplify]: Simplify -1 into -1
3.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.373 * [backup-simplify]: Simplify (- 0) into 0
3.373 * [backup-simplify]: Simplify (+ 0 0) into 0
3.374 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
3.375 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0)))) into 0
3.377 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
3.377 * [backup-simplify]: Simplify -1/2 into -1/2
3.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.378 * [backup-simplify]: Simplify (- 0) into 0
3.378 * [backup-simplify]: Simplify (+ 0 0) into 0
3.379 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
3.380 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0))))) into 0
3.384 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3
3.384 * [backup-simplify]: Simplify -1/3 into -1/3
3.384 * [backup-simplify]: Simplify (+ (* -1/3 (pow (/ 1 (- N)) 3)) (+ (* -1/2 (pow (/ 1 (- N)) 2)) (* -1 (/ 1 (- N))))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2))))
3.384 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
3.384 * [backup-simplify]: Simplify (/ (+ 1 N) N) into (/ (+ N 1) N)
3.384 * [approximate]: Taking taylor expansion of (/ (+ N 1) N) in (N) around 0
3.384 * [taylor]: Taking taylor expansion of (/ (+ N 1) N) in N
3.384 * [taylor]: Taking taylor expansion of (+ N 1) in N
3.384 * [taylor]: Taking taylor expansion of N in N
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 1 into 1
3.384 * [taylor]: Taking taylor expansion of 1 in N
3.384 * [backup-simplify]: Simplify 1 into 1
3.384 * [taylor]: Taking taylor expansion of N in N
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 1 into 1
3.385 * [backup-simplify]: Simplify (+ 0 1) into 1
3.385 * [backup-simplify]: Simplify (/ 1 1) into 1
3.385 * [taylor]: Taking taylor expansion of (/ (+ N 1) N) in N
3.385 * [taylor]: Taking taylor expansion of (+ N 1) in N
3.385 * [taylor]: Taking taylor expansion of N in N
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify 1 into 1
3.385 * [taylor]: Taking taylor expansion of 1 in N
3.385 * [backup-simplify]: Simplify 1 into 1
3.385 * [taylor]: Taking taylor expansion of N in N
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify 1 into 1
3.385 * [backup-simplify]: Simplify (+ 0 1) into 1
3.386 * [backup-simplify]: Simplify (/ 1 1) into 1
3.386 * [backup-simplify]: Simplify 1 into 1
3.386 * [backup-simplify]: Simplify (+ 1 0) into 1
3.387 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
3.387 * [backup-simplify]: Simplify 1 into 1
3.387 * [backup-simplify]: Simplify (+ 0 0) into 0
3.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
3.387 * [backup-simplify]: Simplify 0 into 0
3.388 * [backup-simplify]: Simplify (+ 0 0) into 0
3.388 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.388 * [backup-simplify]: Simplify 0 into 0
3.389 * [backup-simplify]: Simplify (+ 0 0) into 0
3.389 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.389 * [backup-simplify]: Simplify 0 into 0
3.389 * [backup-simplify]: Simplify (+ 0 0) into 0
3.390 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.390 * [backup-simplify]: Simplify 0 into 0
3.391 * [backup-simplify]: Simplify (+ 0 0) into 0
3.392 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.392 * [backup-simplify]: Simplify 0 into 0
3.392 * [backup-simplify]: Simplify (+ 0 0) into 0
3.393 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.393 * [backup-simplify]: Simplify 0 into 0
3.393 * [backup-simplify]: Simplify (+ 1 (* 1 (/ 1 N))) into (+ (/ 1 N) 1)
3.393 * [backup-simplify]: Simplify (/ (+ 1 (/ 1 N)) (/ 1 N)) into (* N (+ (/ 1 N) 1))
3.393 * [approximate]: Taking taylor expansion of (* N (+ (/ 1 N) 1)) in (N) around 0
3.393 * [taylor]: Taking taylor expansion of (* N (+ (/ 1 N) 1)) in N
3.393 * [taylor]: Taking taylor expansion of N in N
3.393 * [backup-simplify]: Simplify 0 into 0
3.393 * [backup-simplify]: Simplify 1 into 1
3.394 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N
3.394 * [taylor]: Taking taylor expansion of (/ 1 N) in N
3.394 * [taylor]: Taking taylor expansion of N in N
3.394 * [backup-simplify]: Simplify 0 into 0
3.394 * [backup-simplify]: Simplify 1 into 1
3.394 * [backup-simplify]: Simplify (/ 1 1) into 1
3.394 * [taylor]: Taking taylor expansion of 1 in N
3.394 * [backup-simplify]: Simplify 1 into 1
3.394 * [taylor]: Taking taylor expansion of (* N (+ (/ 1 N) 1)) in N
3.394 * [taylor]: Taking taylor expansion of N in N
3.394 * [backup-simplify]: Simplify 0 into 0
3.394 * [backup-simplify]: Simplify 1 into 1
3.394 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N
3.394 * [taylor]: Taking taylor expansion of (/ 1 N) in N
3.394 * [taylor]: Taking taylor expansion of N in N
3.394 * [backup-simplify]: Simplify 0 into 0
3.394 * [backup-simplify]: Simplify 1 into 1
3.395 * [backup-simplify]: Simplify (/ 1 1) into 1
3.395 * [taylor]: Taking taylor expansion of 1 in N
3.395 * [backup-simplify]: Simplify 1 into 1
3.395 * [backup-simplify]: Simplify (+ 1 0) into 1
3.396 * [backup-simplify]: Simplify (* 0 1) into 0
3.396 * [backup-simplify]: Simplify 0 into 0
3.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.397 * [backup-simplify]: Simplify (+ 0 1) into 1
3.398 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 1)) into 1
3.398 * [backup-simplify]: Simplify 1 into 1
3.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.399 * [backup-simplify]: Simplify (+ 0 0) into 0
3.400 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
3.400 * [backup-simplify]: Simplify 1 into 1
3.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.401 * [backup-simplify]: Simplify (+ 0 0) into 0
3.402 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
3.403 * [backup-simplify]: Simplify 0 into 0
3.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.404 * [backup-simplify]: Simplify (+ 0 0) into 0
3.405 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
3.405 * [backup-simplify]: Simplify 0 into 0
3.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.406 * [backup-simplify]: Simplify (+ 0 0) into 0
3.407 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
3.407 * [backup-simplify]: Simplify 0 into 0
3.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.408 * [backup-simplify]: Simplify (+ 0 0) into 0
3.409 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
3.409 * [backup-simplify]: Simplify 0 into 0
3.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.410 * [backup-simplify]: Simplify (+ 0 0) into 0
3.411 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))))) into 0
3.411 * [backup-simplify]: Simplify 0 into 0
3.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.412 * [backup-simplify]: Simplify (+ 0 0) into 0
3.413 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) into 0
3.413 * [backup-simplify]: Simplify 0 into 0
3.413 * [backup-simplify]: Simplify (+ (* 1 (/ 1 N)) 1) into (+ (/ 1 N) 1)
3.413 * [backup-simplify]: Simplify (/ (+ 1 (/ 1 (- N))) (/ 1 (- N))) into (* -1 (* N (- 1 (/ 1 N))))
3.413 * [approximate]: Taking taylor expansion of (* -1 (* N (- 1 (/ 1 N)))) in (N) around 0
3.413 * [taylor]: Taking taylor expansion of (* -1 (* N (- 1 (/ 1 N)))) in N
3.413 * [taylor]: Taking taylor expansion of -1 in N
3.413 * [backup-simplify]: Simplify -1 into -1
3.413 * [taylor]: Taking taylor expansion of (* N (- 1 (/ 1 N))) in N
3.413 * [taylor]: Taking taylor expansion of N in N
3.413 * [backup-simplify]: Simplify 0 into 0
3.413 * [backup-simplify]: Simplify 1 into 1
3.413 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N
3.413 * [taylor]: Taking taylor expansion of 1 in N
3.413 * [backup-simplify]: Simplify 1 into 1
3.413 * [taylor]: Taking taylor expansion of (/ 1 N) in N
3.413 * [taylor]: Taking taylor expansion of N in N
3.413 * [backup-simplify]: Simplify 0 into 0
3.413 * [backup-simplify]: Simplify 1 into 1
3.415 * [backup-simplify]: Simplify (/ 1 1) into 1
3.415 * [taylor]: Taking taylor expansion of (* -1 (* N (- 1 (/ 1 N)))) in N
3.415 * [taylor]: Taking taylor expansion of -1 in N
3.415 * [backup-simplify]: Simplify -1 into -1
3.415 * [taylor]: Taking taylor expansion of (* N (- 1 (/ 1 N))) in N
3.415 * [taylor]: Taking taylor expansion of N in N
3.415 * [backup-simplify]: Simplify 0 into 0
3.415 * [backup-simplify]: Simplify 1 into 1
3.415 * [taylor]: Taking taylor expansion of (- 1 (/ 1 N)) in N
3.415 * [taylor]: Taking taylor expansion of 1 in N
3.415 * [backup-simplify]: Simplify 1 into 1
3.415 * [taylor]: Taking taylor expansion of (/ 1 N) in N
3.415 * [taylor]: Taking taylor expansion of N in N
3.415 * [backup-simplify]: Simplify 0 into 0
3.415 * [backup-simplify]: Simplify 1 into 1
3.416 * [backup-simplify]: Simplify (/ 1 1) into 1
3.416 * [backup-simplify]: Simplify (- 1) into -1
3.416 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.417 * [backup-simplify]: Simplify (* 0 -1) into 0
3.417 * [backup-simplify]: Simplify (* -1 0) into 0
3.417 * [backup-simplify]: Simplify 0 into 0
3.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.418 * [backup-simplify]: Simplify (- 0) into 0
3.418 * [backup-simplify]: Simplify (+ 1 0) into 1
3.418 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1
3.419 * [backup-simplify]: Simplify (+ (* -1 -1) (* 0 0)) into 1
3.419 * [backup-simplify]: Simplify 1 into 1
3.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.420 * [backup-simplify]: Simplify (- 0) into 0
3.420 * [backup-simplify]: Simplify (+ 0 0) into 0
3.421 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
3.421 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 0 -1) (* 0 0))) into -1
3.421 * [backup-simplify]: Simplify -1 into -1
3.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.422 * [backup-simplify]: Simplify (- 0) into 0
3.422 * [backup-simplify]: Simplify (+ 0 0) into 0
3.423 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
3.424 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0)))) into 0
3.424 * [backup-simplify]: Simplify 0 into 0
3.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.425 * [backup-simplify]: Simplify (- 0) into 0
3.425 * [backup-simplify]: Simplify (+ 0 0) into 0
3.426 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
3.427 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0))))) into 0
3.427 * [backup-simplify]: Simplify 0 into 0
3.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.427 * [backup-simplify]: Simplify (- 0) into 0
3.428 * [backup-simplify]: Simplify (+ 0 0) into 0
3.429 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
3.430 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0)))))) into 0
3.430 * [backup-simplify]: Simplify 0 into 0
3.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.431 * [backup-simplify]: Simplify (- 0) into 0
3.431 * [backup-simplify]: Simplify (+ 0 0) into 0
3.432 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
3.433 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0))))))) into 0
3.433 * [backup-simplify]: Simplify 0 into 0
3.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.434 * [backup-simplify]: Simplify (- 0) into 0
3.434 * [backup-simplify]: Simplify (+ 0 0) into 0
3.436 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
3.438 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0)))))))) into 0
3.439 * [backup-simplify]: Simplify 0 into 0
3.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.440 * [backup-simplify]: Simplify (- 0) into 0
3.440 * [backup-simplify]: Simplify (+ 0 0) into 0
3.443 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
3.445 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 -1) (* 0 0))))))))) into 0
3.445 * [backup-simplify]: Simplify 0 into 0
3.445 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (- N))) 1) into (+ (/ 1 N) 1)
3.445 * * * [progress]: simplifying candidates
3.445 * * * * [progress]: [ 1 / 72 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (log (/ (+ 1 N) N)))))>
3.445 * * * * [progress]: [ 2 / 72 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (log (/ (+ 1 N) N)))))>
3.445 * * * * [progress]: [ 3 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (* (cbrt (/ (+ 1 N) N)) (cbrt (/ (+ 1 N) N)))) (log (cbrt (/ (+ 1 N) N)))))>
3.445 * * * * [progress]: [ 4 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (sqrt (/ (+ 1 N) N))) (log (sqrt (/ (+ 1 N) N)))))>
3.446 * * * * [progress]: [ 5 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) (* (cbrt N) (cbrt N)))) (log (/ (cbrt (+ 1 N)) (cbrt N)))))>
3.446 * * * * [progress]: [ 6 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) (sqrt N))) (log (/ (cbrt (+ 1 N)) (sqrt N)))))>
3.446 * * * * [progress]: [ 7 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) 1)) (log (/ (cbrt (+ 1 N)) N))))>
3.446 * * * * [progress]: [ 8 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ (sqrt (+ 1 N)) (* (cbrt N) (cbrt N)))) (log (/ (sqrt (+ 1 N)) (cbrt N)))))>
3.446 * * * * [progress]: [ 9 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ (sqrt (+ 1 N)) (sqrt N))) (log (/ (sqrt (+ 1 N)) (sqrt N)))))>
3.446 * * * * [progress]: [ 10 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ (sqrt (+ 1 N)) 1)) (log (/ (sqrt (+ 1 N)) N))))>
3.446 * * * * [progress]: [ 11 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ 1 (* (cbrt N) (cbrt N)))) (log (/ (+ 1 N) (cbrt N)))))>
3.446 * * * * [progress]: [ 12 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ 1 (sqrt N))) (log (/ (+ 1 N) (sqrt N)))))>
3.446 * * * * [progress]: [ 13 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ 1 1)) (log (/ (+ 1 N) N))))>
3.446 * * * * [progress]: [ 14 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ 1 (* (cbrt N) (cbrt N)))) (log (/ (+ 1 N) (cbrt N)))))>
3.446 * * * * [progress]: [ 15 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ 1 (sqrt N))) (log (/ (+ 1 N) (sqrt N)))))>
3.446 * * * * [progress]: [ 16 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (/ 1 1)) (log (/ (+ 1 N) N))))>
3.446 * * * * [progress]: [ 17 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log 1) (log (/ (+ 1 N) N))))>
3.446 * * * * [progress]: [ 18 / 72 ] simplifiying candidate #<alt (λ (N) (+ (log (+ 1 N)) (log (/ 1 N))))>
3.446 * * * * [progress]: [ 19 / 72 ] simplifiying candidate #<alt (λ (N) (- (log (+ 1 N)) (log N)))>
3.446 * * * * [progress]: [ 20 / 72 ] simplifiying candidate #<alt (λ (N) (* 1 (log (/ (+ 1 N) N))))>
3.446 * * * * [progress]: [ 21 / 72 ] simplifiying candidate #<alt (λ (N) (pow (log (/ (+ 1 N) N)) 1))>
3.447 * * * * [progress]: [ 22 / 72 ] simplifiying candidate #<alt (λ (N) (- (log (+ 1 N)) (log N)))>
3.447 * * * * [progress]: [ 23 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ (+ 1 N) N)))>
3.447 * * * * [progress]: [ 24 / 72 ] simplifiying candidate #<alt (λ (N) (exp (log (log (/ (+ 1 N) N)))))>
3.447 * * * * [progress]: [ 25 / 72 ] simplifiying candidate #<alt (λ (N) (log (exp (log (/ (+ 1 N) N)))))>
3.447 * * * * [progress]: [ 26 / 72 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (log (/ (+ 1 N) N))) (cbrt (log (/ (+ 1 N) N)))) (cbrt (log (/ (+ 1 N) N)))))>
3.447 * * * * [progress]: [ 27 / 72 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (log (/ (+ 1 N) N)) (log (/ (+ 1 N) N))) (log (/ (+ 1 N) N)))))>
3.447 * * * * [progress]: [ 28 / 72 ] simplifiying candidate #<alt (λ (N) (* (sqrt (log (/ (+ 1 N) N))) (sqrt (log (/ (+ 1 N) N)))))>
3.447 * * * * [progress]: [ 29 / 72 ] simplifiying candidate #<alt (λ (N) (* 1 (log (/ (+ 1 N) N))))>
3.447 * * * * [progress]: [ 30 / 72 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (log (/ (+ 1 N) N)))))>
3.447 * * * * [progress]: [ 31 / 72 ] simplifiying candidate #<alt (λ (N) (log (log1p (expm1 (/ (+ 1 N) N)))))>
3.447 * * * * [progress]: [ 32 / 72 ] simplifiying candidate #<alt (λ (N) (log (expm1 (log1p (/ (+ 1 N) N)))))>
3.447 * * * * [progress]: [ 33 / 72 ] simplifiying candidate #<alt (λ (N) (log (pow (/ (+ 1 N) N) 1)))>
3.447 * * * * [progress]: [ 34 / 72 ] simplifiying candidate #<alt (λ (N) (log (exp (- (log (+ 1 N)) (log N)))))>
3.447 * * * * [progress]: [ 35 / 72 ] simplifiying candidate #<alt (λ (N) (log (exp (log (/ (+ 1 N) N)))))>
3.447 * * * * [progress]: [ 36 / 72 ] simplifiying candidate #<alt (λ (N) (log (log (exp (/ (+ 1 N) N)))))>
3.447 * * * * [progress]: [ 37 / 72 ] simplifiying candidate #<alt (λ (N) (log (cbrt (/ (* (* (+ 1 N) (+ 1 N)) (+ 1 N)) (* (* N N) N)))))>
3.447 * * * * [progress]: [ 38 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (* (cbrt (/ (+ 1 N) N)) (cbrt (/ (+ 1 N) N))) (cbrt (/ (+ 1 N) N)))))>
3.447 * * * * [progress]: [ 39 / 72 ] simplifiying candidate #<alt (λ (N) (log (cbrt (* (* (/ (+ 1 N) N) (/ (+ 1 N) N)) (/ (+ 1 N) N)))))>
3.448 * * * * [progress]: [ 40 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (sqrt (/ (+ 1 N) N)) (sqrt (/ (+ 1 N) N)))))>
3.448 * * * * [progress]: [ 41 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ (- (+ 1 N)) (- N))))>
3.448 * * * * [progress]: [ 42 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) (* (cbrt N) (cbrt N))) (/ (cbrt (+ 1 N)) (cbrt N)))))>
3.448 * * * * [progress]: [ 43 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) (sqrt N)) (/ (cbrt (+ 1 N)) (sqrt N)))))>
3.448 * * * * [progress]: [ 44 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) 1) (/ (cbrt (+ 1 N)) N))))>
3.448 * * * * [progress]: [ 45 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ (sqrt (+ 1 N)) (* (cbrt N) (cbrt N))) (/ (sqrt (+ 1 N)) (cbrt N)))))>
3.448 * * * * [progress]: [ 46 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ (sqrt (+ 1 N)) (sqrt N)) (/ (sqrt (+ 1 N)) (sqrt N)))))>
3.448 * * * * [progress]: [ 47 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ (sqrt (+ 1 N)) 1) (/ (sqrt (+ 1 N)) N))))>
3.448 * * * * [progress]: [ 48 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ 1 (* (cbrt N) (cbrt N))) (/ (+ 1 N) (cbrt N)))))>
3.448 * * * * [progress]: [ 49 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ 1 (sqrt N)) (/ (+ 1 N) (sqrt N)))))>
3.448 * * * * [progress]: [ 50 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ 1 1) (/ (+ 1 N) N))))>
3.448 * * * * [progress]: [ 51 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ 1 (* (cbrt N) (cbrt N))) (/ (+ 1 N) (cbrt N)))))>
3.448 * * * * [progress]: [ 52 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ 1 (sqrt N)) (/ (+ 1 N) (sqrt N)))))>
3.448 * * * * [progress]: [ 53 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (/ 1 1) (/ (+ 1 N) N))))>
3.448 * * * * [progress]: [ 54 / 72 ] simplifiying candidate #<alt (λ (N) (log (* 1 (/ (+ 1 N) N))))>
3.448 * * * * [progress]: [ 55 / 72 ] simplifiying candidate #<alt (λ (N) (log (* (+ 1 N) (/ 1 N))))>
3.448 * * * * [progress]: [ 56 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ 1 (/ N (+ 1 N)))))>
3.448 * * * * [progress]: [ 57 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ (/ (+ 1 N) (* (cbrt N) (cbrt N))) (cbrt N))))>
3.449 * * * * [progress]: [ 58 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ (/ (+ 1 N) (sqrt N)) (sqrt N))))>
3.449 * * * * [progress]: [ 59 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ (/ (+ 1 N) 1) N)))>
3.449 * * * * [progress]: [ 60 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) (/ N (cbrt (+ 1 N))))))>
3.449 * * * * [progress]: [ 61 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ (sqrt (+ 1 N)) (/ N (sqrt (+ 1 N))))))>
3.449 * * * * [progress]: [ 62 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ 1 (/ N (+ 1 N)))))>
3.449 * * * * [progress]: [ 63 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ 1 (/ N (+ 1 N)))))>
3.449 * * * * [progress]: [ 64 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ (+ (pow 1 3) (pow N 3)) (* N (+ (* 1 1) (- (* N N) (* 1 N)))))))>
3.449 * * * * [progress]: [ 65 / 72 ] simplifiying candidate #<alt (λ (N) (log (/ (- (* 1 1) (* N N)) (* N (- 1 N)))))>
3.449 * * * * [progress]: [ 66 / 72 ] simplifiying candidate #<alt (λ (N) (log (posit16->real (real->posit16 (/ (+ 1 N) N)))))>
3.449 * * * * [progress]: [ 67 / 72 ] simplifiying candidate #<alt (λ (N) (- N (+ (log N) (* 1/2 (pow N 2)))))>
3.449 * * * * [progress]: [ 68 / 72 ] simplifiying candidate #<alt (λ (N) (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))))>
3.449 * * * * [progress]: [ 69 / 72 ] simplifiying candidate #<alt (λ (N) (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))))>
3.449 * * * * [progress]: [ 70 / 72 ] simplifiying candidate #<alt (λ (N) (log (+ (/ 1 N) 1)))>
3.449 * * * * [progress]: [ 71 / 72 ] simplifiying candidate #<alt (λ (N) (log (+ (/ 1 N) 1)))>
3.449 * * * * [progress]: [ 72 / 72 ] simplifiying candidate #<alt (λ (N) (log (+ (/ 1 N) 1)))>
3.450 * [simplify]: Simplifying (expm1 (log (/ (+ 1 N) N))), (log1p (log (/ (+ 1 N) N))), (log (* (cbrt (/ (+ 1 N) N)) (cbrt (/ (+ 1 N) N)))), (log (cbrt (/ (+ 1 N) N))), (log (sqrt (/ (+ 1 N) N))), (log (sqrt (/ (+ 1 N) N))), (log (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) (* (cbrt N) (cbrt N)))), (log (/ (cbrt (+ 1 N)) (cbrt N))), (log (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) (sqrt N))), (log (/ (cbrt (+ 1 N)) (sqrt N))), (log (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) 1)), (log (/ (cbrt (+ 1 N)) N)), (log (/ (sqrt (+ 1 N)) (* (cbrt N) (cbrt N)))), (log (/ (sqrt (+ 1 N)) (cbrt N))), (log (/ (sqrt (+ 1 N)) (sqrt N))), (log (/ (sqrt (+ 1 N)) (sqrt N))), (log (/ (sqrt (+ 1 N)) 1)), (log (/ (sqrt (+ 1 N)) N)), (log (/ 1 (* (cbrt N) (cbrt N)))), (log (/ (+ 1 N) (cbrt N))), (log (/ 1 (sqrt N))), (log (/ (+ 1 N) (sqrt N))), (log (/ 1 1)), (log (/ (+ 1 N) N)), (log (/ 1 (* (cbrt N) (cbrt N)))), (log (/ (+ 1 N) (cbrt N))), (log (/ 1 (sqrt N))), (log (/ (+ 1 N) (sqrt N))), (log (/ 1 1)), (log (/ (+ 1 N) N)), (log 1), (log (/ (+ 1 N) N)), (log (+ 1 N)), (log (/ 1 N)), (log (+ 1 N)), (log N), (log (/ (+ 1 N) N)), (log (log (/ (+ 1 N) N))), (exp (log (/ (+ 1 N) N))), (* (cbrt (log (/ (+ 1 N) N))) (cbrt (log (/ (+ 1 N) N)))), (cbrt (log (/ (+ 1 N) N))), (* (* (log (/ (+ 1 N) N)) (log (/ (+ 1 N) N))) (log (/ (+ 1 N) N))), (sqrt (log (/ (+ 1 N) N))), (sqrt (log (/ (+ 1 N) N))), (real->posit16 (log (/ (+ 1 N) N))), (expm1 (/ (+ 1 N) N)), (log1p (/ (+ 1 N) N)), (- (log (+ 1 N)) (log N)), (log (/ (+ 1 N) N)), (exp (/ (+ 1 N) N)), (/ (* (* (+ 1 N) (+ 1 N)) (+ 1 N)) (* (* N N) N)), (* (cbrt (/ (+ 1 N) N)) (cbrt (/ (+ 1 N) N))), (cbrt (/ (+ 1 N) N)), (* (* (/ (+ 1 N) N) (/ (+ 1 N) N)) (/ (+ 1 N) N)), (sqrt (/ (+ 1 N) N)), (sqrt (/ (+ 1 N) N)), (- (+ 1 N)), (- N), (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) (* (cbrt N) (cbrt N))), (/ (cbrt (+ 1 N)) (cbrt N)), (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) (sqrt N)), (/ (cbrt (+ 1 N)) (sqrt N)), (/ (* (cbrt (+ 1 N)) (cbrt (+ 1 N))) 1), (/ (cbrt (+ 1 N)) N), (/ (sqrt (+ 1 N)) (* (cbrt N) (cbrt N))), (/ (sqrt (+ 1 N)) (cbrt N)), (/ (sqrt (+ 1 N)) (sqrt N)), (/ (sqrt (+ 1 N)) (sqrt N)), (/ (sqrt (+ 1 N)) 1), (/ (sqrt (+ 1 N)) N), (/ 1 (* (cbrt N) (cbrt N))), (/ (+ 1 N) (cbrt N)), (/ 1 (sqrt N)), (/ (+ 1 N) (sqrt N)), (/ 1 1), (/ (+ 1 N) N), (/ 1 (* (cbrt N) (cbrt N))), (/ (+ 1 N) (cbrt N)), (/ 1 (sqrt N)), (/ (+ 1 N) (sqrt N)), (/ 1 1), (/ (+ 1 N) N), (/ 1 N), (/ N (+ 1 N)), (/ (+ 1 N) (* (cbrt N) (cbrt N))), (/ (+ 1 N) (sqrt N)), (/ (+ 1 N) 1), (/ N (cbrt (+ 1 N))), (/ N (sqrt (+ 1 N))), (/ N (+ 1 N)), (/ N (+ 1 N)), (* N (+ (* 1 1) (- (* N N) (* 1 N)))), (* N (- 1 N)), (real->posit16 (/ (+ 1 N) N)), (- N (+ (log N) (* 1/2 (pow N 2)))), (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))), (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))), (+ (/ 1 N) 1), (+ (/ 1 N) 1), (+ (/ 1 N) 1)
3.452 * * [simplify]: iteration 1: (106 enodes)
3.511 * * [simplify]: iteration 2: (414 enodes)
3.640 * * [simplify]: iteration 3: (757 enodes)
3.883 * * [simplify]: iteration 4: (1552 enodes)
4.808 * * [simplify]: Extracting #0: cost 69 inf + 0
4.809 * * [simplify]: Extracting #1: cost 349 inf + 2
4.816 * * [simplify]: Extracting #2: cost 696 inf + 5895
4.841 * * [simplify]: Extracting #3: cost 444 inf + 62101
4.913 * * [simplify]: Extracting #4: cost 50 inf + 165649
4.969 * * [simplify]: Extracting #5: cost 0 inf + 184764
5.023 * * [simplify]: Extracting #6: cost 0 inf + 184724
5.077 * [simplify]: Simplified to (expm1 (log (/ (+ N 1) N))), (log1p (log (/ (+ N 1) N))), (+ (log (cbrt (/ (+ N 1) N))) (log (cbrt (/ (+ N 1) N)))), (log (cbrt (/ (+ N 1) N))), (log (sqrt (/ (+ N 1) N))), (log (sqrt (/ (+ N 1) N))), (+ (log (/ (cbrt (+ N 1)) (cbrt N))) (log (/ (cbrt (+ N 1)) (cbrt N)))), (log (/ (cbrt (+ N 1)) (cbrt N))), (log (/ (* (cbrt (+ N 1)) (cbrt (+ N 1))) (sqrt N))), (log (/ (cbrt (+ N 1)) (sqrt N))), (+ (log (cbrt (+ N 1))) (log (cbrt (+ N 1)))), (log (/ (cbrt (+ N 1)) N)), (log (/ (sqrt (+ N 1)) (* (cbrt N) (cbrt N)))), (log (/ (sqrt (+ N 1)) (cbrt N))), (log (/ (sqrt (+ N 1)) (sqrt N))), (log (/ (sqrt (+ N 1)) (sqrt N))), (log (sqrt (+ N 1))), (log (/ (sqrt (+ N 1)) N)), (+ (- (log (cbrt N))) (- (log (cbrt N)))), (log (/ (+ N 1) (cbrt N))), (- (log (sqrt N))), (log (/ (+ N 1) (sqrt N))), 0, (log (/ (+ N 1) N)), (+ (- (log (cbrt N))) (- (log (cbrt N)))), (log (/ (+ N 1) (cbrt N))), (- (log (sqrt N))), (log (/ (+ N 1) (sqrt N))), 0, (log (/ (+ N 1) N)), 0, (log (/ (+ N 1) N)), (log1p N), (- (log N)), (log1p N), (log N), (log (/ (+ N 1) N)), (log (log (/ (+ N 1) N))), (/ (+ N 1) N), (* (cbrt (log (/ (+ N 1) N))) (cbrt (log (/ (+ N 1) N)))), (cbrt (log (/ (+ N 1) N))), (* (* (log (/ (+ N 1) N)) (log (/ (+ N 1) N))) (log (/ (+ N 1) N))), (sqrt (log (/ (+ N 1) N))), (sqrt (log (/ (+ N 1) N))), (real->posit16 (log (/ (+ N 1) N))), (expm1 (/ (+ N 1) N)), (log1p (/ (+ N 1) N)), (log (/ (+ N 1) N)), (log (/ (+ N 1) N)), (exp (/ (+ N 1) N)), (* (/ (+ N 1) N) (* (/ (+ N 1) N) (/ (+ N 1) N))), (* (cbrt (/ (+ N 1) N)) (cbrt (/ (+ N 1) N))), (cbrt (/ (+ N 1) N)), (* (/ (+ N 1) N) (* (/ (+ N 1) N) (/ (+ N 1) N))), (sqrt (/ (+ N 1) N)), (sqrt (/ (+ N 1) N)), (- -1 N), (- N), (* (/ (cbrt (+ N 1)) (cbrt N)) (/ (cbrt (+ N 1)) (cbrt N))), (/ (cbrt (+ N 1)) (cbrt N)), (/ (* (cbrt (+ N 1)) (cbrt (+ N 1))) (sqrt N)), (/ (cbrt (+ N 1)) (sqrt N)), (* (cbrt (+ N 1)) (cbrt (+ N 1))), (/ (cbrt (+ N 1)) N), (/ (sqrt (+ N 1)) (* (cbrt N) (cbrt N))), (/ (sqrt (+ N 1)) (cbrt N)), (/ (sqrt (+ N 1)) (sqrt N)), (/ (sqrt (+ N 1)) (sqrt N)), (sqrt (+ N 1)), (/ (sqrt (+ N 1)) N), (/ (/ 1 (cbrt N)) (cbrt N)), (/ (+ N 1) (cbrt N)), (/ 1 (sqrt N)), (/ (+ N 1) (sqrt N)), 1, (/ (+ N 1) N), (/ (/ 1 (cbrt N)) (cbrt N)), (/ (+ N 1) (cbrt N)), (/ 1 (sqrt N)), (/ (+ N 1) (sqrt N)), 1, (/ (+ N 1) N), (/ 1 N), (/ N (+ N 1)), (/ (+ N 1) (* (cbrt N) (cbrt N))), (/ (+ N 1) (sqrt N)), (+ N 1), (/ N (cbrt (+ N 1))), (/ N (sqrt (+ N 1))), (/ N (+ N 1)), (/ N (+ N 1)), (fma (- (* N N) N) N N), (- N (* N N)), (real->posit16 (/ (+ N 1) N)), (fma (* N N) -1/2 (- N (log N))), (fma (/ 1 N) (fma (/ 1 N) (/ 1/3 N) (/ -1/2 N)) (/ 1 N)), (fma (/ 1 N) (fma (/ 1 N) (/ 1/3 N) (/ -1/2 N)) (/ 1 N)), (+ (/ 1 N) 1), (+ (/ 1 N) 1), (+ (/ 1 N) 1)
5.083 * * * [progress]: adding candidates to table
5.616 * * [progress]: iteration 3 / 4
5.616 * * * [progress]: picking best candidate
5.627 * * * * [pick]: Picked  #<alt (λ (N) (log (+ (/ 1 N) 1)))>
5.628 * * * [progress]: localizing error
5.643 * * * [progress]: generating rewritten candidates
5.644 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
5.655 * * * [progress]: generating series expansions
5.655 * * * * [progress]: [ 1 / 1 ] generating series at (2)
5.655 * [backup-simplify]: Simplify (log (+ (/ 1 N) 1)) into (log (+ (/ 1 N) 1))
5.655 * [approximate]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in (N) around 0
5.655 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N
5.655 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N
5.655 * [taylor]: Taking taylor expansion of (/ 1 N) in N
5.655 * [taylor]: Taking taylor expansion of N in N
5.655 * [backup-simplify]: Simplify 0 into 0
5.655 * [backup-simplify]: Simplify 1 into 1
5.656 * [backup-simplify]: Simplify (/ 1 1) into 1
5.656 * [taylor]: Taking taylor expansion of 1 in N
5.656 * [backup-simplify]: Simplify 1 into 1
5.656 * [backup-simplify]: Simplify (+ 1 0) into 1
5.657 * [backup-simplify]: Simplify (log 1) into 0
5.657 * [taylor]: Taking taylor expansion of (log (+ (/ 1 N) 1)) in N
5.657 * [taylor]: Taking taylor expansion of (+ (/ 1 N) 1) in N
5.657 * [taylor]: Taking taylor expansion of (/ 1 N) in N
5.657 * [taylor]: Taking taylor expansion of N in N
5.657 * [backup-simplify]: Simplify 0 into 0
5.657 * [backup-simplify]: Simplify 1 into 1
5.657 * [backup-simplify]: Simplify (/ 1 1) into 1
5.657 * [taylor]: Taking taylor expansion of 1 in N
5.657 * [backup-simplify]: Simplify 1 into 1
5.658 * [backup-simplify]: Simplify (+ 1 0) into 1
5.658 * [backup-simplify]: Simplify (log 1) into 0
5.659 * [backup-simplify]: Simplify (+ (* (- 1) (log N)) 0) into (- (log N))
5.659 * [backup-simplify]: Simplify (- (log N)) into (- (log N))
5.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.660 * [backup-simplify]: Simplify (+ 0 1) into 1
5.661 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
5.661 * [backup-simplify]: Simplify 1 into 1
5.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.662 * [backup-simplify]: Simplify (+ 0 0) into 0
5.665 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
5.665 * [backup-simplify]: Simplify -1/2 into -1/2
5.665 * [backup-simplify]: Simplify (+ (* -1/2 (pow N 2)) (+ (* 1 N) (- (log N)))) into (- N (+ (log N) (* 1/2 (pow N 2))))
5.665 * [backup-simplify]: Simplify (log (+ (/ 1 (/ 1 N)) 1)) into (log (+ N 1))
5.665 * [approximate]: Taking taylor expansion of (log (+ N 1)) in (N) around 0
5.665 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N
5.665 * [taylor]: Taking taylor expansion of (+ N 1) in N
5.665 * [taylor]: Taking taylor expansion of N in N
5.665 * [backup-simplify]: Simplify 0 into 0
5.665 * [backup-simplify]: Simplify 1 into 1
5.665 * [taylor]: Taking taylor expansion of 1 in N
5.665 * [backup-simplify]: Simplify 1 into 1
5.666 * [backup-simplify]: Simplify (+ 0 1) into 1
5.666 * [backup-simplify]: Simplify (log 1) into 0
5.666 * [taylor]: Taking taylor expansion of (log (+ N 1)) in N
5.666 * [taylor]: Taking taylor expansion of (+ N 1) in N
5.666 * [taylor]: Taking taylor expansion of N in N
5.666 * [backup-simplify]: Simplify 0 into 0
5.666 * [backup-simplify]: Simplify 1 into 1
5.666 * [taylor]: Taking taylor expansion of 1 in N
5.666 * [backup-simplify]: Simplify 1 into 1
5.667 * [backup-simplify]: Simplify (+ 0 1) into 1
5.667 * [backup-simplify]: Simplify (log 1) into 0
5.667 * [backup-simplify]: Simplify 0 into 0
5.668 * [backup-simplify]: Simplify (+ 1 0) into 1
5.669 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
5.669 * [backup-simplify]: Simplify 1 into 1
5.670 * [backup-simplify]: Simplify (+ 0 0) into 0
5.673 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
5.673 * [backup-simplify]: Simplify -1/2 into -1/2
5.673 * [backup-simplify]: Simplify (+ 0 0) into 0
5.678 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
5.679 * [backup-simplify]: Simplify 1/3 into 1/3
5.679 * [backup-simplify]: Simplify (+ (* 1/3 (pow (/ 1 N) 3)) (+ (* -1/2 (pow (/ 1 N) 2)) (* 1 (/ 1 N)))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2))))
5.679 * [backup-simplify]: Simplify (log (+ (/ 1 (/ 1 (- N))) 1)) into (log (- 1 N))
5.679 * [approximate]: Taking taylor expansion of (log (- 1 N)) in (N) around 0
5.679 * [taylor]: Taking taylor expansion of (log (- 1 N)) in N
5.679 * [taylor]: Taking taylor expansion of (- 1 N) in N
5.679 * [taylor]: Taking taylor expansion of 1 in N
5.679 * [backup-simplify]: Simplify 1 into 1
5.679 * [taylor]: Taking taylor expansion of N in N
5.679 * [backup-simplify]: Simplify 0 into 0
5.680 * [backup-simplify]: Simplify 1 into 1
5.680 * [backup-simplify]: Simplify (- 0) into 0
5.680 * [backup-simplify]: Simplify (+ 1 0) into 1
5.681 * [backup-simplify]: Simplify (log 1) into 0
5.681 * [taylor]: Taking taylor expansion of (log (- 1 N)) in N
5.681 * [taylor]: Taking taylor expansion of (- 1 N) in N
5.681 * [taylor]: Taking taylor expansion of 1 in N
5.681 * [backup-simplify]: Simplify 1 into 1
5.681 * [taylor]: Taking taylor expansion of N in N
5.681 * [backup-simplify]: Simplify 0 into 0
5.681 * [backup-simplify]: Simplify 1 into 1
5.681 * [backup-simplify]: Simplify (- 0) into 0
5.682 * [backup-simplify]: Simplify (+ 1 0) into 1
5.682 * [backup-simplify]: Simplify (log 1) into 0
5.682 * [backup-simplify]: Simplify 0 into 0
5.683 * [backup-simplify]: Simplify (- 1) into -1
5.683 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.685 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
5.685 * [backup-simplify]: Simplify -1 into -1
5.685 * [backup-simplify]: Simplify (- 0) into 0
5.686 * [backup-simplify]: Simplify (+ 0 0) into 0
5.688 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
5.688 * [backup-simplify]: Simplify -1/2 into -1/2
5.689 * [backup-simplify]: Simplify (- 0) into 0
5.689 * [backup-simplify]: Simplify (+ 0 0) into 0
5.695 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3
5.695 * [backup-simplify]: Simplify -1/3 into -1/3
5.695 * [backup-simplify]: Simplify (+ (* -1/3 (pow (/ 1 (- N)) 3)) (+ (* -1/2 (pow (/ 1 (- N)) 2)) (* -1 (/ 1 (- N))))) into (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2))))
5.695 * * * [progress]: simplifying candidates
5.695 * * * * [progress]: [ 1 / 22 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (log (+ (/ 1 N) 1)))))>
5.695 * * * * [progress]: [ 2 / 22 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (log (+ (/ 1 N) 1)))))>
5.696 * * * * [progress]: [ 3 / 22 ] simplifiying candidate #<alt (λ (N) (+ (log (* (cbrt (+ (/ 1 N) 1)) (cbrt (+ (/ 1 N) 1)))) (log (cbrt (+ (/ 1 N) 1)))))>
5.696 * * * * [progress]: [ 4 / 22 ] simplifiying candidate #<alt (λ (N) (+ (log (sqrt (+ (/ 1 N) 1))) (log (sqrt (+ (/ 1 N) 1)))))>
5.696 * * * * [progress]: [ 5 / 22 ] simplifiying candidate #<alt (λ (N) (+ (log 1) (log (+ (/ 1 N) 1))))>
5.696 * * * * [progress]: [ 6 / 22 ] simplifiying candidate #<alt (λ (N) (+ (log 1) (log (+ (/ 1 N) 1))))>
5.696 * * * * [progress]: [ 7 / 22 ] simplifiying candidate #<alt (λ (N) (+ (log 1) (log (+ (/ 1 N) 1))))>
5.696 * * * * [progress]: [ 8 / 22 ] simplifiying candidate #<alt (λ (N) (- (log (+ (pow (/ 1 N) 3) (pow 1 3))) (log (+ (* (/ 1 N) (/ 1 N)) (- (* 1 1) (* (/ 1 N) 1))))))>
5.696 * * * * [progress]: [ 9 / 22 ] simplifiying candidate #<alt (λ (N) (- (log (- (* (/ 1 N) (/ 1 N)) (* 1 1))) (log (- (/ 1 N) 1))))>
5.696 * * * * [progress]: [ 10 / 22 ] simplifiying candidate #<alt (λ (N) (* 1 (log (+ (/ 1 N) 1))))>
5.696 * * * * [progress]: [ 11 / 22 ] simplifiying candidate #<alt (λ (N) (pow (log (+ (/ 1 N) 1)) 1))>
5.696 * * * * [progress]: [ 12 / 22 ] simplifiying candidate #<alt (λ (N) (log (+ (/ 1 N) 1)))>
5.696 * * * * [progress]: [ 13 / 22 ] simplifiying candidate #<alt (λ (N) (exp (log (log (+ (/ 1 N) 1)))))>
5.696 * * * * [progress]: [ 14 / 22 ] simplifiying candidate #<alt (λ (N) (log (exp (log (+ (/ 1 N) 1)))))>
5.696 * * * * [progress]: [ 15 / 22 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (log (+ (/ 1 N) 1))) (cbrt (log (+ (/ 1 N) 1)))) (cbrt (log (+ (/ 1 N) 1)))))>
5.696 * * * * [progress]: [ 16 / 22 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (log (+ (/ 1 N) 1)) (log (+ (/ 1 N) 1))) (log (+ (/ 1 N) 1)))))>
5.697 * * * * [progress]: [ 17 / 22 ] simplifiying candidate #<alt (λ (N) (* (sqrt (log (+ (/ 1 N) 1))) (sqrt (log (+ (/ 1 N) 1)))))>
5.697 * * * * [progress]: [ 18 / 22 ] simplifiying candidate #<alt (λ (N) (* 1 (log (+ (/ 1 N) 1))))>
5.697 * * * * [progress]: [ 19 / 22 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (log (+ (/ 1 N) 1)))))>
5.697 * * * * [progress]: [ 20 / 22 ] simplifiying candidate #<alt (λ (N) (- N (+ (log N) (* 1/2 (pow N 2)))))>
5.697 * * * * [progress]: [ 21 / 22 ] simplifiying candidate #<alt (λ (N) (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))))>
5.697 * * * * [progress]: [ 22 / 22 ] simplifiying candidate #<alt (λ (N) (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))))>
5.698 * [simplify]: Simplifying (expm1 (log (+ (/ 1 N) 1))), (log1p (log (+ (/ 1 N) 1))), (log (* (cbrt (+ (/ 1 N) 1)) (cbrt (+ (/ 1 N) 1)))), (log (cbrt (+ (/ 1 N) 1))), (log (sqrt (+ (/ 1 N) 1))), (log (sqrt (+ (/ 1 N) 1))), (log 1), (log (+ (/ 1 N) 1)), (log 1), (log (+ (/ 1 N) 1)), (log 1), (log (+ (/ 1 N) 1)), (log (+ (pow (/ 1 N) 3) (pow 1 3))), (log (+ (* (/ 1 N) (/ 1 N)) (- (* 1 1) (* (/ 1 N) 1)))), (log (- (* (/ 1 N) (/ 1 N)) (* 1 1))), (log (- (/ 1 N) 1)), (log (+ (/ 1 N) 1)), (log (log (+ (/ 1 N) 1))), (exp (log (+ (/ 1 N) 1))), (* (cbrt (log (+ (/ 1 N) 1))) (cbrt (log (+ (/ 1 N) 1)))), (cbrt (log (+ (/ 1 N) 1))), (* (* (log (+ (/ 1 N) 1)) (log (+ (/ 1 N) 1))) (log (+ (/ 1 N) 1))), (sqrt (log (+ (/ 1 N) 1))), (sqrt (log (+ (/ 1 N) 1))), (real->posit16 (log (+ (/ 1 N) 1))), (- N (+ (log N) (* 1/2 (pow N 2)))), (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2)))), (- (+ (* 1/3 (/ 1 (pow N 3))) (/ 1 N)) (* 1/2 (/ 1 (pow N 2))))
5.698 * * [simplify]: iteration 1: (52 enodes)
5.729 * * [simplify]: iteration 2: (201 enodes)
5.802 * * [simplify]: iteration 3: (327 enodes)
5.899 * * [simplify]: iteration 4: (595 enodes)
6.092 * * [simplify]: iteration 5: (1158 enodes)
7.130 * * [simplify]: Extracting #0: cost 20 inf + 0
7.131 * * [simplify]: Extracting #1: cost 129 inf + 1
7.133 * * [simplify]: Extracting #2: cost 363 inf + 922
7.144 * * [simplify]: Extracting #3: cost 274 inf + 23666
7.166 * * [simplify]: Extracting #4: cost 137 inf + 55996
7.184 * * [simplify]: Extracting #5: cost 27 inf + 112777
7.214 * * [simplify]: Extracting #6: cost 0 inf + 127410
7.255 * [simplify]: Simplified to (/ 1 N), (log1p (log1p (/ 1 N))), (log (* (cbrt (+ (/ 1 N) 1)) (cbrt (+ (/ 1 N) 1)))), (log (cbrt (+ (/ 1 N) 1))), (log (sqrt (+ (/ 1 N) 1))), (log (sqrt (+ (/ 1 N) 1))), 0, (log1p (/ 1 N)), 0, (log1p (/ 1 N)), 0, (log1p (/ 1 N)), (log (fma (/ (/ 1 N) N) (/ 1 N) 1)), (log (- (fma (/ 1 N) (/ 1 N) 1) (/ 1 N))), (log (fma (/ 1 N) (/ 1 N) -1)), (log (- (/ 1 N) 1)), (log1p (/ 1 N)), (log (log1p (/ 1 N))), (+ (/ 1 N) 1), (* (cbrt (log1p (/ 1 N))) (cbrt (log1p (/ 1 N)))), (cbrt (log1p (/ 1 N))), (* (* (log1p (/ 1 N)) (log1p (/ 1 N))) (log1p (/ 1 N))), (sqrt (log1p (/ 1 N))), (sqrt (log1p (/ 1 N))), (real->posit16 (log1p (/ 1 N))), (fma N (* N -1/2) (- N (log N))), (fma (/ 1 N) (/ (- (/ 1/3 N) 1/2) N) (/ 1 N)), (fma (/ 1 N) (/ (- (/ 1/3 N) 1/2) N) (/ 1 N))
7.257 * * * [progress]: adding candidates to table
7.379 * * [progress]: iteration 4 / 4
7.379 * * * [progress]: picking best candidate
7.383 * * * * [pick]: Picked  #<alt (λ (N) (log1p (/ 1 N)))>
7.383 * * * [progress]: localizing error
7.396 * * * [progress]: generating rewritten candidates
7.396 * * * [progress]: generating series expansions
7.396 * * * [progress]: simplifying candidates
7.396 * [simplify]: Simplifying 
7.396 * * [simplify]: iteration 1: (0 enodes)
7.396 * * [simplify]: Extracting #0: cost 0 inf + 0
7.396 * [simplify]: Simplified to 
7.396 * * * [progress]: adding candidates to table
7.397 * [progress]: [Phase 3 of 3] Extracting.
7.400 * [simplify]: Simplifying (log1p (/ 1 N))
7.400 * * [simplify]: iteration 1: (4 enodes)
7.401 * * [simplify]: iteration 2: (6 enodes)
7.401 * * [simplify]: Extracting #0: cost 1 inf + 0
7.401 * * [simplify]: Extracting #1: cost 2 inf + 0
7.401 * * [simplify]: Extracting #2: cost 4 inf + 0
7.401 * * [simplify]: Extracting #3: cost 2 inf + 2
7.401 * * [simplify]: Extracting #4: cost 0 inf + 176
7.401 * [simplify]: Simplified to (log1p (/ 1 N))
10.530 * [regime-testing]: Baseline error score: 0.008376047005875735
10.535 * [regime-testing]: Oracle error score: 0.008376047005875735
10.535 * [regime-testing]: End program error score: 0.008376047005875735