0.659 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.127 * * * [progress]: [2/2] Setting up program. 0.237 * [progress]: [Phase 2 of 3] Improving. 0.241 * [simplify]: Simplifying: (- (log (- (/ 1.0 x) 1.0))) 0.243 * * [simplify]: Extracting # 0 : cost 1 inf + 0 0.243 * * [simplify]: Extracting # 1 : cost 2 inf + 0 0.243 * * [simplify]: Extracting # 2 : cost 3 inf + 0 0.243 * * [simplify]: Extracting # 3 : cost 5 inf + 0 0.277 * * [simplify]: Extracting # 4 : cost 5 inf + 1 0.278 * * [simplify]: Extracting # 5 : cost 0 inf + 470 0.278 * * [simplify]: iteration 0 : 6 enodes (cost 192 ) 0.288 * * [simplify]: Extracting # 0 : cost 0 inf + 470 0.289 * * [simplify]: Extracting # 1 : cost 1 inf + 470 0.289 * * [simplify]: Extracting # 2 : cost 0 inf + 511 0.289 * * [simplify]: iteration 1 : 8 enodes (cost 192 ) 0.293 * * [simplify]: Extracting # 0 : cost 0 inf + 511 0.293 * * [simplify]: iteration 2 : 9 enodes (cost 192 ) 0.297 * * [simplify]: Extracting # 0 : cost 0 inf + 511 0.298 * * [simplify]: iteration complete: 9 enodes (cost 192 ) 0.298 * [simplify]: Simplified to: (- (log (- (/ 1.0 x) 1.0))) 0.301 * * [progress]: iteration 1 / 4 0.301 * * * [progress]: picking best candidate 0.310 * * * * [pick]: Picked # 0.310 * * * [progress]: localizing error 0.367 * * * [progress]: generating rewritten candidates 0.367 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1) 0.409 * * * [progress]: generating series expansions 0.409 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1) 0.416 * [backup-simplify]: Simplify (- (/ 1.0 x) 1.0) into (- (* 1.0 (/ 1 x)) 1.0) 0.416 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in (x) around 0 0.417 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x 0.417 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.417 * [taylor]: Taking taylor expansion of 1.0 in x 0.417 * [backup-simplify]: Simplify 1.0 into 1.0 0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.417 * [backup-simplify]: Simplify 0 into 0 0.417 * [backup-simplify]: Simplify 1 into 1 0.418 * [backup-simplify]: Simplify (/ 1 1) into 1 0.418 * [taylor]: Taking taylor expansion of 1.0 in x 0.418 * [backup-simplify]: Simplify 1.0 into 1.0 0.419 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x 0.419 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.419 * [taylor]: Taking taylor expansion of 1.0 in x 0.419 * [backup-simplify]: Simplify 1.0 into 1.0 0.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.419 * [taylor]: Taking taylor expansion of x in x 0.419 * [backup-simplify]: Simplify 0 into 0 0.419 * [backup-simplify]: Simplify 1 into 1 0.419 * [backup-simplify]: Simplify (/ 1 1) into 1 0.419 * [taylor]: Taking taylor expansion of 1.0 in x 0.419 * [backup-simplify]: Simplify 1.0 into 1.0 0.420 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.421 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.421 * [backup-simplify]: Simplify 1.0 into 1.0 0.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.423 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 0.423 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.424 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.425 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.427 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 0.427 * [backup-simplify]: Simplify (- 0) into 0 0.427 * [backup-simplify]: Simplify (+ 0 0) into 0 0.427 * [backup-simplify]: Simplify 0 into 0 0.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.430 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.430 * [backup-simplify]: Simplify (- 0) into 0 0.430 * [backup-simplify]: Simplify (+ 0 0) into 0 0.431 * [backup-simplify]: Simplify 0 into 0 0.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.433 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.433 * [backup-simplify]: Simplify (- 0) into 0 0.434 * [backup-simplify]: Simplify (+ 0 0) into 0 0.434 * [backup-simplify]: Simplify 0 into 0 0.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.436 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.437 * [backup-simplify]: Simplify (- 0) into 0 0.437 * [backup-simplify]: Simplify (+ 0 0) into 0 0.437 * [backup-simplify]: Simplify 0 into 0 0.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.440 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.440 * [backup-simplify]: Simplify (- 0) into 0 0.440 * [backup-simplify]: Simplify (+ 0 0) into 0 0.440 * [backup-simplify]: Simplify 0 into 0 0.441 * [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 0.443 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.444 * [backup-simplify]: Simplify (- 0) into 0 0.444 * [backup-simplify]: Simplify (+ 0 0) into 0 0.444 * [backup-simplify]: Simplify 0 into 0 0.444 * [backup-simplify]: Simplify (+ (- 1.0) (* 1.0 (/ 1 x))) into (- (* 1.0 (/ 1 x)) 1.0) 0.445 * [backup-simplify]: Simplify (- (/ 1.0 (/ 1 x)) 1.0) into (- (* 1.0 x) 1.0) 0.445 * [approximate]: Taking taylor expansion of (- (* 1.0 x) 1.0) in (x) around 0 0.445 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x 0.445 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.445 * [taylor]: Taking taylor expansion of 1.0 in x 0.445 * [backup-simplify]: Simplify 1.0 into 1.0 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [backup-simplify]: Simplify 0 into 0 0.445 * [backup-simplify]: Simplify 1 into 1 0.445 * [taylor]: Taking taylor expansion of 1.0 in x 0.445 * [backup-simplify]: Simplify 1.0 into 1.0 0.445 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x 0.445 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.446 * [taylor]: Taking taylor expansion of 1.0 in x 0.446 * [backup-simplify]: Simplify 1.0 into 1.0 0.446 * [taylor]: Taking taylor expansion of x in x 0.446 * [backup-simplify]: Simplify 0 into 0 0.446 * [backup-simplify]: Simplify 1 into 1 0.446 * [taylor]: Taking taylor expansion of 1.0 in x 0.446 * [backup-simplify]: Simplify 1.0 into 1.0 0.446 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.447 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.448 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.448 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.451 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.452 * [backup-simplify]: Simplify (- 0) into 0 0.452 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.452 * [backup-simplify]: Simplify 1.0 into 1.0 0.453 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.453 * [backup-simplify]: Simplify (- 0) into 0 0.453 * [backup-simplify]: Simplify (+ 0 0) into 0 0.453 * [backup-simplify]: Simplify 0 into 0 0.454 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.454 * [backup-simplify]: Simplify (- 0) into 0 0.455 * [backup-simplify]: Simplify (+ 0 0) into 0 0.455 * [backup-simplify]: Simplify 0 into 0 0.457 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.457 * [backup-simplify]: Simplify (- 0) into 0 0.458 * [backup-simplify]: Simplify (+ 0 0) into 0 0.458 * [backup-simplify]: Simplify 0 into 0 1.224 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1.224 * [backup-simplify]: Simplify (- 0) into 0 1.225 * [backup-simplify]: Simplify (+ 0 0) into 0 1.225 * [backup-simplify]: Simplify 0 into 0 1.227 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1.227 * [backup-simplify]: Simplify (- 0) into 0 1.227 * [backup-simplify]: Simplify (+ 0 0) into 0 1.227 * [backup-simplify]: Simplify 0 into 0 1.229 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1.230 * [backup-simplify]: Simplify (- 0) into 0 1.230 * [backup-simplify]: Simplify (+ 0 0) into 0 1.230 * [backup-simplify]: Simplify 0 into 0 1.231 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 x)) (- 1.0)) into (- (* 1.0 (/ 1 x)) 1.0) 1.231 * [backup-simplify]: Simplify (- (/ 1.0 (/ 1 (- x))) 1.0) into (- (+ (* 1.0 x) 1.0)) 1.231 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in (x) around 0 1.231 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x 1.231 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x 1.231 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.231 * [taylor]: Taking taylor expansion of 1.0 in x 1.231 * [backup-simplify]: Simplify 1.0 into 1.0 1.231 * [taylor]: Taking taylor expansion of x in x 1.231 * [backup-simplify]: Simplify 0 into 0 1.231 * [backup-simplify]: Simplify 1 into 1 1.231 * [taylor]: Taking taylor expansion of 1.0 in x 1.231 * [backup-simplify]: Simplify 1.0 into 1.0 1.231 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x 1.232 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x 1.232 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.232 * [taylor]: Taking taylor expansion of 1.0 in x 1.232 * [backup-simplify]: Simplify 1.0 into 1.0 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [backup-simplify]: Simplify 0 into 0 1.232 * [backup-simplify]: Simplify 1 into 1 1.232 * [taylor]: Taking taylor expansion of 1.0 in x 1.232 * [backup-simplify]: Simplify 1.0 into 1.0 1.232 * [backup-simplify]: Simplify (* 1.0 0) into 0 1.233 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.233 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.234 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.235 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 1.236 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.236 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.236 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.237 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 1.238 * [backup-simplify]: Simplify (+ 0 0) into 0 1.238 * [backup-simplify]: Simplify (- 0) into 0 1.238 * [backup-simplify]: Simplify 0 into 0 1.239 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.240 * [backup-simplify]: Simplify (+ 0 0) into 0 1.240 * [backup-simplify]: Simplify (- 0) into 0 1.240 * [backup-simplify]: Simplify 0 into 0 1.241 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1.242 * [backup-simplify]: Simplify (+ 0 0) into 0 1.242 * [backup-simplify]: Simplify (- 0) into 0 1.242 * [backup-simplify]: Simplify 0 into 0 1.243 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1.244 * [backup-simplify]: Simplify (+ 0 0) into 0 1.244 * [backup-simplify]: Simplify (- 0) into 0 1.244 * [backup-simplify]: Simplify 0 into 0 1.246 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1.246 * [backup-simplify]: Simplify (+ 0 0) into 0 1.246 * [backup-simplify]: Simplify (- 0) into 0 1.246 * [backup-simplify]: Simplify 0 into 0 1.248 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1.249 * [backup-simplify]: Simplify (+ 0 0) into 0 1.249 * [backup-simplify]: Simplify (- 0) into 0 1.249 * [backup-simplify]: Simplify 0 into 0 1.250 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (- x))) (- 1.0)) into (- (* 1.0 (/ 1 x)) 1.0) 1.250 * * * [progress]: simplifying candidates 1.251 * [simplify]: Simplifying: (/ (exp (/ 1.0 x)) (exp 1.0)) (log (- (/ 1.0 x) 1.0)) (exp (- (/ 1.0 x) 1.0)) (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))) (cbrt (- (/ 1.0 x) 1.0)) (* (* (- (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0)) (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)) (- (pow (/ 1.0 x) 3) (pow 1.0 3)) (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0))) (- 1.0) (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0) (+ (sqrt (/ 1.0 x)) (sqrt 1.0)) (- (sqrt (/ 1.0 x)) (sqrt 1.0)) (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)) (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)) (- (/ 1.0 x) 1.0) (- 1.0) (- (* 1.0 (/ 1 x)) 1.0) (- (* 1.0 (/ 1 x)) 1.0) (- (* 1.0 (/ 1 x)) 1.0) 1.252 * * [simplify]: Extracting # 0 : cost 18 inf + 0 1.252 * * [simplify]: Extracting # 1 : cost 32 inf + 0 1.252 * * [simplify]: Extracting # 2 : cost 35 inf + 72 1.252 * * [simplify]: Extracting # 3 : cost 30 inf + 409 1.253 * * [simplify]: Extracting # 4 : cost 8 inf + 3393 1.253 * * [simplify]: Extracting # 5 : cost 1 inf + 4409 1.254 * * [simplify]: Extracting # 6 : cost 0 inf + 4651 1.255 * * [simplify]: iteration 0 : 38 enodes (cost 3466 ) 1.272 * * [simplify]: Extracting # 0 : cost 0 inf + 4651 1.273 * * [simplify]: Extracting # 1 : cost 8 inf + 4149 1.274 * * [simplify]: Extracting # 2 : cost 3 inf + 4677 1.275 * * [simplify]: Extracting # 3 : cost 1 inf + 4890 1.276 * * [simplify]: Extracting # 4 : cost 0 inf + 5143 1.277 * * [simplify]: iteration 1 : 79 enodes (cost 3095 ) 1.323 * * [simplify]: Extracting # 0 : cost 0 inf + 5143 1.324 * * [simplify]: Extracting # 1 : cost 51 inf + 5020 1.327 * * [simplify]: Extracting # 2 : cost 3 inf + 10307 1.330 * * [simplify]: Extracting # 3 : cost 0 inf + 10380 1.332 * * [simplify]: iteration 2 : 202 enodes (cost 2972 ) 1.474 * * [simplify]: Extracting # 0 : cost 0 inf + 10380 1.479 * * [simplify]: Extracting # 1 : cost 176 inf + 10217 1.489 * * [simplify]: Extracting # 2 : cost 8 inf + 33741 1.497 * * [simplify]: Extracting # 3 : cost 4 inf + 34359 1.502 * * [simplify]: Extracting # 4 : cost 0 inf + 35248 1.508 * * [simplify]: iteration 3 : 641 enodes (cost 2972 ) 2.074 * * [simplify]: Extracting # 0 : cost 0 inf + 35248 2.085 * * [simplify]: Extracting # 1 : cost 888 inf + 34877 2.135 * * [simplify]: Extracting # 2 : cost 14 inf + 169205 2.189 * * [simplify]: Extracting # 3 : cost 1 inf + 170562 2.240 * * [simplify]: Extracting # 4 : cost 0 inf + 170232 2.296 * * [simplify]: iteration 4 : 3029 enodes (cost 2972 ) 3.008 * * [simplify]: Extracting # 0 : cost 0 inf + 170232 3.080 * * [simplify]: Extracting # 1 : cost 1176 inf + 169690 3.208 * * [simplify]: Extracting # 2 : cost 0 inf + 486029 3.298 * * [simplify]: Extracting # 3 : cost 0 inf + 485829 3.387 * * [simplify]: iteration complete: 5280 enodes (cost 2972 ) 3.387 * [simplify]: Simplified to: (exp (- (/ 1.0 x) 1.0)) (log (- (/ 1.0 x) 1.0)) (exp (- (/ 1.0 x) 1.0)) (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))) (cbrt (- (/ 1.0 x) 1.0)) (* (* (- (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0)) (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)) (- (* (/ 1.0 x) (* (/ 1.0 x) (/ 1.0 x))) (* 1.0 (* 1.0 1.0))) (+ (* 1.0 (+ (/ 1.0 x) 1.0)) (* (/ 1.0 x) (/ 1.0 x))) (- 1.0) (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0) (+ (sqrt (/ 1.0 x)) (sqrt 1.0)) (- (sqrt (/ 1.0 x)) (sqrt 1.0)) (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)) (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)) (- (/ 1.0 x) 1.0) (- 1.0) (- (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0) 3.388 * * * [progress]: adding candidates to table 3.438 * [progress]: [Phase 3 of 3] Extracting. 3.444 * [simplify]: Simplifying: (- (log (- (/ 1.0 x) 1.0))) 3.444 * * [simplify]: Extracting # 0 : cost 1 inf + 0 3.445 * * [simplify]: Extracting # 1 : cost 2 inf + 0 3.445 * * [simplify]: Extracting # 2 : cost 3 inf + 0 3.445 * * [simplify]: Extracting # 3 : cost 5 inf + 0 3.445 * * [simplify]: Extracting # 4 : cost 5 inf + 1 3.445 * * [simplify]: Extracting # 5 : cost 0 inf + 470 3.445 * * [simplify]: iteration 0 : 6 enodes (cost 192 ) 3.445 * * [simplify]: Extracting # 0 : cost 0 inf + 470 3.445 * * [simplify]: iteration complete: 6 enodes (cost 192 ) 3.446 * [simplify]: Simplified to: (- (log (- (/ 1.0 x) 1.0))) 6.208 * [regime-testing]: Baseline error score: 0.028567292787139265 6.224 * [regime-testing]: Oracle error score: 0.028567292787139265 6.224 * [regime-testing]: End program error score: 0.028567292787139265