0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.038 * * * [progress]: [2/2] Setting up program.
0.041 * [progress]: [Phase 2 of 3] Improving.
0.042 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (a b) (* (+ a b) (+ a b)))>
0.042 * [simplify]: Simplifying (* (+ a b) (+ a b))
0.042 * * [simplify]: iters left: 4 (4 enodes)
0.044 * * [simplify]: iters left: 3 (19 enodes)
0.051 * * [simplify]: iters left: 2 (43 enodes)
0.066 * * [simplify]: iters left: 1 (89 enodes)
0.091 * * [simplify]: Extracting #0: cost 1 inf + 0
0.091 * * [simplify]: Extracting #1: cost 13 inf + 0
0.092 * * [simplify]: Extracting #2: cost 27 inf + 2
0.092 * * [simplify]: Extracting #3: cost 7 inf + 1564
0.094 * * [simplify]: Extracting #4: cost 0 inf + 2242
0.096 * [simplify]: Simplified to (* (+ b a) (+ b a))
0.096 * [simplify]: Simplified (2) to (λ (a b) (* (+ b a) (+ b a)))
0.107 * * [progress]: iteration 1 / 4
0.107 * * * [progress]: picking best candidate
0.110 * * * * [pick]: Picked  #<alt (λ (a b) (* (+ a b) (+ a b)))>
0.110 * * * [progress]: localizing error
0.123 * * * [progress]: generating rewritten candidates
0.123 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.170 * * * [progress]: generating series expansions
0.170 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.170 * [backup-simplify]: Simplify (* (+ a b) (+ a b)) into (pow (+ a b) 2)
0.170 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0
0.170 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b
0.171 * [taylor]: Taking taylor expansion of (+ a b) in b
0.171 * [taylor]: Taking taylor expansion of a in b
0.171 * [backup-simplify]: Simplify a into a
0.171 * [taylor]: Taking taylor expansion of b in b
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [backup-simplify]: Simplify (+ a 0) into a
0.171 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a
0.171 * [taylor]: Taking taylor expansion of (+ a b) in a
0.171 * [taylor]: Taking taylor expansion of a in a
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [taylor]: Taking taylor expansion of b in a
0.171 * [backup-simplify]: Simplify b into b
0.171 * [backup-simplify]: Simplify (+ 0 b) into b
0.171 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a
0.171 * [taylor]: Taking taylor expansion of (+ a b) in a
0.171 * [taylor]: Taking taylor expansion of a in a
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [taylor]: Taking taylor expansion of b in a
0.171 * [backup-simplify]: Simplify b into b
0.171 * [backup-simplify]: Simplify (+ 0 b) into b
0.171 * [backup-simplify]: Simplify (* b b) into (pow b 2)
0.171 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.171 * [taylor]: Taking taylor expansion of b in b
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.172 * [backup-simplify]: Simplify (+ 1 0) into 1
0.172 * [backup-simplify]: Simplify (+ (* b 1) (* 1 b)) into (* 2 b)
0.172 * [taylor]: Taking taylor expansion of (* 2 b) in b
0.172 * [taylor]: Taking taylor expansion of 2 in b
0.172 * [backup-simplify]: Simplify 2 into 2
0.172 * [taylor]: Taking taylor expansion of b in b
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify 1 into 1
0.173 * [backup-simplify]: Simplify (* 2 0) into 0
0.173 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify (+ 0 0) into 0
0.175 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 1 1) (* 0 b))) into 1
0.175 * [taylor]: Taking taylor expansion of 1 in b
0.175 * [backup-simplify]: Simplify 1 into 1
0.175 * [backup-simplify]: Simplify 1 into 1
0.175 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
0.175 * [backup-simplify]: Simplify 2 into 2
0.176 * [backup-simplify]: Simplify (* 1 1) into 1
0.176 * [backup-simplify]: Simplify 1 into 1
0.176 * [backup-simplify]: Simplify (+ (* 1 (pow (* b 1) 2)) (+ (* 2 (* b a)) (* 1 (pow (* 1 a) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
0.177 * [backup-simplify]: Simplify (* (+ (/ 1 a) (/ 1 b)) (+ (/ 1 a) (/ 1 b))) into (pow (+ (/ 1 a) (/ 1 b)) 2)
0.177 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0
0.177 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b
0.177 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b
0.177 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.177 * [taylor]: Taking taylor expansion of a in b
0.177 * [backup-simplify]: Simplify a into a
0.177 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.177 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.177 * [taylor]: Taking taylor expansion of b in b
0.177 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify 1 into 1
0.178 * [backup-simplify]: Simplify (/ 1 1) into 1
0.178 * [backup-simplify]: Simplify (+ 0 1) into 1
0.178 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a
0.178 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
0.178 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.178 * [taylor]: Taking taylor expansion of a in a
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [backup-simplify]: Simplify 1 into 1
0.179 * [backup-simplify]: Simplify (/ 1 1) into 1
0.179 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.179 * [taylor]: Taking taylor expansion of b in a
0.179 * [backup-simplify]: Simplify b into b
0.179 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.179 * [backup-simplify]: Simplify (+ 1 0) into 1
0.180 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a
0.180 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
0.180 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.180 * [taylor]: Taking taylor expansion of a in a
0.180 * [backup-simplify]: Simplify 0 into 0
0.180 * [backup-simplify]: Simplify 1 into 1
0.180 * [backup-simplify]: Simplify (/ 1 1) into 1
0.180 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.180 * [taylor]: Taking taylor expansion of b in a
0.180 * [backup-simplify]: Simplify b into b
0.180 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.181 * [backup-simplify]: Simplify (+ 1 0) into 1
0.181 * [backup-simplify]: Simplify (* 1 1) into 1
0.181 * [taylor]: Taking taylor expansion of 1 in b
0.181 * [backup-simplify]: Simplify 1 into 1
0.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.182 * [backup-simplify]: Simplify (+ 0 (/ 1 b)) into (/ 1 b)
0.182 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b))
0.182 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
0.182 * [taylor]: Taking taylor expansion of 2 in b
0.182 * [backup-simplify]: Simplify 2 into 2
0.182 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.182 * [taylor]: Taking taylor expansion of b in b
0.182 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify 1 into 1
0.183 * [backup-simplify]: Simplify (/ 1 1) into 1
0.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.184 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
0.184 * [backup-simplify]: Simplify (+ 0 0) into 0
0.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2))
0.185 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.185 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.185 * [taylor]: Taking taylor expansion of b in b
0.185 * [backup-simplify]: Simplify 0 into 0
0.185 * [backup-simplify]: Simplify 1 into 1
0.186 * [backup-simplify]: Simplify (* 1 1) into 1
0.186 * [backup-simplify]: Simplify (/ 1 1) into 1
0.186 * [backup-simplify]: Simplify 1 into 1
0.187 * [backup-simplify]: Simplify (* 2 1) into 2
0.187 * [backup-simplify]: Simplify 2 into 2
0.187 * [backup-simplify]: Simplify 1 into 1
0.187 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 2)) (+ (* 2 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
0.187 * [backup-simplify]: Simplify (* (+ (/ 1 (- a)) (/ 1 (- b))) (+ (/ 1 (- a)) (/ 1 (- b)))) into (pow (+ (/ 1 a) (/ 1 b)) 2)
0.188 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0
0.188 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b
0.188 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b
0.188 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.188 * [taylor]: Taking taylor expansion of a in b
0.188 * [backup-simplify]: Simplify a into a
0.188 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.188 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.188 * [taylor]: Taking taylor expansion of b in b
0.188 * [backup-simplify]: Simplify 0 into 0
0.188 * [backup-simplify]: Simplify 1 into 1
0.188 * [backup-simplify]: Simplify (/ 1 1) into 1
0.189 * [backup-simplify]: Simplify (+ 0 1) into 1
0.189 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a
0.189 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
0.189 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.189 * [taylor]: Taking taylor expansion of a in a
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify 1 into 1
0.189 * [backup-simplify]: Simplify (/ 1 1) into 1
0.189 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.189 * [taylor]: Taking taylor expansion of b in a
0.189 * [backup-simplify]: Simplify b into b
0.189 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.190 * [backup-simplify]: Simplify (+ 1 0) into 1
0.190 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a
0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
0.190 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.190 * [taylor]: Taking taylor expansion of a in a
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 1 into 1
0.190 * [backup-simplify]: Simplify (/ 1 1) into 1
0.190 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.190 * [taylor]: Taking taylor expansion of b in a
0.190 * [backup-simplify]: Simplify b into b
0.190 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.191 * [backup-simplify]: Simplify (+ 1 0) into 1
0.191 * [backup-simplify]: Simplify (* 1 1) into 1
0.191 * [taylor]: Taking taylor expansion of 1 in b
0.191 * [backup-simplify]: Simplify 1 into 1
0.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.192 * [backup-simplify]: Simplify (+ 0 (/ 1 b)) into (/ 1 b)
0.192 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b))
0.192 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
0.192 * [taylor]: Taking taylor expansion of 2 in b
0.192 * [backup-simplify]: Simplify 2 into 2
0.192 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.192 * [taylor]: Taking taylor expansion of b in b
0.192 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify 1 into 1
0.193 * [backup-simplify]: Simplify (/ 1 1) into 1
0.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.193 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
0.194 * [backup-simplify]: Simplify (+ 0 0) into 0
0.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2))
0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.194 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.194 * [taylor]: Taking taylor expansion of b in b
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 1 into 1
0.194 * [backup-simplify]: Simplify (* 1 1) into 1
0.195 * [backup-simplify]: Simplify (/ 1 1) into 1
0.195 * [backup-simplify]: Simplify 1 into 1
0.195 * [backup-simplify]: Simplify (* 2 1) into 2
0.195 * [backup-simplify]: Simplify 2 into 2
0.195 * [backup-simplify]: Simplify 1 into 1
0.195 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a))))) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
0.195 * * * [progress]: simplifying candidates
0.195 * * * * [progress]: [ 1 / 46 ] simplifiying candidate #<alt (λ (a b) (log1p (expm1 (* (+ a b) (+ a b)))))>
0.196 * * * * [progress]: [ 2 / 46 ] simplifiying candidate #<alt (λ (a b) (expm1 (log1p (* (+ a b) (+ a b)))))>
0.196 * * * * [progress]: [ 3 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (+ a b) (+ 1 1)))>
0.196 * [simplify]: Simplifying (+ a b)
0.196 * * [simplify]: iters left: 2 (3 enodes)
0.196 * * [simplify]: iters left: 1 (10 enodes)
0.198 * * [simplify]: Extracting #0: cost 1 inf + 0
0.198 * * [simplify]: Extracting #1: cost 4 inf + 0
0.198 * * [simplify]: Extracting #2: cost 2 inf + 2
0.198 * * [simplify]: Extracting #3: cost 0 inf + 86
0.198 * [simplify]: Simplified to (+ b a)
0.198 * [simplify]: Simplified (2 1) to (λ (a b) (pow (+ b a) (+ 1 1)))
0.198 * [simplify]: Simplifying (+ 1 1)
0.198 * * [simplify]: iters left: 2 (2 enodes)
0.200 * * [simplify]: iters left: 1 (9 enodes)
0.201 * * [simplify]: Extracting #0: cost 1 inf + 0
0.202 * * [simplify]: Extracting #1: cost 0 inf + 1
0.202 * [simplify]: Simplified to 2
0.202 * [simplify]: Simplified (2 2) to (λ (a b) (pow (+ a b) 2))
0.202 * * * * [progress]: [ 4 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (* (+ a b) (+ a b)) 1))>
0.202 * [simplify]: Simplifying (* (+ a b) (+ a b))
0.202 * * [simplify]: iters left: 4 (4 enodes)
0.203 * * [simplify]: iters left: 3 (19 enodes)
0.207 * * [simplify]: iters left: 2 (43 enodes)
0.214 * * [simplify]: iters left: 1 (89 enodes)
0.236 * * [simplify]: Extracting #0: cost 1 inf + 0
0.236 * * [simplify]: Extracting #1: cost 13 inf + 0
0.236 * * [simplify]: Extracting #2: cost 27 inf + 2
0.237 * * [simplify]: Extracting #3: cost 7 inf + 1564
0.238 * * [simplify]: Extracting #4: cost 0 inf + 2242
0.240 * [simplify]: Simplified to (* (+ b a) (+ b a))
0.240 * [simplify]: Simplified (2 1) to (λ (a b) (pow (* (+ b a) (+ b a)) 1))
0.240 * * * * [progress]: [ 5 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (+ a b) 2))>
0.240 * * * * [progress]: [ 6 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (+ a b) (+ 1 1)))>
0.240 * [simplify]: Simplifying (+ a b)
0.241 * * [simplify]: iters left: 2 (3 enodes)
0.242 * * [simplify]: iters left: 1 (10 enodes)
0.245 * * [simplify]: Extracting #0: cost 1 inf + 0
0.245 * * [simplify]: Extracting #1: cost 4 inf + 0
0.245 * * [simplify]: Extracting #2: cost 2 inf + 2
0.245 * * [simplify]: Extracting #3: cost 0 inf + 86
0.245 * [simplify]: Simplified to (+ b a)
0.245 * [simplify]: Simplified (2 1) to (λ (a b) (pow (+ b a) (+ 1 1)))
0.245 * * * * [progress]: [ 7 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (* (+ a b) (+ a b)) 1))>
0.245 * * * * [progress]: [ 8 / 46 ] simplifiying candidate #<alt (λ (a b) (exp (+ (log (+ a b)) (log (+ a b)))))>
0.245 * [simplify]: Simplifying (+ (log (+ a b)) (log (+ a b)))
0.245 * * [simplify]: iters left: 5 (5 enodes)
0.248 * * [simplify]: iters left: 4 (16 enodes)
0.252 * * [simplify]: Extracting #0: cost 1 inf + 0
0.252 * * [simplify]: Extracting #1: cost 3 inf + 0
0.252 * * [simplify]: Extracting #2: cost 5 inf + 0
0.252 * * [simplify]: Extracting #3: cost 8 inf + 0
0.252 * * [simplify]: Extracting #4: cost 6 inf + 2
0.253 * * [simplify]: Extracting #5: cost 0 inf + 614
0.253 * [simplify]: Simplified to (+ (log (+ b a)) (log (+ b a)))
0.253 * [simplify]: Simplified (2 1) to (λ (a b) (exp (+ (log (+ b a)) (log (+ b a)))))
0.253 * * * * [progress]: [ 9 / 46 ] simplifiying candidate #<alt (λ (a b) (exp (log (* (+ a b) (+ a b)))))>
0.253 * * * * [progress]: [ 10 / 46 ] simplifiying candidate #<alt (λ (a b) (log (exp (* (+ a b) (+ a b)))))>
0.253 * * * * [progress]: [ 11 / 46 ] simplifiying candidate #<alt (λ (a b) (cbrt (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b)))))>
0.253 * [simplify]: Simplifying (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b)))
0.253 * * [simplify]: iters left: 6 (6 enodes)
0.257 * * [simplify]: iters left: 5 (38 enodes)
0.282 * * [simplify]: iters left: 4 (190 enodes)
0.438 * * [simplify]: Extracting #0: cost 1 inf + 0
0.438 * * [simplify]: Extracting #1: cost 24 inf + 0
0.438 * * [simplify]: Extracting #2: cost 176 inf + 4
0.441 * * [simplify]: Extracting #3: cost 224 inf + 9267
0.449 * * [simplify]: Extracting #4: cost 34 inf + 44060
0.460 * * [simplify]: Extracting #5: cost 0 inf + 47619
0.470 * [simplify]: Simplified to (* (* (+ b a) (* (+ b a) (+ b a))) (* (+ b a) (* (+ b a) (+ b a))))
0.471 * [simplify]: Simplified (2 1) to (λ (a b) (cbrt (* (* (+ b a) (* (+ b a) (+ b a))) (* (+ b a) (* (+ b a) (+ b a))))))
0.471 * * * * [progress]: [ 12 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b)))) (cbrt (* (+ a b) (+ a b)))))>
0.471 * * * * [progress]: [ 13 / 46 ] simplifiying candidate #<alt (λ (a b) (cbrt (* (* (* (+ a b) (+ a b)) (* (+ a b) (+ a b))) (* (+ a b) (+ a b)))))>
0.471 * * * * [progress]: [ 14 / 46 ] simplifiying candidate #<alt (λ (a b) (* (sqrt (* (+ a b) (+ a b))) (sqrt (* (+ a b) (+ a b)))))>
0.471 * * * * [progress]: [ 15 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b))))))>
0.471 * [simplify]: Simplifying (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3)))
0.471 * * [simplify]: iters left: 5 (7 enodes)
0.473 * * [simplify]: iters left: 4 (41 enodes)
0.484 * * [simplify]: iters left: 3 (122 enodes)
0.519 * * [simplify]: iters left: 2 (361 enodes)
0.711 * * [simplify]: Extracting #0: cost 1 inf + 0
0.712 * * [simplify]: Extracting #1: cost 42 inf + 0
0.713 * * [simplify]: Extracting #2: cost 169 inf + 43
0.715 * * [simplify]: Extracting #3: cost 124 inf + 13334
0.724 * * [simplify]: Extracting #4: cost 32 inf + 45140
0.740 * * [simplify]: Extracting #5: cost 5 inf + 53333
0.758 * * [simplify]: Extracting #6: cost 0 inf + 55563
0.771 * [simplify]: Simplified to (* (fma a (* a a) (* b (* b b))) (fma a (* a a) (* b (* b b))))
0.771 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (fma a (* a a) (* b (* b b))) (fma a (* a a) (* b (* b b)))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b))))))
0.771 * [simplify]: Simplifying (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b))))
0.771 * * [simplify]: iters left: 6 (8 enodes)
0.773 * * [simplify]: iters left: 5 (40 enodes)
0.781 * * [simplify]: iters left: 4 (101 enodes)
0.820 * * [simplify]: iters left: 3 (362 enodes)
1.149 * * [simplify]: Extracting #0: cost 1 inf + 0
1.149 * * [simplify]: Extracting #1: cost 47 inf + 0
1.151 * * [simplify]: Extracting #2: cost 190 inf + 491
1.159 * * [simplify]: Extracting #3: cost 142 inf + 14613
1.185 * * [simplify]: Extracting #4: cost 9 inf + 42954
1.219 * * [simplify]: Extracting #5: cost 0 inf + 45112
1.249 * [simplify]: Simplified to (* (fma (- b a) b (* a a)) (fma (- b a) b (* a a)))
1.249 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (fma a (* a a) (* b (* b b))) (fma a (* a a) (* b (* b b)))) (* (fma (- b a) b (* a a)) (fma (- b a) b (* a a)))))
1.249 * * * * [progress]: [ 16 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b))) (* (+ (* a a) (- (* b b) (* a b))) (- a b))))>
1.249 * [simplify]: Simplifying (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b)))
1.250 * * [simplify]: iters left: 6 (10 enodes)
1.256 * * [simplify]: iters left: 5 (49 enodes)
1.275 * * [simplify]: iters left: 4 (109 enodes)
1.325 * * [simplify]: iters left: 3 (303 enodes)
1.567 * * [simplify]: Extracting #0: cost 1 inf + 0
1.567 * * [simplify]: Extracting #1: cost 70 inf + 0
1.568 * * [simplify]: Extracting #2: cost 268 inf + 168
1.572 * * [simplify]: Extracting #3: cost 158 inf + 27607
1.587 * * [simplify]: Extracting #4: cost 39 inf + 55373
1.613 * * [simplify]: Extracting #5: cost 6 inf + 61988
1.641 * * [simplify]: Extracting #6: cost 0 inf + 63883
1.669 * [simplify]: Simplified to (- (* (fma a (* a a) (* b (* b b))) (* a a)) (* (* b b) (fma a (* a a) (* b (* b b)))))
1.669 * [simplify]: Simplified (2 1) to (λ (a b) (/ (- (* (fma a (* a a) (* b (* b b))) (* a a)) (* (* b b) (fma a (* a a) (* b (* b b))))) (* (+ (* a a) (- (* b b) (* a b))) (- a b))))
1.669 * [simplify]: Simplifying (* (+ (* a a) (- (* b b) (* a b))) (- a b))
1.669 * * [simplify]: iters left: 6 (9 enodes)
1.674 * * [simplify]: iters left: 5 (40 enodes)
1.686 * * [simplify]: iters left: 4 (79 enodes)
1.720 * * [simplify]: iters left: 3 (208 enodes)
1.850 * * [simplify]: Extracting #0: cost 1 inf + 0
1.851 * * [simplify]: Extracting #1: cost 57 inf + 0
1.852 * * [simplify]: Extracting #2: cost 118 inf + 125
1.854 * * [simplify]: Extracting #3: cost 76 inf + 5740
1.858 * * [simplify]: Extracting #4: cost 11 inf + 16887
1.864 * * [simplify]: Extracting #5: cost 0 inf + 19504
1.870 * [simplify]: Simplified to (* (- a b) (fma b (- b a) (* a a)))
1.870 * [simplify]: Simplified (2 2) to (λ (a b) (/ (- (* (fma a (* a a) (* b (* b b))) (* a a)) (* (* b b) (fma a (* a a) (* b (* b b))))) (* (- a b) (fma b (- b a) (* a a)))))
1.870 * * * * [progress]: [ 17 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (- a b) (+ (* a a) (- (* b b) (* a b))))))>
1.871 * [simplify]: Simplifying (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3)))
1.871 * * [simplify]: iters left: 6 (10 enodes)
1.874 * * [simplify]: iters left: 5 (55 enodes)
1.893 * * [simplify]: iters left: 4 (163 enodes)
1.952 * * [simplify]: Extracting #0: cost 1 inf + 0
1.952 * * [simplify]: Extracting #1: cost 44 inf + 0
1.952 * * [simplify]: Extracting #2: cost 165 inf + 411
1.955 * * [simplify]: Extracting #3: cost 89 inf + 12852
1.961 * * [simplify]: Extracting #4: cost 26 inf + 27472
1.971 * * [simplify]: Extracting #5: cost 5 inf + 34324
1.985 * * [simplify]: Extracting #6: cost 0 inf + 35867
1.998 * [simplify]: Simplified to (fma (fma b (* b b) (* a (* a a))) (* a a) (* (fma b (* b b) (* a (* a a))) (- (* b b))))
1.998 * [simplify]: Simplified (2 1) to (λ (a b) (/ (fma (fma b (* b b) (* a (* a a))) (* a a) (* (fma b (* b b) (* a (* a a))) (- (* b b)))) (* (- a b) (+ (* a a) (- (* b b) (* a b))))))
1.999 * [simplify]: Simplifying (* (- a b) (+ (* a a) (- (* b b) (* a b))))
1.999 * * [simplify]: iters left: 6 (9 enodes)
2.003 * * [simplify]: iters left: 5 (46 enodes)
2.020 * * [simplify]: iters left: 4 (115 enodes)
2.049 * * [simplify]: iters left: 3 (333 enodes)
2.226 * * [simplify]: Extracting #0: cost 1 inf + 0
2.226 * * [simplify]: Extracting #1: cost 48 inf + 0
2.227 * * [simplify]: Extracting #2: cost 145 inf + 2
2.230 * * [simplify]: Extracting #3: cost 136 inf + 1965
2.243 * * [simplify]: Extracting #4: cost 19 inf + 22540
2.260 * * [simplify]: Extracting #5: cost 0 inf + 26688
2.277 * * [simplify]: Extracting #6: cost 0 inf + 26673
2.294 * [simplify]: Simplified to (* (fma a a (* b (- b a))) (- a b))
2.294 * [simplify]: Simplified (2 2) to (λ (a b) (/ (fma (fma b (* b b) (* a (* a a))) (* a a) (* (fma b (* b b) (* a (* a a))) (- (* b b)))) (* (fma a a (* b (- b a))) (- a b))))
2.294 * * * * [progress]: [ 18 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b))))>
2.295 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- (* a a) (* b b)))
2.295 * * [simplify]: iters left: 6 (6 enodes)
2.301 * * [simplify]: iters left: 5 (24 enodes)
2.309 * * [simplify]: iters left: 4 (50 enodes)
2.332 * * [simplify]: iters left: 3 (166 enodes)
2.508 * * [simplify]: Extracting #0: cost 1 inf + 0
2.508 * * [simplify]: Extracting #1: cost 55 inf + 0
2.508 * * [simplify]: Extracting #2: cost 177 inf + 614
2.513 * * [simplify]: Extracting #3: cost 73 inf + 18689
2.523 * * [simplify]: Extracting #4: cost 0 inf + 30658
2.531 * * [simplify]: Extracting #5: cost 0 inf + 30363
2.543 * [simplify]: Simplified to (* (- (* a a) (* b b)) (- (* a a) (* b b)))
2.543 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b))))
2.544 * [simplify]: Simplifying (* (- a b) (- a b))
2.544 * * [simplify]: iters left: 4 (4 enodes)
2.546 * * [simplify]: iters left: 3 (14 enodes)
2.550 * * [simplify]: iters left: 2 (23 enodes)
2.558 * * [simplify]: iters left: 1 (51 enodes)
2.575 * * [simplify]: Extracting #0: cost 1 inf + 0
2.575 * * [simplify]: Extracting #1: cost 19 inf + 0
2.576 * * [simplify]: Extracting #2: cost 31 inf + 42
2.576 * * [simplify]: Extracting #3: cost 29 inf + 84
2.577 * * [simplify]: Extracting #4: cost 4 inf + 2488
2.578 * * [simplify]: Extracting #5: cost 0 inf + 3176
2.580 * [simplify]: Simplified to (* (- a b) (- a b))
2.580 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b))))
2.580 * * * * [progress]: [ 19 / 46 ] simplifiying candidate #<alt (λ (a b) (* 1 (* (+ a b) (+ a b))))>
2.580 * * * * [progress]: [ 20 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (cbrt (+ a b)))) (* (cbrt (+ a b)) (cbrt (+ a b)))))>
2.580 * [simplify]: Simplifying (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (cbrt (+ a b))))
2.581 * * [simplify]: iters left: 6 (6 enodes)
2.583 * * [simplify]: iters left: 5 (23 enodes)
2.590 * * [simplify]: iters left: 4 (27 enodes)
2.598 * * [simplify]: iters left: 3 (38 enodes)
2.611 * * [simplify]: iters left: 2 (70 enodes)
2.641 * * [simplify]: iters left: 1 (130 enodes)
2.669 * * [simplify]: Extracting #0: cost 1 inf + 0
2.669 * * [simplify]: Extracting #1: cost 17 inf + 0
2.669 * * [simplify]: Extracting #2: cost 43 inf + 3
2.669 * * [simplify]: Extracting #3: cost 39 inf + 93
2.670 * * [simplify]: Extracting #4: cost 25 inf + 3147
2.671 * * [simplify]: Extracting #5: cost 6 inf + 10677
2.672 * * [simplify]: Extracting #6: cost 0 inf + 14101
2.673 * [simplify]: Simplified to (* (+ b a) (cbrt (+ b a)))
2.673 * [simplify]: Simplified (2 1) to (λ (a b) (* (* (+ b a) (cbrt (+ b a))) (* (cbrt (+ a b)) (cbrt (+ a b)))))
2.674 * [simplify]: Simplifying (* (cbrt (+ a b)) (cbrt (+ a b)))
2.674 * * [simplify]: iters left: 5 (5 enodes)
2.675 * * [simplify]: iters left: 4 (16 enodes)
2.677 * * [simplify]: Extracting #0: cost 1 inf + 0
2.677 * * [simplify]: Extracting #1: cost 3 inf + 0
2.677 * * [simplify]: Extracting #2: cost 5 inf + 0
2.677 * * [simplify]: Extracting #3: cost 8 inf + 0
2.677 * * [simplify]: Extracting #4: cost 6 inf + 2
2.677 * * [simplify]: Extracting #5: cost 0 inf + 654
2.677 * [simplify]: Simplified to (* (cbrt (+ b a)) (cbrt (+ b a)))
2.677 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (cbrt (+ a b)))) (* (cbrt (+ b a)) (cbrt (+ b a)))))
2.677 * * * * [progress]: [ 21 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b)))))>
2.677 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b)))
2.677 * * [simplify]: iters left: 5 (5 enodes)
2.678 * * [simplify]: iters left: 4 (14 enodes)
2.680 * * [simplify]: iters left: 3 (15 enodes)
2.683 * * [simplify]: Extracting #0: cost 1 inf + 0
2.683 * * [simplify]: Extracting #1: cost 5 inf + 0
2.683 * * [simplify]: Extracting #2: cost 4 inf + 2
2.683 * * [simplify]: Extracting #3: cost 3 inf + 44
2.684 * * [simplify]: Extracting #4: cost 0 inf + 250
2.684 * [simplify]: Simplified to (+ b a)
2.684 * [simplify]: Simplified (2 1) to (λ (a b) (* (+ b a) (* (sqrt (+ a b)) (sqrt (+ a b)))))
2.684 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b)))
2.684 * * [simplify]: iters left: 5 (5 enodes)
2.686 * * [simplify]: iters left: 4 (14 enodes)
2.690 * * [simplify]: iters left: 3 (15 enodes)
2.693 * * [simplify]: Extracting #0: cost 1 inf + 0
2.694 * * [simplify]: Extracting #1: cost 5 inf + 0
2.694 * * [simplify]: Extracting #2: cost 4 inf + 2
2.694 * * [simplify]: Extracting #3: cost 3 inf + 44
2.694 * * [simplify]: Extracting #4: cost 0 inf + 250
2.694 * [simplify]: Simplified to (+ b a)
2.694 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (+ b a)))
2.694 * * * * [progress]: [ 22 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* 1 1) (* (+ a b) (+ a b))))>
2.694 * [simplify]: Simplifying (* 1 1)
2.695 * * [simplify]: iters left: 2 (2 enodes)
2.696 * * [simplify]: iters left: 1 (6 enodes)
2.698 * * [simplify]: Extracting #0: cost 1 inf + 0
2.698 * * [simplify]: Extracting #1: cost 0 inf + 1
2.698 * [simplify]: Simplified to 1
2.699 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b))))
2.699 * [simplify]: Simplifying (* (+ a b) (+ a b))
2.699 * * [simplify]: iters left: 4 (4 enodes)
2.701 * * [simplify]: iters left: 3 (19 enodes)
2.708 * * [simplify]: iters left: 2 (43 enodes)
2.723 * * [simplify]: iters left: 1 (89 enodes)
2.751 * * [simplify]: Extracting #0: cost 1 inf + 0
2.752 * * [simplify]: Extracting #1: cost 13 inf + 0
2.752 * * [simplify]: Extracting #2: cost 27 inf + 2
2.753 * * [simplify]: Extracting #3: cost 7 inf + 1564
2.754 * * [simplify]: Extracting #4: cost 0 inf + 2242
2.756 * [simplify]: Simplified to (* (+ b a) (+ b a))
2.756 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a))))
2.756 * * * * [progress]: [ 23 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* 1 1) (* (+ a b) (+ a b))))>
2.757 * [simplify]: Simplifying (* 1 1)
2.757 * * [simplify]: iters left: 2 (2 enodes)
2.759 * * [simplify]: iters left: 1 (6 enodes)
2.761 * * [simplify]: Extracting #0: cost 1 inf + 0
2.761 * * [simplify]: Extracting #1: cost 0 inf + 1
2.761 * [simplify]: Simplified to 1
2.761 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b))))
2.762 * [simplify]: Simplifying (* (+ a b) (+ a b))
2.762 * * [simplify]: iters left: 4 (4 enodes)
2.764 * * [simplify]: iters left: 3 (19 enodes)
2.771 * * [simplify]: iters left: 2 (43 enodes)
2.787 * * [simplify]: iters left: 1 (89 enodes)
2.812 * * [simplify]: Extracting #0: cost 1 inf + 0
2.812 * * [simplify]: Extracting #1: cost 13 inf + 0
2.813 * * [simplify]: Extracting #2: cost 27 inf + 2
2.814 * * [simplify]: Extracting #3: cost 7 inf + 1564
2.815 * * [simplify]: Extracting #4: cost 0 inf + 2242
2.817 * [simplify]: Simplified to (* (+ b a) (+ b a))
2.817 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a))))
2.817 * * * * [progress]: [ 24 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* 1 1) (* (+ a b) (+ a b))))>
2.817 * [simplify]: Simplifying (* 1 1)
2.817 * * [simplify]: iters left: 2 (2 enodes)
2.819 * * [simplify]: iters left: 1 (6 enodes)
2.821 * * [simplify]: Extracting #0: cost 1 inf + 0
2.821 * * [simplify]: Extracting #1: cost 0 inf + 1
2.821 * [simplify]: Simplified to 1
2.821 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b))))
2.822 * [simplify]: Simplifying (* (+ a b) (+ a b))
2.822 * * [simplify]: iters left: 4 (4 enodes)
2.824 * * [simplify]: iters left: 3 (19 enodes)
2.827 * * [simplify]: iters left: 2 (43 enodes)
2.835 * * [simplify]: iters left: 1 (89 enodes)
2.847 * * [simplify]: Extracting #0: cost 1 inf + 0
2.847 * * [simplify]: Extracting #1: cost 13 inf + 0
2.847 * * [simplify]: Extracting #2: cost 27 inf + 2
2.848 * * [simplify]: Extracting #3: cost 7 inf + 1564
2.851 * * [simplify]: Extracting #4: cost 0 inf + 2242
2.852 * [simplify]: Simplified to (* (+ b a) (+ b a))
2.852 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a))))
2.852 * * * * [progress]: [ 25 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* 1 1) (* (+ a b) (+ a b))))>
2.852 * [simplify]: Simplifying (* 1 1)
2.852 * * [simplify]: iters left: 2 (2 enodes)
2.853 * * [simplify]: iters left: 1 (6 enodes)
2.854 * * [simplify]: Extracting #0: cost 1 inf + 0
2.854 * * [simplify]: Extracting #1: cost 0 inf + 1
2.854 * [simplify]: Simplified to 1
2.854 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b))))
2.854 * [simplify]: Simplifying (* (+ a b) (+ a b))
2.854 * * [simplify]: iters left: 4 (4 enodes)
2.855 * * [simplify]: iters left: 3 (19 enodes)
2.859 * * [simplify]: iters left: 2 (43 enodes)
2.866 * * [simplify]: iters left: 1 (89 enodes)
2.879 * * [simplify]: Extracting #0: cost 1 inf + 0
2.880 * * [simplify]: Extracting #1: cost 13 inf + 0
2.880 * * [simplify]: Extracting #2: cost 27 inf + 2
2.880 * * [simplify]: Extracting #3: cost 7 inf + 1564
2.881 * * [simplify]: Extracting #4: cost 0 inf + 2242
2.882 * [simplify]: Simplified to (* (+ b a) (+ b a))
2.882 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a))))
2.882 * * * * [progress]: [ 26 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b)))))>
2.882 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b)))
2.882 * * [simplify]: iters left: 5 (5 enodes)
2.883 * * [simplify]: iters left: 4 (14 enodes)
2.885 * * [simplify]: iters left: 3 (15 enodes)
2.887 * * [simplify]: Extracting #0: cost 1 inf + 0
2.887 * * [simplify]: Extracting #1: cost 5 inf + 0
2.887 * * [simplify]: Extracting #2: cost 4 inf + 2
2.887 * * [simplify]: Extracting #3: cost 3 inf + 44
2.887 * * [simplify]: Extracting #4: cost 0 inf + 250
2.887 * [simplify]: Simplified to (+ b a)
2.887 * [simplify]: Simplified (2 1) to (λ (a b) (* (+ b a) (* (sqrt (+ a b)) (sqrt (+ a b)))))
2.888 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b)))
2.888 * * [simplify]: iters left: 5 (5 enodes)
2.889 * * [simplify]: iters left: 4 (14 enodes)
2.890 * * [simplify]: iters left: 3 (15 enodes)
2.892 * * [simplify]: Extracting #0: cost 1 inf + 0
2.892 * * [simplify]: Extracting #1: cost 5 inf + 0
2.892 * * [simplify]: Extracting #2: cost 4 inf + 2
2.892 * * [simplify]: Extracting #3: cost 3 inf + 44
2.892 * * [simplify]: Extracting #4: cost 0 inf + 250
2.892 * [simplify]: Simplified to (+ b a)
2.892 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (+ b a)))
2.893 * * * * [progress]: [ 27 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (+ a b) (* 2 1)))>
2.893 * [simplify]: Simplifying (+ a b)
2.893 * * [simplify]: iters left: 2 (3 enodes)
2.893 * * [simplify]: iters left: 1 (10 enodes)
2.895 * * [simplify]: Extracting #0: cost 1 inf + 0
2.895 * * [simplify]: Extracting #1: cost 4 inf + 0
2.895 * * [simplify]: Extracting #2: cost 2 inf + 2
2.895 * * [simplify]: Extracting #3: cost 0 inf + 86
2.895 * [simplify]: Simplified to (+ b a)
2.895 * [simplify]: Simplified (2 1) to (λ (a b) (pow (+ b a) (* 2 1)))
2.895 * [simplify]: Simplifying (* 2 1)
2.895 * * [simplify]: iters left: 2 (3 enodes)
2.896 * * [simplify]: iters left: 1 (9 enodes)
2.898 * * [simplify]: Extracting #0: cost 1 inf + 0
2.898 * * [simplify]: Extracting #1: cost 0 inf + 1
2.898 * [simplify]: Simplified to 2
2.898 * [simplify]: Simplified (2 2) to (λ (a b) (pow (+ a b) 2))
2.898 * * * * [progress]: [ 28 / 46 ] simplifiying candidate #<alt (λ (a b) (+ (* (+ a b) a) (* (+ a b) b)))>
2.898 * [simplify]: Simplifying (* (+ a b) b)
2.898 * * [simplify]: iters left: 4 (4 enodes)
2.899 * * [simplify]: iters left: 3 (14 enodes)
2.901 * * [simplify]: iters left: 2 (21 enodes)
2.904 * * [simplify]: iters left: 1 (31 enodes)
2.908 * * [simplify]: Extracting #0: cost 1 inf + 0
2.908 * * [simplify]: Extracting #1: cost 7 inf + 0
2.908 * * [simplify]: Extracting #2: cost 7 inf + 43
2.908 * * [simplify]: Extracting #3: cost 0 inf + 416
2.908 * [simplify]: Simplified to (* (+ b a) b)
2.908 * [simplify]: Simplified (2 2) to (λ (a b) (+ (* (+ a b) a) (* (+ b a) b)))
2.908 * * * * [progress]: [ 29 / 46 ] simplifiying candidate #<alt (λ (a b) (+ (* a (+ a b)) (* b (+ a b))))>
2.909 * [simplify]: Simplifying (* b (+ a b))
2.909 * * [simplify]: iters left: 4 (4 enodes)
2.910 * * [simplify]: iters left: 3 (19 enodes)
2.913 * * [simplify]: iters left: 2 (29 enodes)
2.919 * * [simplify]: iters left: 1 (30 enodes)
2.926 * * [simplify]: Extracting #0: cost 1 inf + 0
2.926 * * [simplify]: Extracting #1: cost 7 inf + 0
2.926 * * [simplify]: Extracting #2: cost 8 inf + 2
2.926 * * [simplify]: Extracting #3: cost 0 inf + 416
2.926 * [simplify]: Simplified to (* b (+ a b))
2.926 * [simplify]: Simplified (2 2) to (λ (a b) (+ (* a (+ a b)) (* b (+ a b))))
2.926 * * * * [progress]: [ 30 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b)))) (cbrt (+ a b))))>
2.927 * [simplify]: Simplifying (cbrt (+ a b))
2.927 * * [simplify]: iters left: 3 (4 enodes)
2.928 * * [simplify]: iters left: 2 (13 enodes)
2.933 * * [simplify]: Extracting #0: cost 1 inf + 0
2.933 * * [simplify]: Extracting #1: cost 3 inf + 0
2.933 * * [simplify]: Extracting #2: cost 6 inf + 0
2.933 * * [simplify]: Extracting #3: cost 4 inf + 2
2.933 * * [simplify]: Extracting #4: cost 0 inf + 330
2.934 * [simplify]: Simplified to (cbrt (+ b a))
2.934 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b)))) (cbrt (+ b a))))
2.934 * * * * [progress]: [ 31 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (+ a b) (sqrt (+ a b))) (sqrt (+ a b))))>
2.934 * [simplify]: Simplifying (sqrt (+ a b))
2.934 * * [simplify]: iters left: 3 (4 enodes)
2.936 * * [simplify]: iters left: 2 (13 enodes)
2.939 * * [simplify]: Extracting #0: cost 1 inf + 0
2.939 * * [simplify]: Extracting #1: cost 3 inf + 0
2.939 * * [simplify]: Extracting #2: cost 6 inf + 0
2.939 * * [simplify]: Extracting #3: cost 4 inf + 2
2.939 * * [simplify]: Extracting #4: cost 0 inf + 250
2.939 * [simplify]: Simplified to (sqrt (+ b a))
2.939 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) (sqrt (+ a b))) (sqrt (+ b a))))
2.939 * * * * [progress]: [ 32 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (+ a b) 1) (+ a b)))>
2.940 * [simplify]: Simplifying (+ a b)
2.940 * * [simplify]: iters left: 2 (3 enodes)
2.941 * * [simplify]: iters left: 1 (10 enodes)
2.943 * * [simplify]: Extracting #0: cost 1 inf + 0
2.944 * * [simplify]: Extracting #1: cost 4 inf + 0
2.944 * * [simplify]: Extracting #2: cost 2 inf + 2
2.944 * * [simplify]: Extracting #3: cost 0 inf + 86
2.944 * [simplify]: Simplified to (+ b a)
2.944 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) 1) (+ b a)))
2.944 * * * * [progress]: [ 33 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (+ a b) 1) (+ a b)))>
2.944 * [simplify]: Simplifying (+ a b)
2.944 * * [simplify]: iters left: 2 (3 enodes)
2.945 * * [simplify]: iters left: 1 (10 enodes)
2.948 * * [simplify]: Extracting #0: cost 1 inf + 0
2.948 * * [simplify]: Extracting #1: cost 4 inf + 0
2.948 * * [simplify]: Extracting #2: cost 2 inf + 2
2.948 * * [simplify]: Extracting #3: cost 0 inf + 86
2.948 * [simplify]: Simplified to (+ b a)
2.948 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) 1) (+ b a)))
2.948 * * * * [progress]: [ 34 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (+ a b))))>
2.948 * [simplify]: Simplifying (* (cbrt (+ a b)) (cbrt (+ a b)))
2.949 * * [simplify]: iters left: 5 (5 enodes)
2.951 * * [simplify]: iters left: 4 (16 enodes)
2.955 * * [simplify]: Extracting #0: cost 1 inf + 0
2.955 * * [simplify]: Extracting #1: cost 3 inf + 0
2.955 * * [simplify]: Extracting #2: cost 5 inf + 0
2.955 * * [simplify]: Extracting #3: cost 8 inf + 0
2.955 * * [simplify]: Extracting #4: cost 6 inf + 2
2.955 * * [simplify]: Extracting #5: cost 0 inf + 654
2.955 * [simplify]: Simplified to (* (cbrt (+ b a)) (cbrt (+ b a)))
2.955 * [simplify]: Simplified (2 1) to (λ (a b) (* (* (cbrt (+ b a)) (cbrt (+ b a))) (* (cbrt (+ a b)) (+ a b))))
2.955 * * * * [progress]: [ 35 / 46 ] simplifiying candidate #<alt (λ (a b) (* (sqrt (+ a b)) (* (sqrt (+ a b)) (+ a b))))>
2.956 * [simplify]: Simplifying (sqrt (+ a b))
2.956 * * [simplify]: iters left: 3 (4 enodes)
2.957 * * [simplify]: iters left: 2 (13 enodes)
2.961 * * [simplify]: Extracting #0: cost 1 inf + 0
2.961 * * [simplify]: Extracting #1: cost 3 inf + 0
2.961 * * [simplify]: Extracting #2: cost 6 inf + 0
2.961 * * [simplify]: Extracting #3: cost 4 inf + 2
2.961 * * [simplify]: Extracting #4: cost 0 inf + 250
2.961 * [simplify]: Simplified to (sqrt (+ b a))
2.961 * [simplify]: Simplified (2 1) to (λ (a b) (* (sqrt (+ b a)) (* (sqrt (+ a b)) (+ a b))))
2.961 * * * * [progress]: [ 36 / 46 ] simplifiying candidate #<alt (λ (a b) (* 1 (* (+ a b) (+ a b))))>
2.961 * * * * [progress]: [ 37 / 46 ] simplifiying candidate #<alt (λ (a b) (* 1 (* (+ a b) (+ a b))))>
2.961 * * * * [progress]: [ 38 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (+ a b) (+ (pow a 3) (pow b 3))) (+ (* a a) (- (* b b) (* a b)))))>
2.962 * [simplify]: Simplifying (+ (* a a) (- (* b b) (* a b)))
2.962 * * [simplify]: iters left: 6 (7 enodes)
2.965 * * [simplify]: iters left: 5 (31 enodes)
2.975 * * [simplify]: iters left: 4 (54 enodes)
2.994 * * [simplify]: iters left: 3 (89 enodes)
3.008 * * [simplify]: iters left: 2 (117 enodes)
3.028 * * [simplify]: iters left: 1 (143 enodes)
3.067 * * [simplify]: Extracting #0: cost 1 inf + 0
3.067 * * [simplify]: Extracting #1: cost 20 inf + 0
3.068 * * [simplify]: Extracting #2: cost 32 inf + 84
3.068 * * [simplify]: Extracting #3: cost 9 inf + 1577
3.069 * * [simplify]: Extracting #4: cost 0 inf + 2519
3.070 * [simplify]: Simplified to (fma (- a b) a (* b b))
3.070 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (+ a b) (+ (pow a 3) (pow b 3))) (fma (- a b) a (* b b))))
3.070 * * * * [progress]: [ 39 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (+ a b) (- (* a a) (* b b))) (- a b)))>
3.070 * [simplify]: Simplifying (- a b)
3.070 * * [simplify]: iters left: 2 (3 enodes)
3.071 * * [simplify]: iters left: 1 (11 enodes)
3.072 * * [simplify]: Extracting #0: cost 1 inf + 0
3.072 * * [simplify]: Extracting #1: cost 5 inf + 0
3.072 * * [simplify]: Extracting #2: cost 3 inf + 43
3.073 * * [simplify]: Extracting #3: cost 0 inf + 168
3.073 * [simplify]: Simplified to (- a b)
3.073 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (+ a b) (- (* a a) (* b b))) (- a b)))
3.073 * * * * [progress]: [ 40 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (+ (pow a 3) (pow b 3)) (+ a b)) (+ (* a a) (- (* b b) (* a b)))))>
3.073 * [simplify]: Simplifying (* (+ (pow a 3) (pow b 3)) (+ a b))
3.073 * * [simplify]: iters left: 5 (8 enodes)
3.076 * * [simplify]: iters left: 4 (46 enodes)
3.087 * * [simplify]: iters left: 3 (115 enodes)
3.130 * * [simplify]: iters left: 2 (299 enodes)
3.245 * * [simplify]: Extracting #0: cost 1 inf + 0
3.246 * * [simplify]: Extracting #1: cost 41 inf + 0
3.246 * * [simplify]: Extracting #2: cost 123 inf + 953
3.249 * * [simplify]: Extracting #3: cost 83 inf + 8941
3.255 * * [simplify]: Extracting #4: cost 22 inf + 24931
3.261 * * [simplify]: Extracting #5: cost 2 inf + 30807
3.269 * * [simplify]: Extracting #6: cost 0 inf + 30711
3.281 * [simplify]: Simplified to (* (fma (* a a) a (* (* b b) b)) (+ b a))
3.281 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (fma (* a a) a (* (* b b) b)) (+ b a)) (+ (* a a) (- (* b b) (* a b)))))
3.281 * * * * [progress]: [ 41 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (- (* a a) (* b b)) (+ a b)) (- a b)))>
3.281 * [simplify]: Simplifying (* (- (* a a) (* b b)) (+ a b))
3.281 * * [simplify]: iters left: 6 (7 enodes)
3.285 * * [simplify]: iters left: 5 (34 enodes)
3.298 * * [simplify]: iters left: 4 (85 enodes)
3.325 * * [simplify]: iters left: 3 (239 enodes)
3.423 * * [simplify]: Extracting #0: cost 1 inf + 0
3.424 * * [simplify]: Extracting #1: cost 40 inf + 0
3.425 * * [simplify]: Extracting #2: cost 112 inf + 249
3.429 * * [simplify]: Extracting #3: cost 54 inf + 8466
3.439 * * [simplify]: Extracting #4: cost 3 inf + 16577
3.451 * * [simplify]: Extracting #5: cost 0 inf + 17177
3.461 * [simplify]: Simplified to (* (* (- a b) (+ a b)) (+ a b))
3.461 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (* (- a b) (+ a b)) (+ a b)) (- a b)))
3.461 * * * * [progress]: [ 42 / 46 ] simplifiying candidate #<alt (λ (a b) (posit16->real (real->posit16 (* (+ a b) (+ a b)))))>
3.461 * * * * [progress]: [ 43 / 46 ] simplifiying candidate #<alt (λ (a b) (* (+ a b) (+ a b)))>
3.461 * * * * [progress]: [ 44 / 46 ] simplifiying candidate #<alt (λ (a b) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))))>
3.462 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
3.462 * * [simplify]: iters left: 6 (9 enodes)
3.464 * * [simplify]: iters left: 5 (43 enodes)
3.472 * * [simplify]: iters left: 4 (76 enodes)
3.486 * * [simplify]: iters left: 3 (129 enodes)
3.506 * * [simplify]: iters left: 2 (154 enodes)
3.529 * * [simplify]: iters left: 1 (157 enodes)
3.554 * * [simplify]: Extracting #0: cost 1 inf + 0
3.554 * * [simplify]: Extracting #1: cost 16 inf + 0
3.555 * * [simplify]: Extracting #2: cost 24 inf + 3
3.555 * * [simplify]: Extracting #3: cost 10 inf + 914
3.557 * * [simplify]: Extracting #4: cost 0 inf + 1709
3.558 * [simplify]: Simplified to (fma (fma 2 a b) b (* a a))
3.558 * [simplify]: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a)))
3.558 * * * * [progress]: [ 45 / 46 ] simplifiying candidate #<alt (λ (a b) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))))>
3.559 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
3.559 * * [simplify]: iters left: 6 (9 enodes)
3.565 * * [simplify]: iters left: 5 (43 enodes)
3.580 * * [simplify]: iters left: 4 (76 enodes)
3.603 * * [simplify]: iters left: 3 (129 enodes)
3.621 * * [simplify]: iters left: 2 (154 enodes)
3.641 * * [simplify]: iters left: 1 (157 enodes)
3.655 * * [simplify]: Extracting #0: cost 1 inf + 0
3.655 * * [simplify]: Extracting #1: cost 16 inf + 0
3.655 * * [simplify]: Extracting #2: cost 24 inf + 3
3.655 * * [simplify]: Extracting #3: cost 10 inf + 914
3.656 * * [simplify]: Extracting #4: cost 0 inf + 1709
3.657 * [simplify]: Simplified to (fma (fma 2 a b) b (* a a))
3.657 * [simplify]: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a)))
3.657 * * * * [progress]: [ 46 / 46 ] simplifiying candidate #<alt (λ (a b) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))))>
3.657 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
3.657 * * [simplify]: iters left: 6 (9 enodes)
3.660 * * [simplify]: iters left: 5 (43 enodes)
3.668 * * [simplify]: iters left: 4 (76 enodes)
3.690 * * [simplify]: iters left: 3 (129 enodes)
3.722 * * [simplify]: iters left: 2 (154 enodes)
3.753 * * [simplify]: iters left: 1 (157 enodes)
3.776 * * [simplify]: Extracting #0: cost 1 inf + 0
3.777 * * [simplify]: Extracting #1: cost 16 inf + 0
3.777 * * [simplify]: Extracting #2: cost 24 inf + 3
3.777 * * [simplify]: Extracting #3: cost 10 inf + 914
3.779 * * [simplify]: Extracting #4: cost 0 inf + 1709
3.780 * [simplify]: Simplified to (fma (fma 2 a b) b (* a a))
3.780 * [simplify]: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a)))
3.780 * * * [progress]: adding candidates to table
4.062 * * [progress]: iteration 2 / 4
4.062 * * * [progress]: picking best candidate
4.064 * * * * [pick]: Picked  #<alt (λ (a b) (fma (fma 2 a b) b (* a a)))>
4.064 * * * [progress]: localizing error
4.085 * * * [progress]: generating rewritten candidates
4.085 * * * [progress]: generating series expansions
4.085 * * * [progress]: simplifying candidates
4.085 * * * [progress]: adding candidates to table
4.086 * [progress]: [Phase 3 of 3] Extracting.
4.091 * [simplify]: Simplifying (fma (fma 2 a b) b (* a a))
4.091 * * [simplify]: iters left: 3 (6 enodes)
4.091 * * [simplify]: Extracting #0: cost 1 inf + 0
4.091 * * [simplify]: Extracting #1: cost 4 inf + 0
4.092 * * [simplify]: Extracting #2: cost 5 inf + 1
4.092 * * [simplify]: Extracting #3: cost 2 inf + 44
4.092 * * [simplify]: Extracting #4: cost 0 inf + 255
4.092 * [simplify]: Simplified to (fma (fma 2 a b) b (* a a))
5.626 * [regime-testing]: Baseline error score: 0.010251281410176272
5.630 * [regime-testing]: Oracle error score: 0.010251281410176272
5.631 * [regime-testing]: End program error score: 0.010251281410176272
5.708 * [regime-testing]: Target error score: 0.010251281410176272