0.003 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.046 * * * [progress]: [2/2] Setting up program.
0.050 * [progress]: [Phase 2 of 3] Improving.
0.050 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (a b) (* (+ a b) (+ a b)))>
0.050 * [simplify]: Simplifying (* (+ a b) (+ a b))
0.050 * * [simplify]: iters left: 4 (4 enodes)
0.052 * * [simplify]: iters left: 3 (19 enodes)
0.059 * * [simplify]: iters left: 2 (43 enodes)
0.071 * * [simplify]: iters left: 1 (89 enodes)
0.083 * * [simplify]: Extracting #0: cost 1 inf + 0
0.083 * * [simplify]: Extracting #1: cost 13 inf + 0
0.084 * * [simplify]: Extracting #2: cost 27 inf + 2
0.084 * * [simplify]: Extracting #3: cost 7 inf + 1564
0.085 * * [simplify]: Extracting #4: cost 0 inf + 2242
0.086 * [simplify]: Simplified to (* (+ b a) (+ b a))
0.086 * [simplify]: Simplified (2) to (λ (a b) (* (+ b a) (+ b a)))
0.088 * * [progress]: iteration 1 / 4
0.088 * * * [progress]: picking best candidate
0.090 * * * * [pick]: Picked  #<alt (λ (a b) (* (+ a b) (+ a b)))>
0.090 * * * [progress]: localizing error
0.096 * * * [progress]: generating rewritten candidates
0.096 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.145 * * * [progress]: generating series expansions
0.145 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.145 * [backup-simplify]: Simplify (* (+ a b) (+ a b)) into (pow (+ a b) 2)
0.145 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0
0.145 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b
0.145 * [taylor]: Taking taylor expansion of (+ a b) in b
0.145 * [taylor]: Taking taylor expansion of a in b
0.145 * [backup-simplify]: Simplify a into a
0.145 * [taylor]: Taking taylor expansion of b in b
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify 1 into 1
0.146 * [backup-simplify]: Simplify (+ a 0) into a
0.146 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a
0.146 * [taylor]: Taking taylor expansion of (+ a b) in a
0.146 * [taylor]: Taking taylor expansion of a in a
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify 1 into 1
0.146 * [taylor]: Taking taylor expansion of b in a
0.146 * [backup-simplify]: Simplify b into b
0.146 * [backup-simplify]: Simplify (+ 0 b) into b
0.146 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a
0.146 * [taylor]: Taking taylor expansion of (+ a b) in a
0.146 * [taylor]: Taking taylor expansion of a in a
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify 1 into 1
0.146 * [taylor]: Taking taylor expansion of b in a
0.146 * [backup-simplify]: Simplify b into b
0.146 * [backup-simplify]: Simplify (+ 0 b) into b
0.146 * [backup-simplify]: Simplify (* b b) into (pow b 2)
0.146 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.146 * [taylor]: Taking taylor expansion of b in b
0.146 * [backup-simplify]: Simplify 0 into 0
0.146 * [backup-simplify]: Simplify 1 into 1
0.147 * [backup-simplify]: Simplify (+ 1 0) into 1
0.147 * [backup-simplify]: Simplify (+ (* b 1) (* 1 b)) into (* 2 b)
0.147 * [taylor]: Taking taylor expansion of (* 2 b) in b
0.147 * [taylor]: Taking taylor expansion of 2 in b
0.147 * [backup-simplify]: Simplify 2 into 2
0.147 * [taylor]: Taking taylor expansion of b in b
0.147 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify 1 into 1
0.148 * [backup-simplify]: Simplify (* 2 0) into 0
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify (+ 0 0) into 0
0.149 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 1 1) (* 0 b))) into 1
0.149 * [taylor]: Taking taylor expansion of 1 in b
0.149 * [backup-simplify]: Simplify 1 into 1
0.149 * [backup-simplify]: Simplify 1 into 1
0.150 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
0.150 * [backup-simplify]: Simplify 2 into 2
0.150 * [backup-simplify]: Simplify (* 1 1) into 1
0.150 * [backup-simplify]: Simplify 1 into 1
0.150 * [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))))
0.151 * [backup-simplify]: Simplify (* (+ (/ 1 a) (/ 1 b)) (+ (/ 1 a) (/ 1 b))) into (pow (+ (/ 1 a) (/ 1 b)) 2)
0.151 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0
0.151 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b
0.151 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b
0.151 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.151 * [taylor]: Taking taylor expansion of a in b
0.151 * [backup-simplify]: Simplify a into a
0.151 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.151 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.151 * [taylor]: Taking taylor expansion of b in b
0.151 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify 1 into 1
0.151 * [backup-simplify]: Simplify (/ 1 1) into 1
0.152 * [backup-simplify]: Simplify (+ 0 1) into 1
0.152 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a
0.152 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
0.152 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.152 * [taylor]: Taking taylor expansion of a in a
0.152 * [backup-simplify]: Simplify 0 into 0
0.152 * [backup-simplify]: Simplify 1 into 1
0.152 * [backup-simplify]: Simplify (/ 1 1) into 1
0.152 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.152 * [taylor]: Taking taylor expansion of b in a
0.152 * [backup-simplify]: Simplify b into b
0.152 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.152 * [backup-simplify]: Simplify (+ 1 0) into 1
0.152 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a
0.152 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
0.152 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.152 * [taylor]: Taking taylor expansion of a in a
0.153 * [backup-simplify]: Simplify 0 into 0
0.153 * [backup-simplify]: Simplify 1 into 1
0.153 * [backup-simplify]: Simplify (/ 1 1) into 1
0.153 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.153 * [taylor]: Taking taylor expansion of b in a
0.153 * [backup-simplify]: Simplify b into b
0.153 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.153 * [backup-simplify]: Simplify (+ 1 0) into 1
0.153 * [backup-simplify]: Simplify (* 1 1) into 1
0.153 * [taylor]: Taking taylor expansion of 1 in b
0.153 * [backup-simplify]: Simplify 1 into 1
0.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.154 * [backup-simplify]: Simplify (+ 0 (/ 1 b)) into (/ 1 b)
0.154 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b))
0.154 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
0.154 * [taylor]: Taking taylor expansion of 2 in b
0.154 * [backup-simplify]: Simplify 2 into 2
0.154 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.154 * [taylor]: Taking taylor expansion of b in b
0.154 * [backup-simplify]: Simplify 0 into 0
0.154 * [backup-simplify]: Simplify 1 into 1
0.154 * [backup-simplify]: Simplify (/ 1 1) into 1
0.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.155 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
0.155 * [backup-simplify]: Simplify (+ 0 0) into 0
0.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2))
0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.156 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.156 * [taylor]: Taking taylor expansion of b in b
0.156 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify 1 into 1
0.156 * [backup-simplify]: Simplify (* 1 1) into 1
0.156 * [backup-simplify]: Simplify (/ 1 1) into 1
0.156 * [backup-simplify]: Simplify 1 into 1
0.157 * [backup-simplify]: Simplify (* 2 1) into 2
0.157 * [backup-simplify]: Simplify 2 into 2
0.157 * [backup-simplify]: Simplify 1 into 1
0.157 * [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))))
0.157 * [backup-simplify]: Simplify (* (+ (/ 1 (- a)) (/ 1 (- b))) (+ (/ 1 (- a)) (/ 1 (- b)))) into (pow (+ (/ 1 a) (/ 1 b)) 2)
0.157 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0
0.157 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b
0.157 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b
0.157 * [taylor]: Taking taylor expansion of (/ 1 a) in b
0.157 * [taylor]: Taking taylor expansion of a in b
0.157 * [backup-simplify]: Simplify a into a
0.157 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
0.157 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.157 * [taylor]: Taking taylor expansion of b in b
0.157 * [backup-simplify]: Simplify 0 into 0
0.157 * [backup-simplify]: Simplify 1 into 1
0.158 * [backup-simplify]: Simplify (/ 1 1) into 1
0.158 * [backup-simplify]: Simplify (+ 0 1) into 1
0.158 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a
0.158 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
0.158 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.158 * [taylor]: Taking taylor expansion of a in a
0.158 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify 1 into 1
0.158 * [backup-simplify]: Simplify (/ 1 1) into 1
0.158 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.158 * [taylor]: Taking taylor expansion of b in a
0.158 * [backup-simplify]: Simplify b into b
0.158 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.159 * [backup-simplify]: Simplify (+ 1 0) into 1
0.159 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a
0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a
0.159 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.159 * [taylor]: Taking taylor expansion of a in a
0.159 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify 1 into 1
0.159 * [backup-simplify]: Simplify (/ 1 1) into 1
0.159 * [taylor]: Taking taylor expansion of (/ 1 b) in a
0.159 * [taylor]: Taking taylor expansion of b in a
0.159 * [backup-simplify]: Simplify b into b
0.159 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
0.159 * [backup-simplify]: Simplify (+ 1 0) into 1
0.160 * [backup-simplify]: Simplify (* 1 1) into 1
0.160 * [taylor]: Taking taylor expansion of 1 in b
0.160 * [backup-simplify]: Simplify 1 into 1
0.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.160 * [backup-simplify]: Simplify (+ 0 (/ 1 b)) into (/ 1 b)
0.160 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b))
0.160 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b
0.160 * [taylor]: Taking taylor expansion of 2 in b
0.160 * [backup-simplify]: Simplify 2 into 2
0.160 * [taylor]: Taking taylor expansion of (/ 1 b) in b
0.160 * [taylor]: Taking taylor expansion of b in b
0.160 * [backup-simplify]: Simplify 0 into 0
0.160 * [backup-simplify]: Simplify 1 into 1
0.161 * [backup-simplify]: Simplify (/ 1 1) into 1
0.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0
0.162 * [backup-simplify]: Simplify (+ 0 0) into 0
0.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2))
0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b
0.162 * [taylor]: Taking taylor expansion of (pow b 2) in b
0.162 * [taylor]: Taking taylor expansion of b in b
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify 1 into 1
0.162 * [backup-simplify]: Simplify (* 1 1) into 1
0.163 * [backup-simplify]: Simplify (/ 1 1) into 1
0.163 * [backup-simplify]: Simplify 1 into 1
0.163 * [backup-simplify]: Simplify (* 2 1) into 2
0.163 * [backup-simplify]: Simplify 2 into 2
0.163 * [backup-simplify]: Simplify 1 into 1
0.163 * [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))))
0.163 * * * [progress]: simplifying candidates
0.163 * * * * [progress]: [ 1 / 46 ] simplifiying candidate #<alt (λ (a b) (log1p (expm1 (* (+ a b) (+ a b)))))>
0.164 * * * * [progress]: [ 2 / 46 ] simplifiying candidate #<alt (λ (a b) (expm1 (log1p (* (+ a b) (+ a b)))))>
0.164 * * * * [progress]: [ 3 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (+ a b) (+ 1 1)))>
0.164 * [simplify]: Simplifying (+ a b)
0.164 * * [simplify]: iters left: 2 (3 enodes)
0.164 * * [simplify]: iters left: 1 (10 enodes)
0.166 * * [simplify]: Extracting #0: cost 1 inf + 0
0.166 * * [simplify]: Extracting #1: cost 4 inf + 0
0.166 * * [simplify]: Extracting #2: cost 2 inf + 2
0.166 * * [simplify]: Extracting #3: cost 0 inf + 86
0.166 * [simplify]: Simplified to (+ b a)
0.166 * [simplify]: Simplified (2 1) to (λ (a b) (pow (+ b a) (+ 1 1)))
0.166 * [simplify]: Simplifying (+ 1 1)
0.166 * * [simplify]: iters left: 2 (2 enodes)
0.167 * * [simplify]: iters left: 1 (9 enodes)
0.169 * * [simplify]: Extracting #0: cost 1 inf + 0
0.169 * * [simplify]: Extracting #1: cost 0 inf + 1
0.169 * [simplify]: Simplified to 2
0.169 * [simplify]: Simplified (2 2) to (λ (a b) (pow (+ a b) 2))
0.169 * * * * [progress]: [ 4 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (* (+ a b) (+ a b)) 1))>
0.169 * [simplify]: Simplifying (* (+ a b) (+ a b))
0.169 * * [simplify]: iters left: 4 (4 enodes)
0.170 * * [simplify]: iters left: 3 (19 enodes)
0.174 * * [simplify]: iters left: 2 (43 enodes)
0.182 * * [simplify]: iters left: 1 (89 enodes)
0.201 * * [simplify]: Extracting #0: cost 1 inf + 0
0.201 * * [simplify]: Extracting #1: cost 13 inf + 0
0.201 * * [simplify]: Extracting #2: cost 27 inf + 2
0.202 * * [simplify]: Extracting #3: cost 7 inf + 1564
0.203 * * [simplify]: Extracting #4: cost 0 inf + 2242
0.203 * [simplify]: Simplified to (* (+ b a) (+ b a))
0.204 * [simplify]: Simplified (2 1) to (λ (a b) (pow (* (+ b a) (+ b a)) 1))
0.204 * * * * [progress]: [ 5 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (+ a b) 2))>
0.204 * * * * [progress]: [ 6 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (+ a b) (+ 1 1)))>
0.204 * [simplify]: Simplifying (+ a b)
0.204 * * [simplify]: iters left: 2 (3 enodes)
0.204 * * [simplify]: iters left: 1 (10 enodes)
0.206 * * [simplify]: Extracting #0: cost 1 inf + 0
0.206 * * [simplify]: Extracting #1: cost 4 inf + 0
0.206 * * [simplify]: Extracting #2: cost 2 inf + 2
0.206 * * [simplify]: Extracting #3: cost 0 inf + 86
0.206 * [simplify]: Simplified to (+ b a)
0.206 * [simplify]: Simplified (2 1) to (λ (a b) (pow (+ b a) (+ 1 1)))
0.206 * * * * [progress]: [ 7 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (* (+ a b) (+ a b)) 1))>
0.206 * * * * [progress]: [ 8 / 46 ] simplifiying candidate #<alt (λ (a b) (exp (+ (log (+ a b)) (log (+ a b)))))>
0.206 * [simplify]: Simplifying (+ (log (+ a b)) (log (+ a b)))
0.206 * * [simplify]: iters left: 5 (5 enodes)
0.207 * * [simplify]: iters left: 4 (16 enodes)
0.209 * * [simplify]: Extracting #0: cost 1 inf + 0
0.209 * * [simplify]: Extracting #1: cost 3 inf + 0
0.209 * * [simplify]: Extracting #2: cost 5 inf + 0
0.209 * * [simplify]: Extracting #3: cost 8 inf + 0
0.209 * * [simplify]: Extracting #4: cost 6 inf + 2
0.210 * * [simplify]: Extracting #5: cost 0 inf + 614
0.210 * [simplify]: Simplified to (+ (log (+ b a)) (log (+ b a)))
0.210 * [simplify]: Simplified (2 1) to (λ (a b) (exp (+ (log (+ b a)) (log (+ b a)))))
0.210 * * * * [progress]: [ 9 / 46 ] simplifiying candidate #<alt (λ (a b) (exp (log (* (+ a b) (+ a b)))))>
0.210 * * * * [progress]: [ 10 / 46 ] simplifiying candidate #<alt (λ (a b) (log (exp (* (+ a b) (+ a b)))))>
0.210 * * * * [progress]: [ 11 / 46 ] simplifiying candidate #<alt (λ (a b) (cbrt (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b)))))>
0.210 * [simplify]: Simplifying (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b)))
0.210 * * [simplify]: iters left: 6 (6 enodes)
0.212 * * [simplify]: iters left: 5 (38 enodes)
0.225 * * [simplify]: iters left: 4 (190 enodes)
0.376 * * [simplify]: Extracting #0: cost 1 inf + 0
0.376 * * [simplify]: Extracting #1: cost 24 inf + 0
0.377 * * [simplify]: Extracting #2: cost 176 inf + 4
0.379 * * [simplify]: Extracting #3: cost 224 inf + 9267
0.392 * * [simplify]: Extracting #4: cost 34 inf + 44060
0.414 * * [simplify]: Extracting #5: cost 0 inf + 47619
0.425 * [simplify]: Simplified to (* (* (+ b a) (* (+ b a) (+ b a))) (* (+ b a) (* (+ b a) (+ b a))))
0.425 * [simplify]: Simplified (2 1) to (λ (a b) (cbrt (* (* (+ b a) (* (+ b a) (+ b a))) (* (+ b a) (* (+ b a) (+ b a))))))
0.425 * * * * [progress]: [ 12 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b)))) (cbrt (* (+ a b) (+ a b)))))>
0.425 * * * * [progress]: [ 13 / 46 ] simplifiying candidate #<alt (λ (a b) (cbrt (* (* (* (+ a b) (+ a b)) (* (+ a b) (+ a b))) (* (+ a b) (+ a b)))))>
0.425 * * * * [progress]: [ 14 / 46 ] simplifiying candidate #<alt (λ (a b) (* (sqrt (* (+ a b) (+ a b))) (sqrt (* (+ a b) (+ a b)))))>
0.425 * * * * [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))))))>
0.425 * [simplify]: Simplifying (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3)))
0.425 * * [simplify]: iters left: 5 (7 enodes)
0.428 * * [simplify]: iters left: 4 (41 enodes)
0.443 * * [simplify]: iters left: 3 (122 enodes)
0.489 * * [simplify]: iters left: 2 (361 enodes)
0.765 * * [simplify]: Extracting #0: cost 1 inf + 0
0.765 * * [simplify]: Extracting #1: cost 42 inf + 0
0.767 * * [simplify]: Extracting #2: cost 169 inf + 43
0.770 * * [simplify]: Extracting #3: cost 124 inf + 13334
0.789 * * [simplify]: Extracting #4: cost 32 inf + 45140
0.819 * * [simplify]: Extracting #5: cost 5 inf + 53333
0.843 * * [simplify]: Extracting #6: cost 0 inf + 55563
0.858 * [simplify]: Simplified to (* (fma a (* a a) (* b (* b b))) (fma a (* a a) (* b (* b b))))
0.858 * [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))))))
0.859 * [simplify]: Simplifying (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b))))
0.859 * * [simplify]: iters left: 6 (8 enodes)
0.861 * * [simplify]: iters left: 5 (40 enodes)
0.869 * * [simplify]: iters left: 4 (101 enodes)
0.903 * * [simplify]: iters left: 3 (362 enodes)
1.153 * * [simplify]: Extracting #0: cost 1 inf + 0
1.154 * * [simplify]: Extracting #1: cost 47 inf + 0
1.155 * * [simplify]: Extracting #2: cost 190 inf + 491
1.163 * * [simplify]: Extracting #3: cost 142 inf + 14613
1.190 * * [simplify]: Extracting #4: cost 9 inf + 42954
1.221 * * [simplify]: Extracting #5: cost 0 inf + 45112
1.252 * [simplify]: Simplified to (* (fma (- b a) b (* a a)) (fma (- b a) b (* a a)))
1.252 * [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)))))
1.253 * * * * [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))))>
1.253 * [simplify]: Simplifying (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b)))
1.253 * * [simplify]: iters left: 6 (10 enodes)
1.259 * * [simplify]: iters left: 5 (49 enodes)
1.280 * * [simplify]: iters left: 4 (109 enodes)
1.322 * * [simplify]: iters left: 3 (303 enodes)
1.516 * * [simplify]: Extracting #0: cost 1 inf + 0
1.516 * * [simplify]: Extracting #1: cost 70 inf + 0
1.518 * * [simplify]: Extracting #2: cost 268 inf + 168
1.526 * * [simplify]: Extracting #3: cost 158 inf + 27607
1.548 * * [simplify]: Extracting #4: cost 39 inf + 55373
1.563 * * [simplify]: Extracting #5: cost 6 inf + 61988
1.585 * * [simplify]: Extracting #6: cost 0 inf + 63883
1.608 * [simplify]: Simplified to (- (* (fma a (* a a) (* b (* b b))) (* a a)) (* (* b b) (fma a (* a a) (* b (* b b)))))
1.608 * [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))))
1.609 * [simplify]: Simplifying (* (+ (* a a) (- (* b b) (* a b))) (- a b))
1.609 * * [simplify]: iters left: 6 (9 enodes)
1.611 * * [simplify]: iters left: 5 (40 enodes)
1.617 * * [simplify]: iters left: 4 (79 enodes)
1.635 * * [simplify]: iters left: 3 (208 enodes)
1.766 * * [simplify]: Extracting #0: cost 1 inf + 0
1.767 * * [simplify]: Extracting #1: cost 57 inf + 0
1.768 * * [simplify]: Extracting #2: cost 118 inf + 125
1.771 * * [simplify]: Extracting #3: cost 76 inf + 5740
1.781 * * [simplify]: Extracting #4: cost 11 inf + 16887
1.793 * * [simplify]: Extracting #5: cost 0 inf + 19504
1.807 * [simplify]: Simplified to (* (- a b) (fma b (- b a) (* a a)))
1.808 * [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)))))
1.808 * * * * [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))))))>
1.808 * [simplify]: Simplifying (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3)))
1.809 * * [simplify]: iters left: 6 (10 enodes)
1.816 * * [simplify]: iters left: 5 (55 enodes)
1.842 * * [simplify]: iters left: 4 (163 enodes)
1.915 * * [simplify]: Extracting #0: cost 1 inf + 0
1.915 * * [simplify]: Extracting #1: cost 44 inf + 0
1.917 * * [simplify]: Extracting #2: cost 165 inf + 411
1.922 * * [simplify]: Extracting #3: cost 89 inf + 12852
1.933 * * [simplify]: Extracting #4: cost 26 inf + 27472
1.947 * * [simplify]: Extracting #5: cost 5 inf + 34324
1.960 * * [simplify]: Extracting #6: cost 0 inf + 35867
1.967 * [simplify]: Simplified to (fma (fma b (* b b) (* a (* a a))) (* a a) (* (fma b (* b b) (* a (* a a))) (- (* b b))))
1.967 * [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))))))
1.967 * [simplify]: Simplifying (* (- a b) (+ (* a a) (- (* b b) (* a b))))
1.967 * * [simplify]: iters left: 6 (9 enodes)
1.970 * * [simplify]: iters left: 5 (46 enodes)
1.979 * * [simplify]: iters left: 4 (115 enodes)
2.022 * * [simplify]: iters left: 3 (333 enodes)
2.187 * * [simplify]: Extracting #0: cost 1 inf + 0
2.188 * * [simplify]: Extracting #1: cost 48 inf + 0
2.192 * * [simplify]: Extracting #2: cost 145 inf + 2
2.193 * * [simplify]: Extracting #3: cost 136 inf + 1965
2.200 * * [simplify]: Extracting #4: cost 19 inf + 22540
2.216 * * [simplify]: Extracting #5: cost 0 inf + 26688
2.234 * * [simplify]: Extracting #6: cost 0 inf + 26673
2.252 * [simplify]: Simplified to (* (fma a a (* b (- b a))) (- a b))
2.253 * [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))))
2.253 * * * * [progress]: [ 18 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b))))>
2.253 * [simplify]: Simplifying (* (- (* a a) (* b b)) (- (* a a) (* b b)))
2.253 * * [simplify]: iters left: 6 (6 enodes)
2.257 * * [simplify]: iters left: 5 (24 enodes)
2.265 * * [simplify]: iters left: 4 (50 enodes)
2.287 * * [simplify]: iters left: 3 (166 enodes)
2.439 * * [simplify]: Extracting #0: cost 1 inf + 0
2.439 * * [simplify]: Extracting #1: cost 55 inf + 0
2.441 * * [simplify]: Extracting #2: cost 177 inf + 614
2.449 * * [simplify]: Extracting #3: cost 73 inf + 18689
2.466 * * [simplify]: Extracting #4: cost 0 inf + 30658
2.483 * * [simplify]: Extracting #5: cost 0 inf + 30363
2.501 * [simplify]: Simplified to (* (- (* a a) (* b b)) (- (* a a) (* b b)))
2.501 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b))))
2.501 * [simplify]: Simplifying (* (- a b) (- a b))
2.502 * * [simplify]: iters left: 4 (4 enodes)
2.504 * * [simplify]: iters left: 3 (14 enodes)
2.508 * * [simplify]: iters left: 2 (23 enodes)
2.516 * * [simplify]: iters left: 1 (51 enodes)
2.528 * * [simplify]: Extracting #0: cost 1 inf + 0
2.528 * * [simplify]: Extracting #1: cost 19 inf + 0
2.528 * * [simplify]: Extracting #2: cost 31 inf + 42
2.528 * * [simplify]: Extracting #3: cost 29 inf + 84
2.529 * * [simplify]: Extracting #4: cost 4 inf + 2488
2.530 * * [simplify]: Extracting #5: cost 0 inf + 3176
2.530 * [simplify]: Simplified to (* (- a b) (- a b))
2.531 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b))))
2.531 * * * * [progress]: [ 19 / 46 ] simplifiying candidate #<alt (λ (a b) (* 1 (* (+ a b) (+ a b))))>
2.531 * * * * [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)))))>
2.531 * [simplify]: Simplifying (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (cbrt (+ a b))))
2.531 * * [simplify]: iters left: 6 (6 enodes)
2.532 * * [simplify]: iters left: 5 (23 enodes)
2.536 * * [simplify]: iters left: 4 (27 enodes)
2.541 * * [simplify]: iters left: 3 (38 enodes)
2.549 * * [simplify]: iters left: 2 (70 enodes)
2.577 * * [simplify]: iters left: 1 (130 enodes)
2.607 * * [simplify]: Extracting #0: cost 1 inf + 0
2.607 * * [simplify]: Extracting #1: cost 17 inf + 0
2.607 * * [simplify]: Extracting #2: cost 43 inf + 3
2.607 * * [simplify]: Extracting #3: cost 39 inf + 93
2.608 * * [simplify]: Extracting #4: cost 25 inf + 3147
2.611 * * [simplify]: Extracting #5: cost 6 inf + 10677
2.614 * * [simplify]: Extracting #6: cost 0 inf + 14101
2.616 * [simplify]: Simplified to (* (+ b a) (cbrt (+ b a)))
2.617 * [simplify]: Simplified (2 1) to (λ (a b) (* (* (+ b a) (cbrt (+ b a))) (* (cbrt (+ a b)) (cbrt (+ a b)))))
2.617 * [simplify]: Simplifying (* (cbrt (+ a b)) (cbrt (+ a b)))
2.617 * * [simplify]: iters left: 5 (5 enodes)
2.621 * * [simplify]: iters left: 4 (16 enodes)
2.626 * * [simplify]: Extracting #0: cost 1 inf + 0
2.626 * * [simplify]: Extracting #1: cost 3 inf + 0
2.626 * * [simplify]: Extracting #2: cost 5 inf + 0
2.626 * * [simplify]: Extracting #3: cost 8 inf + 0
2.626 * * [simplify]: Extracting #4: cost 6 inf + 2
2.626 * * [simplify]: Extracting #5: cost 0 inf + 654
2.626 * [simplify]: Simplified to (* (cbrt (+ b a)) (cbrt (+ b a)))
2.626 * [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)))))
2.627 * * * * [progress]: [ 21 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b)))))>
2.627 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b)))
2.627 * * [simplify]: iters left: 5 (5 enodes)
2.629 * * [simplify]: iters left: 4 (14 enodes)
2.633 * * [simplify]: iters left: 3 (15 enodes)
2.637 * * [simplify]: Extracting #0: cost 1 inf + 0
2.637 * * [simplify]: Extracting #1: cost 5 inf + 0
2.637 * * [simplify]: Extracting #2: cost 4 inf + 2
2.637 * * [simplify]: Extracting #3: cost 3 inf + 44
2.637 * * [simplify]: Extracting #4: cost 0 inf + 250
2.638 * [simplify]: Simplified to (+ b a)
2.638 * [simplify]: Simplified (2 1) to (λ (a b) (* (+ b a) (* (sqrt (+ a b)) (sqrt (+ a b)))))
2.638 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b)))
2.638 * * [simplify]: iters left: 5 (5 enodes)
2.640 * * [simplify]: iters left: 4 (14 enodes)
2.644 * * [simplify]: iters left: 3 (15 enodes)
2.647 * * [simplify]: Extracting #0: cost 1 inf + 0
2.648 * * [simplify]: Extracting #1: cost 5 inf + 0
2.648 * * [simplify]: Extracting #2: cost 4 inf + 2
2.648 * * [simplify]: Extracting #3: cost 3 inf + 44
2.648 * * [simplify]: Extracting #4: cost 0 inf + 250
2.648 * [simplify]: Simplified to (+ b a)
2.648 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (+ b a)))
2.648 * * * * [progress]: [ 22 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* 1 1) (* (+ a b) (+ a b))))>
2.648 * [simplify]: Simplifying (* 1 1)
2.648 * * [simplify]: iters left: 2 (2 enodes)
2.650 * * [simplify]: iters left: 1 (6 enodes)
2.652 * * [simplify]: Extracting #0: cost 1 inf + 0
2.652 * * [simplify]: Extracting #1: cost 0 inf + 1
2.652 * [simplify]: Simplified to 1
2.652 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b))))
2.653 * [simplify]: Simplifying (* (+ a b) (+ a b))
2.653 * * [simplify]: iters left: 4 (4 enodes)
2.655 * * [simplify]: iters left: 3 (19 enodes)
2.661 * * [simplify]: iters left: 2 (43 enodes)
2.676 * * [simplify]: iters left: 1 (89 enodes)
2.703 * * [simplify]: Extracting #0: cost 1 inf + 0
2.703 * * [simplify]: Extracting #1: cost 13 inf + 0
2.704 * * [simplify]: Extracting #2: cost 27 inf + 2
2.705 * * [simplify]: Extracting #3: cost 7 inf + 1564
2.706 * * [simplify]: Extracting #4: cost 0 inf + 2242
2.708 * [simplify]: Simplified to (* (+ b a) (+ b a))
2.708 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a))))
2.708 * * * * [progress]: [ 23 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* 1 1) (* (+ a b) (+ a b))))>
2.708 * [simplify]: Simplifying (* 1 1)
2.708 * * [simplify]: iters left: 2 (2 enodes)
2.710 * * [simplify]: iters left: 1 (6 enodes)
2.712 * * [simplify]: Extracting #0: cost 1 inf + 0
2.712 * * [simplify]: Extracting #1: cost 0 inf + 1
2.712 * [simplify]: Simplified to 1
2.712 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b))))
2.712 * [simplify]: Simplifying (* (+ a b) (+ a b))
2.712 * * [simplify]: iters left: 4 (4 enodes)
2.713 * * [simplify]: iters left: 3 (19 enodes)
2.716 * * [simplify]: iters left: 2 (43 enodes)
2.724 * * [simplify]: iters left: 1 (89 enodes)
2.738 * * [simplify]: Extracting #0: cost 1 inf + 0
2.738 * * [simplify]: Extracting #1: cost 13 inf + 0
2.738 * * [simplify]: Extracting #2: cost 27 inf + 2
2.739 * * [simplify]: Extracting #3: cost 7 inf + 1564
2.739 * * [simplify]: Extracting #4: cost 0 inf + 2242
2.740 * [simplify]: Simplified to (* (+ b a) (+ b a))
2.740 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a))))
2.740 * * * * [progress]: [ 24 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* 1 1) (* (+ a b) (+ a b))))>
2.740 * [simplify]: Simplifying (* 1 1)
2.741 * * [simplify]: iters left: 2 (2 enodes)
2.742 * * [simplify]: iters left: 1 (6 enodes)
2.743 * * [simplify]: Extracting #0: cost 1 inf + 0
2.743 * * [simplify]: Extracting #1: cost 0 inf + 1
2.743 * [simplify]: Simplified to 1
2.743 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b))))
2.743 * [simplify]: Simplifying (* (+ a b) (+ a b))
2.743 * * [simplify]: iters left: 4 (4 enodes)
2.745 * * [simplify]: iters left: 3 (19 enodes)
2.752 * * [simplify]: iters left: 2 (43 enodes)
2.767 * * [simplify]: iters left: 1 (89 enodes)
2.793 * * [simplify]: Extracting #0: cost 1 inf + 0
2.793 * * [simplify]: Extracting #1: cost 13 inf + 0
2.794 * * [simplify]: Extracting #2: cost 27 inf + 2
2.795 * * [simplify]: Extracting #3: cost 7 inf + 1564
2.796 * * [simplify]: Extracting #4: cost 0 inf + 2242
2.798 * [simplify]: Simplified to (* (+ b a) (+ b a))
2.798 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a))))
2.798 * * * * [progress]: [ 25 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* 1 1) (* (+ a b) (+ a b))))>
2.798 * [simplify]: Simplifying (* 1 1)
2.799 * * [simplify]: iters left: 2 (2 enodes)
2.800 * * [simplify]: iters left: 1 (6 enodes)
2.802 * * [simplify]: Extracting #0: cost 1 inf + 0
2.803 * * [simplify]: Extracting #1: cost 0 inf + 1
2.803 * [simplify]: Simplified to 1
2.803 * [simplify]: Simplified (2 1) to (λ (a b) (* 1 (* (+ a b) (+ a b))))
2.803 * [simplify]: Simplifying (* (+ a b) (+ a b))
2.803 * * [simplify]: iters left: 4 (4 enodes)
2.805 * * [simplify]: iters left: 3 (19 enodes)
2.812 * * [simplify]: iters left: 2 (43 enodes)
2.828 * * [simplify]: iters left: 1 (89 enodes)
2.853 * * [simplify]: Extracting #0: cost 1 inf + 0
2.853 * * [simplify]: Extracting #1: cost 13 inf + 0
2.854 * * [simplify]: Extracting #2: cost 27 inf + 2
2.854 * * [simplify]: Extracting #3: cost 7 inf + 1564
2.856 * * [simplify]: Extracting #4: cost 0 inf + 2242
2.856 * [simplify]: Simplified to (* (+ b a) (+ b a))
2.856 * [simplify]: Simplified (2 2) to (λ (a b) (* 1 (* (+ b a) (+ b a))))
2.856 * * * * [progress]: [ 26 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b)))))>
2.857 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b)))
2.857 * * [simplify]: iters left: 5 (5 enodes)
2.858 * * [simplify]: iters left: 4 (14 enodes)
2.861 * * [simplify]: iters left: 3 (15 enodes)
2.862 * * [simplify]: Extracting #0: cost 1 inf + 0
2.862 * * [simplify]: Extracting #1: cost 5 inf + 0
2.862 * * [simplify]: Extracting #2: cost 4 inf + 2
2.862 * * [simplify]: Extracting #3: cost 3 inf + 44
2.862 * * [simplify]: Extracting #4: cost 0 inf + 250
2.862 * [simplify]: Simplified to (+ b a)
2.863 * [simplify]: Simplified (2 1) to (λ (a b) (* (+ b a) (* (sqrt (+ a b)) (sqrt (+ a b)))))
2.863 * [simplify]: Simplifying (* (sqrt (+ a b)) (sqrt (+ a b)))
2.863 * * [simplify]: iters left: 5 (5 enodes)
2.864 * * [simplify]: iters left: 4 (14 enodes)
2.866 * * [simplify]: iters left: 3 (15 enodes)
2.867 * * [simplify]: Extracting #0: cost 1 inf + 0
2.867 * * [simplify]: Extracting #1: cost 5 inf + 0
2.867 * * [simplify]: Extracting #2: cost 4 inf + 2
2.867 * * [simplify]: Extracting #3: cost 3 inf + 44
2.867 * * [simplify]: Extracting #4: cost 0 inf + 250
2.868 * [simplify]: Simplified to (+ b a)
2.868 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (sqrt (+ a b)) (sqrt (+ a b))) (+ b a)))
2.868 * * * * [progress]: [ 27 / 46 ] simplifiying candidate #<alt (λ (a b) (pow (+ a b) (* 2 1)))>
2.868 * [simplify]: Simplifying (+ a b)
2.868 * * [simplify]: iters left: 2 (3 enodes)
2.869 * * [simplify]: iters left: 1 (10 enodes)
2.870 * * [simplify]: Extracting #0: cost 1 inf + 0
2.870 * * [simplify]: Extracting #1: cost 4 inf + 0
2.870 * * [simplify]: Extracting #2: cost 2 inf + 2
2.870 * * [simplify]: Extracting #3: cost 0 inf + 86
2.870 * [simplify]: Simplified to (+ b a)
2.870 * [simplify]: Simplified (2 1) to (λ (a b) (pow (+ b a) (* 2 1)))
2.870 * [simplify]: Simplifying (* 2 1)
2.870 * * [simplify]: iters left: 2 (3 enodes)
2.872 * * [simplify]: iters left: 1 (9 enodes)
2.874 * * [simplify]: Extracting #0: cost 1 inf + 0
2.874 * * [simplify]: Extracting #1: cost 0 inf + 1
2.874 * [simplify]: Simplified to 2
2.874 * [simplify]: Simplified (2 2) to (λ (a b) (pow (+ a b) 2))
2.874 * * * * [progress]: [ 28 / 46 ] simplifiying candidate #<alt (λ (a b) (+ (* (+ a b) a) (* (+ a b) b)))>
2.874 * [simplify]: Simplifying (* (+ a b) b)
2.874 * * [simplify]: iters left: 4 (4 enodes)
2.875 * * [simplify]: iters left: 3 (14 enodes)
2.877 * * [simplify]: iters left: 2 (21 enodes)
2.880 * * [simplify]: iters left: 1 (31 enodes)
2.884 * * [simplify]: Extracting #0: cost 1 inf + 0
2.884 * * [simplify]: Extracting #1: cost 7 inf + 0
2.884 * * [simplify]: Extracting #2: cost 7 inf + 43
2.884 * * [simplify]: Extracting #3: cost 0 inf + 416
2.884 * [simplify]: Simplified to (* (+ b a) b)
2.884 * [simplify]: Simplified (2 2) to (λ (a b) (+ (* (+ a b) a) (* (+ b a) b)))
2.884 * * * * [progress]: [ 29 / 46 ] simplifiying candidate #<alt (λ (a b) (+ (* a (+ a b)) (* b (+ a b))))>
2.885 * [simplify]: Simplifying (* b (+ a b))
2.885 * * [simplify]: iters left: 4 (4 enodes)
2.886 * * [simplify]: iters left: 3 (19 enodes)
2.889 * * [simplify]: iters left: 2 (29 enodes)
2.892 * * [simplify]: iters left: 1 (30 enodes)
2.895 * * [simplify]: Extracting #0: cost 1 inf + 0
2.895 * * [simplify]: Extracting #1: cost 7 inf + 0
2.895 * * [simplify]: Extracting #2: cost 8 inf + 2
2.896 * * [simplify]: Extracting #3: cost 0 inf + 416
2.896 * [simplify]: Simplified to (* b (+ a b))
2.896 * [simplify]: Simplified (2 2) to (λ (a b) (+ (* a (+ a b)) (* b (+ a b))))
2.896 * * * * [progress]: [ 30 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b)))) (cbrt (+ a b))))>
2.896 * [simplify]: Simplifying (cbrt (+ a b))
2.896 * * [simplify]: iters left: 3 (4 enodes)
2.898 * * [simplify]: iters left: 2 (13 enodes)
2.901 * * [simplify]: Extracting #0: cost 1 inf + 0
2.901 * * [simplify]: Extracting #1: cost 3 inf + 0
2.901 * * [simplify]: Extracting #2: cost 6 inf + 0
2.901 * * [simplify]: Extracting #3: cost 4 inf + 2
2.902 * * [simplify]: Extracting #4: cost 0 inf + 330
2.902 * [simplify]: Simplified to (cbrt (+ b a))
2.902 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b)))) (cbrt (+ b a))))
2.902 * * * * [progress]: [ 31 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (+ a b) (sqrt (+ a b))) (sqrt (+ a b))))>
2.902 * [simplify]: Simplifying (sqrt (+ a b))
2.902 * * [simplify]: iters left: 3 (4 enodes)
2.904 * * [simplify]: iters left: 2 (13 enodes)
2.907 * * [simplify]: Extracting #0: cost 1 inf + 0
2.907 * * [simplify]: Extracting #1: cost 3 inf + 0
2.907 * * [simplify]: Extracting #2: cost 6 inf + 0
2.907 * * [simplify]: Extracting #3: cost 4 inf + 2
2.907 * * [simplify]: Extracting #4: cost 0 inf + 250
2.908 * [simplify]: Simplified to (sqrt (+ b a))
2.908 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) (sqrt (+ a b))) (sqrt (+ b a))))
2.908 * * * * [progress]: [ 32 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (+ a b) 1) (+ a b)))>
2.908 * [simplify]: Simplifying (+ a b)
2.908 * * [simplify]: iters left: 2 (3 enodes)
2.909 * * [simplify]: iters left: 1 (10 enodes)
2.912 * * [simplify]: Extracting #0: cost 1 inf + 0
2.912 * * [simplify]: Extracting #1: cost 4 inf + 0
2.912 * * [simplify]: Extracting #2: cost 2 inf + 2
2.912 * * [simplify]: Extracting #3: cost 0 inf + 86
2.912 * [simplify]: Simplified to (+ b a)
2.912 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) 1) (+ b a)))
2.912 * * * * [progress]: [ 33 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (+ a b) 1) (+ a b)))>
2.913 * [simplify]: Simplifying (+ a b)
2.913 * * [simplify]: iters left: 2 (3 enodes)
2.914 * * [simplify]: iters left: 1 (10 enodes)
2.917 * * [simplify]: Extracting #0: cost 1 inf + 0
2.917 * * [simplify]: Extracting #1: cost 4 inf + 0
2.917 * * [simplify]: Extracting #2: cost 2 inf + 2
2.917 * * [simplify]: Extracting #3: cost 0 inf + 86
2.917 * [simplify]: Simplified to (+ b a)
2.917 * [simplify]: Simplified (2 2) to (λ (a b) (* (* (+ a b) 1) (+ b a)))
2.917 * * * * [progress]: [ 34 / 46 ] simplifiying candidate #<alt (λ (a b) (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (+ a b))))>
2.918 * [simplify]: Simplifying (* (cbrt (+ a b)) (cbrt (+ a b)))
2.918 * * [simplify]: iters left: 5 (5 enodes)
2.920 * * [simplify]: iters left: 4 (16 enodes)
2.925 * * [simplify]: Extracting #0: cost 1 inf + 0
2.925 * * [simplify]: Extracting #1: cost 3 inf + 0
2.925 * * [simplify]: Extracting #2: cost 5 inf + 0
2.925 * * [simplify]: Extracting #3: cost 8 inf + 0
2.925 * * [simplify]: Extracting #4: cost 6 inf + 2
2.925 * * [simplify]: Extracting #5: cost 0 inf + 654
2.925 * [simplify]: Simplified to (* (cbrt (+ b a)) (cbrt (+ b a)))
2.925 * [simplify]: Simplified (2 1) to (λ (a b) (* (* (cbrt (+ b a)) (cbrt (+ b a))) (* (cbrt (+ a b)) (+ a b))))
2.925 * * * * [progress]: [ 35 / 46 ] simplifiying candidate #<alt (λ (a b) (* (sqrt (+ a b)) (* (sqrt (+ a b)) (+ a b))))>
2.926 * [simplify]: Simplifying (sqrt (+ a b))
2.926 * * [simplify]: iters left: 3 (4 enodes)
2.927 * * [simplify]: iters left: 2 (13 enodes)
2.931 * * [simplify]: Extracting #0: cost 1 inf + 0
2.931 * * [simplify]: Extracting #1: cost 3 inf + 0
2.931 * * [simplify]: Extracting #2: cost 6 inf + 0
2.931 * * [simplify]: Extracting #3: cost 4 inf + 2
2.931 * * [simplify]: Extracting #4: cost 0 inf + 250
2.931 * [simplify]: Simplified to (sqrt (+ b a))
2.931 * [simplify]: Simplified (2 1) to (λ (a b) (* (sqrt (+ b a)) (* (sqrt (+ a b)) (+ a b))))
2.931 * * * * [progress]: [ 36 / 46 ] simplifiying candidate #<alt (λ (a b) (* 1 (* (+ a b) (+ a b))))>
2.932 * * * * [progress]: [ 37 / 46 ] simplifiying candidate #<alt (λ (a b) (* 1 (* (+ a b) (+ a b))))>
2.932 * * * * [progress]: [ 38 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (+ a b) (+ (pow a 3) (pow b 3))) (+ (* a a) (- (* b b) (* a b)))))>
2.932 * [simplify]: Simplifying (+ (* a a) (- (* b b) (* a b)))
2.932 * * [simplify]: iters left: 6 (7 enodes)
2.936 * * [simplify]: iters left: 5 (31 enodes)
2.946 * * [simplify]: iters left: 4 (54 enodes)
2.965 * * [simplify]: iters left: 3 (89 enodes)
2.993 * * [simplify]: iters left: 2 (117 enodes)
3.014 * * [simplify]: iters left: 1 (143 enodes)
3.040 * * [simplify]: Extracting #0: cost 1 inf + 0
3.040 * * [simplify]: Extracting #1: cost 20 inf + 0
3.040 * * [simplify]: Extracting #2: cost 32 inf + 84
3.041 * * [simplify]: Extracting #3: cost 9 inf + 1577
3.043 * * [simplify]: Extracting #4: cost 0 inf + 2519
3.045 * [simplify]: Simplified to (fma (- a b) a (* b b))
3.045 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (+ a b) (+ (pow a 3) (pow b 3))) (fma (- a b) a (* b b))))
3.045 * * * * [progress]: [ 39 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (+ a b) (- (* a a) (* b b))) (- a b)))>
3.045 * [simplify]: Simplifying (- a b)
3.046 * * [simplify]: iters left: 2 (3 enodes)
3.047 * * [simplify]: iters left: 1 (11 enodes)
3.050 * * [simplify]: Extracting #0: cost 1 inf + 0
3.050 * * [simplify]: Extracting #1: cost 5 inf + 0
3.050 * * [simplify]: Extracting #2: cost 3 inf + 43
3.051 * * [simplify]: Extracting #3: cost 0 inf + 168
3.051 * [simplify]: Simplified to (- a b)
3.051 * [simplify]: Simplified (2 2) to (λ (a b) (/ (* (+ a b) (- (* a a) (* b b))) (- a b)))
3.051 * * * * [progress]: [ 40 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (+ (pow a 3) (pow b 3)) (+ a b)) (+ (* a a) (- (* b b) (* a b)))))>
3.051 * [simplify]: Simplifying (* (+ (pow a 3) (pow b 3)) (+ a b))
3.051 * * [simplify]: iters left: 5 (8 enodes)
3.057 * * [simplify]: iters left: 4 (46 enodes)
3.071 * * [simplify]: iters left: 3 (115 enodes)
3.113 * * [simplify]: iters left: 2 (299 enodes)
3.253 * * [simplify]: Extracting #0: cost 1 inf + 0
3.253 * * [simplify]: Extracting #1: cost 41 inf + 0
3.254 * * [simplify]: Extracting #2: cost 123 inf + 953
3.257 * * [simplify]: Extracting #3: cost 83 inf + 8941
3.262 * * [simplify]: Extracting #4: cost 22 inf + 24931
3.271 * * [simplify]: Extracting #5: cost 2 inf + 30807
3.287 * * [simplify]: Extracting #6: cost 0 inf + 30711
3.300 * [simplify]: Simplified to (* (fma (* a a) a (* (* b b) b)) (+ b a))
3.300 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (fma (* a a) a (* (* b b) b)) (+ b a)) (+ (* a a) (- (* b b) (* a b)))))
3.300 * * * * [progress]: [ 41 / 46 ] simplifiying candidate #<alt (λ (a b) (/ (* (- (* a a) (* b b)) (+ a b)) (- a b)))>
3.300 * [simplify]: Simplifying (* (- (* a a) (* b b)) (+ a b))
3.300 * * [simplify]: iters left: 6 (7 enodes)
3.304 * * [simplify]: iters left: 5 (34 enodes)
3.314 * * [simplify]: iters left: 4 (85 enodes)
3.334 * * [simplify]: iters left: 3 (239 enodes)
3.469 * * [simplify]: Extracting #0: cost 1 inf + 0
3.470 * * [simplify]: Extracting #1: cost 40 inf + 0
3.471 * * [simplify]: Extracting #2: cost 112 inf + 249
3.475 * * [simplify]: Extracting #3: cost 54 inf + 8466
3.486 * * [simplify]: Extracting #4: cost 3 inf + 16577
3.500 * * [simplify]: Extracting #5: cost 0 inf + 17177
3.512 * [simplify]: Simplified to (* (* (- a b) (+ a b)) (+ a b))
3.512 * [simplify]: Simplified (2 1) to (λ (a b) (/ (* (* (- a b) (+ a b)) (+ a b)) (- a b)))
3.512 * * * * [progress]: [ 42 / 46 ] simplifiying candidate #<alt (λ (a b) (posit16->real (real->posit16 (* (+ a b) (+ a b)))))>
3.512 * * * * [progress]: [ 43 / 46 ] simplifiying candidate #<alt (λ (a b) (* (+ a b) (+ a b)))>
3.512 * * * * [progress]: [ 44 / 46 ] simplifiying candidate #<alt (λ (a b) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))))>
3.512 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
3.513 * * [simplify]: iters left: 6 (9 enodes)
3.518 * * [simplify]: iters left: 5 (43 enodes)
3.533 * * [simplify]: iters left: 4 (76 enodes)
3.559 * * [simplify]: iters left: 3 (129 enodes)
3.593 * * [simplify]: iters left: 2 (154 enodes)
3.625 * * [simplify]: iters left: 1 (157 enodes)
3.643 * * [simplify]: Extracting #0: cost 1 inf + 0
3.643 * * [simplify]: Extracting #1: cost 16 inf + 0
3.644 * * [simplify]: Extracting #2: cost 24 inf + 3
3.644 * * [simplify]: Extracting #3: cost 10 inf + 914
3.645 * * [simplify]: Extracting #4: cost 0 inf + 1709
3.645 * [simplify]: Simplified to (fma (fma 2 a b) b (* a a))
3.645 * [simplify]: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a)))
3.645 * * * * [progress]: [ 45 / 46 ] simplifiying candidate #<alt (λ (a b) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))))>
3.646 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
3.646 * * [simplify]: iters left: 6 (9 enodes)
3.649 * * [simplify]: iters left: 5 (43 enodes)
3.657 * * [simplify]: iters left: 4 (76 enodes)
3.670 * * [simplify]: iters left: 3 (129 enodes)
3.688 * * [simplify]: iters left: 2 (154 enodes)
3.703 * * [simplify]: iters left: 1 (157 enodes)
3.728 * * [simplify]: Extracting #0: cost 1 inf + 0
3.728 * * [simplify]: Extracting #1: cost 16 inf + 0
3.729 * * [simplify]: Extracting #2: cost 24 inf + 3
3.729 * * [simplify]: Extracting #3: cost 10 inf + 914
3.731 * * [simplify]: Extracting #4: cost 0 inf + 1709
3.732 * [simplify]: Simplified to (fma (fma 2 a b) b (* a a))
3.732 * [simplify]: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a)))
3.732 * * * * [progress]: [ 46 / 46 ] simplifiying candidate #<alt (λ (a b) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))))>
3.733 * [simplify]: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
3.733 * * [simplify]: iters left: 6 (9 enodes)
3.738 * * [simplify]: iters left: 5 (43 enodes)
3.753 * * [simplify]: iters left: 4 (76 enodes)
3.778 * * [simplify]: iters left: 3 (129 enodes)
3.812 * * [simplify]: iters left: 2 (154 enodes)
3.831 * * [simplify]: iters left: 1 (157 enodes)
3.844 * * [simplify]: Extracting #0: cost 1 inf + 0
3.844 * * [simplify]: Extracting #1: cost 16 inf + 0
3.844 * * [simplify]: Extracting #2: cost 24 inf + 3
3.844 * * [simplify]: Extracting #3: cost 10 inf + 914
3.845 * * [simplify]: Extracting #4: cost 0 inf + 1709
3.846 * [simplify]: Simplified to (fma (fma 2 a b) b (* a a))
3.846 * [simplify]: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a)))
3.846 * * * [progress]: adding candidates to table
4.250 * * [progress]: iteration 2 / 4
4.250 * * * [progress]: picking best candidate
4.255 * * * * [pick]: Picked  #<alt (λ (a b) (fma (fma 2 a b) b (* a a)))>
4.256 * * * [progress]: localizing error
4.278 * * * [progress]: generating rewritten candidates
4.278 * * * [progress]: generating series expansions
4.278 * * * [progress]: simplifying candidates
4.279 * * * [progress]: adding candidates to table
4.279 * [progress]: [Phase 3 of 3] Extracting.
4.284 * [simplify]: Simplifying (fma (fma 2 a b) b (* a a))
4.284 * * [simplify]: iters left: 3 (6 enodes)
4.285 * * [simplify]: Extracting #0: cost 1 inf + 0
4.285 * * [simplify]: Extracting #1: cost 4 inf + 0
4.285 * * [simplify]: Extracting #2: cost 5 inf + 1
4.285 * * [simplify]: Extracting #3: cost 2 inf + 44
4.285 * * [simplify]: Extracting #4: cost 0 inf + 255
4.286 * [simplify]: Simplified to (fma (fma 2 a b) b (* a a))
5.553 * [regime-testing]: Baseline error score: 0.012251531441430178
5.557 * [regime-testing]: Oracle error score: 0.012251531441430178
5.558 * [regime-testing]: End program error score: 0.012251531441430178
5.621 * [regime-testing]: Target error score: 0.012251531441430178