1538422964.951 * [misc]progress: [Phase 1 of 3] Setting up. 1538422964.952 * * * [misc]progress: [1/2] Preparing points 1538422964.953 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538422964.954 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1538422965.045 * * * * [misc]points: Setting MPFR precision to 64 1538422965.047 * * * * [misc]points: Setting MPFR precision to 320 1538422965.049 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1538422965.051 * * * * [misc]points: Setting MPFR precision to 64 1538422965.053 * * * * [misc]points: Setting MPFR precision to 320 1538422965.054 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1538422965.056 * * * * [misc]points: Setting MPFR precision to 64 1538422965.058 * * * * [misc]points: Setting MPFR precision to 320 1538422965.060 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1538422965.094 * * * * [misc]points: Setting MPFR precision to 64 1538422965.098 * * * * [misc]points: Setting MPFR precision to 320 1538422965.103 * * * * [misc]points: Computing exacts for 256 points 1538422965.105 * * * * [misc]points: Setting MPFR precision to 64 1538422965.117 * * * * [misc]points: Setting MPFR precision to 320 1538422965.127 * * * * [misc]points: Setting MPFR precision to 576 1538422965.178 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.179 * * * * [misc]points: Sampling 196 additional inputs, on iter 1 have 60 / 256 1538422965.180 * * * * [misc]points: Computing exacts on every 12 of 196 points to ramp up precision 1538422965.184 * * * * [misc]points: Setting MPFR precision to 320 1538422965.185 * * * * [misc]points: Setting MPFR precision to 576 1538422965.186 * * * * [misc]points: Computing exacts on every 6 of 196 points to ramp up precision 1538422965.190 * * * * [misc]points: Setting MPFR precision to 320 1538422965.191 * * * * [misc]points: Setting MPFR precision to 576 1538422965.192 * * * * [misc]points: Computing exacts on every 3 of 196 points to ramp up precision 1538422965.195 * * * * [misc]points: Setting MPFR precision to 320 1538422965.197 * * * * [misc]points: Setting MPFR precision to 576 1538422965.199 * * * * [misc]points: Computing exacts for 196 points 1538422965.202 * * * * [misc]points: Setting MPFR precision to 320 1538422965.209 * * * * [misc]points: Setting MPFR precision to 576 1538422965.218 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.219 * * * * [misc]points: Sampling 140 additional inputs, on iter 2 have 116 / 256 1538422965.220 * * * * [misc]points: Computing exacts on every 8 of 140 points to ramp up precision 1538422965.222 * * * * [misc]points: Setting MPFR precision to 320 1538422965.223 * * * * [misc]points: Setting MPFR precision to 576 1538422965.223 * * * * [misc]points: Computing exacts on every 4 of 140 points to ramp up precision 1538422965.226 * * * * [misc]points: Setting MPFR precision to 320 1538422965.227 * * * * [misc]points: Setting MPFR precision to 576 1538422965.228 * * * * [misc]points: Computing exacts on every 2 of 140 points to ramp up precision 1538422965.230 * * * * [misc]points: Setting MPFR precision to 320 1538422965.232 * * * * [misc]points: Setting MPFR precision to 576 1538422965.234 * * * * [misc]points: Computing exacts for 140 points 1538422965.236 * * * * [misc]points: Setting MPFR precision to 320 1538422965.287 * * * * [misc]points: Setting MPFR precision to 576 1538422965.291 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.291 * * * * [misc]points: Sampling 114 additional inputs, on iter 3 have 142 / 256 1538422965.292 * * * * [misc]points: Computing exacts on every 7 of 114 points to ramp up precision 1538422965.294 * * * * [misc]points: Setting MPFR precision to 320 1538422965.294 * * * * [misc]points: Setting MPFR precision to 576 1538422965.295 * * * * [misc]points: Computing exacts on every 3 of 114 points to ramp up precision 1538422965.296 * * * * [misc]points: Setting MPFR precision to 320 1538422965.296 * * * * [misc]points: Setting MPFR precision to 576 1538422965.297 * * * * [misc]points: Computing exacts for 114 points 1538422965.298 * * * * [misc]points: Setting MPFR precision to 320 1538422965.300 * * * * [misc]points: Setting MPFR precision to 576 1538422965.302 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.302 * * * * [misc]points: Sampling 89 additional inputs, on iter 4 have 167 / 256 1538422965.302 * * * * [misc]points: Computing exacts on every 5 of 89 points to ramp up precision 1538422965.303 * * * * [misc]points: Setting MPFR precision to 320 1538422965.304 * * * * [misc]points: Setting MPFR precision to 576 1538422965.304 * * * * [misc]points: Computing exacts on every 2 of 89 points to ramp up precision 1538422965.305 * * * * [misc]points: Setting MPFR precision to 320 1538422965.306 * * * * [misc]points: Setting MPFR precision to 576 1538422965.306 * * * * [misc]points: Computing exacts for 89 points 1538422965.307 * * * * [misc]points: Setting MPFR precision to 320 1538422965.309 * * * * [misc]points: Setting MPFR precision to 576 1538422965.310 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.310 * * * * [misc]points: Sampling 72 additional inputs, on iter 5 have 184 / 256 1538422965.311 * * * * [misc]points: Computing exacts on every 4 of 72 points to ramp up precision 1538422965.313 * * * * [misc]points: Setting MPFR precision to 320 1538422965.313 * * * * [misc]points: Setting MPFR precision to 576 1538422965.313 * * * * [misc]points: Computing exacts on every 2 of 72 points to ramp up precision 1538422965.314 * * * * [misc]points: Setting MPFR precision to 320 1538422965.315 * * * * [misc]points: Setting MPFR precision to 576 1538422965.315 * * * * [misc]points: Computing exacts for 72 points 1538422965.316 * * * * [misc]points: Setting MPFR precision to 320 1538422965.318 * * * * [misc]points: Setting MPFR precision to 576 1538422965.319 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.319 * * * * [misc]points: Sampling 56 additional inputs, on iter 6 have 200 / 256 1538422965.319 * * * * [misc]points: Computing exacts on every 3 of 56 points to ramp up precision 1538422965.320 * * * * [misc]points: Setting MPFR precision to 320 1538422965.321 * * * * [misc]points: Setting MPFR precision to 576 1538422965.321 * * * * [misc]points: Computing exacts for 56 points 1538422965.322 * * * * [misc]points: Setting MPFR precision to 320 1538422965.323 * * * * [misc]points: Setting MPFR precision to 576 1538422965.325 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.325 * * * * [misc]points: Sampling 38 additional inputs, on iter 7 have 218 / 256 1538422965.325 * * * * [misc]points: Computing exacts on every 2 of 38 points to ramp up precision 1538422965.326 * * * * [misc]points: Setting MPFR precision to 320 1538422965.327 * * * * [misc]points: Setting MPFR precision to 576 1538422965.327 * * * * [misc]points: Computing exacts for 38 points 1538422965.328 * * * * [misc]points: Setting MPFR precision to 320 1538422965.329 * * * * [misc]points: Setting MPFR precision to 576 1538422965.331 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.331 * * * * [misc]points: Sampling 28 additional inputs, on iter 8 have 228 / 256 1538422965.331 * * * * [misc]points: Computing exacts for 28 points 1538422965.332 * * * * [misc]points: Setting MPFR precision to 320 1538422965.333 * * * * [misc]points: Setting MPFR precision to 576 1538422965.333 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.333 * * * * [misc]points: Sampling 20 additional inputs, on iter 9 have 236 / 256 1538422965.333 * * * * [misc]points: Computing exacts for 20 points 1538422965.334 * * * * [misc]points: Setting MPFR precision to 320 1538422965.335 * * * * [misc]points: Setting MPFR precision to 576 1538422965.335 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.335 * * * * [misc]points: Sampling 17 additional inputs, on iter 10 have 239 / 256 1538422965.335 * * * * [misc]points: Computing exacts for 17 points 1538422965.337 * * * * [misc]points: Setting MPFR precision to 320 1538422965.337 * * * * [misc]points: Setting MPFR precision to 576 1538422965.337 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.337 * * * * [misc]points: Sampling 11 additional inputs, on iter 11 have 245 / 256 1538422965.337 * * * * [misc]points: Computing exacts for 11 points 1538422965.339 * * * * [misc]points: Setting MPFR precision to 320 1538422965.339 * * * * [misc]points: Setting MPFR precision to 576 1538422965.339 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.339 * * * * [misc]points: Sampling 7 additional inputs, on iter 12 have 249 / 256 1538422965.339 * * * * [misc]points: Computing exacts for 7 points 1538422965.340 * * * * [misc]points: Setting MPFR precision to 320 1538422965.340 * * * * [misc]points: Setting MPFR precision to 576 1538422965.341 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.341 * * * * [misc]points: Sampling 6 additional inputs, on iter 13 have 250 / 256 1538422965.341 * * * * [misc]points: Computing exacts for 6 points 1538422965.342 * * * * [misc]points: Setting MPFR precision to 320 1538422965.342 * * * * [misc]points: Setting MPFR precision to 576 1538422965.342 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.342 * * * * [misc]points: Sampling 5 additional inputs, on iter 14 have 251 / 256 1538422965.342 * * * * [misc]points: Computing exacts for 5 points 1538422965.343 * * * * [misc]points: Setting MPFR precision to 320 1538422965.343 * * * * [misc]points: Setting MPFR precision to 576 1538422965.343 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.344 * * * * [misc]points: Sampling 5 additional inputs, on iter 15 have 251 / 256 1538422965.344 * * * * [misc]points: Computing exacts for 5 points 1538422965.345 * * * * [misc]points: Setting MPFR precision to 320 1538422965.345 * * * * [misc]points: Setting MPFR precision to 576 1538422965.345 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.345 * * * * [misc]points: Sampling 5 additional inputs, on iter 16 have 251 / 256 1538422965.345 * * * * [misc]points: Computing exacts for 5 points 1538422965.346 * * * * [misc]points: Setting MPFR precision to 320 1538422965.346 * * * * [misc]points: Setting MPFR precision to 576 1538422965.346 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.346 * * * * [misc]points: Sampling 4 additional inputs, on iter 17 have 254 / 256 1538422965.346 * * * * [misc]points: Computing exacts for 4 points 1538422965.347 * * * * [misc]points: Setting MPFR precision to 320 1538422965.348 * * * * [misc]points: Setting MPFR precision to 576 1538422965.348 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.348 * * * * [misc]points: Sampling 4 additional inputs, on iter 18 have 254 / 256 1538422965.348 * * * * [misc]points: Computing exacts for 4 points 1538422965.349 * * * * [misc]points: Setting MPFR precision to 320 1538422965.349 * * * * [misc]points: Setting MPFR precision to 576 1538422965.349 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.349 * * * * [misc]points: Sampling 4 additional inputs, on iter 19 have 254 / 256 1538422965.349 * * * * [misc]points: Computing exacts for 4 points 1538422965.350 * * * * [misc]points: Setting MPFR precision to 320 1538422965.350 * * * * [misc]points: Setting MPFR precision to 576 1538422965.350 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.350 * * * * [misc]points: Sampling 4 additional inputs, on iter 20 have 254 / 256 1538422965.350 * * * * [misc]points: Computing exacts for 4 points 1538422965.352 * * * * [misc]points: Setting MPFR precision to 320 1538422965.352 * * * * [misc]points: Setting MPFR precision to 576 1538422965.352 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.352 * * * * [misc]points: Sampling 4 additional inputs, on iter 21 have 254 / 256 1538422965.352 * * * * [misc]points: Computing exacts for 4 points 1538422965.353 * * * * [misc]points: Setting MPFR precision to 320 1538422965.353 * * * * [misc]points: Setting MPFR precision to 576 1538422965.353 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.353 * * * * [misc]points: Sampling 4 additional inputs, on iter 22 have 254 / 256 1538422965.353 * * * * [misc]points: Computing exacts for 4 points 1538422965.354 * * * * [misc]points: Setting MPFR precision to 320 1538422965.354 * * * * [misc]points: Setting MPFR precision to 576 1538422965.355 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.355 * * * * [misc]points: Sampling 4 additional inputs, on iter 23 have 255 / 256 1538422965.355 * * * * [misc]points: Computing exacts for 4 points 1538422965.356 * * * * [misc]points: Setting MPFR precision to 320 1538422965.356 * * * * [misc]points: Setting MPFR precision to 576 1538422965.356 * * * * [misc]points: Filtering points with unrepresentable outputs 1538422965.356 * * * * [exit]points: Sampled 257 points with exact outputs 1538422965.356 * * * [misc]progress: [2/2] Setting up program. 1538422965.360 * [misc]progress: [Phase 2 of 3] Improving. 1538422965.360 * [enter]simplify: Simplifying (- (log (- (/ 1 x) 1))) 1538422965.361 * * [misc]simplify: iters left: 6 (6 enodes) 1538422965.419 * * [misc]simplify: iters left: 5 (11 enodes) 1538422965.421 * * [misc]simplify: iters left: 4 (12 enodes) 1538422965.425 * [exit]simplify: Simplified to (- (log (- (/ 1 x) 1))) 1538422965.435 * * [misc]progress: iteration 1 / 4 1538422965.435 * * * [misc]progress: picking best candidate 1538422965.438 * * * * [misc]pick: Picked # 1538422965.438 * * * [misc]progress: localizing error 1538422965.456 * * * [misc]progress: generating rewritten candidates 1538422965.456 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 1) 1538422965.494 * * * [misc]progress: generating series expansions 1538422965.494 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 1) 1538422965.500 * [misc]backup-simplify: Simplify (log (- (/ 1 x) 1)) into (log (- (/ 1 x) 1)) 1538422965.500 * [misc]approximate: Taking taylor expansion of (log (- (/ 1 x) 1)) in (x) around 0 1538422965.501 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1538422965.501 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538422965.501 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538422965.501 * [misc]taylor: Taking taylor expansion of x in x 1538422965.502 * [misc]backup-simplify: Simplify 0 into 0 1538422965.502 * [misc]backup-simplify: Simplify 1 into 1 1538422965.502 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538422965.502 * [misc]taylor: Taking taylor expansion of 1 in x 1538422965.502 * [misc]backup-simplify: Simplify 1 into 1 1538422965.503 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538422965.503 * [misc]backup-simplify: Simplify (log 1) into 0 1538422965.503 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1538422965.503 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538422965.503 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538422965.503 * [misc]taylor: Taking taylor expansion of x in x 1538422965.503 * [misc]backup-simplify: Simplify 0 into 0 1538422965.503 * [misc]backup-simplify: Simplify 1 into 1 1538422965.503 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538422965.503 * [misc]taylor: Taking taylor expansion of 1 in x 1538422965.503 * [misc]backup-simplify: Simplify 1 into 1 1538422965.504 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538422965.504 * [misc]backup-simplify: Simplify (log 1) into 0 1538422965.505 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538422965.505 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1538422965.506 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538422965.506 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.506 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538422965.509 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538422965.509 * [misc]backup-simplify: Simplify -1 into -1 1538422965.510 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422965.510 * [misc]backup-simplify: Simplify (- 0) into 0 1538422965.510 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422965.513 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1538422965.513 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422965.514 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) (- (log x)))) into (- (+ x (+ (* 1/2 (pow x 2)) (log x)))) 1538422965.514 * [misc]backup-simplify: Simplify (log (- (/ 1 (/ 1 x)) 1)) into (log (- x 1)) 1538422965.514 * [misc]approximate: Taking taylor expansion of (log (- x 1)) in (x) around 0 1538422965.514 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1538422965.514 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538422965.514 * [misc]taylor: Taking taylor expansion of x in x 1538422965.514 * [misc]backup-simplify: Simplify 0 into 0 1538422965.514 * [misc]backup-simplify: Simplify 1 into 1 1538422965.514 * [misc]taylor: Taking taylor expansion of 1 in x 1538422965.514 * [misc]backup-simplify: Simplify 1 into 1 1538422965.514 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.514 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538422965.514 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538422965.514 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1538422965.514 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538422965.514 * [misc]taylor: Taking taylor expansion of x in x 1538422965.514 * [misc]backup-simplify: Simplify 0 into 0 1538422965.514 * [misc]backup-simplify: Simplify 1 into 1 1538422965.514 * [misc]taylor: Taking taylor expansion of 1 in x 1538422965.514 * [misc]backup-simplify: Simplify 1 into 1 1538422965.515 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.515 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538422965.515 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538422965.515 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538422965.515 * [misc]backup-simplify: Simplify (- 0) into 0 1538422965.515 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538422965.517 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538422965.517 * [misc]backup-simplify: Simplify -1 into -1 1538422965.517 * [misc]backup-simplify: Simplify (- 0) into 0 1538422965.517 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422965.520 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1538422965.520 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422965.520 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) (log -1))) into (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1538422965.520 * [misc]backup-simplify: Simplify (log (- (/ 1 (/ 1 (- x))) 1)) into (log (- (+ x 1))) 1538422965.520 * [misc]approximate: Taking taylor expansion of (log (- (+ x 1))) in (x) around 0 1538422965.520 * [misc]taylor: Taking taylor expansion of (log (- (+ x 1))) in x 1538422965.520 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1538422965.520 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538422965.520 * [misc]taylor: Taking taylor expansion of x in x 1538422965.520 * [misc]backup-simplify: Simplify 0 into 0 1538422965.520 * [misc]backup-simplify: Simplify 1 into 1 1538422965.520 * [misc]taylor: Taking taylor expansion of 1 in x 1538422965.520 * [misc]backup-simplify: Simplify 1 into 1 1538422965.520 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538422965.521 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.521 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.521 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538422965.521 * [misc]taylor: Taking taylor expansion of (log (- (+ x 1))) in x 1538422965.521 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1538422965.521 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538422965.521 * [misc]taylor: Taking taylor expansion of x in x 1538422965.521 * [misc]backup-simplify: Simplify 0 into 0 1538422965.521 * [misc]backup-simplify: Simplify 1 into 1 1538422965.521 * [misc]taylor: Taking taylor expansion of 1 in x 1538422965.521 * [misc]backup-simplify: Simplify 1 into 1 1538422965.521 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538422965.521 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.521 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.521 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538422965.522 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538422965.522 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538422965.522 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.522 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.524 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow -1 1)))) 1) into 1 1538422965.524 * [misc]backup-simplify: Simplify 1 into 1 1538422965.524 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.525 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.525 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422965.525 * [misc]backup-simplify: Simplify (- 0) into 0 1538422965.525 * [misc]backup-simplify: Simplify (- 1) into -1 1538422965.528 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1538422965.528 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422965.528 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) (log -1))) into (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1538422965.560 * * * [misc]progress: simplifying candidates 1538422965.560 * * * * [misc]progress: [ 1 / 20 ] simplifiying candidate # 1538422965.560 * * * * [misc]progress: [ 2 / 20 ] simplifiying candidate # 1538422965.561 * * * * [misc]progress: [ 3 / 20 ] simplifiying candidate # 1538422965.561 * [enter]simplify: Simplifying (log (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1)))) 1538422965.561 * * [misc]simplify: iters left: 6 (7 enodes) 1538422965.565 * * [misc]simplify: iters left: 5 (14 enodes) 1538422965.570 * * [misc]simplify: iters left: 4 (15 enodes) 1538422965.575 * [exit]simplify: Simplified to (log (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1)))) 1538422965.575 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (log (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1)))) (log (cbrt (- (/ 1 x) 1)))))) 1538422965.575 * * * * [misc]progress: [ 4 / 20 ] simplifiying candidate # 1538422965.576 * [enter]simplify: Simplifying (log (sqrt (- (/ 1 x) 1))) 1538422965.576 * * [misc]simplify: iters left: 6 (6 enodes) 1538422965.579 * * [misc]simplify: iters left: 5 (11 enodes) 1538422965.582 * * [misc]simplify: iters left: 4 (12 enodes) 1538422965.585 * [exit]simplify: Simplified to (log (sqrt (- (/ 1 x) 1))) 1538422965.585 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (sqrt (- (/ 1 x) 1)))))) 1538422965.585 * * * * [misc]progress: [ 5 / 20 ] simplifiying candidate # 1538422965.586 * [enter]simplify: Simplifying (log 1) 1538422965.586 * * [misc]simplify: iters left: 1 (2 enodes) 1538422965.587 * [exit]simplify: Simplified to 0 1538422965.587 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ 0 (log (- (/ 1 x) 1))))) 1538422965.587 * * * * [misc]progress: [ 6 / 20 ] simplifiying candidate # 1538422965.587 * [enter]simplify: Simplifying (log (+ (sqrt (/ 1 x)) 1)) 1538422965.587 * * [misc]simplify: iters left: 6 (6 enodes) 1538422965.590 * * [misc]simplify: iters left: 5 (9 enodes) 1538422965.592 * * [misc]simplify: iters left: 4 (10 enodes) 1538422965.595 * [exit]simplify: Simplified to (log1p (sqrt (/ 1 x))) 1538422965.595 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- (sqrt (/ 1 x)) 1))))) 1538422965.595 * * * * [misc]progress: [ 7 / 20 ] simplifiying candidate # 1538422965.596 * [enter]simplify: Simplifying (log (- (pow (/ 1 x) 3) (pow 1 3))) 1538422965.596 * * [misc]simplify: iters left: 6 (8 enodes) 1538422965.601 * * [misc]simplify: iters left: 5 (20 enodes) 1538422965.622 * * [misc]simplify: iters left: 4 (38 enodes) 1538422965.632 * * [misc]simplify: iters left: 3 (47 enodes) 1538422965.644 * * [misc]simplify: iters left: 2 (53 enodes) 1538422965.656 * * [misc]simplify: iters left: 1 (59 enodes) 1538422965.668 * [exit]simplify: Simplified to (log (fma (/ (/ 1 x) x) (/ 1 x) -1)) 1538422965.668 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (- (log (fma (/ (/ 1 x) x) (/ 1 x) -1)) (log (+ (* (/ 1 x) (/ 1 x)) (+ (* 1 1) (* (/ 1 x) 1))))))) 1538422965.668 * * * * [misc]progress: [ 8 / 20 ] simplifiying candidate # 1538422965.668 * [enter]simplify: Simplifying (log (- (* (/ 1 x) (/ 1 x)) (* 1 1))) 1538422965.668 * * [misc]simplify: iters left: 6 (7 enodes) 1538422965.670 * * [misc]simplify: iters left: 5 (18 enodes) 1538422965.675 * * [misc]simplify: iters left: 4 (23 enodes) 1538422965.677 * * [misc]simplify: iters left: 3 (31 enodes) 1538422965.682 * * [misc]simplify: iters left: 2 (48 enodes) 1538422965.689 * * [misc]simplify: iters left: 1 (71 enodes) 1538422965.715 * [exit]simplify: Simplified to (log (fma (/ 1 x) (/ 1 x) -1)) 1538422965.715 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (- (log (fma (/ 1 x) (/ 1 x) -1)) (log (+ (/ 1 x) 1))))) 1538422965.715 * * * * [misc]progress: [ 9 / 20 ] simplifiying candidate # 1538422965.715 * * * * [misc]progress: [ 10 / 20 ] simplifiying candidate # 1538422965.716 * * * * [misc]progress: [ 11 / 20 ] simplifiying candidate # 1538422965.716 * [enter]simplify: Simplifying (- (/ 1 x) 1) 1538422965.716 * * [misc]simplify: iters left: 4 (4 enodes) 1538422965.718 * * [misc]simplify: iters left: 3 (9 enodes) 1538422965.720 * * [misc]simplify: iters left: 2 (10 enodes) 1538422965.722 * [exit]simplify: Simplified to (- (/ 1 x) 1) 1538422965.722 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (log (- (/ 1 x) 1)))) 1538422965.722 * * * * [misc]progress: [ 12 / 20 ] simplifiying candidate # 1538422965.722 * * * * [misc]progress: [ 13 / 20 ] simplifiying candidate # 1538422965.722 * * * * [misc]progress: [ 14 / 20 ] simplifiying candidate # 1538422965.722 * * * * [misc]progress: [ 15 / 20 ] simplifiying candidate # 1538422965.722 * * * * [misc]progress: [ 16 / 20 ] simplifiying candidate # 1538422965.722 * * * * [misc]progress: [ 17 / 20 ] simplifiying candidate # 1538422965.722 * * * * [misc]progress: [ 18 / 20 ] simplifiying candidate # 1538422965.723 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) (log x)))) 1538422965.723 * * [misc]simplify: iters left: 6 (9 enodes) 1538422965.726 * * [misc]simplify: iters left: 5 (19 enodes) 1538422965.732 * * [misc]simplify: iters left: 4 (36 enodes) 1538422965.747 * * [misc]simplify: iters left: 3 (85 enodes) 1538422965.779 * * [misc]simplify: iters left: 2 (154 enodes) 1538422965.825 * * [misc]simplify: iters left: 1 (200 enodes) 1538422965.946 * [exit]simplify: Simplified to (- (* (fma -1/2 x -1) x) (log x)) 1538422965.946 * [misc]simplify: Simplified (2 1) to (λ (x) (- (- (* (fma -1/2 x -1) x) (log x)))) 1538422965.946 * * * * [misc]progress: [ 19 / 20 ] simplifiying candidate # 1538422965.946 * [enter]simplify: Simplifying (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1538422965.946 * * [misc]simplify: iters left: 6 (12 enodes) 1538422965.952 * * [misc]simplify: iters left: 5 (23 enodes) 1538422965.960 * * [misc]simplify: iters left: 4 (36 enodes) 1538422965.975 * * [misc]simplify: iters left: 3 (65 enodes) 1538422966.007 * * [misc]simplify: iters left: 2 (111 enodes) 1538422966.039 * * [misc]simplify: iters left: 1 (154 enodes) 1538422966.087 * [exit]simplify: Simplified to (fma (/ (/ -1 x) x) 1/2 (+ (log -1) (/ -1 x))) 1538422966.087 * [misc]simplify: Simplified (2 1) to (λ (x) (- (fma (/ (/ -1 x) x) 1/2 (+ (log -1) (/ -1 x))))) 1538422966.087 * * * * [misc]progress: [ 20 / 20 ] simplifiying candidate # 1538422966.087 * [enter]simplify: Simplifying (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1538422966.088 * * [misc]simplify: iters left: 6 (12 enodes) 1538422966.093 * * [misc]simplify: iters left: 5 (23 enodes) 1538422966.101 * * [misc]simplify: iters left: 4 (36 enodes) 1538422966.117 * * [misc]simplify: iters left: 3 (65 enodes) 1538422966.147 * * [misc]simplify: iters left: 2 (111 enodes) 1538422966.177 * * [misc]simplify: iters left: 1 (154 enodes) 1538422966.202 * [exit]simplify: Simplified to (fma (/ (/ -1 x) x) 1/2 (+ (log -1) (/ -1 x))) 1538422966.202 * [misc]simplify: Simplified (2 1) to (λ (x) (- (fma (/ (/ -1 x) x) 1/2 (+ (log -1) (/ -1 x))))) 1538422966.202 * * * [misc]progress: adding candidates to table 1538422966.368 * * [misc]progress: iteration 2 / 4 1538422966.368 * * * [misc]progress: picking best candidate 1538422966.370 * * * * [misc]pick: Picked # 1538422966.371 * * * [misc]progress: localizing error 1538422966.404 * * * [misc]progress: generating rewritten candidates 1538422966.404 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1 1) 1538422966.410 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1538422966.428 * * * [misc]progress: generating series expansions 1538422966.429 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1 1) 1538422966.429 * [misc]backup-simplify: Simplify (* (fma -1/2 x -1) x) into (* x (fma -1/2 x -1)) 1538422966.429 * [misc]approximate: Taking taylor expansion of (* x (fma -1/2 x -1)) in (x) around 0 1538422966.429 * [misc]taylor: Taking taylor expansion of (* x (fma -1/2 x -1)) in x 1538422966.429 * [misc]taylor: Taking taylor expansion of x in x 1538422966.429 * [misc]backup-simplify: Simplify 0 into 0 1538422966.429 * [misc]backup-simplify: Simplify 1 into 1 1538422966.429 * [misc]taylor: Taking taylor expansion of (fma -1/2 x -1) in x 1538422966.430 * [misc]taylor: Rewrote expression to (+ (* -1/2 x) -1) 1538422966.430 * [misc]taylor: Taking taylor expansion of (* -1/2 x) in x 1538422966.430 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.430 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.430 * [misc]taylor: Taking taylor expansion of x in x 1538422966.430 * [misc]backup-simplify: Simplify 0 into 0 1538422966.430 * [misc]backup-simplify: Simplify 1 into 1 1538422966.430 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.430 * [misc]backup-simplify: Simplify -1 into -1 1538422966.430 * [misc]taylor: Taking taylor expansion of (* x (fma -1/2 x -1)) in x 1538422966.430 * [misc]taylor: Taking taylor expansion of x in x 1538422966.430 * [misc]backup-simplify: Simplify 0 into 0 1538422966.431 * [misc]backup-simplify: Simplify 1 into 1 1538422966.431 * [misc]taylor: Taking taylor expansion of (fma -1/2 x -1) in x 1538422966.431 * [misc]taylor: Rewrote expression to (+ (* -1/2 x) -1) 1538422966.431 * [misc]taylor: Taking taylor expansion of (* -1/2 x) in x 1538422966.431 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.431 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.431 * [misc]taylor: Taking taylor expansion of x in x 1538422966.431 * [misc]backup-simplify: Simplify 0 into 0 1538422966.431 * [misc]backup-simplify: Simplify 1 into 1 1538422966.431 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.431 * [misc]backup-simplify: Simplify -1 into -1 1538422966.431 * [misc]backup-simplify: Simplify (* -1/2 0) into 0 1538422966.431 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538422966.431 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1538422966.431 * [misc]backup-simplify: Simplify 0 into 0 1538422966.431 * [misc]backup-simplify: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 1538422966.432 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538422966.432 * [misc]backup-simplify: Simplify (+ (* 0 -1/2) (* 1 -1)) into -1 1538422966.432 * [misc]backup-simplify: Simplify -1 into -1 1538422966.432 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 1538422966.432 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.432 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1/2) (* 0 -1))) into -1/2 1538422966.432 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.433 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1538422966.433 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.433 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1/2) (* 0 -1)))) into 0 1538422966.433 * [misc]backup-simplify: Simplify 0 into 0 1538422966.433 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538422966.433 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.434 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1/2) (* 0 -1))))) into 0 1538422966.434 * [misc]backup-simplify: Simplify 0 into 0 1538422966.434 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1538422966.434 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.434 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1/2) (* 0 -1)))))) into 0 1538422966.434 * [misc]backup-simplify: Simplify 0 into 0 1538422966.435 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1538422966.435 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.435 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1/2) (* 0 -1))))))) into 0 1538422966.435 * [misc]backup-simplify: Simplify 0 into 0 1538422966.435 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1538422966.435 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.436 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1/2) (* 0 -1)))))))) into 0 1538422966.436 * [misc]backup-simplify: Simplify 0 into 0 1538422966.436 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1538422966.436 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.436 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1/2) (* 0 -1))))))))) into 0 1538422966.437 * [misc]backup-simplify: Simplify 0 into 0 1538422966.437 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (* -1 x)) into (- (+ x (* 1/2 (pow x 2)))) 1538422966.437 * [misc]backup-simplify: Simplify (* (fma -1/2 (/ 1 x) -1) (/ 1 x)) into (/ (fma -1/2 (/ 1 x) -1) x) 1538422966.437 * [misc]approximate: Taking taylor expansion of (/ (fma -1/2 (/ 1 x) -1) x) in (x) around 0 1538422966.437 * [misc]taylor: Taking taylor expansion of (/ (fma -1/2 (/ 1 x) -1) x) in x 1538422966.437 * [misc]taylor: Taking taylor expansion of (fma -1/2 (/ 1 x) -1) in x 1538422966.437 * [misc]taylor: Rewrote expression to (+ (* -1/2 (/ 1 x)) -1) 1538422966.437 * [misc]taylor: Taking taylor expansion of (* -1/2 (/ 1 x)) in x 1538422966.437 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.437 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.437 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538422966.437 * [misc]taylor: Taking taylor expansion of x in x 1538422966.437 * [misc]backup-simplify: Simplify 0 into 0 1538422966.437 * [misc]backup-simplify: Simplify 1 into 1 1538422966.437 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538422966.437 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.437 * [misc]backup-simplify: Simplify -1 into -1 1538422966.437 * [misc]taylor: Taking taylor expansion of x in x 1538422966.437 * [misc]backup-simplify: Simplify 0 into 0 1538422966.437 * [misc]backup-simplify: Simplify 1 into 1 1538422966.437 * [misc]backup-simplify: Simplify (* -1/2 1) into -1/2 1538422966.438 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538422966.438 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1538422966.438 * [misc]taylor: Taking taylor expansion of (/ (fma -1/2 (/ 1 x) -1) x) in x 1538422966.438 * [misc]taylor: Taking taylor expansion of (fma -1/2 (/ 1 x) -1) in x 1538422966.438 * [misc]taylor: Rewrote expression to (+ (* -1/2 (/ 1 x)) -1) 1538422966.438 * [misc]taylor: Taking taylor expansion of (* -1/2 (/ 1 x)) in x 1538422966.438 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.438 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.438 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538422966.438 * [misc]taylor: Taking taylor expansion of x in x 1538422966.438 * [misc]backup-simplify: Simplify 0 into 0 1538422966.438 * [misc]backup-simplify: Simplify 1 into 1 1538422966.438 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538422966.438 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.438 * [misc]backup-simplify: Simplify -1 into -1 1538422966.438 * [misc]taylor: Taking taylor expansion of x in x 1538422966.438 * [misc]backup-simplify: Simplify 0 into 0 1538422966.438 * [misc]backup-simplify: Simplify 1 into 1 1538422966.438 * [misc]backup-simplify: Simplify (* -1/2 1) into -1/2 1538422966.438 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538422966.438 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1538422966.438 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.439 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538422966.439 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (* 0 1)) into 0 1538422966.439 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538422966.439 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* -1/2 (/ 0 1)))) into -1 1538422966.439 * [misc]backup-simplify: Simplify -1 into -1 1538422966.439 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.439 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 1))) into 0 1538422966.440 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.440 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* -1 (/ 0 1)))) into 0 1538422966.440 * [misc]backup-simplify: Simplify 0 into 0 1538422966.440 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.440 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538422966.440 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.441 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.441 * [misc]backup-simplify: Simplify 0 into 0 1538422966.441 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.441 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538422966.441 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.441 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.442 * [misc]backup-simplify: Simplify 0 into 0 1538422966.442 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.442 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538422966.442 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.442 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.442 * [misc]backup-simplify: Simplify 0 into 0 1538422966.443 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.443 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538422966.443 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.444 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.444 * [misc]backup-simplify: Simplify 0 into 0 1538422966.444 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.444 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538422966.444 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.445 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.445 * [misc]backup-simplify: Simplify 0 into 0 1538422966.445 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (/ 1 x))) (* -1/2 (pow (/ 1 (/ 1 x)) 2))) into (- (+ x (* 1/2 (pow x 2)))) 1538422966.445 * [misc]backup-simplify: Simplify (* (fma -1/2 (/ 1 (- x)) -1) (/ 1 (- x))) into (* -1 (/ (fma -1/2 (/ -1 x) -1) x)) 1538422966.445 * [misc]approximate: Taking taylor expansion of (* -1 (/ (fma -1/2 (/ -1 x) -1) x)) in (x) around 0 1538422966.445 * [misc]taylor: Taking taylor expansion of (* -1 (/ (fma -1/2 (/ -1 x) -1) x)) in x 1538422966.445 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.445 * [misc]backup-simplify: Simplify -1 into -1 1538422966.445 * [misc]taylor: Taking taylor expansion of (/ (fma -1/2 (/ -1 x) -1) x) in x 1538422966.445 * [misc]taylor: Taking taylor expansion of (fma -1/2 (/ -1 x) -1) in x 1538422966.445 * [misc]taylor: Rewrote expression to (+ (* -1/2 (/ -1 x)) -1) 1538422966.445 * [misc]taylor: Taking taylor expansion of (* -1/2 (/ -1 x)) in x 1538422966.445 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.445 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.445 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538422966.445 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.445 * [misc]backup-simplify: Simplify -1 into -1 1538422966.445 * [misc]taylor: Taking taylor expansion of x in x 1538422966.445 * [misc]backup-simplify: Simplify 0 into 0 1538422966.445 * [misc]backup-simplify: Simplify 1 into 1 1538422966.445 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538422966.445 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.445 * [misc]backup-simplify: Simplify -1 into -1 1538422966.445 * [misc]taylor: Taking taylor expansion of x in x 1538422966.445 * [misc]backup-simplify: Simplify 0 into 0 1538422966.446 * [misc]backup-simplify: Simplify 1 into 1 1538422966.446 * [misc]backup-simplify: Simplify (* -1/2 -1) into 1/2 1538422966.446 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538422966.446 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1538422966.446 * [misc]taylor: Taking taylor expansion of (* -1 (/ (fma -1/2 (/ -1 x) -1) x)) in x 1538422966.446 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.446 * [misc]backup-simplify: Simplify -1 into -1 1538422966.446 * [misc]taylor: Taking taylor expansion of (/ (fma -1/2 (/ -1 x) -1) x) in x 1538422966.446 * [misc]taylor: Taking taylor expansion of (fma -1/2 (/ -1 x) -1) in x 1538422966.446 * [misc]taylor: Rewrote expression to (+ (* -1/2 (/ -1 x)) -1) 1538422966.446 * [misc]taylor: Taking taylor expansion of (* -1/2 (/ -1 x)) in x 1538422966.446 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.446 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.446 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538422966.446 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.446 * [misc]backup-simplify: Simplify -1 into -1 1538422966.446 * [misc]taylor: Taking taylor expansion of x in x 1538422966.446 * [misc]backup-simplify: Simplify 0 into 0 1538422966.446 * [misc]backup-simplify: Simplify 1 into 1 1538422966.446 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538422966.446 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.446 * [misc]backup-simplify: Simplify -1 into -1 1538422966.446 * [misc]taylor: Taking taylor expansion of x in x 1538422966.446 * [misc]backup-simplify: Simplify 0 into 0 1538422966.446 * [misc]backup-simplify: Simplify 1 into 1 1538422966.446 * [misc]backup-simplify: Simplify (* -1/2 -1) into 1/2 1538422966.446 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538422966.447 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1538422966.447 * [misc]backup-simplify: Simplify (* -1 1/2) into -1/2 1538422966.447 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.447 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538422966.447 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (* 0 -1)) into 0 1538422966.447 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538422966.447 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1/2 (/ 0 1)))) into -1 1538422966.447 * [misc]backup-simplify: Simplify (+ (* -1 -1) (* 0 1/2)) into 1 1538422966.447 * [misc]backup-simplify: Simplify 1 into 1 1538422966.448 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.448 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 -1))) into 0 1538422966.448 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.448 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* -1 (/ 0 1)))) into 0 1538422966.448 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 -1) (* 0 1/2))) into 0 1538422966.448 * [misc]backup-simplify: Simplify 0 into 0 1538422966.449 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.449 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1538422966.449 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.449 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.449 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1/2)))) into 0 1538422966.449 * [misc]backup-simplify: Simplify 0 into 0 1538422966.450 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.450 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1538422966.450 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.450 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.450 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1/2))))) into 0 1538422966.450 * [misc]backup-simplify: Simplify 0 into 0 1538422966.451 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.451 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 1538422966.451 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.451 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.452 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1/2)))))) into 0 1538422966.452 * [misc]backup-simplify: Simplify 0 into 0 1538422966.452 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.452 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 1538422966.452 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.453 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.453 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1/2))))))) into 0 1538422966.453 * [misc]backup-simplify: Simplify 0 into 0 1538422966.453 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.454 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0 1538422966.454 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.454 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.454 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1/2)))))))) into 0 1538422966.454 * [misc]backup-simplify: Simplify 0 into 0 1538422966.455 * [misc]backup-simplify: Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1/2 (pow (/ 1 (/ 1 (- x))) 2))) into (- (+ x (* 1/2 (pow x 2)))) 1538422966.455 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1538422966.455 * [misc]backup-simplify: Simplify (- (* (fma -1/2 x -1) x) (log x)) into (- (* x (fma -1/2 x -1)) (log x)) 1538422966.455 * [misc]approximate: Taking taylor expansion of (- (* x (fma -1/2 x -1)) (log x)) in (x) around 0 1538422966.455 * [misc]taylor: Taking taylor expansion of (- (* x (fma -1/2 x -1)) (log x)) in x 1538422966.455 * [misc]taylor: Taking taylor expansion of (* x (fma -1/2 x -1)) in x 1538422966.455 * [misc]taylor: Taking taylor expansion of x in x 1538422966.455 * [misc]backup-simplify: Simplify 0 into 0 1538422966.455 * [misc]backup-simplify: Simplify 1 into 1 1538422966.455 * [misc]taylor: Taking taylor expansion of (fma -1/2 x -1) in x 1538422966.455 * [misc]taylor: Rewrote expression to (+ (* -1/2 x) -1) 1538422966.455 * [misc]taylor: Taking taylor expansion of (* -1/2 x) in x 1538422966.455 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.455 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.455 * [misc]taylor: Taking taylor expansion of x in x 1538422966.455 * [misc]backup-simplify: Simplify 0 into 0 1538422966.455 * [misc]backup-simplify: Simplify 1 into 1 1538422966.455 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.455 * [misc]backup-simplify: Simplify -1 into -1 1538422966.455 * [misc]taylor: Taking taylor expansion of (log x) in x 1538422966.455 * [misc]taylor: Taking taylor expansion of x in x 1538422966.455 * [misc]backup-simplify: Simplify 0 into 0 1538422966.455 * [misc]backup-simplify: Simplify 1 into 1 1538422966.455 * [misc]backup-simplify: Simplify (log 1) into 0 1538422966.455 * [misc]taylor: Taking taylor expansion of (- (* x (fma -1/2 x -1)) (log x)) in x 1538422966.455 * [misc]taylor: Taking taylor expansion of (* x (fma -1/2 x -1)) in x 1538422966.455 * [misc]taylor: Taking taylor expansion of x in x 1538422966.455 * [misc]backup-simplify: Simplify 0 into 0 1538422966.455 * [misc]backup-simplify: Simplify 1 into 1 1538422966.455 * [misc]taylor: Taking taylor expansion of (fma -1/2 x -1) in x 1538422966.456 * [misc]taylor: Rewrote expression to (+ (* -1/2 x) -1) 1538422966.456 * [misc]taylor: Taking taylor expansion of (* -1/2 x) in x 1538422966.456 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.456 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.456 * [misc]taylor: Taking taylor expansion of x in x 1538422966.456 * [misc]backup-simplify: Simplify 0 into 0 1538422966.456 * [misc]backup-simplify: Simplify 1 into 1 1538422966.456 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.456 * [misc]backup-simplify: Simplify -1 into -1 1538422966.456 * [misc]taylor: Taking taylor expansion of (log x) in x 1538422966.456 * [misc]taylor: Taking taylor expansion of x in x 1538422966.456 * [misc]backup-simplify: Simplify 0 into 0 1538422966.456 * [misc]backup-simplify: Simplify 1 into 1 1538422966.456 * [misc]backup-simplify: Simplify (log 1) into 0 1538422966.456 * [misc]backup-simplify: Simplify (* -1/2 0) into 0 1538422966.456 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538422966.457 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1538422966.457 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1538422966.457 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1538422966.457 * [misc]backup-simplify: Simplify (+ 0 (- (log x))) into (- (log x)) 1538422966.457 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1538422966.457 * [misc]backup-simplify: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 1538422966.458 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538422966.458 * [misc]backup-simplify: Simplify (+ (* 0 -1/2) (* 1 -1)) into -1 1538422966.460 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1538422966.461 * [misc]backup-simplify: Simplify (- 0) into 0 1538422966.461 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1538422966.461 * [misc]backup-simplify: Simplify -1 into -1 1538422966.461 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 1538422966.461 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.461 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1/2) (* 0 -1))) into -1/2 1538422966.466 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1538422966.466 * [misc]backup-simplify: Simplify (- 0) into 0 1538422966.466 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538422966.466 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.467 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) (- (log x)))) into (- (+ x (+ (* 1/2 (pow x 2)) (log x)))) 1538422966.467 * [misc]backup-simplify: Simplify (- (* (fma -1/2 (/ 1 x) -1) (/ 1 x)) (log (/ 1 x))) into (- (/ (fma -1/2 (/ 1 x) -1) x) (log (/ 1 x))) 1538422966.467 * [misc]approximate: Taking taylor expansion of (- (/ (fma -1/2 (/ 1 x) -1) x) (log (/ 1 x))) in (x) around 0 1538422966.467 * [misc]taylor: Taking taylor expansion of (- (/ (fma -1/2 (/ 1 x) -1) x) (log (/ 1 x))) in x 1538422966.467 * [misc]taylor: Taking taylor expansion of (/ (fma -1/2 (/ 1 x) -1) x) in x 1538422966.467 * [misc]taylor: Taking taylor expansion of (fma -1/2 (/ 1 x) -1) in x 1538422966.467 * [misc]taylor: Rewrote expression to (+ (* -1/2 (/ 1 x)) -1) 1538422966.467 * [misc]taylor: Taking taylor expansion of (* -1/2 (/ 1 x)) in x 1538422966.467 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.467 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.467 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538422966.467 * [misc]taylor: Taking taylor expansion of x in x 1538422966.467 * [misc]backup-simplify: Simplify 0 into 0 1538422966.467 * [misc]backup-simplify: Simplify 1 into 1 1538422966.467 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538422966.467 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.468 * [misc]backup-simplify: Simplify -1 into -1 1538422966.468 * [misc]taylor: Taking taylor expansion of x in x 1538422966.468 * [misc]backup-simplify: Simplify 0 into 0 1538422966.468 * [misc]backup-simplify: Simplify 1 into 1 1538422966.468 * [misc]backup-simplify: Simplify (* -1/2 1) into -1/2 1538422966.468 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538422966.468 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1538422966.468 * [misc]taylor: Taking taylor expansion of (log (/ 1 x)) in x 1538422966.468 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538422966.468 * [misc]taylor: Taking taylor expansion of x in x 1538422966.468 * [misc]backup-simplify: Simplify 0 into 0 1538422966.468 * [misc]backup-simplify: Simplify 1 into 1 1538422966.468 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538422966.469 * [misc]backup-simplify: Simplify (log 1) into 0 1538422966.469 * [misc]taylor: Taking taylor expansion of (- (/ (fma -1/2 (/ 1 x) -1) x) (log (/ 1 x))) in x 1538422966.469 * [misc]taylor: Taking taylor expansion of (/ (fma -1/2 (/ 1 x) -1) x) in x 1538422966.469 * [misc]taylor: Taking taylor expansion of (fma -1/2 (/ 1 x) -1) in x 1538422966.469 * [misc]taylor: Rewrote expression to (+ (* -1/2 (/ 1 x)) -1) 1538422966.469 * [misc]taylor: Taking taylor expansion of (* -1/2 (/ 1 x)) in x 1538422966.469 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.469 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.469 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538422966.469 * [misc]taylor: Taking taylor expansion of x in x 1538422966.469 * [misc]backup-simplify: Simplify 0 into 0 1538422966.469 * [misc]backup-simplify: Simplify 1 into 1 1538422966.469 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538422966.469 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.469 * [misc]backup-simplify: Simplify -1 into -1 1538422966.469 * [misc]taylor: Taking taylor expansion of x in x 1538422966.469 * [misc]backup-simplify: Simplify 0 into 0 1538422966.469 * [misc]backup-simplify: Simplify 1 into 1 1538422966.469 * [misc]backup-simplify: Simplify (* -1/2 1) into -1/2 1538422966.470 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538422966.470 * [misc]backup-simplify: Simplify (/ -1/2 1) into -1/2 1538422966.470 * [misc]taylor: Taking taylor expansion of (log (/ 1 x)) in x 1538422966.470 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538422966.470 * [misc]taylor: Taking taylor expansion of x in x 1538422966.470 * [misc]backup-simplify: Simplify 0 into 0 1538422966.470 * [misc]backup-simplify: Simplify 1 into 1 1538422966.470 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538422966.470 * [misc]backup-simplify: Simplify (log 1) into 0 1538422966.470 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538422966.470 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.471 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538422966.471 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (* 0 1)) into 0 1538422966.471 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538422966.471 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* -1/2 (/ 0 1)))) into -1 1538422966.472 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1538422966.472 * [misc]backup-simplify: Simplify -1 into -1 1538422966.472 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.472 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 1))) into 0 1538422966.472 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.473 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* -1 (/ 0 1)))) into 0 1538422966.474 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538422966.474 * [misc]backup-simplify: Simplify (- (- (log x))) into (log x) 1538422966.474 * [misc]backup-simplify: Simplify (+ 0 (log x)) into (log x) 1538422966.474 * [misc]backup-simplify: Simplify (log x) into (log x) 1538422966.474 * [misc]backup-simplify: Simplify (+ (log (/ 1 x)) (+ (* -1 (/ 1 (/ 1 x))) (* -1/2 (pow (/ 1 (/ 1 x)) 2)))) into (- (log (/ 1 x)) (+ (* 1/2 (pow x 2)) x)) 1538422966.474 * [misc]backup-simplify: Simplify (- (* (fma -1/2 (/ 1 (- x)) -1) (/ 1 (- x))) (log (/ 1 (- x)))) into (- (+ (log (/ -1 x)) (/ (fma -1/2 (/ -1 x) -1) x))) 1538422966.475 * [misc]approximate: Taking taylor expansion of (- (+ (log (/ -1 x)) (/ (fma -1/2 (/ -1 x) -1) x))) in (x) around 0 1538422966.475 * [misc]taylor: Taking taylor expansion of (- (+ (log (/ -1 x)) (/ (fma -1/2 (/ -1 x) -1) x))) in x 1538422966.475 * [misc]taylor: Taking taylor expansion of (+ (log (/ -1 x)) (/ (fma -1/2 (/ -1 x) -1) x)) in x 1538422966.475 * [misc]taylor: Taking taylor expansion of (log (/ -1 x)) in x 1538422966.475 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538422966.475 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.475 * [misc]backup-simplify: Simplify -1 into -1 1538422966.475 * [misc]taylor: Taking taylor expansion of x in x 1538422966.475 * [misc]backup-simplify: Simplify 0 into 0 1538422966.475 * [misc]backup-simplify: Simplify 1 into 1 1538422966.475 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538422966.475 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538422966.475 * [misc]taylor: Taking taylor expansion of (/ (fma -1/2 (/ -1 x) -1) x) in x 1538422966.475 * [misc]taylor: Taking taylor expansion of (fma -1/2 (/ -1 x) -1) in x 1538422966.475 * [misc]taylor: Rewrote expression to (+ (* -1/2 (/ -1 x)) -1) 1538422966.475 * [misc]taylor: Taking taylor expansion of (* -1/2 (/ -1 x)) in x 1538422966.475 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.475 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.475 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538422966.476 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.476 * [misc]backup-simplify: Simplify -1 into -1 1538422966.476 * [misc]taylor: Taking taylor expansion of x in x 1538422966.476 * [misc]backup-simplify: Simplify 0 into 0 1538422966.476 * [misc]backup-simplify: Simplify 1 into 1 1538422966.476 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538422966.476 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.476 * [misc]backup-simplify: Simplify -1 into -1 1538422966.476 * [misc]taylor: Taking taylor expansion of x in x 1538422966.476 * [misc]backup-simplify: Simplify 0 into 0 1538422966.476 * [misc]backup-simplify: Simplify 1 into 1 1538422966.476 * [misc]backup-simplify: Simplify (* -1/2 -1) into 1/2 1538422966.476 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538422966.476 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1538422966.476 * [misc]taylor: Taking taylor expansion of (- (+ (log (/ -1 x)) (/ (fma -1/2 (/ -1 x) -1) x))) in x 1538422966.477 * [misc]taylor: Taking taylor expansion of (+ (log (/ -1 x)) (/ (fma -1/2 (/ -1 x) -1) x)) in x 1538422966.477 * [misc]taylor: Taking taylor expansion of (log (/ -1 x)) in x 1538422966.477 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538422966.477 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.477 * [misc]backup-simplify: Simplify -1 into -1 1538422966.477 * [misc]taylor: Taking taylor expansion of x in x 1538422966.477 * [misc]backup-simplify: Simplify 0 into 0 1538422966.477 * [misc]backup-simplify: Simplify 1 into 1 1538422966.477 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538422966.477 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538422966.477 * [misc]taylor: Taking taylor expansion of (/ (fma -1/2 (/ -1 x) -1) x) in x 1538422966.477 * [misc]taylor: Taking taylor expansion of (fma -1/2 (/ -1 x) -1) in x 1538422966.477 * [misc]taylor: Rewrote expression to (+ (* -1/2 (/ -1 x)) -1) 1538422966.477 * [misc]taylor: Taking taylor expansion of (* -1/2 (/ -1 x)) in x 1538422966.477 * [misc]taylor: Taking taylor expansion of -1/2 in x 1538422966.477 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.477 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538422966.477 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.477 * [misc]backup-simplify: Simplify -1 into -1 1538422966.477 * [misc]taylor: Taking taylor expansion of x in x 1538422966.477 * [misc]backup-simplify: Simplify 0 into 0 1538422966.477 * [misc]backup-simplify: Simplify 1 into 1 1538422966.478 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538422966.478 * [misc]taylor: Taking taylor expansion of -1 in x 1538422966.478 * [misc]backup-simplify: Simplify -1 into -1 1538422966.478 * [misc]taylor: Taking taylor expansion of x in x 1538422966.478 * [misc]backup-simplify: Simplify 0 into 0 1538422966.478 * [misc]backup-simplify: Simplify 1 into 1 1538422966.478 * [misc]backup-simplify: Simplify (* -1/2 -1) into 1/2 1538422966.478 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538422966.478 * [misc]backup-simplify: Simplify (/ 1/2 1) into 1/2 1538422966.479 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1538422966.479 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1538422966.479 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538422966.479 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538422966.479 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (* 0 -1)) into 0 1538422966.479 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538422966.480 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1/2 (/ 0 1)))) into -1 1538422966.480 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538422966.480 * [misc]backup-simplify: Simplify (- -1) into 1 1538422966.480 * [misc]backup-simplify: Simplify 1 into 1 1538422966.481 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1538422966.481 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538422966.481 * [misc]backup-simplify: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 -1))) into 0 1538422966.481 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538422966.482 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* -1 (/ 0 1)))) into 0 1538422966.482 * [misc]backup-simplify: Simplify (+ (- (log -1) (log x)) 0) into (- (log -1) (log x)) 1538422966.482 * [misc]backup-simplify: Simplify (- (- (log -1) (log x))) into (- (log x) (log -1)) 1538422966.482 * [misc]backup-simplify: Simplify (- (log x) (log -1)) into (- (log x) (log -1)) 1538422966.483 * [misc]backup-simplify: Simplify (+ (- (log (/ 1 (- x))) (log -1)) (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (log (/ -1 x)) (+ x (+ (* 1/2 (pow x 2)) (log -1)))) 1538422966.483 * * * [misc]progress: simplifying candidates 1538422966.483 * * * * [misc]progress: [ 1 / 37 ] simplifiying candidate # 1538422966.483 * * * * [misc]progress: [ 2 / 37 ] simplifiying candidate # 1538422966.483 * * * * [misc]progress: [ 3 / 37 ] simplifiying candidate # 1538422966.483 * * * * [misc]progress: [ 4 / 37 ] simplifiying candidate # 1538422966.483 * * * * [misc]progress: [ 5 / 37 ] simplifiying candidate # 1538422966.483 * * * * [misc]progress: [ 6 / 37 ] simplifiying candidate # 1538422966.483 * * * * [misc]progress: [ 7 / 37 ] simplifiying candidate # 1538422966.483 * * * * [misc]progress: [ 8 / 37 ] simplifiying candidate # 1538422966.483 * * * * [misc]progress: [ 9 / 37 ] simplifiying candidate # 1538422966.484 * * * * [misc]progress: [ 10 / 37 ] simplifiying candidate # 1538422966.484 * [enter]simplify: Simplifying (* (cbrt (fma -1/2 x -1)) (cbrt (fma -1/2 x -1))) 1538422966.484 * * [misc]simplify: iters left: 4 (6 enodes) 1538422966.486 * * [misc]simplify: iters left: 3 (8 enodes) 1538422966.488 * * [misc]simplify: iters left: 2 (10 enodes) 1538422966.491 * * [misc]simplify: iters left: 1 (11 enodes) 1538422966.494 * [exit]simplify: Simplified to (* (cbrt (fma x -1/2 -1)) (cbrt (fma x -1/2 -1))) 1538422966.494 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (- (* (* (cbrt (fma x -1/2 -1)) (cbrt (fma x -1/2 -1))) (* (cbrt (fma -1/2 x -1)) x)) (log x)))) 1538422966.494 * * * * [misc]progress: [ 11 / 37 ] simplifiying candidate # 1538422966.495 * [enter]simplify: Simplifying (sqrt (fma -1/2 x -1)) 1538422966.495 * * [misc]simplify: iters left: 2 (5 enodes) 1538422966.496 * * [misc]simplify: iters left: 1 (7 enodes) 1538422966.498 * [exit]simplify: Simplified to (sqrt (fma -1/2 x -1)) 1538422966.498 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (- (* (sqrt (fma -1/2 x -1)) (* (sqrt (fma -1/2 x -1)) x)) (log x)))) 1538422966.498 * * * * [misc]progress: [ 12 / 37 ] simplifiying candidate # 1538422966.499 * * * * [misc]progress: [ 13 / 37 ] simplifiying candidate # 1538422966.499 * * * * [misc]progress: [ 14 / 37 ] simplifiying candidate # 1538422966.499 * [enter]simplify: Simplifying (fma (fma -1/2 x -1) x (- (* (cbrt (log x)) (* (cbrt (log x)) (cbrt (log x)))))) 1538422966.499 * * [misc]simplify: iters left: 6 (10 enodes) 1538422966.502 * * [misc]simplify: iters left: 5 (21 enodes) 1538422966.509 * * [misc]simplify: iters left: 4 (30 enodes) 1538422966.518 * * [misc]simplify: iters left: 3 (44 enodes) 1538422966.532 * * [misc]simplify: iters left: 2 (78 enodes) 1538422966.558 * * [misc]simplify: iters left: 1 (123 enodes) 1538422966.580 * [exit]simplify: Simplified to (- (* (fma x -1/2 -1) x) (log x)) 1538422966.580 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (- (* (fma x -1/2 -1) x) (log x)) (fma (- (cbrt (log x))) (* (cbrt (log x)) (cbrt (log x))) (* (cbrt (log x)) (* (cbrt (log x)) (cbrt (log x)))))))) 1538422966.580 * [enter]simplify: Simplifying (fma (- (cbrt (log x))) (* (cbrt (log x)) (cbrt (log x))) (* (cbrt (log x)) (* (cbrt (log x)) (cbrt (log x))))) 1538422966.580 * * [misc]simplify: iters left: 6 (7 enodes) 1538422966.581 * * [misc]simplify: iters left: 5 (12 enodes) 1538422966.583 * * [misc]simplify: iters left: 4 (19 enodes) 1538422966.587 * * [misc]simplify: iters left: 3 (38 enodes) 1538422966.597 * * [misc]simplify: iters left: 2 (46 enodes) 1538422966.604 * [exit]simplify: Simplified to 0 1538422966.604 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (+ (- (* (fma x -1/2 -1) x) (log x)) 0))) 1538422966.604 * * * * [misc]progress: [ 15 / 37 ] simplifiying candidate # 1538422966.604 * [enter]simplify: Simplifying (fma (fma -1/2 x -1) x (- (* (sqrt (log x)) (sqrt (log x))))) 1538422966.604 * * [misc]simplify: iters left: 6 (9 enodes) 1538422966.606 * * [misc]simplify: iters left: 5 (16 enodes) 1538422966.608 * * [misc]simplify: iters left: 4 (22 enodes) 1538422966.611 * * [misc]simplify: iters left: 3 (34 enodes) 1538422966.617 * * [misc]simplify: iters left: 2 (68 enodes) 1538422966.633 * * [misc]simplify: iters left: 1 (100 enodes) 1538422966.658 * [exit]simplify: Simplified to (- (* (fma x -1/2 -1) x) (log x)) 1538422966.658 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (- (* (fma x -1/2 -1) x) (log x)) (fma (- (sqrt (log x))) (sqrt (log x)) (* (sqrt (log x)) (sqrt (log x))))))) 1538422966.658 * [enter]simplify: Simplifying (fma (- (sqrt (log x))) (sqrt (log x)) (* (sqrt (log x)) (sqrt (log x)))) 1538422966.658 * * [misc]simplify: iters left: 5 (6 enodes) 1538422966.660 * * [misc]simplify: iters left: 4 (8 enodes) 1538422966.664 * * [misc]simplify: iters left: 3 (14 enodes) 1538422966.669 * * [misc]simplify: iters left: 2 (20 enodes) 1538422966.674 * * [misc]simplify: iters left: 1 (22 enodes) 1538422966.677 * [exit]simplify: Simplified to 0 1538422966.677 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (+ (- (* (fma x -1/2 -1) x) (log x)) 0))) 1538422966.677 * * * * [misc]progress: [ 16 / 37 ] simplifiying candidate # 1538422966.678 * [enter]simplify: Simplifying (fma (fma -1/2 x -1) x (- (* (log x) 1))) 1538422966.678 * * [misc]simplify: iters left: 6 (9 enodes) 1538422966.682 * * [misc]simplify: iters left: 5 (20 enodes) 1538422966.688 * * [misc]simplify: iters left: 4 (29 enodes) 1538422966.694 * * [misc]simplify: iters left: 3 (47 enodes) 1538422966.701 * * [misc]simplify: iters left: 2 (81 enodes) 1538422966.714 * * [misc]simplify: iters left: 1 (121 enodes) 1538422966.731 * [exit]simplify: Simplified to (- (* (fma x -1/2 -1) x) (log x)) 1538422966.731 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (- (* (fma x -1/2 -1) x) (log x)) (fma (- (log x)) 1 (* (log x) 1))))) 1538422966.731 * [enter]simplify: Simplifying (fma (- (log x)) 1 (* (log x) 1)) 1538422966.731 * * [misc]simplify: iters left: 4 (6 enodes) 1538422966.732 * * [misc]simplify: iters left: 3 (11 enodes) 1538422966.734 * * [misc]simplify: iters left: 2 (21 enodes) 1538422966.737 * * [misc]simplify: iters left: 1 (30 enodes) 1538422966.740 * [exit]simplify: Simplified to (fma -1 (log x) (log x)) 1538422966.740 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (+ (- (* (fma x -1/2 -1) x) (log x)) (fma -1 (log x) (log x))))) 1538422966.740 * * * * [misc]progress: [ 17 / 37 ] simplifiying candidate # 1538422966.740 * * * * [misc]progress: [ 18 / 37 ] simplifiying candidate # 1538422966.740 * * * * [misc]progress: [ 19 / 37 ] simplifiying candidate # 1538422966.740 * [enter]simplify: Simplifying (fma -1/2 x -1) 1538422966.741 * * [misc]simplify: iters left: 1 (4 enodes) 1538422966.741 * [exit]simplify: Simplified to (fma -1/2 x -1) 1538422966.741 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (fma (fma -1/2 x -1) x (- (log x))))) 1538422966.741 * * * * [misc]progress: [ 20 / 37 ] simplifiying candidate # 1538422966.741 * [enter]simplify: Simplifying (/ (exp (* (fma -1/2 x -1) x)) x) 1538422966.741 * * [misc]simplify: iters left: 6 (7 enodes) 1538422966.742 * * [misc]simplify: iters left: 5 (12 enodes) 1538422966.745 * * [misc]simplify: iters left: 4 (23 enodes) 1538422966.750 * * [misc]simplify: iters left: 3 (43 enodes) 1538422966.757 * * [misc]simplify: iters left: 2 (67 enodes) 1538422966.766 * * [misc]simplify: iters left: 1 (83 enodes) 1538422966.779 * [exit]simplify: Simplified to (/ (pow (exp x) (fma x -1/2 -1)) x) 1538422966.779 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (log (/ (pow (exp x) (fma x -1/2 -1)) x)))) 1538422966.779 * * * * [misc]progress: [ 21 / 37 ] simplifiying candidate # 1538422966.779 * * * * [misc]progress: [ 22 / 37 ] simplifiying candidate # 1538422966.779 * * * * [misc]progress: [ 23 / 37 ] simplifiying candidate # 1538422966.779 * * * * [misc]progress: [ 24 / 37 ] simplifiying candidate # 1538422966.779 * * * * [misc]progress: [ 25 / 37 ] simplifiying candidate # 1538422966.779 * * * * [misc]progress: [ 26 / 37 ] simplifiying candidate # 1538422966.779 * * * * [misc]progress: [ 27 / 37 ] simplifiying candidate # 1538422966.779 * * * * [misc]progress: [ 28 / 37 ] simplifiying candidate # 1538422966.779 * * * * [misc]progress: [ 29 / 37 ] simplifiying candidate # 1538422966.779 * * * * [misc]progress: [ 30 / 37 ] simplifiying candidate # 1538422966.779 * * * * [misc]progress: [ 31 / 37 ] simplifiying candidate # 1538422966.779 * * * * [misc]progress: [ 32 / 37 ] simplifiying candidate # 1538422966.779 * [enter]simplify: Simplifying (- (+ x (* 1/2 (pow x 2)))) 1538422966.779 * * [misc]simplify: iters left: 6 (7 enodes) 1538422966.781 * * [misc]simplify: iters left: 5 (13 enodes) 1538422966.783 * * [misc]simplify: iters left: 4 (28 enodes) 1538422966.787 * * [misc]simplify: iters left: 3 (42 enodes) 1538422966.795 * * [misc]simplify: iters left: 2 (61 enodes) 1538422966.812 * * [misc]simplify: iters left: 1 (72 enodes) 1538422966.846 * [exit]simplify: Simplified to (fma (- x) (* x 1/2) (- x)) 1538422966.846 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (- (fma (- x) (* x 1/2) (- x)) (log x)))) 1538422966.847 * * * * [misc]progress: [ 33 / 37 ] simplifiying candidate # 1538422966.847 * [enter]simplify: Simplifying (- (+ x (* 1/2 (pow x 2)))) 1538422966.847 * * [misc]simplify: iters left: 6 (7 enodes) 1538422966.849 * * [misc]simplify: iters left: 5 (13 enodes) 1538422966.856 * * [misc]simplify: iters left: 4 (28 enodes) 1538422966.864 * * [misc]simplify: iters left: 3 (42 enodes) 1538422966.876 * * [misc]simplify: iters left: 2 (61 enodes) 1538422966.893 * * [misc]simplify: iters left: 1 (72 enodes) 1538422966.916 * [exit]simplify: Simplified to (fma (- x) (* x 1/2) (- x)) 1538422966.916 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (- (fma (- x) (* x 1/2) (- x)) (log x)))) 1538422966.916 * * * * [misc]progress: [ 34 / 37 ] simplifiying candidate # 1538422966.916 * [enter]simplify: Simplifying (- (+ x (* 1/2 (pow x 2)))) 1538422966.916 * * [misc]simplify: iters left: 6 (7 enodes) 1538422966.918 * * [misc]simplify: iters left: 5 (13 enodes) 1538422966.920 * * [misc]simplify: iters left: 4 (28 enodes) 1538422966.924 * * [misc]simplify: iters left: 3 (42 enodes) 1538422966.931 * * [misc]simplify: iters left: 2 (61 enodes) 1538422966.940 * * [misc]simplify: iters left: 1 (72 enodes) 1538422966.958 * [exit]simplify: Simplified to (fma (- x) (* x 1/2) (- x)) 1538422966.959 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (- (fma (- x) (* x 1/2) (- x)) (log x)))) 1538422966.959 * * * * [misc]progress: [ 35 / 37 ] simplifiying candidate # 1538422966.959 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) (log x)))) 1538422966.959 * * [misc]simplify: iters left: 6 (9 enodes) 1538422966.960 * * [misc]simplify: iters left: 5 (19 enodes) 1538422966.963 * * [misc]simplify: iters left: 4 (36 enodes) 1538422966.970 * * [misc]simplify: iters left: 3 (85 enodes) 1538422966.988 * * [misc]simplify: iters left: 2 (154 enodes) 1538422967.014 * * [misc]simplify: iters left: 1 (200 enodes) 1538422967.090 * [exit]simplify: Simplified to (- (* (fma -1/2 x -1) x) (log x)) 1538422967.090 * [misc]simplify: Simplified (2 1) to (λ (x) (- (- (* (fma -1/2 x -1) x) (log x)))) 1538422967.090 * * * * [misc]progress: [ 36 / 37 ] simplifiying candidate # 1538422967.091 * [enter]simplify: Simplifying (- (log (/ 1 x)) (+ (* 1/2 (pow x 2)) x)) 1538422967.091 * * [misc]simplify: iters left: 6 (10 enodes) 1538422967.093 * * [misc]simplify: iters left: 5 (24 enodes) 1538422967.096 * * [misc]simplify: iters left: 4 (39 enodes) 1538422967.104 * * [misc]simplify: iters left: 3 (82 enodes) 1538422967.123 * * [misc]simplify: iters left: 2 (191 enodes) 1538422967.263 * * [misc]simplify: iters left: 1 (374 enodes) 1538422967.702 * [exit]simplify: Simplified to (- (* (fma -1/2 x -1) x) (log x)) 1538422967.702 * [misc]simplify: Simplified (2 1) to (λ (x) (- (- (* (fma -1/2 x -1) x) (log x)))) 1538422967.702 * * * * [misc]progress: [ 37 / 37 ] simplifiying candidate # 1538422967.702 * [enter]simplify: Simplifying (- (log (/ -1 x)) (+ x (+ (* 1/2 (pow x 2)) (log -1)))) 1538422967.702 * * [misc]simplify: iters left: 6 (12 enodes) 1538422967.705 * * [misc]simplify: iters left: 5 (25 enodes) 1538422967.709 * * [misc]simplify: iters left: 4 (61 enodes) 1538422967.724 * * [misc]simplify: iters left: 3 (159 enodes) 1538422967.784 * * [misc]simplify: iters left: 2 (465 enodes) 1538422968.228 * [exit]simplify: Simplified to (- (fma (fma 1/2 x 1) (- x) 0) (log x)) 1538422968.228 * [misc]simplify: Simplified (2 1) to (λ (x) (- (- (fma (fma 1/2 x 1) (- x) 0) (log x)))) 1538422968.228 * * * [misc]progress: adding candidates to table 1538422968.603 * [misc]progress: [Phase 3 of 3] Extracting. 1538422968.603 * * [misc]regime: Finding splitpoints for: (# #) 1538422968.604 * * * [misc]regime-changes: Trying 5 branch expressions: (x (/ 1 x) (- (/ 1 x) 1) (log (- (/ 1 x) 1)) (- (log (- (/ 1 x) 1)))) 1538422968.605 * * * * [misc]regimes: Trying to branch on x from (# #) 1538422968.640 * * * * [misc]regimes: Trying to branch on (/ 1 x) from (# #) 1538422968.675 * * * * [misc]regimes: Trying to branch on (- (/ 1 x) 1) from (# #) 1538422968.704 * * * * [misc]regimes: Trying to branch on (log (- (/ 1 x) 1)) from (# #) 1538422968.726 * * * * [misc]regimes: Trying to branch on (- (log (- (/ 1 x) 1))) from (# #) 1538422968.762 * * * [misc]regime: Found split indices: #