Details

Time bar (total: 1.7s)

sample49.0ms

Algorithm
intervals
Results
23.0ms856×body80nan
9.0ms256×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
064
174
274

prune2.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.3b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(log (log x))
0.3b
(- (log x) (log (log x)))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
11×log-prod
pow1 *-un-lft-identity
add-sqr-sqrt log-pow
add-cube-cbrt
associate--r+ distribute-lft-out--
add-exp-log associate--l+
add-cbrt-cube add-log-exp
sub-neg flip3-- diff-log rem-log-exp flip-- difference-of-squares
Counts
2 → 37
Calls
2 calls:
1.0ms
(log (log x))
5.0ms
(- (log x) (log (log x)))

series61.0ms

Counts
2 → 6
Calls
2 calls:
25.0ms
(log (log x))
35.0ms
(- (log x) (log (log x)))

simplify67.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 2 (8.0ms)

IterNodesCost
0126237
1273212
2543191
32469191
45002191

prune30.0ms

Filtered
43 candidates to 25 candidates (41.9%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New42143
Fresh000
Picked011
Done000
Total42244

Merged error: 0b

Counts
44 → 2

localize6.0ms

Local error

Found 1 expressions with local error:

0.3b
(/ x (log x))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
12×times-frac
10×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
pow1
associate-/r* log-pow
add-exp-log add-cbrt-cube associate-/l*
cbrt-undiv frac-2neg div-exp clear-num div-inv add-log-exp
Counts
1 → 31
Calls
1 calls:
3.0ms
(/ x (log x))

series22.0ms

Counts
1 → 3
Calls
1 calls:
21.0ms
(/ x (log x))

simplify62.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 2 (8.0ms)

IterNodesCost
0100160
1270149
2703142
32282142
45001142

prune28.0ms

Filtered
34 candidates to 22 candidates (35.3%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New34034
Fresh000
Picked011
Done011
Total34236

Merged error: 0b

Counts
36 → 2

regimes84.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
043

end0.0ms

sample1.2s

Algorithm
intervals
Results
532.0ms23660×body80nan
271.0ms8000×body80valid

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