Details

Time bar (total: 1.8s)

analyze166.0ms (9.3%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
0%0%99.9%0.1%0%0%0%2
0%0%99.9%0.1%0%0%0%3
0%0%99.9%0.1%0%0%0%4
25%25%74.9%0.1%0%0%0%5
37.5%37.5%62.4%0.1%0%0%0%6
53.3%50%43.7%0.1%6.2%0%0%7
63.3%59.3%34.3%0.1%6.2%0%0%8
74.1%67.1%23.4%0.1%9.4%0%0%9
80.2%72.6%18%0.1%9.4%0%0%10
86.4%76.9%12.1%0.1%10.9%0%0%11
89.7%79.8%9.2%0.1%10.9%0%0%12
Compiler

Compiled 8 to 6 computations (25% saved)

sample1.5s (83.4%)

Results
1.4s8256×body256valid
19.0ms139×body256infinite
Bogosity

preprocess50.0ms (2.8%)

Algorithm
2×egg-herbie
Rules
246×fma-def_binary64
86×fma-neg_binary64
38×distribute-rgt-in_binary64
28×sub-neg_binary64
26×unsub-neg_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0814
11614
23514
36914
414414
521614
631514
745314
871414
973014
1075414
022
Stop Event
1×saturated
1×saturated
Calls
Call 1
Inputs
0
1
Outputs
0
1
Call 2
Inputs
(*.f64 x (-.f64 1 y))
(*.f64 y (-.f64 1 x))
Outputs
(*.f64 x (-.f64 1 y))
(-.f64 x (*.f64 x y))
(fma.f64 x (neg.f64 y) x)
(*.f64 y (-.f64 1 x))
(-.f64 y (*.f64 x y))
(fma.f64 x (neg.f64 y) y)
Compiler

Compiled 9 to 7 computations (22.2% saved)

simplify33.0ms (1.8%)

Algorithm
1×egg-herbie
Rules
146×fma-def_binary64
61×fma-neg_binary64
25×distribute-rgt-in_binary64
20×cancel-sign-sub-inv_binary64
19×sub-neg_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1117
2217
3417
4927
51357
62017
72837
84357
94777
105087
115127
Stop Event
1×saturated
Counts
1 → 2
Calls
Call 1
Inputs
(*.f64 x (-.f64 1 y))
Outputs
(*.f64 x (-.f64 1 y))
(-.f64 x (*.f64 x y))

eval1.0ms (0.1%)

Compiler

Compiled 12 to 7 computations (41.7% saved)

prune3.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New112
Fresh011
Picked000
Done000
Total123
Error
0b
Counts
3 → 1
Alt Table
Click to see full alt table
StatusErrorProgram
▶0b
(*.f64 x (-.f64 1 y))
Compiler

Compiled 7 to 5 computations (28.6% saved)

localize12.0ms (0.6%)

Compiler

Compiled 13 to 8 computations (38.5% saved)

eval0.0ms (0%)

Compiler

Compiled 2 to 2 computations (0% saved)

prune2.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Error
0b
Counts
1 → 1
Alt Table
Click to see full alt table
StatusErrorProgram
✓0b
(*.f64 x (-.f64 1 y))
Compiler

Compiled 14 to 10 computations (28.6% saved)

simplify5.0ms (0.3%)

Algorithm
1×egg-herbie
Rules
2×+-commutative_binary64
2×*-commutative_binary64
2×sub-neg_binary64
1×neg-sub0_binary64
1×neg-mul-1_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1117
2157
3177
4187
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(*.f64 x (-.f64 1 y))
Outputs
(*.f64 x (-.f64 1 y))
Compiler

Compiled 7 to 5 computations (28.6% saved)

soundness0.0ms (0%)

end25.0ms (1.4%)

Compiler

Compiled 7 to 5 computations (28.6% saved)

Profiling

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