Fix two GPU kernels that share a scalar every thread writes #1892
Triggered via pull request
September 4, 2026 23:07
sbryngelson
Status
Success
Total duration
2h 58m 34s
Artifacts
1
fp-stability.yml
on: pull_request
Detect File Changes
1m 5s
Floating-Point Stability (Verrou)
3m 41s
Annotations
10 notices
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FP cancellation [water_stiffened]:
m_weno.fpp#L1232
catastrophic cancellation site - loses >= 3 of ~16 digits - inside a #:for-expanded line, may represent multiple instances
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FP cancellation [water_stiffened]:
m_weno.fpp#L1191
catastrophic cancellation site - loses >= 3 of ~16 digits - inside a #:for-expanded line, may represent multiple instances
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FP cancellation [sod_strong]
23 more cancellation site(s) not annotated inline; see the step summary
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FP cancellation [sod_strong]:
m_riemann_solver_hllc.fpp#L1162
catastrophic cancellation site - loses >= 14 of ~16 digits - inside a #:for-expanded line, may represent multiple instances
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FP cancellation [sod_strong]:
m_time_steppers.fpp#L501
catastrophic cancellation site - loses >= 14 of ~16 digits
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FP cancellation [sod_strong]:
m_weno.fpp#L1232
catastrophic cancellation site - loses >= 14 of ~16 digits - inside a #:for-expanded line, may represent multiple instances
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FP cancellation [sod_standard]
19 more cancellation site(s) not annotated inline; see the step summary
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FP cancellation [sod_standard]:
m_time_steppers.fpp#L501
catastrophic cancellation site - loses >= 3 of ~16 digits
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FP cancellation [sod_standard]:
m_weno.fpp#L1119
catastrophic cancellation site - loses >= 3 of ~16 digits - inside a #:for-expanded line, may represent multiple instances
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FP cancellation [sod_standard]:
m_weno.fpp#L1200
catastrophic cancellation site - loses >= 3 of ~16 digits - inside a #:for-expanded line, may represent multiple instances
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Artifacts
Produced during runtime
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fp-stability-logs
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451 KB |
sha256:d87bc695d524803f865241d34b77d360ec385aaaebae716443296bd891854aca
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