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Regression Details
Regression: Regression of 5 benchmarks: 505.mcf_r, 557.xz_r, ffbench, neural, stepanov_v1p2 [Detected Fixed]
+
-
%
Metric
Order
Δ ID
Machine
Metric
Test
Good, Bad
Old
New
%Δ
Now
Current
Age
4299
sifive-p550-rv64gc_zba_zbb-ReleaseLTO__clang_DEV__riscv64:3
code_size
External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r
r581724,
r581874
12946.0
12452.0
-3.82%
12550.0
-3.06%
2026-05-27T09:36:31
4300
sifive-p550-rv64gc_zba_zbb-ReleaseLTO__clang_DEV__riscv64:3
code_size
External/SPEC/CINT2017rate/557.xz_r/557.xz_r
r581724,
r581874
71816.0
69994.0
-2.54%
69994.0
-2.54%
2026-05-27T09:36:31
4302
sifive-p550-rv64gc_zba_zbb-ReleaseLTO__clang_DEV__riscv64:3
code_size
MultiSource/Benchmarks/FreeBench/neural/neural
r581724,
r581874
2714.0
2680.0
-1.25%
2748.0
1.25%
2026-05-27T09:36:31
4303
sifive-p550-rv64gc_zba_zbb-ReleaseLTO__clang_DEV__riscv64:3
code_size
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2
r581724,
r581874
2710.0
2678.0
-1.18%
2696.0
-0.52%
2026-05-27T09:36:31
4305
sifive-p550-rv64gc_zba_zbb-ReleaseLTO__clang_DEV__riscv64:3
code_size
SingleSource/Benchmarks/Misc/ffbench
r581724,
r581874
1708.0
1614.0
-5.50%
1614.0
-5.50%
2026-05-27T09:36:31
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