[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Tue Oct 22 19:59:45 PDT 2013


http://llvm.org/perf/db_default/v4/nts/16589?compare_to=16586&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 16589, Order: 193210, Start Time: 2013-10-23 01:18:52, End Time: 2013-10-23 03:03:03
      To: 16586, Order: 193203, Start Time: 2013-10-22 22:56:47, End Time: 2013-10-23 00:50:17
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18

===============
Tests Summary
===============

Performance Regressions: 24 (51 on baseline)
Performance Improvements: 99 (21 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 984 (1035 on baseline)
Total Tests: 1108

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/BitBench/drop3/drop3: 9.89% (0.4609 => 0.5065, std.dev.: 0.0004)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 6.42% (1.2651 => 1.3463, std.dev.: 0.0037)
  SingleSource/Regression/C/uint64_to_float: 6.39% (1.3934 => 1.4825, std.dev.: 0.0018)
  MultiSource/Applications/spiff/spiff: 6.03% (2.8097 => 2.9792, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.80% (3.5175 => 3.7216, std.dev.: 0.0014)
  MultiSource/Applications/aha/aha: 5.51% (3.5787 => 3.7760, std.dev.: 0.0094)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 4.81% (1.8140 => 1.9012, std.dev.: 0.0008)
  SingleSource/Benchmarks/McGill/misr: 4.80% (0.3915 => 0.4103, std.dev.: 0.0025)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.79% (1.0182 => 1.0670, std.dev.: 0.0003)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.48% (1.1093 => 1.1590, std.dev.: 0.0015)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 4.12% (2.1237 => 2.2112, std.dev.: 0.0009)
  MultiSource/Applications/hexxagon/hexxagon: 3.93% (15.1695 => 15.7650, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.04% (5.2761 => 5.4364, std.dev.: 0.0006)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.71% (1.6504 => 1.6952, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.50% (20.8967 => 21.4184, std.dev.: 0.1801)
  MultiSource/Applications/siod/siod: 2.43% (3.4994 => 3.5844, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.25% (3.9045 => 3.9924, std.dev.: 0.0032)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 2.13% (23.3334 => 23.8305, std.dev.: 0.0232)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 1.90% (1.4651 => 1.4930, std.dev.: 0.0053)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.90% (3.5748 => 3.6428, std.dev.: 0.0167)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.83% (4.0562 => 4.1304, std.dev.: 0.0064)
  MultiSource/Benchmarks/Prolangs-C++/life/life: 1.82% (2.5065 => 2.5522, std.dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.40% (2.3908 => 2.4243, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.18% (3.5446 => 3.5865, std.dev.: 0.0004)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/Towers: -38.39% (0.0844 => 0.0520, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout/ackermann: -32.39% (0.0355 => 0.0240, std.dev.: 0.0033)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -31.04% (0.3895 => 0.2686, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/ackermann: -30.41% (0.2723 => 0.1895, std.dev.: 0.0109)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: -29.28% (0.4815 => 0.3405, std.dev.: 0.0053)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: -28.52% (0.1129 => 0.0807, std.dev.: 0.0118)
  MultiSource/Benchmarks/Olden/tsp/tsp: -27.98% (0.1930 => 0.1390, std.dev.: 0.0194)
  SingleSource/Benchmarks/Misc/flops-7: -27.46% (0.0426 => 0.0309, std.dev.: 0.0013)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -26.57% (0.9755 => 0.7163, std.dev.: 0.0061)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: -26.45% (0.9769 => 0.7185, std.dev.: 0.0048)
  MultiSource/Benchmarks/McCat/08-main/main: -26.26% (0.4277 => 0.3154, std.dev.: 0.0361)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: -25.65% (0.1002 => 0.0745, std.dev.: 0.0013)
  MultiSource/Benchmarks/Ptrdist/ft/ft: -25.06% (0.3045 => 0.2282, std.dev.: 0.0010)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -25.03% (0.0747 => 0.0560, std.dev.: 0.0065)
  MultiSource/Benchmarks/McCat/18-imp/imp: -24.52% (0.5248 => 0.3961, std.dev.: 0.0410)
  MultiSource/Benchmarks/McCat/03-testtrie/testtrie: -24.51% (0.1371 => 0.1035, std.dev.: 0.0125)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -22.87% (0.0914 => 0.0705, std.dev.: 0.0029)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: -22.85% (0.1409 => 0.1087, std.dev.: 0.0018)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: -22.16% (0.0668 => 0.0520, std.dev.: 0.0021)
  MultiSource/Benchmarks/MallocBench/gs/gs: -21.88% (6.0034 => 4.6901, std.dev.: 0.0304)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: -21.31% (7.1008 => 5.5879, std.dev.: 0.3217)
  MultiSource/Applications/lambda-0_1_3/lambda: -21.17% (1.0569 => 0.8332, std.dev.: 0.0868)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -21.02% (1.6586 => 1.3099, std.dev.: 0.0088)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -17.27% (12.0066 => 9.9325, std.dev.: 0.0569)
  SingleSource/Benchmarks/Misc/flops: -14.55% (0.1333 => 0.1139, std.dev.: 0.0001)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -13.05% (1.1073 => 0.9628, std.dev.: 0.0237)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -12.87% (0.2013 => 0.1754, std.dev.: 0.0020)
  MultiSource/Applications/sqlite3/sqlite3: -12.78% (19.0737 => 16.6355, std.dev.: 0.5918)
  MultiSource/Benchmarks/Prolangs-C/football/football: -11.96% (1.1507 => 1.0131, std.dev.: 0.0027)
  MultiSource/Benchmarks/Olden/health/health: -11.86% (0.1745 => 0.1538, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -11.79% (0.3241 => 0.2859, std.dev.: 0.0037)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -11.75% (0.1617 => 0.1427, std.dev.: 0.0029)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -11.70% (0.1060 => 0.0936, std.dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -11.26% (0.7690 => 0.6824, std.dev.: 0.0047)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -11.17% (1.6111 => 1.4311, std.dev.: 0.0058)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: -11.09% (0.1154 => 0.1026, std.dev.: 0.0016)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -11.00% (0.0973 => 0.0866, std.dev.: 0.0013)
  SingleSource/Benchmarks/Misc-C++/bigfib: -10.45% (0.7329 => 0.6563, std.dev.: 0.0274)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -10.25% (0.0976 => 0.0876, std.dev.: 0.0025)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -10.23% (0.3051 => 0.2739, std.dev.: 0.0112)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -10.08% (0.3343 => 0.3006, std.dev.: 0.0120)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -9.56% (0.2344 => 0.2120, std.dev.: 0.0075)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -9.38% (0.2953 => 0.2676, std.dev.: 0.0009)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -9.14% (0.1401 => 0.1273, std.dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -8.84% (0.4301 => 0.3921, std.dev.: 0.0059)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -8.42% (0.3146 => 0.2881, std.dev.: 0.0023)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -8.14% (0.1315 => 0.1208, std.dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -7.67% (0.3496 => 0.3228, std.dev.: 0.0058)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -7.29% (0.6231 => 0.5777, std.dev.: 0.0068)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -7.25% (0.1792 => 0.1662, std.dev.: 0.0049)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -7.18% (1.6157 => 1.4997, std.dev.: 0.0049)
  MultiSource/Benchmarks/FreeBench/neural/neural: -5.36% (0.1976 => 0.1870, std.dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -4.99% (0.7717 => 0.7332, std.dev.: 0.0144)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -4.39% (0.9246 => 0.8840, std.dev.: 0.0106)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -4.05% (0.5354 => 0.5137, std.dev.: 0.0026)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.94% (0.3754 => 0.3606, std.dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: -2.96% (1.1480 => 1.1140, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.96% (0.6592 => 0.6397, std.dev.: 0.0009)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -2.82% (0.3966 => 0.3854, std.dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -2.50% (1.6658 => 1.6242, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -2.37% (1.2916 => 1.2610, std.dev.: 0.0085)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -2.26% (0.5001 => 0.4888, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -2.04% (1.3031 => 1.2765, std.dev.: 0.0017)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -1.91% (0.6018 => 0.5903, std.dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C++/city/city: -1.55% (1.5081 => 1.4847, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -1.49% (1.2942 => 1.2749, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.47% (1.3797 => 1.3594, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.27% (1.2720 => 1.2559, std.dev.: 0.0048)
  MultiSource/Benchmarks/Bullet/bullet: -1.23% (33.8902 => 33.4723, std.dev.: 0.0997)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -1.15% (1.2318 => 1.2176, std.dev.: 0.0043)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/ft/ft: -45.78% (1.3804 => 0.7485, std.dev.: 0.0078)
  MultiSource/Applications/lemon/lemon: -43.96% (1.5534 => 0.8706, std.dev.: 0.2364)
  SingleSource/Benchmarks/Stanford/Bubblesort: -36.45% (0.0502 => 0.0319, std.dev.: 0.0053)
  MultiSource/Benchmarks/Olden/bisort/bisort: -34.71% (1.0247 => 0.6690, std.dev.: 0.1355)
  MultiSource/Applications/JM/ldecod/ldecod: -29.46% (0.0937 => 0.0661, std.dev.: 0.0068)
  SingleSource/Benchmarks/Shootout/ary3: -21.80% (5.9901 => 4.6842, std.dev.: 0.2358)
  MultiSource/Applications/kimwitu++/kc: -19.54% (0.0614 => 0.0494, std.dev.: 0.0014)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -13.08% (1.7656 => 1.5346, std.dev.: 0.0576)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -12.90% (45.8642 => 39.9473, std.dev.: 1.6441)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -12.47% (1.2216 => 1.0693, std.dev.: 0.0518)
  MultiSource/Benchmarks/Olden/tsp/tsp: -10.44% (1.7182 => 1.5388, std.dev.: 0.0564)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -9.22% (1.6318 => 1.4813, std.dev.: 0.0025)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: -8.39% (0.1489 => 0.1364, std.dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: -7.53% (0.6799 => 0.6287, std.dev.: 0.0121)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -6.89% (64.7591 => 60.2953, std.dev.: 1.7167)
  SingleSource/Benchmarks/Misc-C++/bigfib: -6.15% (0.3580 => 0.3360, std.dev.: 0.0010)
  SingleSource/Benchmarks/Linpack/linpack-pc: -6.03% (48.7390 => 45.8023, std.dev.: 0.5748)
  MultiSource/Benchmarks/Olden/health/health: -5.36% (0.3583 => 0.3391, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: -5.27% (0.2335 => 0.2212, std.dev.: 0.0011)
  SingleSource/Benchmarks/Misc/flops: -3.77% (9.6346 => 9.2709, std.dev.: 0.0084)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -3.45% (2.7460 => 2.6514, std.dev.: 0.0123)
  SingleSource/Benchmarks/Misc/mandel-2: -3.33% (0.8650 => 0.8362, std.dev.: 0.0050)
  MultiSource/Applications/sqlite3/sqlite3: -3.33% (4.3932 => 4.2470, std.dev.: 0.0353)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -3.07% (9.5738 => 9.2798, std.dev.: 0.0866)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -3.03% (0.3498 => 0.3392, std.dev.: 0.0011)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.23% (40.1273 => 39.2320, std.dev.: 0.0890)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -1.86% (3.4085 => 3.3450, std.dev.: 0.0129)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.77% (5.9909 => 5.8846, std.dev.: 0.0260)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.42% (3.9225 => 3.8667, std.dev.: 0.0002)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -25.51% (0.1803 => 0.1343, std.dev.: 0.0009)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc/flops: 10.15% (0.1034 => 0.1139, std.dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.71% (0.4624 => 0.4888, std.dev.: 0.0009)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 3.97% (0.3707 => 0.3854, std.dev.: 0.0009)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.47% (0.5705 => 0.5903, std.dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.08% (0.9828 => 1.0131, std.dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.91% (1.2728 => 1.3099, std.dev.: 0.0088)
  MultiSource/Applications/Burg/burg: 2.81% (1.3994 => 1.4387, std.dev.: 0.0073)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.32% (9.9903 => 10.2223, std.dev.: 0.0384)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.22% (4.5883 => 4.6901, std.dev.: 0.0304)
  MultiSource/Benchmarks/Bullet/bullet: 2.19% (32.7552 => 33.4723, std.dev.: 0.0997)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.12% (24.6139 => 25.1351, std.dev.: 0.1711)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.10% (0.7037 => 0.7185, std.dev.: 0.0048)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.02% (9.7354 => 9.9325, std.dev.: 0.0569)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.98% (1.4033 => 1.4311, std.dev.: 0.0058)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.97% (44.2807 => 45.1520, std.dev.: 0.1323)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.87% (1.0935 => 1.1140, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.70% (1.4746 => 1.4997, std.dev.: 0.0049)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.60% (0.6296 => 0.6397, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.58% (1.2932 => 1.3136, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.14% (1.2152 => 1.2290, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.05% (1.3499 => 1.3641, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: 63.45% (7.6426 => 12.4921, std.dev.: 0.0688)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 25.51% (1.1431 => 1.4347, std.dev.: 0.0353)
  SingleSource/Benchmarks/McGill/misr: 8.80% (0.3771 => 0.4103, std.dev.: 0.0025)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.57% (1.2516 => 1.3463, std.dev.: 0.0037)
  MultiSource/Applications/hexxagon/hexxagon: 6.66% (14.7810 => 15.7650, std.dev.: 0.0115)
  SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0025)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 6.57% (0.1871 => 0.1994, std.dev.: 0.0004)
  MultiSource/Applications/aha/aha: 5.68% (3.5731 => 3.7760, std.dev.: 0.0094)
  MultiSource/Applications/spiff/spiff: 5.67% (2.8194 => 2.9792, std.dev.: 0.0085)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.42% (3.1730 => 3.3450, std.dev.: 0.0129)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 5.24% (1.1013 => 1.1590, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.42% (3.5642 => 3.7216, std.dev.: 0.0014)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 4.08% (2.5368 => 2.6402, std.dev.: 0.0218)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.60% (0.3836 => 0.3974, std.dev.: 0.0017)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 3.15% (89.7126 => 92.5357, std.dev.: 0.3515)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 2.98% (2.1472 => 2.2112, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.79% (4.0181 => 4.1304, std.dev.: 0.0064)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.66% (1.8519 => 1.9012, std.dev.: 0.0008)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.50% (1.7652 => 1.8094, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.16% (4.4696 => 4.5663, std.dev.: 0.0233)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.09% (3.5683 => 3.6428, std.dev.: 0.0167)
  SingleSource/Regression/C/uint64_to_float: 2.04% (1.4528 => 1.4825, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.02% (3.1569 => 3.2208, std.dev.: 0.0004)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.68% (8.1346 => 8.2713, std.dev.: 0.0259)
  SingleSource/Benchmarks/Shootout/fib2: 1.62% (3.5966 => 3.6550, std.dev.: 0.0026)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.55% (2.4920 => 2.5306, std.dev.: 0.0015)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 1.53% (23.4704 => 23.8305, std.dev.: 0.0232)
  MultiSource/Applications/siod/siod: 1.51% (3.5310 => 3.5844, std.dev.: 0.0118)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.47% (1.6707 => 1.6952, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.34% (6.6028 => 6.6913, std.dev.: 0.0048)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/Altivec/casts: -20.30% (0.1483 => 0.1182, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.30% (1.3068 => 1.2767, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -2.06% (1.2499 => 1.2242, std.dev.: 0.0039)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -53.58% (0.5226 => 0.2426, std.dev.: 0.0131)
  MultiSource/Applications/sgefa/sgefa: -42.53% (1.5790 => 0.9075, std.dev.: 0.0054)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -32.75% (0.0400 => 0.0269, std.dev.: 0.0002)
  SingleSource/Benchmarks/Linpack/linpack-pc: -19.97% (57.2347 => 45.8023, std.dev.: 0.5748)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.71% (15.9508 => 12.8073, std.dev.: 0.0782)
  MultiSource/Benchmarks/mafft/pairlocalalign: -18.28% (50.0284 => 40.8838, std.dev.: 0.6957)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -11.18% (20.8247 => 18.4965, std.dev.: 0.1240)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -10.76% (1.7197 => 1.5346, std.dev.: 0.0576)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.56% (3.4956 => 3.1265, std.dev.: 0.0293)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -4.58% (2.5938 => 2.4751, std.dev.: 0.0273)
  MultiSource/Applications/SIBsim4/SIBsim4: -3.44% (3.7437 => 3.6148, std.dev.: 0.0260)
  SingleSource/Benchmarks/Misc/oourafft: -2.87% (3.7484 => 3.6410, std.dev.: 0.0328)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.76% (3.7874 => 3.6827, std.dev.: 0.0078)
  SingleSource/Benchmarks/Misc/flops: -1.83% (9.4433 => 9.2709, std.dev.: 0.0084)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.80% (39.9519 => 39.2320, std.dev.: 0.0890)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.79% (17.1431 => 16.8354, std.dev.: 0.0082)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.43% (4.9459 => 4.8751, std.dev.: 0.0109)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.28% (4.3592 => 4.3032, std.dev.: 0.0060)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -0.37% (0.1348 => 0.1343, std.dev.: 0.0009)

Report Time: 0.73s
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