[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Oct 27 00:42:45 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16726?compare_to=16723&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16726, Order: 193496, Start Time: 2013-10-27 06:05:30, End Time: 2013-10-27 07:46:09
To: 16723, Order: 193489, Start Time: 2013-10-27 03:45:41, End Time: 2013-10-27 05:41:17
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 45 (77 on baseline)
Performance Improvements: 109 (43 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 953 (987 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 63.59% (1.5957 => 2.6104, std.dev.: 0.0004)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 28.67% (0.0443 => 0.0570, std.dev.: 0.0000)
SingleSource/Benchmarks/Shootout/sieve: 19.83% (6.7870 => 8.1326, std.dev.: 0.0010)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 17.33% (0.1696 => 0.1990, std.dev.: 0.0003)
MultiSource/Benchmarks/Olden/em3d/em3d: 15.94% (4.7004 => 5.4498, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 14.50% (6.4586 => 7.3952, std.dev.: 0.0970)
SingleSource/Benchmarks/Shootout/matrix: 13.01% (1.8685 => 2.1116, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/ReedSolomon: 12.00% (8.5100 => 9.5315, std.dev.: 0.1334)
MultiSource/Benchmarks/Ptrdist/ks/ks: 9.09% (1.3823 => 1.5079, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.73% (3.5775 => 3.8540, std.dev.: 0.0031)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.47% (0.4336 => 0.4660, std.dev.: 0.0001)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 6.89% (2.8576 => 3.0544, std.dev.: 0.0005)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.80% (1.0958 => 1.1594, std.dev.: 0.0054)
MultiSource/Benchmarks/sim/sim: 5.61% (3.8584 => 4.0747, std.dev.: 0.0117)
MultiSource/Applications/aha/aha: 4.77% (3.6125 => 3.7849, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout/lists: 4.74% (7.1666 => 7.5063, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.21% (5.1859 => 5.4044, std.dev.: 0.0004)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 4.11% (2.1256 => 2.2129, std.dev.: 0.0006)
MultiSource/Benchmarks/BitBench/five11/five11: 3.99% (5.4552 => 5.6729, std.dev.: 0.0078)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 3.95% (1.0360 => 1.0769, std.dev.: 0.0034)
SingleSource/Benchmarks/Misc/fp-convert: 3.84% (7.5834 => 7.8743, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.61% (5.0684 => 5.2512, std.dev.: 0.0005)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 3.60% (1.3059 => 1.3529, std.dev.: 0.0015)
MultiSource/Applications/sqlite3/sqlite3: 3.52% (4.1920 => 4.3397, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.50% (3.5953 => 3.7212, std.dev.: 0.0020)
SingleSource/Regression/C/uint64_to_float: 3.22% (1.4341 => 1.4803, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.22% (4.4755 => 4.6194, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout-C++/matrix: 3.12% (4.1628 => 4.2926, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.84% (4.0288 => 4.1432, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.70% (5.2916 => 5.4347, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout-C++/lists: 2.58% (15.7607 => 16.1670, std.dev.: 0.0296)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.39% (1.8525 => 1.8967, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.31% (11.7806 => 12.0526, std.dev.: 0.0208)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.24% (3.1492 => 3.2197, std.dev.: 0.0004)
MultiSource/Applications/SIBsim4/SIBsim4: 1.98% (3.3567 => 3.4232, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.85% (5.9016 => 6.0108, std.dev.: 0.0067)
MultiSource/Applications/viterbi/viterbi: 1.80% (2.6327 => 2.6800, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.68% (5.5314 => 5.6242, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.55% (5.9147 => 6.0062, std.dev.: 0.0113)
MultiSource/Applications/siod/siod: 1.43% (3.5016 => 3.5518, std.dev.: 0.0177)
SingleSource/Benchmarks/Misc/ffbench: 1.36% (1.3787 => 1.3974, std.dev.: 0.0054)
SingleSource/UnitTests/Vectorizer/gcc-loops: 1.35% (18.4854 => 18.7351, std.dev.: 0.0158)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.26% (3.1392 => 3.1789, std.dev.: 0.0047)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.23% (1.6600 => 1.6804, std.dev.: 0.0069)
SingleSource/Benchmarks/BenchmarkGame/recursive: 1.10% (2.2797 => 2.3047, std.dev.: 0.0071)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -24.19% (0.0951 => 0.0721, std.dev.: 0.0005)
SingleSource/UnitTests/SignlessTypes/factor: -23.50% (0.0434 => 0.0332, std.dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C++/life/life: -20.18% (0.1140 => 0.0910, std.dev.: 0.0009)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -19.90% (0.2005 => 0.1606, std.dev.: 0.0033)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -19.68% (0.2739 => 0.2200, std.dev.: 0.0033)
MultiSource/Benchmarks/Bullet/bullet: -19.40% (41.2930 => 33.2830, std.dev.: 0.1765)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -19.15% (1.5153 => 1.2251, std.dev.: 0.0050)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -19.01% (0.1846 => 0.1495, std.dev.: 0.0003)
SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: -18.23% (0.0823 => 0.0673, std.dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C++/simul/simul: -18.08% (0.0918 => 0.0752, std.dev.: 0.0015)
MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: -17.93% (0.2816 => 0.2311, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -16.83% (1.5822 => 1.3159, std.dev.: 0.0016)
MultiSource/Benchmarks/Prolangs-C++/objects/objects: -16.71% (0.1161 => 0.0967, std.dev.: 0.0008)
MultiSource/Benchmarks/Prolangs-C++/city/city: -16.13% (1.7785 => 1.4916, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -15.07% (1.5474 => 1.3142, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -14.65% (1.4160 => 1.2086, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -14.57% (1.5566 => 1.3298, std.dev.: 0.0014)
MultiSource/Benchmarks/PAQ8p/paq8p: -14.47% (2.9550 => 2.5274, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -14.19% (1.4797 => 1.2698, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.15% (1.5240 => 1.3083, std.dev.: 0.0086)
MultiSource/Benchmarks/Prolangs-C++/trees/trees: -13.65% (0.1187 => 0.1025, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -12.76% (1.4571 => 1.2712, std.dev.: 0.0012)
MultiSource/Benchmarks/Prolangs-C++/office/office: -12.59% (0.2455 => 0.2146, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -12.33% (1.4197 => 1.2446, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -12.24% (1.3771 => 1.2085, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -12.00% (1.4330 => 1.2611, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -11.54% (1.4181 => 1.2545, std.dev.: 0.0011)
SingleSource/UnitTests/Vector/constpool: -10.83% (10.0106 => 8.9264, std.dev.: 0.0379)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -10.34% (1.6097 => 1.4432, std.dev.: 0.0018)
MultiSource/Benchmarks/7zip/7zip-benchmark: -10.07% (49.4019 => 44.4285, std.dev.: 0.1469)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: -10.05% (0.3720 => 0.3346, std.dev.: 0.0021)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: -9.78% (0.3191 => 0.2879, std.dev.: 0.0008)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -8.32% (27.5845 => 25.2898, std.dev.: 0.0394)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -8.29% (0.1231 => 0.1129, std.dev.: 0.0005)
MultiSource/Applications/SIBsim4/SIBsim4: -7.75% (1.6639 => 1.5350, std.dev.: 0.0015)
MultiSource/Benchmarks/Ptrdist/ft/ft: -7.57% (0.2419 => 0.2236, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -6.90% (1.3668 => 1.2725, std.dev.: 0.0141)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -6.85% (0.1678 => 0.1563, std.dev.: 0.0032)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -6.67% (0.3133 => 0.2924, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -6.61% (1.4539 => 1.3578, std.dev.: 0.0133)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.57% (10.6031 => 10.0128, std.dev.: 0.0565)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -5.56% (1.0097 => 0.9536, std.dev.: 0.0149)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -5.31% (1.5520 => 1.4696, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.30% (1.3780 => 1.3050, std.dev.: 0.0050)
MultiSource/Benchmarks/McCat/18-imp/imp: -5.30% (0.4117 => 0.3899, std.dev.: 0.0059)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.94% (15.4125 => 14.6513, std.dev.: 0.0290)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -4.94% (1.3527 => 1.2859, std.dev.: 0.0017)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -4.93% (0.2798 => 0.2660, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -4.71% (1.3151 => 1.2532, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -4.70% (1.3219 => 1.2598, std.dev.: 0.0159)
SingleSource/UnitTests/Vectorizer/gcc-loops: -4.45% (0.5523 => 0.5277, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.25% (1.4004 => 1.3409, std.dev.: 0.0143)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -4.01% (1.1994 => 1.1513, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -3.95% (1.2414 => 1.1924, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -3.62% (1.2703 => 1.2243, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -3.62% (1.3608 => 1.3116, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -3.38% (1.2703 => 1.2274, std.dev.: 0.0156)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -3.26% (1.3789 => 1.3340, std.dev.: 0.0119)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -3.10% (1.9493 => 1.8888, std.dev.: 0.0041)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -2.97% (1.4487 => 1.4057, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -2.95% (1.3742 => 1.3337, std.dev.: 0.0010)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -2.75% (1.6698 => 1.6238, std.dev.: 0.0039)
MultiSource/Applications/JM/ldecod/ldecod: -2.73% (7.8589 => 7.6441, std.dev.: 0.0153)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -2.64% (1.2380 => 1.2053, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -2.61% (1.3973 => 1.3608, std.dev.: 0.0011)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.60% (1.3054 => 1.2714, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -2.52% (1.3037 => 1.2708, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.49% (1.2957 => 1.2634, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.44% (1.3680 => 1.3346, std.dev.: 0.0010)
MultiSource/Benchmarks/Prolangs-C/football/football: -2.44% (1.0087 => 0.9841, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.42% (1.3701 => 1.3369, std.dev.: 0.0010)
MultiSource/Benchmarks/McCat/05-eks/eks: -2.29% (0.5326 => 0.5204, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -2.20% (1.3321 => 1.3028, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.03% (1.3139 => 1.2872, std.dev.: 0.0011)
MultiSource/Applications/spiff/spiff: -1.98% (0.9231 => 0.9048, std.dev.: 0.0015)
MultiSource/Benchmarks/MallocBench/gs/gs: -1.60% (4.7011 => 4.6258, std.dev.: 0.0228)
MultiSource/Applications/ClamAV/clamscan: -1.50% (16.7522 => 16.5004, std.dev.: 0.0698)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.40% (4.3068 => 4.2466, std.dev.: 0.0226)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -1.36% (5.0023 => 4.9343, std.dev.: 0.0162)
MultiSource/Applications/d/make_dparser: -1.36% (3.5755 => 3.5269, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.11% (1.2405 => 1.2267, std.dev.: 0.0008)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -16.24% (0.1176 => 0.0985, std.dev.: 0.0001)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -12.30% (0.5993 => 0.5256, std.dev.: 0.0011)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -8.79% (0.4628 => 0.4221, std.dev.: 0.0011)
MultiSource/Benchmarks/PAQ8p/paq8p: -8.29% (105.2156 => 96.4973, std.dev.: 2.4320)
SingleSource/Benchmarks/Shootout-C++/ackermann: -7.72% (3.9970 => 3.6884, std.dev.: 0.0424)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -7.47% (2.5680 => 2.3762, std.dev.: 0.0065)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -7.27% (0.3563 => 0.3304, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.24% (4.4216 => 4.1013, std.dev.: 0.0005)
MultiSource/Benchmarks/Bullet/bullet: -5.41% (7.4349 => 7.0327, std.dev.: 0.0047)
MultiSource/Benchmarks/7zip/7zip-benchmark: -5.01% (9.9909 => 9.4907, std.dev.: 0.0255)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -4.37% (4.7828 => 4.5737, std.dev.: 0.0001)
MultiSource/Applications/lemon/lemon: -4.30% (0.9117 => 0.8725, std.dev.: 0.0079)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -4.06% (13.3599 => 12.8172, std.dev.: 0.0507)
MultiSource/Benchmarks/Olden/tsp/tsp: -4.03% (1.6094 => 1.5446, std.dev.: 0.0014)
MultiSource/Applications/obsequi/Obsequi: -3.70% (2.4289 => 2.3390, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.39% (6.1067 => 5.8995, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.24% (4.3760 => 4.2342, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -2.85% (5.8704 => 5.7030, std.dev.: 0.0005)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -2.85% (29.4625 => 28.6239, std.dev.: 0.1039)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.93% (5.1936 => 5.0933, std.dev.: 0.0007)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -1.85% (61.0253 => 59.8985, std.dev.: 0.4108)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.80% (40.1734 => 39.4488, std.dev.: 0.0458)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -1.71% (4.6324 => 4.5532, std.dev.: 0.0228)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.69% (9.0476 => 8.8948, std.dev.: 0.0043)
MultiSource/Benchmarks/Prolangs-C++/life/life: -1.54% (2.5945 => 2.5546, std.dev.: 0.0015)
SingleSource/Benchmarks/Shootout/hash: -1.53% (5.1949 => 5.1154, std.dev.: 0.0302)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.05% (4.9025 => 4.8510, std.dev.: 0.0186)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -1.02% (21.7524 => 21.5307, std.dev.: 0.0617)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.07% (0.1375 => 0.1374, std.dev.: 0.0002)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/McCat/08-main/main: 10.07% (0.2870 => 0.3159, std.dev.: 0.0021)
SingleSource/Benchmarks/Misc/oourafft: 6.32% (0.2294 => 0.2439, std.dev.: 0.0003)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 5.12% (4.0397 => 4.2466, std.dev.: 0.0226)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 4.22% (2.6492 => 2.7611, std.dev.: 0.0020)
MultiSource/Applications/JM/lencod/lencod: 3.95% (16.5902 => 17.2459, std.dev.: 0.0402)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.72% (0.4624 => 0.4796, std.dev.: 0.0006)
MultiSource/Applications/JM/ldecod/ldecod: 3.26% (7.4026 => 7.6441, std.dev.: 0.0153)
MultiSource/Benchmarks/McCat/09-vor/vor: 3.16% (0.3480 => 0.3590, std.dev.: 0.0007)
MultiSource/Applications/lambda-0_1_3/lambda: 2.85% (0.8014 => 0.8242, std.dev.: 0.0061)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.75% (24.6139 => 25.2898, std.dev.: 0.0394)
MultiSource/Applications/lemon/lemon: 2.05% (1.1862 => 1.2105, std.dev.: 0.0004)
MultiSource/Applications/Burg/burg: 1.92% (1.3994 => 1.4262, std.dev.: 0.0004)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.89% (1.9476 => 1.9844, std.dev.: 0.0023)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.79% (0.6439 => 0.6554, std.dev.: 0.0005)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.75% (1.1393 => 1.1592, std.dev.: 0.0022)
MultiSource/Benchmarks/Bullet/bullet: 1.61% (32.7552 => 33.2830, std.dev.: 0.1765)
MultiSource/Applications/spiff/spiff: 1.54% (0.8911 => 0.9048, std.dev.: 0.0015)
MultiSource/Applications/kimwitu++/kc: 1.51% (18.3608 => 18.6378, std.dev.: 0.0735)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.42% (1.2932 => 1.3116, std.dev.: 0.0021)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 1.34% (0.8667 => 0.8783, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.30% (1.2086 => 1.2243, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.29% (1.2695 => 1.2859, std.dev.: 0.0017)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.21% (14.4764 => 14.6513, std.dev.: 0.0290)
MultiSource/Applications/lua/lua: 1.11% (4.2242 => 4.2709, std.dev.: 0.0046)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 61.69% (7.6426 => 12.3577, std.dev.: 0.0204)
SingleSource/Benchmarks/Misc/pi: 57.50% (1.6574 => 2.6104, std.dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/matrix: 50.33% (2.8554 => 4.2926, std.dev.: 0.0011)
MultiSource/Benchmarks/Ptrdist/ks/ks: 31.91% (1.1431 => 1.5079, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/matrix: 18.57% (1.7809 => 2.1116, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 14.79% (6.4425 => 7.3952, std.dev.: 0.0970)
SingleSource/Benchmarks/Shootout/sieve: 12.56% (7.2254 => 8.1326, std.dev.: 0.0010)
SingleSource/Benchmarks/Misc/ReedSolomon: 11.80% (8.5256 => 9.5315, std.dev.: 0.1334)
SingleSource/Benchmarks/McGill/misr: 10.21% (0.3771 => 0.4156, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 8.64% (0.1331 => 0.1446, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.41% (3.5550 => 3.8540, std.dev.: 0.0031)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.37% (5.0288 => 5.4498, std.dev.: 0.0001)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.09% (1.2516 => 1.3529, std.dev.: 0.0015)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 8.00% (2.4753 => 2.6733, std.dev.: 0.0216)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 7.10% (0.8273 => 0.8860, std.dev.: 0.0105)
MultiSource/Applications/obsequi/Obsequi: 6.88% (2.1884 => 2.3390, std.dev.: 0.0050)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 6.36% (0.1871 => 0.1990, std.dev.: 0.0003)
MultiSource/Benchmarks/sim/sim: 6.36% (3.8312 => 4.0747, std.dev.: 0.0117)
SingleSource/UnitTests/Vector/multiplies: 6.15% (0.5561 => 0.5903, std.dev.: 0.0012)
MultiSource/Applications/aha/aha: 5.93% (3.5731 => 3.7849, std.dev.: 0.0019)
MultiSource/Benchmarks/BitBench/five11/five11: 5.61% (5.3716 => 5.6729, std.dev.: 0.0078)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.28% (1.1013 => 1.1594, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.23% (3.1730 => 3.3388, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.40% (3.5642 => 3.7212, std.dev.: 0.0020)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 4.20% (0.3836 => 0.3997, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.99% (5.7757 => 6.0062, std.dev.: 0.0113)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 3.97% (2.5368 => 2.6374, std.dev.: 0.0314)
SingleSource/Benchmarks/Misc/fp-convert: 3.78% (7.5877 => 7.8743, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.35% (4.4696 => 4.6194, std.dev.: 0.0038)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.21% (89.7126 => 92.5930, std.dev.: 0.4340)
MultiSource/Benchmarks/Ptrdist/ft/ft: 3.18% (0.7410 => 0.7646, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.11% (4.0181 => 4.1432, std.dev.: 0.0056)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.06% (2.1472 => 2.2129, std.dev.: 0.0006)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.85% (1.7652 => 1.8155, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.44% (11.7654 => 12.0526, std.dev.: 0.0208)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.44% (0.4549 => 0.4660, std.dev.: 0.0001)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.42% (1.8519 => 1.8967, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.40% (5.4925 => 5.6242, std.dev.: 0.0002)
MultiSource/Benchmarks/Olden/power/power: 2.39% (1.2170 => 1.2461, std.dev.: 0.0019)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.28% (3.5683 => 3.6495, std.dev.: 0.0070)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.21% (1.5940 => 1.6292, std.dev.: 0.0020)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.09% (1.0477 => 1.0696, std.dev.: 0.0001)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.04% (2.4920 => 2.5428, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.99% (3.1569 => 3.2197, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.93% (5.3022 => 5.4044, std.dev.: 0.0004)
SingleSource/Regression/C/uint64_to_float: 1.89% (1.4528 => 1.4803, std.dev.: 0.0008)
SingleSource/Benchmarks/Shootout/lists: 1.85% (7.3703 => 7.5063, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.72% (11.9288 => 12.1335, std.dev.: 0.0025)
MultiSource/Applications/sqlite3/sqlite3: 1.55% (4.2733 => 4.3397, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.40% (6.6028 => 6.6954, std.dev.: 0.0306)
SingleSource/Benchmarks/SmallPT/smallpt: 1.34% (16.7972 => 17.0218, std.dev.: 0.0344)
SingleSource/Benchmarks/Shootout/fib2: 1.25% (3.5966 => 3.6415, std.dev.: 0.0077)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.04% (6.1088 => 6.1725, std.dev.: 0.0136)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.57% (0.1483 => 0.1178, std.dev.: 0.0003)
SingleSource/Benchmarks/CoyoteBench/lpbench: -9.04% (0.1195 => 0.1087, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/matrix: -8.09% (0.2571 => 0.2363, std.dev.: 0.0010)
SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -5.47% (0.1956 => 0.1849, std.dev.: 0.0009)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.66% (0.7184 => 0.6921, std.dev.: 0.0022)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -2.45% (0.6868 => 0.6700, std.dev.: 0.0047)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -2.05% (0.7461 => 0.7308, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.98% (1.2499 => 1.2251, std.dev.: 0.0050)
MultiSource/Benchmarks/PAQ8p/paq8p: -1.53% (2.5666 => 2.5274, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.50% (1.3068 => 1.2872, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -1.39% (1.2622 => 1.2446, std.dev.: 0.0018)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -1.38% (1.6465 => 1.6238, std.dev.: 0.0039)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.88% (0.5226 => 0.2358, std.dev.: 0.0039)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -44.25% (0.0400 => 0.0223, std.dev.: 0.0023)
MultiSource/Applications/sgefa/sgefa: -42.08% (1.5790 => 0.9146, std.dev.: 0.0021)
SingleSource/Benchmarks/Linpack/linpack-pc: -23.40% (57.2347 => 43.8411, std.dev.: 2.1947)
MultiSource/Benchmarks/FreeBench/mason/mason: -20.52% (0.3304 => 0.2626, std.dev.: 0.0041)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.65% (15.9508 => 12.8172, std.dev.: 0.0507)
MultiSource/Benchmarks/mafft/pairlocalalign: -18.92% (50.0284 => 40.5647, std.dev.: 2.1217)
SingleSource/Benchmarks/Shootout/heapsort: -18.05% (3.5900 => 2.9421, std.dev.: 0.1160)
SingleSource/Benchmarks/Shootout-C++/moments: -15.02% (0.1285 => 0.1092, std.dev.: 0.0003)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.03% (20.8247 => 18.7351, std.dev.: 0.0158)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.06% (3.4956 => 3.1789, std.dev.: 0.0047)
MultiSource/Applications/SIBsim4/SIBsim4: -8.56% (3.7437 => 3.4232, std.dev.: 0.0106)
SingleSource/Benchmarks/Shootout-C++/ackermann: -7.80% (4.0006 => 3.6884, std.dev.: 0.0424)
MultiSource/Applications/lambda-0_1_3/lambda: -6.35% (8.1346 => 7.6180, std.dev.: 0.0187)
SingleSource/Benchmarks/Shootout-C++/ary3: -6.32% (5.0002 => 4.6842, std.dev.: 0.0594)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.63% (0.3501 => 0.3304, std.dev.: 0.0004)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.17% (30.1838 => 28.6239, std.dev.: 0.1039)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.71% (0.7474 => 0.7122, std.dev.: 0.0115)
SingleSource/Benchmarks/Misc/salsa20: -4.00% (7.7964 => 7.4844, std.dev.: 0.0431)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -3.81% (36.8417 => 35.4393, std.dev.: 0.2080)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -2.82% (1.4898 => 1.4478, std.dev.: 0.0113)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.56% (3.7874 => 3.6903, std.dev.: 0.0002)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.38% (2.5938 => 2.5320, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.18% (17.1431 => 16.7694, std.dev.: 0.0106)
SingleSource/Benchmarks/Misc/flops: -1.83% (9.4433 => 9.2705, std.dev.: 0.0011)
SingleSource/Benchmarks/Shootout/hash: -1.64% (5.2009 => 5.1154, std.dev.: 0.0302)
SingleSource/Benchmarks/BenchmarkGame/recursive: -1.36% (2.3365 => 2.3047, std.dev.: 0.0071)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.26% (39.9519 => 39.4488, std.dev.: 0.0458)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.20% (4.3592 => 4.3071, std.dev.: 0.0022)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.04% (4.9022 => 4.8510, std.dev.: 0.0186)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -1.03% (2.4010 => 2.3762, std.dev.: 0.0065)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.93% (0.1348 => 0.1374, std.dev.: 0.0002)
Report Time: 0.74s
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