[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Aug 9 20:31:01 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14272?compare_to=14269&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14272, Order: 188126, Start Time: 2013-08-10 01:48:15, End Time: 2013-08-10 03:32:56
To: 14269, Order: 188120, Start Time: 2013-08-09 23:32:07, End Time: 2013-08-10 01:23:26
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
New Failures: 0 (2 on baseline)
Performance Regressions: 7 (32 on baseline)
Performance Improvements: 8 (82 on baseline)
Existing Failures: 3 (1 on baseline)
Unchanged Tests: 1090 (991 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.55% (1.3479 => 1.3688, std.dev.: 0.0041)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/flops: 19.95% (8.1871 => 9.8205, std.dev.: 0.0211)
SingleSource/Benchmarks/Linpack/linpack-pc: 8.97% (47.8730 => 52.1662, std.dev.: 0.4244)
SingleSource/Benchmarks/Misc/himenobmtxpa: 5.79% (4.0354 => 4.2691, std.dev.: 0.0169)
MultiSource/Benchmarks/mafft/pairlocalalign: 4.16% (44.4410 => 46.2881, std.dev.: 0.5352)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.75% (1.2978 => 1.3465, std.dev.: 0.0038)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.21% (2.6586 => 2.6908, std.dev.: 0.0044)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/objects/objects: -9.95% (0.1065 => 0.0959, std.dev.: 0.0031)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -2.64% (0.7337 => 0.7143, std.dev.: 0.0063)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.25% (0.5162 => 0.4891, std.dev.: 0.0020)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -4.88% (16.9208 => 16.0946, std.dev.: 0.1151)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -2.79% (1.3002 => 1.2639, std.dev.: 0.0073)
MultiSource/Applications/sgefa/sgefa: -2.28% (1.3923 => 1.3605, std.dev.: 0.0042)
MultiSource/Benchmarks/Prolangs-C++/life/life: -1.76% (2.5359 => 2.4912, std.dev.: 0.0023)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: -1.33% (1.5021 => 1.4821, std.dev.: 0.0055)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm
MultiSource/Benchmarks/mediabench/gsm/toast/toast
MultiSource/Applications/ClamAV/clamscan: 0.37% (0.1356 => 0.1361, std.dev.: 0.0134)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -1.61% (0.2731 => 0.2687, std.dev.: 0.0046)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -8.96% (0.0279 => 0.0254, std.dev.: 0.0010)
================================
Run-Over-Baseline Changes Detail
================================
New Failures - Execution Time
-----------------------------
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm
MultiSource/Benchmarks/mediabench/gsm/toast/toast
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -4.48% (0.2813 => 0.2687, std.dev.: 0.0046)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -26.38% (0.0345 => 0.0254, std.dev.: 0.0010)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/bigstack: 39.70% (0.0466 => 0.0651, std.dev.: 0.0040)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.20% (1.6617 => 1.6816, std.dev.: 0.0042)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 67.20% (3.7285 => 6.2341, std.dev.: 0.1690)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.54% (2.8867 => 4.2879, std.dev.: 0.0380)
SingleSource/Benchmarks/Misc/pi: 26.22% (1.9835 => 2.5036, std.dev.: 0.0115)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.18% (1.5030 => 1.8815, std.dev.: 0.0353)
SingleSource/Benchmarks/Shootout/hash: 22.65% (4.1846 => 5.1325, std.dev.: 0.0467)
SingleSource/Benchmarks/Shootout-C++/hash: 16.12% (0.6295 => 0.7310, std.dev.: 0.0357)
MultiSource/Applications/lambda-0_1_3/lambda: 10.65% (7.0762 => 7.8295, std.dev.: 0.0212)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 8.82% (0.1678 => 0.1826, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.33% (5.4910 => 5.9483, std.dev.: 0.0015)
SingleSource/Benchmarks/Linpack/linpack-pc: 7.95% (48.3256 => 52.1662, std.dev.: 0.4244)
MultiSource/Benchmarks/Ptrdist/ks/ks: 7.92% (1.2557 => 1.3551, std.dev.: 0.0113)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.60% (14.9584 => 16.0946, std.dev.: 0.1151)
MultiSource/Applications/JM/lencod/lencod: 7.16% (7.1799 => 7.6939, std.dev.: 0.1962)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.86% (3.2027 => 3.4223, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.00% (5.3042 => 5.6223, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.71% (3.4085 => 3.6031, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.46% (5.5008 => 5.8010, std.dev.: 0.0091)
MultiSource/Applications/siod/siod: 4.66% (3.3761 => 3.5334, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.24% (4.3151 => 4.4981, std.dev.: 0.0115)
SingleSource/Benchmarks/Misc/whetstone: 3.99% (3.4559 => 3.5938, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.67% (3.3384 => 3.4609, std.dev.: 0.0026)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.25% (25.0200 => 25.8321, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.99% (4.8739 => 5.0195, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.77% (3.3877 => 3.4816, std.dev.: 0.0289)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.75% (1.3104 => 1.3465, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.93% (12.8625 => 13.1109, std.dev.: 0.0402)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.77% (3.5351 => 3.5978, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.75% (3.3464 => 3.4050, std.dev.: 0.0019)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.63% (1.4398 => 1.4633, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.50% (4.2062 => 4.2691, std.dev.: 0.0169)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: -20.93% (1.5228 => 1.2041, std.dev.: 0.0660)
MultiSource/Applications/obsequi/Obsequi: -19.07% (1.4685 => 1.1884, std.dev.: 0.1082)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -18.18% (0.1518 => 0.1242, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -14.17% (0.1870 => 0.1605, std.dev.: 0.0080)
MultiSource/Applications/sgefa/sgefa: -14.16% (0.4809 => 0.4128, std.dev.: 0.0068)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -13.54% (1.3985 => 1.2091, std.dev.: 0.0073)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -12.66% (0.7091 => 0.6193, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -10.63% (1.7797 => 1.5905, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -7.34% (1.5144 => 1.4033, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -7.27% (1.4514 => 1.3459, std.dev.: 0.0183)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -7.21% (0.2498 => 0.2318, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -7.19% (1.5426 => 1.4317, std.dev.: 0.0184)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -7.19% (1.5345 => 1.4242, std.dev.: 0.0038)
MultiSource/Applications/siod/siod: -6.67% (2.7150 => 2.5339, std.dev.: 0.0246)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -6.44% (1.4794 => 1.3841, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.33% (1.5815 => 1.4814, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -6.08% (1.4333 => 1.3461, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -6.04% (1.6226 => 1.5246, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -6.04% (1.5239 => 1.4319, std.dev.: 0.0013)
MultiSource/Benchmarks/PAQ8p/paq8p: -5.92% (2.6853 => 2.5262, std.dev.: 0.0029)
MultiSource/Applications/Burg/burg: -5.58% (1.5733 => 1.4855, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -5.46% (1.4853 => 1.4042, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -5.40% (1.5437 => 1.4603, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.36% (1.5361 => 1.4537, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -5.29% (1.4940 => 1.4149, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -5.10% (1.4339 => 1.3608, std.dev.: 0.0150)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.00% (1.4721 => 1.3985, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -4.99% (1.4166 => 1.3459, std.dev.: 0.0007)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -4.80% (27.6418 => 26.3147, std.dev.: 0.0854)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -4.73% (1.4506 => 1.3820, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -4.48% (1.4783 => 1.4121, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -4.38% (1.5629 => 1.4944, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.10% (1.4947 => 1.4334, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.92% (1.5479 => 1.4872, std.dev.: 0.0014)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -3.75% (5.3476 => 5.1473, std.dev.: 0.0139)
MultiSource/Benchmarks/nbench/nbench: -3.66% (1.3677 => 1.3176, std.dev.: 0.0120)
MultiSource/Benchmarks/Bullet/bullet: -3.63% (37.4863 => 36.1257, std.dev.: 0.0695)
MultiSource/Benchmarks/7zip/7zip-benchmark: -3.43% (49.1253 => 47.4425, std.dev.: 0.1465)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -3.29% (1.5357 => 1.4852, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.50% (1.3649 => 1.3308, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -2.19% (1.3946 => 1.3641, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -2.18% (1.4037 => 1.3731, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -2.17% (1.6185 => 1.5834, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.88% (1.5037 => 1.4754, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -1.86% (1.4750 => 1.4476, std.dev.: 0.0001)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -1.56% (1.6686 => 1.6425, std.dev.: 0.0081)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/lemon/lemon: -37.40% (1.4194 => 0.8886, std.dev.: 0.1435)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -37.01% (0.0816 => 0.0514, std.dev.: 0.0039)
MultiSource/Benchmarks/MallocBench/gs/gs: -34.90% (0.1189 => 0.0774, std.dev.: 0.0106)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.35% (2.1022 => 1.4222, std.dev.: 0.0053)
MultiSource/Applications/viterbi/viterbi: -27.07% (3.4923 => 2.5470, std.dev.: 0.0154)
MultiSource/Applications/JM/ldecod/ldecod: -25.49% (0.0859 => 0.0640, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.64% (6.9552 => 5.2416, std.dev.: 0.3451)
SingleSource/Benchmarks/Misc/perlin: -21.35% (4.5989 => 3.6170, std.dev.: 0.0077)
SingleSource/Benchmarks/Misc/mandel: -14.73% (1.1996 => 1.0229, std.dev.: 0.0105)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -14.03% (0.0884 => 0.0760, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout/strcat: -10.11% (0.1593 => 0.1432, std.dev.: 0.0035)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -8.82% (0.5173 => 0.4717, std.dev.: 0.0088)
SingleSource/Benchmarks/Shootout-C++/EH/except: -5.66% (0.4969 => 0.4688, std.dev.: 0.0099)
SingleSource/Regression/C/uint64_to_float: -5.34% (1.5184 => 1.4373, std.dev.: 0.0231)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -5.21% (1.7207 => 1.6311, std.dev.: 0.0159)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.88% (3.8119 => 3.6257, std.dev.: 0.0023)
MultiSource/Benchmarks/Bullet/bullet: -4.57% (7.2995 => 6.9657, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/fbench: -4.49% (4.9602 => 4.7376, std.dev.: 0.0195)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -4.21% (1.1024 => 1.0560, std.dev.: 0.0058)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -4.04% (0.5097 => 0.4891, std.dev.: 0.0020)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -3.82% (2.7049 => 2.6017, std.dev.: 0.0261)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -3.37% (6.0444 => 5.8405, std.dev.: 0.0068)
MultiSource/Benchmarks/BitBench/drop3/drop3: -3.22% (0.4783 => 0.4629, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.03% (6.1482 => 5.9618, std.dev.: 0.0300)
MultiSource/Applications/sgefa/sgefa: -3.03% (1.4030 => 1.3605, std.dev.: 0.0042)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.99% (21.6864 => 21.0375, std.dev.: 0.2025)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.82% (5.2218 => 5.0748, std.dev.: 0.0140)
SingleSource/Benchmarks/Misc/ReedSolomon: -2.34% (8.6172 => 8.4159, std.dev.: 0.0479)
SingleSource/Benchmarks/Misc/oourafft: -2.19% (3.7891 => 3.7060, std.dev.: 0.0298)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.02% (34.8438 => 34.1408, std.dev.: 0.1340)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.58% (5.0180 => 4.9388, std.dev.: 0.0008)
MultiSource/Benchmarks/BitBench/five11/five11: -1.58% (5.6678 => 5.5785, std.dev.: 0.0034)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -1.53% (4.0075 => 3.9461, std.dev.: 0.0178)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.42% (5.8810 => 5.7972, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.35% (4.9231 => 4.8567, std.dev.: 0.0011)
MultiSource/Benchmarks/Prolangs-C++/life/life: -1.30% (2.5240 => 2.4912, std.dev.: 0.0023)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.23% (0.1378 => 0.1361, std.dev.: 0.0134)
Report Time: 0.69s
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