[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Aug 6 13:48:31 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14153?compare_to=14150&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14153, Order: 187810, Start Time: 2013-08-06 19:02:20, End Time: 2013-08-06 20:50:23
To: 14150, Order: 187804, Start Time: 2013-08-06 16:48:53, End Time: 2013-08-06 18:40:46
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: 12 (29 on baseline)
Performance Improvements: 11 (41 on baseline)
Existing Failures: 3 (1 on baseline)
Unchanged Tests: 1082 (1035 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.97% (1.4811 => 1.8805, std.dev.: 0.0165)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 11.62% (2.4087 => 2.6885, std.dev.: 0.1077)
MultiSource/Benchmarks/Olden/em3d/em3d: 9.24% (4.7281 => 5.1651, std.dev.: 0.0243)
SingleSource/Benchmarks/Misc/flops-7: 8.69% (1.7276 => 1.8777, std.dev.: 0.0428)
SingleSource/Benchmarks/Misc/flops-4: 6.14% (1.5357 => 1.6300, std.dev.: 0.0167)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 4.47% (6.2318 => 6.5104, std.dev.: 0.0398)
SingleSource/Benchmarks/CoyoteBench/huffbench: 4.22% (24.8954 => 25.9450, std.dev.: 0.1095)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.92% (1.2945 => 1.3452, std.dev.: 0.0009)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.96% (6.1476 => 6.3296, std.dev.: 0.0046)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 1.47% (3.1991 => 3.2460, std.dev.: 0.0054)
SingleSource/Benchmarks/Linpack/linpack-pc: 1.28% (51.5125 => 52.1723, std.dev.: 0.1218)
SingleSource/Benchmarks/Shootout/random: 1.24% (2.4466 => 2.4769, std.dev.: 0.0011)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C/football/football: -1.34% (1.0462 => 1.0322, std.dev.: 0.0043)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -11.98% (6.1803 => 5.4402, std.dev.: 0.1954)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.96% (0.0878 => 0.0773, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -9.96% (5.0094 => 4.5103, std.dev.: 0.0629)
MultiSource/Applications/siod/siod: -8.55% (3.8520 => 3.5227, std.dev.: 0.0801)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -8.38% (1.1621 => 1.0647, std.dev.: 0.0345)
SingleSource/Benchmarks/BenchmarkGame/recursive: -5.65% (2.5201 => 2.3776, std.dev.: 0.0166)
SingleSource/Benchmarks/Stanford/FloatMM: -4.63% (0.7904 => 0.7538, std.dev.: 0.0030)
MultiSource/Applications/obsequi/Obsequi: -4.03% (2.2049 => 2.1160, std.dev.: 0.0136)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -3.17% (2.9082 => 2.8161, std.dev.: 0.0324)
SingleSource/Benchmarks/Shootout-C++/hash2: -2.61% (3.5800 => 3.4866, std.dev.: 0.0302)
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: -2.14% (0.1399 => 0.1369, std.dev.: 0.0371)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -1.34% (0.2755 => 0.2718, std.dev.: 0.0263)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -10.04% (0.0279 => 0.0251, std.dev.: 0.0045)
================================
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: -3.38% (0.2813 => 0.2718, std.dev.: 0.0263)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -27.25% (0.0345 => 0.0251, std.dev.: 0.0045)
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/distray/distray: 16.36% (0.1033 => 0.1202, std.dev.: 0.0060)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 74.61% (3.7285 => 6.5104, std.dev.: 0.0398)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.57% (2.8867 => 4.2889, std.dev.: 0.0343)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.12% (1.5030 => 1.8805, std.dev.: 0.0165)
SingleSource/Benchmarks/Shootout/hash: 24.15% (4.1846 => 5.1952, std.dev.: 0.2314)
MultiSource/Applications/lambda-0_1_3/lambda: 12.77% (7.0762 => 7.9797, std.dev.: 0.0465)
MultiSource/Applications/JM/lencod/lencod: 12.50% (7.1799 => 8.0772, std.dev.: 0.2002)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 9.71% (0.1678 => 0.1841, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.35% (5.4910 => 5.9495, std.dev.: 0.1623)
SingleSource/Benchmarks/Misc/flops-7: 8.35% (1.7330 => 1.8777, std.dev.: 0.0428)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.10% (1.2557 => 1.3574, std.dev.: 0.0062)
SingleSource/Benchmarks/Linpack/linpack-pc: 7.96% (48.3256 => 52.1723, std.dev.: 0.1218)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.92% (3.2027 => 3.4242, std.dev.: 0.0374)
MultiSource/Benchmarks/FreeBench/mason/mason: 6.57% (0.2799 => 0.2983, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.89% (5.3042 => 5.6167, std.dev.: 0.0436)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.68% (3.4085 => 3.6020, std.dev.: 0.0443)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.47% (5.5008 => 5.8018, std.dev.: 0.1063)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.22% (4.3151 => 4.4970, std.dev.: 0.0086)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 4.14% (3.5351 => 3.6816, std.dev.: 0.0391)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.11% (5.1471 => 5.3588, std.dev.: 0.0105)
SingleSource/Benchmarks/Misc/whetstone: 3.72% (3.4559 => 3.5844, std.dev.: 0.0167)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.70% (25.0200 => 25.9450, std.dev.: 0.1095)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.68% (3.3384 => 3.4611, std.dev.: 0.0458)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 3.35% (6.1245 => 6.3296, std.dev.: 0.0046)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.92% (3.3877 => 3.4866, std.dev.: 0.0302)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.66% (1.3104 => 1.3452, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.15% (12.8625 => 13.1390, std.dev.: 0.0643)
SingleSource/Benchmarks/BenchmarkGame/partialsums: 1.19% (1.1618 => 1.1756, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.04% (4.9040 => 4.9548, std.dev.: 0.0121)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/bisort/bisort: -32.46% (0.1072 => 0.0724, std.dev.: 0.0075)
MultiSource/Benchmarks/MallocBench/gs/gs: -22.23% (6.0938 => 4.7391, std.dev.: 0.1023)
MultiSource/Applications/obsequi/Obsequi: -19.56% (1.4685 => 1.1812, std.dev.: 0.0191)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -13.29% (1.3985 => 1.2127, std.dev.: 0.0163)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -11.76% (0.1870 => 0.1650, std.dev.: 0.0039)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -8.49% (0.3073 => 0.2812, std.dev.: 0.0071)
MultiSource/Benchmarks/Ptrdist/ks/ks: -8.42% (0.1947 => 0.1783, std.dev.: 0.0028)
MultiSource/Applications/kimwitu++/kc: -6.35% (21.0770 => 19.7379, std.dev.: 0.2105)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -5.18% (6.1631 => 5.8439, std.dev.: 0.0785)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -4.78% (5.3476 => 5.0919, std.dev.: 0.0675)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -4.26% (5.2851 => 5.0597, std.dev.: 0.0176)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.42% (1.4721 => 1.4218, std.dev.: 0.0141)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -2.97% (1.5376 => 1.4920, std.dev.: 0.0039)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -1.13% (1.6686 => 1.6497, std.dev.: 0.0070)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/MallocBench/gs/gs: -33.22% (0.1189 => 0.0794, std.dev.: 0.0018)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.18% (2.1022 => 1.4258, std.dev.: 0.0035)
MultiSource/Applications/viterbi/viterbi: -27.13% (3.4923 => 2.5447, std.dev.: 0.0276)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.60% (6.9552 => 5.2445, std.dev.: 0.0319)
SingleSource/Benchmarks/Misc/perlin: -21.35% (4.5989 => 3.6172, std.dev.: 0.0652)
MultiSource/Applications/obsequi/Obsequi: -18.87% (2.6081 => 2.1160, std.dev.: 0.0136)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -16.06% (0.0629 => 0.0528, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/mandel: -14.49% (1.1996 => 1.0258, std.dev.: 0.0237)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -13.13% (6.2627 => 5.4402, std.dev.: 0.1954)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -12.56% (0.0884 => 0.0773, std.dev.: 0.0003)
MultiSource/Applications/lua/lua: -11.79% (31.0707 => 27.4060, std.dev.: 0.4163)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -9.39% (0.5173 => 0.4687, std.dev.: 0.0019)
MultiSource/Applications/SIBsim4/SIBsim4: -7.86% (3.5791 => 3.2977, std.dev.: 0.0917)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -5.32% (1.7207 => 1.6291, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.76% (3.8119 => 3.6304, std.dev.: 0.0383)
SingleSource/Benchmarks/Misc/fbench: -4.68% (4.9602 => 4.7280, std.dev.: 0.0097)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.30% (0.7355 => 0.7039, std.dev.: 0.0006)
MultiSource/Benchmarks/mafft/pairlocalalign: -4.04% (47.2250 => 45.3164, std.dev.: 0.5251)
SingleSource/Benchmarks/Stanford/FloatMM: -3.43% (0.7806 => 0.7538, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.13% (6.1482 => 5.9556, std.dev.: 0.0206)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.90% (21.6864 => 21.0576, std.dev.: 0.2049)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.58% (5.2218 => 5.0872, std.dev.: 0.0515)
SingleSource/Benchmarks/Misc/oourafft: -2.17% (3.7891 => 3.7069, std.dev.: 0.0283)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.02% (34.8438 => 34.1383, std.dev.: 0.0951)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.56% (5.0180 => 4.9395, std.dev.: 0.0269)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -1.54% (2.8052 => 2.7619, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.44% (5.8810 => 5.7961, std.dev.: 0.0205)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.65% (0.1378 => 0.1369, std.dev.: 0.0371)
Report Time: 0.65s
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