[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Jul 25 17:25:45 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13765?compare_to=13762&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 13765, Order: 187158, Start Time: 2013-07-25 22:39:00, End Time: 2013-07-26 00:27:21
To: 13762, Order: 187152, Start Time: 2013-07-25 20:23:40, End Time: 2013-07-25 22:14:56
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 14 (26 on baseline)
Performance Improvements: 8 (33 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1085 (1048 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.30% (1.5043 => 1.5840, std.dev.: 0.0205)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 4.46% (1.4921 => 1.5586, std.dev.: 0.0195)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 3.55% (1.3692 => 1.4178, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.48% (1.4095 => 1.4585, std.dev.: 0.0164)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 27.23% (1.4665 => 1.8659, std.dev.: 0.0145)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 7.64% (0.3311 => 0.3564, std.dev.: 0.0034)
SingleSource/Benchmarks/Misc/flops-7: 6.97% (1.8388 => 1.9670, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.46% (5.0118 => 5.2856, std.dev.: 0.0254)
SingleSource/Benchmarks/Linpack/linpack-pc: 4.08% (50.2192 => 52.2692, std.dev.: 0.5654)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.98% (15.8758 => 16.5073, std.dev.: 0.2206)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.36% (39.9584 => 41.3022, std.dev.: 0.0521)
SingleSource/Benchmarks/Shootout-C++/EH/except: 2.33% (0.4902 => 0.5016, std.dev.: 0.0034)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.07% (1.6297 => 1.6635, std.dev.: 0.0059)
SingleSource/Benchmarks/Misc/whetstone: 1.09% (3.4633 => 3.5010, std.dev.: 0.0021)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -24.07% (0.1205 => 0.0915, std.dev.: 0.0110)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: -5.74% (0.3904 => 0.3680, std.dev.: 0.0049)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: -44.33% (10.3808 => 5.7788, std.dev.: 1.5452)
SingleSource/Benchmarks/Shootout/heapsort: -36.52% (4.5877 => 2.9124, std.dev.: 0.3934)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -4.14% (0.6619 => 0.6345, std.dev.: 0.0051)
SingleSource/Benchmarks/Misc/ffbench: -4.02% (1.4246 => 1.3673, std.dev.: 0.0178)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -2.68% (2.5679 => 2.4992, std.dev.: 0.0171)
SingleSource/Benchmarks/Misc/mandel-2: -2.55% (0.8611 => 0.8391, std.dev.: 0.0012)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.97% (0.1284 => 0.1335, std.dev.: 0.0014)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.65% (1.5037 => 1.5586, std.dev.: 0.0195)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/matrix: 48.56% (2.8867 => 4.2886, std.dev.: 0.0119)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 35.19% (0.0341 => 0.0461, std.dev.: 0.0042)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 25.33% (0.0458 => 0.0574, std.dev.: 0.0024)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 24.15% (1.5030 => 1.8659, std.dev.: 0.0145)
MultiSource/Applications/siod/siod: 13.95% (3.3761 => 3.8470, std.dev.: 0.0038)
SingleSource/Benchmarks/Misc/flops-7: 13.50% (1.7330 => 1.9670, std.dev.: 0.0133)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 10.35% (14.9584 => 16.5073, std.dev.: 0.2206)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 9.34% (5.4910 => 6.0037, std.dev.: 0.0216)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.35% (1.2557 => 1.3606, std.dev.: 0.0067)
SingleSource/Benchmarks/Linpack/linpack-pc: 8.16% (48.3256 => 52.2692, std.dev.: 0.5654)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.83% (3.2027 => 3.4213, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.97% (5.5008 => 5.8293, std.dev.: 0.1217)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.94% (5.3042 => 5.6195, std.dev.: 0.0315)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.71% (3.4085 => 3.6030, std.dev.: 0.0377)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.50% (5.1471 => 5.3786, std.dev.: 0.0476)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.36% (4.3151 => 4.5033, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.85% (3.3384 => 3.4670, std.dev.: 0.0451)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.63% (4.8739 => 5.0506, std.dev.: 0.0264)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 2.26% (1.4327 => 1.4651, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.31% (4.9040 => 4.9680, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/whetstone: 1.31% (3.4559 => 3.5010, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.24% (9.7023 => 9.8228, std.dev.: 0.0141)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.20% (5.8390 => 5.9092, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.17% (12.8625 => 13.0127, std.dev.: 0.0242)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 1.09% (1.4813 => 1.4974, std.dev.: 0.0017)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/bisort/bisort: -32.74% (0.1072 => 0.0721, std.dev.: 0.0133)
MultiSource/Applications/lua/lua: -18.15% (5.3200 => 4.3543, std.dev.: 0.3617)
MultiSource/Applications/hexxagon/hexxagon: -16.56% (1.3285 => 1.1085, std.dev.: 0.0289)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -13.74% (0.1870 => 0.1613, std.dev.: 0.0041)
MultiSource/Applications/ClamAV/clamscan: -12.65% (19.4145 => 16.9589, std.dev.: 0.3583)
MultiSource/Applications/JM/ldecod/ldecod: -12.56% (8.6720 => 7.5826, std.dev.: 0.4173)
MultiSource/Applications/lambda-0_1_3/lambda: -12.35% (0.9461 => 0.8293, std.dev.: 0.0437)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -11.68% (0.3073 => 0.2714, std.dev.: 0.0012)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -10.53% (1.1012 => 0.9852, std.dev.: 0.0029)
MultiSource/Applications/SIBsim4/SIBsim4: -7.61% (1.7461 => 1.6132, std.dev.: 0.0261)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -5.66% (1.4514 => 1.3692, std.dev.: 0.0248)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -3.82% (1.4853 => 1.4286, std.dev.: 0.0174)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -3.25% (1.5239 => 1.4743, std.dev.: 0.0192)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.20% (2.1022 => 1.4253, std.dev.: 0.0007)
MultiSource/Benchmarks/MallocBench/gs/gs: -28.85% (0.1189 => 0.0846, std.dev.: 0.0027)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -27.57% (0.0816 => 0.0591, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.60% (6.9552 => 5.2441, std.dev.: 0.0074)
MultiSource/Applications/sgefa/sgefa: -13.41% (1.4030 => 1.2148, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -11.93% (6.2627 => 5.5156, std.dev.: 0.1820)
MultiSource/Benchmarks/Olden/health/health: -6.44% (0.3556 => 0.3327, std.dev.: 0.0076)
SingleSource/Regression/C/uint64_to_float: -5.37% (1.5184 => 1.4369, std.dev.: 0.0287)
MultiSource/Benchmarks/mafft/pairlocalalign: -4.98% (47.2250 => 44.8748, std.dev.: 0.0989)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: -4.91% (0.2849 => 0.2709, std.dev.: 0.0049)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -4.89% (0.5173 => 0.4920, std.dev.: 0.0011)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -4.83% (2.7049 => 2.5742, std.dev.: 0.0186)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.77% (3.8119 => 3.6302, std.dev.: 0.0094)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -4.66% (0.2854 => 0.2721, std.dev.: 0.0045)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.30% (0.7355 => 0.7039, std.dev.: 0.0083)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -3.32% (1.7207 => 1.6635, std.dev.: 0.0059)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.17% (21.6864 => 20.9991, std.dev.: 0.2310)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -2.08% (0.6480 => 0.6345, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.93% (5.2218 => 5.1210, std.dev.: 0.0311)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.23% (2.1343 => 2.1081, std.dev.: 0.0019)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.12% (0.1378 => 0.1335, std.dev.: 0.0014)
Report Time: 0.62s
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