[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Aug 26 11:39:57 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14809?compare_to=14805&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14809, Order: 189229, Start Time: 2013-08-26 16:51:48, End Time: 2013-08-26 18:42:10
To: 14805, Order: 189215, Start Time: 2013-08-26 14:35:24, End Time: 2013-08-26 16:29:02
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 4 (30 on baseline)
Performance Improvements: 42 (32 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1061 (1045 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 49.95% (1.6661 => 2.4983, std.dev.: 0.0159)
SingleSource/Benchmarks/Misc/fp-convert: 16.01% (6.9461 => 8.0582, std.dev.: 0.0620)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 4.23% (1.2920 => 1.3466, std.dev.: 0.0007)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.20% (4.4274 => 4.4806, std.dev.: 0.0045)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2002-10-12-StructureArgsSimple: -46.28% (0.0296 => 0.0159, std.dev.: 0.0006)
SingleSource/UnitTests/2003-05-02-DependentPHI: -45.36% (0.0302 => 0.0165, std.dev.: 0.0005)
SingleSource/UnitTests/stmtexpr: -42.94% (0.0333 => 0.0190, std.dev.: 0.0007)
SingleSource/UnitTests/Vector/build2: -40.32% (0.0620 => 0.0370, std.dev.: 0.0006)
SingleSource/UnitTests/Vector/divides: -39.87% (0.0316 => 0.0190, std.dev.: 0.0006)
SingleSource/UnitTests/initp1: -39.71% (0.0816 => 0.0492, std.dev.: 0.0012)
SingleSource/UnitTests/SignlessTypes/Large/cast: -38.13% (0.0931 => 0.0576, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout/strcat: -33.62% (0.0470 => 0.0312, std.dev.: 0.0002)
SingleSource/UnitTests/SignlessTypes/div: -31.56% (0.0507 => 0.0347, std.dev.: 0.0007)
SingleSource/UnitTests/Vector/constpool: -29.64% (12.4854 => 8.7845, std.dev.: 0.6127)
MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: -29.01% (0.0748 => 0.0531, std.dev.: 0.0006)
SingleSource/UnitTests/Vectorizer/gcc-loops: -27.04% (0.7825 => 0.5709, std.dev.: 0.0028)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -16.71% (0.1173 => 0.0977, std.dev.: 0.0034)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -15.10% (0.2079 => 0.1765, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -14.02% (1.6594 => 1.4268, std.dev.: 0.0690)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -13.97% (0.1739 => 0.1496, std.dev.: 0.0044)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -13.14% (0.3857 => 0.3350, std.dev.: 0.0006)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -10.31% (1.7024 => 1.5268, std.dev.: 0.0069)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -8.34% (2.1608 => 1.9805, std.dev.: 0.0260)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -7.66% (1.5831 => 1.4618, std.dev.: 0.0163)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.61% (0.4032 => 0.3806, std.dev.: 0.0008)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -5.36% (0.7363 => 0.6968, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -4.79% (1.5417 => 1.4679, std.dev.: 0.0242)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -3.53% (0.8333 => 0.8039, std.dev.: 0.0057)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/heapsort: -40.26% (4.8907 => 2.9219, std.dev.: 0.3454)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -17.61% (35.5084 => 29.2547, std.dev.: 1.8261)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -13.75% (0.1709 => 0.1474, std.dev.: 0.0004)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -11.23% (0.3118 => 0.2768, std.dev.: 0.0013)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -11.17% (0.2989 => 0.2655, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout/strcat: -10.94% (0.1627 => 0.1449, std.dev.: 0.0030)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: -10.46% (0.2122 => 0.1900, std.dev.: 0.0027)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -6.02% (42.6509 => 40.0833, std.dev.: 0.3298)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.14% (0.3788 => 0.3631, std.dev.: 0.0027)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.60% (21.6838 => 20.9031, std.dev.: 0.1339)
SingleSource/Benchmarks/BenchmarkGame/recursive: -3.37% (2.4513 => 2.3688, std.dev.: 0.0312)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -3.34% (2.9933 => 2.8932, std.dev.: 0.0171)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -2.23% (5.9459 => 5.8135, std.dev.: 0.0283)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -2.15% (3.0211 => 2.9561, std.dev.: 0.0211)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -2.00% (3.6234 => 3.5509, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -1.74% (5.0965 => 5.0077, std.dev.: 0.0284)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -1.73% (1.9128 => 1.8798, std.dev.: 0.0106)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -1.28% (1.0663 => 1.0527, std.dev.: 0.0019)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.25% (0.1356 => 0.1339, std.dev.: 0.0252)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.25% (1.4932 => 1.5268, std.dev.: 0.0069)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 74.24% (3.7285 => 6.4966, std.dev.: 0.0633)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.55% (2.8867 => 4.2882, std.dev.: 0.0367)
MultiSource/Benchmarks/FreeBench/neural/neural: 30.53% (0.3171 => 0.4139, std.dev.: 0.0146)
SingleSource/Benchmarks/Misc/pi: 25.95% (1.9835 => 2.4983, std.dev.: 0.0159)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.07% (1.5030 => 1.8798, std.dev.: 0.0106)
SingleSource/Benchmarks/Shootout/hash: 22.70% (4.1846 => 5.1344, std.dev.: 0.0755)
MultiSource/Applications/lambda-0_1_3/lambda: 10.81% (7.0762 => 7.8410, std.dev.: 0.0805)
MultiSource/Applications/JM/lencod/lencod: 10.66% (7.1799 => 7.9456, std.dev.: 0.2862)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 10.37% (0.1678 => 0.1852, std.dev.: 0.0018)
MultiSource/Benchmarks/Ptrdist/ks/ks: 9.00% (1.2557 => 1.3687, std.dev.: 0.0216)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.32% (5.4910 => 5.9478, std.dev.: 0.0293)
SingleSource/Benchmarks/Linpack/linpack-pc: 8.00% (48.3256 => 52.1893, std.dev.: 0.3276)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.92% (3.2027 => 3.4243, std.dev.: 0.0306)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.01% (5.3042 => 5.6228, std.dev.: 0.0378)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.48% (5.5008 => 5.8021, std.dev.: 0.0718)
MultiSource/Applications/siod/siod: 5.11% (3.3761 => 3.5485, std.dev.: 0.0502)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.53% (4.3151 => 4.5107, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.24% (5.1471 => 5.3652, std.dev.: 0.0420)
SingleSource/Benchmarks/Misc/whetstone: 3.73% (3.4559 => 3.5847, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.68% (3.3384 => 3.4611, std.dev.: 0.0262)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 3.31% (6.1245 => 6.3274, std.dev.: 0.0503)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.27% (25.0200 => 25.8394, std.dev.: 0.1772)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.00% (4.8739 => 5.0202, std.dev.: 0.0461)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.76% (1.3104 => 1.3466, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.33% (12.8625 => 13.1624, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.47% (3.0680 => 3.1132, std.dev.: 0.0039)
SingleSource/Benchmarks/BenchmarkGame/partialsums: 1.38% (1.1618 => 1.1778, std.dev.: 0.0005)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 1.03% (1.4813 => 1.4966, std.dev.: 0.0059)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 1.02% (4.4624 => 4.5077, std.dev.: 0.0057)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -17.85% (0.1518 => 0.1247, std.dev.: 0.0060)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -8.34% (0.3655 => 0.3350, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -5.31% (1.5437 => 1.4618, std.dev.: 0.0163)
MultiSource/Applications/SIBsim4/SIBsim4: -4.09% (1.7461 => 1.6746, std.dev.: 0.0249)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.07% (0.7189 => 0.6968, std.dev.: 0.0030)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.39% (2.1022 => 1.4213, std.dev.: 0.0039)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -30.76% (0.0816 => 0.0565, std.dev.: 0.0004)
MultiSource/Benchmarks/MallocBench/gs/gs: -27.75% (0.1189 => 0.0859, std.dev.: 0.0118)
MultiSource/Applications/viterbi/viterbi: -27.10% (3.4923 => 2.5459, std.dev.: 0.0166)
MultiSource/Applications/JM/ldecod/ldecod: -24.80% (0.0859 => 0.0646, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.62% (6.9552 => 5.2428, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/perlin: -21.35% (4.5989 => 3.6170, std.dev.: 0.0316)
SingleSource/Benchmarks/Misc/mandel: -13.99% (1.1996 => 1.0318, std.dev.: 0.0245)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -12.76% (6.2627 => 5.4635, std.dev.: 0.2094)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -9.47% (0.5173 => 0.4683, std.dev.: 0.0156)
SingleSource/Benchmarks/Shootout/strcat: -9.04% (0.1593 => 0.1449, std.dev.: 0.0030)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: -7.18% (0.2047 => 0.1900, std.dev.: 0.0027)
SingleSource/Regression/C/uint64_to_float: -5.66% (1.5184 => 1.4325, std.dev.: 0.0256)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -4.51% (1.1024 => 1.0527, std.dev.: 0.0019)
SingleSource/Benchmarks/Misc/fbench: -4.49% (4.9602 => 4.7374, std.dev.: 0.0255)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.27% (0.7355 => 0.7041, std.dev.: 0.0011)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.61% (21.6864 => 20.9031, std.dev.: 0.1339)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.02% (6.1482 => 5.9628, std.dev.: 0.0304)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.80% (5.2218 => 5.0755, std.dev.: 0.0036)
MultiSource/Applications/sgefa/sgefa: -2.42% (1.4030 => 1.3690, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc/oourafft: -2.35% (3.7891 => 3.7000, std.dev.: 0.0255)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.29% (41.0210 => 40.0833, std.dev.: 0.3298)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -2.15% (2.9568 => 2.8932, std.dev.: 0.0171)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.02% (34.8438 => 34.1410, std.dev.: 0.1995)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.70% (1.6737 => 1.6452, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.35% (4.9231 => 4.8566, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.34% (5.0180 => 4.9506, std.dev.: 0.0034)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.83% (0.1378 => 0.1339, std.dev.: 0.0252)
Report Time: 0.95s
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