[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Dec 10 18:19:56 PST 2013
http://llvm.org/perf/db_default/v4/nts/18266?compare_to=18262&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 18266, Order: 196986, Start Time: 2013-12-11 00:35:45, End Time: 2013-12-11 02:24:07
To: 18262, Order: 196971, Start Time: 2013-12-10 22:19:12, End Time: 2013-12-11 00:08:27
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 47 (63 on baseline)
Performance Improvements: 33 (13 on baseline)
Unchanged Tests: 1030 (1034 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Olden/tsp/tsp: 35.25% (0.1549 => 0.2095, std.dev.: 0.0153)
MultiSource/Applications/hexxagon/hexxagon: 29.52% (1.0743 => 1.3914, std.dev.: 0.0453)
MultiSource/Benchmarks/Olden/em3d/em3d: 22.58% (0.2015 => 0.2470, std.dev.: 0.0046)
MultiSource/Applications/lua/lua: 18.83% (4.3749 => 5.1985, std.dev.: 0.0495)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 18.40% (10.0888 => 11.9450, std.dev.: 0.2054)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 16.08% (5.7297 => 6.6508, std.dev.: 0.0316)
MultiSource/Benchmarks/Prolangs-C/football/football: 15.47% (0.9864 => 1.1390, std.dev.: 0.0235)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 14.89% (1.1280 => 1.2960, std.dev.: 0.0337)
MultiSource/Applications/lambda-0_1_3/lambda: 14.40% (0.8541 => 0.9771, std.dev.: 0.0376)
MultiSource/Benchmarks/Ptrdist/bc/bc: 14.10% (1.4337 => 1.6358, std.dev.: 0.0607)
MultiSource/Benchmarks/Olden/bh/bh: 12.59% (0.3424 => 0.3855, std.dev.: 0.0078)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 11.92% (0.3264 => 0.3653, std.dev.: 0.0092)
SingleSource/Benchmarks/Shootout-C++/ary2: 6.45% (0.2589 => 0.2756, std.dev.: 0.0024)
SingleSource/Benchmarks/Shootout-C++/ackermann: 5.56% (0.1943 => 0.2051, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/sieve: 5.34% (0.2864 => 0.3017, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/random: 5.03% (0.2066 => 0.2170, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/heapsort: 5.03% (0.2146 => 0.2254, std.dev.: 0.0008)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 3.38% (0.8173 => 0.8449, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.70% (1.3589 => 1.3956, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.38% (1.3311 => 1.3628, std.dev.: 0.0092)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 64.04% (0.0203 => 0.0333, std.dev.: 0.0020)
SingleSource/Benchmarks/Shootout-C++/heapsort: 51.01% (2.9514 => 4.4570, std.dev.: 0.0158)
SingleSource/Benchmarks/Shootout/heapsort: 45.50% (2.9701 => 4.3214, std.dev.: 0.1331)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 29.85% (4.5622 => 5.9238, std.dev.: 0.1043)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 27.76% (0.1470 => 0.1878, std.dev.: 0.0046)
SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 22.61% (0.2207 => 0.2706, std.dev.: 0.0122)
MultiSource/Applications/minisat/minisat: 21.63% (6.8933 => 8.3845, std.dev.: 0.1349)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 20.42% (0.1371 => 0.1651, std.dev.: 0.0082)
SingleSource/Benchmarks/Shootout/ary3: 14.49% (4.7316 => 5.4173, std.dev.: 0.0945)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 14.21% (0.3434 => 0.3922, std.dev.: 0.0114)
SingleSource/Benchmarks/Shootout-C++/ary3: 13.99% (4.5974 => 5.2407, std.dev.: 0.1820)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 9.73% (0.3288 => 0.3608, std.dev.: 0.0076)
SingleSource/Benchmarks/Shootout-C++/ackermann: 9.68% (3.7147 => 4.0743, std.dev.: 0.1188)
MultiSource/Benchmarks/Ptrdist/ft/ft: 7.72% (1.1718 => 1.2623, std.dev.: 0.0350)
SingleSource/Benchmarks/Shootout-C++/fibo: 7.48% (5.0213 => 5.3967, std.dev.: 0.0006)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 3.94% (4.7899 => 4.9785, std.dev.: 0.0625)
SingleSource/Benchmarks/Shootout/hash: 3.84% (5.1803 => 5.3793, std.dev.: 0.0550)
SingleSource/Benchmarks/Misc/flops: 3.78% (9.2710 => 9.6211, std.dev.: 0.0740)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.71% (1.7286 => 1.7927, std.dev.: 0.0086)
SingleSource/Benchmarks/Misc/flops-3: 3.59% (2.0338 => 2.1069, std.dev.: 0.0120)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 3.45% (40.6990 => 42.1018, std.dev.: 0.3524)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 3.40% (1.2556 => 1.2983, std.dev.: 0.0088)
MultiSource/Applications/SIBsim4/SIBsim4: 2.33% (3.3449 => 3.4227, std.dev.: 0.0219)
SingleSource/Benchmarks/Shootout-C++/methcall: 2.17% (7.7232 => 7.8906, std.dev.: 0.0167)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.97% (5.0930 => 5.1931, std.dev.: 0.0119)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.57% (1.5874 => 1.6124, std.dev.: 0.0068)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 1.48% (40.0221 => 40.6128, std.dev.: 0.1339)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/FloatPrecision: -70.10% (0.0301 => 0.0090, std.dev.: 0.0074)
SingleSource/UnitTests/2007-04-10-BitfieldTest: -58.38% (0.0346 => 0.0144, std.dev.: 0.0061)
SingleSource/UnitTests/2006-02-04-DivRem: -42.22% (0.0315 => 0.0182, std.dev.: 0.0046)
SingleSource/UnitTests/2003-07-08-BitOpsTest: -41.61% (0.0322 => 0.0188, std.dev.: 0.0034)
SingleSource/UnitTests/2003-07-09-SignedArgs: -33.25% (0.0418 => 0.0279, std.dev.: 0.0031)
SingleSource/Regression/C++/EH/recursive-throw: -32.08% (0.0427 => 0.0290, std.dev.: 0.0046)
SingleSource/UnitTests/2003-05-14-AtExit: -32.04% (0.0334 => 0.0227, std.dev.: 0.0035)
SingleSource/Regression/C++/EH/function_try_block: -28.11% (0.0491 => 0.0353, std.dev.: 0.0033)
SingleSource/Regression/C/bigstack: -18.57% (0.0797 => 0.0649, std.dev.: 0.0053)
MultiSource/Applications/spiff/spiff: -18.10% (1.1245 => 0.9210, std.dev.: 0.0272)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: -15.33% (0.0874 => 0.0740, std.dev.: 0.0016)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -14.44% (1.6497 => 1.4115, std.dev.: 0.0357)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -14.22% (0.0893 => 0.0766, std.dev.: 0.0041)
MultiSource/Applications/sgefa/sgefa: -13.73% (0.4465 => 0.3852, std.dev.: 0.0025)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -11.87% (8.3023 => 7.3167, std.dev.: 0.2080)
MultiSource/Applications/SPASS/SPASS: -9.27% (18.8072 => 17.0646, std.dev.: 0.2487)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -8.20% (0.1537 => 0.1411, std.dev.: 0.0025)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.50% (10.9430 => 10.1218, std.dev.: 0.0912)
SingleSource/Benchmarks/CoyoteBench/fftbench: -7.05% (0.4182 => 0.3887, std.dev.: 0.0083)
MultiSource/Benchmarks/7zip/7zip-benchmark: -6.62% (48.7664 => 45.5393, std.dev.: 1.1393)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -5.39% (1.2773 => 1.2085, std.dev.: 0.0265)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.51% (0.3723 => 0.3555, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -3.94% (1.3774 => 1.3231, std.dev.: 0.0141)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/CoyoteBench/fftbench: -20.53% (1.8506 => 1.4706, std.dev.: 0.1156)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: -8.15% (0.1362 => 0.1251, std.dev.: 0.0008)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -5.68% (3.1601 => 2.9805, std.dev.: 0.0697)
MultiSource/Benchmarks/Ptrdist/bc/bc: -5.47% (1.1674 => 1.1036, std.dev.: 0.0052)
SingleSource/Benchmarks/Shootout-C++/matrix: -5.11% (3.0191 => 2.8648, std.dev.: 0.0560)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -4.59% (15.8997 => 15.1699, std.dev.: 0.2277)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -3.01% (2.7047 => 2.6234, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.80% (5.8818 => 5.7758, std.dev.: 0.0152)
SingleSource/Benchmarks/Misc/oourafft: -1.47% (3.7044 => 3.6499, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -1.09% (5.3124 => 5.2547, std.dev.: 0.0180)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Olden/tsp/tsp: 51.92% (0.1379 => 0.2095, std.dev.: 0.0153)
MultiSource/Benchmarks/McCat/04-bisect/bisect: 39.34% (0.1393 => 0.1941, std.dev.: 0.0107)
MultiSource/Applications/hexxagon/hexxagon: 32.29% (1.0518 => 1.3914, std.dev.: 0.0453)
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 31.50% (0.1054 => 0.1386, std.dev.: 0.0059)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 30.83% (0.5663 => 0.7409, std.dev.: 0.0537)
MultiSource/Benchmarks/SciMark2-C/scimark2: 29.80% (0.3735 => 0.4848, std.dev.: 0.0404)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 29.04% (0.2831 => 0.3653, std.dev.: 0.0092)
MultiSource/Applications/hbd/hbd: 27.70% (1.5646 => 1.9980, std.dev.: 0.1406)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 27.21% (0.7375 => 0.9382, std.dev.: 0.0740)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 24.31% (0.6597 => 0.8201, std.dev.: 0.0380)
MultiSource/Benchmarks/Ptrdist/bc/bc: 23.40% (1.3256 => 1.6358, std.dev.: 0.0607)
MultiSource/Benchmarks/McCat/09-vor/vor: 23.30% (0.3596 => 0.4434, std.dev.: 0.0302)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 22.42% (0.3859 => 0.4724, std.dev.: 0.0283)
MultiSource/Benchmarks/Olden/em3d/em3d: 22.34% (0.2019 => 0.2470, std.dev.: 0.0046)
MultiSource/Applications/lua/lua: 21.64% (4.2737 => 5.1985, std.dev.: 0.0495)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 21.36% (9.8425 => 11.9450, std.dev.: 0.2054)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 19.98% (5.5433 => 6.6508, std.dev.: 0.0316)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 19.67% (1.0830 => 1.2960, std.dev.: 0.0337)
MultiSource/Benchmarks/Olden/health/health: 19.38% (0.1538 => 0.1836, std.dev.: 0.0095)
MultiSource/Applications/lambda-0_1_3/lambda: 17.28% (0.8331 => 0.9771, std.dev.: 0.0376)
MultiSource/Benchmarks/Olden/bh/bh: 17.21% (0.3289 => 0.3855, std.dev.: 0.0078)
MultiSource/Benchmarks/Prolangs-C/football/football: 14.88% (0.9915 => 1.1390, std.dev.: 0.0235)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 13.54% (0.2540 => 0.2884, std.dev.: 0.0117)
MultiSource/Benchmarks/PAQ8p/paq8p: 7.49% (2.5384 => 2.7284, std.dev.: 0.0673)
MultiSource/Applications/kimwitu++/kc: 7.33% (18.6861 => 20.0561, std.dev.: 0.5029)
SingleSource/Benchmarks/Shootout-C++/random: 7.00% (0.2028 => 0.2170, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/ary2: 6.90% (0.2578 => 0.2756, std.dev.: 0.0024)
SingleSource/Benchmarks/Shootout-C++/heapsort: 6.67% (0.2113 => 0.2254, std.dev.: 0.0008)
MultiSource/Applications/sqlite3/sqlite3: 6.62% (15.7419 => 16.7833, std.dev.: 0.3888)
SingleSource/Benchmarks/Shootout-C++/ackermann: 6.49% (0.1926 => 0.2051, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/sumcol: 5.85% (0.2137 => 0.2262, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/sieve: 5.64% (0.2856 => 0.3017, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/ary: 5.12% (0.2482 => 0.2609, std.dev.: 0.0024)
SingleSource/Benchmarks/Shootout-C++/matrix: 4.46% (0.2400 => 0.2507, std.dev.: 0.0037)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.41% (4.2717 => 4.4174, std.dev.: 0.0424)
SingleSource/Benchmarks/Shootout-C++/lists1: 3.26% (0.3069 => 0.3169, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 3.01% (1.2845 => 1.3231, std.dev.: 0.0141)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.74% (0.8224 => 0.8449, std.dev.: 0.0032)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Ptrdist/ft/ft: 64.58% (0.7670 => 1.2623, std.dev.: 0.0350)
SingleSource/Benchmarks/Shootout-C++/heapsort: 48.84% (2.9945 => 4.4570, std.dev.: 0.0158)
SingleSource/Benchmarks/Shootout/heapsort: 46.53% (2.9492 => 4.3214, std.dev.: 0.1331)
MultiSource/Benchmarks/Olden/bisort/bisort: 39.56% (0.6732 => 0.9395, std.dev.: 0.0181)
MultiSource/Applications/minisat/minisat: 31.25% (6.3881 => 8.3845, std.dev.: 0.1349)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 29.43% (4.5769 => 5.9238, std.dev.: 0.1043)
SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 24.64% (0.2171 => 0.2706, std.dev.: 0.0122)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 21.49% (0.1359 => 0.1651, std.dev.: 0.0082)
SingleSource/Benchmarks/Shootout/ary3: 17.83% (4.5977 => 5.4173, std.dev.: 0.0945)
SingleSource/Benchmarks/Shootout-C++/ary3: 11.99% (4.6797 => 5.2407, std.dev.: 0.1820)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 7.44% (0.3358 => 0.3608, std.dev.: 0.0076)
SingleSource/Benchmarks/Shootout-C++/fibo: 7.25% (5.0320 => 5.3967, std.dev.: 0.0006)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 4.17% (1.2463 => 1.2983, std.dev.: 0.0088)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 3.82% (40.5530 => 42.1018, std.dev.: 0.3524)
SingleSource/Benchmarks/Misc/flops: 3.82% (9.2673 => 9.6211, std.dev.: 0.0740)
SingleSource/Benchmarks/Shootout/hash: 3.66% (5.1896 => 5.3793, std.dev.: 0.0550)
MultiSource/Benchmarks/Olden/tsp/tsp: 3.33% (1.5425 => 1.5939, std.dev.: 0.0092)
SingleSource/Benchmarks/Misc/flops-3: 3.25% (2.0406 => 2.1069, std.dev.: 0.0120)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 2.98% (1.7409 => 1.7927, std.dev.: 0.0086)
SingleSource/Benchmarks/Shootout-C++/methcall: 2.57% (7.6931 => 7.8906, std.dev.: 0.0167)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.07% (1.5797 => 1.6124, std.dev.: 0.0068)
MultiSource/Benchmarks/Olden/bh/bh: 2.04% (2.3919 => 2.4406, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.03% (6.5291 => 6.6617, std.dev.: 0.0216)
SingleSource/Benchmarks/Shootout/lists: 1.69% (6.9930 => 7.1112, std.dev.: 0.0210)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.61% (5.9126 => 6.0078, std.dev.: 0.0318)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -13.62% (0.1938 => 0.1674, std.dev.: 0.0061)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -7.35% (0.1523 => 0.1411, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.32% (1.3676 => 1.2811, std.dev.: 0.0221)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.13% (0.6882 => 0.6460, std.dev.: 0.0114)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.97% (2.0207 => 1.9001, std.dev.: 0.0407)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.28% (0.3714 => 0.3555, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -2.20% (1.3127 => 1.2838, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.52% (1.3264 => 1.3062, std.dev.: 0.0078)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/sim/sim: -4.61% (4.0134 => 3.8285, std.dev.: 0.0246)
MultiSource/Benchmarks/7zip/7zip-benchmark: -2.80% (10.0217 => 9.7415, std.dev.: 0.0809)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -2.70% (6.0535 => 5.8899, std.dev.: 0.0590)
MultiSource/Benchmarks/Olden/em3d/em3d: -1.96% (4.6123 => 4.5220, std.dev.: 0.0279)
SingleSource/Benchmarks/Shootout/methcall: -1.02% (8.6669 => 8.5784, std.dev.: 0.0256)
Report Time: 0.74s
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