[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 11 07:33:55 PDT 2013


http://llvm.org/perf/db_default/v4/nts/13304?compare_to=13300&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 13304, Order: 186075, Start Time: 2013-07-11 12:42:53, End Time: 2013-07-11 14:35:17
      To: 13300, Order: 186074, Start Time: 2013-07-11 10:04:34, End Time: 2013-07-11 11:45:58
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

===============
Tests Summary
===============

Performance Regressions: 81 (79 on baseline)
Performance Improvements: 2 (40 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1024 (988 on baseline)
Total Tests: 1108

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Stanford/Oscar: 67.52% (0.0702 => 0.1176, std.dev.: 0.0034)
  SingleSource/UnitTests/Threads/tls: 67.23% (0.0238 => 0.0398, std.dev.: 0.0022)
  SingleSource/Benchmarks/Stanford/Perm: 66.47% (0.0343 => 0.0571, std.dev.: 0.0044)
  SingleSource/Benchmarks/Stanford/Queens: 64.99% (0.0457 => 0.0754, std.dev.: 0.0012)
  SingleSource/Benchmarks/Misc/perlin: 61.63% (0.0615 => 0.0994, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/pi: 60.00% (0.0220 => 0.0352, std.dev.: 0.0017)
  SingleSource/Benchmarks/Misc/flops-3: 58.92% (0.0314 => 0.0499, std.dev.: 0.0031)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 49.01% (0.1716 => 0.2557, std.dev.: 0.0167)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 48.51% (0.1041 => 0.1546, std.dev.: 0.0134)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 47.50% (0.5674 => 0.8369, std.dev.: 0.0482)
  SingleSource/UnitTests/SignlessTypes/ccc: 44.66% (0.0253 => 0.0366, std.dev.: 0.0028)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 42.59% (1.1267 => 1.6066, std.dev.: 0.0378)
  SingleSource/Benchmarks/Stanford/Puzzle: 41.45% (0.1269 => 0.1795, std.dev.: 0.0141)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 41.12% (0.7081 => 0.9993, std.dev.: 0.0387)
  MultiSource/Benchmarks/MallocBench/gs/gs: 37.73% (4.6941 => 6.4653, std.dev.: 0.2362)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 37.37% (0.3404 => 0.4676, std.dev.: 0.0426)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 34.30% (0.6702 => 0.9001, std.dev.: 0.0377)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 32.74% (0.6873 => 0.9123, std.dev.: 0.0737)
  MultiSource/Applications/obsequi/Obsequi: 30.50% (1.1820 => 1.5425, std.dev.: 0.0520)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 29.75% (1.1857 => 1.5385, std.dev.: 0.1202)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 29.69% (0.8886 => 1.1524, std.dev.: 0.0629)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 29.17% (0.7371 => 0.9521, std.dev.: 0.0585)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 26.41% (10.0121 => 12.6562, std.dev.: 0.5734)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 25.70% (5.0403 => 6.3356, std.dev.: 0.2107)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 24.45% (1.6344 => 2.0340, std.dev.: 0.1201)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 20.30% (1.5160 => 1.8237, std.dev.: 0.0722)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 19.03% (0.3590 => 0.4273, std.dev.: 0.0176)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 14.12% (0.0786 => 0.0897, std.dev.: 0.0038)
  MultiSource/Applications/Burg/burg: 12.34% (1.4575 => 1.6374, std.dev.: 0.0287)
  MultiSource/Applications/sgefa/sgefa: 10.78% (0.4154 => 0.4602, std.dev.: 0.0078)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 9.50% (6.4057 => 7.0144, std.dev.: 0.0151)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 9.49% (2.6453 => 2.8964, std.dev.: 0.0131)
  MultiSource/Applications/siod/siod: 9.37% (2.5117 => 2.7471, std.dev.: 0.0594)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 8.77% (1.9374 => 2.1074, std.dev.: 0.0104)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 8.60% (4.2460 => 4.6112, std.dev.: 0.0101)
  MultiSource/Applications/sqlite3/sqlite3: 7.61% (16.7374 => 18.0118, std.dev.: 0.2173)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 7.44% (0.1425 => 0.1531, std.dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 7.21% (0.9834 => 1.0543, std.dev.: 0.0134)
  SingleSource/Regression/C++/ofstream_ctor: 4.34% (0.2349 => 0.2451, std.dev.: 0.0031)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.88% (0.6906 => 0.7174, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/ft/ft: 74.16% (0.7673 => 1.3363, std.dev.: 0.1306)
  MultiSource/Applications/lemon/lemon: 71.39% (0.8741 => 1.4981, std.dev.: 0.0707)
  SingleSource/Benchmarks/Shootout/ary3: 62.07% (5.7759 => 9.3608, std.dev.: 0.3923)
  SingleSource/Benchmarks/Stanford/Queens: 55.87% (0.0281 => 0.0438, std.dev.: 0.0016)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 52.41% (1.4716 => 2.2428, std.dev.: 0.0398)
  SingleSource/Benchmarks/Stanford/Towers: 50.45% (0.0224 => 0.0337, std.dev.: 0.0042)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 37.19% (2.9089 => 3.9906, std.dev.: 0.3336)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 35.17% (0.0344 => 0.0465, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout/heapsort: 30.99% (2.8797 => 3.7720, std.dev.: 0.3010)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 30.26% (1.4564 => 1.8971, std.dev.: 0.0268)
  MultiSource/Applications/minisat/minisat: 29.97% (6.1604 => 8.0069, std.dev.: 0.0951)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 26.67% (1.3185 => 1.6702, std.dev.: 0.0263)
  SingleSource/Benchmarks/Shootout-C++/ary: 19.47% (0.0637 => 0.0761, std.dev.: 0.0048)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 18.70% (2.3150 => 2.7478, std.dev.: 0.1077)
  SingleSource/Benchmarks/Shootout-C++/fibo: 16.92% (4.1352 => 4.8347, std.dev.: 0.0055)
  SingleSource/Benchmarks/Misc/fp-convert: 15.71% (6.9798 => 8.0765, std.dev.: 0.0061)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 13.75% (2.1105 => 2.4007, std.dev.: 0.0172)
  SingleSource/Benchmarks/Misc/salsa20: 13.30% (7.9910 => 9.0542, std.dev.: 0.0280)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 12.24% (15.2040 => 17.0644, std.dev.: 0.4576)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 10.32% (0.1666 => 0.1838, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/hash: 10.01% (0.6266 => 0.6893, std.dev.: 0.0026)
  SingleSource/Benchmarks/McGill/chomp: 9.52% (1.0027 => 1.0982, std.dev.: 0.0181)
  MultiSource/Benchmarks/llubenchmark/llu: 8.63% (1.9967 => 2.1691, std.dev.: 0.0399)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 7.21% (3.9337 => 4.2173, std.dev.: 0.0942)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 7.06% (40.4625 => 43.3200, std.dev.: 0.5120)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 6.79% (60.8390 => 64.9705, std.dev.: 0.5625)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 6.62% (29.1301 => 31.0571, std.dev.: 0.5615)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 5.75% (2.3099 => 2.4427, std.dev.: 0.0292)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.42% (6.9502 => 7.3266, std.dev.: 0.0646)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 4.95% (4.0740 => 4.2755, std.dev.: 0.0765)
  MultiSource/Applications/lua/lua: 4.61% (30.4393 => 31.8437, std.dev.: 0.0602)
  SingleSource/Benchmarks/Misc/ffbench: 4.48% (1.3686 => 1.4299, std.dev.: 0.0218)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.35% (2.0155 => 2.0628, std.dev.: 0.0066)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 2.19% (0.4835 => 0.4941, std.dev.: 0.0017)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.19% (21.4958 => 21.9667, std.dev.: 0.1795)
  SingleSource/Benchmarks/Misc/flops: 2.17% (9.6282 => 9.8374, std.dev.: 0.0173)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.98% (4.0082 => 4.0876, std.dev.: 0.0191)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.86% (5.3623 => 5.4622, std.dev.: 0.0065)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.19% (1.6616 => 1.6813, std.dev.: 0.0005)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.15% (1.5803 => 1.5984, std.dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.00% (11.5344 => 11.6501, std.dev.: 0.0173)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/pi: -18.40% (2.3939 => 1.9534, std.dev.: 0.0620)
  SingleSource/Benchmarks/Shootout/methcall: -1.71% (8.5975 => 8.4501, std.dev.: 0.0272)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 1.68% (0.1306 => 0.1328, std.dev.: 0.0292)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Stanford/Queens: 64.27% (0.0459 => 0.0754, std.dev.: 0.0012)
  SingleSource/Benchmarks/Stanford/Oscar: 63.56% (0.0719 => 0.1176, std.dev.: 0.0034)
  SingleSource/Benchmarks/Misc/perlin: 59.81% (0.0622 => 0.0994, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/pi: 59.28% (0.0221 => 0.0352, std.dev.: 0.0017)
  SingleSource/Benchmarks/Stanford/Perm: 55.59% (0.0367 => 0.0571, std.dev.: 0.0044)
  SingleSource/UnitTests/Threads/tls: 43.68% (0.0277 => 0.0398, std.dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 43.54% (1.1193 => 1.6066, std.dev.: 0.0378)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 43.02% (0.1081 => 0.1546, std.dev.: 0.0134)
  SingleSource/Benchmarks/Misc/flops-3: 42.57% (0.0350 => 0.0499, std.dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 42.16% (0.5887 => 0.8369, std.dev.: 0.0482)
  SingleSource/Benchmarks/Stanford/Puzzle: 41.90% (0.1265 => 0.1795, std.dev.: 0.0141)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 38.97% (0.7191 => 0.9993, std.dev.: 0.0387)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 37.40% (0.1861 => 0.2557, std.dev.: 0.0167)
  MultiSource/Benchmarks/MallocBench/gs/gs: 37.29% (4.7091 => 6.4653, std.dev.: 0.2362)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 37.13% (0.3410 => 0.4676, std.dev.: 0.0426)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 32.60% (0.6788 => 0.9001, std.dev.: 0.0377)
  MultiSource/Applications/obsequi/Obsequi: 31.47% (1.1733 => 1.5425, std.dev.: 0.0520)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 28.49% (0.8969 => 1.1524, std.dev.: 0.0629)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 28.14% (1.2006 => 1.5385, std.dev.: 0.1202)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 26.92% (4.9917 => 6.3356, std.dev.: 0.2107)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 24.57% (10.1602 => 12.6562, std.dev.: 0.5734)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 21.47% (1.5014 => 1.8237, std.dev.: 0.0722)
  MultiSource/Applications/hexxagon/hexxagon: 18.40% (1.0794 => 1.2780, std.dev.: 0.0695)
  MultiSource/Applications/lua/lua: 18.21% (4.3359 => 5.1255, std.dev.: 0.2995)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 18.15% (0.0942 => 0.1113, std.dev.: 0.0053)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 18.14% (0.3617 => 0.4273, std.dev.: 0.0176)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 13.54% (0.0790 => 0.0897, std.dev.: 0.0038)
  MultiSource/Applications/sgefa/sgefa: 11.29% (0.4135 => 0.4602, std.dev.: 0.0078)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 11.08% (2.6076 => 2.8964, std.dev.: 0.0131)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 10.49% (4.1734 => 4.6112, std.dev.: 0.0101)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 10.46% (1.9079 => 2.1074, std.dev.: 0.0104)
  MultiSource/Applications/siod/siod: 10.13% (2.4944 => 2.7471, std.dev.: 0.0594)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 9.89% (0.2721 => 0.2990, std.dev.: 0.0033)
  MultiSource/Applications/Burg/burg: 6.50% (1.5375 => 1.6374, std.dev.: 0.0287)
  MultiSource/Applications/sqlite3/sqlite3: 6.13% (16.9719 => 18.0118, std.dev.: 0.2173)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 5.90% (6.6236 => 7.0144, std.dev.: 0.0151)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 5.89% (0.9957 => 1.0543, std.dev.: 0.0134)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 5.81% (0.2238 => 0.2368, std.dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/random: 5.29% (0.2116 => 0.2228, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout-C++/matrix: 5.01% (0.2513 => 0.2639, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.44% (1.4757 => 1.5117, std.dev.: 0.0073)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Stanford/Towers: 69.35% (0.0199 => 0.0337, std.dev.: 0.0042)
  SingleSource/Benchmarks/Shootout/ary3: 55.70% (6.0122 => 9.3608, std.dev.: 0.3923)
  MultiSource/Applications/viterbi/viterbi: 35.88% (2.5688 => 3.4906, std.dev.: 0.0325)
  MultiSource/Applications/sgefa/sgefa: 31.48% (1.1695 => 1.5377, std.dev.: 0.0247)
  SingleSource/Benchmarks/Misc/perlin: 27.28% (3.6271 => 4.6165, std.dev.: 0.0173)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 23.44% (1.3530 => 1.6702, std.dev.: 0.0263)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 22.62% (1.8291 => 2.2428, std.dev.: 0.0398)
  SingleSource/Benchmarks/Shootout-C++/ary: 20.22% (0.0633 => 0.0761, std.dev.: 0.0048)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 19.38% (6.1372 => 7.3266, std.dev.: 0.0646)
  SingleSource/Benchmarks/Misc/mandel: 18.36% (1.0293 => 1.2183, std.dev.: 0.0165)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 16.01% (0.9806 => 1.1376, std.dev.: 0.0057)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 14.41% (1.2579 => 1.4392, std.dev.: 0.0683)
  MultiSource/Applications/lua/lua: 12.72% (28.2496 => 31.8437, std.dev.: 0.0602)
  MultiSource/Applications/minisat/minisat: 8.64% (7.3703 => 8.0069, std.dev.: 0.0951)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 8.07% (0.4572 => 0.4941, std.dev.: 0.0017)
  SingleSource/Benchmarks/McGill/chomp: 8.05% (1.0164 => 1.0982, std.dev.: 0.0181)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.96% (5.2003 => 5.6141, std.dev.: 0.0713)
  SingleSource/Benchmarks/Shootout/strcat: 7.90% (0.1456 => 0.1571, std.dev.: 0.0009)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 6.65% (40.6198 => 43.3200, std.dev.: 0.5120)
  MultiSource/Benchmarks/llubenchmark/llu: 6.20% (2.0425 => 2.1691, std.dev.: 0.0399)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.86% (3.2201 => 3.3766, std.dev.: 0.0304)
  SingleSource/Benchmarks/Misc/fbench: 4.66% (4.7508 => 4.9723, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.65% (4.6639 => 4.8806, std.dev.: 0.0221)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.61% (2.8994 => 3.0331, std.dev.: 0.0196)
  SingleSource/Benchmarks/Misc/ffbench: 4.40% (1.3696 => 1.4299, std.dev.: 0.0218)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 4.06% (62.4345 => 64.9705, std.dev.: 0.5625)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.73% (5.9362 => 6.1575, std.dev.: 0.0359)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.67% (5.2788 => 5.4726, std.dev.: 0.0529)
  MultiSource/Benchmarks/sim/sim: 3.56% (3.8805 => 4.0185, std.dev.: 0.0313)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 2.93% (3.9713 => 4.0876, std.dev.: 0.0191)
  SingleSource/Benchmarks/CoyoteBench/almabench: 2.74% (34.3107 => 35.2491, std.dev.: 0.2136)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.53% (4.6379 => 4.7551, std.dev.: 0.0045)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.48% (4.3727 => 4.4810, std.dev.: 0.0089)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.23% (21.4874 => 21.9667, std.dev.: 0.1795)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.06% (1.7925 => 1.8295, std.dev.: 0.0066)
  SingleSource/Benchmarks/Shootout-C++/ary3: 1.94% (2.0236 => 2.0628, std.dev.: 0.0066)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.31% (11.4990 => 11.6501, std.dev.: 0.0173)
  SingleSource/Benchmarks/Shootout/methcall: 1.29% (8.3425 => 8.4501, std.dev.: 0.0272)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.02% (0.2006 => 0.1805, std.dev.: 0.0031)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -8.93% (0.1646 => 0.1499, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -6.59% (5.1587 => 4.8186, std.dev.: 0.0879)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -6.53% (5.4314 => 5.0770, std.dev.: 0.0340)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.80% (0.7381 => 0.7174, std.dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.06% (1.2911 => 0.7351, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.11% (4.4050 => 2.7263, std.dev.: 0.0161)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -24.27% (1.6105 => 1.2197, std.dev.: 0.0246)
  MultiSource/Applications/lambda-0_1_3/lambda: -22.50% (9.1099 => 7.0604, std.dev.: 0.1265)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -21.01% (4.8986 => 3.8693, std.dev.: 0.0104)
  SingleSource/Benchmarks/Shootout/hash: -20.64% (5.3656 => 4.2583, std.dev.: 0.3184)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.22% (5.7264 => 4.5686, std.dev.: 0.1241)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.73% (6.2328 => 5.0652, std.dev.: 0.0453)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -16.01% (25.3677 => 21.3060, std.dev.: 0.1689)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.39% (1.6679 => 1.4446, std.dev.: 0.0173)
  SingleSource/Benchmarks/Shootout-C++/hash: -13.20% (0.7941 => 0.6893, std.dev.: 0.0026)
  MultiSource/Benchmarks/Olden/tsp/tsp: -12.91% (1.6613 => 1.4468, std.dev.: 0.0440)
  SingleSource/Benchmarks/Misc/salsa20: -12.43% (10.3398 => 9.0542, std.dev.: 0.0280)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -8.85% (0.2973 => 0.2710, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.44% (9.8728 => 9.0391, std.dev.: 0.0111)
  MultiSource/Applications/siod/siod: -8.35% (3.7240 => 3.4130, std.dev.: 0.0126)
  MultiSource/Applications/SIBsim4/SIBsim4: -7.96% (3.5327 => 3.2516, std.dev.: 0.0364)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.29% (4.5717 => 4.2385, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.78% (5.5889 => 5.2099, std.dev.: 0.0116)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -6.03% (2.4808 => 2.3313, std.dev.: 0.0395)
  SingleSource/Benchmarks/Shootout-C++/hash2: -6.02% (3.5939 => 3.3775, std.dev.: 0.0476)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -4.98% (1.3084 => 1.2432, std.dev.: 0.0150)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.79% (5.3184 => 5.0638, std.dev.: 0.0186)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -4.63% (6.3757 => 6.0808, std.dev.: 0.0355)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.20% (5.3276 => 5.1040, std.dev.: 0.0748)
  SingleSource/Benchmarks/Misc/flops: -3.72% (10.2170 => 9.8374, std.dev.: 0.0173)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.31% (4.5935 => 4.4414, std.dev.: 0.0092)
  MultiSource/Applications/hexxagon/hexxagon: -2.98% (15.4979 => 15.0353, std.dev.: 0.0910)
  SingleSource/Benchmarks/Shootout/sieve: -2.87% (8.0178 => 7.7880, std.dev.: 0.0083)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -2.77% (1.6440 => 1.5984, std.dev.: 0.0014)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.43% (3.8665 => 3.7726, std.dev.: 0.0203)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.97% (4.2167 => 4.1335, std.dev.: 0.0049)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.39% (4.7814 => 4.7149, std.dev.: 0.0152)
  MultiSource/Benchmarks/Olden/power/power: -1.37% (1.2558 => 1.2386, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.18% (9.6556 => 9.5420, std.dev.: 0.0296)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -7.84% (0.1441 => 0.1328, std.dev.: 0.0292)

Report Time: 0.74s
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