[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat Jul 20 11:55:43 PDT 2013


http://llvm.org/perf/db_default/v4/nts/13633?compare_to=13630&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 13633, Order: 186765, Start Time: 2013-07-20 17:07:54, End Time: 2013-07-20 18:57:14
      To: 13630, Order: 186763, Start Time: 2013-07-20 14:57:21, End Time: 2013-07-20 16:47:12
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

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

Performance Regressions: 7 (236 on baseline)
Performance Improvements: 4 (63 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1096 (808 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/constpool: 1.83% (8.7163 => 8.8762, std.dev.: 0.0531)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 8.41% (2.3509 => 2.5487, std.dev.: 0.0593)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 5.81% (2.2766 => 2.4089, std.dev.: 0.0012)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 4.72% (2.5951 => 2.7177, std.dev.: 0.0196)
  SingleSource/Benchmarks/Shootout/methcall: 2.66% (8.3315 => 8.5530, std.dev.: 0.0216)
  SingleSource/Benchmarks/Shootout/fib2: 1.21% (4.8925 => 4.9516, std.dev.: 0.0037)
  SingleSource/Benchmarks/Linpack/linpack-pc: 1.12% (50.9487 => 51.5209, std.dev.: 0.0349)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.74% (2.0815 => 2.0452, std.dev.: 0.0090)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -3.85% (1.1172 => 1.0742, std.dev.: 0.0098)
  MultiSource/Benchmarks/llubenchmark/llu: -1.99% (2.0350 => 1.9945, std.dev.: 0.0108)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -1.83% (37.9218 => 37.2280, std.dev.: 0.2635)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 0.31% (0.1311 => 0.1315, std.dev.: 0.0223)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/Altivec/casts: 138.30% (0.1282 => 0.3055, std.dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 129.43% (0.1322 => 0.3033, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/Altivec/test1: 125.90% (0.1382 => 0.3122, std.dev.: 0.0046)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: 118.92% (0.1432 => 0.3135, std.dev.: 0.0046)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: 98.43% (0.1972 => 0.3913, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: 98.14% (0.1824 => 0.3614, std.dev.: 0.0058)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 85.47% (0.2250 => 0.4173, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 82.12% (0.2416 => 0.4400, std.dev.: 0.0092)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: 81.41% (0.2006 => 0.3639, std.dev.: 0.0049)
  SingleSource/Benchmarks/Shootout-C++/random: 66.45% (0.2116 => 0.3522, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/mandel: 62.58% (0.0481 => 0.0782, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 62.08% (0.2231 => 0.3616, std.dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 59.43% (0.2238 => 0.3568, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout-C++/hello: 59.10% (0.1934 => 0.3077, std.dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 53.16% (1.5862 => 2.4295, std.dev.: 0.1177)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 53.08% (0.2206 => 0.3377, std.dev.: 0.0034)
  SingleSource/Benchmarks/Shootout-C++/methcall: 52.16% (0.2195 => 0.3340, std.dev.: 0.0012)
  SingleSource/Benchmarks/Shootout-C++/wc: 50.51% (0.2429 => 0.3656, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 48.99% (0.3425 => 0.5103, std.dev.: 0.0034)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 48.73% (0.2393 => 0.3559, std.dev.: 0.0131)
  SingleSource/Benchmarks/Shootout-C++/fibo: 48.59% (0.2095 => 0.3113, std.dev.: 0.0040)
  SingleSource/Regression/C++/ofstream_ctor: 48.22% (0.2360 => 0.3498, std.dev.: 0.0008)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 48.06% (0.0258 => 0.0382, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 47.95% (0.2175 => 0.3218, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 47.89% (0.2295 => 0.3394, std.dev.: 0.0048)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 47.22% (0.3113 => 0.4583, std.dev.: 0.0021)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 47.00% (0.2151 => 0.3162, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/matrix: 46.92% (0.2513 => 0.3692, std.dev.: 0.0012)
  SingleSource/Benchmarks/Shootout-C++/ary: 46.12% (0.2747 => 0.4014, std.dev.: 0.0018)
  MultiSource/Applications/oggenc/oggenc: 46.01% (5.9886 => 8.7441, std.dev.: 0.3078)
  SingleSource/Benchmarks/Shootout-C++/lists1: 45.87% (0.3290 => 0.4799, std.dev.: 0.0210)
  SingleSource/Benchmarks/Shootout-C++/ary3: 45.73% (0.2799 => 0.4079, std.dev.: 0.0018)
  SingleSource/Benchmarks/Misc/flops-2: 45.25% (0.0316 => 0.0459, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/moments: 45.21% (0.4006 => 0.5817, std.dev.: 0.0011)
  SingleSource/Benchmarks/Misc/flops-8: 44.62% (0.0325 => 0.0470, std.dev.: 0.0026)
  SingleSource/Benchmarks/Shootout/random: 44.18% (0.0335 => 0.0483, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-1: 43.91% (0.0312 => 0.0449, std.dev.: 0.0009)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 43.09% (0.0738 => 0.1056, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-4: 42.90% (0.0324 => 0.0463, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/strcat: 42.88% (0.2309 => 0.3299, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/sieve: 42.55% (0.3088 => 0.4402, std.dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 42.54% (0.2734 => 0.3897, std.dev.: 0.0133)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 42.40% (0.0717 => 0.1021, std.dev.: 0.0012)
  SingleSource/Benchmarks/Misc/flops-6: 42.38% (0.0328 => 0.0467, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-7: 42.22% (0.0315 => 0.0448, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 42.07% (0.0328 => 0.0466, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/dt: 41.98% (0.0374 => 0.0531, std.dev.: 0.0007)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 41.81% (0.0696 => 0.0987, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/objinst: 41.72% (0.2397 => 0.3397, std.dev.: 0.0055)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 41.32% (0.0726 => 0.1026, std.dev.: 0.0003)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 40.48% (0.0667 => 0.0937, std.dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/lists: 40.47% (0.2837 => 0.3985, std.dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 39.73% (0.2937 => 0.4104, std.dev.: 0.0066)
  SingleSource/Benchmarks/Shootout-C++/ary2: 39.51% (0.2951 => 0.4117, std.dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 39.21% (0.1617 => 0.2251, std.dev.: 0.0025)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 39.06% (0.0768 => 0.1068, std.dev.: 0.0003)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 38.40% (0.0802 => 0.1110, std.dev.: 0.0004)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 38.12% (0.0766 => 0.1058, std.dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 37.93% (0.3061 => 0.4222, std.dev.: 0.0091)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 37.32% (0.0777 => 0.1067, std.dev.: 0.0006)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 37.26% (0.0738 => 0.1013, std.dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 37.10% (0.3429 => 0.4701, std.dev.: 0.0093)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 36.88% (0.4138 => 0.5664, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: 36.57% (0.0350 => 0.0478, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 36.15% (0.3848 => 0.5239, std.dev.: 0.0053)
  SingleSource/Benchmarks/Shootout/strcat: 36.07% (0.0305 => 0.0415, std.dev.: 0.0011)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 35.98% (0.2768 => 0.3764, std.dev.: 0.0012)
  MultiSource/Benchmarks/Bullet/bullet: 35.37% (35.5296 => 48.0981, std.dev.: 1.5054)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 35.30% (0.0847 => 0.1146, std.dev.: 0.0011)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 34.91% (0.0888 => 0.1198, std.dev.: 0.0016)
  SingleSource/Benchmarks/Shootout-C++/hash2: 34.70% (0.4740 => 0.6385, std.dev.: 0.0089)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 34.68% (0.4293 => 0.5782, std.dev.: 0.0025)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 34.52% (0.0953 => 0.1282, std.dev.: 0.0004)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 34.02% (0.0779 => 0.1044, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 33.38% (0.0740 => 0.0987, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/hash: 33.11% (0.4554 => 0.6062, std.dev.: 0.0064)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 32.83% (0.0795 => 0.1056, std.dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 32.51% (0.5887 => 0.7801, std.dev.: 0.0119)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 32.30% (0.1424 => 0.1884, std.dev.: 0.0093)
  SingleSource/Benchmarks/CoyoteBench/almabench: 32.25% (0.0803 => 0.1062, std.dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 32.22% (1.4253 => 1.8846, std.dev.: 0.1448)
  MultiSource/Benchmarks/Olden/health/health: 32.13% (0.1612 => 0.2130, std.dev.: 0.0140)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 32.13% (0.0750 => 0.0991, std.dev.: 0.0009)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 32.11% (0.0875 => 0.1156, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 32.04% (0.0824 => 0.1088, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 31.92% (0.0918 => 0.1211, std.dev.: 0.0035)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 31.89% (0.0950 => 0.1253, std.dev.: 0.0026)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 31.84% (0.0848 => 0.1118, std.dev.: 0.0016)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 31.54% (0.2232 => 0.2936, std.dev.: 0.0230)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 31.06% (0.0602 => 0.0789, std.dev.: 0.0014)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 30.99% (0.0810 => 0.1061, std.dev.: 0.0010)
  SingleSource/Regression/C/casts: 30.42% (0.0401 => 0.0523, std.dev.: 0.0006)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 30.29% (0.0373 => 0.0486, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 30.17% (0.1422 => 0.1851, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 29.99% (0.0727 => 0.0945, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 29.35% (0.3410 => 0.4411, std.dev.: 0.0081)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 29.34% (0.0559 => 0.0723, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/heapsort: 29.31% (0.0481 => 0.0622, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 29.19% (0.1014 => 0.1310, std.dev.: 0.0041)
  SingleSource/Benchmarks/Dhrystone/fldry: 29.00% (0.0600 => 0.0774, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-3: 28.86% (0.0350 => 0.0451, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/hash: 28.69% (0.0617 => 0.0794, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ffbench: 28.43% (0.0788 => 0.1012, std.dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 28.03% (10.1602 => 13.0080, std.dev.: 1.0309)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 27.88% (0.0581 => 0.0743, std.dev.: 0.0024)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 27.74% (0.0930 => 0.1188, std.dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 27.41% (0.1886 => 0.2403, std.dev.: 0.0020)
  SingleSource/Benchmarks/Stanford/FloatMM: 27.27% (0.0451 => 0.0574, std.dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 27.19% (0.9964 => 1.2673, std.dev.: 0.0725)
  SingleSource/UnitTests/SignlessTypes/Large/cast: 26.67% (0.0600 => 0.0760, std.dev.: 0.0003)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: 26.39% (0.0504 => 0.0637, std.dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/distray/distray: 25.94% (0.1037 => 0.1306, std.dev.: 0.0011)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 24.61% (0.0760 => 0.0947, std.dev.: 0.0009)
  SingleSource/Benchmarks/Stanford/Quicksort: 24.51% (0.0412 => 0.0513, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fbench: 24.42% (0.0778 => 0.0968, std.dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 24.30% (0.0535 => 0.0665, std.dev.: 0.0014)
  SingleSource/Benchmarks/Stanford/RealMM: 23.80% (0.0458 => 0.0567, std.dev.: 0.0004)
  SingleSource/Regression/C/sumarraymalloc: 23.67% (0.0431 => 0.0533, std.dev.: 0.0001)
  SingleSource/Benchmarks/McGill/queens: 23.64% (0.0550 => 0.0680, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 23.45% (0.2158 => 0.2664, std.dev.: 0.0018)
  SingleSource/Benchmarks/Dhrystone/dry: 23.18% (0.0604 => 0.0744, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/bigfib: 23.12% (0.7059 => 0.8691, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 23.07% (0.6788 => 0.8354, std.dev.: 0.0054)
  SingleSource/Benchmarks/Misc/perlin: 22.99% (0.0622 => 0.0765, std.dev.: 0.0008)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 22.95% (0.3765 => 0.4629, std.dev.: 0.0045)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 22.89% (4.9917 => 6.1342, std.dev.: 0.3427)
  SingleSource/Benchmarks/Stanford/Queens: 22.88% (0.0459 => 0.0564, std.dev.: 0.0007)
  SingleSource/Benchmarks/Stanford/Treesort: 22.81% (0.0469 => 0.0576, std.dev.: 0.0004)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 22.62% (0.0535 => 0.0656, std.dev.: 0.0029)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 22.32% (0.2961 => 0.3622, std.dev.: 0.0177)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 22.30% (0.9599 => 1.1740, std.dev.: 0.0065)
  SingleSource/Benchmarks/Stanford/IntMM: 22.20% (0.0455 => 0.0556, std.dev.: 0.0005)
  SingleSource/Benchmarks/SmallPT/smallpt: 21.37% (0.1507 => 0.1829, std.dev.: 0.0014)
  SingleSource/Benchmarks/Stanford/Towers: 21.32% (0.0530 => 0.0643, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 21.31% (0.4861 => 0.5897, std.dev.: 0.0112)
  MultiSource/Benchmarks/llubenchmark/llu: 21.30% (0.0540 => 0.0655, std.dev.: 0.0012)
  SingleSource/Benchmarks/Shootout/lists: 21.19% (0.0788 => 0.0955, std.dev.: 0.0002)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 21.19% (0.5748 => 0.6966, std.dev.: 0.0011)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 21.11% (0.1241 => 0.1503, std.dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 21.07% (0.3617 => 0.4379, std.dev.: 0.0009)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 20.67% (0.1132 => 0.1366, std.dev.: 0.0013)
  MultiSource/Benchmarks/BitBench/five11/five11: 20.50% (0.0639 => 0.0770, std.dev.: 0.0050)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 20.35% (7.7211 => 9.2922, std.dev.: 0.3558)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 19.01% (0.0526 => 0.0626, std.dev.: 0.0032)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 18.76% (0.0549 => 0.0652, std.dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 18.70% (0.7191 => 0.8536, std.dev.: 0.0159)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 18.68% (0.0803 => 0.0953, std.dev.: 0.0006)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 18.53% (51.0211 => 60.4735, std.dev.: 1.9002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 18.30% (0.8969 => 1.0610, std.dev.: 0.0127)
  SingleSource/Benchmarks/McGill/misr: 17.99% (0.0706 => 0.0833, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/salsa20: 17.95% (0.0585 => 0.0690, std.dev.: 0.0012)
  SingleSource/Benchmarks/Misc/richards_benchmark: 17.83% (0.0802 => 0.0945, std.dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 17.61% (0.5196 => 0.6111, std.dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/gs/gs: 17.12% (4.7091 => 5.5151, std.dev.: 0.0483)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 16.87% (1.1193 => 1.3081, std.dev.: 0.0100)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 16.61% (0.3378 => 0.3939, std.dev.: 0.0193)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 16.57% (0.2721 => 0.3172, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 16.24% (1.4131 => 1.6426, std.dev.: 0.0702)
  MultiSource/Benchmarks/FreeBench/mason/mason: 16.06% (0.0710 => 0.0824, std.dev.: 0.0033)
  SingleSource/Benchmarks/Stanford/Oscar: 15.99% (0.0719 => 0.0834, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 15.99% (1.4202 => 1.6473, std.dev.: 0.0128)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 15.95% (0.0790 => 0.0916, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 15.93% (1.3838 => 1.6043, std.dev.: 0.0823)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 15.72% (1.3832 => 1.6007, std.dev.: 0.0399)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 15.57% (1.4081 => 1.6273, std.dev.: 0.0376)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 15.55% (1.3686 => 1.5814, std.dev.: 0.0706)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 15.43% (1.4991 => 1.7304, std.dev.: 0.0467)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 15.29% (1.4485 => 1.6700, std.dev.: 0.0531)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 15.28% (1.4165 => 1.6329, std.dev.: 0.0721)
  MultiSource/Applications/kimwitu++/kc: 15.23% (20.1855 => 23.2599, std.dev.: 1.0854)
  SingleSource/Benchmarks/Misc/flops: 15.10% (0.1106 => 0.1273, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 15.07% (1.4999 => 1.7259, std.dev.: 0.0313)
  SingleSource/Benchmarks/Misc/oourafft: 14.96% (0.2239 => 0.2574, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 14.83% (1.4757 => 1.6945, std.dev.: 0.0406)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 14.81% (1.5108 => 1.7346, std.dev.: 0.0821)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 13.66% (0.7334 => 0.8336, std.dev.: 0.0052)
  MultiSource/Benchmarks/mafft/pairlocalalign: 13.59% (10.7257 => 12.1838, std.dev.: 0.3636)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 13.19% (0.7791 => 0.8819, std.dev.: 0.0048)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 13.08% (0.6254 => 0.7072, std.dev.: 0.0045)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 13.06% (0.1853 => 0.2095, std.dev.: 0.0017)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 12.83% (0.0842 => 0.0950, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/matrix: 12.73% (0.0825 => 0.0930, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 12.42% (0.1151 => 0.1294, std.dev.: 0.0030)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 12.38% (0.1527 => 0.1716, std.dev.: 0.0014)
  SingleSource/Benchmarks/Stanford/Puzzle: 12.09% (0.1265 => 0.1418, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 12.06% (0.4030 => 0.4516, std.dev.: 0.0129)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 12.02% (5.1587 => 5.7788, std.dev.: 0.0627)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 11.78% (5.4314 => 6.0713, std.dev.: 0.0654)
  MultiSource/Benchmarks/NPB-serial/is/is: 11.43% (0.0875 => 0.0975, std.dev.: 0.0010)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 11.11% (0.1224 => 0.1360, std.dev.: 0.0011)
  MultiSource/Benchmarks/sim/sim: 11.09% (0.3716 => 0.4128, std.dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 10.46% (0.1492 => 0.1648, std.dev.: 0.0038)
  SingleSource/Benchmarks/McGill/exptree: 10.01% (0.1009 => 0.1110, std.dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 9.61% (15.9860 => 17.5217, std.dev.: 0.1569)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 9.50% (6.6236 => 7.2530, std.dev.: 0.0742)
  SingleSource/Benchmarks/McGill/chomp: 8.05% (0.1876 => 0.2027, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 7.99% (0.2127 => 0.2297, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ReedSolomon: 7.64% (0.2290 => 0.2465, std.dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/football/football: 7.36% (1.0292 => 1.1050, std.dev.: 0.0083)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 7.26% (2.6076 => 2.7970, std.dev.: 0.0043)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 7.20% (1.9079 => 2.0452, std.dev.: 0.0090)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.52% (0.7381 => 0.7862, std.dev.: 0.0060)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 4.24% (4.1734 => 4.3504, std.dev.: 0.0345)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 4.12% (1.1782 => 1.2268, std.dev.: 0.0067)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 89.98% (0.1208 => 0.2295, std.dev.: 0.0016)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 62.74% (0.1750 => 0.2848, std.dev.: 0.0014)
  MultiSource/Applications/viterbi/viterbi: 36.09% (2.5688 => 3.4958, std.dev.: 0.0815)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.13% (9.8728 => 12.8476, std.dev.: 0.2016)
  SingleSource/Benchmarks/Misc/perlin: 26.78% (3.6271 => 4.5985, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/pi: 21.47% (1.8318 => 2.2251, std.dev.: 0.1009)
  SingleSource/Benchmarks/Stanford/Puzzle: 21.37% (0.1455 => 0.1766, std.dev.: 0.0050)
  MultiSource/Applications/sgefa/sgefa: 19.32% (1.1695 => 1.3954, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/mandel: 17.01% (1.0293 => 1.2044, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.06% (5.2788 => 6.0211, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.54% (5.2561 => 5.8628, std.dev.: 0.0207)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.54% (4.6639 => 5.2022, std.dev.: 0.0173)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.46% (0.9806 => 1.0930, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.54% (4.5094 => 4.9848, std.dev.: 0.0847)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 10.02% (2.9004 => 3.1911, std.dev.: 0.0265)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.48% (4.6379 => 5.0314, std.dev.: 0.0059)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.55% (0.4572 => 0.4917, std.dev.: 0.0012)
  SingleSource/Benchmarks/Shootout/strcat: 7.49% (0.1456 => 0.1565, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.03% (3.1853 => 3.4092, std.dev.: 0.0147)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 4.92% (0.2072 => 0.2174, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.70% (5.6582 => 5.9239, std.dev.: 0.0209)
  SingleSource/Benchmarks/Misc/fbench: 4.33% (4.7508 => 4.9567, std.dev.: 0.0084)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.29% (1.0571 => 1.1024, std.dev.: 0.0020)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 3.68% (2.8994 => 3.0062, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.21% (3.2201 => 3.3235, std.dev.: 0.0182)
  SingleSource/Benchmarks/Shootout/methcall: 2.52% (8.3425 => 8.5530, std.dev.: 0.0216)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.98% (4.2167 => 4.3001, std.dev.: 0.0067)
  SingleSource/Benchmarks/CoyoteBench/almabench: 1.68% (34.3107 => 34.8874, std.dev.: 0.0076)
  SingleSource/Benchmarks/Misc/oourafft: 1.49% (3.7315 => 3.7870, std.dev.: 0.0010)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.41% (4.3727 => 4.4343, std.dev.: 0.0200)
  SingleSource/Benchmarks/Misc/ReedSolomon: 1.15% (8.5243 => 8.6224, std.dev.: 0.0190)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.03% (3.9713 => 4.0123, std.dev.: 0.0060)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -13.90% (10.3086 => 8.8762, std.dev.: 0.0531)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.49% (1.2911 => 0.7296, std.dev.: 0.0025)
  SingleSource/Benchmarks/Shootout-C++/matrix: -33.07% (4.3226 => 2.8932, std.dev.: 0.5171)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.01% (4.4050 => 3.0829, std.dev.: 0.0037)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -24.65% (1.6105 => 1.2135, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.62% (4.8986 => 3.7415, std.dev.: 0.0300)
  MultiSource/Applications/lambda-0_1_3/lambda: -22.77% (9.1099 => 7.0355, std.dev.: 0.0237)
  SingleSource/Benchmarks/Shootout/hash: -21.35% (5.3656 => 4.2201, std.dev.: 0.0666)
  SingleSource/Benchmarks/Shootout-C++/hash: -20.74% (0.7941 => 0.6294, std.dev.: 0.0140)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -18.03% (0.3860 => 0.3164, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.73% (11.6227 => 9.6785, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.54% (5.5763 => 4.6539, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -15.81% (3.5000 => 2.9465, std.dev.: 0.1366)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -15.16% (1.8291 => 1.5518, std.dev.: 0.0968)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -15.04% (6.2328 => 5.2954, std.dev.: 0.0186)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -14.78% (25.3677 => 21.6194, std.dev.: 0.0591)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.40% (5.7264 => 4.9017, std.dev.: 0.1088)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -14.18% (1.6679 => 1.4314, std.dev.: 0.0305)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -13.88% (0.1945 => 0.1675, std.dev.: 0.0025)
  MultiSource/Benchmarks/Olden/tsp/tsp: -13.68% (1.6613 => 1.4340, std.dev.: 0.0817)
  SingleSource/Benchmarks/CoyoteBench/lpbench: -13.19% (4.1768 => 3.6259, std.dev.: 0.0574)
  SingleSource/Benchmarks/Misc/salsa20: -13.18% (10.3398 => 8.9772, std.dev.: 0.0036)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -11.97% (16.4665 => 14.4952, std.dev.: 0.3134)
  SingleSource/Regression/C/uint64_to_float: -11.07% (1.6851 => 1.4985, std.dev.: 0.0214)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -10.74% (0.3267 => 0.2916, std.dev.: 0.0012)
  MultiSource/Applications/siod/siod: -9.86% (3.7240 => 3.3568, std.dev.: 0.0921)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -8.96% (3.2030 => 2.9161, std.dev.: 0.0581)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -8.81% (0.2973 => 0.2711, std.dev.: 0.0020)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -8.11% (32.4581 => 29.8242, std.dev.: 0.2976)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -8.09% (6.3757 => 5.8600, std.dev.: 0.0147)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -7.41% (2.4808 => 2.2969, std.dev.: 0.0385)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -6.88% (2.5087 => 2.3360, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.75% (4.5717 => 4.2629, std.dev.: 0.0196)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.71% (5.3184 => 4.9613, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -6.57% (5.2003 => 4.8586, std.dev.: 0.0342)
  SingleSource/Benchmarks/Shootout-C++/hash2: -6.51% (3.5939 => 3.3598, std.dev.: 0.0324)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -5.38% (1.4783 => 1.3988, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.13% (5.5889 => 5.3021, std.dev.: 0.0260)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -4.97% (39.1740 => 37.2280, std.dev.: 0.2635)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.87% (1.6535 => 1.5730, std.dev.: 0.0121)
  SingleSource/Benchmarks/Misc/flops: -4.44% (10.2170 => 9.7634, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -4.18% (62.4345 => 59.8246, std.dev.: 0.8322)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.16% (4.5935 => 4.4022, std.dev.: 0.0366)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -4.10% (2.8537 => 2.7366, std.dev.: 0.0011)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -4.05% (1.6440 => 1.5775, std.dev.: 0.0068)
  SingleSource/Benchmarks/Misc/whetstone: -3.84% (3.5970 => 3.4587, std.dev.: 0.0048)
  SingleSource/Benchmarks/Misc/flops-7: -3.36% (1.7987 => 1.7383, std.dev.: 0.0177)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.33% (5.3276 => 5.1500, std.dev.: 0.0298)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -2.95% (3.0234 => 2.9343, std.dev.: 0.0258)
  SingleSource/Benchmarks/Shootout/sieve: -2.87% (8.0178 => 7.7879, std.dev.: 0.0028)
  MultiSource/Benchmarks/Bullet/bullet: -2.80% (7.1938 => 6.9923, std.dev.: 0.0766)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.73% (3.8665 => 3.7610, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.67% (3.6122 => 3.5158, std.dev.: 0.0026)
  MultiSource/Benchmarks/llubenchmark/llu: -2.35% (2.0425 => 1.9945, std.dev.: 0.0108)
  MultiSource/Benchmarks/BitBench/five11/five11: -2.11% (5.7342 => 5.6131, std.dev.: 0.0331)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.87% (1.1791 => 1.1571, std.dev.: 0.0024)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.80% (48.3307 => 47.4608, std.dev.: 0.2689)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.69% (4.9946 => 4.9103, std.dev.: 0.0070)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.64% (5.9068 => 5.8101, std.dev.: 0.0272)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.41% (4.8966 => 4.8274, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout/lists: -1.21% (7.2961 => 7.2077, std.dev.: 0.0145)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -1.18% (1.8989 => 1.8765, std.dev.: 0.0085)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.13% (2.5408 => 2.5120, std.dev.: 0.0067)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -8.74% (0.1441 => 0.1315, std.dev.: 0.0223)

Report Time: 0.78s
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