[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu May 30 14:52:47 PDT 2013


http://llvm.org/perf/db_default/v4/nts/11891?compare_to=11889&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 11891, Order: 182957, Start Time: 2013-05-30 20:17:00, End Time: 2013-05-30 21:53:22
      To: 11889, Order: 182937, Start Time: 2013-05-30 17:39:30, End Time: 2013-05-30 19:15:38
Baseline: 11496, Order: 181973, Start Time: 2013-05-16 03:50:51, End Time: 2013-05-16 05:27:22

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

Performance Regressions: 5 (77 on baseline)
Performance Improvements: 0 (24 on baseline)
Unchanged Tests: 1103 (1007 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.56% (2.2660 => 2.3013, std.dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.24% (1.8998 => 1.9233, std.dev.: 0.0015)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.07% (1.3144 => 1.3285, std.dev.: 0.0021)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 1.51% (3.8315 => 3.8893, std.dev.: 0.0224)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.11% (4.3763 => 4.4248, std.dev.: 0.0019)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 2.70% (2.2407 => 2.3013, std.dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.65% (1.8736 => 1.9233, std.dev.: 0.0015)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.35% (2.7259 => 2.7900, std.dev.: 0.0164)
  MultiSource/Applications/sqlite3/sqlite3: 2.25% (16.5430 => 16.9153, std.dev.: 0.0326)
  MultiSource/Applications/hbd/hbd: 2.25% (1.6553 => 1.6925, std.dev.: 0.0032)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.22% (1.2996 => 1.3285, std.dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.06% (13.6931 => 13.9748, std.dev.: 0.0237)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 1.98% (0.6558 => 0.6688, std.dev.: 0.0008)
  MultiSource/Benchmarks/nbench/nbench: 1.95% (1.1448 => 1.1671, std.dev.: 0.0013)
  MultiSource/Applications/treecc/treecc: 1.92% (2.2116 => 2.2540, std.dev.: 0.0117)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.91% (0.8673 => 0.8839, std.dev.: 0.0011)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.87% (5.1879 => 5.2851, std.dev.: 0.0040)
  MultiSource/Applications/lemon/lemon: 1.85% (1.1799 => 1.2017, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.78% (0.6365 => 0.6478, std.dev.: 0.0029)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.74% (0.7029 => 0.7151, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.73% (0.7070 => 0.7192, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.71% (0.6358 => 0.6467, std.dev.: 0.0034)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.71% (1.4383 => 1.4629, std.dev.: 0.0042)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.71% (1.1013 => 1.1201, std.dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.69% (1.2980 => 1.3199, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.68% (0.7484 => 0.7610, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.68% (0.6736 => 0.6849, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.67% (0.7725 => 0.7854, std.dev.: 0.0045)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.66% (23.3724 => 23.7611, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.64% (0.7379 => 0.7500, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.63% (0.6262 => 0.6364, std.dev.: 0.0023)
  MultiSource/Applications/d/make_dparser: 1.61% (3.5406 => 3.5976, std.dev.: 0.0056)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.61% (0.8027 => 0.8156, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.59% (0.7378 => 0.7495, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.58% (0.6895 => 0.7004, std.dev.: 0.0014)
  SingleSource/UnitTests/Vector/constpool: 1.58% (19.6509 => 19.9605, std.dev.: 0.0154)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.57% (0.6881 => 0.6989, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.57% (0.6699 => 0.6804, std.dev.: 0.0020)
  MultiSource/Applications/SPASS/SPASS: 1.57% (15.8224 => 16.0702, std.dev.: 0.0051)
  MultiSource/Applications/ClamAV/clamscan: 1.55% (15.6655 => 15.9079, std.dev.: 0.0083)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.54% (0.7576 => 0.7693, std.dev.: 0.0016)
  MultiSource/Applications/Burg/burg: 1.53% (1.4083 => 1.4299, std.dev.: 0.0013)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.52% (46.1501 => 46.8505, std.dev.: 0.0317)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.51% (9.7471 => 9.8940, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.51% (0.6704 => 0.6805, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.50% (0.7723 => 0.7839, std.dev.: 0.0033)
  MultiSource/Applications/oggenc/oggenc: 1.46% (5.0386 => 5.1122, std.dev.: 0.0082)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.46% (4.5839 => 4.6508, std.dev.: 0.0098)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.44% (3.8437 => 3.8989, std.dev.: 0.0087)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.43% (4.9798 => 5.0510, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.43% (0.8417 => 0.8537, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.40% (0.7225 => 0.7326, std.dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.37% (1.1476 => 1.1633, std.dev.: 0.0021)
  MultiSource/Applications/JM/lencod/lencod: 1.34% (15.8626 => 16.0750, std.dev.: 0.0069)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.33% (8.5421 => 8.6561, std.dev.: 0.0098)
  MultiSource/Benchmarks/Bullet/bullet: 1.33% (33.9176 => 34.3692, std.dev.: 0.0312)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 1.33% (1.1676 => 1.1831, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.32% (0.7707 => 0.7809, std.dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.32% (1.6133 => 1.6346, std.dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.31% (4.1004 => 4.1540, std.dev.: 0.0073)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.28% (6.7821 => 6.8686, std.dev.: 0.0094)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.23% (5.0343 => 5.0960, std.dev.: 0.0048)
  MultiSource/Applications/JM/ldecod/ldecod: 1.22% (7.0046 => 7.0902, std.dev.: 0.0128)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.14% (2.1084 => 2.1324, std.dev.: 0.0077)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.12% (1.1683 => 1.1814, std.dev.: 0.0017)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.10% (0.9356 => 0.9459, std.dev.: 0.0012)
  MultiSource/Applications/lua/lua: 1.03% (4.1467 => 4.1894, std.dev.: 0.0054)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/mst/mst: 16.19% (0.1322 => 0.1536, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.13% (2.4977 => 2.6508, std.dev.: 0.0017)
  SingleSource/Benchmarks/Misc/richards_benchmark: 5.83% (0.8640 => 0.9144, std.dev.: 0.0003)
  SingleSource/Benchmarks/Dhrystone/fldry: 4.80% (0.6478 => 0.6789, std.dev.: 0.0113)
  MultiSource/Benchmarks/llubenchmark/llu: 3.48% (3.7586 => 3.8893, std.dev.: 0.0224)
  MultiSource/Applications/JM/lencod/lencod: 2.93% (7.4703 => 7.6890, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.54% (4.3400 => 4.4502, std.dev.: 0.0013)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 2.18% (2.5082 => 2.5630, std.dev.: 0.0048)
  MultiSource/Applications/SPASS/SPASS: 2.06% (10.6171 => 10.8355, std.dev.: 0.0119)
  MultiSource/Benchmarks/nbench/nbench: 2.01% (11.7138 => 11.9493, std.dev.: 0.0013)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.33% (5.4226 => 5.4947, std.dev.: 0.0172)
  SingleSource/Benchmarks/Shootout-C++/hash2: 1.30% (3.0559 => 3.0957, std.dev.: 0.0048)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.25% (62.9725 => 63.7589, std.dev.: 0.0167)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.14% (78.7923 => 79.6923, std.dev.: 0.2400)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.01% (4.3805 => 4.4248, std.dev.: 0.0019)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.42% (6.2629 => 6.0484, std.dev.: 0.0491)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/dry: -22.49% (1.5080 => 1.1689, std.dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -14.19% (0.1001 => 0.0859, std.dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -11.30% (0.3645 => 0.3233, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -10.74% (0.8419 => 0.7515, std.dev.: 0.0148)
  SingleSource/Benchmarks/McGill/chomp: -8.27% (1.1979 => 1.0988, std.dev.: 0.0068)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -7.58% (18.7069 => 17.2898, std.dev.: 0.0384)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -3.94% (2.9999 => 2.8816, std.dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.73% (0.3136 => 0.3019, std.dev.: 0.0018)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.67% (0.8475 => 0.8164, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/fbench: -3.37% (2.1388 => 2.0667, std.dev.: 0.0013)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.86% (5.1508 => 5.0037, std.dev.: 0.0014)
  SingleSource/Benchmarks/Misc/salsa20: -2.72% (7.4818 => 7.2785, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.48% (4.8598 => 4.7392, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.43% (4.6862 => 4.5722, std.dev.: 0.0046)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -2.20% (1.5158 => 1.4825, std.dev.: 0.0028)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -1.94% (1.1343 => 1.1123, std.dev.: 0.0082)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -1.87% (1.6077 => 1.5776, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -1.71% (1.4294 => 1.4050, std.dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.65% (2.0567 => 2.0227, std.dev.: 0.0000)
  MultiSource/Applications/lemon/lemon: -1.57% (1.1412 => 1.1233, std.dev.: 0.0023)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.52% (3.4495 => 3.3969, std.dev.: 0.0003)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.44% (1.6276 => 1.6042, std.dev.: 0.0014)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.44% (3.5787 => 3.5273, std.dev.: 0.0050)

Report Time: 0.69s
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