[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
Sun Apr 29 23:49:13 PDT 2012


http://llvm.org/perf/db_default/v4/nts/461?compare_to=460&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 461, Order: 155811, Start Time: 2012-04-30 05:52:35, End Time: 2012-04-30 06:49:43
      To: 460, Order: 155810, Start Time: 2012-04-30 04:30:06, End Time: 2012-04-30 05:27:16
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 0 (64 on baseline)
Performance Improvements: 0 (26 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (798 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.04% (2.0176 => 2.2807, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.30% (0.2721 => 0.2838, std. dev.: 0.0011)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.92% (3.9660 => 4.1216, std. dev.: 0.0069)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.80% (0.3130 => 0.3249, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.25% (1.4563 => 1.5037, std. dev.: 0.0005)
  MultiSource/Applications/SPASS/SPASS: 3.23% (13.8202 => 14.2668, std. dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 2.95% (0.3899 => 0.4014, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.91% (0.5265 => 0.5418, std. dev.: 0.0003)
  MultiSource/Benchmarks/nbench/nbench: 2.86% (1.0594 => 1.0897, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.75% (1.2193 => 1.2528, std. dev.: 0.0002)
  MultiSource/Applications/kimwitu++/kc: 2.70% (16.6129 => 17.0618, std. dev.: 0.0203)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.58% (0.8310 => 0.8524, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.50% (0.6959 => 0.7133, std. dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.45% (1.1364 => 1.1642, std. dev.: 0.0012)
  MultiSource/Applications/hbd/hbd: 2.40% (1.3693 => 1.4021, std. dev.: 0.0029)
  MultiSource/Applications/spiff/spiff: 2.36% (0.7506 => 0.7683, std. dev.: 0.0013)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.34% (0.4791 => 0.4903, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 2.31% (1.2292 => 1.2576, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.24% (1.9828 => 2.0273, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.20% (0.9199 => 0.9401, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC++/property-reference: 2.10% (0.7061 => 0.7209, std. dev.: 0.0033)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.05% (0.5818 => 0.5937, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.01% (13.2842 => 13.5508, std. dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.99% (0.5637 => 0.5749, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.92% (0.5577 => 0.5684, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.90% (3.8646 => 3.9380, std. dev.: 0.0037)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.86% (0.6283 => 0.6400, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.84% (0.6250 => 0.6365, std. dev.: 0.0005)
  MultiSource/Applications/minisat/minisat: 1.84% (0.6744 => 0.6868, std. dev.: 0.0007)
  MultiSource/Applications/siod/siod: 1.82% (2.1791 => 2.2188, std. dev.: 0.0011)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.81% (1.1333 => 1.1538, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.80% (1.3245 => 1.3483, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/Hello: 1.76% (0.5748 => 0.5849, std. dev.: 0.0003)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.75% (1.2749 => 1.2972, std. dev.: 0.0017)
  MultiSource/Applications/Burg/burg: 1.72% (1.1061 => 1.1251, std. dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.72% (1.3813 => 1.4050, std. dev.: 0.0004)
  MultiSource/Applications/treecc/treecc: 1.71% (1.9270 => 1.9600, std. dev.: 0.0018)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.69% (1.3819 => 1.4052, std. dev.: 0.0031)
  MultiSource/Benchmarks/Bullet/bullet: 1.68% (33.2944 => 33.8545, std. dev.: 0.0034)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.65% (0.7460 => 0.7583, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.63% (3.6692 => 3.7289, std. dev.: 0.0097)
  MultiSource/Applications/JM/ldecod/ldecod: 1.52% (6.5754 => 6.6756, std. dev.: 0.0038)
  MultiSource/Applications/sqlite3/sqlite3: 1.47% (16.2614 => 16.5011, std. dev.: 0.0050)
  MultiSource/Applications/JM/lencod/lencod: 1.44% (14.8535 => 15.0676, std. dev.: 0.0056)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.44% (0.7710 => 0.7821, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.26% (2.1007 => 2.1272, std. dev.: 0.0012)
  MultiSource/Applications/ClamAV/clamscan: 1.25% (14.5298 => 14.7112, std. dev.: 0.0064)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.14% (7.2180 => 7.3002, std. dev.: 0.0022)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.12% (4.3801 => 4.4293, std. dev.: 0.0082)
  MultiSource/Applications/d/make_dparser: 1.11% (3.1889 => 3.2243, std. dev.: 0.0016)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.06% (3.2742 => 3.3088, std. dev.: 0.0055)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.36% (1.8175 => 2.2602, std. dev.: 0.0103)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.89% (1.5824 => 1.6756, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8147, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.73% (1.7688 => 1.8347, std. dev.: 0.0150)
  SingleSource/Benchmarks/Misc/salsa20: 3.64% (7.4271 => 7.6975, std. dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.27% (0.9692 => 1.0009, std. dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4548, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.52% (8.8259 => 9.0482, std. dev.: 0.0215)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.27% (7.9275 => 8.1071, std. dev.: 0.0030)
  SingleSource/Benchmarks/Misc/ffbench: 2.24% (0.8273 => 0.8458, std. dev.: 0.0015)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0037)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -17.50% (0.4657 => 0.3842, std. dev.: 0.0079)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.03% (0.2670 => 0.2509, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.75% (0.3511 => 0.3309, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.49% (0.8818 => 0.8687, std. dev.: 0.0007)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -13.17% (1.1560 => 1.0038, std. dev.: 0.0079)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0012)
  SingleSource/Benchmarks/McGill/chomp: -9.81% (1.2308 => 1.1101, std. dev.: 0.0014)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9472, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.83% (1.3780 => 1.3115, std. dev.: 0.0032)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.33% (0.2333 => 0.2232, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.67% (0.3458 => 0.3331, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.67% (1.9762 => 1.9037, std. dev.: 0.0027)
  SingleSource/Benchmarks/Shootout/lists: -2.15% (6.3560 => 6.2194, std. dev.: 0.0086)
  MultiSource/Applications/minisat/minisat: -1.99% (9.3358 => 9.1497, std. dev.: 0.0506)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.92% (6.6320 => 6.5045, std. dev.: 0.0038)
  MultiSource/Benchmarks/Bullet/bullet: -1.84% (7.3305 => 7.1958, std. dev.: 0.0043)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9915, std. dev.: 0.0001)
  MultiSource/Applications/lua/lua: -1.47% (26.5159 => 26.1259, std. dev.: 0.0099)
  SingleSource/Benchmarks/Shootout/heapsort: -1.41% (3.9173 => 3.8621, std. dev.: 0.0045)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.16% (20.3410 => 20.1046, std. dev.: 0.0422)
  MultiSource/Applications/spiff/spiff: -1.15% (3.0263 => 2.9915, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.13% (3.8887 => 3.8449, std. dev.: 0.0033)
  MultiSource/Benchmarks/nbench/nbench: -1.00% (11.2619 => 11.1490, std. dev.: 0.0010)

Added Tests - Compile Time
--------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Added Tests - Execution Time
----------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Report Time: 1.32s
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