[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
Sat Apr 28 08:58:31 PDT 2012


http://llvm.org/perf/db_default/v4/nts/446?compare_to=445&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 446, Order: 155758, Start Time: 2012-04-28 15:01:40, End Time: 2012-04-28 15:58:59
      To: 445, Order: 155757, Start Time: 2012-04-28 13:38:45, End Time: 2012-04-28 14:36:06
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 (62 on baseline)
Performance Improvements: 0 (24 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (802 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.42% (2.0176 => 2.2884, std. dev.: 0.0054)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.41% (0.2721 => 0.2841, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.80% (0.3130 => 0.3249, std. dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.73% (3.9660 => 4.1139, std. dev.: 0.0126)
  MultiSource/Applications/SPASS/SPASS: 3.15% (13.8202 => 14.2557, std. dev.: 0.0105)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.02% (1.4563 => 1.5003, std. dev.: 0.0029)
  MultiSource/Benchmarks/nbench/nbench: 2.93% (1.0594 => 1.0904, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.91% (0.5265 => 0.5418, std. dev.: 0.0004)
  MultiSource/Applications/kimwitu++/kc: 2.70% (16.6129 => 17.0616, std. dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 2.69% (0.3899 => 0.4004, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.67% (1.2193 => 1.2519, std. dev.: 0.0015)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.54% (0.5818 => 0.5966, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/property-reference: 2.54% (0.7061 => 0.7240, std. dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.45% (0.8310 => 0.8514, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.41% (0.6959 => 0.7127, std. dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.41% (1.1364 => 1.1638, std. dev.: 0.0009)
  MultiSource/Applications/hbd/hbd: 2.40% (1.3693 => 1.4022, std. dev.: 0.0041)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.28% (1.9828 => 2.0280, std. dev.: 0.0072)
  MultiSource/Applications/hexxagon/hexxagon: 2.24% (1.2292 => 1.2567, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC++/Hello: 2.17% (0.5748 => 0.5873, std. dev.: 0.0004)
  MultiSource/Applications/spiff/spiff: 2.17% (0.7506 => 0.7669, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.16% (0.9199 => 0.9398, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.14% (1.3819 => 1.4115, std. dev.: 0.0017)
  MultiSource/Benchmarks/Bullet/bullet: 2.10% (33.2944 => 33.9931, std. dev.: 0.0058)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.01% (1.3813 => 1.4090, std. dev.: 0.0011)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.96% (0.6283 => 0.6406, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.92% (0.5637 => 0.5745, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.91% (13.2842 => 13.5384, std. dev.: 0.0056)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.76% (1.1333 => 1.1532, std. dev.: 0.0023)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.75% (3.8646 => 3.9324, std. dev.: 0.0044)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.74% (0.6250 => 0.6359, std. dev.: 0.0001)
  MultiSource/Applications/siod/siod: 1.71% (2.1791 => 2.2163, std. dev.: 0.0013)
  MultiSource/Applications/treecc/treecc: 1.65% (1.9270 => 1.9588, std. dev.: 0.0015)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.64% (3.6692 => 3.7294, std. dev.: 0.0034)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.63% (1.2749 => 1.2957, std. dev.: 0.0007)
  MultiSource/Applications/minisat/minisat: 1.60% (0.6744 => 0.6852, std. dev.: 0.0004)
  MultiSource/Applications/Burg/burg: 1.57% (1.1061 => 1.1235, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.56% (1.3245 => 1.3452, std. dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.51% (0.7460 => 0.7573, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.41% (0.8698 => 0.8821, std. dev.: 0.0033)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.41% (0.7710 => 0.7819, std. dev.: 0.0020)
  MultiSource/Applications/JM/lencod/lencod: 1.39% (14.8535 => 15.0598, std. dev.: 0.0058)
  MultiSource/Applications/JM/ldecod/ldecod: 1.38% (6.5754 => 6.6659, std. dev.: 0.0017)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.36% (2.1007 => 2.1292, std. dev.: 0.0013)
  MultiSource/Applications/ClamAV/clamscan: 1.12% (14.5298 => 14.6920, std. dev.: 0.0170)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.05% (1.5188 => 1.5347, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.00% (7.2180 => 7.2905, std. dev.: 0.0028)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.25% (1.8175 => 2.2583, std. dev.: 0.0037)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.85% (1.5824 => 1.6749, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.71% (7.4271 => 7.7025, std. dev.: 0.0051)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.62% (1.7688 => 1.8328, std. dev.: 0.0006)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.24% (0.9692 => 1.0006, std. dev.: 0.0003)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4543, std. dev.: 0.0016)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.88% (8.8259 => 9.0798, std. dev.: 0.0020)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.54% (7.9275 => 8.1286, std. dev.: 0.0047)
  SingleSource/Benchmarks/Misc/ffbench: 2.24% (0.8273 => 0.8458, std. dev.: 0.0001)
  MultiSource/Benchmarks/sim/sim: 1.60% (5.0168 => 5.0969, std. dev.: 0.0030)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.27% (2.0200 => 2.0456, std. dev.: 0.0003)
  MultiSource/Benchmarks/Olden/bisort/bisort: 1.25% (0.8239 => 0.8342, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0000)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.14% (0.2670 => 0.2506, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.90% (0.3511 => 0.3304, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.71% (0.8818 => 0.8667, std. dev.: 0.0018)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.47% (1.1560 => 1.0118, std. dev.: 0.0013)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -9.69% (1.2308 => 1.1115, std. dev.: 0.0032)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.86% (1.3780 => 1.3110, std. dev.: 0.0057)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9473, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.33% (0.2333 => 0.2232, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.61% (1.9762 => 1.9049, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -2.01% (6.3560 => 6.2285, std. dev.: 0.0087)
  MultiSource/Applications/minisat/minisat: -1.96% (9.3358 => 9.1530, std. dev.: 0.0125)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.88% (6.6320 => 6.5073, std. dev.: 0.0036)
  MultiSource/Benchmarks/Bullet/bullet: -1.87% (7.3305 => 7.1931, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.67% (7.1097 => 6.9911, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/heapsort: -1.49% (3.9173 => 3.8591, std. dev.: 0.0030)
  MultiSource/Applications/lua/lua: -1.36% (26.5159 => 26.1557, std. dev.: 0.0059)
  MultiSource/Applications/spiff/spiff: -1.22% (3.0263 => 2.9893, std. dev.: 0.0017)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.08% (20.3410 => 20.1211, std. dev.: 0.0248)
  MultiSource/Benchmarks/nbench/nbench: -1.01% (11.2619 => 11.1487, std. dev.: 0.0037)

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: 1.21s
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