[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
Fri May 25 12:52:15 PDT 2012


http://llvm.org/perf/db_default/v4/nts/793?compare_to=792&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 793, Order: 157486, Start Time: 2012-05-25 18:56:28, End Time: 2012-05-25 19:53:13
      To: 792, Order: 157481, Start Time: 2012-05-25 17:33:49, End Time: 2012-05-25 18:30:24
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 2 (54 on baseline)
Performance Improvements: 0 (43 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 890 (791 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 12.03% (0.3707 => 0.4153, std. dev.: 0.0125)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 1.00% (1.3047 => 1.3178, std. dev.: 0.0017)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.80% (2.0176 => 2.2758, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.55% (0.3130 => 0.3335, std. dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.01% (0.2721 => 0.2830, std. dev.: 0.0009)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.30% (3.9660 => 4.0970, std. dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.05% (0.6959 => 0.7171, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.92% (0.5265 => 0.5419, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.77% (0.9199 => 0.9454, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.54% (0.8310 => 0.8521, std. dev.: 0.0007)
  MultiSource/Applications/SPASS/SPASS: 2.48% (13.8202 => 14.1626, std. dev.: 0.0110)
  MultiSource/Benchmarks/nbench/nbench: 2.45% (1.0594 => 1.0854, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.34% (1.2193 => 1.2478, std. dev.: 0.0084)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.24% (1.1364 => 1.1619, std. dev.: 0.0084)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.17% (1.3245 => 1.3533, std. dev.: 0.0014)
  MultiSource/Applications/siod/siod: 2.16% (2.1791 => 2.2262, std. dev.: 0.0055)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.04% (0.5637 => 0.5752, std. dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.01% (1.4563 => 1.4855, std. dev.: 0.0105)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.90% (13.2842 => 13.5360, std. dev.: 0.0073)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.86% (3.8646 => 3.9363, std. dev.: 0.0036)
  MultiSource/Applications/kimwitu++/kc: 1.77% (16.6129 => 16.9066, std. dev.: 0.0026)
  MultiSource/Applications/treecc/treecc: 1.75% (1.9270 => 1.9608, std. dev.: 0.0114)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.69% (0.7710 => 0.7840, std. dev.: 0.0021)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.62% (0.7460 => 0.7581, std. dev.: 0.0009)
  MultiSource/Applications/JM/lencod/lencod: 1.46% (14.8535 => 15.0710, std. dev.: 0.0053)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.25% (1.3813 => 1.3985, std. dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.14% (1.3819 => 1.3977, std. dev.: 0.0032)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.07% (1.2749 => 1.2885, std. dev.: 0.0015)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.04% (3.6692 => 3.7075, std. dev.: 0.0032)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.64% (0.4846 => 0.6961, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.57% (1.8175 => 2.2641, std. dev.: 0.0418)
  SingleSource/Benchmarks/Misc/mandel-2: 7.64% (1.2998 => 1.3991, std. dev.: 0.0039)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6751, std. dev.: 0.0007)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-5: 3.85% (1.9144 => 1.9881, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.73% (7.4271 => 7.7038, std. dev.: 0.0043)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.61% (1.7688 => 1.8326, std. dev.: 0.0014)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4535, std. dev.: 0.0058)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.95% (8.8259 => 9.0867, std. dev.: 0.0149)
  SingleSource/Benchmarks/Misc/flops-6: 2.90% (1.9199 => 1.9756, std. dev.: 0.0005)
  MultiSource/Benchmarks/nbench/nbench: 2.81% (11.2619 => 11.5779, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.76% (2.8606 => 2.9395, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.32% (7.9275 => 8.1112, std. dev.: 0.0110)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ffbench: 1.55% (0.8273 => 0.8401, std. dev.: 0.0004)
  MultiSource/Applications/siod/siod: 1.54% (3.2729 => 3.3233, std. dev.: 0.0062)
  MultiSource/Applications/lemon/lemon: 1.42% (1.4298 => 1.4501, std. dev.: 0.0054)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5097, std. dev.: 0.0005)
  MultiSource/Benchmarks/Olden/bisort/bisort: 1.31% (0.8239 => 0.8347, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.30% (2.0200 => 2.0463, std. dev.: 0.0007)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.25% (1.9433 => 1.9675, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops: 1.14% (9.0760 => 9.1795, std. dev.: 0.0007)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -10.82% (0.4657 => 0.4153, std. dev.: 0.0125)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.35% (22.5627 => 20.9053, std. dev.: 0.0102)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.93% (0.2670 => 0.2485, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.10% (0.3511 => 0.3297, std. dev.: 0.0068)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.58% (0.3623 => 0.3457, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.49% (0.3650 => 0.3486, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.42% (0.3601 => 0.3442, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -4.37% (0.3663 => 0.3503, std. dev.: 0.0031)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.30% (0.3578 => 0.3424, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.25% (0.3646 => 0.3491, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/property: -4.01% (0.3940 => 0.3782, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/for-in: -3.93% (0.3789 => 0.3640, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions: -3.81% (0.3914 => 0.3765, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.55% (0.4003 => 0.3861, std. dev.: 0.0034)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.54% (0.8818 => 0.8594, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.53% (0.6250 => 0.6092, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.37% (0.6576 => 0.6420, std. dev.: 0.0014)
  SingleSource/UnitTests/ObjC++/Hello: -2.26% (0.5748 => 0.5618, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC++/property-reference-object: -2.10% (0.5818 => 0.5696, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.61% (0.9108 => 0.8961, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC++/property-reference: -1.49% (0.7061 => 0.6956, std. dev.: 0.0019)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.14% (1.0460 => 0.9504, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.22% (2.4152 => 2.2649, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9624, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.37% (1.3780 => 1.3178, std. dev.: 0.0017)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -3.98% (2.5089 => 2.4090, std. dev.: 0.0034)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.68% (1.9762 => 1.9034, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.14% (1.1560 => 1.1313, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -1.98% (6.3560 => 6.2303, std. dev.: 0.0129)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.94% (6.6320 => 6.5032, std. dev.: 0.0056)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.79% (20.3410 => 19.9779, std. dev.: 0.0522)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9950, std. dev.: 0.0004)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0013)
  MultiSource/Applications/lua/lua: -1.50% (26.5159 => 26.1183, std. dev.: 0.0194)
  SingleSource/Benchmarks/Shootout/heapsort: -1.42% (3.9173 => 3.8616, std. dev.: 0.0029)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.25% (28.2225 => 27.8689, std. dev.: 0.0006)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.19% (2.5254 => 2.4954, std. dev.: 0.0052)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.05% (3.8887 => 3.8478, std. dev.: 0.0019)

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: 1.84s
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