[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 14:34:09 PDT 2012


http://llvm.org/perf/db_default/v4/nts/794?compare_to=793&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 794, Order: 157491, Start Time: 2012-05-25 20:38:25, End Time: 2012-05-25 21:35:08
      To: 793, Order: 157486, Start Time: 2012-05-25 18:56:28, End Time: 2012-05-25 19:53:13
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 (55 on baseline)
Performance Improvements: 0 (44 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (789 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.70% (2.0176 => 2.2738, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.52% (0.3130 => 0.3334, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.19% (0.2721 => 0.2835, std. dev.: 0.0000)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.23% (3.9660 => 4.0942, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.77% (0.6959 => 0.7152, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.77% (0.5265 => 0.5411, std. dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.74% (0.9199 => 0.9451, std. dev.: 0.0005)
  MultiSource/Benchmarks/nbench/nbench: 2.47% (1.0594 => 1.0856, std. dev.: 0.0029)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.47% (0.8310 => 0.8515, std. dev.: 0.0014)
  MultiSource/Applications/SPASS/SPASS: 2.45% (13.8202 => 14.1593, std. dev.: 0.0132)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.33% (1.2193 => 1.2477, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.31% (0.5637 => 0.5767, std. dev.: 0.0027)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.12% (1.1364 => 1.1605, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.10% (1.3245 => 1.3523, std. dev.: 0.0070)
  MultiSource/Applications/Burg/burg: 2.02% (1.1061 => 1.1284, std. dev.: 0.0054)
  MultiSource/Applications/siod/siod: 1.97% (2.1791 => 2.2221, std. dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.83% (13.2842 => 13.5273, std. dev.: 0.0112)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.70% (1.4563 => 1.4811, std. dev.: 0.0025)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.70% (3.8646 => 3.9302, std. dev.: 0.0025)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.65% (0.7710 => 0.7837, std. dev.: 0.0025)
  MultiSource/Applications/kimwitu++/kc: 1.65% (16.6129 => 16.8863, std. dev.: 0.0047)
  MultiSource/Applications/treecc/treecc: 1.61% (1.9270 => 1.9580, std. dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.55% (0.7460 => 0.7576, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.37% (1.3819 => 1.4009, std. dev.: 0.0017)
  MultiSource/Applications/JM/lencod/lencod: 1.34% (14.8535 => 15.0531, std. dev.: 0.0110)
  MultiSource/Applications/hbd/hbd: 1.15% (1.3693 => 1.3851, std. dev.: 0.0027)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.11% (1.2749 => 1.2891, std. dev.: 0.0013)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.09% (1.3813 => 1.3963, std. dev.: 0.0042)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.05% (3.6692 => 3.7078, std. dev.: 0.0028)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.08% (1.8175 => 2.2552, std. dev.: 0.0212)
  SingleSource/Benchmarks/Misc/mandel-2: 7.81% (1.2998 => 1.4013, std. dev.: 0.0163)
  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.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6755, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-5: 3.81% (1.9144 => 1.9874, std. dev.: 0.0004)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.67% (1.7688 => 1.8337, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/salsa20: 3.62% (7.4271 => 7.6956, std. dev.: 0.0018)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4545, std. dev.: 0.0007)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.86% (8.8259 => 9.0787, std. dev.: 0.0144)
  SingleSource/Benchmarks/Misc/flops-6: 2.84% (1.9199 => 1.9744, std. dev.: 0.0008)
  MultiSource/Benchmarks/nbench/nbench: 2.79% (11.2619 => 11.5765, std. dev.: 0.0039)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.74% (2.8606 => 2.9391, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.28% (7.9275 => 8.1080, std. dev.: 0.0065)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0065)
  SingleSource/Benchmarks/Misc/ffbench: 1.57% (0.8273 => 0.8403, std. dev.: 0.0016)
  MultiSource/Applications/siod/siod: 1.50% (3.2729 => 3.3220, std. dev.: 0.0018)
  MultiSource/Applications/lemon/lemon: 1.45% (1.4298 => 1.4505, std. dev.: 0.0001)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5093, std. dev.: 0.0004)
  MultiSource/Benchmarks/sim/sim: 1.34% (5.0168 => 5.0840, std. dev.: 0.0047)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.29% (2.0200 => 2.0460, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops: 1.13% (9.0760 => 9.1782, std. dev.: 0.0003)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -17.33% (0.4657 => 0.3850, std. dev.: 0.0256)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.45% (22.5627 => 20.8824, std. dev.: 0.0120)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.97% (0.2670 => 0.2484, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.29% (0.3511 => 0.3290, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.50% (0.3623 => 0.3460, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.49% (0.3650 => 0.3486, std. dev.: 0.0022)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.47% (0.3601 => 0.3440, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/synchronized: -4.37% (0.3663 => 0.3503, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.36% (0.3646 => 0.3487, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.33% (0.3578 => 0.3423, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: -4.01% (0.3940 => 0.3782, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -3.96% (0.3789 => 0.3639, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.81% (0.3914 => 0.3765, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.70% (0.4003 => 0.3855, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.61% (0.8818 => 0.8588, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.58% (0.6250 => 0.6089, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.45% (0.6576 => 0.6415, std. dev.: 0.0015)
  SingleSource/UnitTests/ObjC++/Hello: -2.38% (0.5748 => 0.5611, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/property-reference-object: -1.98% (0.5818 => 0.5703, std. dev.: 0.0029)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.64% (0.9108 => 0.8959, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference: -1.44% (0.7061 => 0.6959, std. dev.: 0.0020)
  MultiSource/Applications/lua/lua: -1.03% (3.7467 => 3.7082, std. dev.: 0.0046)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.13% (1.0460 => 0.9505, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2643, std. dev.: 0.0006)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.07% (1.3780 => 1.3081, std. dev.: 0.0178)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9622, std. dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -4.04% (2.5089 => 2.4075, std. dev.: 0.0004)
  MultiSource/Benchmarks/Olden/bh/bh: -3.70% (1.9762 => 1.9031, std. dev.: 0.0011)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.67% (0.3458 => 0.3331, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.13% (1.1560 => 1.1314, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/lists: -2.04% (6.3560 => 6.2262, std. dev.: 0.0071)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.94% (6.6320 => 6.5031, std. dev.: 0.0063)
  MultiSource/Applications/minisat/minisat: -1.89% (9.3358 => 9.1589, std. dev.: 0.0049)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.81% (20.3410 => 19.9736, std. dev.: 0.0349)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9956, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.54% (26.5159 => 26.1066, std. dev.: 0.0233)
  SingleSource/Benchmarks/Shootout/heapsort: -1.39% (3.9173 => 3.8629, std. dev.: 0.0025)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.26% (28.2225 => 27.8681, std. dev.: 0.0016)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.10% (3.8887 => 3.8460, std. dev.: 0.0046)

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: 1.47s
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