[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 10 10:31:17 PDT 2012


http://llvm.org/perf/db_default/v4/nts/596?compare_to=595&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 596, Order: 156548, Start Time: 2012-05-10 16:35:14, End Time: 2012-05-10 17:31:58
      To: 595, Order: 156541, Start Time: 2012-05-10 14:18:46, End Time: 2012-05-10 15:15:28
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 1 (61 on baseline)
Performance Improvements: 0 (30 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (797 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/mandel-2: 2.84% (1.3739 => 1.4129, std. dev.: 0.0041)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.54% (2.0176 => 2.2707, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.20% (0.3130 => 0.3324, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.34% (0.2721 => 0.2839, std. dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.62% (3.9660 => 4.1097, std. dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.09% (0.6959 => 0.7174, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.04% (0.5265 => 0.5425, std. dev.: 0.0016)
  MultiSource/Applications/SPASS/SPASS: 2.90% (13.8202 => 14.2208, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.86% (0.8310 => 0.8548, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.77% (0.4328 => 0.4448, std. dev.: 0.0003)
  MultiSource/Benchmarks/nbench/nbench: 2.73% (1.0594 => 1.0883, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.72% (0.9199 => 0.9449, std. dev.: 0.0020)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.69% (1.1364 => 1.1670, std. dev.: 0.0028)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.62% (1.2193 => 1.2512, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.42% (1.4563 => 1.4915, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.38% (0.5637 => 0.5771, std. dev.: 0.0036)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.29% (0.7038 => 0.7199, std. dev.: 0.0014)
  MultiSource/Applications/kimwitu++/kc: 2.25% (16.6129 => 16.9862, std. dev.: 0.0079)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.20% (3.8646 => 3.9495, std. dev.: 0.0098)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.13% (0.7710 => 0.7874, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.10% (0.5577 => 0.5694, std. dev.: 0.0009)
  MultiSource/Applications/siod/siod: 2.07% (2.1791 => 2.2242, std. dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.02% (0.7460 => 0.7611, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.93% (1.3245 => 1.3500, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.80% (13.2842 => 13.5228, std. dev.: 0.0067)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.74% (3.6692 => 3.7331, std. dev.: 0.0031)
  MultiSource/Applications/treecc/treecc: 1.74% (1.9270 => 1.9605, std. dev.: 0.0058)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.70% (1.3813 => 1.4048, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.70% (1.3819 => 1.4054, std. dev.: 0.0019)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.69% (1.2749 => 1.2965, std. dev.: 0.0037)
  MultiSource/Applications/hbd/hbd: 1.65% (1.3693 => 1.3919, std. dev.: 0.0043)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.61% (3.2742 => 3.3270, std. dev.: 0.0023)
  MultiSource/Applications/JM/lencod/lencod: 1.47% (14.8535 => 15.0724, std. dev.: 0.0169)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.47% (2.1007 => 2.1316, std. dev.: 0.0025)
  MultiSource/Applications/sqlite3/sqlite3: 1.34% (16.2614 => 16.4797, std. dev.: 0.0101)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.26% (1.5188 => 1.5380, std. dev.: 0.0009)
  MultiSource/Applications/JM/ldecod/ldecod: 1.20% (6.5754 => 6.6541, std. dev.: 0.0084)
  MultiSource/Applications/hexxagon/hexxagon: 1.03% (1.2292 => 1.2418, std. dev.: 0.0010)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.23% (1.8175 => 2.2579, std. dev.: 0.0020)
  SingleSource/Benchmarks/Misc/mandel-2: 8.70% (1.2998 => 1.4129, std. dev.: 0.0041)
  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 => 2.7295, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.92% (1.5824 => 1.6761, std. dev.: 0.0010)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-5: 3.86% (1.9144 => 1.9883, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.70% (1.7688 => 1.8343, std. dev.: 0.0053)
  SingleSource/Benchmarks/Misc/salsa20: 3.60% (7.4271 => 7.6946, std. dev.: 0.0044)
  MultiSource/Benchmarks/nbench/nbench: 3.14% (11.2619 => 11.6153, std. dev.: 0.0029)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.01% (8.8259 => 9.0912, std. dev.: 0.0085)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4545, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-6: 2.85% (1.9199 => 1.9747, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.76% (2.8606 => 2.9395, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.37% (7.9275 => 8.1157, std. dev.: 0.0134)
  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.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.60% (0.8273 => 0.8405, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.41% (1.4298 => 1.4500, std. dev.: 0.0017)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5080, std. dev.: 0.0099)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.30% (2.0200 => 2.0463, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0032)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.15% (1.9433 => 1.9657, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops: 1.10% (9.0760 => 9.1756, std. dev.: 0.0011)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.33% (0.2670 => 0.2501, std. dev.: 0.0005)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.26% (22.5627 => 21.1507, std. dev.: 0.0068)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.30% (0.3511 => 0.3325, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions-3: -2.95% (0.3623 => 0.3516, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -2.82% (0.3650 => 0.3547, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.29% (0.8818 => 0.8616, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.94% (0.6250 => 0.6129, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.57% (0.6576 => 0.6473, std. dev.: 0.0011)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -9.88% (1.2308 => 1.1092, std. dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.16% (1.0460 => 0.9502, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2646, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.17% (1.3780 => 1.3067, std. dev.: 0.0026)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9474, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0009)
  SingleSource/Benchmarks/Dhrystone/dry: -4.03% (2.5089 => 2.4077, std. dev.: 0.0011)
  MultiSource/Benchmarks/Olden/bh/bh: -3.62% (1.9762 => 1.9046, std. dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.59% (0.3458 => 0.3334, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: -2.19% (6.3560 => 6.2168, std. dev.: 0.0170)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.13% (1.1560 => 1.1314, std. dev.: 0.0001)
  MultiSource/Applications/minisat/minisat: -1.97% (9.3358 => 9.1516, std. dev.: 0.0352)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.92% (6.6320 => 6.5047, std. dev.: 0.0017)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.89% (20.3410 => 19.9566, std. dev.: 0.0170)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6913, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9954, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/heapsort: -1.59% (3.9173 => 3.8552, std. dev.: 0.0070)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.28% (26.5159 => 26.1774, std. dev.: 0.0126)

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: 1.29s
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