[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/746?compare_to=745&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 746, Order: 157231, Start Time: 2012-05-22 01:45:04, End Time: 2012-05-22 02:41:42
      To: 745, Order: 157221, Start Time: 2012-05-22 00:22:03, End Time: 2012-05-22 01:18:33
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 (53 on baseline)
Performance Improvements: 0 (41 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (794 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.22% (2.0176 => 2.2641, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.10% (0.3130 => 0.3321, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.79% (0.2721 => 0.2824, std. dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.90% (3.9660 => 4.0812, std. dev.: 0.0035)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.65% (0.9199 => 0.9443, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.64% (0.5265 => 0.5404, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.51% (0.6959 => 0.7134, std. dev.: 0.0058)
  MultiSource/Applications/SPASS/SPASS: 2.31% (13.8202 => 14.1401, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.24% (0.5637 => 0.5763, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.23% (0.8310 => 0.8495, std. dev.: 0.0013)
  MultiSource/Benchmarks/nbench/nbench: 2.15% (1.0594 => 1.0822, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.07% (1.2193 => 1.2445, std. dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.02% (1.1364 => 1.1594, std. dev.: 0.0034)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.91% (0.7710 => 0.7857, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.90% (1.3245 => 1.3496, std. dev.: 0.0025)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.85% (1.4563 => 1.4832, std. dev.: 0.0035)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.83% (3.8646 => 3.9355, std. dev.: 0.0059)
  MultiSource/Applications/kimwitu++/kc: 1.68% (16.6129 => 16.8912, std. dev.: 0.0196)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.63% (13.2842 => 13.5011, std. dev.: 0.0157)
  MultiSource/Applications/siod/siod: 1.60% (2.1791 => 2.2140, std. dev.: 0.0053)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.58% (0.7460 => 0.7578, std. dev.: 0.0006)
  MultiSource/Applications/Burg/burg: 1.55% (1.1061 => 1.1232, std. dev.: 0.0032)
  MultiSource/Applications/treecc/treecc: 1.46% (1.9270 => 1.9551, std. dev.: 0.0063)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.42% (0.7038 => 0.7138, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.26% (1.3819 => 1.3993, std. dev.: 0.0021)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.25% (1.3813 => 1.3986, std. dev.: 0.0045)
  MultiSource/Applications/hbd/hbd: 1.10% (1.3693 => 1.3844, std. dev.: 0.0039)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.36% (1.8175 => 2.2603, std. dev.: 0.0056)
  SingleSource/Benchmarks/Misc/mandel-2: 8.06% (1.2998 => 1.4046, std. dev.: 0.0024)
  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: 5.90% (1.5824 => 1.6758, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8147, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-5: 3.85% (1.9144 => 1.9881, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.71% (1.7688 => 1.8345, std. dev.: 0.0154)
  SingleSource/Benchmarks/Misc/salsa20: 3.60% (7.4271 => 7.6945, std. dev.: 0.0026)
  MultiSource/Benchmarks/nbench/nbench: 3.13% (11.2619 => 11.6142, std. dev.: 0.0034)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4550, std. dev.: 0.0005)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.98% (8.8259 => 9.0885, std. dev.: 0.0091)
  SingleSource/Benchmarks/Misc/flops-6: 2.89% (1.9199 => 1.9753, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9393, std. dev.: 0.0020)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.48% (7.9275 => 8.1242, std. dev.: 0.0077)
  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.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.60% (0.8273 => 0.8405, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.46% (3.2729 => 3.3208, std. dev.: 0.0004)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.46% (8.3908 => 8.5129, std. dev.: 0.0067)
  MultiSource/Applications/lemon/lemon: 1.43% (1.4298 => 1.4502, std. dev.: 0.0006)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.27% (2.0200 => 2.0457, std. dev.: 0.0002)
  MultiSource/Benchmarks/sim/sim: 1.22% (5.0168 => 5.0779, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.16% (1.9433 => 1.9658, std. dev.: 0.0062)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1771, std. dev.: 0.0018)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -13.68% (0.4657 => 0.4020, std. dev.: 0.0171)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.28% (22.5627 => 20.9197, std. dev.: 0.0019)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.74% (0.2670 => 0.2490, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.18% (0.3511 => 0.3294, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.97% (0.8818 => 0.8468, std. dev.: 0.0042)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.45% (0.3623 => 0.3498, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.36% (0.3601 => 0.3480, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -3.36% (0.3663 => 0.3540, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.26% (0.3646 => 0.3527, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.26% (0.3650 => 0.3531, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.21% (0.3578 => 0.3463, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -3.05% (0.3940 => 0.3820, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/for-in: -2.85% (0.3789 => 0.3681, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/exceptions: -2.76% (0.3914 => 0.3806, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.72% (0.4003 => 0.3894, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.54% (0.6250 => 0.6091, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.33% (0.6576 => 0.6423, std. dev.: 0.0012)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.83% (0.9108 => 0.8941, std. dev.: 0.0005)
  MultiSource/Applications/lua/lua: -1.32% (3.7467 => 3.6971, std. dev.: 0.0105)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.15% (1.0460 => 0.9503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.66% (0.3139 => 0.2930, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.21% (2.4152 => 2.2651, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.20% (1.3780 => 1.3063, std. dev.: 0.0032)
  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.: 0.0000)
  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.: 0.0017)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.66% (1.9762 => 1.9038, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.16% (1.1560 => 1.1310, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -2.00% (6.3560 => 6.2288, std. dev.: 0.0008)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.95% (6.6320 => 6.5029, std. dev.: 0.0050)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.92% (20.3410 => 19.9502, std. dev.: 0.0623)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6910, std. dev.: 0.0018)
  MultiSource/Applications/minisat/minisat: -1.70% (9.3358 => 9.1774, std. dev.: 0.0156)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9954, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.50% (3.9173 => 3.8584, std. dev.: 0.0093)
  MultiSource/Applications/lua/lua: -1.35% (26.5159 => 26.1589, std. dev.: 0.0101)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.06% (3.8887 => 3.8476, std. dev.: 0.0083)

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: 1.55s
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