[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 May 5 05:52:00 PDT 2012


http://llvm.org/perf/db_default/v4/nts/534?compare_to=533&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 534, Order: 156232, Start Time: 2012-05-05 11:55:24, End Time: 2012-05-05 12:52:36
      To: 533, Order: 156231, Start Time: 2012-05-05 07:45:39, End Time: 2012-05-05 08:43:05
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 (52 on baseline)
Performance Improvements: 0 (35 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (801 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.88% (2.0176 => 2.2774, std. dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.15% (0.2721 => 0.2834, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.70% (3.9660 => 4.1126, std. dev.: 0.0061)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.67% (0.3130 => 0.3245, std. dev.: 0.0002)
  MultiSource/Applications/SPASS/SPASS: 3.02% (13.8202 => 14.2377, std. dev.: 0.0064)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.94% (0.5265 => 0.5420, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.83% (0.6959 => 0.7156, std. dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 2.78% (1.0594 => 1.0888, std. dev.: 0.0025)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.59% (0.4328 => 0.4440, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.54% (0.8310 => 0.8521, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.48% (1.2193 => 1.2495, std. dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.46% (1.1364 => 1.1643, std. dev.: 0.0002)
  MultiSource/Applications/kimwitu++/kc: 2.44% (16.6129 => 17.0189, std. dev.: 0.0028)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.38% (0.9199 => 0.9418, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.29% (0.5637 => 0.5766, std. dev.: 0.0009)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.11% (0.7710 => 0.7873, std. dev.: 0.0020)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.03% (0.7038 => 0.7181, std. dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.01% (1.4563 => 1.4855, std. dev.: 0.0032)
  MultiSource/Applications/siod/siod: 1.96% (2.1791 => 2.2219, std. dev.: 0.0056)
  MultiSource/Applications/Burg/burg: 1.92% (1.1061 => 1.1273, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.86% (0.5577 => 0.5681, std. dev.: 0.0034)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.86% (3.8646 => 3.9366, std. dev.: 0.0058)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.77% (0.7460 => 0.7592, std. dev.: 0.0012)
  MultiSource/Applications/treecc/treecc: 1.68% (1.9270 => 1.9593, std. dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.68% (2.1007 => 2.1359, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.66% (1.3819 => 1.4049, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.63% (13.2842 => 13.5001, std. dev.: 0.0159)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.58% (1.3245 => 1.3454, std. dev.: 0.0015)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.45% (3.6692 => 3.7225, std. dev.: 0.0070)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.44% (1.3813 => 1.4012, std. dev.: 0.0021)
  MultiSource/Applications/hbd/hbd: 1.42% (1.3693 => 1.3888, std. dev.: 0.0068)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.40% (1.2749 => 1.2928, std. dev.: 0.0021)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.26% (3.2742 => 3.3156, std. dev.: 0.0009)
  MultiSource/Applications/sqlite3/sqlite3: 1.16% (16.2614 => 16.4493, std. dev.: 0.0043)
  MultiSource/Applications/JM/ldecod/ldecod: 1.15% (6.5754 => 6.6510, std. dev.: 0.0049)
  MultiSource/Applications/JM/lencod/lencod: 1.07% (14.8535 => 15.0127, std. dev.: 0.0029)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.12% (1.8175 => 2.2559, std. dev.: 0.0046)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6752, std. dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/salsa20: 3.71% (7.4271 => 7.7029, std. dev.: 0.0052)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.66% (1.7688 => 1.8335, std. dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.24% (0.9692 => 1.0006, std. dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4546, std. dev.: 0.0007)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.77% (8.8259 => 9.0707, std. dev.: 0.0143)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.38% (7.9275 => 8.1165, std. dev.: 0.0087)
  SingleSource/Benchmarks/Misc/ffbench: 2.24% (0.8273 => 0.8458, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0004)
  MultiSource/Applications/lemon/lemon: 1.24% (1.4298 => 1.4475, std. dev.: 0.0051)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0034)
  MultiSource/Benchmarks/sim/sim: 1.02% (5.0168 => 5.0681, std. dev.: 0.0141)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.08% (0.2670 => 0.2481, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.12% (0.3511 => 0.3296, std. dev.: 0.0014)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.97% (22.5627 => 21.2165, std. dev.: 0.0068)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.95% (0.3623 => 0.3480, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.92% (0.3650 => 0.3507, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.83% (0.3601 => 0.3463, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.80% (0.3578 => 0.3442, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/synchronized: -3.69% (0.3663 => 0.3528, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.68% (0.3646 => 0.3512, std. dev.: 0.0025)
  SingleSource/UnitTests/ObjC/for-in: -3.46% (0.3789 => 0.3658, std. dev.: 0.0040)
  SingleSource/UnitTests/ObjC/property: -3.43% (0.3940 => 0.3805, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -3.30% (0.3914 => 0.3785, std. dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.14% (0.8818 => 0.8541, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.12% (0.4003 => 0.3878, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.13% (0.6576 => 0.6436, std. dev.: 0.0009)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.60% (1.1560 => 1.0103, std. dev.: 0.0036)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -9.84% (1.2308 => 1.1097, std. dev.: 0.0016)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.50% (0.3139 => 0.2935, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9472, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.33% (0.2333 => 0.2232, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -3.84% (1.3780 => 1.3251, std. dev.: 0.0046)
  MultiSource/Benchmarks/Olden/bh/bh: -3.70% (1.9762 => 1.9030, std. dev.: 0.0010)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.64% (0.3458 => 0.3332, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -2.13% (6.3560 => 6.2206, std. dev.: 0.0091)
  MultiSource/Applications/minisat/minisat: -2.01% (9.3358 => 9.1482, std. dev.: 0.0314)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.92% (6.6320 => 6.5046, std. dev.: 0.0017)
  MultiSource/Applications/spiff/spiff: -1.86% (3.0263 => 2.9701, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.67% (7.1097 => 6.9912, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.53% (20.3410 => 20.0290, std. dev.: 0.0521)
  MultiSource/Benchmarks/Bullet/bullet: -1.49% (7.3305 => 7.2211, std. dev.: 0.0096)
  SingleSource/Benchmarks/Shootout/heapsort: -1.47% (3.9173 => 3.8598, std. dev.: 0.0038)
  MultiSource/Applications/lua/lua: -1.34% (26.5159 => 26.1605, std. dev.: 0.0161)

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: 1.10s
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