[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
Sun May 6 08:21:14 PDT 2012


http://llvm.org/perf/db_default/v4/nts/544?compare_to=543&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 544, Order: 156257, Start Time: 2012-05-06 14:25:17, End Time: 2012-05-06 15:21:51
      To: 543, Order: 156253, Start Time: 2012-05-06 10:18:51, End Time: 2012-05-06 11:15:33
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 (55 on baseline)
Performance Improvements: 0 (38 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (795 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.32% (2.0176 => 2.2863, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.37% (0.2721 => 0.2840, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.06% (0.3130 => 0.3257, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.80% (3.9660 => 4.1169, std. dev.: 0.0038)
  MultiSource/Applications/SPASS/SPASS: 3.22% (13.8202 => 14.2653, std. dev.: 0.0066)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.06% (0.6959 => 0.7172, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.06% (0.5265 => 0.5426, std. dev.: 0.0004)
  MultiSource/Benchmarks/nbench/nbench: 2.93% (1.0594 => 1.0904, std. dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.66% (0.5637 => 0.5787, std. dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.60% (1.1364 => 1.1660, std. dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.60% (0.8310 => 0.8526, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.58% (1.2193 => 1.2508, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.54% (0.4328 => 0.4438, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.47% (0.9199 => 0.9426, std. dev.: 0.0007)
  MultiSource/Applications/kimwitu++/kc: 2.44% (16.6129 => 17.0189, std. dev.: 0.0054)
  MultiSource/Applications/siod/siod: 2.32% (2.1791 => 2.2297, std. dev.: 0.0116)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.25% (0.4791 => 0.4899, std. dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.23% (1.4563 => 1.4888, std. dev.: 0.0108)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.16% (3.8646 => 3.9480, std. dev.: 0.0015)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.12% (0.7038 => 0.7187, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.12% (0.5577 => 0.5695, std. dev.: 0.0004)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.08% (0.7710 => 0.7870, std. dev.: 0.0021)
  MultiSource/Applications/Burg/burg: 2.01% (1.1061 => 1.1283, std. dev.: 0.0077)
  MultiSource/Applications/treecc/treecc: 1.96% (1.9270 => 1.9647, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.90% (1.3245 => 1.3497, std. dev.: 0.0009)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.89% (0.7460 => 0.7601, std. dev.: 0.0006)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.85% (1.3813 => 1.4069, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.77% (13.2842 => 13.5195, std. dev.: 0.0183)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.76% (1.3819 => 1.4062, std. dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.67% (3.6692 => 3.7305, std. dev.: 0.0025)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.66% (0.6283 => 0.6387, std. dev.: 0.0008)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.64% (2.1007 => 2.1351, std. dev.: 0.0018)
  MultiSource/Applications/minisat/minisat: 1.51% (0.6744 => 0.6846, std. dev.: 0.0004)
  MultiSource/Applications/hbd/hbd: 1.44% (1.3693 => 1.3890, std. dev.: 0.0042)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.41% (3.2742 => 3.3203, std. dev.: 0.0008)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.34% (1.5188 => 1.5391, std. dev.: 0.0013)
  MultiSource/Applications/JM/lencod/lencod: 1.33% (14.8535 => 15.0511, std. dev.: 0.0125)
  MultiSource/Applications/sqlite3/sqlite3: 1.23% (16.2614 => 16.4622, std. dev.: 0.0111)
  MultiSource/Applications/JM/ldecod/ldecod: 1.23% (6.5754 => 6.6561, std. dev.: 0.0134)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.30% (1.8175 => 2.2592, std. dev.: 0.0265)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6754, std. dev.: 0.0011)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: 3.60% (7.4271 => 7.6947, std. dev.: 0.0080)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.60% (1.7688 => 1.8325, std. dev.: 0.0011)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.27% (0.9692 => 1.0009, std. dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4542, std. dev.: 0.0008)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.97% (8.8259 => 9.0883, std. dev.: 0.0187)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.29% (7.9275 => 8.1090, std. dev.: 0.0051)
  SingleSource/Benchmarks/Misc/ffbench: 2.18% (0.8273 => 0.8453, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.45% (1.9290 => 1.9570, std. dev.: 0.0015)
  MultiSource/Benchmarks/sim/sim: 1.32% (5.0168 => 5.0830, std. dev.: 0.0035)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.27% (2.0200 => 2.0456, std. dev.: 0.0005)
  MultiSource/Applications/lemon/lemon: 1.22% (1.4298 => 1.4472, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0000)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -19.43% (0.4657 => 0.3752, std. dev.: 0.0062)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.37% (0.2670 => 0.2500, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.10% (0.3511 => 0.3297, std. dev.: 0.0004)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.73% (22.5627 => 21.2706, std. dev.: 0.0060)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.92% (0.3623 => 0.3481, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.92% (0.3650 => 0.3507, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.77% (0.3578 => 0.3443, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.73% (0.3646 => 0.3510, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.72% (0.3601 => 0.3467, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/synchronized: -3.63% (0.3663 => 0.3530, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: -3.48% (0.3940 => 0.3803, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: -3.38% (0.3789 => 0.3661, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -3.19% (0.3914 => 0.3789, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.10% (0.4003 => 0.3879, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.76% (0.8818 => 0.8575, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.37% (0.6576 => 0.6420, std. dev.: 0.0008)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.68% (1.1560 => 1.0094, std. dev.: 0.0090)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -10.07% (1.2308 => 1.1069, std. dev.: 0.0031)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.63% (0.3139 => 0.2931, std. dev.: 0.0005)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.07% (1.3780 => 1.3081, std. dev.: 0.0022)
  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.: 0.0011)
  MultiSource/Benchmarks/Olden/bh/bh: -3.74% (1.9762 => 1.9023, std. dev.: 0.0091)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  MultiSource/Applications/minisat/minisat: -2.10% (9.3358 => 9.1396, std. dev.: 0.0025)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.96% (6.6320 => 6.5017, std. dev.: 0.0015)
  SingleSource/Benchmarks/Shootout/lists: -1.91% (6.3560 => 6.2347, std. dev.: 0.0018)
  MultiSource/Applications/spiff/spiff: -1.84% (3.0263 => 2.9705, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9914, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/heapsort: -1.52% (3.9173 => 3.8578, std. dev.: 0.0087)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.49% (20.3410 => 20.0385, std. dev.: 0.0563)
  MultiSource/Benchmarks/Bullet/bullet: -1.44% (7.3305 => 7.2246, std. dev.: 0.0212)
  MultiSource/Applications/lua/lua: -1.23% (26.5159 => 26.1895, std. dev.: 0.0348)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.12% (3.8887 => 3.8452, std. dev.: 0.0041)
  MultiSource/Benchmarks/nbench/nbench: -1.00% (11.2619 => 11.1488, std. dev.: 0.0013)

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: 1.36s
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