[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 31 17:36:48 PDT 2012


http://llvm.org/perf/db_default/v4/nts/871?compare_to=870&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 871, Order: 157777, Start Time: 2012-05-31 23:41:28, End Time: 2012-06-01 00:37:54
      To: 870, Order: 157763, Start Time: 2012-05-31 21:12:08, End Time: 2012-05-31 22:08:32
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 (57 on baseline)
Performance Improvements: 0 (42 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (791 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.40% (2.0176 => 2.2678, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.85% (0.3130 => 0.3313, std. dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.06% (3.9660 => 4.0872, std. dev.: 0.0024)
  MultiSource/Benchmarks/nbench/nbench: 2.53% (1.0594 => 1.0862, std. dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.48% (0.9199 => 0.9427, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.47% (0.6959 => 0.7131, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.47% (0.5265 => 0.5395, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.38% (0.8310 => 0.8508, std. dev.: 0.0002)
  MultiSource/Applications/SPASS/SPASS: 2.33% (13.8202 => 14.1416, std. dev.: 0.0150)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.23% (1.2193 => 1.2465, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.18% (0.5637 => 0.5760, std. dev.: 0.0002)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.06% (1.1364 => 1.1598, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.74% (1.3245 => 1.3476, std. dev.: 0.0015)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.60% (1.4563 => 1.4796, std. dev.: 0.0029)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.54% (0.7460 => 0.7575, std. dev.: 0.0012)
  MultiSource/Applications/siod/siod: 1.51% (2.1791 => 2.2121, std. dev.: 0.0031)
  MultiSource/Applications/Burg/burg: 1.51% (1.1061 => 1.1228, std. dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.47% (13.2842 => 13.4791, std. dev.: 0.0135)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.43% (3.8646 => 3.9198, std. dev.: 0.0035)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.39% (0.7710 => 0.7817, std. dev.: 0.0034)
  MultiSource/Applications/treecc/treecc: 1.29% (1.9270 => 1.9518, std. dev.: 0.0016)
  MultiSource/Applications/kimwitu++/kc: 1.29% (16.6129 => 16.8267, std. dev.: 0.0048)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.29% (3.2742 => 3.3163, std. dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.17% (1.3813 => 1.3975, std. dev.: 0.0005)
  MultiSource/Applications/JM/lencod/lencod: 1.16% (14.8535 => 15.0264, std. dev.: 0.0112)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.15% (1.3819 => 1.3978, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.10% (3.6692 => 3.7097, std. dev.: 0.0036)
  MultiSource/Applications/sqlite3/sqlite3: 1.04% (16.2614 => 16.4304, std. dev.: 0.0131)
  MultiSource/Applications/hbd/hbd: 1.03% (1.3693 => 1.3834, std. dev.: 0.0031)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.89% (0.4846 => 0.6973, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fbench: 24.01% (1.8175 => 2.2539, std. dev.: 0.0022)
  SingleSource/Benchmarks/Misc/mandel-2: 8.76% (1.2998 => 1.4137, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7298, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6754, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.81% (1.9144 => 1.9874, std. dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.65% (1.7688 => 1.8333, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/salsa20: 3.58% (7.4271 => 7.6929, std. dev.: 0.0020)
  MultiSource/Applications/hexxagon/hexxagon: 2.98% (12.0921 => 12.4530, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/flops-6: 2.93% (1.9199 => 1.9761, std. dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 2.79% (11.2619 => 11.5757, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.74% (2.8606 => 2.9391, std. dev.: 0.0022)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.43% (7.9275 => 8.1201, std. dev.: 0.0106)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Applications/sqlite3/sqlite3: 2.24% (4.5928 => 4.6955, std. dev.: 0.0017)
  MultiSource/Applications/siod/siod: 1.73% (3.2729 => 3.3295, std. dev.: 0.0003)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9603, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ffbench: 1.61% (0.8273 => 0.8406, std. dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: 1.42% (1.4298 => 1.4501, std. dev.: 0.0017)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5099, std. dev.: 0.0026)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.27% (1.9433 => 1.9680, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.26% (2.0200 => 2.0455, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops: 1.12% (9.0760 => 9.1779, std. dev.: 0.0012)
  MultiSource/Benchmarks/sim/sim: 1.10% (5.0168 => 5.0722, std. dev.: 0.0069)
  SingleSource/Benchmarks/McGill/chomp: 1.02% (1.2308 => 1.2434, std. dev.: 0.0021)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -18.96% (0.4657 => 0.3774, std. dev.: 0.0175)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.04% (0.2670 => 0.2482, std. dev.: 0.0002)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.00% (22.5627 => 20.9827, std. dev.: 0.0152)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.81% (0.3511 => 0.3272, std. dev.: 0.0036)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.22% (0.3623 => 0.3470, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.19% (0.3601 => 0.3450, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.11% (0.3650 => 0.3500, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC/synchronized: -4.10% (0.3663 => 0.3513, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.03% (0.3646 => 0.3499, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.02% (0.3578 => 0.3434, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: -3.76% (0.3940 => 0.3792, std. dev.: 0.0030)
  SingleSource/UnitTests/ObjC/for-in: -3.62% (0.3789 => 0.3652, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -3.50% (0.3914 => 0.3777, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.50% (0.4003 => 0.3863, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.09% (0.6576 => 0.6373, std. dev.: 0.0029)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.46% (0.6250 => 0.6096, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.38% (0.8818 => 0.8608, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.52% (0.9108 => 0.8970, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: -1.30% (3.7467 => 3.6980, std. dev.: 0.0131)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.13% (1.0460 => 0.9505, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.40% (0.3139 => 0.2938, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops-3: -6.26% (2.4152 => 2.2640, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.12% (1.3780 => 1.3075, std. dev.: 0.0170)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9624, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -3.98% (2.5089 => 2.4091, std. dev.: 0.0030)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.61% (1.9762 => 1.9048, std. dev.: 0.0034)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.14% (1.1560 => 1.1313, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -2.03% (6.3560 => 6.2268, std. dev.: 0.0073)
  MultiSource/Applications/minisat/minisat: -1.96% (9.3358 => 9.1532, std. dev.: 0.0085)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.86% (6.6320 => 6.5089, std. dev.: 0.0046)
  MultiSource/Applications/lua/lua: -1.67% (26.5159 => 26.0740, std. dev.: 0.0249)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9951, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.56% (0.9692 => 0.9541, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.53% (8.8259 => 8.6907, std. dev.: 0.0167)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.50% (20.3410 => 20.0364, std. dev.: 0.0065)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.49% (28.2225 => 27.8008, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/heapsort: -1.40% (3.9173 => 3.8625, std. dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.02% (3.8887 => 3.8492, std. dev.: 0.0028)

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: 1.52s
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