[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 Jun 23 20:20:55 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1441?compare_to=1438&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1441, Order: 159096, Start Time: 2012-06-24 02:25:45, End Time: 2012-06-24 03:22:27
      To: 1438, Order: 159095, Start Time: 2012-06-24 01:02:18, End Time: 2012-06-24 01:59:02
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 (116 on baseline)
Performance Improvements: 0 (34 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (740 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 14.12% (2.0176 => 2.3024, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC++/property-reference-object: 6.55% (0.5818 => 0.6199, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.52% (0.3130 => 0.3334, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC++/Hello: 6.32% (0.5748 => 0.6111, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/property-reference: 5.82% (0.7061 => 0.7472, std. dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/hash2: 5.50% (0.4328 => 0.4566, std. dev.: 0.0005)
  MultiSource/Applications/lambda-0_1_3/lambda: 5.39% (0.7038 => 0.7417, std. dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 5.03% (0.2721 => 0.2858, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.03% (0.2945 => 0.3093, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 5.01% (0.2596 => 0.2726, std. dev.: 0.0014)
  MultiSource/Applications/hbd/hbd: 4.94% (1.3693 => 1.4370, std. dev.: 0.0032)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.88% (0.2765 => 0.2900, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.85% (0.4062 => 0.4259, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.83% (0.3022 => 0.3168, std. dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.83% (3.9660 => 4.1576, std. dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/strcat: 4.81% (0.2726 => 0.2857, std. dev.: 0.0001)
  SingleSource/Regression/C++/ofstream_ctor: 4.78% (0.2781 => 0.2914, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/except: 4.75% (0.2760 => 0.2891, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/ary: 4.67% (0.3107 => 0.3252, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/hello: 4.64% (0.2607 => 0.2728, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.60% (0.2782 => 0.2910, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.58% (0.3580 => 0.3744, std. dev.: 0.0001)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.58% (0.7710 => 0.8063, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 4.55% (0.2966 => 0.3101, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/random: 4.54% (0.2690 => 0.2812, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 4.52% (0.2655 => 0.2775, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.47% (1.9828 => 2.0715, std. dev.: 0.0034)
  SingleSource/Benchmarks/Shootout-C++/fibo: 4.45% (0.2628 => 0.2745, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/ary3: 4.45% (0.3149 => 0.3289, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.42% (0.2761 => 0.2883, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.39% (0.2937 => 0.3066, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.39% (0.3899 => 0.4070, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.36% (0.3489 => 0.3641, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/sieve: 4.34% (0.3453 => 0.3603, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 4.27% (0.2696 => 0.2811, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.25% (0.5265 => 0.5489, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.25% (0.3485 => 0.3633, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 4.18% (0.4016 => 0.4184, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/matrix: 4.12% (0.2988 => 0.3111, std. dev.: 0.0004)
  MultiSource/Applications/hexxagon/hexxagon: 4.11% (1.2292 => 1.2797, std. dev.: 0.0028)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.95% (0.6959 => 0.7234, std. dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.92% (0.3192 => 0.3317, std. dev.: 0.0042)
  MultiSource/Applications/SPASS/SPASS: 3.88% (13.8202 => 14.3564, std. dev.: 0.0040)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.77% (0.3293 => 0.3417, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.76% (0.3534 => 0.3667, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.73% (0.3756 => 0.3896, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.62% (0.9199 => 0.9532, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.62% (0.3868 => 0.4008, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.52% (1.4563 => 1.5075, std. dev.: 0.0057)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.46% (0.4390 => 0.4542, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/trivial-interface: 3.44% (0.3578 => 0.3701, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: 3.40% (0.3789 => 0.3918, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/parameter-passing: 3.37% (0.4003 => 0.4138, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/exceptions-4: 3.32% (0.3646 => 0.3767, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 3.29% (1.0594 => 1.0943, std. dev.: 0.0114)
  SingleSource/UnitTests/ObjC/exceptions-2: 3.28% (0.3601 => 0.3719, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: 3.27% (0.3914 => 0.4042, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 3.23% (0.3650 => 0.3768, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC/synchronized: 3.22% (0.3663 => 0.3781, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/property: 3.15% (0.3940 => 0.4064, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.09% (1.2193 => 1.2570, std. dev.: 0.0065)
  SingleSource/UnitTests/ObjC/exceptions-3: 3.09% (0.3623 => 0.3735, std. dev.: 0.0006)
  MultiSource/Applications/kimwitu++/kc: 3.02% (16.6129 => 17.1140, std. dev.: 0.0048)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.00% (1.3245 => 1.3643, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.94% (3.8646 => 3.9782, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.93% (0.5637 => 0.5802, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.89% (0.5577 => 0.5738, std. dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.89% (1.1364 => 1.1692, std. dev.: 0.0019)
  MultiSource/Applications/spiff/spiff: 2.74% (0.7506 => 0.7712, std. dev.: 0.0046)
  MultiSource/Applications/treecc/treecc: 2.68% (1.9270 => 1.9787, std. dev.: 0.0026)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.67% (4.9865 => 5.1197, std. dev.: 0.0123)
  MultiSource/Applications/Burg/burg: 2.64% (1.1061 => 1.1353, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.51% (3.6692 => 3.7612, std. dev.: 0.0047)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.48% (1.3813 => 1.4156, std. dev.: 0.0017)
  MultiSource/Applications/JM/lencod/lencod: 2.47% (14.8535 => 15.2208, std. dev.: 0.0117)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.38% (0.6135 => 0.6281, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.38% (13.2842 => 13.5999, std. dev.: 0.0122)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.30% (1.3819 => 1.4137, std. dev.: 0.0019)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.28% (0.7460 => 0.7630, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.23% (7.2180 => 7.3788, std. dev.: 0.0121)
  MultiSource/Applications/siod/siod: 2.19% (2.1791 => 2.2268, std. dev.: 0.0003)
  MultiSource/Applications/JM/ldecod/ldecod: 2.04% (6.5754 => 6.7096, std. dev.: 0.0098)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.99% (0.8698 => 0.8871, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.83% (4.3801 => 4.4603, std. dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.82% (4.4433 => 4.5243, std. dev.: 0.0066)
  MultiSource/Applications/d/make_dparser: 1.60% (3.1889 => 3.2399, std. dev.: 0.0015)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.36% (1.1333 => 1.1487, std. dev.: 0.0034)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.35% (1.2749 => 1.2921, std. dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.08% (3.2742 => 3.3094, std. dev.: 0.0024)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.91% (0.1824 => 0.3537, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.98% (1.8175 => 2.2715, std. dev.: 0.0435)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.46% (2.0200 => 2.1908, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/mandel-2: 8.08% (1.2998 => 1.4048, std. dev.: 0.0101)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 8.03% (0.9996 => 1.0799, std. dev.: 0.0026)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.41% (1.5824 => 1.6997, std. dev.: 0.0003)
  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.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: 4.10% (7.4271 => 7.7316, std. dev.: 0.0031)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9875, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9210, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9618, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.50% (1.7688 => 1.8307, std. dev.: 0.0004)
  MultiSource/Benchmarks/nbench/nbench: 3.05% (11.2619 => 11.6056, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc/flops-6: 2.98% (1.9199 => 1.9772, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.72% (7.9275 => 8.1428, std. dev.: 0.0095)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.02% (4.1080 => 4.1910, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0000)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5099, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1946, std. dev.: 0.0015)
  MultiSource/Applications/sqlite3/sqlite3: 1.30% (4.5928 => 4.6524, std. dev.: 0.0012)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: 1.11% (1.2308 => 1.2445, std. dev.: 0.0017)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.92% (22.5627 => 21.0019, std. dev.: 0.0096)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.99% (0.2670 => 0.2510, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.13% (0.3511 => 0.3401, std. dev.: 0.0028)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.46% (0.8818 => 0.8601, std. dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.27% (0.9108 => 0.8992, std. dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.51% (1.0460 => 0.8628, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.40% (0.3139 => 0.2938, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2642, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.4000, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.03% (1.3780 => 1.3087, std. dev.: 0.0065)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9825, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.89% (2.5089 => 2.4113, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.65% (2.6470 => 2.5503, std. dev.: 0.0003)
  MultiSource/Benchmarks/Olden/bh/bh: -3.58% (1.9762 => 1.9055, std. dev.: 0.0013)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.70% (8.8259 => 8.5873, std. dev.: 0.0199)
  MultiSource/Benchmarks/Olden/health/health: -2.51% (0.4533 => 0.4419, std. dev.: 0.0002)
  MultiSource/Applications/minisat/minisat: -2.48% (9.3358 => 9.1043, std. dev.: 0.0041)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.24% (0.8342 => 0.8155, std. dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.88% (20.3410 => 19.9581, std. dev.: 0.0620)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.82% (6.6320 => 6.5113, std. dev.: 0.0009)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.79% (0.6589 => 0.6471, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: -1.59% (6.3560 => 6.2547, std. dev.: 0.0036)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.58% (28.2225 => 27.7758, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.46% (7.1097 => 7.0061, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.44% (2.5254 => 2.4891, std. dev.: 0.0008)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.34% (0.9692 => 0.9562, std. dev.: 0.0006)
  MultiSource/Applications/spiff/spiff: -1.30% (3.0263 => 2.9869, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/heapsort: -1.25% (3.9173 => 3.8684, std. dev.: 0.0042)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.05% (5.3167 => 5.2609, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.03% (3.8887 => 3.8485, std. dev.: 0.0045)
  MultiSource/Benchmarks/Bullet/bullet: -1.01% (7.3305 => 7.2563, std. dev.: 0.0170)

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: 1.97s
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