[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 Jun 21 04:02:06 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1332?compare_to=1330&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1332, Order: 158908, Start Time: 2012-06-21 10:06:43, End Time: 2012-06-21 11:03:35
      To: 1330, Order: 158904, Start Time: 2012-06-21 08:42:44, End Time: 2012-06-21 09:39:37
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 (111 on baseline)
Performance Improvements: 0 (35 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (744 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.17% (2.0176 => 2.2834, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.12% (0.3130 => 0.3353, std. dev.: 0.0015)
  SingleSource/UnitTests/ObjC++/property-reference-object: 6.07% (0.5818 => 0.6171, std. dev.: 0.0031)
  SingleSource/UnitTests/ObjC++/Hello: 5.79% (0.5748 => 0.6081, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/hash2: 5.66% (0.4328 => 0.4573, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.53% (0.2945 => 0.3108, std. dev.: 0.0003)
  SingleSource/Regression/C++/ofstream_ctor: 5.43% (0.2781 => 0.2932, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 5.31% (0.3899 => 0.4106, std. dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/methcall: 5.29% (0.2761 => 0.2907, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/property-reference: 5.25% (0.7061 => 0.7432, std. dev.: 0.0029)
  SingleSource/Benchmarks/Shootout-C++/hello: 5.10% (0.2607 => 0.2740, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 5.10% (0.3022 => 0.3176, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 5.09% (0.2966 => 0.3117, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 5.07% (0.2782 => 0.2923, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/strcat: 5.06% (0.2726 => 0.2864, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/except: 5.04% (0.2760 => 0.2899, std. dev.: 0.0005)
  MultiSource/Applications/hbd/hbd: 5.00% (1.3693 => 1.4377, std. dev.: 0.0021)
  SingleSource/Benchmarks/Shootout-C++/fibo: 4.98% (0.2628 => 0.2759, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/random: 4.98% (0.2690 => 0.2824, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.98% (0.7710 => 0.8094, std. dev.: 0.0032)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 4.97% (0.2655 => 0.2787, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.96% (0.2721 => 0.2856, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.95% (0.2765 => 0.2902, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.87% (0.2937 => 0.3080, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/ary: 4.86% (0.3107 => 0.3258, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.80% (1.9828 => 2.0779, std. dev.: 0.0034)
  SingleSource/Benchmarks/Shootout-C++/ary3: 4.80% (0.3149 => 0.3300, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/ary2: 4.79% (0.3192 => 0.3345, std. dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 4.75% (0.2696 => 0.2824, std. dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.72% (0.3580 => 0.3749, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.70% (0.2596 => 0.2718, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.45% (3.9660 => 4.1423, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.44% (0.3489 => 0.3644, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/lists: 4.40% (0.3293 => 0.3438, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/sieve: 4.40% (0.3453 => 0.3605, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 4.37% (1.2292 => 1.2829, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.36% (0.3485 => 0.3637, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.25% (0.5265 => 0.5489, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 4.18% (0.4016 => 0.4184, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.17% (0.6959 => 0.7249, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/matrix: 4.15% (0.2988 => 0.3112, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.89% (0.3756 => 0.3902, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.88% (0.3868 => 0.4018, std. dev.: 0.0003)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.83% (0.4390 => 0.4558, std. dev.: 0.0015)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.79% (0.3534 => 0.3668, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.77% (0.9199 => 0.9546, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.55% (1.3245 => 1.3715, std. dev.: 0.0081)
  MultiSource/Applications/kimwitu++/kc: 3.47% (16.6129 => 17.1893, std. dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 3.42% (0.3246 => 0.3357, std. dev.: 0.0003)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.40% (0.7038 => 0.7277, std. dev.: 0.0013)
  MultiSource/Applications/SPASS/SPASS: 3.32% (13.8202 => 14.2791, std. dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.32% (0.5637 => 0.5824, std. dev.: 0.0005)
  MultiSource/Benchmarks/nbench/nbench: 3.28% (1.0594 => 1.0941, std. dev.: 0.0085)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.15% (3.8646 => 3.9862, std. dev.: 0.0017)
  MultiSource/Applications/siod/siod: 3.05% (2.1791 => 2.2455, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.95% (1.4563 => 1.4992, std. dev.: 0.0093)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.86% (1.2193 => 1.2542, std. dev.: 0.0080)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.80% (0.5577 => 0.5733, std. dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.75% (1.1364 => 1.1677, std. dev.: 0.0101)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.72% (0.7460 => 0.7663, std. dev.: 0.0007)
  MultiSource/Applications/treecc/treecc: 2.72% (1.9270 => 1.9794, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.71% (0.8310 => 0.8535, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 2.66% (0.3755 => 0.3855, std. dev.: 0.0004)
  MultiSource/Applications/Burg/burg: 2.63% (1.1061 => 1.1352, std. dev.: 0.0023)
  MultiSource/Applications/spiff/spiff: 2.54% (0.7506 => 0.7697, std. dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.43% (1.3813 => 1.4148, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.37% (13.2842 => 13.5990, std. dev.: 0.0042)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.19% (1.3819 => 1.4122, std. dev.: 0.0020)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.95% (0.8698 => 0.8868, std. dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.83% (0.6135 => 0.6247, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.72% (7.2180 => 7.3418, std. dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.70% (3.6692 => 3.7315, std. dev.: 0.0021)
  MultiSource/Applications/JM/lencod/lencod: 1.58% (14.8535 => 15.0888, std. dev.: 0.0069)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.49% (4.3801 => 4.4452, std. dev.: 0.0072)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.43% (4.4433 => 4.5069, std. dev.: 0.0011)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.37% (1.1333 => 1.1488, std. dev.: 0.0010)
  MultiSource/Applications/JM/ldecod/ldecod: 1.20% (6.5754 => 6.6544, std. dev.: 0.0046)
  MultiSource/Applications/d/make_dparser: 1.16% (3.1889 => 3.2258, std. dev.: 0.0142)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.04% (1.2749 => 1.2881, std. dev.: 0.0013)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0009)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.77% (1.8175 => 2.2677, std. dev.: 0.0305)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.42% (2.0200 => 2.1900, std. dev.: 0.0031)
  SingleSource/Benchmarks/Misc/mandel-2: 7.85% (1.2998 => 1.4018, std. dev.: 0.0066)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.80% (0.9996 => 1.0776, std. dev.: 0.0015)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.39% (1.5824 => 1.6993, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.49% (2.5629 => 2.7293, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8143, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: 4.14% (7.4271 => 7.7348, std. dev.: 0.0061)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9879, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.72% (12.4560 => 12.9189, std. dev.: 0.0020)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.55% (2.8606 => 2.9621, std. dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5178, std. dev.: 0.0007)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.51% (1.7688 => 1.8308, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-6: 2.95% (1.9199 => 1.9765, std. dev.: 0.0007)
  MultiSource/Benchmarks/nbench/nbench: 2.88% (11.2619 => 11.5862, std. dev.: 0.0053)
  MultiSource/Applications/sqlite3/sqlite3: 2.71% (4.5928 => 4.7173, std. dev.: 0.0022)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.54% (7.9275 => 8.1286, std. dev.: 0.0149)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.30% (0.5184 => 0.5303, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.00% (4.1080 => 4.1901, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc/ffbench: 1.72% (0.8273 => 0.8415, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.57% (1.9290 => 1.9592, std. dev.: 0.0004)
  MultiSource/Applications/lemon/lemon: 1.42% (1.4298 => 1.4501, std. dev.: 0.0009)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5097, std. dev.: 0.0014)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.38% (1.9433 => 1.9702, std. dev.: 0.0049)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1954, std. dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: 1.10% (1.2308 => 1.2444, std. dev.: 0.0006)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.40% (22.5627 => 20.8921, std. dev.: 0.0014)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.25% (0.2670 => 0.2503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.95% (0.3511 => 0.3302, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.51% (0.6576 => 0.6345, std. dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.16% (0.8818 => 0.8539, std. dev.: 0.0012)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.52% (0.9108 => 0.8970, std. dev.: 0.0005)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.51% (1.0460 => 0.8628, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.31% (0.3139 => 0.2941, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/flops-3: -6.22% (2.4152 => 2.2649, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3998, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.51% (1.3780 => 1.3159, std. dev.: 0.0017)
  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: -3.88% (2.5089 => 2.4115, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.65% (2.6470 => 2.5503, std. dev.: 0.0005)
  MultiSource/Benchmarks/Olden/bh/bh: -3.55% (1.9762 => 1.9061, std. dev.: 0.0006)
  MultiSource/Applications/minisat/minisat: -2.59% (9.3358 => 9.0940, std. dev.: 0.0190)
  MultiSource/Benchmarks/Olden/health/health: -2.43% (0.4533 => 0.4423, std. dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.40% (8.8259 => 8.6142, std. dev.: 0.0091)
  MultiSource/Applications/spiff/spiff: -2.27% (3.0263 => 2.9577, std. dev.: 0.0010)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.85% (28.2225 => 27.6991, std. dev.: 0.0007)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.85% (6.6320 => 6.5093, std. dev.: 0.0029)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.84% (20.3410 => 19.9674, std. dev.: 0.0059)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.78% (0.6589 => 0.6472, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.64% (0.8342 => 0.8205, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: -1.56% (6.3560 => 6.2571, std. dev.: 0.0060)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0046, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.44% (0.9692 => 0.9552, std. dev.: 0.0006)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.40% (2.5254 => 2.4901, std. dev.: 0.0003)
  MultiSource/Benchmarks/Bullet/bullet: -1.34% (7.3305 => 7.2322, std. dev.: 0.0020)
  SingleSource/Benchmarks/Shootout/heapsort: -1.34% (3.9173 => 3.8648, std. dev.: 0.0050)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.14% (5.3167 => 5.2561, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.01% (3.8887 => 3.8496, std. dev.: 0.0034)

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: 1.29s
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