[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 28 11:49:06 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1605?compare_to=1603&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1605, Order: 159357, Start Time: 2012-06-28 17:54:05, End Time: 2012-06-28 18:50:42
      To: 1603, Order: 159351, Start Time: 2012-06-28 16:30:29, End Time: 2012-06-28 17:27:03
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

===============
Tests Summary
===============

Performance Regressions: 1 (111 on baseline)
Performance Improvements: 0 (37 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (742 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/minisat/minisat: 1.33% (9.1023 => 9.2233, std. dev.: 0.0304)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.43% (2.0176 => 2.2885, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.29% (0.3130 => 0.3327, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/Hello: 5.86% (0.5748 => 0.6085, std. dev.: 0.0026)
  SingleSource/UnitTests/ObjC++/property-reference-object: 5.59% (0.5818 => 0.6143, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/hash2: 5.24% (0.4328 => 0.4555, std. dev.: 0.0005)
  MultiSource/Applications/lambda-0_1_3/lambda: 4.94% (0.7038 => 0.7386, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.93% (0.3022 => 0.3171, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.92% (0.2721 => 0.2855, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC++/property-reference: 4.87% (0.7061 => 0.7405, std. dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.82% (0.2945 => 0.3087, std. dev.: 0.0005)
  MultiSource/Applications/hbd/hbd: 4.82% (1.3693 => 1.4353, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/except: 4.78% (0.2760 => 0.2892, std. dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.67% (3.9660 => 4.1514, std. dev.: 0.0067)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.58% (0.4062 => 0.4248, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.52% (0.2765 => 0.2890, std. dev.: 0.0003)
  SingleSource/Regression/C++/ofstream_ctor: 4.49% (0.2781 => 0.2906, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.47% (0.2596 => 0.2712, std. dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 4.37% (0.2655 => 0.2771, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.36% (0.3899 => 0.4069, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.35% (0.5265 => 0.5494, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/fibo: 4.30% (0.2628 => 0.2741, std. dev.: 0.0006)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.28% (0.7710 => 0.8040, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.28% (0.2782 => 0.2901, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hello: 4.26% (0.2607 => 0.2718, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/strcat: 4.26% (0.2726 => 0.2842, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/random: 4.20% (0.2690 => 0.2803, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/ary3: 4.19% (0.3149 => 0.3281, std. dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/sieve: 4.17% (0.3453 => 0.3597, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.15% (0.2937 => 0.3059, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/ary: 4.15% (0.3107 => 0.3236, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/matrix: 4.12% (0.2988 => 0.3111, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.11% (1.9828 => 2.0642, std. dev.: 0.0108)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.08% (0.3580 => 0.3726, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.01% (0.3489 => 0.3629, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.98% (0.4016 => 0.4176, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: 3.95% (0.2761 => 0.2870, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.85% (0.3485 => 0.3619, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 3.82% (0.2696 => 0.2799, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.78% (0.6959 => 0.7222, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.70% (0.3293 => 0.3415, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.70% (0.3192 => 0.3310, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.59% (0.3534 => 0.3661, std. dev.: 0.0002)
  MultiSource/Applications/SPASS/SPASS: 3.45% (13.8202 => 14.2972, std. dev.: 0.0137)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.39% (0.4390 => 0.4539, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.36% (0.9199 => 0.9508, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.15% (0.3868 => 0.3990, std. dev.: 0.0005)
  MultiSource/Benchmarks/nbench/nbench: 3.01% (1.0594 => 1.0913, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.99% (1.4563 => 1.4998, std. dev.: 0.0023)
  SingleSource/UnitTests/ObjC/trivial-interface: 2.91% (0.3578 => 0.3682, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.86% (0.5637 => 0.5798, std. dev.: 0.0011)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.85% (0.4379 => 0.4504, std. dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.79% (1.1364 => 1.1681, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.79% (1.2193 => 1.2533, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.76% (1.3245 => 1.3611, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: 2.72% (0.4003 => 0.4112, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.69% (0.5577 => 0.5727, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: 2.68% (0.3914 => 0.4019, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/for-in: 2.67% (0.3789 => 0.3890, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: 2.64% (0.3940 => 0.4044, std. dev.: 0.0001)
  MultiSource/Applications/spiff/spiff: 2.64% (0.7506 => 0.7704, std. dev.: 0.0036)
  MultiSource/Applications/Burg/burg: 2.60% (1.1061 => 1.1349, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.58% (4.9865 => 5.1151, std. dev.: 0.0028)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.55% (3.8646 => 3.9633, std. dev.: 0.0063)
  MultiSource/Applications/kimwitu++/kc: 2.53% (16.6129 => 17.0329, std. dev.: 0.0152)
  MultiSource/Applications/treecc/treecc: 2.38% (1.9270 => 1.9728, std. dev.: 0.0006)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.37% (1.3813 => 1.4141, std. dev.: 0.0005)
  MultiSource/Applications/hexxagon/hexxagon: 2.37% (1.2292 => 1.2583, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.32% (1.3819 => 1.4140, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.29% (0.8310 => 0.8500, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.23% (7.2180 => 7.3791, std. dev.: 0.0026)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.21% (0.7460 => 0.7625, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.18% (3.6692 => 3.7493, std. dev.: 0.0067)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.17% (13.2842 => 13.5730, std. dev.: 0.0128)
  MultiSource/Applications/JM/lencod/lencod: 1.81% (14.8535 => 15.1226, std. dev.: 0.0123)
  MultiSource/Applications/JM/ldecod/ldecod: 1.80% (6.5754 => 6.6938, std. dev.: 0.0039)
  MultiSource/Applications/siod/siod: 1.77% (2.1791 => 2.2176, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.66% (0.8698 => 0.8842, std. dev.: 0.0015)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.58% (4.4433 => 4.5133, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.57% (4.3801 => 4.4490, std. dev.: 0.0049)
  MultiSource/Applications/d/make_dparser: 1.40% (3.1889 => 3.2335, std. dev.: 0.0012)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.31% (1.1333 => 1.1481, std. dev.: 0.0008)
  MultiSource/Applications/ClamAV/clamscan: 1.16% (14.5298 => 14.6983, std. dev.: 0.0066)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.64% (0.4846 => 0.6961, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.96% (1.8175 => 2.2711, std. dev.: 0.0387)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.51% (2.0200 => 2.1920, std. dev.: 0.0010)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.79% (0.9996 => 1.0775, std. dev.: 0.0025)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.37% (1.5824 => 1.6991, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/mandel-2: 6.69% (1.2998 => 1.3868, std. dev.: 0.0084)
  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: 4.77% (4.5947 => 4.8139, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 3.91% (7.4271 => 7.7177, std. dev.: 0.0101)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9880, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9210, std. dev.: 0.0007)
  MultiSource/Benchmarks/nbench/nbench: 3.71% (11.2619 => 11.6796, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9618, std. dev.: 0.0018)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.44% (1.7688 => 1.8296, std. dev.: 0.0075)
  MultiSource/Applications/hexxagon/hexxagon: 3.21% (12.0921 => 12.4801, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-6: 2.93% (1.9199 => 1.9762, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.99% (4.1080 => 4.1897, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.76% (1.4298 => 1.4550, std. dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.64% (1.5089 => 1.5337, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.56% (3.6469 => 3.7039, std. dev.: 0.0065)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.43% (1.9290 => 1.9565, std. dev.: 0.0017)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5087, std. dev.: 0.0104)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1957, std. dev.: 0.0007)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0035)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.18% (22.5627 => 20.9421, std. dev.: 0.0085)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.66% (0.2670 => 0.2519, std. dev.: 0.0032)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.85% (0.3511 => 0.3376, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.10% (0.8818 => 0.8545, std. dev.: 0.0004)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.67% (0.9108 => 0.8956, std. dev.: 0.0009)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.18% (6.2785 => 6.2046, std. dev.: 0.0045)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.64% (1.0460 => 0.8615, std. dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: -10.27% (1.2308 => 1.1044, std. dev.: 0.0032)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -8.94% (20.3410 => 18.5229, std. dev.: 0.0396)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2646, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.20% (5.7573 => 5.4001, std. dev.: 0.0007)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.25% (1.3780 => 1.3057, std. dev.: 0.0053)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.27% (6.2497 => 5.9827, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5508, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.61% (1.9762 => 1.9048, std. dev.: 0.0008)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.72% (8.8259 => 8.5862, std. dev.: 0.0123)
  SingleSource/Benchmarks/Dhrystone/dry: -2.48% (2.5089 => 2.4467, std. dev.: 0.0004)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: -2.38% (0.4867 => 0.4751, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/health/health: -2.38% (0.4533 => 0.4425, std. dev.: 0.0007)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.04% (0.8342 => 0.8172, std. dev.: 0.0014)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.92% (6.6320 => 6.5048, std. dev.: 0.0025)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.81% (0.6589 => 0.6470, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: -1.64% (6.3560 => 6.2518, std. dev.: 0.0075)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9956, std. dev.: 0.0000)
  MultiSource/Applications/spiff/spiff: -1.44% (3.0263 => 2.9826, std. dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.44% (2.5254 => 2.4891, std. dev.: 0.0014)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.33% (28.2225 => 27.8475, std. dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.32% (0.9692 => 0.9564, std. dev.: 0.0008)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.29% (5.3167 => 5.2483, std. dev.: 0.0028)
  SingleSource/Benchmarks/Shootout/heapsort: -1.24% (3.9173 => 3.8688, std. dev.: 0.0049)
  MultiSource/Benchmarks/Bullet/bullet: -1.21% (7.3305 => 7.2418, std. dev.: 0.0079)
  MultiSource/Applications/minisat/minisat: -1.21% (9.3358 => 9.2233, std. dev.: 0.0304)
  MultiSource/Applications/lua/lua: -1.07% (26.5159 => 26.2315, std. dev.: 0.0231)

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: 1.77s
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