[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
Mon Jun 25 11:49:56 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1489?compare_to=1487&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1489, Order: 159146, Start Time: 2012-06-25 17:54:44, End Time: 2012-06-25 18:51:29
      To: 1487, Order: 159138, Start Time: 2012-06-25 16:30:50, End Time: 2012-06-25 17:27:34
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 (119 on baseline)
Performance Improvements: 0 (32 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (739 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.64% (2.0176 => 2.2928, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.68% (0.3130 => 0.3339, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/property-reference-object: 5.98% (0.5818 => 0.6166, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 5.95% (0.2721 => 0.2883, std. dev.: 0.0022)
  SingleSource/UnitTests/ObjC++/Hello: 5.76% (0.5748 => 0.6079, std. dev.: 0.0002)
  MultiSource/Applications/lambda-0_1_3/lambda: 5.64% (0.7038 => 0.7435, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/hash2: 5.34% (0.4328 => 0.4559, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference: 5.33% (0.7061 => 0.7437, std. dev.: 0.0033)
  MultiSource/Applications/hbd/hbd: 5.08% (1.3693 => 1.4388, std. dev.: 0.0014)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 5.03% (0.7710 => 0.8098, std. dev.: 0.0023)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.92% (0.2945 => 0.3090, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.82% (0.2596 => 0.2721, std. dev.: 0.0008)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.77% (3.9660 => 4.1550, std. dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.65% (0.4062 => 0.4251, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 4.59% (0.2966 => 0.3102, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.44% (0.5265 => 0.5499, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.27% (0.2761 => 0.2879, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.24% (0.3022 => 0.3150, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.23% (0.3899 => 0.4064, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.18% (0.6959 => 0.7250, std. dev.: 0.0012)
  SingleSource/Regression/C++/ofstream_ctor: 4.17% (0.2781 => 0.2897, std. dev.: 0.0002)
  MultiSource/Applications/SPASS/SPASS: 4.13% (13.8202 => 14.3915, std. dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/strcat: 4.11% (0.2726 => 0.2838, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.05% (0.2765 => 0.2877, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.02% (0.3580 => 0.3724, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.96% (0.3485 => 0.3623, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/ary: 3.96% (0.3107 => 0.3230, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.96% (0.3489 => 0.3627, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 3.95% (0.2655 => 0.2760, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/except: 3.91% (0.2760 => 0.2868, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/ary3: 3.91% (0.3149 => 0.3272, std. dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 3.88% (0.2782 => 0.2890, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.87% (1.9828 => 2.0595, std. dev.: 0.0015)
  SingleSource/Benchmarks/Shootout-C++/hello: 3.84% (0.2607 => 0.2707, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/wc: 3.81% (0.2937 => 0.3049, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.79% (0.3453 => 0.3584, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/random: 3.75% (0.2690 => 0.2791, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.74% (0.9199 => 0.9543, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.71% (0.4016 => 0.4165, std. dev.: 0.0005)
  MultiSource/Applications/hexxagon/hexxagon: 3.60% (1.2292 => 1.2735, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.51% (0.3756 => 0.3888, std. dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.51% (0.3192 => 0.3304, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.49% (0.3293 => 0.3408, std. dev.: 0.0001)
  MultiSource/Applications/kimwitu++/kc: 3.48% (16.6129 => 17.1911, std. dev.: 0.0011)
  MultiSource/Benchmarks/McCat/09-vor/vor: 3.42% (0.2925 => 0.3025, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 3.40% (1.0594 => 1.0954, std. dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.37% (1.4563 => 1.5054, std. dev.: 0.0022)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.31% (3.8646 => 3.9924, std. dev.: 0.0030)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.25% (0.3534 => 0.3649, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.23% (0.3868 => 0.3993, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.22% (1.1364 => 1.1730, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.21% (1.3245 => 1.3670, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.14% (1.2193 => 1.2576, std. dev.: 0.0027)
  SingleSource/UnitTests/ObjC/parameter-passing: 3.07% (0.4003 => 0.4126, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.07% (0.5637 => 0.5810, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 3.07% (0.5577 => 0.5748, std. dev.: 0.0012)
  MultiSource/Applications/Burg/burg: 2.99% (1.1061 => 1.1392, std. dev.: 0.0026)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.98% (0.4390 => 0.4521, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.97% (4.9865 => 5.1345, std. dev.: 0.0033)
  SingleSource/UnitTests/ObjC/trivial-interface: 2.96% (0.3578 => 0.3684, std. dev.: 0.0002)
  MultiSource/Applications/treecc/treecc: 2.93% (1.9270 => 1.9834, std. dev.: 0.0025)
  MultiSource/Applications/spiff/spiff: 2.89% (0.7506 => 0.7723, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 2.88% (0.3650 => 0.3755, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/for-in: 2.85% (0.3789 => 0.3897, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: 2.84% (0.3914 => 0.4025, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.80% (13.2842 => 13.6562, std. dev.: 0.0165)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.77% (0.8310 => 0.8540, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions-4: 2.74% (0.3646 => 0.3746, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: 2.72% (0.3940 => 0.4047, std. dev.: 0.0003)
  MultiSource/Applications/siod/siod: 2.66% (2.1791 => 2.2371, std. dev.: 0.0075)
  MultiSource/Applications/JM/lencod/lencod: 2.51% (14.8535 => 15.2268, std. dev.: 0.0164)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.51% (0.6135 => 0.6289, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.48% (3.6692 => 3.7602, std. dev.: 0.0024)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.45% (1.3819 => 1.4157, std. dev.: 0.0008)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.44% (0.4379 => 0.4486, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.41% (1.3813 => 1.4146, std. dev.: 0.0073)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.39% (0.7460 => 0.7638, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.38% (7.2180 => 7.3897, std. dev.: 0.0092)
  MultiSource/Applications/JM/ldecod/ldecod: 2.29% (6.5754 => 6.7259, std. dev.: 0.0181)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.17% (0.4791 => 0.4895, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.10% (0.8698 => 0.8881, std. dev.: 0.0006)
  MultiSource/Applications/d/make_dparser: 1.99% (3.1889 => 3.2523, std. dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.94% (4.3801 => 4.4651, std. dev.: 0.0022)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.82% (4.4433 => 4.5242, std. dev.: 0.0098)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.81% (1.2749 => 1.2980, std. dev.: 0.0018)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.57% (1.1333 => 1.1511, std. dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.32% (2.1007 => 2.1285, std. dev.: 0.0005)
  MultiSource/Applications/sqlite3/sqlite3: 1.27% (16.2614 => 16.4682, std. dev.: 0.0064)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.25% (3.2742 => 3.3150, std. dev.: 0.0072)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.17% (1.5188 => 1.5366, std. dev.: 0.0011)
  MultiSource/Applications/ClamAV/clamscan: 1.15% (14.5298 => 14.6971, std. dev.: 0.0091)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.11% (8.4961 => 8.5908, std. dev.: 0.0052)

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: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.50% (1.8175 => 2.2627, std. dev.: 0.0475)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.53% (2.0200 => 2.1924, std. dev.: 0.0014)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.87% (0.9996 => 1.0783, std. dev.: 0.0023)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.39% (1.5824 => 1.6994, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/mandel-2: 7.35% (1.2998 => 1.3953, std. dev.: 0.0177)
  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.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8143, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: 4.08% (7.4271 => 7.7304, std. dev.: 0.0023)
  SingleSource/Benchmarks/Misc/flops-5: 3.85% (1.9144 => 1.9881, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.82% (2.8606 => 2.9698, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9212, std. dev.: 0.0011)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.46% (1.7688 => 1.8300, std. dev.: 0.0009)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 3.06% (7.9275 => 8.1699, std. dev.: 0.0124)
  SingleSource/Benchmarks/Misc/flops-6: 2.92% (1.9199 => 1.9759, std. dev.: 0.0003)
  MultiSource/Benchmarks/nbench/nbench: 2.89% (11.2619 => 11.5872, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.17% (4.1080 => 4.1971, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ffbench: 1.78% (0.8273 => 0.8420, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.60% (1.9290 => 1.9598, std. dev.: 0.0014)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5091, std. dev.: 0.0017)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.34% (1.9433 => 1.9693, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1961, std. dev.: 0.0011)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0003)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.61% (22.5627 => 21.0706, std. dev.: 0.0063)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.40% (0.2670 => 0.2499, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.22% (0.3511 => 0.3363, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.28% (0.8818 => 0.8617, std. dev.: 0.0010)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.52% (1.0460 => 0.8627, std. dev.: 0.0014)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.22% (2.4152 => 2.2649, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.33% (1.3780 => 1.3183, std. dev.: 0.0059)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.27% (6.2497 => 5.9826, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.89% (2.5089 => 2.4114, std. dev.: 0.0002)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5509, std. dev.: 0.0003)
  MultiSource/Benchmarks/Olden/bh/bh: -3.62% (1.9762 => 1.9047, std. dev.: 0.0006)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.53% (8.8259 => 8.6024, std. dev.: 0.0078)
  MultiSource/Applications/minisat/minisat: -2.48% (9.3358 => 9.1047, std. dev.: 0.0156)
  MultiSource/Benchmarks/Olden/health/health: -2.38% (0.4533 => 0.4425, std. dev.: 0.0009)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.91% (6.6320 => 6.5054, std. dev.: 0.0019)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.75% (0.8342 => 0.8196, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.75% (20.3410 => 19.9850, std. dev.: 0.0398)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.62% (0.6589 => 0.6482, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -1.52% (6.3560 => 6.2594, std. dev.: 0.0041)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.47% (0.9692 => 0.9550, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.46% (7.1097 => 7.0062, std. dev.: 0.0000)
  MultiSource/Applications/spiff/spiff: -1.43% (3.0263 => 2.9831, std. dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.43% (2.5254 => 2.4894, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/heapsort: -1.42% (3.9173 => 3.8616, std. dev.: 0.0004)
  MultiSource/Benchmarks/Bullet/bullet: -1.38% (7.3305 => 7.2291, std. dev.: 0.0055)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.34% (9.9194 => 9.7866, std. dev.: 0.0016)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.29% (28.2225 => 27.8584, std. dev.: 0.0023)

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: 1.78s
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