[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/1533?compare_to=1530&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1533, Order: 159218, Start Time: 2012-06-26 19:50:43, End Time: 2012-06-26 20:46:53
      To: 1530, Order: 159213, Start Time: 2012-06-26 18:27:29, End Time: 2012-06-26 19:23:36
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

New Failures: 0 (4 on baseline)
Performance Regressions: 1 (119 on baseline)
Performance Improvements: 0 (37 on baseline)
Added Tests: 0 (4 on baseline)
Existing Failures: 4 (0 on baseline)
Unchanged Tests: 889 (730 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/mandel-2: 1.79% (1.3893 => 1.4141, std. dev.: 0.0009)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Benchmarks/Bullet/bullet
  MultiSource/Benchmarks/Prolangs-C++/family/family
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4

================================
Run-Over-Baseline Changes Detail
================================
New Failures - Execution Time
-----------------------------
  MultiSource/Benchmarks/Bullet/bullet
  MultiSource/Benchmarks/Prolangs-C++/family/family
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.98% (2.0176 => 2.2795, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC++/property-reference-object: 6.17% (0.5818 => 0.6177, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.07% (0.3130 => 0.3320, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC++/Hello: 5.81% (0.5748 => 0.6082, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/hash2: 5.55% (0.4328 => 0.4568, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/property-reference: 5.42% (0.7061 => 0.7444, std. dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.30% (0.2945 => 0.3101, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 5.19% (0.1986 => 0.2089, std. dev.: 0.0023)
  SingleSource/Regression/C++/ofstream_ctor: 5.03% (0.2781 => 0.2921, std. dev.: 0.0003)
  MultiSource/Applications/lambda-0_1_3/lambda: 5.02% (0.7038 => 0.7391, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.96% (0.2721 => 0.2856, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.92% (0.4062 => 0.4262, std. dev.: 0.0002)
  MultiSource/Applications/hbd/hbd: 4.90% (1.3693 => 1.4364, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.85% (0.2782 => 0.2917, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.74% (0.2765 => 0.2896, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.73% (0.3022 => 0.3165, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/hello: 4.68% (0.2607 => 0.2729, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/strcat: 4.66% (0.2726 => 0.2853, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.64% (0.2761 => 0.2889, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 4.63% (0.2655 => 0.2778, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/random: 4.61% (0.2690 => 0.2814, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/fibo: 4.60% (0.2628 => 0.2749, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.56% (0.2937 => 0.3071, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.53% (3.9660 => 4.1458, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.49% (1.9828 => 2.0719, std. dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 4.49% (0.2696 => 0.2817, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.47% (0.2596 => 0.2712, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/except: 4.46% (0.2760 => 0.2883, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 4.45% (0.2966 => 0.3098, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/ary3: 4.45% (0.3149 => 0.3289, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.44% (0.3899 => 0.4072, std. dev.: 0.0004)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.36% (0.7710 => 0.8046, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/ary: 4.35% (0.3107 => 0.3242, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/sieve: 4.32% (0.3453 => 0.3602, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.24% (0.5265 => 0.5488, std. dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.18% (0.3489 => 0.3635, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.13% (0.3485 => 0.3629, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 4.03% (0.4016 => 0.4178, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.98% (0.3192 => 0.3319, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.91% (0.3756 => 0.3903, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.83% (0.3293 => 0.3419, std. dev.: 0.0004)
  MultiSource/Applications/SPASS/SPASS: 3.78% (13.8202 => 14.3429, std. dev.: 0.0145)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.77% (0.3868 => 0.4014, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.76% (0.6959 => 0.7221, std. dev.: 0.0069)
  SingleSource/Benchmarks/Shootout-C++/matrix: 3.75% (0.2988 => 0.3100, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.74% (0.3580 => 0.3714, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: 3.66% (0.3578 => 0.3709, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-4: 3.62% (0.3646 => 0.3778, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/parameter-passing: 3.60% (0.4003 => 0.4147, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/for-in: 3.59% (0.3789 => 0.3925, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-2: 3.58% (0.3601 => 0.3730, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: 3.55% (0.3663 => 0.3793, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: 3.50% (0.3914 => 0.4051, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 3.42% (0.3650 => 0.3775, std. dev.: 0.0020)
  SingleSource/UnitTests/ObjC/exceptions-3: 3.42% (0.3623 => 0.3747, std. dev.: 0.0003)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.42% (0.4390 => 0.4540, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: 3.30% (0.3940 => 0.4070, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.28% (0.9199 => 0.9501, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.99% (0.4379 => 0.4510, std. dev.: 0.0024)
  MultiSource/Benchmarks/nbench/nbench: 2.96% (1.0594 => 1.0908, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.90% (1.4563 => 1.4985, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.85% (1.2193 => 1.2540, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.83% (0.5577 => 0.5735, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.83% (1.3245 => 1.3620, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.80% (0.5637 => 0.5795, std. dev.: 0.0000)
  MultiSource/Applications/kimwitu++/kc: 2.73% (16.6129 => 17.0672, std. dev.: 0.0177)
  MultiSource/Applications/hexxagon/hexxagon: 2.73% (1.2292 => 1.2627, std. dev.: 0.0070)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.71% (1.1364 => 1.1672, std. dev.: 0.0004)
  MultiSource/Applications/spiff/spiff: 2.66% (0.7506 => 0.7706, std. dev.: 0.0004)
  MultiSource/Applications/Burg/burg: 2.65% (1.1061 => 1.1354, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.62% (4.9865 => 5.1173, std. dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.62% (3.8646 => 3.9658, std. dev.: 0.0020)
  MultiSource/Applications/treecc/treecc: 2.57% (1.9270 => 1.9766, std. dev.: 0.0004)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.53% (1.3813 => 1.4162, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.45% (7.2180 => 7.3951, std. dev.: 0.0037)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.40% (1.3819 => 1.4150, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.29% (0.7460 => 0.7631, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.17% (13.2842 => 13.5728, std. dev.: 0.0104)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.17% (3.6692 => 3.7489, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.13% (0.8698 => 0.8883, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.08% (0.8310 => 0.8483, std. dev.: 0.0004)
  MultiSource/Applications/JM/ldecod/ldecod: 2.01% (6.5754 => 6.7076, std. dev.: 0.0070)
  MultiSource/Applications/JM/lencod/lencod: 2.01% (14.8535 => 15.1516, std. dev.: 0.0100)
  MultiSource/Applications/siod/siod: 1.90% (2.1791 => 2.2206, std. dev.: 0.0009)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.84% (0.6135 => 0.6248, std. dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.75% (4.4433 => 4.5212, std. dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.75% (4.3801 => 4.4567, std. dev.: 0.0048)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.61% (0.6283 => 0.6384, std. dev.: 0.0002)
  MultiSource/Applications/d/make_dparser: 1.35% (3.1889 => 3.2319, std. dev.: 0.0014)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.16% (1.1333 => 1.1465, std. dev.: 0.0005)

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: 43.91% (0.4846 => 0.6974, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fbench: 24.79% (1.8175 => 2.2681, std. dev.: 0.0514)
  SingleSource/Benchmarks/Misc/mandel-2: 8.79% (1.2998 => 1.4141, std. dev.: 0.0009)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.46% (2.0200 => 2.1908, std. dev.: 0.0015)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.85% (0.9996 => 1.0781, std. dev.: 0.0024)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.36% (1.5824 => 1.6988, std. dev.: 0.0004)
  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: 4.78% (4.5947 => 4.8143, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: 4.07% (7.4271 => 7.7297, std. dev.: 0.0076)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9878, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.79% (2.8606 => 2.9691, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.74% (12.4560 => 12.9224, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 3.70% (11.2619 => 11.6791, std. dev.: 0.0015)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.43% (1.7688 => 1.8295, std. dev.: 0.0018)
  MultiSource/Applications/hexxagon/hexxagon: 3.20% (12.0921 => 12.4795, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/flops-6: 2.88% (1.9199 => 1.9752, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.24% (4.1080 => 4.2001, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/ffbench: 1.75% (0.8273 => 0.8418, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.65% (3.6469 => 3.7071, std. dev.: 0.0050)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.46% (1.9290 => 1.9572, std. dev.: 0.0012)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5086, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1950, std. dev.: 0.0008)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.24% (1.9433 => 1.9674, std. dev.: 0.0012)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 1.08% (4.5928 => 4.6423, std. dev.: 0.0114)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -15.70% (0.4657 => 0.3926, std. dev.: 0.0107)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.92% (22.5627 => 21.0011, std. dev.: 0.0178)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.10% (0.2670 => 0.2507, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.50% (0.3511 => 0.3353, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.04% (0.8818 => 0.8550, std. dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.36% (0.9108 => 0.8984, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.06% (6.2785 => 6.2120, std. dev.: 0.0010)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -27.24% (0.0848 => 0.0617, std. dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.63% (1.0460 => 0.8616, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -9.63% (1.2308 => 1.1123, std. dev.: 0.0030)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -8.62% (20.3410 => 18.5883, std. dev.: 0.0483)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2646, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.83% (1.3780 => 1.3115, std. dev.: 0.0029)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0001)
  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 => 2.5509, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.58% (1.9762 => 1.9054, std. dev.: 0.0017)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.70% (8.8259 => 8.5875, std. dev.: 0.0064)
  MultiSource/Applications/minisat/minisat: -2.60% (9.3358 => 9.0928, std. dev.: 0.0073)
  SingleSource/Benchmarks/Dhrystone/dry: -2.49% (2.5089 => 2.4465, std. dev.: 0.0006)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: -2.38% (0.4867 => 0.4751, std. dev.: 0.0040)
  MultiSource/Benchmarks/Olden/health/health: -2.36% (0.4533 => 0.4426, std. dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.04% (0.8342 => 0.8172, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.85% (6.6320 => 6.5096, std. dev.: 0.0058)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.71% (0.6589 => 0.6476, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9956, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/lists: -1.55% (6.3560 => 6.2573, std. dev.: 0.0035)
  MultiSource/Applications/spiff/spiff: -1.42% (3.0263 => 2.9833, std. dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.40% (2.5254 => 2.4900, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.34% (0.9692 => 0.9562, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.34% (9.9194 => 9.7865, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout/heapsort: -1.31% (3.9173 => 3.8661, std. dev.: 0.0055)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.04% (28.2225 => 27.9276, std. dev.: 0.0020)

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: 1.63s
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