[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 11 18:33:09 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1003?compare_to=1001&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1003, Order: 158340, Start Time: 2012-06-12 00:37:58, End Time: 2012-06-12 01:34:27
      To: 1001, Order: 158335, Start Time: 2012-06-11 23:15:23, End Time: 2012-06-12 00:11:51
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 (64 on baseline)
Performance Improvements: 0 (46 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (780 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.50% (2.0176 => 2.2699, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.77% (0.3130 => 0.3342, std. dev.: 0.0018)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.26% (0.2721 => 0.2837, std. dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.33% (0.4328 => 0.4472, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.12% (0.9199 => 0.9486, std. dev.: 0.0005)
  MultiSource/Applications/hbd/hbd: 3.11% (1.3693 => 1.4119, std. dev.: 0.0060)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.10% (0.6959 => 0.7175, std. dev.: 0.0020)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.00% (3.9660 => 4.0850, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.92% (0.5265 => 0.5419, std. dev.: 0.0016)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (1.0594 => 1.0898, std. dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.86% (0.5637 => 0.5798, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.85% (1.3245 => 1.3623, std. dev.: 0.0010)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.58% (0.7710 => 0.7909, std. dev.: 0.0022)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.56% (0.4062 => 0.4166, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.44% (1.2193 => 1.2491, std. dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.44% (0.8310 => 0.8513, std. dev.: 0.0016)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.37% (0.7038 => 0.7205, std. dev.: 0.0004)
  MultiSource/Applications/siod/siod: 2.36% (2.1791 => 2.2306, std. dev.: 0.0073)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.21% (1.1364 => 1.1615, std. dev.: 0.0015)
  MultiSource/Applications/kimwitu++/kc: 2.17% (16.6129 => 16.9736, std. dev.: 0.0107)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.15% (0.5818 => 0.5943, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.08% (3.8646 => 3.9449, std. dev.: 0.0039)
  MultiSource/Applications/SPASS/SPASS: 2.05% (13.8202 => 14.1037, std. dev.: 0.0105)
  MultiSource/Applications/hexxagon/hexxagon: 2.01% (1.2292 => 1.2539, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.99% (13.2842 => 13.5486, std. dev.: 0.0052)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.90% (1.3819 => 1.4081, std. dev.: 0.0082)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.85% (1.3813 => 1.4069, std. dev.: 0.0039)
  MultiSource/Applications/treecc/treecc: 1.82% (1.9270 => 1.9620, std. dev.: 0.0086)
  SingleSource/UnitTests/ObjC++/Hello: 1.79% (0.5748 => 0.5851, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.76% (1.4563 => 1.4819, std. dev.: 0.0037)
  MultiSource/Applications/Burg/burg: 1.72% (1.1061 => 1.1251, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.70% (1.9828 => 2.0166, std. dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.68% (0.7460 => 0.7585, std. dev.: 0.0029)
  SingleSource/UnitTests/ObjC++/property-reference: 1.66% (0.7061 => 0.7178, std. dev.: 0.0023)

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: 43.85% (0.4846 => 0.6971, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/fbench: 24.73% (1.8175 => 2.2669, std. dev.: 0.0202)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.38% (2.0200 => 2.1892, std. dev.: 0.0013)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.83% (0.9996 => 1.0779, std. dev.: 0.0021)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.39% (1.5824 => 1.6993, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/mandel-2: 7.03% (1.2998 => 1.3912, std. dev.: 0.0131)
  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 => 2.7294, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8143, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 4.03% (7.4271 => 7.7261, std. dev.: 0.0084)
  SingleSource/Benchmarks/Misc/flops-5: 3.88% (1.9144 => 1.9887, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9210, std. dev.: 0.0026)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9617, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 3.53% (12.0921 => 12.5187, std. dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.45% (1.7688 => 1.8298, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/flops-6: 2.88% (1.9199 => 1.9752, std. dev.: 0.0012)
  MultiSource/Benchmarks/nbench/nbench: 2.86% (11.2619 => 11.5837, std. dev.: 0.0017)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.63% (7.9275 => 8.1360, std. dev.: 0.0036)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.00% (4.1080 => 4.1900, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ffbench: 1.75% (0.8273 => 0.8418, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.64% (1.4298 => 1.4533, std. dev.: 0.0027)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9601, std. dev.: 0.0000)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5099, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops: 1.33% (9.0760 => 9.1969, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.29% (2.0152 => 2.0411, std. dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.25% (1.9433 => 1.9675, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0001)
  MultiSource/Applications/sqlite3/sqlite3: 1.12% (4.5928 => 4.6442, std. dev.: 0.0073)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.73% (22.5627 => 20.8197, std. dev.: 0.0123)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.67% (0.2670 => 0.2492, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.47% (0.3511 => 0.3319, std. dev.: 0.0030)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.39% (0.3623 => 0.3464, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.25% (0.3601 => 0.3448, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.19% (0.3578 => 0.3428, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/synchronized: -4.15% (0.3663 => 0.3511, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.09% (0.3646 => 0.3497, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.03% (0.3650 => 0.3503, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/property: -3.93% (0.3940 => 0.3785, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -3.88% (0.3789 => 0.3642, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.78% (0.3914 => 0.3766, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.65% (0.4003 => 0.3857, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.20% (0.8818 => 0.8536, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.54% (0.6576 => 0.6409, std. dev.: 0.0012)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.89% (0.9108 => 0.8936, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.05% (4.9865 => 4.9341, std. dev.: 0.0036)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.04% (6.2785 => 6.2133, std. dev.: 0.0109)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.51% (1.0460 => 0.8628, std. dev.: 0.0008)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2645, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.88% (1.3780 => 1.3107, std. dev.: 0.0046)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9825, std. dev.: 0.0004)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/multiplies: -3.64% (2.6470 => 2.5506, std. dev.: 0.0007)
  MultiSource/Benchmarks/Olden/bh/bh: -3.55% (1.9762 => 1.9060, std. dev.: 0.0005)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.66% (8.8259 => 8.5911, std. dev.: 0.0173)
  MultiSource/Benchmarks/Olden/health/health: -2.43% (0.4533 => 0.4423, std. dev.: 0.0001)
  MultiSource/Applications/minisat/minisat: -2.36% (9.3358 => 9.1159, std. dev.: 0.0107)
  MultiSource/Applications/spiff/spiff: -2.29% (3.0263 => 2.9569, std. dev.: 0.0022)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -2.04% (6.6320 => 6.4970, std. dev.: 0.0086)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.91% (20.3410 => 19.9518, std. dev.: 0.0276)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.87% (0.6589 => 0.6466, std. dev.: 0.0009)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6981, std. dev.: 0.0013)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.69% (0.8342 => 0.8201, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: -1.62% (6.3560 => 6.2529, std. dev.: 0.0033)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0046, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.39% (2.5254 => 2.4903, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/heapsort: -1.38% (3.9173 => 3.8634, std. dev.: 0.0157)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.36% (0.9692 => 0.9560, std. dev.: 0.0013)
  MultiSource/Applications/lua/lua: -1.36% (26.5159 => 26.1549, std. dev.: 0.0130)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.24% (5.3167 => 5.2506, std. dev.: 0.0028)

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: 1.70s
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