[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
Tue Jun 5 10:44:21 PDT 2012


http://llvm.org/perf/db_default/v4/nts/924?compare_to=923&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 924, Order: 158002, Start Time: 2012-06-05 16:48:43, End Time: 2012-06-05 17:45:29
      To: 923, Order: 157996, Start Time: 2012-06-05 13:38:40, End Time: 2012-06-05 14:35:15
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 (56 on baseline)
Performance Improvements: 0 (35 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (799 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.23% (2.0176 => 2.2846, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.84% (0.3130 => 0.3344, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.04% (0.2721 => 0.2831, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.35% (3.9660 => 4.0988, std. dev.: 0.0114)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.09% (0.9199 => 0.9483, std. dev.: 0.0013)
  MultiSource/Benchmarks/nbench/nbench: 3.08% (1.0594 => 1.0920, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.03% (0.6959 => 0.7170, std. dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.94% (0.5265 => 0.5420, std. dev.: 0.0022)
  MultiSource/Applications/SPASS/SPASS: 2.77% (13.8202 => 14.2024, std. dev.: 0.0153)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.66% (1.3245 => 1.3597, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.61% (0.5637 => 0.5784, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.51% (1.2193 => 1.2499, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.49% (0.8310 => 0.8517, std. dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.46% (1.1364 => 1.1644, std. dev.: 0.0007)
  MultiSource/Applications/siod/siod: 2.43% (2.1791 => 2.2320, std. dev.: 0.0055)
  MultiSource/Applications/kimwitu++/kc: 2.17% (16.6129 => 16.9734, std. dev.: 0.0065)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.17% (0.7710 => 0.7877, std. dev.: 0.0031)
  MultiSource/Applications/Burg/burg: 2.04% (1.1061 => 1.1287, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.03% (13.2842 => 13.5543, std. dev.: 0.0072)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.01% (3.8646 => 3.9424, std. dev.: 0.0055)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.00% (1.3819 => 1.4095, std. dev.: 0.0023)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.96% (0.7460 => 0.7606, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.96% (1.4563 => 1.4848, std. dev.: 0.0024)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.95% (1.3813 => 1.4082, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.85% (0.5577 => 0.5680, std. dev.: 0.0001)
  MultiSource/Applications/treecc/treecc: 1.78% (1.9270 => 1.9613, std. dev.: 0.0009)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.51% (0.7038 => 0.7144, std. dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.30% (3.6692 => 3.7169, std. dev.: 0.0092)
  MultiSource/Applications/hbd/hbd: 1.27% (1.3693 => 1.3867, std. dev.: 0.0044)
  MultiSource/Applications/JM/lencod/lencod: 1.26% (14.8535 => 15.0403, std. dev.: 0.0107)
  MultiSource/Applications/sqlite3/sqlite3: 1.22% (16.2614 => 16.4597, std. dev.: 0.0047)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.93% (0.4846 => 0.6975, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fbench: 24.07% (1.8175 => 2.2549, std. dev.: 0.0316)
  SingleSource/Benchmarks/Misc/mandel-2: 7.75% (1.2998 => 1.4005, std. dev.: 0.0085)
  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)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.89% (1.5824 => 1.6756, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9879, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 3.71% (7.4271 => 7.7028, std. dev.: 0.0042)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.67% (1.7688 => 1.8338, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4535, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/flops-6: 2.88% (1.9199 => 1.9751, std. dev.: 0.0007)
  MultiSource/Benchmarks/nbench/nbench: 2.78% (11.2619 => 11.5746, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9392, std. dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.35% (7.9275 => 8.1139, std. dev.: 0.0121)
  MultiSource/Applications/sqlite3/sqlite3: 2.31% (4.5928 => 4.6987, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.70% (3.2729 => 3.3286, std. dev.: 0.0005)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.60% (1.9290 => 1.9599, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/ffbench: 1.57% (0.8273 => 0.8403, std. dev.: 0.0002)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.43% (8.3908 => 8.5104, std. dev.: 0.0013)
  MultiSource/Applications/lemon/lemon: 1.38% (1.4298 => 1.4496, std. dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops: 1.13% (9.0760 => 9.1784, std. dev.: 0.0009)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -9.28% (0.4657 => 0.4225, std. dev.: 0.0098)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.17% (22.5627 => 20.9446, std. dev.: 0.0121)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.59% (0.2670 => 0.2494, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.92% (0.3511 => 0.3303, std. dev.: 0.0014)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.06% (0.3623 => 0.3512, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -2.93% (0.3650 => 0.3543, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/exceptions-2: -2.92% (0.3601 => 0.3496, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -2.88% (0.3578 => 0.3475, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/synchronized: -2.84% (0.3663 => 0.3559, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.62% (0.8818 => 0.8587, std. dev.: 0.0066)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.20% (0.6576 => 0.6431, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.80% (0.9108 => 0.8944, std. dev.: 0.0010)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.22% (1.0460 => 0.9496, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2646, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/multiplies: -4.93% (2.6470 => 2.5165, std. dev.: 0.0009)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.90% (1.3780 => 1.3105, std. dev.: 0.0037)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9623, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -4.05% (2.5089 => 2.4072, std. dev.: 0.0011)
  MultiSource/Benchmarks/Olden/bh/bh: -3.63% (1.9762 => 1.9045, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.12% (1.1560 => 1.1315, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -2.10% (6.3560 => 6.2227, std. dev.: 0.0044)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.87% (6.6320 => 6.5079, std. dev.: 0.0038)
  MultiSource/Applications/minisat/minisat: -1.86% (9.3358 => 9.1620, std. dev.: 0.0075)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.79% (20.3410 => 19.9765, std. dev.: 0.0540)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0000)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.61% (28.2225 => 27.7690, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.56% (3.9173 => 3.8561, std. dev.: 0.0088)
  MultiSource/Applications/lua/lua: -1.56% (26.5159 => 26.1028, std. dev.: 0.0216)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.29% (8.8259 => 8.7119, std. dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.11% (3.8887 => 3.8455, std. dev.: 0.0052)

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: 2.66s
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