[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 12 22:52:28 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1038?compare_to=1035&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1038, Order: 158386, Start Time: 2012-06-13 04:57:15, End Time: 2012-06-13 05:53:47
      To: 1035, Order: 158382, Start Time: 2012-06-13 03:34:31, End Time: 2012-06-13 04:31:02
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 (72 on baseline)
Performance Improvements: 0 (44 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (774 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.54% (2.0176 => 2.2706, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.90% (0.3130 => 0.3346, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.48% (0.2721 => 0.2843, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.54% (0.4328 => 0.4481, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.38% (0.6959 => 0.7194, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.29% (0.9199 => 0.9502, std. dev.: 0.0011)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.29% (3.9660 => 4.0963, std. dev.: 0.0018)
  MultiSource/Applications/hbd/hbd: 3.24% (1.3693 => 1.4136, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.11% (0.5265 => 0.5429, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.03% (1.3245 => 1.3646, std. dev.: 0.0084)
  MultiSource/Benchmarks/nbench/nbench: 2.99% (1.0594 => 1.0911, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.96% (0.5818 => 0.5990, std. dev.: 0.0003)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.90% (0.7038 => 0.7242, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/Hello: 2.82% (0.5748 => 0.5910, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.81% (0.4062 => 0.4176, std. dev.: 0.0009)
  MultiSource/Applications/siod/siod: 2.74% (2.1791 => 2.2388, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.71% (0.5637 => 0.5790, std. dev.: 0.0011)
  MultiSource/Applications/kimwitu++/kc: 2.60% (16.6129 => 17.0453, std. dev.: 0.0109)
  SingleSource/UnitTests/ObjC++/property-reference: 2.58% (0.7061 => 0.7243, std. dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.53% (0.8310 => 0.8520, std. dev.: 0.0004)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.46% (1.1364 => 1.1643, std. dev.: 0.0031)
  MultiSource/Applications/SPASS/SPASS: 2.41% (13.8202 => 14.1528, std. dev.: 0.0054)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.37% (3.8646 => 3.9561, std. dev.: 0.0164)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.35% (1.2193 => 1.2480, std. dev.: 0.0006)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.32% (0.7710 => 0.7889, std. dev.: 0.0033)
  MultiSource/Applications/hexxagon/hexxagon: 2.30% (1.2292 => 1.2575, std. dev.: 0.0033)
  MultiSource/Applications/Burg/burg: 2.21% (1.1061 => 1.1305, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.14% (13.2842 => 13.5679, std. dev.: 0.0299)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.07% (1.4563 => 1.4864, std. dev.: 0.0040)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.06% (0.7460 => 0.7614, std. dev.: 0.0002)
  MultiSource/Applications/treecc/treecc: 2.03% (1.9270 => 1.9662, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.03% (1.9828 => 2.0231, std. dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.00% (1.3819 => 1.4095, std. dev.: 0.0039)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.92% (0.5577 => 0.5684, std. dev.: 0.0013)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.80% (1.3813 => 1.4062, std. dev.: 0.0003)
  MultiSource/Applications/JM/lencod/lencod: 1.25% (14.8535 => 15.0387, std. dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.19% (3.6692 => 3.7127, std. dev.: 0.0024)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.13% (1.1333 => 1.1461, std. dev.: 0.0032)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.02% (1.2749 => 1.2879, std. dev.: 0.0005)
  MultiSource/Applications/sqlite3/sqlite3: 1.02% (16.2614 => 16.4267, std. dev.: 0.0241)

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: 43.66% (0.4846 => 0.6962, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/fbench: 24.80% (1.8175 => 2.2682, std. dev.: 0.0358)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.28% (2.0200 => 2.1872, std. dev.: 0.0022)
  SingleSource/Benchmarks/Misc/mandel-2: 8.15% (1.2998 => 1.4057, std. dev.: 0.0059)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.77% (0.9996 => 1.0773, std. dev.: 0.0015)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.38% (1.5824 => 1.6992, std. dev.: 0.0036)
  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.: 0.0004)
  SingleSource/Benchmarks/Misc/salsa20: 3.95% (7.4271 => 7.7207, std. dev.: 0.0068)
  SingleSource/Benchmarks/Misc/flops-5: 3.81% (1.9144 => 1.9874, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9209, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9619, std. dev.: 0.0021)
  MultiSource/Applications/hexxagon/hexxagon: 3.51% (12.0921 => 12.5171, std. dev.: 0.0014)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.50% (1.7688 => 1.8307, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/flops-6: 2.94% (1.9199 => 1.9763, std. dev.: 0.0009)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5847, std. dev.: 0.0056)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.71% (7.9275 => 8.1421, std. dev.: 0.0106)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.12% (0.5184 => 0.5294, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.97% (4.1080 => 4.1891, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/ffbench: 1.78% (0.8273 => 0.8420, std. dev.: 0.0013)
  MultiSource/Applications/lemon/lemon: 1.71% (1.4298 => 1.4543, std. dev.: 0.0006)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.50% (1.9290 => 1.9579, std. dev.: 0.0016)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5086, std. dev.: 0.0088)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.35% (1.9433 => 1.9695, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1957, std. dev.: 0.0004)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.27% (2.0152 => 2.0408, std. dev.: 0.0002)
  SingleSource/Benchmarks/McGill/chomp: 1.22% (1.2308 => 1.2458, std. dev.: 0.0031)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2138, std. dev.: 0.0038)
  MultiSource/Applications/sqlite3/sqlite3: 1.12% (4.5928 => 4.6441, std. dev.: 0.0017)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.02% (0.4657 => 0.3678, std. dev.: 0.0100)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.39% (22.5627 => 20.8956, std. dev.: 0.0128)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.10% (0.2670 => 0.2507, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.61% (0.3511 => 0.3314, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.08% (0.3601 => 0.3454, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.03% (0.3623 => 0.3477, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.95% (0.3650 => 0.3506, std. dev.: 0.0015)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.89% (0.3646 => 0.3504, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -3.85% (0.3663 => 0.3522, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.83% (0.3578 => 0.3441, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: -3.53% (0.3940 => 0.3801, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.35% (0.3914 => 0.3783, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.15% (0.4003 => 0.3877, std. dev.: 0.0025)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.92% (0.6576 => 0.6384, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.36% (0.8818 => 0.8610, std. dev.: 0.0026)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.84% (0.9108 => 0.8940, std. dev.: 0.0005)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.53% (1.0460 => 0.8626, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.44% (0.3139 => 0.2937, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2648, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.20% (5.7573 => 5.4001, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.36% (1.3780 => 1.3042, std. dev.: 0.0072)
  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.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9824, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/multiplies: -3.62% (2.6470 => 2.5511, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.61% (1.9762 => 1.9048, std. dev.: 0.0010)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.65% (8.8259 => 8.5919, std. dev.: 0.0132)
  MultiSource/Benchmarks/Olden/health/health: -2.49% (0.4533 => 0.4420, std. dev.: 0.0003)
  MultiSource/Applications/minisat/minisat: -2.37% (9.3358 => 9.1143, std. dev.: 0.0296)
  MultiSource/Applications/spiff/spiff: -2.30% (3.0263 => 2.9567, std. dev.: 0.0021)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.22% (20.3410 => 19.8898, std. dev.: 0.0303)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.93% (6.6320 => 6.5037, std. dev.: 0.0064)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.88% (0.6589 => 0.6465, std. dev.: 0.0006)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6984, std. dev.: 0.0014)
  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.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -1.65% (6.3560 => 6.2512, std. dev.: 0.0023)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0043, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.41% (2.5254 => 2.4897, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/heapsort: -1.36% (3.9173 => 3.8641, std. dev.: 0.0056)
  MultiSource/Applications/lua/lua: -1.31% (26.5159 => 26.1676, std. dev.: 0.0152)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.30% (0.9692 => 0.9566, std. dev.: 0.0013)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.13% (5.3167 => 5.2564, std. dev.: 0.0008)

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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