[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
Thu May 24 21:31:36 PDT 2012


http://llvm.org/perf/db_default/v4/nts/787?compare_to=786&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 787, Order: 157459, Start Time: 2012-05-25 03:36:00, End Time: 2012-05-25 04:32:33
      To: 786, Order: 157452, Start Time: 2012-05-25 02:13:42, End Time: 2012-05-25 03:10:09
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 (57 on baseline)
Performance Improvements: 0 (39 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (792 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.72% (2.0176 => 2.2743, std. dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.39% (0.3130 => 0.3330, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.01% (0.2721 => 0.2830, std. dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.36% (3.9660 => 4.0994, std. dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.75% (0.9199 => 0.9452, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.72% (0.5265 => 0.5408, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.72% (0.6959 => 0.7148, std. dev.: 0.0007)
  MultiSource/Applications/SPASS/SPASS: 2.62% (13.8202 => 14.1820, std. dev.: 0.0025)
  MultiSource/Benchmarks/nbench/nbench: 2.57% (1.0594 => 1.0866, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.56% (0.8310 => 0.8523, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.52% (0.4328 => 0.4437, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.32% (1.2193 => 1.2476, std. dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.27% (1.1364 => 1.1622, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.25% (0.5637 => 0.5764, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.14% (1.3245 => 1.3528, std. dev.: 0.0011)
  MultiSource/Applications/siod/siod: 2.01% (2.1791 => 2.2229, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.95% (3.8646 => 3.9401, std. dev.: 0.0038)
  MultiSource/Applications/kimwitu++/kc: 1.89% (16.6129 => 16.9276, std. dev.: 0.0176)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.89% (1.4563 => 1.4838, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.87% (13.2842 => 13.5332, std. dev.: 0.0217)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.83% (0.5577 => 0.5679, std. dev.: 0.0007)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.82% (0.7710 => 0.7850, std. dev.: 0.0041)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.78% (0.7038 => 0.7163, std. dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.69% (0.7460 => 0.7586, std. dev.: 0.0007)
  MultiSource/Applications/treecc/treecc: 1.56% (1.9270 => 1.9571, std. dev.: 0.0009)
  MultiSource/Applications/hbd/hbd: 1.54% (1.3693 => 1.3904, std. dev.: 0.0040)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.38% (1.3813 => 1.4003, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.30% (1.3819 => 1.3998, std. dev.: 0.0029)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.19% (1.2749 => 1.2901, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.05% (3.6692 => 3.7076, std. dev.: 0.0084)
  MultiSource/Applications/sqlite3/sqlite3: 1.04% (16.2614 => 16.4307, std. dev.: 0.0104)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.31% (1.8175 => 2.2594, std. dev.: 0.0251)
  SingleSource/Benchmarks/Misc/mandel-2: 7.72% (1.2998 => 1.4001, std. dev.: 0.0061)
  SingleSource/Benchmarks/Misc/flops-4: 6.52% (1.0640 => 1.1334, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6754, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8143, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9876, std. dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.65% (1.7688 => 1.8334, std. dev.: 0.0162)
  SingleSource/Benchmarks/Misc/salsa20: 3.47% (7.4271 => 7.6847, std. dev.: 0.0107)
  MultiSource/Benchmarks/nbench/nbench: 3.18% (11.2619 => 11.6196, std. dev.: 0.0021)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4544, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-6: 2.91% (1.9199 => 1.9758, std. dev.: 0.0007)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.84% (8.8259 => 9.0765, std. dev.: 0.0042)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9394, std. dev.: 0.0020)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.41% (7.9275 => 8.1187, std. dev.: 0.0153)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.61% (0.8273 => 0.8406, std. dev.: 0.0003)
  MultiSource/Applications/siod/siod: 1.47% (3.2729 => 3.3211, std. dev.: 0.0005)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.44% (8.3908 => 8.5117, std. dev.: 0.0089)
  MultiSource/Applications/lemon/lemon: 1.43% (1.4298 => 1.4502, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.42% (1.9290 => 1.9563, std. dev.: 0.0025)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.31% (2.0200 => 2.0465, std. dev.: 0.0000)
  MultiSource/Benchmarks/sim/sim: 1.29% (5.0168 => 5.0815, std. dev.: 0.0054)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.16% (1.9433 => 1.9658, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1766, std. dev.: 0.0019)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -18.70% (0.4657 => 0.3786, std. dev.: 0.0068)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.04% (0.2670 => 0.2482, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.82% (22.5627 => 21.0243, std. dev.: 0.0026)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.15% (0.3511 => 0.3295, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.92% (0.3623 => 0.3481, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.92% (0.3650 => 0.3507, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.89% (0.3601 => 0.3461, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.75% (0.3578 => 0.3444, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/synchronized: -3.69% (0.3663 => 0.3528, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.65% (0.3646 => 0.3513, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -3.50% (0.3940 => 0.3802, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/exceptions: -3.35% (0.3914 => 0.3783, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: -3.27% (0.3789 => 0.3665, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.18% (0.8818 => 0.8538, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.12% (0.4003 => 0.3878, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.39% (0.6576 => 0.6419, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.84% (0.6250 => 0.6135, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.26% (0.9108 => 0.8993, std. dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.15% (1.0460 => 0.9503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.59% (0.3139 => 0.2932, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.26% (2.4152 => 2.2641, std. dev.: 0.0004)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9623, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.59% (1.3780 => 1.3148, std. dev.: 0.0074)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -4.05% (2.5089 => 2.4073, std. dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.59% (1.9762 => 1.9052, std. dev.: 0.0092)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1311, std. dev.: 0.0003)
  MultiSource/Applications/minisat/minisat: -2.02% (9.3358 => 9.1476, std. dev.: 0.0255)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.01% (20.3410 => 19.9312, std. dev.: 0.0244)
  SingleSource/Benchmarks/Shootout/lists: -1.96% (6.3560 => 6.2315, std. dev.: 0.0028)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.92% (6.6320 => 6.5044, std. dev.: 0.0033)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.89% (28.2225 => 27.6903, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  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: -1.50% (3.9173 => 3.8586, std. dev.: 0.0040)
  MultiSource/Applications/lua/lua: -1.38% (26.5159 => 26.1498, std. dev.: 0.0208)

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: 2.62s
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