[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 10 11:54:41 PDT 2012


http://llvm.org/perf/db_default/v4/nts/597?compare_to=596&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 597, Order: 156554, Start Time: 2012-05-10 17:58:18, End Time: 2012-05-10 18:55:22
      To: 596, Order: 156548, Start Time: 2012-05-10 16:35:14, End Time: 2012-05-10 17:31:58
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 1 (68 on baseline)
Performance Improvements: 0 (37 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (783 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 1.81% (3.7642 => 3.8324, std. dev.: 0.0167)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.47% (2.0176 => 2.2893, std. dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.49% (0.3130 => 0.3333, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.70% (0.2721 => 0.2849, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.68% (3.9660 => 4.1121, std. dev.: 0.0053)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.16% (0.8310 => 0.8573, std. dev.: 0.0050)
  MultiSource/Applications/SPASS/SPASS: 3.11% (13.8202 => 14.2499, std. dev.: 0.0202)
  MultiSource/Benchmarks/nbench/nbench: 3.06% (1.0594 => 1.0918, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.97% (0.6959 => 0.7166, std. dev.: 0.0028)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.94% (0.5265 => 0.5420, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.87% (0.9199 => 0.9463, std. dev.: 0.0008)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.81% (1.1364 => 1.1683, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.75% (1.2193 => 1.2528, std. dev.: 0.0015)
  MultiSource/Applications/Burg/burg: 2.58% (1.1061 => 1.1346, std. dev.: 0.0027)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.57% (0.7038 => 0.7219, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.52% (0.4328 => 0.4437, std. dev.: 0.0003)
  MultiSource/Applications/kimwitu++/kc: 2.51% (16.6129 => 17.0299, std. dev.: 0.0174)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.49% (1.4563 => 1.4926, std. dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.48% (0.5637 => 0.5777, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.38% (0.5577 => 0.5710, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.34% (0.4791 => 0.4903, std. dev.: 0.0010)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.22% (0.7710 => 0.7881, std. dev.: 0.0027)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.18% (3.8646 => 3.9488, std. dev.: 0.0022)
  MultiSource/Applications/siod/siod: 2.12% (2.1791 => 2.2254, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.07% (3.6692 => 3.7450, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.98% (1.3245 => 1.3507, std. dev.: 0.0004)
  MultiSource/Applications/hbd/hbd: 1.92% (1.3693 => 1.3956, std. dev.: 0.0065)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.91% (3.2742 => 3.3368, std. dev.: 0.0152)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.87% (13.2842 => 13.5332, std. dev.: 0.0066)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.83% (1.2749 => 1.2982, std. dev.: 0.0019)
  MultiSource/Applications/treecc/treecc: 1.81% (1.9270 => 1.9619, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.77% (0.7460 => 0.7592, std. dev.: 0.0045)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.73% (0.6283 => 0.6392, std. dev.: 0.0003)
  MultiSource/Applications/minisat/minisat: 1.72% (0.6744 => 0.6860, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.72% (2.1007 => 2.1368, std. dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.65% (1.3819 => 1.4047, std. dev.: 0.0024)
  MultiSource/Applications/sqlite3/sqlite3: 1.62% (16.2614 => 16.5244, std. dev.: 0.0062)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.61% (1.5188 => 1.5433, std. dev.: 0.0053)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.57% (1.3813 => 1.4030, std. dev.: 0.0013)
  MultiSource/Applications/JM/lencod/lencod: 1.56% (14.8535 => 15.0849, std. dev.: 0.0062)
  MultiSource/Applications/JM/ldecod/ldecod: 1.39% (6.5754 => 6.6666, std. dev.: 0.0050)
  MultiSource/Benchmarks/Bullet/bullet: 1.16% (33.2944 => 33.6815, std. dev.: 0.0167)
  MultiSource/Applications/d/make_dparser: 1.10% (3.1889 => 3.2241, std. dev.: 0.0015)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 23.99% (1.8175 => 2.2536, std. dev.: 0.0032)
  SingleSource/Benchmarks/Misc/mandel-2: 7.32% (1.2998 => 1.3950, std. dev.: 0.0095)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7298, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6752, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9877, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.66% (7.4271 => 7.6991, std. dev.: 0.0030)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.60% (1.7688 => 1.8324, std. dev.: 0.0010)
  MultiSource/Benchmarks/nbench/nbench: 3.19% (11.2619 => 11.6210, std. dev.: 0.0013)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4548, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/flops-6: 2.94% (1.9199 => 1.9764, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.76% (2.8606 => 2.9396, std. dev.: 0.0020)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.56% (8.8259 => 9.0516, std. dev.: 0.0190)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.30% (7.9275 => 8.1098, std. dev.: 0.0106)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/ffbench: 1.61% (0.8273 => 0.8406, std. dev.: 0.0016)
  MultiSource/Benchmarks/llubenchmark/llu: 1.57% (3.7731 => 3.8324, std. dev.: 0.0167)
  MultiSource/Applications/lemon/lemon: 1.48% (1.4298 => 1.4509, std. dev.: 0.0023)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5093, std. dev.: 0.0023)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0459, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.23% (1.9433 => 1.9672, std. dev.: 0.0004)
  MultiSource/Benchmarks/sim/sim: 1.20% (5.0168 => 5.0770, std. dev.: 0.0062)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2138, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops: 1.14% (9.0760 => 9.1797, std. dev.: 0.0007)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.55% (0.2670 => 0.2495, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.92% (0.3511 => 0.3303, std. dev.: 0.0012)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.70% (22.5627 => 21.2772, std. dev.: 0.0127)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.31% (0.3623 => 0.3503, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.19% (0.3601 => 0.3486, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.12% (0.3650 => 0.3536, std. dev.: 0.0029)
  SingleSource/UnitTests/ObjC/synchronized: -3.11% (0.3663 => 0.3549, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.10% (0.3646 => 0.3533, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.02% (0.3578 => 0.3470, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/property: -2.87% (0.3940 => 0.3827, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/for-in: -2.74% (0.3789 => 0.3685, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: -2.58% (0.3914 => 0.3813, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.28% (0.8818 => 0.8617, std. dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.67% (0.6576 => 0.6466, std. dev.: 0.0012)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -9.84% (1.2308 => 1.1097, std. dev.: 0.0022)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.16% (1.0460 => 0.9502, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2647, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.28% (1.3780 => 1.3052, std. dev.: 0.0135)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9475, std. dev.: 0.0000)
  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/Dhrystone/dry: -4.01% (2.5089 => 2.4082, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.76% (0.3458 => 0.3328, std. dev.: 0.0003)
  MultiSource/Benchmarks/Olden/bh/bh: -3.64% (1.9762 => 1.9043, std. dev.: 0.0035)
  SingleSource/Benchmarks/Shootout/lists: -2.26% (6.3560 => 6.2125, std. dev.: 0.0094)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.14% (1.1560 => 1.1313, std. dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.05% (20.3410 => 19.9230, std. dev.: 0.0391)
  MultiSource/Applications/minisat/minisat: -2.02% (9.3358 => 9.1476, std. dev.: 0.0062)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6914, std. dev.: 0.0021)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.88% (6.6320 => 6.5073, std. dev.: 0.0041)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9954, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/heapsort: -1.44% (3.9173 => 3.8609, std. dev.: 0.0062)
  MultiSource/Applications/lua/lua: -1.16% (26.5159 => 26.2078, std. dev.: 0.0231)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.07% (3.8887 => 3.8470, std. dev.: 0.0086)

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: 1.46s
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