[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
Fri May 18 01:16:05 PDT 2012


http://llvm.org/perf/db_default/v4/nts/699?compare_to=698&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 699, Order: 157043, Start Time: 2012-05-18 07:20:00, End Time: 2012-05-18 08:16:55
      To: 698, Order: 157039, Start Time: 2012-05-18 03:27:29, End Time: 2012-05-18 04:24:02
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 1 (66 on baseline)
Performance Improvements: 0 (39 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
----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: 1.29% (1.0949 => 1.1090, std. dev.: 0.0032)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.99% (2.0176 => 2.2999, std. dev.: 0.0062)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.57% (0.3130 => 0.3367, std. dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.56% (0.2721 => 0.2845, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.95% (3.9660 => 4.1225, std. dev.: 0.0053)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.78% (0.6959 => 0.7222, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.34% (0.5265 => 0.5441, std. dev.: 0.0006)
  MultiSource/Benchmarks/nbench/nbench: 3.31% (1.0594 => 1.0945, std. dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.24% (0.9199 => 0.9497, std. dev.: 0.0016)
  MultiSource/Applications/SPASS/SPASS: 3.23% (13.8202 => 14.2671, std. dev.: 0.0112)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.09% (0.8310 => 0.8567, std. dev.: 0.0004)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.01% (0.7710 => 0.7942, std. dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.95% (1.1364 => 1.1699, std. dev.: 0.0011)
  MultiSource/Applications/siod/siod: 2.89% (2.1791 => 2.2421, std. dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.87% (0.5637 => 0.5799, std. dev.: 0.0011)
  MultiSource/Applications/kimwitu++/kc: 2.79% (16.6129 => 17.0764, std. dev.: 0.0206)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.74% (3.8646 => 3.9706, std. dev.: 0.0063)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.72% (1.2193 => 1.2525, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.49% (0.5577 => 0.5716, std. dev.: 0.0032)
  MultiSource/Applications/Burg/burg: 2.49% (1.1061 => 1.1336, std. dev.: 0.0056)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.44% (0.7038 => 0.7210, std. dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.41% (1.4563 => 1.4914, std. dev.: 0.0031)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.30% (13.2842 => 13.5895, std. dev.: 0.0268)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.29% (1.3245 => 1.3548, std. dev.: 0.0006)
  MultiSource/Applications/hbd/hbd: 2.26% (1.3693 => 1.4003, std. dev.: 0.0049)
  MultiSource/Applications/treecc/treecc: 2.26% (1.9270 => 1.9706, std. dev.: 0.0011)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.21% (0.4791 => 0.4897, std. dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.09% (0.7460 => 0.7616, std. dev.: 0.0014)
  MultiSource/Applications/sqlite3/sqlite3: 1.85% (16.2614 => 16.5626, std. dev.: 0.0097)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.83% (3.6692 => 3.7363, std. dev.: 0.0054)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.71% (1.2749 => 1.2967, std. dev.: 0.0024)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.70% (0.6283 => 0.6390, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.66% (2.1007 => 2.1355, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.59% (1.3819 => 1.4039, std. dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.51% (1.3813 => 1.4022, std. dev.: 0.0007)
  MultiSource/Applications/spiff/spiff: 1.41% (0.7506 => 0.7612, std. dev.: 0.0015)
  MultiSource/Applications/JM/lencod/lencod: 1.41% (14.8535 => 15.0624, std. dev.: 0.0063)
  MultiSource/Applications/d/make_dparser: 1.29% (3.1889 => 3.2299, std. dev.: 0.0020)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.28% (3.2742 => 3.3162, std. dev.: 0.0015)
  MultiSource/Applications/JM/ldecod/ldecod: 1.28% (6.5754 => 6.6597, std. dev.: 0.0020)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.22% (1.1333 => 1.1471, std. dev.: 0.0011)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.12% (1.5188 => 1.5358, std. dev.: 0.0008)
  MultiSource/Applications/lemon/lemon: 1.06% (1.0313 => 1.0422, std. dev.: 0.0008)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.17% (1.8175 => 2.2568, std. dev.: 0.0522)
  SingleSource/Benchmarks/Misc/mandel-2: 7.92% (1.2998 => 1.4028, std. dev.: 0.0026)
  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.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.87% (1.5824 => 1.6753, std. dev.: 0.0033)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9878, std. dev.: 0.0004)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.70% (1.7688 => 1.8342, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 3.62% (7.4271 => 7.6962, std. dev.: 0.0052)
  MultiSource/Benchmarks/nbench/nbench: 3.15% (11.2619 => 11.6165, std. dev.: 0.0030)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.99% (8.8259 => 9.0901, std. dev.: 0.0063)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4537, std. dev.: 0.0020)
  SingleSource/Benchmarks/Misc/flops-6: 2.82% (1.9199 => 1.9740, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9394, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.74% (7.9275 => 8.1444, std. dev.: 0.0030)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.60% (0.8273 => 0.8405, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.47% (3.2729 => 3.3211, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.45% (1.4298 => 1.4505, std. dev.: 0.0020)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.43% (8.3908 => 8.5111, std. dev.: 0.0087)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0033)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1770, std. dev.: 0.0017)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.57% (0.2670 => 0.2468, std. dev.: 0.0005)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.80% (22.5627 => 21.2530, std. dev.: 0.0116)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.78% (0.3511 => 0.3308, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.06% (0.3623 => 0.3476, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.86% (0.3650 => 0.3509, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.86% (0.3578 => 0.3440, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.80% (0.3601 => 0.3464, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -3.77% (0.3663 => 0.3525, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.76% (0.3646 => 0.3509, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: -3.54% (0.3789 => 0.3655, std. dev.: 0.0016)
  SingleSource/UnitTests/ObjC/property: -3.53% (0.3940 => 0.3801, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.32% (0.3914 => 0.3784, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.17% (0.4003 => 0.3876, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.10% (0.8818 => 0.8545, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.16% (0.6576 => 0.6434, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.70% (0.6250 => 0.6144, std. dev.: 0.0009)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -9.90% (1.2308 => 1.1090, std. dev.: 0.0032)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.16% (1.0460 => 0.9502, std. dev.: 0.0012)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2647, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.09% (1.3780 => 1.3079, std. dev.: 0.0044)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9474, std. dev.: 0.0007)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.96% (2.5089 => 2.4096, std. dev.: 0.0006)
  MultiSource/Benchmarks/Olden/bh/bh: -3.68% (1.9762 => 1.9035, std. dev.: 0.0007)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.67% (0.3458 => 0.3331, std. dev.: 0.0001)
  MultiSource/Applications/minisat/minisat: -2.31% (9.3358 => 9.1202, std. dev.: 0.0422)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1311, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -2.02% (6.3560 => 6.2279, std. dev.: 0.0039)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.90% (20.3410 => 19.9536, std. dev.: 0.0174)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.87% (28.2225 => 27.6934, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.85% (6.6320 => 6.5093, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/fp-convert: -1.67% (3.4016 => 3.3448, std. dev.: 0.0020)
  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)
  MultiSource/Applications/lua/lua: -1.42% (26.5159 => 26.1400, std. dev.: 0.0142)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.36% (2.5254 => 2.4910, std. dev.: 0.0075)
  SingleSource/Benchmarks/Shootout/heapsort: -1.34% (3.9173 => 3.8648, std. dev.: 0.0057)

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: 1.61s
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