[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
Mon May 7 17:46:08 PDT 2012


http://llvm.org/perf/db_default/v4/nts/560?compare_to=559&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 560, Order: 156334, Start Time: 2012-05-07 23:50:18, End Time: 2012-05-08 00:46:46
      To: 559, Order: 156324, Start Time: 2012-05-07 22:27:40, End Time: 2012-05-07 23:24:03
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 (59 on baseline)
Performance Improvements: 1 (41 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (788 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -4.69% (1.0009 => 0.9540, std. dev.: 0.0000)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.57% (2.0176 => 2.2914, std. dev.: 0.0069)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.36% (0.3130 => 0.3329, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.26% (0.2721 => 0.2837, std. dev.: 0.0009)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.57% (3.9660 => 4.1074, std. dev.: 0.0020)
  MultiSource/Applications/SPASS/SPASS: 2.96% (13.8202 => 14.2287, std. dev.: 0.0041)
  MultiSource/Benchmarks/nbench/nbench: 2.89% (1.0594 => 1.0900, std. dev.: 0.0098)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.78% (0.8310 => 0.8541, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.75% (0.5265 => 0.5410, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.69% (0.6959 => 0.7146, std. dev.: 0.0058)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.64% (0.9199 => 0.9442, std. dev.: 0.0015)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.61% (1.1364 => 1.1661, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.49% (1.2193 => 1.2497, std. dev.: 0.0046)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.48% (0.5637 => 0.5777, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.06% (1.4563 => 1.4863, std. dev.: 0.0061)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.03% (0.7038 => 0.7181, std. dev.: 0.0054)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.02% (0.7460 => 0.7611, std. dev.: 0.0012)
  MultiSource/Applications/kimwitu++/kc: 2.01% (16.6129 => 16.9462, std. dev.: 0.0089)
  MultiSource/Applications/hbd/hbd: 1.90% (1.3693 => 1.3953, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.88% (0.5577 => 0.5682, std. dev.: 0.0008)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.84% (1.2749 => 1.2984, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.82% (3.8646 => 3.9348, std. dev.: 0.0018)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.71% (1.3819 => 1.4055, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.69% (1.3245 => 1.3469, std. dev.: 0.0011)
  MultiSource/Applications/Burg/burg: 1.65% (1.1061 => 1.1243, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.64% (3.6692 => 3.7294, std. dev.: 0.0035)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.63% (3.2742 => 3.3276, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.56% (13.2842 => 13.4916, std. dev.: 0.0080)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.56% (0.7710 => 0.7830, std. dev.: 0.0032)
  MultiSource/Applications/treecc/treecc: 1.55% (1.9270 => 1.9569, std. dev.: 0.0016)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.51% (1.3813 => 1.4022, std. dev.: 0.0059)
  MultiSource/Applications/sqlite3/sqlite3: 1.45% (16.2614 => 16.4967, std. dev.: 0.0191)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.34% (2.1007 => 2.1288, std. dev.: 0.0074)
  MultiSource/Applications/JM/lencod/lencod: 1.32% (14.8535 => 15.0503, std. dev.: 0.0106)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.15% (1.5188 => 1.5363, std. dev.: 0.0007)
  MultiSource/Applications/oggenc/oggenc: 1.03% (4.6629 => 4.7109, std. dev.: 0.0042)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.48% (1.8175 => 2.2624, std. dev.: 0.0144)
  SingleSource/Benchmarks/Misc/mandel-2: 7.82% (1.2998 => 1.4015, std. dev.: 0.0091)
  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.: 0.0003)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.90% (1.5824 => 1.6757, std. dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9876, std. dev.: 0.0005)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.66% (1.7688 => 1.8335, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/salsa20: 3.49% (7.4271 => 7.6866, std. dev.: 0.0063)
  MultiSource/Benchmarks/nbench/nbench: 3.14% (11.2619 => 11.6152, std. dev.: 0.0039)
  MultiSource/Applications/hexxagon/hexxagon: 3.01% (12.0921 => 12.4556, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-6: 2.90% (1.9199 => 1.9755, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9393, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.66% (8.8259 => 9.0605, std. dev.: 0.0201)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.41% (7.9275 => 8.1188, std. dev.: 0.0061)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.55% (0.8273 => 0.8401, std. dev.: 0.0004)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5092, std. dev.: 0.0014)
  MultiSource/Applications/lemon/lemon: 1.35% (1.4298 => 1.4491, std. dev.: 0.0033)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.25% (2.0200 => 2.0453, std. dev.: 0.0007)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.25% (1.9433 => 1.9676, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0035)
  SingleSource/Benchmarks/Misc/flops: 1.14% (9.0760 => 9.1791, std. dev.: 0.0006)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.19% (0.4657 => 0.3670, std. dev.: 0.0211)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.59% (0.2670 => 0.2494, std. dev.: 0.0004)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.13% (22.5627 => 21.1793, std. dev.: 0.0090)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.47% (0.3511 => 0.3319, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.75% (0.3623 => 0.3487, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.67% (0.3601 => 0.3469, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.54% (0.3646 => 0.3517, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.53% (0.3650 => 0.3521, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/synchronized: -3.52% (0.3663 => 0.3534, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.41% (0.3578 => 0.3456, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: -3.25% (0.3940 => 0.3812, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/for-in: -3.09% (0.3789 => 0.3672, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.01% (0.3914 => 0.3796, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.87% (0.4003 => 0.3888, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.60% (0.8818 => 0.8589, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.05% (0.6576 => 0.6441, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.84% (0.6250 => 0.6135, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC++/Hello: -1.83% (0.5748 => 0.5643, std. dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -10.31% (1.2308 => 1.1039, std. dev.: 0.0031)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.16% (1.0460 => 0.9502, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.47% (0.3139 => 0.2936, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2646, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.22% (1.3780 => 1.3061, std. dev.: 0.0061)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9472, std. dev.: 0.0002)
  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.: 0.0009)
  MultiSource/Benchmarks/Olden/bh/bh: -3.69% (1.9762 => 1.9032, std. dev.: 0.0010)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.67% (0.3458 => 0.3331, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.16% (1.1560 => 1.1310, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -2.14% (6.3560 => 6.2197, std. dev.: 0.0090)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.96% (6.6320 => 6.5018, std. dev.: 0.0066)
  MultiSource/Applications/minisat/minisat: -1.94% (9.3358 => 9.1547, std. dev.: 0.0383)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6911, std. dev.: 0.0022)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.80% (20.3410 => 19.9739, std. dev.: 0.0517)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0004)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.45% (3.9173 => 3.8606, std. dev.: 0.0054)
  MultiSource/Applications/lua/lua: -1.23% (26.5159 => 26.1885, std. dev.: 0.0215)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.01% (3.8887 => 3.8493, std. dev.: 0.0016)

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: 1.58s
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