[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
Sun May 6 14:48:02 PDT 2012


http://llvm.org/perf/db_default/v4/nts/547?compare_to=546&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 547, Order: 156269, Start Time: 2012-05-06 20:52:06, End Time: 2012-05-06 21:48:40
      To: 546, Order: 156266, Start Time: 2012-05-06 19:29:10, End Time: 2012-05-06 20:25:46
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 (53 on baseline)
Performance Improvements: 0 (39 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (796 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: 1.17% (3.7054 => 3.7486, std. dev.: 0.0095)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.18% (2.0176 => 2.2836, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.52% (0.3130 => 0.3334, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.26% (0.2721 => 0.2837, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.53% (3.9660 => 4.1060, std. dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.35% (0.6959 => 0.7192, std. dev.: 0.0089)
  MultiSource/Applications/SPASS/SPASS: 3.12% (13.8202 => 14.2518, std. dev.: 0.0073)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.06% (0.5265 => 0.5426, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.76% (0.9199 => 0.9453, std. dev.: 0.0029)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.52% (1.1364 => 1.1650, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.48% (0.5637 => 0.5777, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.47% (0.4328 => 0.4435, std. dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.45% (0.8310 => 0.8514, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.42% (1.2193 => 1.2488, std. dev.: 0.0103)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.31% (1.4563 => 1.4899, std. dev.: 0.0078)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.24% (0.7038 => 0.7196, std. dev.: 0.0010)
  MultiSource/Applications/kimwitu++/kc: 2.11% (16.6129 => 16.9637, std. dev.: 0.0077)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.10% (0.5577 => 0.5694, std. dev.: 0.0003)
  MultiSource/Applications/siod/siod: 2.06% (2.1791 => 2.2240, std. dev.: 0.0032)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.99% (3.8646 => 3.9415, std. dev.: 0.0039)
  MultiSource/Applications/Burg/burg: 1.88% (1.1061 => 1.1269, std. dev.: 0.0038)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.86% (0.7460 => 0.7599, std. dev.: 0.0008)
  MultiSource/Applications/treecc/treecc: 1.83% (1.9270 => 1.9622, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.79% (1.3245 => 1.3482, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.78% (13.2842 => 13.5202, std. dev.: 0.0054)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.63% (1.2749 => 1.2957, std. dev.: 0.0016)
  MultiSource/Applications/hbd/hbd: 1.58% (1.3693 => 1.3909, std. dev.: 0.0052)
  MultiSource/Applications/sqlite3/sqlite3: 1.57% (16.2614 => 16.5161, std. dev.: 0.0102)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.56% (0.7710 => 0.7830, std. dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.44% (1.3813 => 1.4012, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.44% (1.3819 => 1.4018, std. dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.44% (3.6692 => 3.7220, std. dev.: 0.0051)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.38% (2.1007 => 2.1297, std. dev.: 0.0011)
  MultiSource/Applications/JM/lencod/lencod: 1.36% (14.8535 => 15.0550, std. dev.: 0.0115)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.12% (3.2742 => 3.3108, std. dev.: 0.0008)
  MultiSource/Applications/JM/ldecod/ldecod: 1.12% (6.5754 => 6.6488, std. dev.: 0.0024)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.11% (1.5188 => 1.5356, std. dev.: 0.0007)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.08% (1.8175 => 2.2552, std. dev.: 0.0034)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.90% (1.5824 => 1.6758, std. dev.: 0.0009)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.74% (1.7688 => 1.8350, std. dev.: 0.0055)
  SingleSource/Benchmarks/Misc/salsa20: 3.72% (7.4271 => 7.7033, std. dev.: 0.0022)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.29% (0.9692 => 1.0011, std. dev.: 0.0000)
  MultiSource/Benchmarks/nbench/nbench: 3.18% (11.2619 => 11.6205, std. dev.: 0.0030)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4547, std. dev.: 0.0003)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.98% (8.8259 => 9.0887, std. dev.: 0.0074)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.41% (7.9275 => 8.1182, std. dev.: 0.0217)
  SingleSource/Benchmarks/Misc/ffbench: 2.26% (0.8273 => 0.8460, std. dev.: 0.0064)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.60% (1.9290 => 1.9599, std. dev.: 0.0084)
  MultiSource/Applications/lemon/lemon: 1.44% (1.4298 => 1.4504, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/ary3: 1.38% (3.6975 => 3.7486, std. dev.: 0.0095)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.26% (2.0200 => 2.0454, std. dev.: 0.0063)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0000)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -19.71% (0.4657 => 0.3739, std. dev.: 0.0057)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.59% (0.2670 => 0.2494, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.98% (0.3511 => 0.3301, std. dev.: 0.0008)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.98% (22.5627 => 21.2136, std. dev.: 0.0152)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.51% (0.3623 => 0.3496, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.47% (0.3601 => 0.3476, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.45% (0.3650 => 0.3524, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.35% (0.3578 => 0.3458, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.32% (0.3646 => 0.3525, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -3.30% (0.3663 => 0.3542, std. dev.: 0.0016)
  SingleSource/UnitTests/ObjC/property: -3.15% (0.3940 => 0.3816, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/for-in: -3.01% (0.3789 => 0.3675, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.99% (0.8818 => 0.8554, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions: -2.89% (0.3914 => 0.3801, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.77% (0.4003 => 0.3892, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/Hello: -2.09% (0.5748 => 0.5628, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC++/property-reference-object: -1.80% (0.5818 => 0.5713, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.79% (0.6576 => 0.6458, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.71% (0.6250 => 0.6143, std. dev.: 0.0001)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -10.67% (1.2308 => 1.0995, std. dev.: 0.0049)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.16% (1.0460 => 0.9502, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.96% (1.3780 => 1.3096, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9472, std. dev.: 0.0002)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -4.01% (2.5089 => 2.4084, std. dev.: 0.0013)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.66% (1.9762 => 1.9039, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/lists: -2.18% (6.3560 => 6.2172, std. dev.: 0.0043)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.13% (1.1560 => 1.1314, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.10% (20.3410 => 19.9141, std. dev.: 0.0538)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.90% (6.6320 => 6.5058, std. dev.: 0.0027)
  MultiSource/Applications/minisat/minisat: -1.86% (9.3358 => 9.1625, std. dev.: 0.0086)
  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)
  SingleSource/Benchmarks/Shootout/heapsort: -1.39% (3.9173 => 3.8629, std. dev.: 0.0023)
  MultiSource/Applications/lua/lua: -1.33% (26.5159 => 26.1633, std. dev.: 0.0165)
  MultiSource/Benchmarks/Bullet/bullet: -1.27% (7.3305 => 7.2376, std. dev.: 0.0243)

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: 1.30s
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