[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 27 04:15:12 PDT 2012


http://llvm.org/perf/db_default/v4/nts/809?compare_to=808&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 809, Order: 157525, Start Time: 2012-05-27 10:19:15, End Time: 2012-05-27 11:16:13
      To: 808, Order: 157524, Start Time: 2012-05-27 00:21:21, End Time: 2012-05-27 01:17:46
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 (40 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (795 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/mandel-2: 1.30% (1.4039 => 1.4221, std. dev.: 0.0037)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.16% (2.0176 => 2.2630, std. dev.: 0.0059)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.23% (0.3130 => 0.3325, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.90% (0.2721 => 0.2827, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.15% (0.6959 => 0.7178, std. dev.: 0.0016)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.09% (3.9660 => 4.0887, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.75% (0.5265 => 0.5410, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.60% (0.9199 => 0.9438, std. dev.: 0.0018)
  MultiSource/Benchmarks/nbench/nbench: 2.55% (1.0594 => 1.0864, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.50% (0.8310 => 0.8518, std. dev.: 0.0016)
  MultiSource/Applications/SPASS/SPASS: 2.41% (13.8202 => 14.1533, std. dev.: 0.0087)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.31% (0.7710 => 0.7888, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.25% (0.5637 => 0.5764, std. dev.: 0.0034)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.25% (1.2193 => 1.2467, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.21% (1.3245 => 1.3538, std. dev.: 0.0063)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.14% (1.1364 => 1.1607, std. dev.: 0.0022)
  MultiSource/Applications/siod/siod: 1.98% (2.1791 => 2.2223, std. dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.81% (1.4563 => 1.4827, std. dev.: 0.0022)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.75% (13.2842 => 13.5173, std. dev.: 0.0064)
  MultiSource/Applications/kimwitu++/kc: 1.66% (16.6129 => 16.8880, std. dev.: 0.0139)
  MultiSource/Applications/Burg/burg: 1.63% (1.1061 => 1.1241, std. dev.: 0.0035)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.62% (3.8646 => 3.9272, std. dev.: 0.0023)
  MultiSource/Applications/treecc/treecc: 1.54% (1.9270 => 1.9566, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.47% (0.7460 => 0.7570, std. dev.: 0.0016)
  MultiSource/Applications/JM/lencod/lencod: 1.45% (14.8535 => 15.0691, std. dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.19% (1.3819 => 1.3984, std. dev.: 0.0018)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.11% (1.3813 => 1.3966, std. dev.: 0.0013)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.01% (1.2749 => 1.2878, std. dev.: 0.0022)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fbench: 24.59% (1.8175 => 2.2645, std. dev.: 0.0503)
  SingleSource/Benchmarks/Misc/mandel-2: 9.41% (1.2998 => 1.4221, std. dev.: 0.0037)
  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: 5.88% (1.5824 => 1.6754, std. dev.: 0.0010)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9879, std. dev.: 0.0003)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.68% (1.7688 => 1.8339, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/salsa20: 3.60% (7.4271 => 7.6945, std. dev.: 0.0057)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4542, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops-6: 2.93% (1.9199 => 1.9762, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 2.80% (11.2619 => 11.5770, std. dev.: 0.0051)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.76% (2.8606 => 2.9396, std. dev.: 0.0017)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.55% (7.9275 => 8.1297, std. dev.: 0.0049)
  MultiSource/Applications/sqlite3/sqlite3: 2.38% (4.5928 => 4.7020, std. dev.: 0.0111)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.74% (3.2729 => 3.3298, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc/ffbench: 1.58% (0.8273 => 0.8404, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.48% (1.9290 => 1.9575, std. dev.: 0.0013)
  MultiSource/Applications/lemon/lemon: 1.48% (1.4298 => 1.4509, std. dev.: 0.0006)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5092, std. dev.: 0.0013)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.29% (2.0200 => 2.0460, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.20% (1.9433 => 1.9667, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1771, std. dev.: 0.0014)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.53% (0.2670 => 0.2469, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.93% (22.5627 => 20.9994, std. dev.: 0.0130)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.47% (0.3623 => 0.3461, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.33% (0.3601 => 0.3445, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.30% (0.3578 => 0.3424, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.25% (0.3646 => 0.3491, std. dev.: 0.0037)
  SingleSource/UnitTests/ObjC/synchronized: -4.23% (0.3663 => 0.3508, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.08% (0.3650 => 0.3501, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/property: -3.91% (0.3940 => 0.3786, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -3.73% (0.3914 => 0.3768, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -3.72% (0.3789 => 0.3648, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.70% (0.4003 => 0.3855, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.78% (0.6576 => 0.6393, std. dev.: 0.0015)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.68% (0.8818 => 0.8582, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.40% (0.6250 => 0.6100, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.70% (0.9108 => 0.8953, std. dev.: 0.0004)
  MultiSource/Applications/lua/lua: -1.06% (3.7467 => 3.7070, std. dev.: 0.0015)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.14% (1.0460 => 0.9504, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2648, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.06% (1.3780 => 1.3083, std. dev.: 0.0125)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9624, std. dev.: 0.0005)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -3.97% (2.5089 => 2.4092, std. dev.: 0.0005)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.67% (0.3458 => 0.3331, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.64% (1.9762 => 1.9043, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.16% (1.1560 => 1.1310, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/lists: -2.16% (6.3560 => 6.2186, std. dev.: 0.0117)
  MultiSource/Applications/minisat/minisat: -1.93% (9.3358 => 9.1555, std. dev.: 0.0094)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.88% (6.6320 => 6.5073, std. dev.: 0.0009)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.84% (28.2225 => 27.7030, std. dev.: 0.0006)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.73% (20.3410 => 19.9895, std. dev.: 0.0287)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0001)
  MultiSource/Applications/lua/lua: -1.60% (26.5159 => 26.0904, std. dev.: 0.0150)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9959, std. dev.: 0.0005)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.58% (8.8259 => 8.6863, std. dev.: 0.0248)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.52% (3.9173 => 3.8577, std. dev.: 0.0062)
  MultiSource/Applications/spiff/spiff: -1.00% (3.0263 => 2.9960, std. dev.: 0.0034)

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: 1.49s
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