[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 Jun 10 01:39:19 PDT 2012


http://llvm.org/perf/db_default/v4/nts/984?compare_to=983&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 984, Order: 158290, Start Time: 2012-06-10 07:43:23, End Time: 2012-06-10 08:40:35
      To: 983, Order: 158288, Start Time: 2012-06-10 04:41:22, End Time: 2012-06-10 05:37:55
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 (75 on baseline)
Performance Improvements: 0 (37 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (778 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/mandel-2: 1.78% (1.3969 => 1.4218, std. dev.: 0.0032)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.00% (2.0176 => 2.2798, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.73% (0.3130 => 0.3372, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.96% (0.2721 => 0.2856, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.02% (0.6959 => 0.7239, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 3.89% (0.2596 => 0.2697, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.81% (3.9660 => 4.1173, std. dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.77% (0.9199 => 0.9546, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.65% (0.5265 => 0.5457, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 3.57% (0.3246 => 0.3362, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.51% (1.3245 => 1.3710, std. dev.: 0.0013)
  MultiSource/Applications/siod/siod: 3.49% (2.1791 => 2.2552, std. dev.: 0.0027)
  MultiSource/Benchmarks/nbench/nbench: 3.43% (1.0594 => 1.0957, std. dev.: 0.0013)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.35% (0.7710 => 0.7968, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.26% (0.8310 => 0.8581, std. dev.: 0.0037)
  MultiSource/Applications/kimwitu++/kc: 3.26% (16.6129 => 17.1539, std. dev.: 0.0230)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.25% (0.5637 => 0.5820, std. dev.: 0.0004)
  MultiSource/Applications/SPASS/SPASS: 3.19% (13.8202 => 14.2614, std. dev.: 0.0128)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.12% (3.8646 => 3.9852, std. dev.: 0.0032)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.98% (1.2193 => 1.2556, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.90% (1.3819 => 1.4220, std. dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.89% (1.3813 => 1.4212, std. dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.85% (13.2842 => 13.6625, std. dev.: 0.0053)
  MultiSource/Applications/Burg/burg: 2.83% (1.1061 => 1.1374, std. dev.: 0.0018)
  MultiSource/Applications/treecc/treecc: 2.79% (1.9270 => 1.9807, std. dev.: 0.0030)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.75% (1.1364 => 1.1677, std. dev.: 0.0012)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.71% (0.7038 => 0.7229, std. dev.: 0.0015)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.57% (0.7460 => 0.7652, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.47% (0.5577 => 0.5715, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.45% (0.4328 => 0.4434, std. dev.: 0.0001)
  MultiSource/Applications/hbd/hbd: 2.39% (1.3693 => 1.4020, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.35% (1.4563 => 1.4905, std. dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.83% (3.6692 => 3.7364, std. dev.: 0.0012)
  MultiSource/Applications/spiff/spiff: 1.79% (0.7506 => 0.7640, std. dev.: 0.0019)
  MultiSource/Applications/JM/lencod/lencod: 1.66% (14.8535 => 15.1006, std. dev.: 0.0128)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.63% (1.1333 => 1.1518, std. dev.: 0.0050)
  MultiSource/Applications/sqlite3/sqlite3: 1.45% (16.2614 => 16.4975, std. dev.: 0.0044)
  MultiSource/Applications/JM/ldecod/ldecod: 1.41% (6.5754 => 6.6681, std. dev.: 0.0075)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.33% (1.2749 => 1.2919, std. dev.: 0.0028)
  MultiSource/Applications/d/make_dparser: 1.33% (3.1889 => 3.2314, std. dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.15% (7.2180 => 7.3012, std. dev.: 0.0033)
  MultiSource/Applications/lemon/lemon: 1.14% (1.0313 => 1.0431, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.13% (3.2742 => 3.3112, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.06% (4.3801 => 4.4264, std. dev.: 0.0063)
  MultiSource/Applications/hexxagon/hexxagon: 1.01% (1.2292 => 1.2416, std. dev.: 0.0009)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.69% (0.4846 => 0.6963, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fbench: 24.69% (1.8175 => 2.2663, std. dev.: 0.0433)
  SingleSource/Benchmarks/Misc/mandel-2: 9.39% (1.2998 => 1.4218, std. dev.: 0.0032)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.58% (2.0200 => 2.1933, std. dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.96% (0.9996 => 1.0792, std. dev.: 0.0027)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.35% (1.5824 => 1.6987, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7294, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8142, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.92% (7.4271 => 7.7179, std. dev.: 0.0139)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9879, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9201, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9618, std. dev.: 0.0017)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5174, std. dev.: 0.0010)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.49% (1.7688 => 1.8305, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-6: 2.95% (1.9199 => 1.9766, std. dev.: 0.0013)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5850, std. dev.: 0.0303)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.56% (7.9275 => 8.1304, std. dev.: 0.0159)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.22% (0.5184 => 0.5299, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.01% (4.1080 => 4.1907, std. dev.: 0.0015)
  MultiSource/Applications/lemon/lemon: 1.83% (1.4298 => 1.4560, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ffbench: 1.74% (0.8273 => 0.8417, std. dev.: 0.0001)
  MultiSource/Benchmarks/llubenchmark/llu: 1.64% (3.7731 => 3.8348, std. dev.: 0.0086)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.51% (1.9290 => 1.9582, std. dev.: 0.0009)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5097, std. dev.: 0.0006)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.32% (1.9433 => 1.9690, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1952, std. dev.: 0.0008)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0008)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.74% (0.2670 => 0.2490, std. dev.: 0.0004)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.70% (22.5627 => 21.0502, std. dev.: 0.0116)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.64% (0.3511 => 0.3313, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/exceptions-3: -2.79% (0.3623 => 0.3522, std. dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.76% (0.8818 => 0.8575, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -2.74% (0.3650 => 0.3550, std. dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.92% (0.6576 => 0.6450, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.87% (0.6250 => 0.6133, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.42% (0.9108 => 0.8979, std. dev.: 0.0009)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.52% (1.0460 => 0.8627, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2645, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.20% (5.7573 => 5.4001, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.49% (1.3780 => 1.3161, std. dev.: 0.0038)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9824, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5508, std. dev.: 0.0021)
  MultiSource/Benchmarks/Olden/bh/bh: -3.52% (1.9762 => 1.9066, std. dev.: 0.0006)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.57% (8.8259 => 8.5989, std. dev.: 0.0073)
  MultiSource/Benchmarks/Olden/health/health: -2.43% (0.4533 => 0.4423, std. dev.: 0.0009)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.21% (20.3410 => 19.8918, std. dev.: 0.0534)
  MultiSource/Applications/minisat/minisat: -2.19% (9.3358 => 9.1316, std. dev.: 0.0145)
  MultiSource/Applications/spiff/spiff: -2.17% (3.0263 => 2.9607, std. dev.: 0.0003)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.85% (28.2225 => 27.6996, std. dev.: 0.0013)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.85% (6.6320 => 6.5092, std. dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.73% (0.6589 => 0.6475, std. dev.: 0.0004)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.70% (0.8342 => 0.8200, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -1.60% (6.3560 => 6.2545, std. dev.: 0.0042)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0047, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.47% (0.9692 => 0.9550, std. dev.: 0.0004)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.42% (2.5254 => 2.4896, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/heapsort: -1.34% (3.9173 => 3.8648, std. dev.: 0.0005)
  MultiSource/Applications/lua/lua: -1.33% (26.5159 => 26.1639, std. dev.: 0.0086)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.16% (5.3167 => 5.2549, std. dev.: 0.0014)

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: 2.02s
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