[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 Jun 11 17:10:32 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1001?compare_to=1000&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1001, Order: 158335, Start Time: 2012-06-11 23:15:23, End Time: 2012-06-12 00:11:51
      To: 1000, Order: 158328, Start Time: 2012-06-11 21:52:28, End Time: 2012-06-11 22:49:06
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 (65 on baseline)
Performance Improvements: 0 (47 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (778 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 11.93% (2.0176 => 2.2584, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.77% (0.3130 => 0.3342, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.97% (0.2721 => 0.2829, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.48% (0.5265 => 0.5448, std. dev.: 0.0056)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.33% (0.4328 => 0.4472, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.19% (0.6959 => 0.7181, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.14% (0.9199 => 0.9488, std. dev.: 0.0027)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.97% (3.9660 => 4.0839, std. dev.: 0.0023)
  MultiSource/Applications/hbd/hbd: 2.94% (1.3693 => 1.4096, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.91% (0.5637 => 0.5801, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.87% (1.3245 => 1.3625, std. dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.86% (0.4062 => 0.4178, std. dev.: 0.0006)
  MultiSource/Benchmarks/nbench/nbench: 2.69% (1.0594 => 1.0879, std. dev.: 0.0006)
  MultiSource/Applications/siod/siod: 2.49% (2.1791 => 2.2334, std. dev.: 0.0059)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.43% (0.8310 => 0.8512, std. dev.: 0.0013)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.39% (0.7038 => 0.7206, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.37% (0.7710 => 0.7893, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.35% (1.2193 => 1.2480, std. dev.: 0.0033)
  MultiSource/Applications/kimwitu++/kc: 2.17% (16.6129 => 16.9742, std. dev.: 0.0116)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.11% (1.1364 => 1.1604, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.10% (3.8646 => 3.9457, std. dev.: 0.0107)
  MultiSource/Applications/SPASS/SPASS: 2.06% (13.8202 => 14.1046, std. dev.: 0.0050)
  MultiSource/Applications/hexxagon/hexxagon: 1.99% (1.2292 => 1.2537, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.88% (0.5577 => 0.5682, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC++/property-reference-object: 1.87% (0.5818 => 0.5927, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.84% (1.3813 => 1.4067, std. dev.: 0.0024)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.81% (13.2842 => 13.5244, std. dev.: 0.0240)
  MultiSource/Applications/treecc/treecc: 1.80% (1.9270 => 1.9617, std. dev.: 0.0007)
  MultiSource/Applications/Burg/burg: 1.80% (1.1061 => 1.1260, std. dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.80% (0.7460 => 0.7594, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.79% (1.3819 => 1.4067, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.78% (1.9828 => 2.0180, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.73% (1.4563 => 1.4815, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference: 1.49% (0.7061 => 0.7166, std. dev.: 0.0011)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.91% (0.1824 => 0.3537, std. dev.: 0.0020)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.64% (0.4846 => 0.6961, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc/fbench: 24.33% (1.8175 => 2.2597, std. dev.: 0.0087)
  SingleSource/Benchmarks/Misc/mandel-2: 8.65% (1.2998 => 1.4122, std. dev.: 0.0080)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.45% (2.0200 => 2.1906, std. dev.: 0.0018)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.79% (0.9996 => 1.0775, std. dev.: 0.0003)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.38% (1.5824 => 1.6992, std. dev.: 0.0004)
  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 => 2.7296, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: 3.99% (7.4271 => 7.7234, std. dev.: 0.0099)
  SingleSource/Benchmarks/Misc/flops-5: 3.81% (1.9144 => 1.9874, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9204, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9617, std. dev.: 0.0018)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5182, std. dev.: 0.0007)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.44% (1.7688 => 1.8296, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-6: 2.92% (1.9199 => 1.9760, std. dev.: 0.0011)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.92% (7.9275 => 8.1587, std. dev.: 0.0029)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5850, std. dev.: 0.0116)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.02% (4.1080 => 4.1911, std. dev.: 0.0008)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.97% (0.5184 => 0.5286, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ffbench: 1.72% (0.8273 => 0.8415, std. dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: 1.69% (1.4298 => 1.4539, std. dev.: 0.0023)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.42% (1.9290 => 1.9563, std. dev.: 0.0018)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5091, std. dev.: 0.0070)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.35% (1.9433 => 1.9696, std. dev.: 0.0063)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1956, std. dev.: 0.0016)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2138, std. dev.: 0.0001)
  MultiSource/Applications/sqlite3/sqlite3: 1.09% (4.5928 => 4.6430, std. dev.: 0.0013)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.26% (0.4657 => 0.3667, std. dev.: 0.0243)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.79% (22.5627 => 20.8056, std. dev.: 0.0073)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.89% (0.2670 => 0.2486, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.24% (0.3511 => 0.3292, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.42% (0.3623 => 0.3463, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.28% (0.3601 => 0.3447, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -4.20% (0.3663 => 0.3509, std. dev.: 0.0038)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.19% (0.3578 => 0.3428, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.17% (0.3646 => 0.3494, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.14% (0.3650 => 0.3499, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC/for-in: -3.96% (0.3789 => 0.3639, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -3.93% (0.3940 => 0.3785, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.76% (0.3914 => 0.3767, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.57% (0.4003 => 0.3860, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.41% (0.8818 => 0.8517, std. dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.16% (0.6576 => 0.6434, std. dev.: 0.0033)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.95% (0.9108 => 0.8930, std. dev.: 0.0002)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.09% (6.2785 => 6.2103, std. dev.: 0.0067)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.04% (4.9865 => 4.9348, std. dev.: 0.0015)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.51% (1.0460 => 0.8628, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-3: -6.22% (2.4152 => 2.2649, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.4000, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.24% (1.3780 => 1.3058, std. dev.: 0.0093)
  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/Misc/perlin: -4.27% (6.2497 => 5.9826, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5510, std. dev.: 0.0004)
  MultiSource/Benchmarks/Olden/bh/bh: -3.58% (1.9762 => 1.9055, std. dev.: 0.0011)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.60% (8.8259 => 8.5966, std. dev.: 0.0062)
  MultiSource/Benchmarks/Olden/health/health: -2.32% (0.4533 => 0.4428, std. dev.: 0.0009)
  MultiSource/Applications/minisat/minisat: -2.31% (9.3358 => 9.1204, std. dev.: 0.0284)
  MultiSource/Applications/spiff/spiff: -2.28% (3.0263 => 2.9572, std. dev.: 0.0013)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.96% (6.6320 => 6.5021, std. dev.: 0.0049)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6970, std. dev.: 0.0019)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.71% (0.8342 => 0.8199, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0009)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.63% (20.3410 => 20.0092, std. dev.: 0.0563)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.59% (0.6589 => 0.6484, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -1.57% (6.3560 => 6.2565, std. dev.: 0.0035)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0044, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: -1.43% (26.5159 => 26.1358, std. dev.: 0.0413)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.43% (2.5254 => 2.4894, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout/heapsort: -1.33% (3.9173 => 3.8652, std. dev.: 0.0016)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.26% (0.9692 => 0.9570, std. dev.: 0.0007)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.12% (5.3167 => 5.2573, std. dev.: 0.0007)

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: 1.38s
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