[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
Tue Jun 12 07:43:49 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1013?compare_to=1010&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1013, Order: 158356, Start Time: 2012-06-12 13:48:42, End Time: 2012-06-12 14:45:08
      To: 1010, Order: 158353, Start Time: 2012-06-12 07:35:27, End Time: 2012-06-12 08:32:15
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 (73 on baseline)
Performance Improvements: 0 (46 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (771 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.53% (2.0176 => 2.2704, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.87% (0.3130 => 0.3345, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.41% (0.4328 => 0.4519, std. dev.: 0.0045)
  MultiSource/Applications/hbd/hbd: 4.13% (1.3693 => 1.4258, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.08% (0.2721 => 0.2832, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.59% (0.4062 => 0.4208, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.53% (0.6959 => 0.7205, std. dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.36% (0.9199 => 0.9508, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.23% (0.3899 => 0.4025, std. dev.: 0.0000)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.22% (3.9660 => 4.0938, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.06% (1.3245 => 1.3650, std. dev.: 0.0013)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.03% (0.7038 => 0.7251, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.98% (0.5265 => 0.5422, std. dev.: 0.0010)
  MultiSource/Benchmarks/nbench/nbench: 2.93% (1.0594 => 1.0904, std. dev.: 0.0048)
  MultiSource/Applications/hexxagon/hexxagon: 2.86% (1.2292 => 1.2644, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.84% (0.5637 => 0.5797, std. dev.: 0.0001)
  MultiSource/Applications/siod/siod: 2.83% (2.1791 => 2.2407, std. dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 2.79% (0.3580 => 0.3680, std. dev.: 0.0000)
  MultiSource/Applications/kimwitu++/kc: 2.78% (16.6129 => 17.0747, std. dev.: 0.0141)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.77% (1.9828 => 2.0377, std. dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 2.66% (0.4016 => 0.4123, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.58% (0.8310 => 0.8524, std. dev.: 0.0000)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.52% (3.8646 => 3.9621, std. dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.42% (1.2193 => 1.2488, std. dev.: 0.0026)
  MultiSource/Applications/SPASS/SPASS: 2.39% (13.8202 => 14.1503, std. dev.: 0.0120)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.30% (0.4390 => 0.4491, std. dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.29% (1.1364 => 1.1624, std. dev.: 0.0006)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.28% (0.7710 => 0.7886, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.17% (0.5818 => 0.5944, std. dev.: 0.0003)
  MultiSource/Applications/Burg/burg: 2.04% (1.1061 => 1.1287, std. dev.: 0.0019)
  MultiSource/Applications/treecc/treecc: 2.01% (1.9270 => 1.9657, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.95% (0.5577 => 0.5686, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.90% (13.2842 => 13.5363, std. dev.: 0.0116)
  SingleSource/UnitTests/ObjC++/Hello: 1.90% (0.5748 => 0.5857, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.82% (0.7460 => 0.7596, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.81% (1.4563 => 1.4827, std. dev.: 0.0021)
  SingleSource/UnitTests/ObjC++/property-reference: 1.74% (0.7061 => 0.7184, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.56% (1.3819 => 1.4035, std. dev.: 0.0002)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.56% (1.3813 => 1.4028, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.15% (0.8698 => 0.8798, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.01% (3.6692 => 3.7061, std. dev.: 0.0017)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 94.02% (0.1824 => 0.3539, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fbench: 24.96% (1.8175 => 2.2712, std. dev.: 0.0148)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.29% (2.0200 => 2.1875, std. dev.: 0.0038)
  SingleSource/Benchmarks/Misc/mandel-2: 8.28% (1.2998 => 1.4074, std. dev.: 0.0043)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.81% (0.9996 => 1.0777, std. dev.: 0.0037)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.41% (1.5824 => 1.6997, std. dev.: 0.0050)
  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 => 2.7297, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-5: 3.80% (1.9144 => 1.9872, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/salsa20: 3.77% (7.4271 => 7.7073, std. dev.: 0.0172)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9204, std. dev.: 0.0037)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9618, std. dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5177, std. dev.: 0.0010)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.51% (1.7688 => 1.8308, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops-6: 2.88% (1.9199 => 1.9751, std. dev.: 0.0006)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5846, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.44% (7.9275 => 8.1209, std. dev.: 0.0205)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.99% (4.1080 => 4.1899, std. dev.: 0.0021)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.99% (0.5184 => 0.5287, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/ffbench: 1.75% (0.8273 => 0.8418, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.68% (1.4298 => 1.4538, std. dev.: 0.0003)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5096, std. dev.: 0.0063)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.37% (1.9433 => 1.9700, std. dev.: 0.0069)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.34% (1.9290 => 1.9549, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1953, std. dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: 1.29% (1.2308 => 1.2467, std. dev.: 0.0001)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0000)
  MultiSource/Applications/sqlite3/sqlite3: 1.14% (4.5928 => 4.6452, std. dev.: 0.0024)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -24.35% (0.4657 => 0.3523, std. dev.: 0.0060)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.49% (22.5627 => 20.8719, std. dev.: 0.0225)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.97% (0.2670 => 0.2484, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.24% (0.3511 => 0.3292, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.00% (0.3623 => 0.3478, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.92% (0.3601 => 0.3460, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.77% (0.3578 => 0.3443, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.76% (0.3646 => 0.3509, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -3.74% (0.3663 => 0.3526, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.70% (0.3650 => 0.3515, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/for-in: -3.56% (0.3789 => 0.3654, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -3.48% (0.3940 => 0.3803, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions: -3.32% (0.3914 => 0.3784, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.30% (0.8818 => 0.8527, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.12% (0.4003 => 0.3878, std. dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.34% (0.6576 => 0.6422, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.79% (0.9108 => 0.8945, std. dev.: 0.0015)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.52% (1.0460 => 0.8627, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2646, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.4000, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.98% (1.3780 => 1.3094, std. dev.: 0.0017)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  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 => 2.5509, std. dev.: 0.0004)
  MultiSource/Benchmarks/Olden/bh/bh: -3.56% (1.9762 => 1.9058, std. dev.: 0.0010)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.68% (8.8259 => 8.5898, std. dev.: 0.0144)
  MultiSource/Benchmarks/Olden/health/health: -2.43% (0.4533 => 0.4423, std. dev.: 0.0006)
  MultiSource/Applications/minisat/minisat: -2.35% (9.3358 => 9.1167, std. dev.: 0.0349)
  MultiSource/Applications/spiff/spiff: -2.18% (3.0263 => 2.9604, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.98% (20.3410 => 19.9373, std. dev.: 0.0603)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6983, std. dev.: 0.0021)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.79% (6.6320 => 6.5130, std. dev.: 0.0048)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.75% (0.6589 => 0.6474, std. dev.: 0.0005)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.70% (0.8342 => 0.8200, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0001)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.51% (2.5254 => 2.4872, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0045, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/lists: -1.48% (6.3560 => 6.2621, std. dev.: 0.0014)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.47% (0.9692 => 0.9550, std. dev.: 0.0013)
  MultiSource/Applications/lua/lua: -1.42% (26.5159 => 26.1382, std. dev.: 0.0440)
  SingleSource/Benchmarks/Shootout/heapsort: -1.36% (3.9173 => 3.8642, std. dev.: 0.0139)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.21% (5.3167 => 5.2525, std. dev.: 0.0024)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.00% (3.8887 => 3.8498, std. dev.: 0.0033)

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: 1.35s
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