[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/5928?compare_to=5925&baseline=5138
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:7

Comparing:
     Run: 5928, Order: 168142, Start Time: 2012-11-16 07:40:15, End Time: 2012-11-16 09:16:28
      To: 5925, Order: 168137, Start Time: 2012-11-16 05:52:25, End Time: 2012-11-16 07:17:17
Baseline: 5138, Order: 166492, Start Time: 2012-10-23 19:35:42, End Time: 2012-10-23 21:01:39

===============
Tests Summary
===============

Performance Regressions: 0 (5 on baseline)
Performance Improvements: 0 (133 on baseline)
Added Tests: 2 (2 on baseline)
Unchanged Tests: 1042 (904 on baseline)
Total Tests: 1044

===========================
Run-Over-Run Changes Detail
===========================

Added Tests - Compile Time
--------------------------
  SingleSource/Benchmarks/Linpack/linpack-pc

Added Tests - Execution Time
----------------------------
  SingleSource/Benchmarks/Linpack/linpack-pc

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.28% (1.2783 => 1.3714, std.dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 2.59% (2.0478 => 2.1009, std.dev.: 0.0105)
  SingleSource/Benchmarks/Misc/salsa20: 2.40% (7.4937 => 7.6739, std.dev.: 0.0102)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.19% (3.1932 => 3.2632, std.dev.: 0.0113)
  MultiSource/Benchmarks/llubenchmark/llu: 1.37% (3.7435 => 3.7949, std.dev.: 0.0191)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -8.74% (0.1431 => 0.1306, std.dev.: 0.0043)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -7.90% (0.3821 => 0.3519, std.dev.: 0.0061)
  MultiSource/Benchmarks/PAQ8p/paq8p: -7.37% (2.4924 => 2.3087, std.dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -6.67% (0.9542 => 0.8906, std.dev.: 0.0152)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -6.30% (0.3142 => 0.2944, std.dev.: 0.0066)
  SingleSource/Benchmarks/Misc/oourafft: -6.20% (0.2160 => 0.2026, std.dev.: 0.0003)
  MultiSource/Applications/JM/lencod/lencod: -6.19% (16.1920 => 15.1892, std.dev.: 0.0060)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -6.18% (0.1796 => 0.1685, std.dev.: 0.0009)
  MultiSource/Applications/sgefa/sgefa: -6.14% (0.3357 => 0.3151, std.dev.: 0.0009)
  MultiSource/Benchmarks/mafft/pairlocalalign: -6.13% (9.2283 => 8.6628, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/ReedSolomon: -6.07% (0.1879 => 0.1765, std.dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -5.99% (0.7198 => 0.6767, std.dev.: 0.0075)
  MultiSource/Applications/JM/ldecod/ldecod: -5.98% (7.0961 => 6.6719, std.dev.: 0.0098)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -5.90% (0.9852 => 0.9271, std.dev.: 0.0220)
  SingleSource/UnitTests/ObjC/trivial-interface: -5.88% (0.3812 => 0.3588, std.dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: -5.85% (0.1761 => 0.1658, std.dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/football/football: -5.80% (0.9179 => 0.8647, std.dev.: 0.0193)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -5.77% (4.8161 => 4.5382, std.dev.: 0.1078)
  SingleSource/UnitTests/ObjC/for-in: -5.75% (0.4033 => 0.3801, std.dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -5.71% (0.2695 => 0.2541, std.dev.: 0.0010)
  SingleSource/UnitTests/ObjC/block-byref-aggr: -5.71% (0.3891 => 0.3669, std.dev.: 0.0001)
  MultiSource/Benchmarks/sim/sim: -5.70% (0.3406 => 0.3212, std.dev.: 0.0012)
  MultiSource/Applications/lemon/lemon: -5.69% (1.1450 => 1.0798, std.dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions-2: -5.69% (0.3831 => 0.3613, std.dev.: 0.0000)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -5.69% (0.3884 => 0.3663, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -5.68% (0.5805 => 0.5475, std.dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -5.68% (4.8802 => 4.6029, std.dev.: 0.0904)
  SingleSource/UnitTests/ObjC/synchronized: -5.67% (0.3896 => 0.3675, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -5.65% (0.4176 => 0.3940, std.dev.: 0.0004)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -5.65% (1.2300 => 1.1605, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -5.65% (0.5863 => 0.5532, std.dev.: 0.0123)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -5.64% (0.2428 => 0.2291, std.dev.: 0.0045)
  SingleSource/UnitTests/ObjC/exceptions-3: -5.64% (0.3848 => 0.3631, std.dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -5.63% (3.5339 => 3.3351, std.dev.: 0.0191)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: -5.61% (4.5069 => 4.2540, std.dev.: 0.0857)
  SingleSource/UnitTests/ObjC/exceptions-4: -5.59% (0.3880 => 0.3663, std.dev.: 0.0002)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -5.55% (6.7716 => 6.3961, std.dev.: 0.1431)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -5.53% (0.6660 => 0.6292, std.dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: -5.50% (1.1530 => 1.0896, std.dev.: 0.0207)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -5.47% (0.5575 => 0.5270, std.dev.: 0.0011)
  MultiSource/Benchmarks/McCat/05-eks/eks: -5.47% (0.4515 => 0.4268, std.dev.: 0.0010)
  MultiSource/Applications/sqlite3/sqlite3: -5.44% (17.1032 => 16.1729, std.dev.: 0.0223)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -5.42% (1.2784 => 1.2091, std.dev.: 0.0268)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.38% (0.5688 => 0.5382, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -5.34% (0.5859 => 0.5546, std.dev.: 0.0067)
  MultiSource/Applications/SIBsim4/SIBsim4: -5.33% (1.3864 => 1.3125, std.dev.: 0.0015)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -5.30% (0.6736 => 0.6379, std.dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -5.26% (0.4199 => 0.3978, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.26% (0.6260 => 0.5931, std.dev.: 0.0113)
  MultiSource/Benchmarks/McCat/18-imp/imp: -5.25% (0.3581 => 0.3393, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -5.24% (0.6395 => 0.6060, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -5.22% (0.5456 => 0.5171, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -5.18% (0.5941 => 0.5633, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -5.12% (0.6033 => 0.5724, std.dev.: 0.0074)
  SingleSource/UnitTests/ObjC/parameter-passing: -5.12% (0.4280 => 0.4061, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -5.08% (0.6440 => 0.6113, std.dev.: 0.0081)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -5.07% (0.5567 => 0.5285, std.dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -5.06% (0.2985 => 0.2834, std.dev.: 0.0007)
  MultiSource/Applications/Burg/burg: -5.06% (1.2515 => 1.1882, std.dev.: 0.0058)
  MultiSource/Applications/SPASS/SPASS: -5.04% (15.5079 => 14.7258, std.dev.: 0.0071)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -5.02% (0.2548 => 0.2420, std.dev.: 0.0007)
  MultiSource/Applications/d/make_dparser: -4.99% (3.5154 => 3.3401, std.dev.: 0.0065)
  MultiSource/Applications/ClamAV/clamscan: -4.95% (15.2527 => 14.4971, std.dev.: 0.0164)
  MultiSource/Benchmarks/McCat/08-main/main: -4.85% (0.2659 => 0.2530, std.dev.: 0.0004)
  MultiSource/Applications/lua/lua: -4.84% (4.0594 => 3.8628, std.dev.: 0.0054)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -4.75% (1.6474 => 1.5692, std.dev.: 0.0081)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -4.74% (0.5168 => 0.4923, std.dev.: 0.0008)
  MultiSource/Applications/minisat/minisat: -4.74% (0.7447 => 0.7094, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -4.63% (0.6194 => 0.5907, std.dev.: 0.0087)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -4.56% (0.5329 => 0.5086, std.dev.: 0.0005)
  MultiSource/Applications/siod/siod: -4.53% (2.4021 => 2.2934, std.dev.: 0.0022)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -4.52% (0.7021 => 0.6704, std.dev.: 0.0007)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -4.51% (22.4056 => 21.3941, std.dev.: 0.0236)
  MultiSource/Benchmarks/McCat/09-vor/vor: -4.49% (0.3271 => 0.3124, std.dev.: 0.0011)
  MultiSource/Applications/treecc/treecc: -4.48% (2.1401 => 2.0443, std.dev.: 0.0060)
  MultiSource/Applications/oggenc/oggenc: -4.39% (5.0226 => 4.8021, std.dev.: 0.0031)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -4.35% (2.2587 => 2.1604, std.dev.: 0.0014)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -4.19% (0.4151 => 0.3977, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/Hello: -4.19% (0.6347 => 0.6081, std.dev.: 0.0007)
  MultiSource/Applications/hexxagon/hexxagon: -4.17% (1.3148 => 1.2600, std.dev.: 0.0003)
  MultiSource/Applications/spiff/spiff: -4.12% (0.8418 => 0.8071, std.dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: -4.07% (0.3837 => 0.3681, std.dev.: 0.0033)
  MultiSource/Applications/kimwitu++/kc: -4.06% (18.2933 => 17.5502, std.dev.: 0.0079)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -4.02% (0.3931 => 0.3773, std.dev.: 0.0006)
  MultiSource/Applications/lambda-0_1_3/lambda: -4.01% (0.7982 => 0.7662, std.dev.: 0.0009)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -3.96% (0.9557 => 0.9179, std.dev.: 0.0026)
  SingleSource/Benchmarks/Shootout-C++/methcall: -3.93% (0.3025 => 0.2906, std.dev.: 0.0014)
  SingleSource/UnitTests/ObjC++/property-reference: -3.93% (0.7779 => 0.7473, std.dev.: 0.0020)
  SingleSource/UnitTests/ObjC++/property-reference-object: -3.91% (0.6441 => 0.6189, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/sumcol: -3.89% (0.3057 => 0.2938, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -3.85% (0.2933 => 0.2820, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout-C++/objinst: -3.82% (0.3194 => 0.3072, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/random: -3.81% (0.2939 => 0.2827, std.dev.: 0.0001)
  MultiSource/Benchmarks/Bullet/bullet: -3.78% (34.0927 => 32.8051, std.dev.: 0.0096)
  SingleSource/Benchmarks/Shootout-C++/ackermann: -3.75% (0.2903 => 0.2794, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -3.75% (0.3016 => 0.2903, std.dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/city/city: -3.74% (2.1713 => 2.0902, std.dev.: 0.0192)
  SingleSource/Benchmarks/Shootout-C++/moments: -3.72% (0.4248 => 0.4090, std.dev.: 0.0042)
  SingleSource/Benchmarks/Shootout-C++/matrix: -3.72% (0.3255 => 0.3134, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/lists: -3.70% (0.3621 => 0.3487, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/lists1: -3.67% (0.3867 => 0.3725, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/except: -3.67% (0.3026 => 0.2915, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/fibo: -3.66% (0.2871 => 0.2766, std.dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -3.66% (0.4813 => 0.4637, std.dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/ary3: -3.66% (0.3446 => 0.3320, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/hello: -3.65% (0.2849 => 0.2745, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/ary2: -3.62% (0.3481 => 0.3355, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/strcat: -3.61% (0.2989 => 0.2881, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/office/office: -3.60% (0.3252 => 0.3135, std.dev.: 0.0001)
  SingleSource/Regression/C++/ofstream_ctor: -3.60% (0.3059 => 0.2949, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: -3.58% (0.3491 => 0.3366, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/ary: -3.57% (0.3394 => 0.3273, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hash2: -3.56% (0.4861 => 0.4688, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -3.53% (0.3849 => 0.3713, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/wc: -3.53% (0.3205 => 0.3092, std.dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: -3.46% (0.4427 => 0.4274, std.dev.: 0.0014)
  SingleSource/Benchmarks/Misc-C++/bigfib: -3.45% (0.6750 => 0.6517, std.dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/reversefile: -3.40% (0.4083 => 0.3944, std.dev.: 0.0023)
  SingleSource/Benchmarks/Shootout-C++/hash: -3.23% (0.4524 => 0.4378, std.dev.: 0.0015)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.12% (5.4682 => 5.2976, std.dev.: 0.0015)
  SingleSource/Benchmarks/Shootout-C++/sieve: -3.01% (0.3788 => 0.3674, std.dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: -3.01% (0.3323 => 0.3223, std.dev.: 0.0015)
  MultiSource/Applications/hbd/hbd: -2.26% (1.5610 => 1.5257, std.dev.: 0.0022)
  SingleSource/UnitTests/Vector/constpool: -1.79% (20.7746 => 20.4017, std.dev.: 0.0284)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -23.45% (7.5137 => 5.7519, std.dev.: 0.0064)
  SingleSource/Benchmarks/Misc/richards_benchmark: -8.71% (1.2842 => 1.1724, std.dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.89% (1.7753 => 1.7063, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc/fbench: -3.78% (2.2633 => 2.1778, std.dev.: 0.0024)
  SingleSource/Benchmarks/Shootout/fib2: -3.74% (6.5803 => 6.3341, std.dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: -3.14% (1.0557 => 1.0226, std.dev.: 0.0008)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.15% (1.3096 => 1.2814, std.dev.: 0.0104)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.54% (6.5735 => 6.4721, std.dev.: 0.0136)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.11% (1.0217 => 1.0104, std.dev.: 0.0029)

Added Tests - Compile Time
--------------------------
  SingleSource/Benchmarks/Linpack/linpack-pc

Added Tests - Execution Time
----------------------------
  SingleSource/Benchmarks/Linpack/linpack-pc

Report Time: 1.58s
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