[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/12619?compare_to=12616&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 12619, Order: 184581, Start Time: 2013-06-21 19:34:29, End Time: 2013-06-21 21:11:11
      To: 12616, Order: 184561, Start Time: 2013-06-21 17:29:39, End Time: 2013-06-21 19:06:26
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 7 (35 on baseline)
Performance Improvements: 7 (15 on baseline)
Unchanged Tests: 1094 (1058 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 45.76% (0.0295 => 0.0430, std.dev.: 0.0027)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 13.57% (0.3213 => 0.3649, std.dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.02% (17.9366 => 18.8362, std.dev.: 0.0037)
  SingleSource/Benchmarks/Linpack/linpack-pc: 1.38% (79.6312 => 80.7333, std.dev.: 0.0215)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.08% (4.9969 => 5.0511, std.dev.: 0.0079)
  MultiSource/Benchmarks/llubenchmark/llu: 1.05% (3.8980 => 3.9388, std.dev.: 0.0141)
  MultiSource/Applications/aha/aha: 1.03% (3.0403 => 3.0717, std.dev.: 0.0100)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -5.91% (1.3438 => 1.2644, std.dev.: 0.0013)
  MultiSource/Applications/siod/siod: -2.98% (3.2847 => 3.1868, std.dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.75% (2.3077 => 2.2672, std.dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.66% (0.7966 => 0.7834)
  MultiSource/Applications/lemon/lemon: -1.39% (1.1326 => 1.1169, std.dev.: 0.0007)
  MultiSource/Applications/lua/lua: -1.24% (23.2511 => 22.9623, std.dev.: 0.0229)
  MultiSource/Benchmarks/Prolangs-C++/life/life: -1.02% (3.2573 => 3.2240, std.dev.: 0.0026)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.01% (0.3477 => 0.3686, std.dev.: 0.0006)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.49% (1.1174 => 1.1340, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.44% (0.7851 => 0.7964, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.39% (0.7207 => 0.7307, std.dev.: 0.0009)
  MultiSource/Applications/sqlite3/sqlite3: 1.38% (16.8408 => 17.0727, std.dev.: 0.0087)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.22% (1.4634 => 1.4812, std.dev.: 0.0060)
  MultiSource/Applications/JM/lencod/lencod: 1.20% (16.0673 => 16.2608, std.dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.17% (1.9091 => 1.9315, std.dev.: 0.0053)
  MultiSource/Applications/ClamAV/clamscan: 1.15% (15.8660 => 16.0492, std.dev.: 0.0141)
  MultiSource/Applications/JM/ldecod/ldecod: 1.14% (7.1126 => 7.1936, std.dev.: 0.0121)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.13% (6.9160 => 6.9943, std.dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.10% (0.9733 => 0.9840, std.dev.: 0.0004)
  MultiSource/Applications/SPASS/SPASS: 1.10% (16.0633 => 16.2392, std.dev.: 0.0095)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.04% (3.9143 => 3.9552, std.dev.: 0.0063)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 146.50% (3.1260 => 7.7057, std.dev.: 0.3921)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 46.76% (0.0293 => 0.0430, std.dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 21.96% (0.1029 => 0.1255, std.dev.: 0.0016)
  SingleSource/Benchmarks/McGill/chomp: 12.06% (1.0885 => 1.2198, std.dev.: 0.0043)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 12.04% (0.3257 => 0.3649, std.dev.: 0.0001)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 10.99% (10.1971 => 11.3178, std.dev.: 0.0154)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.61% (17.8356 => 18.8362, std.dev.: 0.0037)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.32% (0.8164 => 0.8517, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/perlin: 3.40% (5.8829 => 6.0831, std.dev.: 0.0004)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.77% (8.5963 => 8.8348, std.dev.: 0.0050)
  MultiSource/Applications/sqlite3/sqlite3: 2.70% (4.5270 => 4.6494, std.dev.: 0.0066)
  MultiSource/Applications/siod/siod: 2.66% (3.1042 => 3.1868, std.dev.: 0.0012)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.51% (6.3432 => 6.5021, std.dev.: 0.0101)
  MultiSource/Applications/aha/aha: 2.00% (3.0116 => 3.0717, std.dev.: 0.0100)
  MultiSource/Benchmarks/llubenchmark/llu: 1.55% (3.8786 => 3.9388, std.dev.: 0.0141)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.36% (3.2806 => 3.3252, std.dev.: 0.0077)
  SingleSource/Benchmarks/Misc/flops: 1.28% (9.2654 => 9.3843, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc/oourafft: 1.20% (5.3542 => 5.4183, std.dev.: 0.0008)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.17% (4.9926 => 5.0511, std.dev.: 0.0079)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 1.09% (13.3079 => 13.4524, std.dev.: 0.0301)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: -4.51% (0.7003 => 0.6687, std.dev.: 0.0100)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.75% (0.9143 => 0.8800, std.dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: -3.34% (12.2620 => 11.8524, std.dev.: 0.0052)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4355)
  MultiSource/Benchmarks/sim/sim: -2.22% (4.8274 => 4.7201, std.dev.: 0.0017)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.99% (1.9630 => 1.9240, std.dev.: 0.0025)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.97% (2.9548 => 2.8967, std.dev.: 0.0194)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.93% (2.9633 => 2.9062, std.dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.68% (23.3555 => 22.9623, std.dev.: 0.0229)
  SingleSource/Benchmarks/Misc/salsa20: -1.61% (7.7497 => 7.6249, std.dev.: 0.0011)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -1.60% (1.6401 => 1.6139, std.dev.: 0.0020)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.45% (7.7536 => 7.6414, std.dev.: 0.0074)
  MultiSource/Applications/lemon/lemon: -1.32% (1.1318 => 1.1169, std.dev.: 0.0007)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.31% (63.9743 => 63.1335, std.dev.: 0.0042)

Report Time: 0.74s
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