[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Jul 25 10:44:21 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13756?compare_to=13752&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 13756, Order: 187124, Start Time: 2013-07-25 15:57:26, End Time: 2013-07-25 17:45:59
To: 13752, Order: 187120, Start Time: 2013-07-25 13:49:26, End Time: 2013-07-25 15:35:31
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 26 (21 on baseline)
Performance Improvements: 1 (22 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1080 (1064 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 51.90% (0.1659 => 0.2520, std.dev.: 0.0015)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 36.42% (0.7103 => 0.9690, std.dev.: 0.0271)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 34.48% (5.1250 => 6.8920, std.dev.: 0.2813)
MultiSource/Benchmarks/MallocBench/gs/gs: 31.29% (4.8284 => 6.3393, std.dev.: 0.1924)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 26.34% (4.7959 => 6.0590, std.dev.: 0.0751)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 26.19% (0.9606 => 1.2122, std.dev.: 0.0867)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 23.11% (7.7575 => 9.5506, std.dev.: 0.2151)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 10.82% (0.2921 => 0.3237, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.67% (1.4983 => 1.5982, std.dev.: 0.0297)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.98% (1.4454 => 1.5318, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.76% (1.5159 => 1.5881, std.dev.: 0.0140)
SingleSource/UnitTests/Vector/constpool: 1.27% (8.5673 => 8.6761, std.dev.: 0.0171)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 34.46% (0.1187 => 0.1596, std.dev.: 0.0054)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 21.77% (2.4093 => 2.9337, std.dev.: 0.0617)
SingleSource/Benchmarks/Shootout-C++/fibo: 16.64% (4.1277 => 4.8145, std.dev.: 0.0086)
MultiSource/Applications/obsequi/Obsequi: 14.95% (2.2482 => 2.5842, std.dev.: 0.0222)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 14.31% (2.1104 => 2.4124, std.dev.: 0.0728)
MultiSource/Benchmarks/nbench/nbench: 12.15% (19.8321 => 22.2408, std.dev.: 0.7549)
MultiSource/Benchmarks/PAQ8p/paq8p: 5.03% (91.7735 => 96.3868, std.dev.: 0.3354)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.24% (1.8187 => 1.8776, std.dev.: 0.0141)
SingleSource/Benchmarks/Misc/flops-7: 3.23% (1.7309 => 1.7868, std.dev.: 0.0217)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 3.15% (4.8867 => 5.0407, std.dev.: 0.0142)
SingleSource/Benchmarks/Misc/himenobmtxpa: 3.10% (4.0990 => 4.2259, std.dev.: 0.0169)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.70% (5.1669 => 5.3066, std.dev.: 0.0266)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.84% (2.5111 => 2.5573, std.dev.: 0.0077)
MultiSource/Benchmarks/Olden/bh/bh: 1.81% (2.4089 => 2.4524, std.dev.: 0.0125)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -4.14% (4.8494 => 4.6487, std.dev.: 0.0419)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.29% (0.1319 => 0.1336, std.dev.: 0.0085)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 38.23% (0.7010 => 0.9690, std.dev.: 0.0271)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 34.76% (0.1870 => 0.2520, std.dev.: 0.0015)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 30.40% (5.2851 => 6.8920, std.dev.: 0.2813)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 28.86% (0.9407 => 1.2122, std.dev.: 0.0867)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 27.00% (4.7710 => 6.0590, std.dev.: 0.0751)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 23.98% (7.7035 => 9.5506, std.dev.: 0.2151)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 11.43% (0.2905 => 0.3237, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.48% (1.4947 => 1.5318, std.dev.: 0.0064)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.56% (0.9761 => 0.9913, std.dev.: 0.0056)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 35.14% (0.1181 => 0.1596, std.dev.: 0.0054)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 24.95% (1.5030 => 1.8780, std.dev.: 0.0095)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 15.79% (0.1678 => 0.1943, std.dev.: 0.0090)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 14.76% (2.1022 => 2.4124, std.dev.: 0.0728)
SingleSource/Benchmarks/Shootout-C++/ackermann: 11.18% (2.9428 => 3.2717, std.dev.: 0.1198)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 8.69% (2.6992 => 2.9337, std.dev.: 0.0617)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.48% (1.8144 => 1.8776, std.dev.: 0.0141)
MultiSource/Benchmarks/PAQ8p/paq8p: 2.90% (93.6732 => 96.3868, std.dev.: 0.3354)
MultiSource/Benchmarks/Prolangs-C++/life/life: 2.87% (2.5240 => 2.5965, std.dev.: 0.0101)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.96% (2.5081 => 2.5573, std.dev.: 0.0077)
MultiSource/Benchmarks/Olden/em3d/em3d: 1.25% (5.1555 => 5.2202, std.dev.: 0.0244)
SingleSource/Benchmarks/Shootout/methcall: 1.04% (8.4614 => 8.5496, std.dev.: 0.0106)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/treeadd/treeadd: -18.81% (0.0675 => 0.0548, std.dev.: 0.0027)
MultiSource/Applications/hbd/hbd: -17.62% (2.0193 => 1.6636, std.dev.: 0.0204)
MultiSource/Applications/hexxagon/hexxagon: -15.04% (1.3285 => 1.1287, std.dev.: 0.0051)
MultiSource/Applications/sgefa/sgefa: -14.18% (0.4809 => 0.4127, std.dev.: 0.0048)
MultiSource/Applications/ClamAV/clamscan: -12.39% (19.4145 => 17.0098, std.dev.: 0.7781)
MultiSource/Applications/JM/ldecod/ldecod: -11.94% (8.6720 => 7.6366, std.dev.: 0.0750)
MultiSource/Applications/lambda-0_1_3/lambda: -11.48% (0.9461 => 0.8375, std.dev.: 0.0112)
MultiSource/Applications/sqlite3/sqlite3: -9.16% (19.1635 => 17.4090, std.dev.: 0.5625)
MultiSource/Applications/oggenc/oggenc: -6.47% (6.1121 => 5.7169, std.dev.: 0.0983)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -5.04% (0.2498 => 0.2372, std.dev.: 0.0026)
MultiSource/Applications/SPASS/SPASS: -4.12% (17.9111 => 17.1728, std.dev.: 0.1427)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -2.91% (1.4721 => 1.4292, std.dev.: 0.0155)
SingleSource/UnitTests/Vector/constpool: -2.11% (8.8630 => 8.6761, std.dev.: 0.0171)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/lemon/lemon: -33.49% (1.4194 => 0.9440, std.dev.: 0.0682)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -26.23% (0.0816 => 0.0602, std.dev.: 0.0034)
MultiSource/Applications/JM/ldecod/ldecod: -24.80% (0.0859 => 0.0646, std.dev.: 0.0002)
MultiSource/Applications/SPASS/SPASS: -13.13% (9.2220 => 8.0111, std.dev.: 0.1369)
MultiSource/Applications/SIBsim4/SIBsim4: -4.29% (3.5791 => 3.4256, std.dev.: 0.0481)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -3.56% (0.5173 => 0.4989, std.dev.: 0.0046)
MultiSource/Benchmarks/Ptrdist/ks/ks: -2.91% (1.2557 => 1.2191, std.dev.: 0.0095)
MultiSource/Applications/sqlite3/sqlite3: -2.69% (4.3833 => 4.2655, std.dev.: 0.0266)
MultiSource/Benchmarks/Olden/bh/bh: -1.43% (2.4879 => 2.4524, std.dev.: 0.0125)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.05% (0.1378 => 0.1336, std.dev.: 0.0085)
Report Time: 0.60s
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