[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results

Thu Dec 5 05:33:15 PST 2013

http://llvm.org/perf/db_default/v4/nts/18005?compare_to=17999&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21

Comparing:
     Run: 18005, Order: 196494, Start Time: 2013-12-05 11:48:03, End Time: 2013-12-05 13:37:22
      To: 17999, Order: 196488, Start Time: 2013-12-05 09:39:16, End Time: 2013-12-05 11:19:52
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03

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

Performance Regressions: 49 (40 on baseline)
Performance Improvements: 3 (5 on baseline)
Unchanged Tests: 1058 (1065 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 68.09% (0.0981 => 0.1649, std.dev.: 0.0053)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 62.45% (0.0506 => 0.0822, std.dev.: 0.0032)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 50.53% (0.0376 => 0.0566, std.dev.: 0.0053)
  SingleSource/UnitTests/Vector/constpool: 46.83% (8.7922 => 12.9092, std.dev.: 1.2563)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 40.18% (0.6739 => 0.9447, std.dev.: 0.0572)
  MultiSource/Applications/obsequi/Obsequi: 29.83% (1.1548 => 1.4993, std.dev.: 0.0567)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 27.85% (1.4117 => 1.8049, std.dev.: 0.0972)
  MultiSource/Benchmarks/Olden/mst/mst: 18.15% (0.1284 => 0.1517, std.dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 16.32% (9.7416 => 11.3310, std.dev.: 0.4901)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 15.74% (0.2783 => 0.3221, std.dev.: 0.0118)
  MultiSource/Applications/hexxagon/hexxagon: 13.79% (1.0502 => 1.1950, std.dev.: 0.0035)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 13.36% (2.7543 => 3.1223, std.dev.: 0.0083)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 9.60% (5.8244 => 6.3835, std.dev.: 0.0584)
  MultiSource/Applications/lemon/lemon: 8.56% (1.2173 => 1.3215, std.dev.: 0.0141)
  MultiSource/Applications/kimwitu++/kc: 6.81% (18.4705 => 19.7279, std.dev.: 0.4129)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 6.80% (1.8938 => 2.0225, std.dev.: 0.0425)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 6.45% (23.9845 => 25.5316, std.dev.: 0.2953)
  MultiSource/Benchmarks/Prolangs-C/football/football: 6.30% (0.9787 => 1.0404, std.dev.: 0.0185)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 5.53% (0.2152 => 0.2271, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 5.24% (1.4723 => 1.5494, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.16% (1.2887 => 1.3552, std.dev.: 0.0245)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.83% (1.3424 => 1.4073, std.dev.: 0.0121)
  SingleSource/Benchmarks/Shootout-C++/lists: 4.23% (0.2577 => 0.2686, std.dev.: 0.0028)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 32.11% (4.5748 => 6.0438, std.dev.: 0.3730)
  MultiSource/Applications/minisat/minisat: 31.70% (6.3666 => 8.3851, std.dev.: 0.2646)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: 21.67% (0.0840 => 0.1022, std.dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 19.41% (3.7554 => 4.4842, std.dev.: 0.0229)
  MultiSource/Applications/SPASS/SPASS: 17.85% (8.4016 => 9.9011, std.dev.: 0.1902)
  MultiSource/Benchmarks/Olden/health/health: 17.78% (0.3307 => 0.3895, std.dev.: 0.0151)
  SingleSource/Benchmarks/Shootout-C++/moments: 14.94% (0.1071 => 0.1231, std.dev.: 0.0048)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 12.11% (2.2187 => 2.4874, std.dev.: 0.0167)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 11.89% (1.6774 => 1.8769, std.dev.: 0.0094)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 11.87% (9.3097 => 10.4144, std.dev.: 0.1203)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 10.05% (21.0349 => 23.1486, std.dev.: 0.3359)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 7.97% (2.9182 => 3.1509, std.dev.: 0.0203)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.75% (5.0031 => 5.3907, std.dev.: 0.0223)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 7.50% (2.3028 => 2.4756, std.dev.: 0.0669)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 6.05% (2.6631 => 2.8241, std.dev.: 0.0609)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 5.76% (3.5603 => 3.7655, std.dev.: 0.0402)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 5.74% (40.3149 => 42.6273, std.dev.: 0.5332)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 5.02% (3.9393 => 4.1369, std.dev.: 0.0760)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.80% (5.8976 => 6.1808, std.dev.: 0.0707)
  SingleSource/Benchmarks/Misc/salsa20: 4.10% (7.7400 => 8.0570, std.dev.: 0.0485)
  MultiSource/Applications/sqlite3/sqlite3: 3.42% (4.3096 => 4.4570, std.dev.: 0.0403)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.20% (5.9456 => 6.0762, std.dev.: 0.0135)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 1.99% (39.7066 => 40.4955, std.dev.: 0.1555)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.83% (6.5764 => 6.6966, std.dev.: 0.0203)
  SingleSource/Benchmarks/Misc/flops-5: 1.54% (2.7648 => 2.8074, std.dev.: 0.0134)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 1.29% (18.7269 => 18.9682, std.dev.: 0.0605)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: -17.69% (8.1306 => 6.6922, std.dev.: 0.0395)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.83% (1.1278 => 1.0169, std.dev.: 0.0337)
  SingleSource/Benchmarks/Shootout-C++/lists: -1.79% (16.0235 => 15.7374, std.dev.: 0.0638)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 51.56% (0.1088 => 0.1649, std.dev.: 0.0053)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 46.26% (0.0562 => 0.0822, std.dev.: 0.0032)
  SingleSource/UnitTests/Vector/constpool: 40.05% (9.2178 => 12.9092, std.dev.: 1.2563)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 39.56% (0.6769 => 0.9447, std.dev.: 0.0572)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 36.39% (0.0415 => 0.0566, std.dev.: 0.0053)
  MultiSource/Applications/obsequi/Obsequi: 25.94% (1.1905 => 1.4993, std.dev.: 0.0567)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 20.05% (1.5034 => 1.8049, std.dev.: 0.0972)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 15.12% (9.8425 => 11.3310, std.dev.: 0.4901)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 13.78% (0.2831 => 0.3221, std.dev.: 0.0118)
  MultiSource/Applications/hexxagon/hexxagon: 13.61% (1.0518 => 1.1950, std.dev.: 0.0035)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 13.24% (2.7572 => 3.1223, std.dev.: 0.0083)
  MultiSource/Benchmarks/Olden/mst/mst: 10.81% (0.1369 => 0.1517, std.dev.: 0.0014)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 8.66% (5.8749 => 6.3835, std.dev.: 0.0584)
  MultiSource/Applications/lemon/lemon: 8.32% (1.2200 => 1.3215, std.dev.: 0.0141)
  MultiSource/Applications/sqlite3/sqlite3: 7.72% (15.7419 => 16.9564, std.dev.: 0.4582)
  MultiSource/Benchmarks/Prolangs-C/football/football: 4.93% (0.9915 => 1.0404, std.dev.: 0.0185)
  SingleSource/Benchmarks/Shootout-C++/lists: 4.19% (0.2578 => 0.2686, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.76% (0.3825 => 0.3969, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.71% (1.3702 => 1.4073, std.dev.: 0.0121)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 32.05% (4.5769 => 6.0438, std.dev.: 0.3730)
  MultiSource/Applications/minisat/minisat: 31.26% (6.3881 => 8.3851, std.dev.: 0.2646)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.86% (1.4795 => 1.8769, std.dev.: 0.0094)
  MultiSource/Benchmarks/Olden/health/health: 17.92% (0.3303 => 0.3895, std.dev.: 0.0151)
  MultiSource/Applications/SPASS/SPASS: 15.99% (8.5363 => 9.9011, std.dev.: 0.1902)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 15.33% (3.8883 => 4.4842, std.dev.: 0.0229)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 8.88% (2.8940 => 3.1509, std.dev.: 0.0203)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 7.95% (2.3043 => 2.4874, std.dev.: 0.0167)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 7.19% (21.5962 => 23.1486, std.dev.: 0.3359)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.13% (5.0320 => 5.3907, std.dev.: 0.0223)
  SingleSource/Benchmarks/Misc/salsa20: 6.09% (7.5947 => 8.0570, std.dev.: 0.0485)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 5.94% (2.6658 => 2.8241, std.dev.: 0.0609)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 5.12% (40.5530 => 42.6273, std.dev.: 0.5332)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.52% (5.9133 => 6.1808, std.dev.: 0.0707)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 3.92% (10.0217 => 10.4144, std.dev.: 0.1203)
  MultiSource/Applications/sqlite3/sqlite3: 3.70% (4.2978 => 4.4570, std.dev.: 0.0403)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.93% (3.6583 => 3.7655, std.dev.: 0.0402)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.77% (5.9126 => 6.0762, std.dev.: 0.0135)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.57% (6.5291 => 6.6966, std.dev.: 0.0203)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 1.88% (18.6185 => 18.9682, std.dev.: 0.0605)
  SingleSource/Benchmarks/Misc/fp-convert: 1.70% (7.3892 => 7.5146, std.dev.: 0.0122)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/BitBench/drop3/drop3: -25.29% (0.0688 => 0.0514, std.dev.: 0.0064)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -25.70% (0.1973 => 0.1466, std.dev.: 0.0185)
  MultiSource/Benchmarks/sim/sim: -5.13% (4.0134 => 3.8077, std.dev.: 0.0070)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -3.04% (6.0535 => 5.8692, std.dev.: 0.0476)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.09% (6.8826 => 6.7385, std.dev.: 0.0362)

Report Time: 0.64s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results