Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
toysat 2012-05-17 | OPTIMUM | 1337.92 | 1338.13 |
Name | /SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/ tsp/normalized-t3002.11tsp11.1900571132--soft-0-100-0.wbo |
MD5SUM | a22634c1977478f126d9df874c90c256 |
Bench Category | SOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 1 |
Best CPU time to get the best result obtained on this benchmark | 53.3619 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 231 |
Total number of constraints | 2707 |
Number of soft constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
Top cost | 135641 |
Min constraint cost | 1 |
Max constraint cost | 100 |
Sum of constraints costs | 135640 |
Biggest number in a constraint | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 761 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.79/0.84 c 2012-05-28T14:12:26+0200 0.79/0.84 c arch = x86_64 0.79/0.84 c os = linux 0.79/0.84 c compiler = ghc 7.4 0.79/0.84 c packages: 0.79/0.84 c OptDir-0.0.1 0.79/0.84 c array-0.4.0.0 0.79/0.84 c base-4.5.0.0 0.79/0.84 c bytestring-0.9.2.1 0.79/0.84 c containers-0.4.2.1 0.79/0.84 c deepseq-1.3.0.0 0.79/0.84 c mtl-2.1.1 0.79/0.84 c old_locale-1.0.0.4 0.79/0.84 c parse_dimacs-1.2 0.79/0.84 c parsec-3.1.2 0.79/0.84 c queue-0.1.2 0.79/0.84 c stm-2.3 0.79/0.84 c time-1.4 0.79/0.84 c command line = ["--wbo","HOME/instance-3712339-1338207146.wbo"] 0.79/0.84 c #vars 231 0.79/0.84 c #constraints 2707 0.79/0.84 c Solving starts ... 0.89/0.90 c solving time = 0.052s 0.89/0.90 c #decision = 5648 0.89/0.90 c #conflict = 101 0.89/0.90 c #restart = 1 0.89/0.90 o 361 0.89/0.90 c Solving starts ... 0.89/0.92 c solving time = 0.010s 0.89/0.92 c #decision = 7735 0.89/0.92 c #conflict = 102 0.89/0.92 c #restart = 1 0.89/0.92 o 335 0.89/0.92 c Solving starts ... 0.89/0.94 c solving time = 0.014s 0.89/0.94 c #decision = 9464 0.89/0.94 c #conflict = 104 0.89/0.94 c #restart = 1 0.89/0.94 o 322 0.89/0.94 c Solving starts ... 0.89/0.97 c solving time = 0.022s 0.89/0.97 c #decision = 11502 0.89/0.97 c #conflict = 107 0.89/0.97 c #restart = 1 0.89/0.97 o 284 0.89/0.97 c Solving starts ... 1.38/1.43 c solving time = 0.457s 1.38/1.43 c #decision = 11750 1.38/1.43 c #conflict = 147 1.38/1.43 c #restart = 1 1.38/1.43 o 283 1.38/1.43 c Solving starts ... 2.59/2.61 c solving time = 1.176s 2.59/2.61 c #decision = 11886 2.59/2.61 c #conflict = 188 2.59/2.61 c #restart = 1 2.59/2.61 o 280 2.59/2.62 c Solving starts ... 2.59/2.63 c solving time = 0.013s 2.59/2.63 c #decision = 12150 2.59/2.63 c #conflict = 188 2.59/2.63 c #restart = 1 2.59/2.63 o 270 2.59/2.64 c Solving starts ... 43.68/43.79 c solving time = 41.138s 43.68/43.79 c #decision = 14178 43.68/43.79 c #conflict = 1318 43.68/43.79 c #restart = 5 43.68/43.79 o 268 43.78/43.80 c Solving starts ... 43.78/43.82 c solving time = 0.019s 43.78/43.82 c #decision = 14229 43.78/43.82 c #conflict = 1318 43.78/43.82 c #restart = 5 43.78/43.82 o 266 43.78/43.82 c Solving starts ... 43.78/43.87 c solving time = 0.043s 43.78/43.87 c #decision = 14333 43.78/43.87 c #conflict = 1319 43.78/43.87 c #restart = 5 43.78/43.87 o 262 43.78/43.87 c Solving starts ... 44.39/44.45 c solving time = 0.580s 44.39/44.45 c #decision = 14392 44.39/44.45 c #conflict = 1335 44.39/44.45 c #restart = 5 44.39/44.45 o 260 44.39/44.46 c Solving starts ... 44.49/44.51 c solving time = 0.048s 44.49/44.51 c #decision = 14487 44.49/44.51 c #conflict = 1336 44.49/44.51 c #restart = 5 44.49/44.51 o 256 44.49/44.51 c Solving starts ... 60.27/60.32 c solving time = 15.805s 60.27/60.32 c #decision = 15326 60.27/60.32 c #conflict = 1723 60.27/60.32 c #restart = 7 60.27/60.32 o 249 60.27/60.33 c Solving starts ... 94.07/94.12 c learnt constraints deletion: 2525 -> 1263 132.86/132.94 c solving time = 72.594s 132.86/132.94 c #decision = 18364 132.86/132.94 c #conflict = 3479 132.86/132.94 c #restart = 12 132.86/132.94 o 241 132.86/132.94 c Solving starts ... 132.86/132.94 c learnt constraints deletion: 2205 -> 1103 132.86/132.97 c solving time = 0.029s 132.86/132.97 c #decision = 18384 132.86/132.97 c #conflict = 3479 132.86/132.97 c #restart = 12 132.86/132.97 o 240 132.86/132.98 c Solving starts ... 143.36/143.44 c solving time = 10.457s 143.36/143.44 c #decision = 18682 143.36/143.44 c #conflict = 3652 143.36/143.44 c #restart = 13 143.36/143.44 o 239 143.36/143.44 c Solving starts ... 143.36/143.48 c solving time = 0.036s 143.36/143.48 c #decision = 18750 143.36/143.48 c #conflict = 3652 143.36/143.48 c #restart = 13 143.36/143.48 o 236 143.36/143.48 c Solving starts ... 144.66/144.74 c solving time = 1.256s 144.66/144.74 c #decision = 18917 144.66/144.74 c #conflict = 3674 144.66/144.74 c #restart = 13 144.66/144.74 o 231 144.66/144.74 c Solving starts ... 144.66/144.77 c solving time = 0.027s 144.66/144.77 c #decision = 18932 144.66/144.77 c #conflict = 3674 144.66/144.77 c #restart = 13 144.66/144.77 o 230 144.66/144.78 c Solving starts ... 149.56/149.61 c solving time = 4.832s 149.56/149.61 c #decision = 19296 149.56/149.61 c #conflict = 3754 149.56/149.61 c #restart = 13 149.56/149.61 o 220 149.56/149.61 c Solving starts ... 149.56/149.65 c solving time = 0.037s 149.56/149.65 c #decision = 19311 149.56/149.65 c #conflict = 3754 149.56/149.65 c #restart = 13 149.56/149.65 o 219 149.56/149.66 c Solving starts ... 161.66/161.73 c solving time = 12.072s 161.66/161.73 c #decision = 19942 161.66/161.73 c #conflict = 3985 161.66/161.73 c #restart = 14 161.66/161.73 o 215 161.66/161.74 c Solving starts ... 161.66/161.77 c solving time = 0.027s 161.66/161.77 c #decision = 20012 161.66/161.77 c #conflict = 3985 161.66/161.77 c #restart = 14 161.66/161.77 o 212 161.66/161.77 c Solving starts ... 164.87/165.00 c solving time = 3.221s 164.87/165.00 c #decision = 20145 164.87/165.00 c #conflict = 4041 164.87/165.00 c #restart = 14 164.87/165.00 o 209 164.87/165.00 c Solving starts ... 165.26/165.33 c solving time = 0.330s 165.26/165.33 c #decision = 20168 165.26/165.33 c #conflict = 4049 165.26/165.33 c #restart = 14 165.26/165.33 o 208 165.26/165.34 c Solving starts ... 213.95/214.00 c solving time = 48.654s 213.95/214.00 c #decision = 21709 213.95/214.00 c #conflict = 4987 213.95/214.00 c #restart = 18 213.95/214.00 o 205 213.95/214.00 c Solving starts ... 213.95/214.01 c learnt constraints deletion: 2605 -> 1303 222.65/222.76 c solving time = 8.749s 222.65/222.76 c #decision = 22170 222.65/222.76 c #conflict = 5134 222.65/222.76 c #restart = 19 222.65/222.76 o 196 222.65/222.76 c Solving starts ... 244.16/244.29 c solving time = 21.523s 244.16/244.29 c #decision = 23263 244.16/244.29 c #conflict = 5671 244.16/244.29 c #restart = 22 244.16/244.29 o 193 244.25/244.30 c Solving starts ... 244.25/244.31 c learnt constraints deletion: 1983 -> 992 269.24/269.33 c solving time = 25.019s 269.24/269.33 c #decision = 24091 269.24/269.33 c #conflict = 6171 269.24/269.33 c #restart = 25 269.24/269.33 o 192 269.24/269.33 c Solving starts ... 269.24/269.37 c solving time = 0.038s 269.24/269.37 c #decision = 24111 269.24/269.37 c #conflict = 6171 269.24/269.37 c #restart = 25 269.24/269.37 o 191 269.24/269.38 c Solving starts ... 269.35/269.44 c solving time = 0.055s 269.35/269.44 c #decision = 24157 269.35/269.44 c #conflict = 6172 269.35/269.44 c #restart = 25 269.35/269.44 o 189 269.35/269.44 c Solving starts ... 301.13/301.28 c solving time = 31.831s 301.13/301.28 c #decision = 25571 301.13/301.28 c #conflict = 6871 301.13/301.28 c #restart = 28 301.13/301.28 o 187 301.13/301.28 c Solving starts ... 301.13/301.29 c learnt constraints deletion: 2186 -> 1093 301.24/301.34 c solving time = 0.056s 301.24/301.34 c #decision = 25591 301.24/301.34 c #conflict = 6871 301.24/301.34 c #restart = 28 301.24/301.34 o 186 301.24/301.35 c Solving starts ... 301.24/301.40 c solving time = 0.052s 301.24/301.40 c #decision = 25610 301.24/301.40 c #conflict = 6871 301.24/301.40 c #restart = 28 301.24/301.40 o 185 301.34/301.41 c Solving starts ... 305.04/305.10 c solving time = 3.692s 305.04/305.10 c #decision = 25742 305.04/305.10 c #conflict = 6921 305.04/305.10 c #restart = 28 305.04/305.10 o 183 305.04/305.10 c Solving starts ... 305.04/305.16 c solving time = 0.050s 305.04/305.16 c #decision = 25761 305.04/305.16 c #conflict = 6921 305.04/305.16 c #restart = 28 305.04/305.16 o 182 305.04/305.16 c Solving starts ... 311.43/311.50 c solving time = 6.335s 311.43/311.50 c #decision = 26191 311.43/311.50 c #conflict = 7015 311.43/311.50 c #restart = 28 311.43/311.50 o 175 311.43/311.50 c Solving starts ... 311.43/311.56 c solving time = 0.055s 311.43/311.56 c #decision = 26262 311.43/311.56 c #conflict = 7015 311.43/311.56 c #restart = 28 311.43/311.56 o 172 311.43/311.56 c Solving starts ... 314.93/315.03 c solving time = 3.461s 314.93/315.03 c #decision = 26424 314.93/315.03 c #conflict = 7081 314.93/315.03 c #restart = 28 314.93/315.03 o 169 314.93/315.03 c Solving starts ... 315.43/315.51 c solving time = 0.482s 315.43/315.51 c #decision = 26452 315.43/315.51 c #conflict = 7090 315.43/315.51 c #restart = 28 315.43/315.51 o 168 315.43/315.52 c Solving starts ... 315.43/315.58 c solving time = 0.063s 315.43/315.58 c #decision = 26551 315.43/315.58 c #conflict = 7090 315.43/315.58 c #restart = 28 315.43/315.58 o 164 315.43/315.59 c Solving starts ... 336.14/336.29 c solving time = 20.697s 336.14/336.29 c #decision = 27385 336.14/336.29 c #conflict = 7445 336.14/336.29 c #restart = 30 336.14/336.29 o 154 336.14/336.29 c Solving starts ... 344.63/344.70 c solving time = 8.401s 344.63/344.70 c #decision = 27674 344.63/344.70 c #conflict = 7611 344.63/344.70 c #restart = 31 344.63/344.70 o 153 344.63/344.70 c Solving starts ... 350.32/350.46 c learnt constraints deletion: 1929 -> 965 365.32/365.40 c solving time = 20.689s 365.32/365.40 c #decision = 28270 365.32/365.40 c #conflict = 7982 365.32/365.40 c #restart = 33 365.32/365.40 o 152 365.32/365.40 c Solving starts ... 418.22/418.30 c solving time = 52.888s 418.22/418.30 c #decision = 30237 418.22/418.30 c #conflict = 8961 418.22/418.30 c #restart = 37 418.22/418.30 o 139 418.22/418.31 c Solving starts ... 418.22/418.31 c learnt constraints deletion: 2210 -> 1105 418.22/418.36 c solving time = 0.049s 418.22/418.36 c #decision = 30281 418.22/418.36 c #conflict = 8961 418.22/418.36 c #restart = 37 418.22/418.36 o 137 418.22/418.36 c Solving starts ... 598.79/598.98 c learnt constraints deletion: 4321 -> 2161 822.35/822.53 c learnt constraints deletion: 6107 -> 3055 867.65/867.82 c solving time = 449.392s 867.65/867.82 c #decision = 43209 867.65/867.82 c #conflict = 17064 867.65/867.82 c #restart = 46 867.65/867.82 o 136 867.65/867.83 c Solving starts ... 867.65/867.86 c learnt constraints deletion: 3987 -> 1994 867.65/867.86 c learnt constraints deletion: 1994 -> 997 888.35/888.54 c solving time = 20.708s 888.35/888.54 c #decision = 44018 888.35/888.54 c #conflict = 17513 888.35/888.54 c #restart = 48 888.35/888.54 o 135 888.35/888.54 c Solving starts ... 991.82/992.09 c solving time = 103.525s 991.82/992.09 c #decision = 47158 991.82/992.09 c #conflict = 19398 991.82/992.09 c #restart = 53 991.82/992.09 o 134 991.82/992.09 c Solving starts ... 991.82/992.10 c learnt constraints deletion: 3324 -> 1662 991.94/992.15 c solving time = 0.052s 991.94/992.15 c #decision = 47179 991.94/992.15 c #conflict = 19398 991.94/992.15 c #restart = 53 991.94/992.15 o 133 991.94/992.15 c Solving starts ... 1008.43/1008.64 c solving time = 16.483s 1008.43/1008.64 c #decision = 47771 1008.43/1008.64 c #conflict = 19678 1008.43/1008.64 c #restart = 55 1008.43/1008.64 o 132 1008.43/1008.64 c Solving starts ... 1008.43/1008.65 c learnt constraints deletion: 1940 -> 970 1008.53/1008.70 c solving time = 0.060s 1008.53/1008.70 c #decision = 47792 1008.53/1008.70 c #conflict = 19678 1008.53/1008.70 c #restart = 55 1008.53/1008.70 o 131 1008.53/1008.71 c Solving starts ... 1021.63/1021.90 c solving time = 13.184s 1021.63/1021.90 c #decision = 48324 1021.63/1021.90 c #conflict = 19918 1021.63/1021.90 c #restart = 56 1021.63/1021.90 o 129 1021.63/1021.90 c Solving starts ... 1021.73/1021.95 c solving time = 0.051s 1021.73/1021.95 c #decision = 48370 1021.73/1021.95 c #conflict = 19918 1021.73/1021.95 c #restart = 56 1021.73/1021.95 o 127 1021.73/1021.96 c Solving starts ... 1052.12/1052.36 c solving time = 30.397s 1052.12/1052.36 c #decision = 49652 1052.12/1052.36 c #conflict = 20435 1052.12/1052.36 c #restart = 59 1052.12/1052.36 o 114 1052.12/1052.36 c Solving starts ... 1053.22/1053.49 c solving time = 1.129s 1053.22/1053.49 c #decision = 49839 1053.22/1053.49 c #conflict = 20458 1053.22/1053.49 c #restart = 59 1053.22/1053.49 o 109 1053.32/1053.50 c Solving starts ... 1053.32/1053.57 c solving time = 0.068s 1053.32/1053.57 c #decision = 49938 1053.32/1053.57 c #conflict = 20458 1053.32/1053.57 c #restart = 59 1053.32/1053.57 o 105 1053.32/1053.57 c Solving starts ... 1068.12/1068.31 c solving time = 14.735s 1068.12/1068.31 c #decision = 50732 1068.12/1068.31 c #conflict = 20745 1068.12/1068.31 c #restart = 61 1068.12/1068.31 o 93 1068.12/1068.32 c Solving starts ... 1071.32/1071.55 c solving time = 3.236s 1071.32/1071.55 c #decision = 51031 1071.32/1071.55 c #conflict = 20812 1071.32/1071.55 c #restart = 61 1071.32/1071.55 o 86 1071.32/1071.56 c Solving starts ... 1071.42/1071.64 c solving time = 0.085s 1071.42/1071.64 c #decision = 51050 1071.42/1071.64 c #conflict = 20812 1071.42/1071.64 c #restart = 61 1071.42/1071.64 o 85 1071.42/1071.65 c Solving starts ... 1077.72/1077.90 c solving time = 6.255s 1077.72/1077.90 c #decision = 51317 1077.72/1077.90 c #conflict = 20951 1077.72/1077.90 c #restart = 62 1077.72/1077.90 o 84 1077.72/1077.91 c Solving starts ... 1077.72/1077.97 c solving time = 0.064s 1077.72/1077.97 c #decision = 51339 1077.72/1077.97 c #conflict = 20951 1077.72/1077.97 c #restart = 62 1077.72/1077.97 o 83 1077.72/1077.98 c Solving starts ... 1077.82/1078.03 c solving time = 0.056s 1077.82/1078.03 c #decision = 51387 1077.82/1078.03 c #conflict = 20951 1077.82/1078.03 c #restart = 62 1077.82/1078.03 o 81 1077.82/1078.04 c Solving starts ... 1080.32/1080.54 c solving time = 2.496s 1080.32/1080.54 c #decision = 51607 1080.32/1080.54 c #conflict = 21023 1080.32/1080.54 c #restart = 62 1080.32/1080.54 o 78 1080.32/1080.54 c Solving starts ... 1080.42/1080.61 c solving time = 0.067s 1080.42/1080.61 c #decision = 51622 1080.42/1080.61 c #conflict = 21023 1080.42/1080.61 c #restart = 62 1080.42/1080.61 o 77 1080.42/1080.61 c Solving starts ... 1080.42/1080.67 c solving time = 0.059s 1080.42/1080.67 c #decision = 51663 1080.42/1080.67 c #conflict = 21023 1080.42/1080.67 c #restart = 62 1080.42/1080.67 o 75 1080.42/1080.68 c Solving starts ... 1090.21/1090.45 c solving time = 9.769s 1090.21/1090.45 c #decision = 52192 1090.21/1090.45 c #conflict = 21331 1090.21/1090.45 c #restart = 64 1090.21/1090.45 o 74 1090.21/1090.45 c Solving starts ... 1093.72/1093.97 c learnt constraints deletion: 2713 -> 1357 1101.61/1101.82 c solving time = 11.368s 1101.61/1101.82 c #decision = 52870 1101.61/1101.82 c #conflict = 21704 1101.61/1101.82 c #restart = 66 1101.61/1101.82 o 72 1101.61/1101.83 c Solving starts ... 1101.61/1101.89 c solving time = 0.060s 1101.61/1101.89 c #decision = 52945 1101.61/1101.89 c #conflict = 21704 1101.61/1101.89 c #restart = 66 1101.61/1101.89 o 69 1101.61/1101.89 c Solving starts ... 1102.41/1102.67 c solving time = 0.783s 1102.41/1102.67 c #decision = 53047 1102.41/1102.67 c #conflict = 21735 1102.41/1102.67 c #restart = 66 1102.41/1102.67 o 68 1102.41/1102.68 c Solving starts ... 1102.51/1102.75 c solving time = 0.076s 1102.51/1102.75 c #decision = 53225 1102.51/1102.75 c #conflict = 21736 1102.51/1102.75 c #restart = 66 1102.51/1102.75 o 62 1102.51/1102.76 c Solving starts ... 1102.61/1102.81 c solving time = 0.053s 1102.61/1102.81 c #decision = 53546 1102.61/1102.81 c #conflict = 21736 1102.61/1102.81 c #restart = 66 1102.61/1102.81 o 50 1102.61/1102.81 c Solving starts ... 1102.61/1102.86 c solving time = 0.044s 1102.61/1102.86 c #decision = 53735 1102.61/1102.86 c #conflict = 21736 1102.61/1102.86 c #restart = 66 1102.61/1102.86 o 43 1102.61/1102.86 c Solving starts ... 1106.32/1106.55 c solving time = 3.682s 1106.32/1106.55 c #decision = 54343 1106.32/1106.55 c #conflict = 21997 1106.32/1106.55 c #restart = 68 1106.32/1106.55 o 37 1106.32/1106.55 c Solving starts ... 1106.71/1106.94 c solving time = 0.395s 1106.71/1106.94 c #decision = 54391 1106.71/1106.94 c #conflict = 22023 1106.71/1106.94 c #restart = 68 1106.71/1106.94 o 36 1106.71/1106.94 c Solving starts ... 1106.81/1107.00 c solving time = 0.059s 1106.81/1107.00 c #decision = 54453 1106.81/1107.00 c #conflict = 22023 1106.81/1107.00 c #restart = 68 1106.81/1107.00 o 33 1106.81/1107.01 c Solving starts ... 1106.81/1107.06 c solving time = 0.049s 1106.81/1107.06 c #decision = 54901 1106.81/1107.06 c #conflict = 22023 1106.81/1107.06 c #restart = 68 1106.81/1107.06 o 16 1106.81/1107.06 c Solving starts ... 1107.31/1107.57 c solving time = 0.508s 1107.31/1107.57 c #decision = 55117 1107.31/1107.57 c #conflict = 22117 1107.31/1107.57 c #restart = 68 1107.31/1107.57 o 14 1107.31/1107.57 c Solving starts ... 1128.71/1128.95 c learnt constraints deletion: 6140 -> 3072 1146.10/1146.37 c solving time = 38.795s 1146.10/1146.37 c #decision = 66748 1146.10/1146.37 c #conflict = 29553 1146.10/1146.37 c #restart = 76 1146.10/1146.37 o 12 1146.10/1146.37 c Solving starts ... 1146.10/1146.38 c learnt constraints deletion: 6400 -> 3200 1146.21/1146.41 c solving time = 0.035s 1146.21/1146.41 c #decision = 66771 1146.21/1146.41 c #conflict = 29553 1146.21/1146.41 c #restart = 76 1146.21/1146.41 o 11 1146.21/1146.41 c Solving starts ... 1155.71/1155.95 c learnt constraints deletion: 5866 -> 2935 1156.20/1156.42 c solving time = 10.007s 1156.20/1156.42 c #decision = 71565 1156.20/1156.42 c #conflict = 32328 1156.20/1156.42 c #restart = 82 1156.20/1156.42 o 10 1156.20/1156.42 c Solving starts ... 1156.20/1156.46 c solving time = 0.039s 1156.20/1156.46 c #decision = 71633 1156.20/1156.46 c #conflict = 32328 1156.20/1156.46 c #restart = 82 1156.20/1156.46 o 9 1156.20/1156.46 c Solving starts ... 1156.20/1156.49 c solving time = 0.030s 1156.20/1156.49 c #decision = 71689 1156.20/1156.49 c #conflict = 32328 1156.20/1156.49 c #restart = 82 1156.20/1156.49 o 7 1156.20/1156.49 c Solving starts ... 1156.30/1156.51 c solving time = 0.020s 1156.30/1156.51 c #decision = 71712 1156.30/1156.51 c #conflict = 32328 1156.30/1156.51 c #restart = 82 1156.30/1156.51 o 6 1156.30/1156.51 c Solving starts ... 1162.10/1162.34 c learnt constraints deletion: 6054 -> 3028 1169.70/1169.94 c learnt constraints deletion: 6737 -> 3369 1176.71/1176.94 c learnt constraints deletion: 7109 -> 3555 1184.90/1185.16 c solving time = 28.645s 1184.90/1185.16 c #decision = 95380 1184.90/1185.16 c #conflict = 46756 1184.90/1185.16 c #restart = 92 1184.90/1185.16 o 2 1184.90/1185.16 c Solving starts ... 1184.90/1185.18 c learnt constraints deletion: 7507 -> 3754 1185.80/1186.09 c solving time = 0.935s 1185.80/1186.09 c #decision = 96571 1185.80/1186.09 c #conflict = 47488 1185.80/1186.09 c #restart = 95 1185.80/1186.09 o 1 1185.80/1186.10 c Solving starts ... 1186.50/1186.75 c learnt constraints deletion: 5286 -> 2643 1189.69/1189.93 c learnt constraints deletion: 6487 -> 3245 1192.89/1193.16 c learnt constraints deletion: 7284 -> 3642 1196.40/1196.68 c learnt constraints deletion: 7708 -> 3854 1199.70/1199.92 c learnt constraints deletion: 7770 -> 3887 1203.70/1203.99 c learnt constraints deletion: 8220 -> 4110 1206.69/1206.95 c learnt constraints deletion: 8223 -> 4114 1211.09/1211.33 c learnt constraints deletion: 8750 -> 4375 1215.09/1215.40 c learnt constraints deletion: 8770 -> 4385 1219.00/1219.29 c learnt constraints deletion: 8761 -> 4381 1223.79/1224.01 c learnt constraints deletion: 9322 -> 4661 1227.99/1228.21 c learnt constraints deletion: 9431 -> 4716 1231.19/1231.48 c learnt constraints deletion: 9375 -> 4691 1235.19/1235.43 c learnt constraints deletion: 9365 -> 4683 1239.69/1239.98 c learnt constraints deletion: 9985 -> 4993 1244.39/1244.60 c learnt constraints deletion: 10071 -> 5036 1249.09/1249.38 c learnt constraints deletion: 10009 -> 5006 1253.70/1253.92 c learnt constraints deletion: 10070 -> 5036 1257.98/1258.29 c learnt constraints deletion: 10054 -> 5027 1263.79/1264.01 c learnt constraints deletion: 10787 -> 5395 1268.79/1269.01 c learnt constraints deletion: 10745 -> 5375 1273.98/1274.26 c learnt constraints deletion: 10754 -> 5377 1279.09/1279.38 c learnt constraints deletion: 10806 -> 5405 1284.28/1284.52 c learnt constraints deletion: 10766 -> 5383 1289.18/1289.42 c learnt constraints deletion: 10720 -> 5360 1294.28/1294.60 c learnt constraints deletion: 10787 -> 5394 1299.58/1299.85 c learnt constraints deletion: 10785 -> 5393 1305.18/1305.43 c learnt constraints deletion: 11604 -> 5802 1310.67/1310.90 c learnt constraints deletion: 11596 -> 5799 1315.88/1316.19 c learnt constraints deletion: 11557 -> 5779 1321.58/1321.84 c learnt constraints deletion: 11534 -> 5767 1327.08/1327.33 c learnt constraints deletion: 11544 -> 5772 1332.27/1332.51 c learnt constraints deletion: 11536 -> 5768 1337.18/1337.48 c learnt constraints deletion: 11544 -> 5772 1337.87/1338.13 c solving time = 152.010s 1337.87/1338.13 c #decision = 351059 1337.87/1338.13 c #conflict = 215549 1337.87/1338.13 c #restart = 111 1337.87/1338.13 s OPTIMUM FOUND 1337.87/1338.13 v -x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 -x10 1337.87/1338.13 v -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 1337.87/1338.13 v -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 1337.87/1338.13 v -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 1337.87/1338.13 v -x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 1337.87/1338.13 v -x51 -x52 -x53 -x54 -x55 x56 -x57 -x58 -x59 -x60 1337.87/1338.13 v -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 x70 1337.87/1338.13 v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 1337.87/1338.13 v -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 1337.87/1338.13 v -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 1337.87/1338.13 v x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 1337.87/1338.13 v -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 1337.87/1338.13 v -x121 -x122 -x123 -x124 -x125 x126 -x127 -x128 -x129 -x130 1337.87/1338.13 v -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 1337.87/1338.13 v -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x150 1337.87/1338.13 v -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 1337.87/1338.13 v -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 -x170 1337.87/1338.13 v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 1337.87/1338.13 v -x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 1337.87/1338.13 v -x191 -x192 -x193 -x194 x195 -x196 -x197 -x198 -x199 -x200 1337.87/1338.13 v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 x210 1337.87/1338.13 v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 1337.87/1338.13 v x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230 1337.87/1338.13 v -x231 1337.87/1338.13 c total time = 1337.917s
OK 1
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 989) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3712339-1338207146/watcher-3712339-1338207146 -o /tmp/evaluation-result-3712339-1338207146/solver-3712339-1338207146 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3712339-1338207146.wbo running on 4 cores: 1,3,5,7 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.02 2.02 2.00 3/176 21588 /proc/meminfo: memFree=28023064/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=7232 CPUtime=0 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 835 0 0 0 0 0 0 0 20 0 1 0 286843181 7405568 757 33554432000 4194304 8973514 140736261337968 140736261337232 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 1808 757 423 1167 0 589 0 [startup+0.015381 s] /proc/loadavg: 2.02 2.02 2.00 3/176 21588 /proc/meminfo: memFree=28023064/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=8256 CPUtime=0.01 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 1097 0 0 0 1 0 0 0 20 0 1 0 286843181 8454144 1019 33554432000 4194304 8973514 140736261337968 140736261337232 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 2064 1019 425 1167 0 845 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 8256 [startup+0.100274 s] /proc/loadavg: 2.02 2.02 2.00 3/176 21588 /proc/meminfo: memFree=28023064/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=12352 CPUtime=0.09 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 2220 0 0 0 9 0 0 0 20 0 1 0 286843181 12648448 2142 33554432000 4194304 8973514 140736261337968 140736261337232 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 3088 2142 438 1167 0 1869 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12352 [startup+0.300277 s] /proc/loadavg: 2.02 2.02 2.00 3/176 21588 /proc/meminfo: memFree=28023064/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=12352 CPUtime=0.29 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 2221 0 0 0 29 0 0 0 20 0 1 0 286843181 12648448 2143 33554432000 4194304 8973514 140736261337968 140736261337232 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 3088 2143 438 1167 0 1869 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12352 [startup+0.700231 s] /proc/loadavg: 2.02 2.02 2.00 3/176 21588 /proc/meminfo: memFree=28023064/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=12352 CPUtime=0.69 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 2380 0 0 0 69 0 0 0 20 0 1 0 286843181 12648448 2302 33554432000 4194304 8973514 140736261337968 140736261337232 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 3088 2302 438 1167 0 1869 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12352 [startup+1.50033 s] /proc/loadavg: 2.02 2.02 2.00 3/177 21589 /proc/meminfo: memFree=28011904/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=17472 CPUtime=1.48 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 3688 0 0 0 148 0 0 0 20 0 1 0 286843181 17891328 3610 33554432000 4194304 8973514 140736261337968 140736261337232 4209410 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 4368 3610 466 1167 0 3149 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 17472 [startup+3.10033 s] /proc/loadavg: 2.02 2.02 2.00 3/177 21589 /proc/meminfo: memFree=28009176/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=20544 CPUtime=3.09 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 4456 0 0 0 308 1 0 0 20 0 1 0 286843181 21037056 4378 33554432000 4194304 8973514 140736261337968 140736261337232 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 5136 4378 466 1167 0 3917 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 20544 [startup+6.30034 s] /proc/loadavg: 2.02 2.02 2.00 3/177 21589 /proc/meminfo: memFree=28006820/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=20544 CPUtime=6.29 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 4456 0 0 0 627 2 0 0 20 0 1 0 286843181 21037056 4378 33554432000 4194304 8973514 140736261337968 140736261337464 4209332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 5136 4378 466 1167 0 3917 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 20544 [startup+12.7003 s] /proc/loadavg: 2.01 2.02 2.00 3/177 21589 /proc/meminfo: memFree=28005720/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=21568 CPUtime=12.69 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 4712 0 0 0 1265 4 0 0 20 0 1 0 286843181 22085632 4634 33554432000 4194304 8973514 140736261337968 140736261337464 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 5392 4634 466 1167 0 4173 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 21568 [startup+25.5003 s] /proc/loadavg: 2.01 2.02 2.00 3/177 21589 /proc/meminfo: memFree=28006092/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=21568 CPUtime=25.48 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 4712 0 0 0 2539 9 0 0 20 0 1 0 286843181 22085632 4634 33554432000 4194304 8973514 140736261337968 140736261337464 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 5392 4634 466 1167 0 4173 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 21568 [startup+51.1003 s] /proc/loadavg: 2.01 2.01 2.00 3/177 21589 /proc/meminfo: memFree=28000996/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=26688 CPUtime=51.08 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 5995 0 0 0 5090 18 0 0 20 0 1 0 286843181 27328512 5916 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 6672 5916 466 1167 0 5453 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 26688 [startup+102.307 s] /proc/loadavg: 2.00 2.01 2.00 3/177 21589 /proc/meminfo: memFree=27996892/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=29760 CPUtime=102.27 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 6768 0 0 0 10189 38 0 0 20 0 1 0 286843181 30474240 6685 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 7440 6685 467 1167 0 6221 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 29760 [startup+162.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21589 /proc/meminfo: memFree=27987460/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=37952 CPUtime=162.26 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 8818 0 0 0 16162 64 0 0 20 0 1 0 286843181 38862848 8733 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 9488 8733 467 1167 0 8269 0 Current children cumulated CPU time (s) 162.26 Current children cumulated vsize (KiB) 37952 [startup+222.3 s] /proc/loadavg: 2.05 2.01 2.00 3/177 21627 /proc/meminfo: memFree=28055000/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=41024 CPUtime=222.25 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 9586 0 0 0 22137 88 0 0 20 0 1 0 286843181 42008576 9501 33554432000 4194304 8973514 140736261337968 140736261337232 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 10256 9501 467 1167 0 9037 0 Current children cumulated CPU time (s) 222.25 Current children cumulated vsize (KiB) 41024 [startup+282.3 s] /proc/loadavg: 2.02 2.01 2.00 3/177 21628 /proc/meminfo: memFree=28044928/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=45120 CPUtime=282.24 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 10610 0 0 0 28114 110 0 0 20 0 1 0 286843181 46202880 10525 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 11280 10525 467 1167 0 10061 0 Current children cumulated CPU time (s) 282.24 Current children cumulated vsize (KiB) 45120 [startup+342.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21628 /proc/meminfo: memFree=28032772/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=54336 CPUtime=342.23 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 12914 0 0 0 34093 130 0 0 20 0 1 0 286843181 55640064 12829 33554432000 4194304 8973514 140736261337968 140736261335936 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 13584 12829 467 1167 0 12365 0 Current children cumulated CPU time (s) 342.23 Current children cumulated vsize (KiB) 54336 [startup+402.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21628 /proc/meminfo: memFree=28023764/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=56384 CPUtime=402.22 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 13429 0 0 0 40072 150 0 0 20 0 1 0 286843181 57737216 13341 33554432000 4194304 8973514 140736261337968 140736261337232 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 14096 13341 467 1167 0 12877 0 Current children cumulated CPU time (s) 402.22 Current children cumulated vsize (KiB) 56384 [startup+462.3 s] /proc/loadavg: 2.00 2.00 2.00 3/178 21631 /proc/meminfo: memFree=28002028/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=58432 CPUtime=462.21 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 13941 0 0 0 46048 173 0 0 20 0 1 0 286843181 59834368 13853 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 14608 13853 467 1167 0 13389 0 Current children cumulated CPU time (s) 462.21 Current children cumulated vsize (KiB) 58432 [startup+522.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21669 /proc/meminfo: memFree=28032956/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=59456 CPUtime=522.2 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 14197 0 0 0 52031 189 0 0 20 0 1 0 286843181 60882944 14109 33554432000 4194304 8973514 140736261337968 140736261337232 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 14864 14109 467 1167 0 13645 0 Current children cumulated CPU time (s) 522.2 Current children cumulated vsize (KiB) 59456 [startup+582.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21670 /proc/meminfo: memFree=28014456/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=61504 CPUtime=582.19 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 14709 0 0 0 58010 209 0 0 20 0 1 0 286843181 62980096 14621 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 15376 14621 467 1167 0 14157 0 Current children cumulated CPU time (s) 582.19 Current children cumulated vsize (KiB) 61504 [startup+642.3 s] ################ # More data... # ################ /proc/meminfo: memFree=28026560/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=62528 CPUtime=702.17 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 14966 0 0 0 69968 249 0 0 20 0 1 0 286843181 64028672 14877 33554432000 4194304 8973514 140736261337968 140736261335936 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 15632 14877 467 1167 0 14413 0 Current children cumulated CPU time (s) 702.17 Current children cumulated vsize (KiB) 62528 [startup+762.307 s] /proc/loadavg: 2.03 2.03 2.00 3/177 21708 /proc/meminfo: memFree=28015260/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=63552 CPUtime=762.17 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 15222 0 0 0 75947 270 0 0 20 0 1 0 286843181 65077248 15133 33554432000 4194304 8973514 140736261337968 140736261335936 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 15888 15133 467 1167 0 14669 0 Current children cumulated CPU time (s) 762.17 Current children cumulated vsize (KiB) 63552 [startup+822.3 s] /proc/loadavg: 2.01 2.02 2.00 3/177 21708 /proc/meminfo: memFree=28012156/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=64576 CPUtime=822.15 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 15478 0 0 0 81926 289 0 0 20 0 1 0 286843181 66125824 15389 33554432000 4194304 8973514 140736261337968 140736261337464 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 16144 15389 467 1167 0 14925 0 Current children cumulated CPU time (s) 822.15 Current children cumulated vsize (KiB) 64576 [startup+882.3 s] /proc/loadavg: 2.00 2.02 2.00 3/177 21709 /proc/meminfo: memFree=28010668/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=64576 CPUtime=882.14 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 15478 0 0 0 87906 308 0 0 20 0 1 0 286843181 66125824 15389 33554432000 4194304 8973514 140736261337968 140736261337232 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 16144 15389 467 1167 0 14925 0 Current children cumulated CPU time (s) 882.14 Current children cumulated vsize (KiB) 64576 [startup+942.3 s] /proc/loadavg: 2.00 2.01 2.00 3/177 21709 /proc/meminfo: memFree=28007628/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=64576 CPUtime=942.14 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 15478 0 0 0 93886 328 0 0 20 0 1 0 286843181 66125824 15389 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 16144 15389 467 1167 0 14925 0 Current children cumulated CPU time (s) 942.14 Current children cumulated vsize (KiB) 64576 [startup+1002.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21709 /proc/meminfo: memFree=28007564/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=64576 CPUtime=1002.13 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 15478 0 0 0 99864 349 0 0 20 0 1 0 286843181 66125824 15389 33554432000 4194304 8973514 140736261337968 140736261335936 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 16144 15389 467 1167 0 14925 0 Current children cumulated CPU time (s) 1002.13 Current children cumulated vsize (KiB) 64576 [startup+1062.3 s] /proc/loadavg: 2.00 2.00 2.00 3/178 21712 /proc/meminfo: memFree=28001088/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=67648 CPUtime=1062.12 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 16246 0 0 0 105841 371 0 0 20 0 1 0 286843181 69271552 16157 33554432000 4194304 8973514 140736261337968 140736261337232 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 16912 16157 467 1167 0 15693 0 Current children cumulated CPU time (s) 1062.12 Current children cumulated vsize (KiB) 67648 [startup+1122.3 s] /proc/loadavg: 2.03 2.01 2.00 3/177 21712 /proc/meminfo: memFree=27986780/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=81984 CPUtime=1122.1 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 19831 0 0 0 111814 396 0 0 20 0 1 0 286843181 83951616 19741 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 20496 19741 467 1167 0 19277 0 Current children cumulated CPU time (s) 1122.1 Current children cumulated vsize (KiB) 81984 [startup+1182.3 s] /proc/loadavg: 2.01 2.01 2.00 3/177 21713 /proc/meminfo: memFree=27979824/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=88128 CPUtime=1182.09 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 21368 0 0 0 117785 424 0 0 20 0 1 0 286843181 90243072 21277 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 22032 21277 467 1167 0 20813 0 Current children cumulated CPU time (s) 1182.09 Current children cumulated vsize (KiB) 88128 [startup+1242.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21713 /proc/meminfo: memFree=27964444/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=100416 CPUtime=1242.09 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 24440 0 0 0 123754 455 0 0 20 0 1 0 286843181 102825984 24349 33554432000 4194304 8973514 140736261337968 140736261335936 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 25104 24349 467 1167 0 23885 0 Current children cumulated CPU time (s) 1242.09 Current children cumulated vsize (KiB) 100416 [startup+1302.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21713 /proc/meminfo: memFree=27957668/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=106560 CPUtime=1302.09 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 25977 0 0 0 129729 480 0 0 20 0 1 0 286843181 109117440 25885 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 26640 25885 467 1167 0 25421 0 Current children cumulated CPU time (s) 1302.09 Current children cumulated vsize (KiB) 106560 Solver just ended. Dumping a history of the last processes samples [startup+1305.5 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21713 /proc/meminfo: memFree=27957668/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=106560 CPUtime=1305.28 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 25977 0 0 0 130047 481 0 0 20 0 1 0 286843181 109117440 25885 33554432000 4194304 8973514 140736261337968 140736261337464 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 26640 25885 467 1167 0 25421 0 Current children cumulated CPU time (s) 1305.28 Current children cumulated vsize (KiB) 106560 [startup+1318.3 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21713 /proc/meminfo: memFree=27957668/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=106560 CPUtime=1318.08 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 25977 0 0 0 131320 488 0 0 20 0 1 0 286843181 109117440 25885 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 26640 25885 467 1167 0 25421 0 Current children cumulated CPU time (s) 1318.08 Current children cumulated vsize (KiB) 106560 [startup+1331.1 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21713 /proc/meminfo: memFree=27957668/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=106560 CPUtime=1330.87 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 25977 0 0 0 132594 493 0 0 20 0 1 0 286843181 109117440 25885 33554432000 4194304 8973514 140736261337968 140736261319936 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 26640 25885 467 1167 0 25421 0 Current children cumulated CPU time (s) 1330.87 Current children cumulated vsize (KiB) 106560 [startup+1334.31 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21713 /proc/meminfo: memFree=27956924/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=106560 CPUtime=1334.08 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 25977 0 0 0 132914 494 0 0 20 0 1 0 286843181 109117440 25885 33554432000 4194304 8973514 140736261337968 140736261337232 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 26640 25885 467 1167 0 25421 0 Current children cumulated CPU time (s) 1334.08 Current children cumulated vsize (KiB) 106560 [startup+1335.9 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21713 /proc/meminfo: memFree=27956676/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=106560 CPUtime=1335.67 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 25977 0 0 0 133072 495 0 0 20 0 1 0 286843181 109117440 25885 33554432000 4194304 8973514 140736261337968 140736261337464 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 26640 25885 467 1167 0 25421 0 Current children cumulated CPU time (s) 1335.67 Current children cumulated vsize (KiB) 106560 [startup+1337.5 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21713 /proc/meminfo: memFree=27956676/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=106560 CPUtime=1337.28 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 25977 0 0 0 133232 496 0 0 20 0 1 0 286843181 109117440 25885 33554432000 4194304 8973514 140736261337968 140736261337464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 26640 25885 467 1167 0 25421 0 Current children cumulated CPU time (s) 1337.28 Current children cumulated vsize (KiB) 106560 [startup+1337.9 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21713 /proc/meminfo: memFree=27956676/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=106560 CPUtime=1337.67 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 25977 0 0 0 133271 496 0 0 20 0 1 0 286843181 109117440 25885 33554432000 4194304 8973514 140736261337968 140736261337232 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 26640 25885 467 1167 0 25421 0 Current children cumulated CPU time (s) 1337.67 Current children cumulated vsize (KiB) 106560 [startup+1338.1 s] /proc/loadavg: 2.00 2.00 2.00 3/177 21713 /proc/meminfo: memFree=27956676/32873844 swapFree=7620/7620 [pid=21588] ppid=21586 vsize=106560 CPUtime=1337.87 cores=1,3,5,7 /proc/21588/stat : 21588 (toysat) R 21586 21588 20029 0 -1 4202496 25977 0 0 0 133291 496 0 0 20 0 1 0 286843181 109117440 25885 33554432000 4194304 8973514 140736261337968 140736261337232 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0 /proc/21588/statm: 26640 25885 467 1167 0 25421 0 Current children cumulated CPU time (s) 1337.87 Current children cumulated vsize (KiB) 106560 Child status: 0 Real time (s): 1338.13 CPU time (s): 1337.92 CPU user time (s): 1332.95 CPU system time (s): 4.96824 CPU usage (%): 99.9838 Max. virtual memory (cumulated for all children) (KiB): 106560 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1332.95 system time used= 4.96824 maximum resident set size= 103556 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 25981 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 19 involuntary context switches= 1376 runsolver used 1.88171 second user time and 6.69898 second system time The end
Begin job on node107 at 2012-05-28 14:12:26 IDJOB=3712339 IDBENCH=79275 IDSOLVER=2291 FILE ID=node107/3712339-1338207146 RUNJOBID= node107-1338193582-20046 PBS_JOBID= 14624587 Free space on /tmp= 71556 MiB SOLVER NAME= toysat 2012-05-17 BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571132--soft-0-100-0.wbo COMMAND LINE= HOME/toysat --wbo BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712339-1338207146/watcher-3712339-1338207146 -o /tmp/evaluation-result-3712339-1338207146/solver-3712339-1338207146 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3712339-1338207146.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= a22634c1977478f126d9df874c90c256 RANDOM SEED=378700320 node107.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.760 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.52 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.760 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.760 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.760 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.760 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.760 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.760 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.86 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.760 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873844 kB MemFree: 28023964 kB Buffers: 432812 kB Cached: 3456536 kB SwapCached: 0 kB Active: 1030496 kB Inactive: 2963060 kB Active(anon): 106256 kB Inactive(anon): 0 kB Active(file): 924240 kB Inactive(file): 2963060 kB Unevictable: 7620 kB Mlocked: 7620 kB SwapTotal: 67108856 kB SwapFree: 67108856 kB Dirty: 7424 kB Writeback: 0 kB AnonPages: 110824 kB Mapped: 16224 kB Shmem: 200 kB Slab: 715152 kB SReclaimable: 157604 kB SUnreclaim: 557548 kB KernelStack: 1480 kB PageTables: 3968 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 217968 kB VmallocTotal: 34359738367 kB VmallocUsed: 346368 kB VmallocChunk: 34341987984 kB HardwareCorrupted: 0 kB AnonHugePages: 86016 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7872 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 71548 MiB End job on node107 at 2012-05-28 14:34:45