Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB/CT 0.1 fixed | SAT (TO) | 16998 | 1800.11 | 1800.82 |
Name | normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/ pub/milp/normalized-mps-v2-20-10-neos5.opb |
MD5SUM | 687e90f40c46b53feec9c54ee9b43fa6 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 15360 |
Best CPU time to get the best result obtained on this benchmark | 1570.6 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 15360 |
Optimality of the best value was proved | NO |
Number of variables | 163 |
Total number of constraints | 73 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 3 |
Number of constraints which are nor clauses,nor cardinality constraints | 70 |
Minimum length of a constraint | 11 |
Maximum length of a constraint | 102 |
Number of terms in the objective function | 163 |
Biggest coefficient in the objective function | 1024 |
Number of bits for the biggest coefficient in the objective function | 11 |
Sum of the numbers in the objective function | 74742 |
Number of bits of the sum of numbers in the objective function | 17 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 74742 |
Number of bits of the biggest sum of numbers | 17 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.01 c constraints 73/0 clauses 0/0 units 0 0.00/0.01 c vars 163 0.00/0.01 c objective 163 + 0 0.29/0.30 c 0.285956 22.4062 1 291 0.29/0.30 o 25972 0.29/0.31 c 0.298954 22.9609 1 420 0.29/0.31 o 25925 0.29/0.32 c 0.310952 22.9609 1 559 0.29/0.32 o 24772 0.29/0.34 c 0.32295 22.9609 1 689 0.29/0.34 o 24613 0.29/0.35 c 0.334949 22.9609 1 830 0.29/0.35 o 22556 0.29/0.36 c 0.345947 22.9609 1 958 0.29/0.36 o 22470 0.29/0.37 c 0.357945 22.9609 1 1095 0.29/0.37 o 22325 0.29/0.39 c 0.369943 22.9609 1 1223 0.29/0.39 o 22262 0.40/0.40 c 0.380942 22.9609 1 1361 0.40/0.40 o 21229 0.40/0.41 c 0.39294 22.9609 1 1491 0.40/0.41 o 21198 0.40/0.43 c 0.412937 22.9609 41 1671 0.40/0.43 o 21197 0.40/0.45 c 0.424935 22.9609 42 1798 0.40/0.45 o 20560 0.40/0.46 c 0.435933 22.9609 42 1923 0.40/0.46 o 20480 0.40/0.47 c 0.447931 22.9609 43 2064 0.40/0.47 o 19200 0.40/0.48 c 0.45893 22.9609 43 2207 0.40/0.48 o 18216 0.40/0.49 c 0.469928 22.9609 43 2336 0.40/0.49 o 17920 0.49/0.57 c 0.546916 22.9609 158 2695 0.49/0.57 o 17794 9.09/9.18 c 8.73267 24.8945 5039 24774 9.09/9.18 o 17660 9.28/9.33 c 8.87865 24.8945 2721 25241 9.28/9.33 o 17408 87.85/87.96 c 83.6083 26.957 2797 218294 87.85/87.96 o 17298 132.44/132.59 c 126.056 27.3477 4864 322910 132.44/132.59 o 17186 682.82/683.13 c 649.937 29.418 6725 1574903 682.82/683.13 o 17184 1139.34/1139.80 c 1084.87 31.3633 6042 2632607 1139.34/1139.80 o 17161 1259.49/1260.07 c 1199.3 31.3633 3609 2913809 1259.49/1260.07 o 17138 1573.77/1574.49 c 1498.31 31.6211 3752 3644147 1573.77/1574.49 o 17027 1718.51/1719.23 c 1636.34 31.6211 3906 3970868 1718.51/1719.23 o 16998 1800.09/1800.81 s SATISFIABLE 1800.09/1800.81 v x1 -x2 x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 x18 x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 x30 -x31 -x32 -x33 -x34 -x35 x36 -x37 -x38 -x39 -x40 x41 x42 -x43 x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 x57 x58 -x59 -x60 x61 x62 -x63 -x64 -x65 x66 -x67 -x68 x69 -x70 -x71 x72 -x73 x74 x75 x76 x77 -x78 -x79 x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 x94 -x95 x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 x107 x108 x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 x118 x119 -x120 -x121 x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 x130 x131 x132 x133 x134 x135 -x136 -x137 -x138 x139 x140 x141 x142 x143 x144 x145 x146 -x147 -x148 -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 x162 -x163
OK 16998
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682219-1277477429/watcher-2682219-1277477429 -o /tmp/evaluation-result-2682219-1277477429/solver-2682219-1277477429 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682219-1277477429.opb 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): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.91 0.95 0.81 3/106 29502 /proc/meminfo: memFree=1878948/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=2268 CPUtime=0 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 296 0 0 0 0 0 0 0 20 0 1 0 89035244 2322432 215 1992294400 134512640 136421960 4290879088 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29502/statm: 567 216 145 467 0 98 0 [startup+0.106811 s] /proc/loadavg: 0.91 0.95 0.81 3/106 29502 /proc/meminfo: memFree=1878948/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=9372 CPUtime=0.09 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 2018 0 0 0 9 0 0 0 20 0 1 0 89035244 9596928 1937 1992294400 134512640 136421960 4290879088 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 2343 1938 193 467 0 1874 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 9372 [startup+0.201828 s] /proc/loadavg: 0.91 0.95 0.81 3/106 29502 /proc/meminfo: memFree=1878948/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=18604 CPUtime=0.19 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 4342 0 0 0 18 1 0 0 20 0 1 0 89035244 19050496 4196 1992294400 134512640 136421960 4290879088 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 4651 4200 194 467 0 4182 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 18604 [startup+0.301845 s] /proc/loadavg: 0.91 0.95 0.81 3/106 29502 /proc/meminfo: memFree=1878948/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=22940 CPUtime=0.29 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 5431 0 0 0 28 1 0 0 20 0 1 0 89035244 23490560 5204 1992294400 134512640 136421960 4290879088 18446744073709551615 134868280 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 5735 5204 214 467 0 5266 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 22940 [startup+0.701918 s] /proc/loadavg: 0.91 0.95 0.81 3/106 29502 /proc/meminfo: memFree=1878948/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=23508 CPUtime=0.69 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 5576 0 0 0 66 3 0 0 21 0 1 0 89035244 24072192 5292 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 5877 5292 237 467 0 5408 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 23508 [startup+1.50106 s] /proc/loadavg: 0.91 0.95 0.81 2/107 29503 /proc/meminfo: memFree=1858232/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=24168 CPUtime=1.49 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 5732 0 0 0 142 7 0 0 23 0 1 0 89035244 24748032 5448 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 6042 5448 237 467 0 5573 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 24168 [startup+3.10136 s] /proc/loadavg: 0.91 0.95 0.81 2/107 29503 /proc/meminfo: memFree=1857240/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=25224 CPUtime=3.09 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6000 0 0 0 294 15 0 0 25 0 1 0 89035244 25829376 5716 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 6306 5716 237 467 0 5837 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 25224 [startup+6.30093 s] /proc/loadavg: 0.92 0.95 0.82 2/107 29503 /proc/meminfo: memFree=1856496/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=25224 CPUtime=6.29 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6006 0 0 0 598 31 0 0 25 0 1 0 89035244 25829376 5722 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 6306 5722 237 467 0 5837 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 25224 [startup+12.7011 s] /proc/loadavg: 0.93 0.95 0.82 2/107 29503 /proc/meminfo: memFree=1856124/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=25620 CPUtime=12.68 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6109 0 0 0 1208 60 0 0 25 0 1 0 89035244 26234880 5823 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 6405 5823 237 467 0 5936 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 25620 [startup+25.5014 s] /proc/loadavg: 0.94 0.96 0.82 2/107 29503 /proc/meminfo: memFree=1856124/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=25620 CPUtime=25.48 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6110 0 0 0 2424 124 0 0 25 0 1 0 89035244 26234880 5824 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 6405 5824 237 467 0 5936 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 25620 [startup+51.1011 s] /proc/loadavg: 0.96 0.96 0.82 2/107 29503 /proc/meminfo: memFree=1855256/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=26544 CPUtime=51.07 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6324 0 0 0 4855 252 0 0 25 0 1 0 89035244 27181056 6038 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 6636 6038 237 467 0 6167 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 26544 [startup+102.301 s] /proc/loadavg: 0.98 0.96 0.83 2/107 29505 /proc/meminfo: memFree=1854016/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=27600 CPUtime=102.25 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6598 0 0 0 9723 502 0 0 25 0 1 0 89035244 28262400 6311 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 6900 6311 237 467 0 6431 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 27600 [startup+162.301 s] /proc/loadavg: 0.99 0.97 0.83 2/107 29507 /proc/meminfo: memFree=1853644/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=28000 CPUtime=162.22 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6688 0 0 0 15430 792 0 0 25 0 1 0 89035244 28672000 6400 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7000 6400 237 467 0 6531 0 Current children cumulated CPU time (s) 162.22 Current children cumulated vsize (KiB) 28000 [startup+222.308 s] /proc/loadavg: 0.99 0.97 0.84 2/107 29507 /proc/meminfo: memFree=1853024/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=28528 CPUtime=222.2 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6821 0 0 0 21137 1083 0 0 25 0 1 0 89035244 29212672 6533 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7132 6533 237 467 0 6663 0 Current children cumulated CPU time (s) 222.2 Current children cumulated vsize (KiB) 28528 [startup+282.301 s] /proc/loadavg: 0.99 0.97 0.84 2/107 29509 /proc/meminfo: memFree=1853024/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=28528 CPUtime=282.18 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6821 0 0 0 26858 1360 0 0 25 0 1 0 89035244 29212672 6533 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7132 6533 237 467 0 6663 0 Current children cumulated CPU time (s) 282.18 Current children cumulated vsize (KiB) 28528 [startup+342.301 s] /proc/loadavg: 0.99 0.97 0.85 2/107 29511 /proc/meminfo: memFree=1852900/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=28528 CPUtime=342.16 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6825 0 0 0 32558 1658 0 0 25 0 1 0 89035244 29212672 6537 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7132 6537 237 467 0 6663 0 Current children cumulated CPU time (s) 342.16 Current children cumulated vsize (KiB) 28528 [startup+402.301 s] /proc/loadavg: 0.99 0.97 0.86 2/107 29513 /proc/meminfo: memFree=1852528/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=28924 CPUtime=402.13 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6925 0 0 0 38276 1937 0 0 25 0 1 0 89035244 29618176 6637 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7231 6637 237 467 0 6762 0 Current children cumulated CPU time (s) 402.13 Current children cumulated vsize (KiB) 28924 [startup+462.302 s] /proc/loadavg: 0.99 0.97 0.86 2/107 29515 /proc/meminfo: memFree=1852528/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=28924 CPUtime=462.1 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6925 0 0 0 43984 2226 0 0 25 0 1 0 89035244 29618176 6637 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7231 6637 237 467 0 6762 0 Current children cumulated CPU time (s) 462.1 Current children cumulated vsize (KiB) 28924 [startup+522.302 s] /proc/loadavg: 0.99 0.97 0.87 2/107 29515 /proc/meminfo: memFree=1852280/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=29056 CPUtime=522.08 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 6982 0 0 0 49699 2509 0 0 25 0 1 0 89035244 29753344 6694 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7264 6694 237 467 0 6795 0 Current children cumulated CPU time (s) 522.08 Current children cumulated vsize (KiB) 29056 [startup+582.301 s] /proc/loadavg: 0.99 0.97 0.87 2/107 29517 /proc/meminfo: memFree=1851164/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=30120 CPUtime=582.06 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7224 0 0 0 55403 2803 0 0 25 0 1 0 89035244 30842880 6936 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7530 6936 237 467 0 7061 0 Current children cumulated CPU time (s) 582.06 Current children cumulated vsize (KiB) 30120 [startup+642.301 s] /proc/loadavg: 0.99 0.97 0.88 2/107 29528 /proc/meminfo: memFree=1850420/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=30120 CPUtime=642.03 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7245 0 0 0 61113 3090 0 0 25 0 1 0 89035244 30842880 6957 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7530 6957 237 467 0 7061 0 Current children cumulated CPU time (s) 642.03 Current children cumulated vsize (KiB) 30120 [startup+702.3 s] ################ # More data... # ################ [startup+882.309 s] /proc/loadavg: 0.99 0.97 0.90 2/107 29534 /proc/meminfo: memFree=1848560/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=31968 CPUtime=881.94 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7684 0 0 0 83950 4244 0 0 25 0 1 0 89035244 32735232 7395 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7992 7395 237 467 0 7523 0 Current children cumulated CPU time (s) 881.94 Current children cumulated vsize (KiB) 31968 [startup+942.301 s] /proc/loadavg: 0.99 0.97 0.91 2/107 29536 /proc/meminfo: memFree=1848436/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=31968 CPUtime=941.91 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7684 0 0 0 89662 4529 0 0 25 0 1 0 89035244 32735232 7395 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7992 7395 237 467 0 7523 0 Current children cumulated CPU time (s) 941.91 Current children cumulated vsize (KiB) 31968 [startup+1002.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 29538 /proc/meminfo: memFree=1848436/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=31968 CPUtime=1001.89 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7684 0 0 0 95389 4800 0 0 25 0 1 0 89035244 32735232 7395 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7992 7395 237 467 0 7523 0 Current children cumulated CPU time (s) 1001.89 Current children cumulated vsize (KiB) 31968 [startup+1062.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 29540 /proc/meminfo: memFree=1848436/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=31968 CPUtime=1061.86 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7684 0 0 0 101098 5088 0 0 25 0 1 0 89035244 32735232 7395 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 7992 7395 237 467 0 7523 0 Current children cumulated CPU time (s) 1061.86 Current children cumulated vsize (KiB) 31968 [startup+1122.3 s] /proc/loadavg: 0.99 0.97 0.91 2/107 29540 /proc/meminfo: memFree=1848312/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32112 CPUtime=1121.84 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7711 0 0 0 106816 5368 0 0 25 0 1 0 89035244 32882688 7422 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8028 7422 237 467 0 7559 0 Current children cumulated CPU time (s) 1121.84 Current children cumulated vsize (KiB) 32112 [startup+1182.3 s] /proc/loadavg: 1.06 0.99 0.91 2/107 29542 /proc/meminfo: memFree=1848188/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32112 CPUtime=1181.81 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7729 0 0 0 112529 5652 0 0 25 0 1 0 89035244 32882688 7439 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8028 7439 237 467 0 7559 0 Current children cumulated CPU time (s) 1181.81 Current children cumulated vsize (KiB) 32112 [startup+1242.3 s] /proc/loadavg: 1.08 1.00 0.92 2/107 29544 /proc/meminfo: memFree=1848188/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32112 CPUtime=1241.8 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7729 0 0 0 118244 5936 0 0 25 0 1 0 89035244 32882688 7439 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8028 7439 237 467 0 7559 0 Current children cumulated CPU time (s) 1241.8 Current children cumulated vsize (KiB) 32112 [startup+1302.3 s] /proc/loadavg: 1.08 1.01 0.93 2/107 29546 /proc/meminfo: memFree=1848064/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32112 CPUtime=1301.77 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7730 0 0 0 123946 6231 0 0 25 0 1 0 89035244 32882688 7439 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8028 7439 237 467 0 7559 0 Current children cumulated CPU time (s) 1301.77 Current children cumulated vsize (KiB) 32112 [startup+1362.3 s] /proc/loadavg: 1.08 1.02 0.93 2/107 29548 /proc/meminfo: memFree=1848064/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32112 CPUtime=1361.75 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7730 0 0 0 129649 6526 0 0 25 0 1 0 89035244 32882688 7439 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8028 7439 237 467 0 7559 0 Current children cumulated CPU time (s) 1361.75 Current children cumulated vsize (KiB) 32112 [startup+1422.3 s] /proc/loadavg: 1.07 1.03 0.94 2/107 29548 /proc/meminfo: memFree=1848064/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32112 CPUtime=1421.73 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7730 0 0 0 135368 6805 0 0 25 0 1 0 89035244 32882688 7439 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8028 7439 237 467 0 7559 0 Current children cumulated CPU time (s) 1421.73 Current children cumulated vsize (KiB) 32112 [startup+1482.3 s] /proc/loadavg: 1.07 1.04 0.94 2/107 29550 /proc/meminfo: memFree=1848064/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32112 CPUtime=1481.7 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7730 0 0 0 141056 7114 0 0 25 0 1 0 89035244 32882688 7439 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8028 7439 237 467 0 7559 0 Current children cumulated CPU time (s) 1481.7 Current children cumulated vsize (KiB) 32112 [startup+1542.31 s] /proc/loadavg: 1.06 1.04 0.95 2/107 29552 /proc/meminfo: memFree=1847816/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32376 CPUtime=1541.69 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7789 0 0 0 146757 7412 0 0 25 0 1 0 89035244 33153024 7498 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8094 7498 237 467 0 7625 0 Current children cumulated CPU time (s) 1541.69 Current children cumulated vsize (KiB) 32376 [startup+1602.3 s] /proc/loadavg: 1.06 1.05 0.95 2/107 29554 /proc/meminfo: memFree=1847816/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32376 CPUtime=1601.66 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7790 0 0 0 152469 7697 0 0 25 0 1 0 89035244 33153024 7498 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8094 7498 237 467 0 7625 0 Current children cumulated CPU time (s) 1601.66 Current children cumulated vsize (KiB) 32376 [startup+1662.3 s] /proc/loadavg: 1.05 1.05 0.96 2/107 29556 /proc/meminfo: memFree=1847816/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32376 CPUtime=1661.63 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7790 0 0 0 158183 7980 0 0 25 0 1 0 89035244 33153024 7498 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8094 7498 237 467 0 7625 0 Current children cumulated CPU time (s) 1661.63 Current children cumulated vsize (KiB) 32376 [startup+1722.3 s] /proc/loadavg: 1.02 1.04 0.96 2/107 29556 /proc/meminfo: memFree=1847816/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32376 CPUtime=1721.6 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7791 0 0 0 163923 8237 0 0 25 0 1 0 89035244 33153024 7498 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8094 7498 237 467 0 7625 0 Current children cumulated CPU time (s) 1721.6 Current children cumulated vsize (KiB) 32376 [startup+1782.3 s] /proc/loadavg: 1.00 1.03 0.96 2/107 29558 /proc/meminfo: memFree=1847692/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32376 CPUtime=1781.59 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7791 0 0 0 169627 8532 0 0 25 0 1 0 89035244 33153024 7498 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8094 7498 237 467 0 7625 0 Current children cumulated CPU time (s) 1781.59 Current children cumulated vsize (KiB) 32376 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.81 s] /proc/loadavg: 1.00 1.03 0.96 2/107 29560 /proc/meminfo: memFree=1847692/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32376 CPUtime=1800.09 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7791 0 0 0 171387 8622 0 0 25 0 1 0 89035244 33153024 7498 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8094 7498 237 467 0 7625 0 Current children cumulated CPU time (s) 1800.09 Current children cumulated vsize (KiB) 32376 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+1800.81 s] /proc/loadavg: 1.00 1.03 0.96 2/107 29560 /proc/meminfo: memFree=1847692/2059040 swapFree=4139836/4192956 [pid=29502] ppid=29500 vsize=32376 CPUtime=1800.09 /proc/29502/stat : 29502 (pbct) R 29500 29502 29396 0 -1 4202496 7791 0 0 0 171387 8622 0 0 25 0 1 0 89035244 33153024 7498 1992294400 134512640 136421960 4290879088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29502/statm: 8094 7498 237 467 0 7625 0 Current children cumulated CPU time (s) 1800.09 Current children cumulated vsize (KiB) 32376 Child status: 0 Real time (s): 1800.82 CPU time (s): 1800.11 CPU user time (s): 1713.88 CPU system time (s): 86.2259 CPU usage (%): 99.9604 Max. virtual memory (cumulated for all children) (KiB): 32376 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1713.88 system time used= 86.2259 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7792 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= 1 involuntary context switches= 7216 runsolver used 3.02454 second user time and 8.45871 second system time The end
Begin job on node044 at 2010-06-25 16:50:29 IDJOB=2682219 IDBENCH=1848 IDSOLVER=1192 FILE ID=node044/2682219-1277477429 PBS_JOBID= 11190501 Free space on /tmp= 62224 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos5.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682219-1277477429/watcher-2682219-1277477429 -o /tmp/evaluation-result-2682219-1277477429/solver-2682219-1277477429 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682219-1277477429.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 687e90f40c46b53feec9c54ee9b43fa6 RANDOM SEED=311138476 node044.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.266 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.53 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.266 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1879476 kB Buffers: 12804 kB Cached: 90168 kB SwapCached: 6020 kB Active: 81624 kB Inactive: 34268 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1879476 kB SwapTotal: 4192956 kB SwapFree: 4139836 kB Dirty: 1904 kB Writeback: 0 kB AnonPages: 11544 kB Mapped: 11960 kB Slab: 41728 kB PageTables: 4140 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180520 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62224 MiB End job on node044 at 2010-06-25 17:20:32