Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB/CT 0.1 fixed | ? (TO) | 1800.16 | 1802.71 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/ pub/milp/normalized-mps-v2-20-10-neos12.opb |
MD5SUM | edd986756231058ab35f21017ebd98b6 |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 23552 |
Best CPU time to get the best result obtained on this benchmark | 1800.42 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 25600 |
Optimality of the best value was proved | NO |
Number of variables | 22960 |
Total number of constraints | 8611 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 8611 |
Minimum length of a constraint | 11 |
Maximum length of a constraint | 840 |
Number of terms in the objective function | 13440 |
Biggest coefficient in the objective function | 536870912 |
Number of bits for the biggest coefficient in the objective function | 30 |
Sum of the numbers in the objective function | 481036336704 |
Number of bits of the sum of numbers in the objective function | 39 |
Biggest number in a constraint | 536870912 |
Number of bits of the biggest number in a constraint | 30 |
Biggest sum of numbers in a constraint | 481036336704 |
Number of bits of the biggest sum of numbers | 39 |
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 1.69/1.72 c constraints 8611/0 clauses 0/0 units 0 1.69/1.72 c vars 22960 1.69/1.72 c objective 13440 + 0
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682306-1277484697/watcher-2682306-1277484697 -o /tmp/evaluation-result-2682306-1277484697/solver-2682306-1277484697 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682306-1277484697.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: 1.03 1.02 0.97 3/106 30996 /proc/meminfo: memFree=1866656/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=2416 CPUtime=0 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 294 0 0 0 0 0 0 0 18 0 1 0 89762514 2473984 214 1992294400 134512640 136421960 4289076528 18446744073709551615 135160348 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30996/statm: 604 214 135 467 0 135 0 [startup+0.019841 s] /proc/loadavg: 1.03 1.02 0.97 3/106 30996 /proc/meminfo: memFree=1866656/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=2876 CPUtime=0.01 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 377 0 0 0 1 0 0 0 20 0 1 0 89762514 2945024 297 1992294400 134512640 136421960 4289076528 18446744073709551615 135160348 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30996/statm: 719 300 135 467 0 250 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2876 [startup+0.100853 s] /proc/loadavg: 1.03 1.02 0.97 3/106 30996 /proc/meminfo: memFree=1866656/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=4588 CPUtime=0.09 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 886 0 0 0 9 0 0 0 20 0 1 0 89762514 4698112 773 1992294400 134512640 136421960 4289076528 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30996/statm: 1147 773 145 467 0 678 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4588 [startup+0.300994 s] /proc/loadavg: 1.03 1.02 0.97 3/106 30996 /proc/meminfo: memFree=1866656/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=9076 CPUtime=0.29 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 1992 0 0 0 29 0 0 0 20 0 1 0 89762514 9293824 1879 1992294400 134512640 136421960 4289076528 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30996/statm: 2269 1879 145 467 0 1800 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 9076 [startup+0.700937 s] /proc/loadavg: 1.03 1.02 0.97 3/106 30996 /proc/meminfo: memFree=1866656/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=12524 CPUtime=0.69 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 2854 0 0 0 68 1 0 0 21 0 1 0 89762514 12824576 2741 1992294400 134512640 136421960 4289076528 18446744073709551615 135161813 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30996/statm: 3131 2741 145 467 0 2662 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12524 [startup+1.50105 s] /proc/loadavg: 1.03 1.02 0.97 2/107 30997 /proc/meminfo: memFree=1853504/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=19388 CPUtime=1.49 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 4581 0 0 0 147 2 0 0 23 0 1 0 89762514 19853312 4468 1992294400 134512640 136421960 4289076528 18446744073709551615 135158981 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30996/statm: 4847 4468 145 467 0 4378 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 19388 [startup+3.10028 s] /proc/loadavg: 1.03 1.02 0.97 2/107 30997 /proc/meminfo: memFree=1817916/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=110392 CPUtime=3.09 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 28651 0 0 0 298 11 0 0 25 0 1 0 89762514 113041408 27231 1992294400 134512640 136421960 4289076528 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 27631 27232 194 467 0 27162 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 110392 [startup+6.30192 s] /proc/loadavg: 1.03 1.02 0.97 2/107 30997 /proc/meminfo: memFree=1619764/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=303024 CPUtime=6.29 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 80725 0 0 0 595 34 0 0 25 0 1 0 89762514 310296576 74304 1992294400 134512640 136421960 4289076528 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 75756 74305 194 467 0 75287 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 303024 [startup+12.7016 s] /proc/loadavg: 1.02 1.02 0.97 2/107 30997 /proc/meminfo: memFree=1087308/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=816840 CPUtime=12.69 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 216063 0 0 0 1178 91 0 0 25 0 1 0 89762514 836444160 196749 1992294400 134512640 136421960 4289076528 18446744073709551615 135801357 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 204210 196749 204 467 0 203741 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 816840 [startup+25.5015 s] /proc/loadavg: 1.02 1.02 0.97 2/107 30997 /proc/meminfo: memFree=1012908/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=887408 CPUtime=25.48 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 234409 0 0 0 2414 134 0 0 25 0 1 0 89762514 908705792 213143 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 221852 213143 216 467 0 221383 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 887408 [startup+51.1011 s] /proc/loadavg: 1.01 1.02 0.97 2/107 30999 /proc/meminfo: memFree=1011296/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=889152 CPUtime=51.08 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 234804 0 0 0 4893 215 0 0 25 0 1 0 89762514 910491648 213538 1992294400 134512640 136421960 4289076528 18446744073709551615 135686762 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 222288 213538 216 467 0 221819 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 889152 [startup+102.308 s] /proc/loadavg: 1.00 1.01 0.97 2/107 30999 /proc/meminfo: memFree=1008444/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=892296 CPUtime=102.27 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 235500 0 0 0 9858 369 0 0 25 0 1 0 89762514 913711104 214234 1992294400 134512640 136421960 4289076528 18446744073709551615 134861958 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 223074 214234 216 467 0 222605 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 892296 [startup+162.301 s] /proc/loadavg: 1.00 1.00 0.97 2/107 31001 /proc/meminfo: memFree=1004848/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=896084 CPUtime=162.25 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 236405 0 0 0 15675 550 0 0 25 0 1 0 89762514 917590016 215139 1992294400 134512640 136421960 4289076528 18446744073709551615 135026504 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 224021 215139 216 467 0 223552 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 896084 [startup+222.301 s] /proc/loadavg: 1.00 1.00 0.97 2/107 31003 /proc/meminfo: memFree=1001748/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=898724 CPUtime=222.23 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 237170 0 0 0 21508 715 0 0 25 0 1 0 89762514 920293376 215904 1992294400 134512640 136421960 4289076528 18446744073709551615 135025736 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 224681 215904 216 467 0 224212 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 898724 [startup+282.3 s] /proc/loadavg: 1.00 1.00 0.97 2/107 31005 /proc/meminfo: memFree=998896/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=901596 CPUtime=282.2 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 237865 0 0 0 27346 874 0 0 25 0 1 0 89762514 923234304 216599 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 225399 216599 216 467 0 224930 0 Current children cumulated CPU time (s) 282.2 Current children cumulated vsize (KiB) 901596 [startup+342.302 s] /proc/loadavg: 1.00 1.00 0.97 2/107 31007 /proc/meminfo: memFree=996168/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=904104 CPUtime=342.19 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 238523 0 0 0 33168 1051 0 0 25 0 1 0 89762514 925802496 217257 1992294400 134512640 136421960 4289076528 18446744073709551615 135028338 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 226026 217257 216 467 0 225557 0 Current children cumulated CPU time (s) 342.19 Current children cumulated vsize (KiB) 904104 [startup+402.301 s] /proc/loadavg: 1.00 1.00 0.97 2/107 31007 /proc/meminfo: memFree=991952/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=908616 CPUtime=402.18 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 239597 0 0 0 38975 1243 0 0 25 0 1 0 89762514 930422784 218331 1992294400 134512640 136421960 4289076528 18446744073709551615 135028864 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 227154 218331 216 467 0 226685 0 Current children cumulated CPU time (s) 402.18 Current children cumulated vsize (KiB) 908616 [startup+462.301 s] /proc/loadavg: 1.00 1.00 0.97 2/107 31009 /proc/meminfo: memFree=988728/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=911672 CPUtime=462.16 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 240378 0 0 0 44804 1412 0 0 25 0 1 0 89762514 933552128 219112 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 227918 219112 216 467 0 227449 0 Current children cumulated CPU time (s) 462.16 Current children cumulated vsize (KiB) 911672 [startup+522.3 s] /proc/loadavg: 1.00 1.00 0.97 2/107 31011 /proc/meminfo: memFree=986124/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=914180 CPUtime=522.13 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 241034 0 0 0 50638 1575 0 0 25 0 1 0 89762514 936120320 219768 1992294400 134512640 136421960 4289076528 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 228545 219768 216 467 0 228076 0 Current children cumulated CPU time (s) 522.13 Current children cumulated vsize (KiB) 914180 [startup+582.301 s] /proc/loadavg: 1.00 1.00 0.97 2/107 31022 /proc/meminfo: memFree=983644/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=916440 CPUtime=582.11 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 241559 0 0 0 56476 1735 0 0 25 0 1 0 89762514 938434560 220293 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 229110 220293 216 467 0 228641 0 Current children cumulated CPU time (s) 582.11 Current children cumulated vsize (KiB) 916440 [startup+642.302 s] /proc/loadavg: 1.00 1.00 0.97 2/107 31024 /proc/meminfo: memFree=981412/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=918552 CPUtime=642.09 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 242111 0 0 0 62298 1911 0 0 25 0 1 0 89762514 940597248 220845 1992294400 134512640 136421960 4289076528 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 229638 220845 216 467 0 229169 0 Current children cumulated CPU time (s) 642.09 Current children cumulated vsize (KiB) 918552 [startup+702.301 s] ################ # More data... # ################ /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 247248 0 0 0 103209 2988 0 0 25 0 1 0 89762514 961802240 225982 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 234815 225982 216 467 0 234346 0 Current children cumulated CPU time (s) 1061.97 Current children cumulated vsize (KiB) 939260 [startup+1122.3 s] /proc/loadavg: 1.09 1.03 0.98 2/107 31036 /proc/meminfo: memFree=958100/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=941808 CPUtime=1121.95 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 247873 0 0 0 109068 3127 0 0 25 0 1 0 89762514 964411392 226607 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 235452 226607 216 467 0 234983 0 Current children cumulated CPU time (s) 1121.95 Current children cumulated vsize (KiB) 941808 [startup+1182.3 s] /proc/loadavg: 1.03 1.02 0.98 2/107 31038 /proc/meminfo: memFree=955744/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=944036 CPUtime=1181.93 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 248456 0 0 0 114917 3276 0 0 25 0 1 0 89762514 966692864 227190 1992294400 134512640 136421960 4289076528 18446744073709551615 135011032 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 236009 227190 216 467 0 235540 0 Current children cumulated CPU time (s) 1181.93 Current children cumulated vsize (KiB) 944036 [startup+1242.3 s] /proc/loadavg: 1.01 1.02 0.98 2/107 31040 /proc/meminfo: memFree=953264/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=946444 CPUtime=1241.91 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 249049 0 0 0 120791 3400 0 0 25 0 1 0 89762514 969158656 227783 1992294400 134512640 136421960 4289076528 18446744073709551615 134861937 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 236611 227783 216 467 0 236142 0 Current children cumulated CPU time (s) 1241.91 Current children cumulated vsize (KiB) 946444 [startup+1302.3 s] /proc/loadavg: 1.00 1.01 0.98 2/107 31040 /proc/meminfo: memFree=950908/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=948696 CPUtime=1301.9 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 249621 0 0 0 126649 3541 0 0 25 0 1 0 89762514 971464704 228355 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 237174 228355 216 467 0 236705 0 Current children cumulated CPU time (s) 1301.9 Current children cumulated vsize (KiB) 948696 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 0.98 2/107 31042 /proc/meminfo: memFree=949296/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=950148 CPUtime=1361.88 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 250000 0 0 0 132496 3692 0 0 25 0 1 0 89762514 972951552 228734 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 237537 228734 216 467 0 237068 0 Current children cumulated CPU time (s) 1361.88 Current children cumulated vsize (KiB) 950148 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 0.98 2/107 31044 /proc/meminfo: memFree=947436/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=952000 CPUtime=1421.86 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 250470 0 0 0 138359 3827 0 0 25 0 1 0 89762514 974848000 229204 1992294400 134512640 136421960 4289076528 18446744073709551615 135818225 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 238000 229204 216 467 0 237531 0 Current children cumulated CPU time (s) 1421.86 Current children cumulated vsize (KiB) 952000 [startup+1482.3 s] /proc/loadavg: 1.07 1.02 0.99 2/107 31046 /proc/meminfo: memFree=945080/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=954888 CPUtime=1481.84 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 251039 0 0 0 144219 3965 0 0 25 0 1 0 89762514 977805312 229773 1992294400 134512640 136421960 4289076528 18446744073709551615 135028336 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 238722 229773 216 467 0 238253 0 Current children cumulated CPU time (s) 1481.84 Current children cumulated vsize (KiB) 954888 [startup+1542.3 s] /proc/loadavg: 1.02 1.01 0.99 2/107 31048 /proc/meminfo: memFree=943220/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=957144 CPUtime=1541.82 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 251596 0 0 0 150082 4100 0 0 25 0 1 0 89762514 980115456 230330 1992294400 134512640 136421960 4289076528 18446744073709551615 135028329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 239286 230330 216 467 0 238817 0 Current children cumulated CPU time (s) 1541.82 Current children cumulated vsize (KiB) 957144 [startup+1602.3 s] /proc/loadavg: 1.01 1.00 0.99 2/107 31048 /proc/meminfo: memFree=941732/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=958500 CPUtime=1601.8 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 251965 0 0 0 155944 4236 0 0 25 0 1 0 89762514 981504000 230699 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 239625 230699 216 467 0 239156 0 Current children cumulated CPU time (s) 1601.8 Current children cumulated vsize (KiB) 958500 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 0.99 2/107 31050 /proc/meminfo: memFree=939872/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=960248 CPUtime=1661.78 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 252398 0 0 0 161817 4361 0 0 25 0 1 0 89762514 983293952 231132 1992294400 134512640 136421960 4289076528 18446744073709551615 135241783 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 240062 231132 216 467 0 239593 0 Current children cumulated CPU time (s) 1661.78 Current children cumulated vsize (KiB) 960248 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 0.99 2/107 31052 /proc/meminfo: memFree=937268/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=962808 CPUtime=1721.77 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 253034 0 0 0 167683 4494 0 0 25 0 1 0 89762514 985915392 231768 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 240702 231768 216 467 0 240233 0 Current children cumulated CPU time (s) 1721.77 Current children cumulated vsize (KiB) 962808 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 0.99 2/107 31054 /proc/meminfo: memFree=934912/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=965148 CPUtime=1781.75 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 253609 0 0 0 173547 4628 0 0 25 0 1 0 89762514 988311552 232343 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 241287 232343 216 467 0 240818 0 Current children cumulated CPU time (s) 1781.75 Current children cumulated vsize (KiB) 965148 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.6 s] /proc/loadavg: 1.00 1.00 0.99 2/107 31054 /proc/meminfo: memFree=934044/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=966008 CPUtime=1800.06 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4202496 253809 0 0 0 175336 4670 0 0 25 0 1 0 89762514 989192192 232543 1992294400 134512640 136421960 4289076528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30996/statm: 241502 232543 216 467 0 241033 0 Current children cumulated CPU time (s) 1800.06 Current children cumulated vsize (KiB) 966008 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Sending SIGKILL to process tree (bottom up) Sending SIGKILL to -30996 Solver just ended. Dumping a history of the last processes samples [startup+1801.4 s] /proc/loadavg: 1.00 1.00 0.99 2/107 31054 /proc/meminfo: memFree=934044/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=966008 CPUtime=1800.06 /proc/30996/stat : 30996 (pbct) S 30994 30996 30399 0 -1 4194304 253809 0 0 0 175336 4670 0 0 25 0 1 0 89762514 989192192 232543 1992294400 134512640 136421960 4289076528 18446744073709551615 135884462 0 16384 4096 16387 18446604437876967424 0 0 17 1 0 0 0 /proc/30996/statm: 241502 232543 216 467 0 241033 0 Current children cumulated CPU time (s) 1800.06 Current children cumulated vsize (KiB) 966008 [startup+1802.2 s] /proc/loadavg: 0.92 0.98 0.98 1/108 31055 /proc/meminfo: memFree=934036/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=966008 CPUtime=1800.06 /proc/30996/stat : 30996 (pbct) S 30994 30996 30399 0 -1 4194304 253809 0 0 0 175336 4670 0 0 25 0 1 0 89762514 989192192 232543 1992294400 134512640 136421960 4289076528 18446744073709551615 135884462 0 16384 4096 16387 18446604437876967424 0 0 17 1 0 0 0 /proc/30996/statm: 241502 232543 216 467 0 241033 0 Current children cumulated CPU time (s) 1800.06 Current children cumulated vsize (KiB) 966008 [startup+1802.6 s] /proc/loadavg: 0.92 0.98 0.98 1/108 31055 /proc/meminfo: memFree=934036/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=966008 CPUtime=1800.06 /proc/30996/stat : 30996 (pbct) S 30994 30996 30399 0 -1 4194304 253809 0 0 0 175336 4670 0 0 25 0 1 0 89762514 989192192 232543 1992294400 134512640 136421960 4289076528 18446744073709551615 135884462 0 16384 4096 16387 18446604437876967424 0 0 17 1 0 0 0 /proc/30996/statm: 241502 232543 216 467 0 241033 0 Current children cumulated CPU time (s) 1800.06 Current children cumulated vsize (KiB) 966008 [startup+1802.7 s] /proc/loadavg: 0.92 0.98 0.98 1/108 31055 /proc/meminfo: memFree=934036/2059040 swapFree=4140068/4192956 [pid=30996] ppid=30994 vsize=0 CPUtime=1800.15 /proc/30996/stat : 30996 (pbct) R 30994 30996 30399 0 -1 4195332 253809 0 0 0 175336 4679 0 0 18 0 1 0 89762514 0 0 1992294400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/30996/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 1800.15 Current children cumulated vsize (KiB) 0 Child ended because it received signal 9 (SIGKILL) Real time (s): 1802.71 CPU time (s): 1800.16 CPU user time (s): 1753.36 CPU system time (s): 46.8029 CPU usage (%): 99.8586 Max. virtual memory (cumulated for all children) (KiB): 966008 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1753.36 system time used= 46.8029 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 253809 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= 2 involuntary context switches= 22368 runsolver used 3.11852 second user time and 8.37873 second system time The end
Begin job on node039 at 2010-06-25 18:51:37 IDJOB=2682306 IDBENCH=2312 IDSOLVER=1192 FILE ID=node039/2682306-1277484697 PBS_JOBID= 11190505 Free space on /tmp= 62316 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos12.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682306-1277484697/watcher-2682306-1277484697 -o /tmp/evaluation-result-2682306-1277484697/solver-2682306-1277484697 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682306-1277484697.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= edd986756231058ab35f21017ebd98b6 RANDOM SEED=1071735647 node039.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 : 3000.267 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 : 3000.267 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1867244 kB Buffers: 11736 kB Cached: 89244 kB SwapCached: 5292 kB Active: 30600 kB Inactive: 82340 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1867244 kB SwapTotal: 4192956 kB SwapFree: 4140068 kB Dirty: 5340 kB Writeback: 0 kB AnonPages: 10936 kB Mapped: 12008 kB Slab: 56840 kB PageTables: 4164 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181024 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= 62312 MiB End job on node039 at 2010-06-25 19:21:40