Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
pb_cplex 2010-06-29 | ? (TO) | 1800.17 | 1223.82 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/golomb-rulers/normalized-OGR_18.opb |
MD5SUM | de4cbecd7c9968d40b279ce145b888a9 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 319 |
Best CPU time to get the best result obtained on this benchmark | 1798.03 |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 8883 |
Total number of constraints | 17459 |
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 | 17459 |
Minimum length of a constraint | 18 |
Maximum length of a constraint | 37 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2691 |
Number of bits of the biggest sum of numbers | 12 |
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_cplex 1.0 - 20100701 0.00/0.00 c Parsing opb file format. File HOME/instance-2695818-1278019748.opb. 0.00/0.00 c Instance file HOME/instance-2695818-1278019748.opb 0.00/0.00 c File size is 5036183 bytes. 6.68/6.78 c Highest Coefficient sum: 2691 6.68/6.78 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 6.79/6.86 c ============================[ Problem Statistics ]============================= 6.79/6.86 c | | 6.79/6.86 c | Parsing time: 6.82 s | 6.79/6.86 c | Number Variables: 8883 | 6.88/6.92 c | Number Constraints: 17459 | 6.88/6.92 c =============================================================================== 1800.17/1223.81 c Remaining time 1793.14 sec. 1800.17/1223.81 c 1800.17/1223.81 c *** INTERRUPTED *** 1800.17/1223.81 s UNKNOWN 1800.17/1223.81 c Total CPU time : 1797.16 s 1800.17/1223.81 c Memory used : 340.57 MB 1800.17/1223.81 c CPU time : 1797.16 s 1800.17/1223.81 c 1800.17/1223.81 c *** INTERRUPTED ***
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-2695818-1278019748/watcher-2695818-1278019748 -o /tmp/evaluation-result-2695818-1278019748/solver-2695818-1278019748 -C 1800 -W 2000 -M 1800 run HOME/instance-2695818-1278019748.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: 1.00 1.00 1.00 3/106 31031 /proc/meminfo: memFree=1661692/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [startup+0.030862 s] /proc/loadavg: 1.00 1.00 1.00 3/106 31031 /proc/meminfo: memFree=1661692/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101873 s] /proc/loadavg: 1.00 1.00 1.00 3/106 31031 /proc/meminfo: memFree=1661692/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.3019 s] /proc/loadavg: 1.00 1.00 1.00 3/106 31031 /proc/meminfo: memFree=1661692/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701958 s] /proc/loadavg: 1.00 1.00 1.00 3/106 31031 /proc/meminfo: memFree=1661692/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50108 s] /proc/loadavg: 1.00 1.00 1.00 2/108 31033 /proc/meminfo: memFree=1659072/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=20476 CPUtime=1.49 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 1381 0 0 0 149 0 0 0 25 0 1 0 143267575 20967424 1335 1992294400 134512640 146736320 4288985776 18446744073709551615 140648069 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31032/statm: 5119 1335 558 2985 0 823 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 29176 [startup+3.1013 s] /proc/loadavg: 1.00 1.00 1.00 2/108 31033 /proc/meminfo: memFree=1656840/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=23548 CPUtime=3.08 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 2424 0 0 0 308 0 0 0 25 0 1 0 143267575 24113152 2378 1992294400 134512640 146736320 4288985776 18446744073709551615 134537277 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31032/statm: 5887 2378 838 2985 0 1591 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 32248 [startup+6.30076 s] /proc/loadavg: 1.00 1.00 1.00 2/108 31033 /proc/meminfo: memFree=1650392/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=29940 CPUtime=6.28 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 4604 0 0 0 627 1 0 0 25 0 1 0 143267575 30658560 4525 1992294400 134512640 146736320 4288985776 18446744073709551615 140647808 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31032/statm: 7485 4525 1413 2985 0 3189 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 38640 [startup+12.7007 s] /proc/loadavg: 1.00 1.00 1.00 2/108 31033 /proc/meminfo: memFree=1592236/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=109912 CPUtime=12.68 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 43168 0 0 0 1254 14 0 0 25 0 1 0 143267575 112549888 18854 1992294400 134512640 146736320 4288985776 18446744073709551615 135983225 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31032/statm: 27478 18854 909 2985 0 24020 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 118612 [startup+25.5015 s] /proc/loadavg: 1.00 1.00 1.00 2/108 31035 /proc/meminfo: memFree=1568924/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=134436 CPUtime=25.48 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 86469 0 0 0 2517 31 0 0 25 0 1 0 143267575 137662464 24033 1992294400 134512640 146736320 4288985776 18446744073709551615 136015579 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31032/statm: 33609 24033 992 2985 0 30151 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 143136 [startup+51.1011 s] /proc/loadavg: 1.00 1.00 1.00 2/108 31035 /proc/meminfo: memFree=1555408/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=150132 CPUtime=51.07 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 120703 0 0 0 5061 46 0 0 25 0 1 0 143267575 153735168 27297 1992294400 134512640 146736320 4288985776 18446744073709551615 136015624 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31032/statm: 37533 27297 993 2985 0 34075 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 158832 [startup+102.309 s] /proc/loadavg: 1.00 1.00 1.00 2/108 31037 /proc/meminfo: memFree=1559252/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=146128 CPUtime=102.26 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 207471 0 0 0 10144 82 0 0 25 0 1 0 143267575 149635072 26387 1992294400 134512640 146736320 4288985776 18446744073709551615 137415495 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31032/statm: 36532 26387 993 2985 0 33074 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 154828 [startup+162.301 s] /proc/loadavg: 1.00 1.00 1.00 2/108 31037 /proc/meminfo: memFree=1568304/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=132652 CPUtime=162.23 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 303935 0 0 0 16101 122 0 0 25 0 1 0 143267575 135835648 24067 1992294400 134512640 146736320 4288985776 18446744073709551615 136015579 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31032/statm: 33163 24067 1017 2985 0 29705 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 141352 [startup+222.302 s] /proc/loadavg: 1.06 1.01 1.00 2/109 31043 /proc/meminfo: memFree=1458804/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=270312 CPUtime=223.2 /proc/31032/stat : 31032 (pb_cplex) S 31031 31031 30165 0 -1 4202496 347746 0 0 0 22182 138 0 0 25 0 2 0 143267575 276799488 51427 1992294400 134512640 146736320 4288985776 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 67578 51427 1056 2985 0 64120 0 [pid=31032/tid=31043] ppid=31031 vsize=270312 CPUtime=25.36 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 11367 0 0 0 2531 5 0 0 25 0 2 0 143285911 276799488 51427 1992294400 134512640 146736320 4288985776 18446744073709551615 136008050 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 223.2 Current children cumulated vsize (KiB) 279012 [startup+282.301 s] /proc/loadavg: 1.07 1.03 1.00 2/109 31045 /proc/meminfo: memFree=1441568/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=292732 CPUtime=284.36 /proc/31032/stat : 31032 (pb_cplex) S 31031 31031 30165 0 -1 4202496 366185 0 0 0 28284 152 0 0 19 0 2 0 143267575 299757568 55940 1992294400 134512640 146736320 4288985776 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 73183 55940 1073 2985 0 69725 0 [pid=31032/tid=31043] ppid=31031 vsize=292732 CPUtime=85.32 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 22541 0 0 0 8518 14 0 0 25 0 2 0 143285911 299757568 55940 1992294400 134512640 146736320 4288985776 18446744073709551615 136403112 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 284.36 Current children cumulated vsize (KiB) 301432 [startup+342.301 s] /proc/loadavg: 1.15 1.05 1.01 2/109 31047 /proc/meminfo: memFree=1439460/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=293444 CPUtime=345.48 /proc/31032/stat : 31032 (pb_cplex) S 31031 31031 30165 0 -1 4202496 372137 0 0 0 34393 155 0 0 19 0 2 0 143267575 300486656 56222 1992294400 134512640 146736320 4288985776 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 73361 56222 1073 2985 0 69903 0 [pid=31032/tid=31043] ppid=31031 vsize=293444 CPUtime=145.28 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 27255 0 0 0 14512 16 0 0 25 0 2 0 143285911 300486656 56222 1992294400 134512640 146736320 4288985776 18446744073709551615 135526867 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 345.48 Current children cumulated vsize (KiB) 302144 [startup+402.301 s] /proc/loadavg: 1.61 1.19 1.06 3/109 31049 /proc/meminfo: memFree=1434128/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=296776 CPUtime=453.35 ################ # More data... # ################ [pid=31032] ppid=31031 vsize=319772 CPUtime=890.48 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 432547 0 0 0 88834 214 0 0 25 0 2 0 143267575 327446528 63050 1992294400 134512640 146736320 4288985776 18446744073709551615 135454093 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 79943 63050 1075 2985 0 76485 0 [pid=31032/tid=31043] ppid=31031 vsize=319772 CPUtime=402.11 /proc/31032/task/31043/stat : 31043 (pb_cplex) S 31031 31031 30165 0 -1 4202560 53383 0 0 0 40169 42 0 0 25 0 2 0 143285911 327446528 63050 1992294400 134512640 146736320 4288985776 18446744073709551615 144580073 0 2 4096 16387 18446604437832755968 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 890.48 Current children cumulated vsize (KiB) 328472 [startup+702.301 s] /proc/loadavg: 1.32 1.44 1.21 3/109 31057 /proc/meminfo: memFree=1411808/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=317700 CPUtime=953.22 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 433798 0 0 0 95107 215 0 0 25 0 2 0 143267575 325324800 63010 1992294400 134512640 146736320 4288985776 18446744073709551615 135526330 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 79425 63010 1075 2985 0 75967 0 [pid=31032/tid=31043] ppid=31031 vsize=317700 CPUtime=404.87 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 53673 0 0 0 40445 42 0 0 24 0 2 0 143285911 325324800 63010 1992294400 134512640 146736320 4288985776 18446744073709551615 139028303 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 953.22 Current children cumulated vsize (KiB) 326400 [startup+762.31 s] /proc/loadavg: 1.75 1.54 1.26 3/109 31057 /proc/meminfo: memFree=1406228/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=323472 CPUtime=1072.75 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 465664 0 0 0 107036 239 0 0 25 0 2 0 143267575 331235328 64391 1992294400 134512640 146736320 4288985776 18446744073709551615 136008050 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 80868 64391 1071 2985 0 77410 0 [pid=31032/tid=31043] ppid=31031 vsize=323472 CPUtime=464.41 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 79222 0 0 0 46380 61 0 0 25 0 2 0 143285911 331235328 64391 1992294400 134512640 146736320 4288985776 18446744073709551615 139028318 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1072.75 Current children cumulated vsize (KiB) 332172 [startup+822.302 s] /proc/loadavg: 1.91 1.62 1.30 3/109 31059 /proc/meminfo: memFree=1404740/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=324148 CPUtime=1192.25 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 470992 0 0 0 118981 244 0 0 25 0 2 0 143267575 331927552 64627 1992294400 134512640 146736320 4288985776 18446744073709551615 135450613 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 81037 64627 1071 2985 0 77579 0 [pid=31032/tid=31043] ppid=31031 vsize=324148 CPUtime=523.94 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 83273 0 0 0 52329 65 0 0 25 0 2 0 143285911 331927552 64627 1992294400 134512640 146736320 4288985776 18446744073709551615 139042888 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1192.25 Current children cumulated vsize (KiB) 332848 [startup+882.302 s] /proc/loadavg: 1.40 1.54 1.29 2/109 31061 /proc/meminfo: memFree=1404244/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=327484 CPUtime=1264.83 /proc/31032/stat : 31032 (pb_cplex) S 31031 31031 30165 0 -1 4202496 479361 0 0 0 126234 249 0 0 25 0 2 0 143267575 335343616 64934 1992294400 134512640 146736320 4288985776 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 81871 64934 1071 2985 0 78413 0 [pid=31032/tid=31043] ppid=31031 vsize=327484 CPUtime=583.82 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 90379 0 0 0 58313 69 0 0 25 0 2 0 143285911 335343616 64934 1992294400 134512640 146736320 4288985776 18446744073709551615 136008065 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1264.83 Current children cumulated vsize (KiB) 336184 [startup+942.301 s] /proc/loadavg: 1.63 1.56 1.31 3/109 31063 /proc/meminfo: memFree=1386760/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=346276 CPUtime=1365.06 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 513529 0 0 0 136228 278 0 0 25 0 2 0 143267575 354586624 69215 1992294400 134512640 146736320 4288985776 18446744073709551615 135526874 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 86569 69215 1056 2985 0 83111 0 [pid=31032/tid=31043] ppid=31031 vsize=346276 CPUtime=643.48 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 110289 0 0 0 64264 84 0 0 25 0 2 0 143285911 354586624 69215 1992294400 134512640 146736320 4288985776 18446744073709551615 136018922 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1365.06 Current children cumulated vsize (KiB) 354976 [startup+1002.3 s] /proc/loadavg: 1.86 1.64 1.35 3/109 31065 /proc/meminfo: memFree=1386512/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=346276 CPUtime=1484.56 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 521962 0 0 0 148172 284 0 0 25 0 2 0 143267575 354586624 69244 1992294400 134512640 146736320 4288985776 18446744073709551615 136008053 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 86569 69244 1056 2985 0 83111 0 [pid=31032/tid=31043] ppid=31031 vsize=346276 CPUtime=703.01 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 114185 0 0 0 70214 87 0 0 25 0 2 0 143285911 354586624 69244 1992294400 134512640 146736320 4288985776 18446744073709551615 139044550 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1484.56 Current children cumulated vsize (KiB) 354976 [startup+1062.3 s] /proc/loadavg: 1.31 1.52 1.33 2/109 31065 /proc/meminfo: memFree=1385272/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=348924 CPUtime=1547.19 /proc/31032/stat : 31032 (pb_cplex) S 31031 31031 30165 0 -1 4202496 527336 0 0 0 154432 287 0 0 25 0 2 0 143267575 357298176 69589 1992294400 134512640 146736320 4288985776 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 87231 69589 1056 2985 0 83773 0 [pid=31032/tid=31043] ppid=31031 vsize=348924 CPUtime=762.96 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 118724 0 0 0 76208 88 0 0 25 0 2 0 143285911 357298176 69589 1992294400 134512640 146736320 4288985776 18446744073709551615 139042980 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1547.19 Current children cumulated vsize (KiB) 357624 [startup+1122.3 s] /proc/loadavg: 1.11 1.42 1.30 2/109 31067 /proc/meminfo: memFree=1385272/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=348924 CPUtime=1607.17 /proc/31032/stat : 31032 (pb_cplex) S 31031 31031 30165 0 -1 4202496 532562 0 0 0 160427 290 0 0 25 0 2 0 143267575 357298176 69589 1992294400 134512640 146736320 4288985776 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 87231 69589 1056 2985 0 83773 0 [pid=31032/tid=31043] ppid=31031 vsize=348924 CPUtime=822.95 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 123950 0 0 0 82204 91 0 0 25 0 2 0 143285911 357298176 69589 1992294400 134512640 146736320 4288985776 18446744073709551615 136008053 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1607.17 Current children cumulated vsize (KiB) 357624 [startup+1182.3 s] /proc/loadavg: 1.65 1.51 1.34 3/109 31069 /proc/meminfo: memFree=1383660/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=348736 CPUtime=1717.5 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 544165 0 0 0 171452 298 0 0 25 0 2 0 143267575 357105664 69964 1992294400 134512640 146736320 4288985776 18446744073709551615 136008065 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 87184 69964 1066 2985 0 83726 0 [pid=31032/tid=31043] ppid=31031 vsize=348736 CPUtime=882.55 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 128560 0 0 0 88161 94 0 0 25 0 2 0 143285911 357105664 69964 1992294400 134512640 146736320 4288985776 18446744073709551615 135526863 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1717.5 Current children cumulated vsize (KiB) 357436 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1223.8 s] /proc/loadavg: 1.82 1.57 1.37 3/109 31071 /proc/meminfo: memFree=1382420/2059040 swapFree=4140152/4192956 [pid=31031] ppid=31029 vsize=8700 CPUtime=0 /proc/31031/stat : 31031 (run) S 31029 31031 30165 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 143267575 8908800 249 1992294400 4194304 4922060 140734121537968 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31031/statm: 2175 249 208 178 0 68 0 [pid=31032] ppid=31031 vsize=348736 CPUtime=1800.17 /proc/31032/stat : 31032 (pb_cplex) R 31031 31031 30165 0 -1 4202496 550807 0 0 0 179714 303 0 0 25 0 2 0 143267575 357105664 70208 1992294400 134512640 146736320 4288985776 18446744073709551615 136008450 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31032/statm: 87184 70208 1066 2985 0 83726 0 [pid=31032/tid=31043] ppid=31031 vsize=348736 CPUtime=923.72 /proc/31032/task/31043/stat : 31043 (pb_cplex) R 31031 31031 30165 0 -1 4202560 130743 0 0 0 92276 96 0 0 25 0 2 0 143285911 357105664 70208 1992294400 134512640 146736320 4288985776 18446744073709551615 136403116 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1800.17 Current children cumulated vsize (KiB) 357436 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 31031 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=999 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=999 # CPU time returned by wait4() is 0.001998 # while last known CPU time is 1800.17 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 1223.82 CPU time (s): 1800.17 CPU user time (s): 1797.14 CPU system time (s): 3.03 CPU usage (%): 147.094 Max. virtual memory (cumulated for all children) (KiB): 363320 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 364 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= 2 runsolver used 2.04869 second user time and 6.33704 second system time The end
Begin job on node039 at 2010-07-01 23:29:08 IDJOB=2695818 IDBENCH=2630 IDSOLVER=1209 FILE ID=node039/2695818-1278019748 PBS_JOBID= 11198724 Free space on /tmp= 62284 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_18.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695818-1278019748/watcher-2695818-1278019748 -o /tmp/evaluation-result-2695818-1278019748/solver-2695818-1278019748 -C 1800 -W 2000 -M 1800 run HOME/instance-2695818-1278019748.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= de4cbecd7c9968d40b279ce145b888a9 RANDOM SEED=1402074 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: 1662096 kB Buffers: 109372 kB Cached: 190016 kB SwapCached: 6192 kB Active: 173516 kB Inactive: 139520 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1662096 kB SwapTotal: 4192956 kB SwapFree: 4140152 kB Dirty: 21828 kB Writeback: 0 kB AnonPages: 12016 kB Mapped: 11944 kB Slab: 62076 kB PageTables: 4180 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182536 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= 62268 MiB End job on node039 at 2010-07-01 23:49:34