Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
pb_cplex 2010-06-29 | ? (TO) | 1800.08 | 1214.82 |
Name | normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/ ~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-4.opb |
MD5SUM | 4acf18ad1cd52676d2699a99f210ed0a |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | -33 |
Best CPU time to get the best result obtained on this benchmark | 1789.88 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -35 |
Optimality of the best value was proved | YES |
Number of variables | 595 |
Total number of constraints | 27842 |
Number of constraints which are clauses | 27842 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 2 |
Number of terms in the objective function | 595 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 595 |
Number of bits of the sum of numbers in the objective function | 10 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 595 |
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 |
0.00/0.00 c pb_cplex 1.0 - 20100701 0.00/0.00 c Parsing opb file format. File HOME/instance-2696016-1278019611.opb. 0.00/0.00 c Instance file HOME/instance-2696016-1278019611.opb 0.00/0.00 c File size is 663564 bytes. 0.00/0.25 c Highest Coefficient sum: 3 0.00/0.25 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.29 c ============================[ Problem Statistics ]============================= 0.00/0.29 c | | 0.00/0.29 c | Parsing time: 0.27 s | 0.00/0.29 c | Number Variables: 595 | 0.00/0.29 c | Number Constraints: 27842 | 0.00/0.29 c =============================================================================== 1800.08/1214.81 c Remaining time 1799.72 sec. 1800.08/1214.81 c 1800.08/1214.81 c *** INTERRUPTED *** 1800.08/1214.81 s UNKNOWN 1800.08/1214.81 c Total CPU time : 1798.52 s 1800.08/1214.81 c Memory used : 105.29 MB 1800.08/1214.81 c CPU time : 1798.52 s 1800.08/1214.81 c 1800.08/1214.81 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-2696016-1278019611/watcher-2696016-1278019611 -o /tmp/evaluation-result-2696016-1278019611/solver-2696016-1278019611 -C 1800 -W 2000 -M 1800 run HOME/instance-2696016-1278019611.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: 2.06 2.02 1.87 3/106 24441 /proc/meminfo: memFree=1463124/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [startup+0.0509139 s] /proc/loadavg: 2.06 2.02 1.87 3/106 24441 /proc/meminfo: memFree=1463124/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100925 s] /proc/loadavg: 2.06 2.02 1.87 3/106 24441 /proc/meminfo: memFree=1463124/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.303853 s] /proc/loadavg: 2.06 2.02 1.87 3/106 24441 /proc/meminfo: memFree=1463124/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700859 s] /proc/loadavg: 2.06 2.02 1.87 3/106 24441 /proc/meminfo: memFree=1463124/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50087 s] /proc/loadavg: 2.06 2.02 1.87 2/108 24443 /proc/meminfo: memFree=1445252/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=41420 CPUtime=1.48 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 7302 0 0 0 146 2 0 0 19 0 1 0 177562709 42414080 5748 1992294400 134512640 146736320 4287604080 18446744073709551615 138412940 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/24442/statm: 10355 5748 894 2985 0 6897 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 50120 [startup+3.1009 s] /proc/loadavg: 1.97 2.01 1.86 2/108 24443 /proc/meminfo: memFree=1443020/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=41804 CPUtime=3.08 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 7306 0 0 0 306 2 0 0 23 0 1 0 177562709 42807296 5752 1992294400 134512640 146736320 4287604080 18446744073709551615 138658263 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24442/statm: 10451 5752 894 2985 0 6993 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 50504 [startup+6.30095 s] /proc/loadavg: 1.97 2.01 1.86 2/108 24443 /proc/meminfo: memFree=1442524/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=42180 CPUtime=6.27 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 7543 0 0 0 625 2 0 0 25 0 1 0 177562709 43192320 5882 1992294400 134512640 146736320 4287604080 18446744073709551615 138768456 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/24442/statm: 10545 5882 897 2985 0 7087 0 Current children cumulated CPU time (s) 6.27 Current children cumulated vsize (KiB) 50880 [startup+12.7001 s] /proc/loadavg: 1.82 1.97 1.85 2/108 24443 /proc/meminfo: memFree=1432356/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=56880 CPUtime=12.67 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 10877 0 0 0 1263 4 0 0 25 0 1 0 177562709 58245120 8534 1992294400 134512640 146736320 4287604080 18446744073709551615 137698808 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/24442/statm: 14220 8534 986 2985 0 10762 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 65580 [startup+25.5003 s] /proc/loadavg: 1.70 1.94 1.84 2/108 24445 /proc/meminfo: memFree=1432728/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=55644 CPUtime=25.47 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 16310 0 0 0 2540 7 0 0 25 0 1 0 177562709 56979456 8477 1992294400 134512640 146736320 4287604080 18446744073709551615 139044580 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/24442/statm: 13911 8477 1016 2985 0 10453 0 Current children cumulated CPU time (s) 25.47 Current children cumulated vsize (KiB) 64344 [startup+51.1007 s] /proc/loadavg: 1.46 1.86 1.82 2/108 24445 /proc/meminfo: memFree=1432232/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=54104 CPUtime=51.05 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 20596 0 0 0 5095 10 0 0 25 0 1 0 177562709 55402496 8200 1992294400 134512640 146736320 4287604080 18446744073709551615 136017491 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/24442/statm: 13526 8200 1018 2985 0 10068 0 Current children cumulated CPU time (s) 51.05 Current children cumulated vsize (KiB) 62804 [startup+102.309 s] /proc/loadavg: 1.18 1.72 1.77 2/108 24447 /proc/meminfo: memFree=1433224/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=54568 CPUtime=102.22 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 23802 0 0 0 10208 14 0 0 25 0 1 0 177562709 55877632 8313 1992294400 134512640 146736320 4287604080 18446744073709551615 136017757 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/24442/statm: 13642 8313 1023 2985 0 10184 0 Current children cumulated CPU time (s) 102.22 Current children cumulated vsize (KiB) 63268 [startup+162.301 s] /proc/loadavg: 1.06 1.58 1.72 2/108 24447 /proc/meminfo: memFree=1432480/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=55300 CPUtime=162.19 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 23972 0 0 0 16201 18 0 0 25 0 1 0 177562709 56627200 8479 1992294400 134512640 146736320 4287604080 18446744073709551615 136017777 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/24442/statm: 13825 8479 1021 2985 0 10367 0 Current children cumulated CPU time (s) 162.19 Current children cumulated vsize (KiB) 64000 [startup+222.301 s] /proc/loadavg: 1.02 1.47 1.67 2/109 24450 /proc/meminfo: memFree=1419452/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=84708 CPUtime=222.15 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 27932 0 0 0 22193 22 0 0 25 0 2 0 177562709 86740992 11756 1992294400 134512640 146736320 4287604080 18446744073709551615 136017672 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/24442/statm: 21177 11756 1049 2985 0 17719 0 [pid=24442/tid=24450] ppid=24441 vsize=84708 CPUtime=0 /proc/24442/task/24450/stat : 24450 (pb_cplex) S 24441 24441 23921 0 -1 4202560 6 0 0 0 0 0 0 0 18 0 2 0 177582939 86740992 11756 1992294400 134512640 146736320 4287604080 18446744073709551615 144580073 0 2 4096 16387 18446604437810508992 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 222.15 Current children cumulated vsize (KiB) 93408 [startup+282.3 s] /proc/loadavg: 1.27 1.46 1.65 3/109 24452 /proc/meminfo: memFree=1412384/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=94028 CPUtime=306.97 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 29846 0 0 0 30670 27 0 0 25 0 2 0 177562709 96284672 13578 1992294400 134512640 146736320 4287604080 18446744073709551615 136001974 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/24442/statm: 23507 13578 1054 2985 0 20049 0 [pid=24442/tid=24450] ppid=24441 vsize=94028 CPUtime=45.11 /proc/24442/task/24450/stat : 24450 (pb_cplex) R 24441 24441 23921 0 -1 4202560 1917 0 0 0 4509 2 0 0 25 0 2 0 177582939 96284672 13578 1992294400 134512640 146736320 4287604080 18446744073709551615 136000050 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 306.97 Current children cumulated vsize (KiB) 102728 [startup+342.3 s] /proc/loadavg: 1.76 1.57 1.67 3/109 24454 /proc/meminfo: memFree=1412012/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=94088 CPUtime=420.76 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 29886 0 0 0 42044 32 0 0 25 0 2 0 177562709 96346112 13618 1992294400 134512640 146736320 4287604080 18446744073709551615 136008050 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/24442/statm: 23522 13618 1054 2985 0 20064 0 [pid=24442/tid=24450] ppid=24441 vsize=94088 CPUtime=100.4 /proc/24442/task/24450/stat : 24450 (pb_cplex) R 24441 24441 23921 0 -1 4202560 1917 0 0 0 10037 3 0 0 25 0 2 0 177582939 96346112 13618 1992294400 134512640 146736320 4287604080 18446744073709551615 136494568 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 420.76 Current children cumulated vsize (KiB) 102788 [startup+402.3 s] /proc/loadavg: 2.01 1.68 1.70 3/109 24456 /proc/meminfo: memFree=1412012/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=94088 CPUtime=540.28 ################ # More data... # ################ [startup+642.3 s] /proc/loadavg: 1.88 1.82 1.75 3/109 24462 /proc/meminfo: memFree=1411516/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=94508 CPUtime=1001.28 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 30041 0 0 0 100065 63 0 0 25 0 2 0 177562709 96776192 13744 1992294400 134512640 146736320 4287604080 18446744073709551615 139042901 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/24442/statm: 23627 13744 1066 2985 0 20169 0 [pid=24442/tid=24450] ppid=24441 vsize=94508 CPUtime=393.89 /proc/24442/task/24450/stat : 24450 (pb_cplex) R 24441 24441 23921 0 -1 4202560 1971 0 0 0 39375 14 0 0 25 0 2 0 177582939 96776192 13744 1992294400 134512640 146736320 4287604080 18446744073709551615 136403116 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1001.28 Current children cumulated vsize (KiB) 103208 [startup+702.3 s] /proc/loadavg: 2.02 1.87 1.77 3/109 24464 /proc/meminfo: memFree=1411268/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=94508 CPUtime=1113.46 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 32783 0 0 0 111276 70 0 0 25 0 2 0 177562709 96776192 13755 1992294400 134512640 146736320 4287604080 18446744073709551615 135450745 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/24442/statm: 23627 13755 1066 2985 0 20169 0 [pid=24442/tid=24450] ppid=24441 vsize=94508 CPUtime=453.44 /proc/24442/task/24450/stat : 24450 (pb_cplex) R 24441 24441 23921 0 -1 4202560 4713 0 0 0 45327 17 0 0 25 0 2 0 177582939 96776192 13755 1992294400 134512640 146736320 4287604080 18446744073709551615 139042888 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1113.46 Current children cumulated vsize (KiB) 103208 [startup+762.308 s] /proc/loadavg: 1.45 1.74 1.73 2/108 24464 /proc/meminfo: memFree=1426652/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=61576 CPUtime=1184.9 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 40750 0 0 0 118411 79 0 0 25 0 1 0 177562709 63053824 9852 1992294400 134512640 146736320 4287604080 18446744073709551615 136403116 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/24442/statm: 15394 9852 1079 2985 0 11936 0 Current children cumulated CPU time (s) 1184.9 Current children cumulated vsize (KiB) 70276 [startup+822.301 s] /proc/loadavg: 1.16 1.60 1.68 2/108 24466 /proc/meminfo: memFree=1426156/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=62424 CPUtime=1244.86 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 41884 0 0 0 124404 82 0 0 25 0 1 0 177562709 63922176 9898 1992294400 134512640 146736320 4287604080 18446744073709551615 136403132 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/24442/statm: 15606 9898 1079 2985 0 12148 0 Current children cumulated CPU time (s) 1244.86 Current children cumulated vsize (KiB) 71124 [startup+882.3 s] /proc/loadavg: 1.06 1.49 1.63 2/108 24468 /proc/meminfo: memFree=1421568/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=69232 CPUtime=1304.83 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 44379 0 0 0 130397 86 0 0 25 0 1 0 177562709 70893568 11139 1992294400 134512640 146736320 4287604080 18446744073709551615 135460530 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/24442/statm: 17308 11139 1079 2985 0 13850 0 Current children cumulated CPU time (s) 1304.83 Current children cumulated vsize (KiB) 77932 [startup+942.3 s] /proc/loadavg: 1.09 1.41 1.60 2/109 24474 /proc/meminfo: memFree=1397132/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=106140 CPUtime=1368.2 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 58707 0 0 0 136726 94 0 0 25 0 2 0 177562709 108687360 17262 1992294400 134512640 146736320 4287604080 18446744073709551615 136008050 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/24442/statm: 26535 17262 1080 2985 0 23077 0 [pid=24442/tid=24474] ppid=24441 vsize=106140 CPUtime=0 /proc/24442/task/24474/stat : 24474 (pb_cplex) S 24441 24441 23921 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 2 0 177656536 108687360 17262 1992294400 134512640 146736320 4287604080 18446744073709551615 144580073 0 2 4096 16387 18446604437810508992 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1368.2 Current children cumulated vsize (KiB) 114840 [startup+1002.3 s] /proc/loadavg: 1.24 1.38 1.57 2/109 24476 /proc/meminfo: memFree=1394776/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=107872 CPUtime=1440.69 /proc/24442/stat : 24442 (pb_cplex) S 24441 24441 23921 0 -1 4202496 74469 0 0 0 143967 102 0 0 25 0 2 0 177562709 110460928 17808 1992294400 134512640 146736320 4287604080 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/24442/statm: 26968 17808 1079 2985 0 23510 0 [pid=24442/tid=24474] ppid=24441 vsize=107872 CPUtime=18.16 /proc/24442/task/24474/stat : 24474 (pb_cplex) R 24441 24441 23921 0 -1 4202560 1083 0 0 0 1815 1 0 0 25 0 2 0 177656536 110460928 17808 1992294400 134512640 146736320 4287604080 18446744073709551615 136007661 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1440.69 Current children cumulated vsize (KiB) 116572 [startup+1062.3 s] /proc/loadavg: 1.37 1.37 1.55 3/109 24476 /proc/meminfo: memFree=1388328/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=113596 CPUtime=1515.22 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 83847 0 0 0 151411 111 0 0 25 0 2 0 177562709 116322304 18845 1992294400 134512640 146736320 4287604080 18446744073709551615 139044505 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/24442/statm: 28399 18845 1079 2985 0 24941 0 [pid=24442/tid=24474] ppid=24441 vsize=113596 CPUtime=78.02 /proc/24442/task/24474/stat : 24474 (pb_cplex) R 24441 24441 23921 0 -1 4202560 5219 0 0 0 7796 6 0 0 25 0 2 0 177656536 116322304 18845 1992294400 134512640 146736320 4287604080 18446744073709551615 136007626 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1515.22 Current children cumulated vsize (KiB) 122296 [startup+1122.3 s] /proc/loadavg: 1.73 1.46 1.57 3/109 24478 /proc/meminfo: memFree=1390188/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=113812 CPUtime=1615.84 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 104740 0 0 0 161460 124 0 0 25 0 2 0 177562709 116543488 18911 1992294400 134512640 146736320 4287604080 18446744073709551615 135523307 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/24442/statm: 28453 18911 1079 2985 0 24995 0 [pid=24442/tid=24474] ppid=24441 vsize=113812 CPUtime=137.06 /proc/24442/task/24474/stat : 24474 (pb_cplex) R 24441 24441 23921 0 -1 4202560 9429 0 0 0 13697 9 0 0 25 0 2 0 177656536 116543488 18911 1992294400 134512640 146736320 4287604080 18446744073709551615 139046527 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1615.84 Current children cumulated vsize (KiB) 122512 [startup+1182.3 s] /proc/loadavg: 1.90 1.56 1.59 3/109 24480 /proc/meminfo: memFree=1390932/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=110584 CPUtime=1735.35 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 145879 0 0 0 173388 147 0 0 25 0 2 0 177562709 113238016 18143 1992294400 134512640 146736320 4287604080 18446744073709551615 136382025 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/24442/statm: 27646 18143 1079 2985 0 24188 0 [pid=24442/tid=24474] ppid=24441 vsize=110584 CPUtime=196.6 /proc/24442/task/24474/stat : 24474 (pb_cplex) R 24441 24441 23921 0 -1 4202560 19656 0 0 0 19646 14 0 0 25 0 2 0 177656536 113238016 18143 1992294400 134512640 146736320 4287604080 18446744073709551615 139023063 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1735.35 Current children cumulated vsize (KiB) 119284 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1214.8 s] /proc/loadavg: 1.94 1.60 1.60 3/109 24480 /proc/meminfo: memFree=1393660/2059040 swapFree=4139236/4192956 [pid=24441] ppid=24439 vsize=8700 CPUtime=0 /proc/24441/stat : 24441 (run) S 24439 24441 23921 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 177562709 8908800 248 1992294400 4194304 4922060 140735350133392 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/24441/statm: 2175 248 208 178 0 68 0 [pid=24442] ppid=24441 vsize=107812 CPUtime=1800.08 /proc/24442/stat : 24442 (pb_cplex) R 24441 24441 23921 0 -1 4202496 164874 0 0 0 179850 158 0 0 25 0 2 0 177562709 110399488 17853 1992294400 134512640 146736320 4287604080 18446744073709551615 136007668 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/24442/statm: 26953 17853 1079 2985 0 23495 0 [pid=24442/tid=24474] ppid=24441 vsize=107812 CPUtime=228.85 /proc/24442/task/24474/stat : 24474 (pb_cplex) R 24441 24441 23921 0 -1 4202560 22706 0 0 0 22869 16 0 0 25 0 2 0 177656536 110399488 17853 1992294400 134512640 146736320 4287604080 18446744073709551615 139044580 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1800.08 Current children cumulated vsize (KiB) 116512 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 24441 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=0 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=1999 # CPU time returned by wait4() is 0.001999 # while last known CPU time is 1800.08 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 1214.82 CPU time (s): 1800.08 CPU user time (s): 1798.5 CPU system time (s): 1.58 CPU usage (%): 148.177 Max. virtual memory (cumulated for all children) (KiB): 126500 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 363 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 2.39064 second user time and 6.46702 second system time The end
Begin job on node010 at 2010-07-01 23:26:51 IDJOB=2696016 IDBENCH=2270 IDSOLVER=1209 FILE ID=node010/2696016-1278019611 PBS_JOBID= 11198745 Free space on /tmp= 62292 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-4.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696016-1278019611/watcher-2696016-1278019611 -o /tmp/evaluation-result-2696016-1278019611/solver-2696016-1278019611 -C 1800 -W 2000 -M 1800 run HOME/instance-2696016-1278019611.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4acf18ad1cd52676d2699a99f210ed0a RANDOM SEED=246278269 node010.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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1463652 kB Buffers: 146272 kB Cached: 337268 kB SwapCached: 7228 kB Active: 229072 kB Inactive: 268636 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1463652 kB SwapTotal: 4192956 kB SwapFree: 4139236 kB Dirty: 17252 kB Writeback: 0 kB AnonPages: 12344 kB Mapped: 12076 kB Slab: 75756 kB PageTables: 4176 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183436 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= 62276 MiB End job on node010 at 2010-07-01 23:47:08