Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
pb_cplex 2010-06-29 | ? (TO) | 1800.03 | 1005.92 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/ vtxcov/normalized-vtxcov_v2000_e4000_43.opb.PB06.opb |
MD5SUM | a5f043ce08e99e0db4435bd2e8b3d7e9 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 1049 |
Best CPU time to get the best result obtained on this benchmark | 1789.68 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1036 |
Optimality of the best value was proved | NO |
Number of variables | 1968 |
Total number of constraints | 4000 |
Number of constraints which are clauses | 4000 |
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 | 1968 |
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 | 1968 |
Number of bits of the sum of numbers in the objective function | 11 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 1968 |
Number of bits of the biggest sum of numbers | 11 |
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-2695866-1278017665.opb. 0.00/0.00 c Instance file HOME/instance-2695866-1278017665.opb 0.00/0.00 c File size is 112300 bytes. 0.00/1.00 c Highest Coefficient sum: 3 0.00/1.00 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.99/1.01 c ============================[ Problem Statistics ]============================= 0.99/1.01 c | | 0.99/1.01 c | Parsing time: 1.00 s | 0.99/1.01 c | Number Variables: 1968 | 0.99/1.01 c | Number Constraints: 4000 | 0.99/1.01 c =============================================================================== 1800.03/1005.91 c Remaining time 1799.00 sec. 1800.03/1005.91 c 1800.03/1005.91 c *** INTERRUPTED *** 1800.03/1005.91 s UNKNOWN 1800.03/1005.91 c Total CPU time : 1797.63 s 1800.03/1005.91 c Memory used : 80.39 MB 1800.03/1005.91 c CPU time : 1797.63 s 1800.03/1005.91 c 1800.03/1005.91 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-2695866-1278017665/watcher-2695866-1278017665 -o /tmp/evaluation-result-2695866-1278017665/solver-2695866-1278017665 -C 1800 -W 2000 -M 1800 run HOME/instance-2695866-1278017665.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: 2.05 2.16 1.95 3/106 31466 /proc/meminfo: memFree=1347992/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) R 31464 31466 31160 0 -1 4202496 349 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972515733 0 65538 4100 65536 0 0 0 17 1 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [startup+0.0561911 s] /proc/loadavg: 2.05 2.16 1.95 3/106 31466 /proc/meminfo: memFree=1347992/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101198 s] /proc/loadavg: 2.05 2.16 1.95 3/106 31466 /proc/meminfo: memFree=1347992/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301234 s] /proc/loadavg: 2.05 2.16 1.95 3/106 31466 /proc/meminfo: memFree=1347992/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700308 s] /proc/loadavg: 2.05 2.16 1.95 3/106 31466 /proc/meminfo: memFree=1347992/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50045 s] /proc/loadavg: 2.05 2.16 1.95 2/108 31470 /proc/meminfo: memFree=1345868/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=25332 CPUtime=1.48 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 4558 0 0 0 146 2 0 0 25 0 1 0 143058830 25939968 2956 1992294400 134512640 146736320 4294842400 18446744073709551615 136475822 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31467/statm: 6333 2956 997 2985 0 2875 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 34032 [startup+3.10074 s] /proc/loadavg: 2.05 2.16 1.95 2/108 31470 /proc/meminfo: memFree=1339420/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=25788 CPUtime=3.09 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 5190 0 0 0 306 3 0 0 25 0 1 0 143058830 26406912 3116 1992294400 134512640 146736320 4294842400 18446744073709551615 139044554 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31467/statm: 6447 3116 998 2985 0 2989 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 34488 [startup+6.30032 s] /proc/loadavg: 2.05 2.16 1.95 2/108 31470 /proc/meminfo: memFree=1338056/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=25620 CPUtime=6.28 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 5998 0 0 0 624 4 0 0 25 0 1 0 143058830 26234880 3131 1992294400 134512640 146736320 4294842400 18446744073709551615 136475826 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31467/statm: 6405 3131 998 2985 0 2947 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 34320 [startup+12.7015 s] /proc/loadavg: 1.96 2.14 1.94 2/108 31470 /proc/meminfo: memFree=1336568/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=25856 CPUtime=12.68 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 7928 0 0 0 1263 5 0 0 25 0 1 0 143058830 26476544 3168 1992294400 134512640 146736320 4294842400 18446744073709551615 136015700 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31467/statm: 6464 3168 998 2985 0 3006 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 34556 [startup+25.5018 s] /proc/loadavg: 1.75 2.08 1.93 2/108 31470 /proc/meminfo: memFree=1337684/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=26052 CPUtime=25.47 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 12025 0 0 0 2541 6 0 0 25 0 1 0 143058830 26677248 3255 1992294400 134512640 146736320 4294842400 18446744073709551615 136385183 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/31467/statm: 6513 3255 999 2985 0 3055 0 Current children cumulated CPU time (s) 25.47 Current children cumulated vsize (KiB) 34752 [startup+51.1015 s] /proc/loadavg: 1.84 2.08 1.93 3/109 31471 /proc/meminfo: memFree=1331476/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=45200 CPUtime=67.49 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 13980 0 0 0 6739 10 0 0 22 0 2 0 143058830 46284800 5026 1992294400 134512640 146736320 4294842400 18446744073709551615 136008606 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 11300 5026 1031 2985 0 7842 0 [pid=31467/tid=31471] ppid=31466 vsize=45200 CPUtime=18.2 /proc/31467/task/31471/stat : 31471 (pb_cplex) R 31466 31466 31160 0 -1 4202560 532 0 0 0 1819 1 0 0 25 0 2 0 143061858 46284800 5026 1992294400 134512640 146736320 4294842400 18446744073709551615 135455289 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 67.49 Current children cumulated vsize (KiB) 53900 [startup+102.309 s] /proc/loadavg: 1.68 1.99 1.90 3/109 31473 /proc/meminfo: memFree=1330112/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=45336 CPUtime=153.84 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 14896 0 0 0 15365 19 0 0 22 0 2 0 143058830 46424064 5151 1992294400 134512640 146736320 4294842400 18446744073709551615 136403112 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 11334 5151 1082 2985 0 7876 0 [pid=31467/tid=31471] ppid=31466 vsize=45336 CPUtime=61.78 /proc/31467/task/31471/stat : 31471 (pb_cplex) R 31466 31466 31160 0 -1 4202560 1044 0 0 0 6173 5 0 0 21 0 2 0 143061858 46424064 5151 1992294400 134512640 146736320 4294842400 18446744073709551615 136008245 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 153.84 Current children cumulated vsize (KiB) 54036 [startup+162.302 s] /proc/loadavg: 1.61 1.89 1.87 3/109 31476 /proc/meminfo: memFree=1318828/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=55236 CPUtime=234.64 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 18867 0 0 0 23439 25 0 0 25 0 2 0 143058830 56561664 8183 1992294400 134512640 146736320 4294842400 18446744073709551615 136475864 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31467/statm: 13809 8183 1087 2985 0 10351 0 [pid=31467/tid=31474] ppid=31466 vsize=55236 CPUtime=23.97 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 401 0 0 0 2396 1 0 0 25 0 2 0 143072047 56561664 8183 1992294400 134512640 146736320 4294842400 18446744073709551615 136008454 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 234.64 Current children cumulated vsize (KiB) 63936 [startup+222.302 s] /proc/loadavg: 1.75 1.86 1.86 3/109 31476 /proc/meminfo: memFree=1318208/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=56884 CPUtime=337.21 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 19843 0 0 0 33685 36 0 0 18 0 2 0 143058830 58249216 8388 1992294400 134512640 146736320 4294842400 18446744073709551615 136385174 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31467/statm: 14221 8388 1085 2985 0 10763 0 [pid=31467/tid=31474] ppid=31466 vsize=56884 CPUtime=74.18 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 523 0 0 0 7410 8 0 0 25 0 2 0 143072047 58249216 8388 1992294400 134512640 146736320 4294842400 18446744073709551615 136003550 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 337.21 Current children cumulated vsize (KiB) 65584 [startup+282.301 s] /proc/loadavg: 1.70 1.82 1.84 3/109 31478 /proc/meminfo: memFree=1317588/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=57148 CPUtime=445 /proc/31467/stat : 31467 (pb_cplex) S 31466 31466 31160 0 -1 4202496 23164 0 0 0 44452 48 0 0 21 0 2 0 143058830 58519552 8482 1992294400 134512640 146736320 4294842400 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 14287 8482 1085 2985 0 10829 0 [pid=31467/tid=31474] ppid=31466 vsize=57148 CPUtime=127.68 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 548 0 0 0 12754 14 0 0 21 0 2 0 143072047 58519552 8482 1992294400 134512640 146736320 4294842400 18446744073709551615 136403109 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 445 Current children cumulated vsize (KiB) 65848 [startup+342.301 s] /proc/loadavg: 1.88 1.84 1.85 3/109 31480 /proc/meminfo: memFree=1316968/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=57780 CPUtime=552.19 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 24346 0 0 0 55160 59 0 0 25 0 2 0 143058830 59166720 8630 1992294400 134512640 146736320 4294842400 18446744073709551615 136403116 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 14445 8630 1085 2985 0 10987 0 [pid=31467/tid=31474] ppid=31466 vsize=57780 CPUtime=183.33 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 620 0 0 0 18315 18 0 0 19 0 2 0 143072047 59166720 8630 1992294400 134512640 146736320 4294842400 18446744073709551615 136385183 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 552.19 Current children cumulated vsize (KiB) 66480 [startup+402.301 s] ################ # More data... # ################ [pid=31467] ppid=31466 vsize=58968 CPUtime=888.77 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 36629 0 0 0 88771 106 0 0 19 0 2 0 143058830 60383232 9049 1992294400 134512640 146736320 4294842400 18446744073709551615 136385174 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 14742 9049 1085 2985 0 11284 0 [pid=31467/tid=31474] ppid=31466 vsize=58968 CPUtime=353.03 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 814 0 0 0 35264 39 0 0 25 0 2 0 143072047 60383232 9049 1992294400 134512640 146736320 4294842400 18446744073709551615 136008230 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 888.77 Current children cumulated vsize (KiB) 67668 [startup+582.301 s] /proc/loadavg: 2.00 2.01 1.91 4/109 31495 /proc/meminfo: memFree=1314488/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=59860 CPUtime=999.99 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 37483 0 0 0 99881 118 0 0 19 0 2 0 143058830 61296640 9277 1992294400 134512640 146736320 4294842400 18446744073709551615 136385177 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 14965 9277 1086 2985 0 11507 0 [pid=31467/tid=31474] ppid=31466 vsize=59860 CPUtime=412.5 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 885 0 0 0 41206 44 0 0 19 0 2 0 143072047 61296640 9277 1992294400 134512640 146736320 4294842400 18446744073709551615 136385174 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 999.99 Current children cumulated vsize (KiB) 68560 [startup+642.301 s] /proc/loadavg: 2.11 2.04 1.92 4/109 31497 /proc/meminfo: memFree=1313744/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=60064 CPUtime=1112.49 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 48581 0 0 0 111113 136 0 0 17 0 2 0 143058830 61505536 9422 1992294400 134512640 146736320 4294842400 18446744073709551615 136007975 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 15016 9422 1086 2985 0 11558 0 [pid=31467/tid=31474] ppid=31466 vsize=60064 CPUtime=470.74 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 938 0 0 0 47024 50 0 0 18 0 2 0 143072047 61505536 9422 1992294400 134512640 146736320 4294842400 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1112.49 Current children cumulated vsize (KiB) 68764 [startup+702.301 s] /proc/loadavg: 2.42 2.15 1.97 2/109 31499 /proc/meminfo: memFree=1313000/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=61836 CPUtime=1225.71 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 49988 0 0 0 122420 151 0 0 25 0 2 0 143058830 63320064 9627 1992294400 134512640 146736320 4294842400 18446744073709551615 136475782 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31467/statm: 15459 9627 1086 2985 0 12001 0 [pid=31467/tid=31474] ppid=31466 vsize=61836 CPUtime=527.07 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 1089 0 0 0 52650 57 0 0 18 0 2 0 143072047 63320064 9627 1992294400 134512640 146736320 4294842400 18446744073709551615 136007975 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1225.71 Current children cumulated vsize (KiB) 70536 [startup+762.31 s] /proc/loadavg: 2.15 2.13 1.97 2/109 31501 /proc/meminfo: memFree=1312256/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=62304 CPUtime=1339.74 /proc/31467/stat : 31467 (pb_cplex) S 31466 31466 31160 0 -1 4202496 57343 0 0 0 133805 169 0 0 23 0 2 0 143058830 63799296 9811 1992294400 134512640 146736320 4294842400 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31467/statm: 15576 9811 1086 2985 0 12118 0 [pid=31467/tid=31474] ppid=31466 vsize=62304 CPUtime=585.55 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 1920 0 0 0 58490 65 0 0 20 0 2 0 143072047 63799296 9811 1992294400 134512640 146736320 4294842400 18446744073709551615 135526859 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1339.74 Current children cumulated vsize (KiB) 71004 [startup+822.302 s] /proc/loadavg: 2.22 2.16 1.99 3/109 31501 /proc/meminfo: memFree=1311512/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=62936 CPUtime=1452.29 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 57518 0 0 0 145046 183 0 0 15 0 2 0 143058830 64446464 9986 1992294400 134512640 146736320 4294842400 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 /proc/31467/statm: 15734 9986 1086 2985 0 12276 0 [pid=31467/tid=31474] ppid=31466 vsize=62936 CPUtime=640.29 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 1995 0 0 0 63957 72 0 0 18 0 2 0 143072047 64446464 9986 1992294400 134512640 146736320 4294842400 18446744073709551615 135466618 0 2 4096 16387 0 0 0 -1 0 0 0 0 Current children cumulated CPU time (s) 1452.29 Current children cumulated vsize (KiB) 71636 [startup+882.301 s] /proc/loadavg: 2.58 2.28 2.04 3/109 31503 /proc/meminfo: memFree=1310892/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=63408 CPUtime=1566.05 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 63407 0 0 0 156405 200 0 0 17 0 2 0 143058830 64929792 10121 1992294400 134512640 146736320 4294842400 18446744073709551615 135468704 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 15852 10121 1086 2985 0 12394 0 [pid=31467/tid=31474] ppid=31466 vsize=63408 CPUtime=696.64 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 7807 0 0 0 69581 83 0 0 19 0 2 0 143072047 64929792 10121 1992294400 134512640 146736320 4294842400 18446744073709551615 136008438 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1566.05 Current children cumulated vsize (KiB) 72108 [startup+942.301 s] /proc/loadavg: 2.25 2.23 2.03 3/109 31505 /proc/meminfo: memFree=1310148/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=63812 CPUtime=1679.12 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 74355 0 0 0 167691 221 0 0 18 0 2 0 143058830 65343488 10307 1992294400 134512640 146736320 4294842400 18446744073709551615 135855167 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 15953 10307 1086 2985 0 12495 0 [pid=31467/tid=31474] ppid=31466 vsize=63812 CPUtime=754.88 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 18664 0 0 0 75393 95 0 0 18 0 2 0 143072047 65343488 10307 1992294400 134512640 146736320 4294842400 18446744073709551615 136403116 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1679.12 Current children cumulated vsize (KiB) 72512 [startup+1002.3 s] /proc/loadavg: 2.18 2.21 2.04 3/109 31507 /proc/meminfo: memFree=1295640/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=82312 CPUtime=1792.83 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 91211 0 0 0 179043 240 0 0 25 0 2 0 143058830 84287488 13653 1992294400 134512640 146736320 4294842400 18446744073709551615 136015592 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 20578 13653 1086 2985 0 17120 0 [pid=31467/tid=31474] ppid=31466 vsize=82312 CPUtime=812.97 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 31249 0 0 0 81192 105 0 0 25 0 2 0 143072047 84287488 13653 1992294400 134512640 146736320 4294842400 18446744073709551615 136000488 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1792.83 Current children cumulated vsize (KiB) 91012 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1005.9 s] /proc/loadavg: 2.16 2.21 2.04 3/109 31507 /proc/meminfo: memFree=1295640/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=82312 CPUtime=1800.03 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 91211 0 0 0 179762 241 0 0 25 0 2 0 143058830 84287488 13653 1992294400 134512640 146736320 4294842400 18446744073709551615 136008441 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 20578 13653 1086 2985 0 17120 0 [pid=31467/tid=31474] ppid=31466 vsize=82312 CPUtime=816.59 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 31249 0 0 0 81553 106 0 0 25 0 2 0 143072047 84287488 13653 1992294400 134512640 146736320 4294842400 18446744073709551615 136008266 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1800.03 Current children cumulated vsize (KiB) 91012 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+1005.9 s] /proc/loadavg: 2.16 2.21 2.04 3/109 31507 /proc/meminfo: memFree=1295640/2059040 swapFree=4139744/4192956 [pid=31466] ppid=31464 vsize=8700 CPUtime=0 /proc/31466/stat : 31466 (run) S 31464 31466 31160 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 143058830 8908800 249 1992294400 4194304 4922060 140735462442464 18446744073709551615 236972514437 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/31466/statm: 2175 249 208 178 0 68 0 [pid=31467] ppid=31466 vsize=82312 CPUtime=1800.03 /proc/31467/stat : 31467 (pb_cplex) R 31466 31466 31160 0 -1 4202496 91211 0 0 0 179762 241 0 0 25 0 2 0 143058830 84287488 13653 1992294400 134512640 146736320 4294842400 18446744073709551615 136008441 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/31467/statm: 20578 13653 1086 2985 0 17120 0 [pid=31467/tid=31474] ppid=31466 vsize=82312 CPUtime=816.59 /proc/31467/task/31474/stat : 31474 (pb_cplex) R 31466 31466 31160 0 -1 4202560 31249 0 0 0 81553 106 0 0 25 0 2 0 143072047 84287488 13653 1992294400 134512640 146736320 4294842400 18446744073709551615 136008266 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 1800.03 Current children cumulated vsize (KiB) 91012 Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 31466 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=1999 # CPU time returned by wait4() is 0.002998 # while last known CPU time is 1800.03 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 1005.92 CPU time (s): 1800.03 CPU user time (s): 1797.62 CPU system time (s): 2.41 CPU usage (%): 178.943 Max. virtual memory (cumulated for all children) (KiB): 93700 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 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= 366 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 1.9867 second user time and 5.06823 second system time The end
Begin job on node044 at 2010-07-01 22:54:25 IDJOB=2695866 IDBENCH=1983 IDSOLVER=1209 FILE ID=node044/2695866-1278017665 PBS_JOBID= 11198720 Free space on /tmp= 62212 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_43.opb.PB06.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695866-1278017665/watcher-2695866-1278017665 -o /tmp/evaluation-result-2695866-1278017665/solver-2695866-1278017665 -C 1800 -W 2000 -M 1800 run HOME/instance-2695866-1278017665.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a5f043ce08e99e0db4435bd2e8b3d7e9 RANDOM SEED=1245393017 node044.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.266 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.53 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.266 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1348520 kB Buffers: 180752 kB Cached: 431168 kB SwapCached: 7056 kB Active: 353432 kB Inactive: 272480 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1348520 kB SwapTotal: 4192956 kB SwapFree: 4139744 kB Dirty: 16644 kB Writeback: 0 kB AnonPages: 12364 kB Mapped: 12064 kB Slab: 62572 kB PageTables: 4120 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181452 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= 62196 MiB End job on node044 at 2010-07-01 23:11:13