Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-06-29 | ? (MO) | 61.37 | 61.4143 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/ dbst/normalized-dbst_v40_e600_d20_mw10_5.opb.PB06.opb |
MD5SUM | 051b48fdf5558d73afe4ee3d3cae609a |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 2.96955 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 2800 |
Total number of constraints | 990001 |
Number of constraints which are clauses | 986760 |
Number of constraints which are cardinality constraints (but not clauses) | 81 |
Number of constraints which are nor clauses,nor cardinality constraints | 3160 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 1200 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 336 |
Number of bits of the biggest number in a constraint | 9 |
Biggest sum of numbers in a constraint | 1239 |
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-2696289-1278016085.opb. 0.00/0.00 c Instance file HOME/instance-2696289-1278016085.opb 0.00/0.00 c File size is 34937492 bytes. 12.09/12.16 c Highest Coefficient sum: 1239 12.09/12.16 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 13.38/13.40 c ============================[ Problem Statistics ]============================= 13.38/13.40 c | | 13.38/13.40 c | Parsing time: 12.99 s | 13.38/13.40 c | Number Variables: 2800 | 13.78/13.81 c | Number Constraints: 990001 | 13.78/13.81 c =============================================================================== 61.37/61.40 c Remaining time 1786.73 sec. 61.37/61.40 c 61.37/61.40 c *** INTERRUPTED *** 61.37/61.40 s UNKNOWN 61.37/61.40 c Total CPU time : 59.387 s 61.37/61.40 c Memory used : 1830.23 MB 61.37/61.40 c CPU time : 59.387 s 61.37/61.40 c 61.37/61.40 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-2696289-1278016085/watcher-2696289-1278016085 -o /tmp/evaluation-result-2696289-1278016085/solver-2696289-1278016085 -C 1800 -W 2000 -M 1800 run HOME/instance-2696289-1278016085.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: 1.87 1.93 1.27 3/106 23847 /proc/meminfo: memFree=1307456/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 [startup+0.0479749 s] /proc/loadavg: 1.87 1.93 1.27 3/106 23847 /proc/meminfo: memFree=1307456/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100985 s] /proc/loadavg: 1.87 1.93 1.27 3/106 23847 /proc/meminfo: memFree=1307456/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.30102 s] /proc/loadavg: 1.87 1.93 1.27 3/106 23847 /proc/meminfo: memFree=1307456/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701091 s] /proc/loadavg: 1.87 1.93 1.27 3/106 23847 /proc/meminfo: memFree=1307456/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50123 s] /proc/loadavg: 1.80 1.91 1.27 2/108 23849 /proc/meminfo: memFree=1286608/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 [pid=23848] ppid=23847 vsize=77616 CPUtime=1.48 /proc/23848/stat : 23848 (pb_cplex) R 23847 23847 23705 0 -1 4202496 9863 0 0 0 145 3 0 0 25 0 1 0 177210278 79478784 9331 1992294400 134512640 146736320 4288601744 18446744073709551615 134551660 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23848/statm: 19404 9331 1585 2985 0 7808 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 86316 [startup+3.10152 s] /proc/loadavg: 1.80 1.91 1.27 2/108 23849 /proc/meminfo: memFree=1264164/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 [pid=23848] ppid=23847 vsize=110420 CPUtime=3.09 /proc/23848/stat : 23848 (pb_cplex) R 23847 23847 23705 0 -1 4202496 19993 0 0 0 301 8 0 0 25 0 1 0 177210278 113070080 18948 1992294400 134512640 146736320 4288601744 18446744073709551615 144716523 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23848/statm: 27605 18949 3004 2985 0 16009 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 119120 [startup+6.30109 s] /proc/loadavg: 1.74 1.89 1.27 2/108 23849 /proc/meminfo: memFree=1195096/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 [pid=23848] ppid=23847 vsize=175636 CPUtime=6.29 /proc/23848/stat : 23848 (pb_cplex) R 23847 23847 23705 0 -1 4202496 40263 0 0 0 613 16 0 0 25 0 1 0 177210278 179851264 38193 1992294400 134512640 146736320 4288601744 18446744073709551615 144716523 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23848/statm: 43909 38194 5919 2985 0 32313 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 184336 [startup+12.7012 s] /proc/loadavg: 1.68 1.88 1.26 2/108 23849 /proc/meminfo: memFree=1123424/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 [pid=23848] ppid=23847 vsize=309092 CPUtime=12.69 /proc/23848/stat : 23848 (pb_cplex) R 23847 23847 23705 0 -1 4202496 80991 0 0 0 1236 33 0 0 18 0 1 0 177210278 316510208 69981 1992294400 134512640 146736320 4288601744 18446744073709551615 134994657 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/23848/statm: 77273 69981 565 2985 0 73815 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 317792 [startup+25.5005 s] /proc/loadavg: 1.53 1.84 1.26 2/108 23849 /proc/meminfo: memFree=822104/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 [pid=23848] ppid=23847 vsize=516652 CPUtime=25.48 /proc/23848/stat : 23848 (pb_cplex) R 23847 23847 23705 0 -1 4202496 216068 0 0 0 2466 82 0 0 25 0 1 0 177210278 529051648 120989 1992294400 134512640 146736320 4288601744 18446744073709551615 138736244 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23848/statm: 129163 120989 675 2985 0 125705 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 525352 [startup+51.1011 s] /proc/loadavg: 1.35 1.77 1.25 2/108 23851 /proc/meminfo: memFree=591960/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 [pid=23848] ppid=23847 vsize=1509012 CPUtime=51.07 /proc/23848/stat : 23848 (pb_cplex) R 23847 23847 23705 0 -1 4202496 472617 0 0 0 4935 172 0 0 25 0 1 0 177210278 1545228288 179304 1992294400 134512640 146736320 4288601744 18446744073709551615 138665747 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23848/statm: 377253 179304 819 2985 0 373795 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 1517712 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+61.4009 s] /proc/loadavg: 1.29 1.74 1.25 2/108 23851 /proc/meminfo: memFree=471804/2059040 swapFree=4135876/4192956 [pid=23847] ppid=23845 vsize=8700 CPUtime=0 /proc/23847/stat : 23847 (run) S 23845 23847 23705 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177210277 8908800 249 1992294400 4194304 4922060 140734154843680 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/23847/statm: 2175 249 208 178 0 68 0 [pid=23848] ppid=23847 vsize=1874148 CPUtime=61.37 /proc/23848/stat : 23848 (pb_cplex) R 23847 23847 23705 0 -1 4202496 548757 0 0 0 5938 199 0 0 25 0 1 0 177210278 1919127552 210657 1992294400 134512640 146736320 4288601744 18446744073709551615 135850319 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23848/statm: 468537 210657 826 2985 0 465079 0 Current children cumulated CPU time (s) 61.37 Current children cumulated vsize (KiB) 1882848 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 23847 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 61.37 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 61.4143 CPU time (s): 61.37 CPU user time (s): 59.38 CPU system time (s): 1.99 CPU usage (%): 99.928 Max. virtual memory (cumulated for all children) (KiB): 1882848 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= 365 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 0.100984 second user time and 0.315951 second system time The end
Begin job on node012 at 2010-07-01 22:28:07 IDJOB=2696289 IDBENCH=1383 IDSOLVER=1209 FILE ID=node012/2696289-1278016085 PBS_JOBID= 11198743 Free space on /tmp= 62288 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v40_e600_d20_mw10_5.opb.PB06.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696289-1278016085/watcher-2696289-1278016085 -o /tmp/evaluation-result-2696289-1278016085/solver-2696289-1278016085 -C 1800 -W 2000 -M 1800 run HOME/instance-2696289-1278016085.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 051b48fdf5558d73afe4ee3d3cae609a RANDOM SEED=528556170 node012.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 : 3000.258 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 : 6000.51 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 : 3000.258 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: 1307984 kB Buffers: 143176 kB Cached: 496048 kB SwapCached: 9832 kB Active: 293128 kB Inactive: 359484 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1307984 kB SwapTotal: 4192956 kB SwapFree: 4135876 kB Dirty: 50748 kB Writeback: 0 kB AnonPages: 11764 kB Mapped: 8280 kB Slab: 76536 kB PageTables: 4248 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182928 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= 62272 MiB End job on node012 at 2010-07-01 22:29:11