Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-06-29 | UNSAT | 52.509 | 52.5643 |
Name | /DEC-SMALLINT-LIN/oliveras/j60/ normalized-j605_10-unsat.opb |
MD5SUM | ce969cddb569a85677747111590221bd |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 7.2269 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 9638 |
Total number of constraints | 30220 |
Number of constraints which are clauses | 29908 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 312 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 38 |
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 | 20 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 254 |
Number of bits of the biggest sum of numbers | 8 |
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-2696680-1278441129.opb. 0.00/0.00 c Instance file HOME/instance-2696680-1278441129.opb 0.00/0.00 c File size is 867649 bytes. 0.00/0.36 c Highest Coefficient sum: 254 0.00/0.36 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.43 c ============================[ Problem Statistics ]============================= 0.00/0.43 c | | 0.00/0.43 c | Parsing time: 0.38 s | 0.00/0.43 c | Number Variables: 9638 | 0.00/0.43 c | Number Constraints: 30220 | 0.00/0.43 c =============================================================================== 52.43/52.55 c Remaining time 1799.61 sec. 52.43/52.55 s UNSATISFIABLE 52.43/52.55 c Total CPU time : 52.398 s
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-2696680-1278441129/watcher-2696680-1278441129 -o /tmp/evaluation-result-2696680-1278441129/solver-2696680-1278441129 -C 1800 -W 2000 -M 1800 run HOME/instance-2696680-1278441129.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: 1.15 1.10 1.04 3/106 20739 /proc/meminfo: memFree=1763328/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) R 20737 20739 19983 0 -1 4202496 348 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374582165 0 65538 4100 65536 0 0 0 17 1 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 [startup+0.0862321 s] /proc/loadavg: 1.15 1.10 1.04 3/106 20739 /proc/meminfo: memFree=1763328/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101234 s] /proc/loadavg: 1.15 1.10 1.04 3/106 20739 /proc/meminfo: memFree=1763328/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.30027 s] /proc/loadavg: 1.15 1.10 1.04 3/106 20739 /proc/meminfo: memFree=1763328/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700085 s] /proc/loadavg: 1.15 1.10 1.04 3/106 20739 /proc/meminfo: memFree=1763328/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50008 s] /proc/loadavg: 1.15 1.10 1.04 2/108 20741 /proc/meminfo: memFree=1739504/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 [pid=20740] ppid=20739 vsize=46552 CPUtime=1.47 /proc/20740/stat : 20740 (pb_cplex) R 20739 20739 19983 0 -1 4202496 10448 0 0 0 142 5 0 0 19 0 1 0 12320953 47669248 6899 1992294400 134512640 146736320 4289186768 18446744073709551615 136400474 0 0 4096 16387 0 0 0 17 0 0 0 1 /proc/20740/statm: 11638 6899 852 2985 0 8180 0 Current children cumulated CPU time (s) 1.47 Current children cumulated vsize (KiB) 55252 [startup+3.10007 s] /proc/loadavg: 1.15 1.10 1.04 2/108 20741 /proc/meminfo: memFree=1738636/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 [pid=20740] ppid=20739 vsize=46920 CPUtime=3.07 /proc/20740/stat : 20740 (pb_cplex) R 20739 20739 19983 0 -1 4202496 10564 0 0 0 302 5 0 0 23 0 1 0 12320953 48046080 6994 1992294400 134512640 146736320 4289186768 18446744073709551615 136403112 0 0 4096 16387 0 0 0 17 0 0 0 1 /proc/20740/statm: 11730 6994 831 2985 0 8272 0 Current children cumulated CPU time (s) 3.07 Current children cumulated vsize (KiB) 55620 [startup+6.30004 s] /proc/loadavg: 1.14 1.10 1.03 2/108 20741 /proc/meminfo: memFree=1738388/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 [pid=20740] ppid=20739 vsize=46980 CPUtime=6.26 /proc/20740/stat : 20740 (pb_cplex) R 20739 20739 19983 0 -1 4202496 11970 0 0 0 621 5 0 0 25 0 1 0 12320953 48107520 7059 1992294400 134512640 146736320 4289186768 18446744073709551615 136015570 0 0 4096 16387 0 0 0 17 0 0 0 1 /proc/20740/statm: 11745 7059 896 2985 0 8287 0 Current children cumulated CPU time (s) 6.26 Current children cumulated vsize (KiB) 55680 [startup+12.701 s] /proc/loadavg: 1.13 1.09 1.03 2/108 20741 /proc/meminfo: memFree=1738140/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 [pid=20740] ppid=20739 vsize=47264 CPUtime=12.65 /proc/20740/stat : 20740 (pb_cplex) R 20739 20739 19983 0 -1 4202496 12039 0 0 0 1259 6 0 0 25 0 1 0 12320953 48398336 7128 1992294400 134512640 146736320 4289186768 18446744073709551615 136388081 0 0 4096 16387 0 0 0 17 0 0 0 1 /proc/20740/statm: 11816 7128 896 2985 0 8358 0 Current children cumulated CPU time (s) 12.65 Current children cumulated vsize (KiB) 55964 [startup+25.5009 s] /proc/loadavg: 1.10 1.09 1.03 2/108 20741 /proc/meminfo: memFree=1737644/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 [pid=20740] ppid=20739 vsize=47948 CPUtime=25.44 /proc/20740/stat : 20740 (pb_cplex) R 20739 20739 19983 0 -1 4202496 12140 0 0 0 2538 6 0 0 25 0 1 0 12320953 49098752 7229 1992294400 134512640 146736320 4289186768 18446744073709551615 136385172 0 0 4096 16387 0 0 0 17 0 0 0 1 /proc/20740/statm: 11987 7229 896 2985 0 8529 0 Current children cumulated CPU time (s) 25.44 Current children cumulated vsize (KiB) 56648 [startup+51.1007 s] /proc/loadavg: 1.06 1.08 1.03 2/108 20743 /proc/meminfo: memFree=1735040/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 [pid=20740] ppid=20739 vsize=49648 CPUtime=51.03 /proc/20740/stat : 20740 (pb_cplex) R 20739 20739 19983 0 -1 4202496 17053 0 0 0 5094 9 0 0 25 0 1 0 12320953 50839552 7964 1992294400 134512640 146736320 4289186768 18446744073709551615 136385183 0 0 4096 16387 0 0 0 17 0 0 0 1 /proc/20740/statm: 12412 7964 965 2985 0 8954 0 Current children cumulated CPU time (s) 51.03 Current children cumulated vsize (KiB) 58348 Solver just ended. Dumping a history of the last processes samples [startup+51.9007 s] /proc/loadavg: 1.06 1.08 1.03 2/108 20743 /proc/meminfo: memFree=1735040/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 [pid=20740] ppid=20739 vsize=49648 CPUtime=51.83 /proc/20740/stat : 20740 (pb_cplex) R 20739 20739 19983 0 -1 4202496 17053 0 0 0 5174 9 0 0 25 0 1 0 12320953 50839552 7964 1992294400 134512640 146736320 4289186768 18446744073709551615 136017760 0 0 4096 16387 0 0 0 17 0 0 0 1 /proc/20740/statm: 12412 7964 965 2985 0 8954 0 Current children cumulated CPU time (s) 51.83 Current children cumulated vsize (KiB) 58348 [startup+52.3007 s] /proc/loadavg: 1.06 1.08 1.03 2/108 20743 /proc/meminfo: memFree=1735040/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 [pid=20740] ppid=20739 vsize=49648 CPUtime=52.23 /proc/20740/stat : 20740 (pb_cplex) R 20739 20739 19983 0 -1 4202496 17053 0 0 0 5214 9 0 0 25 0 1 0 12320953 50839552 7964 1992294400 134512640 146736320 4289186768 18446744073709551615 136000487 0 0 4096 16387 0 0 0 17 0 0 0 1 /proc/20740/statm: 12412 7964 965 2985 0 8954 0 Current children cumulated CPU time (s) 52.23 Current children cumulated vsize (KiB) 58348 [startup+52.5007 s] /proc/loadavg: 1.06 1.08 1.03 2/108 20743 /proc/meminfo: memFree=1735040/2059040 swapFree=4192956/4192956 [pid=20739] ppid=20737 vsize=8700 CPUtime=0 /proc/20739/stat : 20739 (run) S 20737 20739 19983 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 12320953 8908800 248 1992294400 4194304 4922060 140733619170912 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/20739/statm: 2175 248 208 178 0 68 0 [pid=20740] ppid=20739 vsize=49648 CPUtime=52.43 /proc/20740/stat : 20740 (pb_cplex) R 20739 20739 19983 0 -1 4202496 17053 0 0 0 5234 9 0 0 25 0 1 0 12320953 50839552 7964 1992294400 134512640 146736320 4289186768 18446744073709551615 139023098 0 0 4096 16387 0 0 0 17 0 0 0 1 /proc/20740/statm: 12412 7964 965 2985 0 8954 0 Current children cumulated CPU time (s) 52.43 Current children cumulated vsize (KiB) 58348 Child status: 0 Real time (s): 52.5643 CPU time (s): 52.509 CPU user time (s): 52.405 CPU system time (s): 0.103984 CPU usage (%): 99.8948 Max. virtual memory (cumulated for all children) (KiB): 66196 getrusage(RUSAGE_CHILDREN,...) data: user time used= 52.405 system time used= 0.103984 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 17556 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= 15 involuntary context switches= 284 runsolver used 0.098984 second user time and 0.288956 second system time The end
Begin job on node037 at 2010-07-06 20:32:09 IDJOB=2696680 IDBENCH=75765 IDSOLVER=1209 FILE ID=node037/2696680-1278441129 PBS_JOBID= 11233472 Free space on /tmp= 62580 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j605_10-unsat.opb COMMAND LINE= run BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696680-1278441129/watcher-2696680-1278441129 -o /tmp/evaluation-result-2696680-1278441129/solver-2696680-1278441129 -C 1800 -W 2000 -M 1800 run HOME/instance-2696680-1278441129.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ce969cddb569a85677747111590221bd RANDOM SEED=1214650808 node037.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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1764104 kB Buffers: 25216 kB Cached: 140120 kB SwapCached: 0 kB Active: 122736 kB Inactive: 102828 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1764104 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 17408 kB Writeback: 0 kB AnonPages: 60172 kB Mapped: 14412 kB Slab: 47384 kB PageTables: 4156 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181464 kB VmallocTotal: 34359738367 kB VmallocUsed: 264880 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2696680-1278441129.opb Free space on /tmp at the end= 62564 MiB End job on node037 at 2010-07-06 20:33:02