Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 24.9372 | 24.9468 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111212272.opb |
MD5SUM | 7809c10b09811dc0835bdd39e8310775 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.134979 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1210 |
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/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.01 c constraints 71/0 clauses 30/0 units 0 0.00/0.01 c vars 169 24.88/24.93 c 22.6945 8.01562 524 136384 24.88/24.94 s UNSATISFIABLE
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-2682449-1277475630/watcher-2682449-1277475630 -o /tmp/evaluation-result-2682449-1277475630/solver-2682449-1277475630 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682449-1277475630.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: 0.00 0.00 0.00 3/106 23652 /proc/meminfo: memFree=1824584/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=3572 CPUtime=0 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 590 0 0 0 0 0 0 0 20 0 1 0 123164664 3657728 510 1992294400 134512640 136421960 4290582032 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 893 511 193 467 0 424 0 [startup+0.0965929 s] /proc/loadavg: 0.00 0.00 0.00 3/106 23652 /proc/meminfo: memFree=1824584/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=7308 CPUtime=0.09 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1541 0 0 0 9 0 0 0 20 0 1 0 123164664 7483392 1461 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 1827 1461 213 467 0 1358 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7308 [startup+0.100593 s] /proc/loadavg: 0.00 0.00 0.00 3/106 23652 /proc/meminfo: memFree=1824584/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=7308 CPUtime=0.09 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1542 0 0 0 9 0 0 0 20 0 1 0 123164664 7483392 1462 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 1827 1462 213 467 0 1358 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7308 [startup+0.300636 s] /proc/loadavg: 0.00 0.00 0.00 3/106 23652 /proc/meminfo: memFree=1824584/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=7564 CPUtime=0.29 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1585 0 0 0 27 2 0 0 20 0 1 0 123164664 7745536 1505 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 1891 1505 213 467 0 1422 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7564 [startup+0.70072 s] /proc/loadavg: 0.00 0.00 0.00 3/106 23652 /proc/meminfo: memFree=1824584/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=7564 CPUtime=0.69 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1608 0 0 0 63 6 0 0 21 0 1 0 123164664 7745536 1528 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 1891 1528 213 467 0 1422 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7564 [startup+1.50089 s] /proc/loadavg: 0.00 0.00 0.00 2/107 23653 /proc/meminfo: memFree=1819244/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=7692 CPUtime=1.49 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1626 0 0 0 136 13 0 0 23 0 1 0 123164664 7876608 1546 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 1923 1546 213 467 0 1454 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7692 [startup+3.10123 s] /proc/loadavg: 0.00 0.00 0.00 2/107 23653 /proc/meminfo: memFree=1818748/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=7820 CPUtime=3.09 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1654 0 0 0 282 27 0 0 25 0 1 0 123164664 8007680 1574 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 1955 1574 213 467 0 1486 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7820 [startup+6.30091 s] /proc/loadavg: 0.08 0.02 0.01 2/107 23653 /proc/meminfo: memFree=1818500/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=7948 CPUtime=6.29 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1689 0 0 0 572 57 0 0 25 0 1 0 123164664 8138752 1609 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 1987 1609 213 467 0 1518 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7948 [startup+12.7013 s] /proc/loadavg: 0.15 0.03 0.01 2/107 23653 /proc/meminfo: memFree=1818252/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=8076 CPUtime=12.69 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1730 0 0 0 1154 115 0 0 25 0 1 0 123164664 8269824 1650 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 2019 1650 213 467 0 1550 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8076 Solver just ended. Dumping a history of the last processes samples [startup+19.1016 s] /proc/loadavg: 0.28 0.06 0.02 2/107 23653 /proc/meminfo: memFree=1818252/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=8204 CPUtime=19.08 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1746 0 0 0 1738 170 0 0 25 0 1 0 123164664 8400896 1666 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 2051 1666 213 467 0 1582 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 8204 [startup+22.3013 s] /proc/loadavg: 0.28 0.06 0.02 2/107 23653 /proc/meminfo: memFree=1818252/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=8204 CPUtime=22.28 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1746 0 0 0 2029 199 0 0 25 0 1 0 123164664 8400896 1666 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 2051 1666 213 467 0 1582 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 8204 [startup+23.9017 s] /proc/loadavg: 0.34 0.08 0.02 2/107 23653 /proc/meminfo: memFree=1818252/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=8204 CPUtime=23.88 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1757 0 0 0 2175 213 0 0 25 0 1 0 123164664 8400896 1677 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 2051 1677 213 467 0 1582 0 Current children cumulated CPU time (s) 23.88 Current children cumulated vsize (KiB) 8204 [startup+24.7008 s] /proc/loadavg: 0.34 0.08 0.02 2/107 23653 /proc/meminfo: memFree=1818252/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=8204 CPUtime=24.68 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1757 0 0 0 2248 220 0 0 25 0 1 0 123164664 8400896 1677 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 2051 1677 213 467 0 1582 0 Current children cumulated CPU time (s) 24.68 Current children cumulated vsize (KiB) 8204 [startup+24.9009 s] /proc/loadavg: 0.34 0.08 0.02 2/107 23653 /proc/meminfo: memFree=1818252/2059040 swapFree=4139960/4192956 [pid=23652] ppid=23650 vsize=8204 CPUtime=24.88 /proc/23652/stat : 23652 (pbct) R 23650 23652 23625 0 -1 4202496 1757 0 0 0 2266 222 0 0 25 0 1 0 123164664 8400896 1677 1992294400 134512640 136421960 4290582032 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23652/statm: 2051 1677 213 467 0 1582 0 Current children cumulated CPU time (s) 24.88 Current children cumulated vsize (KiB) 8204 Child status: 0 Real time (s): 24.9468 CPU time (s): 24.9372 CPU user time (s): 22.7075 CPU system time (s): 2.22966 CPU usage (%): 99.9616 Max. virtual memory (cumulated for all children) (KiB): 8204 getrusage(RUSAGE_CHILDREN,...) data: user time used= 22.7075 system time used= 2.22966 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1783 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= 1 involuntary context switches= 334 runsolver used 0.041993 second user time and 0.12598 second system time The end
Begin job on node010 at 2010-06-25 16:20:30 IDJOB=2682449 IDBENCH=1187 IDSOLVER=1192 FILE ID=node010/2682449-1277475630 PBS_JOBID= 11190526 Free space on /tmp= 62392 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212272.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682449-1277475630/watcher-2682449-1277475630 -o /tmp/evaluation-result-2682449-1277475630/solver-2682449-1277475630 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682449-1277475630.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7809c10b09811dc0835bdd39e8310775 RANDOM SEED=420229504 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: 1825112 kB Buffers: 45164 kB Cached: 89648 kB SwapCached: 5536 kB Active: 65516 kB Inactive: 82264 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1825112 kB SwapTotal: 4192956 kB SwapFree: 4139960 kB Dirty: 2116 kB Writeback: 0 kB AnonPages: 11536 kB Mapped: 11808 kB Slab: 64200 kB PageTables: 4164 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 184028 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= 62388 MiB End job on node010 at 2010-06-25 16:20:55