Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 14.8797 | 14.8832 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110971363.opb |
MD5SUM | 62c1bb0e6cb74df266ce43b83653f19a |
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 | 0.101984 |
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 | 1228 |
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 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.00 c constraints 71/0 clauses 30/0 units 0 0.00/0.00 c vars 169 14.79/14.86 c 13.457 7.86719 892 79634 14.79/14.88 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-2668837-1276431949/watcher-2668837-1276431949 -o /tmp/evaluation-result-2668837-1276431949/solver-2668837-1276431949 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668837-1276431949.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: 0.92 0.98 1.00 3/106 21789 /proc/meminfo: memFree=1822580/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=3384 CPUtime=0 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 537 0 0 0 0 0 0 0 22 0 1 0 18798802 3465216 459 1992294400 134512640 136485738 4286931984 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 846 462 191 482 0 362 0 [startup+0.071161 s] /proc/loadavg: 0.92 0.98 1.00 3/106 21789 /proc/meminfo: memFree=1822580/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=7408 CPUtime=0.06 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1541 0 0 0 6 0 0 0 22 0 1 0 18798802 7585792 1463 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 1852 1463 223 482 0 1368 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 7408 [startup+0.101163 s] /proc/loadavg: 0.92 0.98 1.00 3/106 21789 /proc/meminfo: memFree=1822580/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=7408 CPUtime=0.09 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1546 0 0 0 9 0 0 0 22 0 1 0 18798802 7585792 1468 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 1852 1468 223 482 0 1368 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7408 [startup+0.301182 s] /proc/loadavg: 0.92 0.98 1.00 3/106 21789 /proc/meminfo: memFree=1822580/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=7536 CPUtime=0.29 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1580 0 0 0 26 3 0 0 22 0 1 0 18798802 7716864 1502 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 1884 1502 223 482 0 1400 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7536 [startup+0.70122 s] /proc/loadavg: 0.92 0.98 1.00 3/106 21789 /proc/meminfo: memFree=1822580/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=7664 CPUtime=0.69 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1610 0 0 0 62 7 0 0 24 0 1 0 18798802 7847936 1532 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 1916 1532 223 482 0 1432 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7664 [startup+1.5013 s] /proc/loadavg: 0.92 0.98 1.00 2/107 21790 /proc/meminfo: memFree=1817116/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=7792 CPUtime=1.49 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1646 0 0 0 135 14 0 0 25 0 1 0 18798802 7979008 1568 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 1948 1568 223 482 0 1464 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7792 [startup+3.10145 s] /proc/loadavg: 0.92 0.98 1.00 2/107 21790 /proc/meminfo: memFree=1816868/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=7924 CPUtime=3.09 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1669 0 0 0 280 29 0 0 25 0 1 0 18798802 8114176 1591 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 1981 1591 223 482 0 1497 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7924 [startup+6.30075 s] /proc/loadavg: 0.93 0.98 1.00 2/107 21790 /proc/meminfo: memFree=1816620/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=7924 CPUtime=6.29 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1680 0 0 0 570 59 0 0 25 0 1 0 18798802 8114176 1602 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 1981 1602 223 482 0 1497 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7924 [startup+12.7004 s] /proc/loadavg: 0.93 0.98 1.00 2/107 21790 /proc/meminfo: memFree=1816496/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=8052 CPUtime=12.69 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1710 0 0 0 1150 119 0 0 25 0 1 0 18798802 8245248 1632 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 2013 1632 223 482 0 1529 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8052 Solver just ended. Dumping a history of the last processes samples [startup+13.5004 s] /proc/loadavg: 0.94 0.98 1.00 2/107 21790 /proc/meminfo: memFree=1816496/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=8052 CPUtime=13.48 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1710 0 0 0 1222 126 0 0 25 0 1 0 18798802 8245248 1632 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 2013 1632 223 482 0 1529 0 Current children cumulated CPU time (s) 13.48 Current children cumulated vsize (KiB) 8052 [startup+14.3085 s] /proc/loadavg: 0.94 0.98 1.00 2/107 21790 /proc/meminfo: memFree=1816496/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=8052 CPUtime=14.29 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1710 0 0 0 1295 134 0 0 25 0 1 0 18798802 8245248 1632 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 2013 1632 223 482 0 1529 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 8052 [startup+14.7006 s] /proc/loadavg: 0.94 0.98 1.00 2/107 21790 /proc/meminfo: memFree=1816496/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=8052 CPUtime=14.69 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1710 0 0 0 1330 139 0 0 25 0 1 0 18798802 8245248 1632 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 2013 1632 223 482 0 1529 0 Current children cumulated CPU time (s) 14.69 Current children cumulated vsize (KiB) 8052 [startup+14.8006 s] /proc/loadavg: 0.94 0.98 1.00 2/107 21790 /proc/meminfo: memFree=1816496/2059040 swapFree=4140388/4192956 [pid=21789] ppid=21787 vsize=8052 CPUtime=14.79 /proc/21789/stat : 21789 (pbct) R 21787 21789 21007 0 -1 4202496 1710 0 0 0 1339 140 0 0 25 0 1 0 18798802 8245248 1632 1992294400 134512640 136485738 4286931984 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/21789/statm: 2013 1632 223 482 0 1529 0 Current children cumulated CPU time (s) 14.79 Current children cumulated vsize (KiB) 8052 Child status: 0 Real time (s): 14.8832 CPU time (s): 14.8797 CPU user time (s): 13.47 CPU system time (s): 1.40979 CPU usage (%): 99.9765 Max. virtual memory (cumulated for all children) (KiB): 8052 getrusage(RUSAGE_CHILDREN,...) data: user time used= 13.47 system time used= 1.40978 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1734 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= 231 runsolver used 0.028995 second user time and 0.075988 second system time The end
Begin job on node004 at 2010-06-13 14:25:49 IDJOB=2668837 IDBENCH=1169 IDSOLVER=1170 FILE ID=node004/2668837-1276431949 PBS_JOBID= 11173308 Free space on /tmp= 62536 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971363.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668837-1276431949/watcher-2668837-1276431949 -o /tmp/evaluation-result-2668837-1276431949/solver-2668837-1276431949 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668837-1276431949.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 62c1bb0e6cb74df266ce43b83653f19a RANDOM SEED=522356144 node004.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 : 3000.210 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 : 6000.42 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 : 3000.210 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1823108 kB Buffers: 30800 kB Cached: 126380 kB SwapCached: 6528 kB Active: 91332 kB Inactive: 79276 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1823108 kB SwapTotal: 4192956 kB SwapFree: 4140388 kB Dirty: 2020 kB Writeback: 12 kB AnonPages: 11268 kB Mapped: 12896 kB Slab: 43628 kB PageTables: 4112 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180620 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= 62536 MiB End job on node004 at 2010-06-13 14:26:04