Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 11.9202 | 11.9233 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110974372.opb |
MD5SUM | c554a2f9e460ec54fba106ea9f102f78 |
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 | 0.034993 |
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 | 1266 |
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 11.88/11.91 c 10.7264 7.85938 344 63121 11.88/11.92 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-2668864-1276432118/watcher-2668864-1276432118 -o /tmp/evaluation-result-2668864-1276432118/solver-2668864-1276432118 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668864-1276432118.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: 0.96 0.97 0.99 3/106 22090 /proc/meminfo: memFree=1821712/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=3384 CPUtime=0 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 537 0 0 0 0 0 0 0 23 0 1 0 18815709 3465216 459 1992294400 134512640 136485738 4291303136 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 846 462 191 482 0 362 0 [startup+0.039927 s] /proc/loadavg: 0.96 0.97 0.99 3/106 22090 /proc/meminfo: memFree=1821712/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=5608 CPUtime=0.03 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 1099 0 0 0 3 0 0 0 23 0 1 0 18815709 5742592 1021 1992294400 134512640 136485738 4291303136 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 1402 1022 196 482 0 918 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 5608 [startup+0.100933 s] /proc/loadavg: 0.96 0.97 0.99 3/106 22090 /proc/meminfo: memFree=1821712/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=7404 CPUtime=0.09 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 1550 0 0 0 8 1 0 0 23 0 1 0 18815709 7581696 1472 1992294400 134512640 136485738 4291303136 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 1851 1472 223 482 0 1367 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7404 [startup+0.300952 s] /proc/loadavg: 0.96 0.97 0.99 3/106 22090 /proc/meminfo: memFree=1821712/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=7532 CPUtime=0.29 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 1580 0 0 0 26 3 0 0 23 0 1 0 18815709 7712768 1502 1992294400 134512640 136485738 4291303136 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 1883 1502 223 482 0 1399 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7532 [startup+0.70099 s] /proc/loadavg: 0.96 0.97 0.99 3/106 22090 /proc/meminfo: memFree=1821712/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=7660 CPUtime=0.69 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 1605 0 0 0 62 7 0 0 25 0 1 0 18815709 7843840 1527 1992294400 134512640 136485738 4291303136 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 1915 1527 223 482 0 1431 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7660 [startup+1.50107 s] /proc/loadavg: 0.96 0.97 0.99 2/107 22091 /proc/meminfo: memFree=1816124/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=7788 CPUtime=1.49 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 1648 0 0 0 134 15 0 0 25 0 1 0 18815709 7974912 1570 1992294400 134512640 136485738 4291303136 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 1947 1570 223 482 0 1463 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7788 [startup+3.10122 s] /proc/loadavg: 0.96 0.97 0.99 2/107 22091 /proc/meminfo: memFree=1816000/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=7788 CPUtime=3.09 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 1658 0 0 0 279 30 0 0 25 0 1 0 18815709 7974912 1580 1992294400 134512640 136485738 4291303136 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 1947 1580 223 482 0 1463 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7788 [startup+6.30052 s] /proc/loadavg: 0.96 0.97 0.99 2/107 22091 /proc/meminfo: memFree=1815628/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=8044 CPUtime=6.29 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 1701 0 0 0 566 63 0 0 25 0 1 0 18815709 8237056 1623 1992294400 134512640 136485738 4291303136 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 2011 1623 223 482 0 1527 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8044 Solver just ended. Dumping a history of the last processes samples [startup+9.50083 s] /proc/loadavg: 0.96 0.97 0.99 2/107 22091 /proc/meminfo: memFree=1815628/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=8044 CPUtime=9.49 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 1703 0 0 0 855 94 0 0 25 0 1 0 18815709 8237056 1625 1992294400 134512640 136485738 4291303136 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 2011 1625 223 482 0 1527 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 8044 [startup+11.101 s] /proc/loadavg: 0.96 0.97 0.99 2/107 22091 /proc/meminfo: memFree=1815504/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=8044 CPUtime=11.09 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 1703 0 0 0 999 110 0 0 25 0 1 0 18815709 8237056 1625 1992294400 134512640 136485738 4291303136 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 2011 1625 223 482 0 1527 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 8044 [startup+11.501 s] /proc/loadavg: 0.96 0.97 0.99 2/107 22091 /proc/meminfo: memFree=1815504/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=8044 CPUtime=11.49 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 1703 0 0 0 1035 114 0 0 25 0 1 0 18815709 8237056 1625 1992294400 134512640 136485738 4291303136 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 2011 1625 223 482 0 1527 0 Current children cumulated CPU time (s) 11.49 Current children cumulated vsize (KiB) 8044 [startup+11.9011 s] /proc/loadavg: 0.96 0.97 0.99 2/107 22091 /proc/meminfo: memFree=1815504/2059040 swapFree=4140388/4192956 [pid=22090] ppid=22088 vsize=8044 CPUtime=11.88 /proc/22090/stat : 22090 (pbct) R 22088 22090 21007 0 -1 4202496 1703 0 0 0 1071 117 0 0 25 0 1 0 18815709 8237056 1625 1992294400 134512640 136485738 4291303136 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22090/statm: 2011 1625 223 482 0 1527 0 Current children cumulated CPU time (s) 11.88 Current children cumulated vsize (KiB) 8044 Child status: 0 Real time (s): 11.9233 CPU time (s): 11.9202 CPU user time (s): 10.7404 CPU system time (s): 1.17982 CPU usage (%): 99.9738 Max. virtual memory (cumulated for all children) (KiB): 8044 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.7404 system time used= 1.17982 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1727 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= 59 runsolver used 0.019996 second user time and 0.070989 second system time The end
Begin job on node004 at 2010-06-13 14:28:38 IDJOB=2668864 IDBENCH=1196 IDSOLVER=1170 FILE ID=node004/2668864-1276432118 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-t2001.13queen13.1110974372.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668864-1276432118/watcher-2668864-1276432118 -o /tmp/evaluation-result-2668864-1276432118/solver-2668864-1276432118 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668864-1276432118.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c554a2f9e460ec54fba106ea9f102f78 RANDOM SEED=2038751794 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: 1822240 kB Buffers: 31520 kB Cached: 126612 kB SwapCached: 6528 kB Active: 93644 kB Inactive: 77904 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1822240 kB SwapTotal: 4192956 kB SwapFree: 4140388 kB Dirty: 2212 kB Writeback: 0 kB AnonPages: 11316 kB Mapped: 12992 kB Slab: 43524 kB PageTables: 3952 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182440 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 14:28:50