Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 12.3001 | 12.304 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110966483.opb |
MD5SUM | 10cf6f4237a5d83e8ddd9ab182f6ea9a |
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 | 0.05599 |
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 | 1298 |
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 12.19/12.28 c 11.1053 7.86719 320 64264 12.29/12.30 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-2668911-1276432269/watcher-2668911-1276432269 -o /tmp/evaluation-result-2668911-1276432269/solver-2668911-1276432269 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668911-1276432269.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: 1.02 0.99 1.00 3/106 22310 /proc/meminfo: memFree=1820908/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=3384 CPUtime=0 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 524 0 0 0 0 0 0 0 20 0 1 0 18830740 3465216 447 1992294400 134512640 136485738 4290460032 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 846 452 190 482 0 362 0 [startup+0.0463529 s] /proc/loadavg: 1.02 0.99 1.00 3/106 22310 /proc/meminfo: memFree=1820908/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=6988 CPUtime=0.04 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 1426 0 0 0 3 1 0 0 20 0 1 0 18830740 7155712 1349 1992294400 134512640 136485738 4290460032 18446744073709551615 135681187 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 1747 1349 208 482 0 1263 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 6988 [startup+0.101357 s] /proc/loadavg: 1.02 0.99 1.00 3/106 22310 /proc/meminfo: memFree=1820908/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=7408 CPUtime=0.09 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 1547 0 0 0 8 1 0 0 20 0 1 0 18830740 7585792 1470 1992294400 134512640 136485738 4290460032 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 1852 1470 223 482 0 1368 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7408 [startup+0.301376 s] /proc/loadavg: 1.02 0.99 1.00 3/106 22310 /proc/meminfo: memFree=1820908/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=7536 CPUtime=0.29 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 1591 0 0 0 25 4 0 0 20 0 1 0 18830740 7716864 1514 1992294400 134512640 136485738 4290460032 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 1884 1514 223 482 0 1400 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7536 [startup+0.701414 s] /proc/loadavg: 1.02 0.99 1.00 3/106 22310 /proc/meminfo: memFree=1820908/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=7664 CPUtime=0.69 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 1618 0 0 0 62 7 0 0 20 0 1 0 18830740 7847936 1541 1992294400 134512640 136485738 4290460032 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 1916 1541 223 482 0 1432 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7664 [startup+1.50049 s] /proc/loadavg: 1.02 0.99 1.00 2/107 22311 /proc/meminfo: memFree=1815444/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=7792 CPUtime=1.49 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 1651 0 0 0 134 15 0 0 22 0 1 0 18830740 7979008 1574 1992294400 134512640 136485738 4290460032 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 1948 1574 223 482 0 1464 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7792 [startup+3.10064 s] /proc/loadavg: 1.02 0.99 1.00 2/107 22311 /proc/meminfo: memFree=1815196/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=7924 CPUtime=3.09 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 1665 0 0 0 277 32 0 0 25 0 1 0 18830740 8114176 1588 1992294400 134512640 136485738 4290460032 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 1981 1588 223 482 0 1497 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7924 [startup+6.30095 s] /proc/loadavg: 1.02 0.99 1.00 2/107 22311 /proc/meminfo: memFree=1815072/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=7924 CPUtime=6.29 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 1675 0 0 0 567 62 0 0 25 0 1 0 18830740 8114176 1598 1992294400 134512640 136485738 4290460032 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 1981 1598 223 482 0 1497 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7924 Solver just ended. Dumping a history of the last processes samples [startup+9.50025 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22311 /proc/meminfo: memFree=1814948/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=8052 CPUtime=9.49 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 1704 0 0 0 856 93 0 0 25 0 1 0 18830740 8245248 1627 1992294400 134512640 136485738 4290460032 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 2013 1627 223 482 0 1529 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 8052 [startup+11.1004 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22311 /proc/meminfo: memFree=1814824/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=8052 CPUtime=11.09 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 1709 0 0 0 1001 108 0 0 25 0 1 0 18830740 8245248 1632 1992294400 134512640 136485738 4290460032 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 2013 1632 223 482 0 1529 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 8052 [startup+11.9005 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22311 /proc/meminfo: memFree=1814824/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=8052 CPUtime=11.88 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 1710 0 0 0 1073 115 0 0 25 0 1 0 18830740 8245248 1633 1992294400 134512640 136485738 4290460032 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 2013 1633 223 482 0 1529 0 Current children cumulated CPU time (s) 11.88 Current children cumulated vsize (KiB) 8052 [startup+12.3005 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22311 /proc/meminfo: memFree=1814700/2059040 swapFree=4140388/4192956 [pid=22310] ppid=22308 vsize=7272 CPUtime=12.29 /proc/22310/stat : 22310 (pbct) R 22308 22310 21007 0 -1 4202496 1733 0 0 0 1111 118 0 0 25 0 1 0 18830740 7446528 1516 1992294400 134512640 136485738 4290460032 18446744073709551615 135856849 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22310/statm: 1818 1516 245 482 0 1334 0 Current children cumulated CPU time (s) 12.29 Current children cumulated vsize (KiB) 7272 Child status: 0 Real time (s): 12.304 CPU time (s): 12.3001 CPU user time (s): 11.1183 CPU system time (s): 1.18182 CPU usage (%): 99.9685 Max. virtual memory (cumulated for all children) (KiB): 8052 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.1183 system time used= 1.18182 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= 2 involuntary context switches= 55 runsolver used 0.028995 second user time and 0.06099 second system time The end
Begin job on node004 at 2010-06-13 14:31:09 IDJOB=2668911 IDBENCH=1243 IDSOLVER=1170 FILE ID=node004/2668911-1276432269 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-t2001.13queen13.1110966483.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668911-1276432269/watcher-2668911-1276432269 -o /tmp/evaluation-result-2668911-1276432269/solver-2668911-1276432269 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668911-1276432269.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 10cf6f4237a5d83e8ddd9ab182f6ea9a RANDOM SEED=1410442364 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: 1821436 kB Buffers: 32096 kB Cached: 126732 kB SwapCached: 6528 kB Active: 93908 kB Inactive: 78380 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1821436 kB SwapTotal: 4192956 kB SwapFree: 4140388 kB Dirty: 2084 kB Writeback: 0 kB AnonPages: 11196 kB Mapped: 13028 kB Slab: 43520 kB PageTables: 4060 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180876 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 14:31:21