Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 22.3066 | 22.3143 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111217555.opb |
MD5SUM | 6e4ce17645d1ea8394af123256e7adc9 |
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 | 0.246961 |
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 | 1222 |
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 22.28/22.30 c 20.1949 7.99219 1285 117937 22.28/22.31 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-2668861-1276432100/watcher-2668861-1276432100 -o /tmp/evaluation-result-2668861-1276432100/solver-2668861-1276432100 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668861-1276432100.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: 0.97 0.97 0.99 3/106 23298 /proc/meminfo: memFree=1832384/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=3384 CPUtime=0 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 539 0 0 0 0 0 0 0 20 0 1 0 18813445 3465216 463 1992294400 134512640 136485738 4290838112 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 846 467 196 482 0 362 0 [startup+0.0650011 s] /proc/loadavg: 0.97 0.97 0.99 3/106 23298 /proc/meminfo: memFree=1832384/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=7400 CPUtime=0.05 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1540 0 0 0 5 0 0 0 20 0 1 0 18813445 7577600 1463 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 1850 1463 223 482 0 1366 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 7400 [startup+0.101007 s] /proc/loadavg: 0.97 0.97 0.99 3/106 23298 /proc/meminfo: memFree=1832384/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=7400 CPUtime=0.09 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1547 0 0 0 8 1 0 0 20 0 1 0 18813445 7577600 1470 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 1850 1470 223 482 0 1366 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7400 [startup+0.301044 s] /proc/loadavg: 0.97 0.97 0.99 3/106 23298 /proc/meminfo: memFree=1832384/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=7528 CPUtime=0.29 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1591 0 0 0 26 3 0 0 20 0 1 0 18813445 7708672 1514 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 1882 1514 223 482 0 1398 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7528 [startup+0.701118 s] /proc/loadavg: 0.97 0.97 0.99 3/106 23298 /proc/meminfo: memFree=1832384/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=7656 CPUtime=0.69 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1608 0 0 0 62 7 0 0 20 0 1 0 18813445 7839744 1531 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 1914 1531 223 482 0 1430 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7656 [startup+1.50127 s] /proc/loadavg: 0.97 0.97 0.99 2/107 23299 /proc/meminfo: memFree=1826920/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=7784 CPUtime=1.49 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1656 0 0 0 136 13 0 0 22 0 1 0 18813445 7970816 1579 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 1946 1579 223 482 0 1462 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7784 [startup+3.10056 s] /proc/loadavg: 0.97 0.97 0.99 2/107 23301 /proc/meminfo: memFree=1826424/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=7912 CPUtime=3.09 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1671 0 0 0 279 30 0 0 25 0 1 0 18813445 8101888 1594 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 1978 1594 223 482 0 1494 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7912 [startup+6.30115 s] /proc/loadavg: 0.97 0.97 0.99 2/107 23301 /proc/meminfo: memFree=1826424/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=8040 CPUtime=6.29 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1701 0 0 0 567 62 0 0 25 0 1 0 18813445 8232960 1624 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 2010 1624 223 482 0 1526 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8040 [startup+12.7013 s] /proc/loadavg: 0.97 0.97 0.99 2/107 23301 /proc/meminfo: memFree=1826052/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=8180 CPUtime=12.69 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1748 0 0 0 1146 123 0 0 25 0 1 0 18813445 8376320 1671 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 2045 1671 223 482 0 1561 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8180 Solver just ended. Dumping a history of the last processes samples [startup+19.1005 s] /proc/loadavg: 0.97 0.97 0.99 2/107 23301 /proc/meminfo: memFree=1826052/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=8180 CPUtime=19.09 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1748 0 0 0 1728 181 0 0 25 0 1 0 18813445 8376320 1671 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 2045 1671 223 482 0 1561 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 8180 [startup+20.7008 s] /proc/loadavg: 0.97 0.97 0.99 2/107 23301 /proc/meminfo: memFree=1826052/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=8180 CPUtime=20.68 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1748 0 0 0 1873 195 0 0 25 0 1 0 18813445 8376320 1671 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 2045 1671 223 482 0 1561 0 Current children cumulated CPU time (s) 20.68 Current children cumulated vsize (KiB) 8180 [startup+21.501 s] /proc/loadavg: 0.97 0.97 0.99 2/107 23301 /proc/meminfo: memFree=1826052/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=8180 CPUtime=21.48 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1748 0 0 0 1946 202 0 0 25 0 1 0 18813445 8376320 1671 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 2045 1671 223 482 0 1561 0 Current children cumulated CPU time (s) 21.48 Current children cumulated vsize (KiB) 8180 [startup+21.901 s] /proc/loadavg: 0.97 0.97 0.99 2/107 23301 /proc/meminfo: memFree=1826052/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=8180 CPUtime=21.89 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1748 0 0 0 1983 206 0 0 25 0 1 0 18813445 8376320 1671 1992294400 134512640 136485738 4290838112 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 2045 1671 223 482 0 1561 0 Current children cumulated CPU time (s) 21.89 Current children cumulated vsize (KiB) 8180 [startup+22.3011 s] /proc/loadavg: 0.97 0.97 0.99 2/107 23301 /proc/meminfo: memFree=1826052/2059040 swapFree=4140476/4192956 [pid=23298] ppid=23296 vsize=8180 CPUtime=22.28 /proc/23298/stat : 23298 (pbct) R 23296 23298 23028 0 -1 4202496 1770 0 0 0 2019 209 0 0 25 0 1 0 18813445 8376320 1692 1992294400 134512640 136485738 4290838112 18446744073709551615 134899072 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23298/statm: 2045 1692 244 482 0 1561 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 8180 Child status: 0 Real time (s): 22.3143 CPU time (s): 22.3066 CPU user time (s): 20.2079 CPU system time (s): 2.09868 CPU usage (%): 99.9657 Max. virtual memory (cumulated for all children) (KiB): 8180 getrusage(RUSAGE_CHILDREN,...) data: user time used= 20.2079 system time used= 2.09868 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1772 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= 40 runsolver used 0.044993 second user time and 0.107983 second system time The end
Begin job on node007 at 2010-06-13 14:28:20 IDJOB=2668861 IDBENCH=1193 IDSOLVER=1170 FILE ID=node007/2668861-1276432100 PBS_JOBID= 11173317 Free space on /tmp= 62456 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111217555.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668861-1276432100/watcher-2668861-1276432100 -o /tmp/evaluation-result-2668861-1276432100/solver-2668861-1276432100 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668861-1276432100.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6e4ce17645d1ea8394af123256e7adc9 RANDOM SEED=1059987328 node007.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 : 3000.264 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 : 6000.52 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 : 3000.264 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1832788 kB Buffers: 24256 kB Cached: 122780 kB SwapCached: 6692 kB Active: 102244 kB Inactive: 58344 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1832788 kB SwapTotal: 4192956 kB SwapFree: 4140476 kB Dirty: 2180 kB Writeback: 0 kB AnonPages: 11128 kB Mapped: 13028 kB Slab: 43884 kB PageTables: 4044 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181820 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= 62456 MiB End job on node007 at 2010-06-13 14:28:42