Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 14.2678 | 14.2706 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110966688.opb |
MD5SUM | 8e7a33f6f23050442c6613e25c3d2ac1 |
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 | 0.12898 |
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 | 1237 |
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 14.20/14.25 c 12.894 7.87109 1352 75246 14.20/14.27 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-2668848-1276432033/watcher-2668848-1276432033 -o /tmp/evaluation-result-2668848-1276432033/solver-2668848-1276432033 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668848-1276432033.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: 1.04 1.12 1.05 3/106 22635 /proc/meminfo: memFree=1829368/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=3384 CPUtime=0 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 533 0 0 0 0 0 0 0 20 0 1 0 16858746 3465216 456 1992294400 134512640 136485738 4286632192 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 846 457 190 482 0 362 0 [startup+0.0665999 s] /proc/loadavg: 1.04 1.12 1.05 3/106 22635 /proc/meminfo: memFree=1829368/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=7408 CPUtime=0.05 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1541 0 0 0 5 0 0 0 20 0 1 0 16858746 7585792 1464 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 1852 1464 223 482 0 1368 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 7408 [startup+0.101602 s] /proc/loadavg: 1.04 1.12 1.05 3/106 22635 /proc/meminfo: memFree=1829368/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=7408 CPUtime=0.09 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1546 0 0 0 8 1 0 0 20 0 1 0 16858746 7585792 1469 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 1852 1469 223 482 0 1368 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7408 [startup+0.300618 s] /proc/loadavg: 1.04 1.12 1.05 3/106 22635 /proc/meminfo: memFree=1829368/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=7536 CPUtime=0.29 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1578 0 0 0 26 3 0 0 20 0 1 0 16858746 7716864 1501 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 1884 1501 223 482 0 1400 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7536 [startup+0.70065 s] /proc/loadavg: 1.04 1.12 1.05 3/106 22635 /proc/meminfo: memFree=1829368/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=7664 CPUtime=0.69 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1613 0 0 0 62 7 0 0 20 0 1 0 16858746 7847936 1536 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 1916 1536 223 482 0 1432 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7664 [startup+1.50071 s] /proc/loadavg: 1.04 1.12 1.05 2/107 22636 /proc/meminfo: memFree=1823780/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=7800 CPUtime=1.49 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1631 0 0 0 134 15 0 0 23 0 1 0 16858746 7987200 1554 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 1950 1554 223 482 0 1466 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7800 [startup+3.10184 s] /proc/loadavg: 1.04 1.12 1.05 2/107 22636 /proc/meminfo: memFree=1823408/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=7928 CPUtime=3.09 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1670 0 0 0 279 30 0 0 25 0 1 0 16858746 8118272 1593 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 1982 1593 223 482 0 1498 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7928 [startup+6.30109 s] /proc/loadavg: 1.04 1.12 1.05 2/107 22636 /proc/meminfo: memFree=1823408/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=7928 CPUtime=6.29 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1685 0 0 0 568 61 0 0 25 0 1 0 16858746 8118272 1608 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 1982 1608 223 482 0 1498 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7928 [startup+12.7016 s] /proc/loadavg: 1.03 1.11 1.05 2/107 22636 /proc/meminfo: memFree=1823160/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=8056 CPUtime=12.68 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1714 0 0 0 1148 120 0 0 25 0 1 0 16858746 8249344 1637 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 2014 1637 223 482 0 1530 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 8056 Solver just ended. Dumping a history of the last processes samples [startup+13.5017 s] /proc/loadavg: 1.03 1.11 1.05 2/107 22636 /proc/meminfo: memFree=1823160/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=8056 CPUtime=13.49 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1714 0 0 0 1222 127 0 0 25 0 1 0 16858746 8249344 1637 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 2014 1637 223 482 0 1530 0 Current children cumulated CPU time (s) 13.49 Current children cumulated vsize (KiB) 8056 [startup+13.9007 s] /proc/loadavg: 1.03 1.11 1.05 2/107 22636 /proc/meminfo: memFree=1823160/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=8056 CPUtime=13.89 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1714 0 0 0 1256 133 0 0 25 0 1 0 16858746 8249344 1637 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 2014 1637 223 482 0 1530 0 Current children cumulated CPU time (s) 13.89 Current children cumulated vsize (KiB) 8056 [startup+14.1007 s] /proc/loadavg: 1.03 1.11 1.05 2/107 22636 /proc/meminfo: memFree=1823160/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=8056 CPUtime=14.09 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1714 0 0 0 1275 134 0 0 25 0 1 0 16858746 8249344 1637 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 2014 1637 223 482 0 1530 0 Current children cumulated CPU time (s) 14.09 Current children cumulated vsize (KiB) 8056 [startup+14.2007 s] /proc/loadavg: 1.03 1.11 1.05 2/107 22636 /proc/meminfo: memFree=1823160/2059040 swapFree=4136640/4192956 [pid=22635] ppid=22633 vsize=8056 CPUtime=14.2 /proc/22635/stat : 22635 (pbct) R 22633 22635 21382 0 -1 4202496 1714 0 0 0 1285 135 0 0 25 0 1 0 16858746 8249344 1637 1992294400 134512640 136485738 4286632192 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22635/statm: 2014 1637 223 482 0 1530 0 Current children cumulated CPU time (s) 14.2 Current children cumulated vsize (KiB) 8056 Child status: 0 Real time (s): 14.2706 CPU time (s): 14.2678 CPU user time (s): 12.907 CPU system time (s): 1.36079 CPU usage (%): 99.9803 Max. virtual memory (cumulated for all children) (KiB): 8056 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.907 system time used= 1.36079 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1738 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= 25 runsolver used 0.026995 second user time and 0.076988 second system time The end
Begin job on node026 at 2010-06-13 14:27:13 IDJOB=2668848 IDBENCH=1180 IDSOLVER=1170 FILE ID=node026/2668848-1276432033 PBS_JOBID= 11173300 Free space on /tmp= 62508 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110966688.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668848-1276432033/watcher-2668848-1276432033 -o /tmp/evaluation-result-2668848-1276432033/solver-2668848-1276432033 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668848-1276432033.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8e7a33f6f23050442c6613e25c3d2ac1 RANDOM SEED=1819109313 node026.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 : 3000.201 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 : 6000.40 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 : 3000.201 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: 1829772 kB Buffers: 29180 kB Cached: 122996 kB SwapCached: 9428 kB Active: 98436 kB Inactive: 66164 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1829772 kB SwapTotal: 4192956 kB SwapFree: 4136640 kB Dirty: 1900 kB Writeback: 0 kB AnonPages: 10984 kB Mapped: 9156 kB Slab: 42836 kB PageTables: 4044 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179616 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= 62508 MiB End job on node026 at 2010-06-13 14:27:28