Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 18.6392 | 18.6428 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111224255.opb |
MD5SUM | 907b081b964ca265d29825e5079e97bd |
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 | 0.206968 |
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 | 1217 |
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 18.59/18.62 c 16.8994 7.98047 443 93010 18.59/18.64 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-2668870-1276432156/watcher-2668870-1276432156 -o /tmp/evaluation-result-2668870-1276432156/solver-2668870-1276432156 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668870-1276432156.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: 0.95 0.98 0.99 3/107 22659 /proc/meminfo: memFree=1745412/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=3516 CPUtime=0 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 549 0 0 0 0 0 0 0 20 0 1 0 16871291 3600384 472 1992294400 134512640 136485738 4288660640 18446744073709551615 135850714 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 879 474 196 482 0 395 0 [startup+0.0502151 s] /proc/loadavg: 0.95 0.98 0.99 3/107 22659 /proc/meminfo: memFree=1745412/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=6988 CPUtime=0.04 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1436 0 0 0 4 0 0 0 20 0 1 0 16871291 7155712 1359 1992294400 134512640 136485738 4288660640 18446744073709551615 134949568 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 1747 1360 208 482 0 1263 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 6988 [startup+0.101219 s] /proc/loadavg: 0.95 0.98 0.99 3/107 22659 /proc/meminfo: memFree=1745412/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=7400 CPUtime=0.09 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1551 0 0 0 9 0 0 0 20 0 1 0 16871291 7577600 1474 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 1850 1474 223 482 0 1366 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7400 [startup+0.301236 s] /proc/loadavg: 0.95 0.98 0.99 3/107 22659 /proc/meminfo: memFree=1745412/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=7528 CPUtime=0.29 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1587 0 0 0 27 2 0 0 20 0 1 0 16871291 7708672 1510 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 1882 1510 223 482 0 1398 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7528 [startup+0.701273 s] /proc/loadavg: 0.95 0.98 0.99 3/107 22659 /proc/meminfo: memFree=1745412/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=7656 CPUtime=0.69 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1608 0 0 0 63 6 0 0 20 0 1 0 16871291 7839744 1531 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 1914 1531 223 482 0 1430 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7656 [startup+1.50034 s] /proc/loadavg: 0.95 0.98 0.99 2/108 22660 /proc/meminfo: memFree=1739948/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=7784 CPUtime=1.49 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1632 0 0 0 137 12 0 0 23 0 1 0 16871291 7970816 1555 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 1946 1555 223 482 0 1462 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7784 [startup+3.10049 s] /proc/loadavg: 0.95 0.98 0.99 2/108 22660 /proc/meminfo: memFree=1739700/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=7912 CPUtime=3.09 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1667 0 0 0 284 25 0 0 25 0 1 0 16871291 8101888 1590 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 1978 1590 223 482 0 1494 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7912 [startup+6.30077 s] /proc/loadavg: 0.95 0.98 0.99 2/108 22660 /proc/meminfo: memFree=1739328/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=8040 CPUtime=6.29 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1712 0 0 0 572 57 0 0 25 0 1 0 16871291 8232960 1635 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 2010 1635 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: 0.96 0.98 0.99 2/108 22660 /proc/meminfo: memFree=1739080/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=8168 CPUtime=12.69 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1725 0 0 0 1151 118 0 0 25 0 1 0 16871291 8364032 1648 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 2042 1648 223 482 0 1558 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8168 Solver just ended. Dumping a history of the last processes samples [startup+15.9016 s] /proc/loadavg: 0.96 0.98 0.99 2/108 22660 /proc/meminfo: memFree=1739080/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=8168 CPUtime=15.88 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1729 0 0 0 1441 147 0 0 25 0 1 0 16871291 8364032 1652 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 2042 1652 223 482 0 1558 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 8168 [startup+17.5018 s] /proc/loadavg: 0.96 0.98 0.99 2/108 22660 /proc/meminfo: memFree=1739080/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=8168 CPUtime=17.5 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1729 0 0 0 1587 163 0 0 25 0 1 0 16871291 8364032 1652 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 2042 1652 223 482 0 1558 0 Current children cumulated CPU time (s) 17.5 Current children cumulated vsize (KiB) 8168 [startup+18.3008 s] /proc/loadavg: 0.96 0.98 0.99 2/108 22660 /proc/meminfo: memFree=1739080/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=8168 CPUtime=18.29 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1729 0 0 0 1659 170 0 0 25 0 1 0 16871291 8364032 1652 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 2042 1652 223 482 0 1558 0 Current children cumulated CPU time (s) 18.29 Current children cumulated vsize (KiB) 8168 [startup+18.5009 s] /proc/loadavg: 0.96 0.98 0.99 2/108 22660 /proc/meminfo: memFree=1739080/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=8168 CPUtime=18.49 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1729 0 0 0 1678 171 0 0 25 0 1 0 16871291 8364032 1652 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 2042 1652 223 482 0 1558 0 Current children cumulated CPU time (s) 18.49 Current children cumulated vsize (KiB) 8168 [startup+18.6009 s] /proc/loadavg: 0.96 0.98 0.99 2/108 22660 /proc/meminfo: memFree=1739080/2059040 swapFree=4140108/4192956 [pid=22659] ppid=22657 vsize=8168 CPUtime=18.59 /proc/22659/stat : 22659 (pbct) R 22657 22659 22087 0 -1 4202496 1729 0 0 0 1687 172 0 0 25 0 1 0 16871291 8364032 1652 1992294400 134512640 136485738 4288660640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22659/statm: 2042 1652 223 482 0 1558 0 Current children cumulated CPU time (s) 18.59 Current children cumulated vsize (KiB) 8168 Child status: 0 Real time (s): 18.6428 CPU time (s): 18.6392 CPU user time (s): 16.9124 CPU system time (s): 1.72674 CPU usage (%): 99.9803 Max. virtual memory (cumulated for all children) (KiB): 8168 getrusage(RUSAGE_CHILDREN,...) data: user time used= 16.9124 system time used= 1.72674 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1753 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= 72 runsolver used 0.035994 second user time and 0.094985 second system time The end
Begin job on node025 at 2010-06-13 14:29:16 IDJOB=2668870 IDBENCH=1202 IDSOLVER=1170 FILE ID=node025/2668870-1276432156 PBS_JOBID= 11173304 Free space on /tmp= 62540 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224255.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668870-1276432156/watcher-2668870-1276432156 -o /tmp/evaluation-result-2668870-1276432156/solver-2668870-1276432156 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668870-1276432156.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 907b081b964ca265d29825e5079e97bd RANDOM SEED=1060732738 node025.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 : 3000.242 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 : 6000.48 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 : 3000.242 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: 1745808 kB Buffers: 78208 kB Cached: 143896 kB SwapCached: 6632 kB Active: 138668 kB Inactive: 96704 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1745808 kB SwapTotal: 4192956 kB SwapFree: 4140108 kB Dirty: 2148 kB Writeback: 0 kB AnonPages: 11192 kB Mapped: 12908 kB Slab: 55964 kB PageTables: 4116 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181424 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= 62540 MiB End job on node025 at 2010-06-13 14:29:34