Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 18.2752 | 18.2793 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111218024.opb |
MD5SUM | d9f3f17355fadaf757079f4be5a497ea |
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 | 0.035993 |
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 | 1228 |
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 18.18/18.26 c 16.5135 7.98438 672 96025 18.18/18.27 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-2668928-1276432308/watcher-2668928-1276432308 -o /tmp/evaluation-result-2668928-1276432308/solver-2668928-1276432308 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668928-1276432308.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: 0.99 0.98 0.99 3/107 22906 /proc/meminfo: memFree=1744484/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=3384 CPUtime=0 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 542 0 0 0 0 0 0 0 20 0 1 0 16886507 3465216 464 1992294400 134512640 136485738 4292091264 18446744073709551615 134770256 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 846 468 196 482 0 362 0 [startup+0.104465 s] /proc/loadavg: 0.99 0.98 0.99 3/107 22906 /proc/meminfo: memFree=1744484/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=7404 CPUtime=0.09 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1550 0 0 0 9 0 0 0 20 0 1 0 16886507 7581696 1472 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 1851 1472 223 482 0 1367 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7404 [startup+0.201474 s] /proc/loadavg: 0.99 0.98 0.99 3/107 22906 /proc/meminfo: memFree=1744484/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=7532 CPUtime=0.19 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1569 0 0 0 17 2 0 0 20 0 1 0 16886507 7712768 1491 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 1883 1491 223 482 0 1399 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 7532 [startup+0.301483 s] /proc/loadavg: 0.99 0.98 0.99 3/107 22906 /proc/meminfo: memFree=1744484/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=7532 CPUtime=0.3 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1590 0 0 0 27 3 0 0 20 0 1 0 16886507 7712768 1512 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 1883 1512 223 482 0 1399 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 7532 [startup+0.701519 s] /proc/loadavg: 0.99 0.98 0.99 3/107 22906 /proc/meminfo: memFree=1744484/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=7660 CPUtime=0.69 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1612 0 0 0 63 6 0 0 20 0 1 0 16886507 7843840 1534 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 1915 1534 223 482 0 1431 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7660 [startup+1.50159 s] /proc/loadavg: 0.99 0.98 0.99 2/108 22907 /proc/meminfo: memFree=1738896/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=7788 CPUtime=1.49 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1651 0 0 0 134 15 0 0 22 0 1 0 16886507 7974912 1573 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 1947 1573 223 482 0 1463 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7788 [startup+3.10073 s] /proc/loadavg: 0.99 0.98 0.99 2/108 22907 /proc/meminfo: memFree=1738648/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=7916 CPUtime=3.09 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1679 0 0 0 280 29 0 0 25 0 1 0 16886507 8105984 1601 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 1979 1601 223 482 0 1495 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7916 [startup+6.30102 s] /proc/loadavg: 0.99 0.98 0.99 2/108 22907 /proc/meminfo: memFree=1738400/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=8044 CPUtime=6.29 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1707 0 0 0 569 60 0 0 25 0 1 0 16886507 8237056 1629 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 2011 1629 223 482 0 1527 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8044 [startup+12.7006 s] /proc/loadavg: 0.99 0.98 0.99 2/108 22907 /proc/meminfo: memFree=1738152/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=8172 CPUtime=12.68 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1724 0 0 0 1148 120 0 0 25 0 1 0 16886507 8368128 1646 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 2043 1646 223 482 0 1559 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 8172 Solver just ended. Dumping a history of the last processes samples [startup+12.8006 s] /proc/loadavg: 0.99 0.98 0.99 2/108 22907 /proc/meminfo: memFree=1738152/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=8172 CPUtime=12.79 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1724 0 0 0 1158 121 0 0 25 0 1 0 16886507 8368128 1646 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 2043 1646 223 482 0 1559 0 Current children cumulated CPU time (s) 12.79 Current children cumulated vsize (KiB) 8172 [startup+16.0009 s] /proc/loadavg: 0.99 0.98 0.99 2/108 22907 /proc/meminfo: memFree=1738152/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=8172 CPUtime=15.99 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1730 0 0 0 1446 153 0 0 25 0 1 0 16886507 8368128 1652 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 2043 1652 223 482 0 1559 0 Current children cumulated CPU time (s) 15.99 Current children cumulated vsize (KiB) 8172 [startup+17.601 s] /proc/loadavg: 0.99 0.98 0.99 2/108 22907 /proc/meminfo: memFree=1738152/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=8172 CPUtime=17.59 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1733 0 0 0 1592 167 0 0 25 0 1 0 16886507 8368128 1655 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 2043 1655 223 482 0 1559 0 Current children cumulated CPU time (s) 17.59 Current children cumulated vsize (KiB) 8172 [startup+18.0011 s] /proc/loadavg: 0.99 0.98 0.99 2/108 22907 /proc/meminfo: memFree=1738152/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=8172 CPUtime=17.98 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1733 0 0 0 1627 171 0 0 25 0 1 0 16886507 8368128 1655 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 2043 1655 223 482 0 1559 0 Current children cumulated CPU time (s) 17.98 Current children cumulated vsize (KiB) 8172 [startup+18.2011 s] /proc/loadavg: 0.99 0.98 0.99 2/108 22907 /proc/meminfo: memFree=1738152/2059040 swapFree=4140108/4192956 [pid=22906] ppid=22904 vsize=8172 CPUtime=18.18 /proc/22906/stat : 22906 (pbct) R 22904 22906 22087 0 -1 4202496 1733 0 0 0 1645 173 0 0 25 0 1 0 16886507 8368128 1655 1992294400 134512640 136485738 4292091264 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22906/statm: 2043 1655 223 482 0 1559 0 Current children cumulated CPU time (s) 18.18 Current children cumulated vsize (KiB) 8172 Child status: 0 Real time (s): 18.2793 CPU time (s): 18.2752 CPU user time (s): 16.5265 CPU system time (s): 1.74873 CPU usage (%): 99.9777 Max. virtual memory (cumulated for all children) (KiB): 8172 getrusage(RUSAGE_CHILDREN,...) data: user time used= 16.5265 system time used= 1.74873 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1757 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= 71 runsolver used 0.029995 second user time and 0.094985 second system time The end
Begin job on node025 at 2010-06-13 14:31:48 IDJOB=2668928 IDBENCH=1260 IDSOLVER=1170 FILE ID=node025/2668928-1276432308 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-t2001.13queen13.1111218024.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668928-1276432308/watcher-2668928-1276432308 -o /tmp/evaluation-result-2668928-1276432308/solver-2668928-1276432308 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668928-1276432308.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d9f3f17355fadaf757079f4be5a497ea RANDOM SEED=202244358 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: 1745012 kB Buffers: 78804 kB Cached: 144076 kB SwapCached: 6632 kB Active: 138944 kB Inactive: 97204 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1745012 kB SwapTotal: 4192956 kB SwapFree: 4140108 kB Dirty: 2240 kB Writeback: 0 kB AnonPages: 11224 kB Mapped: 12908 kB Slab: 56104 kB PageTables: 4116 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183260 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 14:32:06