Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 15.9476 | 15.9549 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111219799.opb |
MD5SUM | cba3382bbee77fcf135813784b93f366 |
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 | 0.165974 |
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 | 1258 |
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 15.89/15.94 c 14.4088 7.83594 1499 86678 15.89/15.95 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-2668865-1276432123/watcher-2668865-1276432123 -o /tmp/evaluation-result-2668865-1276432123/solver-2668865-1276432123 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668865-1276432123.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 2/106 23327 /proc/meminfo: memFree=1832260/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=2208 CPUtime=0 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 271 0 0 0 0 0 0 0 16 0 1 0 18815757 2260992 193 1992294400 134512640 136485738 4289085152 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23327/statm: 552 194 157 482 0 68 0 [startup+0.076166 s] /proc/loadavg: 0.97 0.97 0.99 2/106 23327 /proc/meminfo: memFree=1832260/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=7380 CPUtime=0.06 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1542 0 0 0 6 0 0 0 16 0 1 0 18815757 7557120 1464 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 1845 1464 223 482 0 1361 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 7380 [startup+0.101169 s] /proc/loadavg: 0.97 0.97 0.99 2/106 23327 /proc/meminfo: memFree=1832260/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=7380 CPUtime=0.08 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1548 0 0 0 8 0 0 0 16 0 1 0 18815757 7557120 1470 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 1845 1470 223 482 0 1361 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 7380 [startup+0.300207 s] /proc/loadavg: 0.97 0.97 0.99 2/106 23327 /proc/meminfo: memFree=1832260/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=7636 CPUtime=0.29 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1595 0 0 0 26 3 0 0 17 0 1 0 18815757 7819264 1517 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 1909 1517 223 482 0 1425 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7636 [startup+0.700281 s] /proc/loadavg: 0.97 0.97 0.99 2/106 23327 /proc/meminfo: memFree=1832260/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=7636 CPUtime=0.69 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1614 0 0 0 62 7 0 0 17 0 1 0 18815757 7819264 1536 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 1909 1536 223 482 0 1425 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7636 [startup+1.50043 s] /proc/loadavg: 0.98 0.97 0.99 2/107 23328 /proc/meminfo: memFree=1826796/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=7764 CPUtime=1.49 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1634 0 0 0 135 14 0 0 18 0 1 0 18815757 7950336 1556 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 1941 1556 223 482 0 1457 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7764 [startup+3.10072 s] /proc/loadavg: 0.98 0.97 0.99 2/107 23328 /proc/meminfo: memFree=1826548/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=7892 CPUtime=3.08 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1660 0 0 0 279 29 0 0 21 0 1 0 18815757 8081408 1582 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 1973 1582 223 482 0 1489 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 7892 [startup+6.30132 s] /proc/loadavg: 0.98 0.97 0.99 2/107 23328 /proc/meminfo: memFree=1826300/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=8020 CPUtime=6.28 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1687 0 0 0 569 59 0 0 25 0 1 0 18815757 8212480 1609 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 2005 1609 223 482 0 1521 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 8020 [startup+12.7015 s] /proc/loadavg: 0.98 0.97 0.99 2/107 23328 /proc/meminfo: memFree=1825928/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=8020 CPUtime=12.69 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1703 0 0 0 1147 122 0 0 25 0 1 0 18815757 8212480 1625 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 2005 1625 223 482 0 1521 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8020 Solver just ended. Dumping a history of the last processes samples [startup+14.3088 s] /proc/loadavg: 0.98 0.97 0.99 2/107 23328 /proc/meminfo: memFree=1825928/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=8020 CPUtime=14.29 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1716 0 0 0 1293 136 0 0 25 0 1 0 18815757 8212480 1638 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 2005 1638 223 482 0 1521 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 8020 [startup+15.1019 s] /proc/loadavg: 0.98 0.97 0.99 2/107 23328 /proc/meminfo: memFree=1825928/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=8020 CPUtime=15.08 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1716 0 0 0 1365 143 0 0 25 0 1 0 18815757 8212480 1638 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 2005 1638 223 482 0 1521 0 Current children cumulated CPU time (s) 15.08 Current children cumulated vsize (KiB) 8020 [startup+15.501 s] /proc/loadavg: 0.98 0.97 0.99 2/107 23328 /proc/meminfo: memFree=1825928/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=8020 CPUtime=15.48 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1716 0 0 0 1401 147 0 0 25 0 1 0 18815757 8212480 1638 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 2005 1638 223 482 0 1521 0 Current children cumulated CPU time (s) 15.48 Current children cumulated vsize (KiB) 8020 [startup+15.9011 s] /proc/loadavg: 0.98 0.97 0.99 2/107 23328 /proc/meminfo: memFree=1825928/2059040 swapFree=4140476/4192956 [pid=23327] ppid=23325 vsize=8020 CPUtime=15.89 /proc/23327/stat : 23327 (pbct) R 23325 23327 23028 0 -1 4202496 1716 0 0 0 1437 152 0 0 25 0 1 0 18815757 8212480 1638 1992294400 134512640 136485738 4289085152 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23327/statm: 2005 1638 223 482 0 1521 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 8020 Child status: 0 Real time (s): 15.9549 CPU time (s): 15.9476 CPU user time (s): 14.4218 CPU system time (s): 1.52577 CPU usage (%): 99.9538 Max. virtual memory (cumulated for all children) (KiB): 8020 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.4218 system time used= 1.52577 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1740 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= 26 runsolver used 0.024996 second user time and 0.085986 second system time The end
Begin job on node007 at 2010-06-13 14:28:43 IDJOB=2668865 IDBENCH=1197 IDSOLVER=1170 FILE ID=node007/2668865-1276432123 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-t2001.13queen13.1111219799.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668865-1276432123/watcher-2668865-1276432123 -o /tmp/evaluation-result-2668865-1276432123/solver-2668865-1276432123 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668865-1276432123.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= cba3382bbee77fcf135813784b93f366 RANDOM SEED=729576244 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: 1832664 kB Buffers: 24336 kB Cached: 122784 kB SwapCached: 6692 kB Active: 102244 kB Inactive: 58444 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1832664 kB SwapTotal: 4192956 kB SwapFree: 4140476 kB Dirty: 1980 kB Writeback: 0 kB AnonPages: 11140 kB Mapped: 13004 kB Slab: 43876 kB PageTables: 4016 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180200 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 14:28:59