Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 16.0156 | 16.0188 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111213868.opb |
MD5SUM | ab9355d4d11f3d384bbd2382ecf28a15 |
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 | 0.188971 |
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 | 1199 |
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 15.98/16.00 c 14.4828 7.87109 313 84832 15.98/16.01 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-2668862-1276432102/watcher-2668862-1276432102 -o /tmp/evaluation-result-2668862-1276432102/solver-2668862-1276432102 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668862-1276432102.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: 0.94 0.97 0.99 3/106 22063 /proc/meminfo: memFree=1821836/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=3384 CPUtime=0 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 532 0 0 0 0 0 0 0 20 0 1 0 18814030 3465216 455 1992294400 134512640 136485738 4289157856 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 846 457 190 482 0 362 0 [startup+0.0505849 s] /proc/loadavg: 0.94 0.97 0.99 3/106 22063 /proc/meminfo: memFree=1821836/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=6984 CPUtime=0.04 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1433 0 0 0 4 0 0 0 20 0 1 0 18814030 7151616 1356 1992294400 134512640 136485738 4289157856 18446744073709551615 134607845 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 1746 1356 208 482 0 1262 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 6984 [startup+0.10059 s] /proc/loadavg: 0.94 0.97 0.99 3/106 22063 /proc/meminfo: memFree=1821836/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=7404 CPUtime=0.09 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1545 0 0 0 9 0 0 0 20 0 1 0 18814030 7581696 1468 1992294400 134512640 136485738 4289157856 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 1851 1468 223 482 0 1367 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7404 [startup+0.300609 s] /proc/loadavg: 0.94 0.97 0.99 3/106 22063 /proc/meminfo: memFree=1821836/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=7532 CPUtime=0.29 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1579 0 0 0 27 2 0 0 20 0 1 0 18814030 7712768 1502 1992294400 134512640 136485738 4289157856 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 1883 1502 223 482 0 1399 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7532 [startup+0.700646 s] /proc/loadavg: 0.94 0.97 0.99 3/106 22063 /proc/meminfo: memFree=1821836/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=7660 CPUtime=0.69 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1609 0 0 0 64 5 0 0 20 0 1 0 18814030 7843840 1532 1992294400 134512640 136485738 4289157856 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 1915 1532 223 482 0 1431 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7660 [startup+1.50072 s] /proc/loadavg: 0.95 0.97 0.99 2/107 22064 /proc/meminfo: memFree=1816496/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=7660 CPUtime=1.49 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1618 0 0 0 137 12 0 0 23 0 1 0 18814030 7843840 1541 1992294400 134512640 136485738 4289157856 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 1915 1541 223 482 0 1431 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7660 [startup+3.10088 s] /proc/loadavg: 0.95 0.97 0.99 2/107 22064 /proc/meminfo: memFree=1816000/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=7916 CPUtime=3.09 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1666 0 0 0 280 29 0 0 25 0 1 0 18814030 8105984 1589 1992294400 134512640 136485738 4289157856 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 1979 1589 223 482 0 1495 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7916 [startup+6.30118 s] /proc/loadavg: 0.95 0.97 0.99 2/107 22064 /proc/meminfo: memFree=1815876/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=8056 CPUtime=6.29 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1692 0 0 0 571 58 0 0 25 0 1 0 18814030 8249344 1615 1992294400 134512640 136485738 4289157856 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 2014 1615 223 482 0 1530 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8056 [startup+12.7018 s] /proc/loadavg: 0.95 0.97 0.99 2/107 22064 /proc/meminfo: memFree=1815628/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=8056 CPUtime=12.69 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1716 0 0 0 1147 122 0 0 25 0 1 0 18814030 8249344 1639 1992294400 134512640 136485738 4289157856 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 2014 1639 223 482 0 1530 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8056 Solver just ended. Dumping a history of the last processes samples [startup+14.3079 s] /proc/loadavg: 0.95 0.97 0.99 2/107 22064 /proc/meminfo: memFree=1815628/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=8056 CPUtime=14.29 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1716 0 0 0 1293 136 0 0 25 0 1 0 18814030 8249344 1639 1992294400 134512640 136485738 4289157856 18446744073709551615 135725226 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 2014 1639 223 482 0 1530 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 8056 [startup+15.101 s] /proc/loadavg: 0.95 0.97 0.99 2/107 22064 /proc/meminfo: memFree=1815628/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=8056 CPUtime=15.09 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1716 0 0 0 1366 143 0 0 25 0 1 0 18814030 8249344 1639 1992294400 134512640 136485738 4289157856 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 2014 1639 223 482 0 1530 0 Current children cumulated CPU time (s) 15.09 Current children cumulated vsize (KiB) 8056 [startup+15.5011 s] /proc/loadavg: 0.95 0.97 0.99 2/107 22064 /proc/meminfo: memFree=1815628/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=8056 CPUtime=15.49 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1716 0 0 0 1403 146 0 0 25 0 1 0 18814030 8249344 1639 1992294400 134512640 136485738 4289157856 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 2014 1639 223 482 0 1530 0 Current children cumulated CPU time (s) 15.49 Current children cumulated vsize (KiB) 8056 [startup+15.9011 s] /proc/loadavg: 0.95 0.97 0.99 2/107 22064 /proc/meminfo: memFree=1815628/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=8056 CPUtime=15.88 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1716 0 0 0 1438 150 0 0 25 0 1 0 18814030 8249344 1639 1992294400 134512640 136485738 4289157856 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 2014 1639 223 482 0 1530 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 8056 [startup+16.0011 s] /proc/loadavg: 0.95 0.97 0.99 2/107 22064 /proc/meminfo: memFree=1815628/2059040 swapFree=4140388/4192956 [pid=22063] ppid=22061 vsize=8056 CPUtime=15.98 /proc/22063/stat : 22063 (pbct) R 22061 22063 21007 0 -1 4202496 1716 0 0 0 1447 151 0 0 25 0 1 0 18814030 8249344 1639 1992294400 134512640 136485738 4289157856 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22063/statm: 2014 1639 223 482 0 1530 0 Current children cumulated CPU time (s) 15.98 Current children cumulated vsize (KiB) 8056 Child status: 0 Real time (s): 16.0188 CPU time (s): 16.0156 CPU user time (s): 14.4958 CPU system time (s): 1.51977 CPU usage (%): 99.9795 Max. virtual memory (cumulated for all children) (KiB): 8056 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.4958 system time used= 1.51977 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= 2 involuntary context switches= 80 runsolver used 0.038994 second user time and 0.071989 second system time The end
Begin job on node004 at 2010-06-13 14:28:22 IDJOB=2668862 IDBENCH=1194 IDSOLVER=1170 FILE ID=node004/2668862-1276432102 PBS_JOBID= 11173308 Free space on /tmp= 62536 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111213868.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668862-1276432102/watcher-2668862-1276432102 -o /tmp/evaluation-result-2668862-1276432102/solver-2668862-1276432102 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668862-1276432102.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ab9355d4d11f3d384bbd2382ecf28a15 RANDOM SEED=647697059 node004.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 : 3000.210 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 : 6000.42 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 : 3000.210 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1822356 kB Buffers: 31464 kB Cached: 126560 kB SwapCached: 6528 kB Active: 93624 kB Inactive: 77848 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1822356 kB SwapTotal: 4192956 kB SwapFree: 4140388 kB Dirty: 2068 kB Writeback: 8 kB AnonPages: 11256 kB Mapped: 12936 kB Slab: 43536 kB PageTables: 4056 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180876 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= 62536 MiB End job on node004 at 2010-06-13 14:28:38