Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 11.8212 | 11.8232 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110966483.opb |
MD5SUM | 10cf6f4237a5d83e8ddd9ab182f6ea9a |
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 | 0.05599 |
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 | 1298 |
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 0.1.1 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 11.79/11.81 c 10.6634 7.79688 371 63295 11.79/11.82 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-2682505-1277475660/watcher-2682505-1277475660 -o /tmp/evaluation-result-2682505-1277475660/solver-2682505-1277475660 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682505-1277475660.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: 0.44 0.11 0.03 3/106 27527 /proc/meminfo: memFree=1813848/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=3444 CPUtime=0 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 560 0 0 0 0 0 0 0 17 0 1 0 88858666 3526656 479 1992294400 134512640 136421960 4293617296 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 861 480 193 467 0 392 0 [startup+0.0721481 s] /proc/loadavg: 0.44 0.11 0.03 3/106 27527 /proc/meminfo: memFree=1813848/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7336 CPUtime=0.06 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1535 0 0 0 6 0 0 0 17 0 1 0 88858666 7512064 1454 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1834 1454 213 467 0 1365 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 7336 [startup+0.10115 s] /proc/loadavg: 0.44 0.11 0.03 3/106 27527 /proc/meminfo: memFree=1813848/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7336 CPUtime=0.09 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1541 0 0 0 8 1 0 0 17 0 1 0 88858666 7512064 1460 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1834 1460 213 467 0 1365 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7336 [startup+0.301168 s] /proc/loadavg: 0.44 0.11 0.03 3/106 27527 /proc/meminfo: memFree=1813848/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7464 CPUtime=0.29 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1576 0 0 0 26 3 0 0 17 0 1 0 88858666 7643136 1495 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1866 1495 213 467 0 1397 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7464 [startup+0.701202 s] /proc/loadavg: 0.44 0.11 0.03 3/106 27527 /proc/meminfo: memFree=1813848/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7592 CPUtime=0.69 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1603 0 0 0 61 8 0 0 17 0 1 0 88858666 7774208 1522 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1898 1522 213 467 0 1429 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7592 [startup+1.50127 s] /proc/loadavg: 0.44 0.11 0.03 2/107 27528 /proc/meminfo: memFree=1808508/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7720 CPUtime=1.49 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1636 0 0 0 132 17 0 0 18 0 1 0 88858666 7905280 1555 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1930 1555 213 467 0 1461 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7720 [startup+3.10141 s] /proc/loadavg: 0.49 0.12 0.04 2/107 27528 /proc/meminfo: memFree=1808260/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7848 CPUtime=3.09 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1655 0 0 0 275 34 0 0 21 0 1 0 88858666 8036352 1574 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1962 1574 213 467 0 1493 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7848 [startup+6.30069 s] /proc/loadavg: 0.49 0.12 0.04 2/107 27530 /proc/meminfo: memFree=1807888/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7980 CPUtime=6.29 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1685 0 0 0 564 65 0 0 25 0 1 0 88858666 8171520 1604 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1995 1604 213 467 0 1526 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7980 Solver just ended. Dumping a history of the last processes samples [startup+9.50097 s] /proc/loadavg: 0.53 0.14 0.04 2/107 27530 /proc/meminfo: memFree=1807888/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7980 CPUtime=9.49 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1691 0 0 0 854 95 0 0 25 0 1 0 88858666 8171520 1610 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1995 1610 213 467 0 1526 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 7980 [startup+11.1011 s] /proc/loadavg: 0.53 0.14 0.04 2/107 27530 /proc/meminfo: memFree=1807764/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7980 CPUtime=11.09 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1698 0 0 0 1002 107 0 0 25 0 1 0 88858666 8171520 1617 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1995 1617 213 467 0 1526 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 7980 [startup+11.5011 s] /proc/loadavg: 0.53 0.14 0.04 2/107 27530 /proc/meminfo: memFree=1807764/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7980 CPUtime=11.49 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1698 0 0 0 1038 111 0 0 25 0 1 0 88858666 8171520 1617 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1995 1617 213 467 0 1526 0 Current children cumulated CPU time (s) 11.49 Current children cumulated vsize (KiB) 7980 [startup+11.7002 s] /proc/loadavg: 0.53 0.14 0.04 2/107 27530 /proc/meminfo: memFree=1807764/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7980 CPUtime=11.69 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1698 0 0 0 1056 113 0 0 25 0 1 0 88858666 8171520 1617 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1995 1617 213 467 0 1526 0 Current children cumulated CPU time (s) 11.69 Current children cumulated vsize (KiB) 7980 [startup+11.8002 s] /proc/loadavg: 0.53 0.14 0.04 2/107 27530 /proc/meminfo: memFree=1807764/2059040 swapFree=4140412/4192956 [pid=27527] ppid=27525 vsize=7980 CPUtime=11.79 /proc/27527/stat : 27527 (pbct) R 27525 27527 27421 0 -1 4202496 1698 0 0 0 1065 114 0 0 25 0 1 0 88858666 8171520 1617 1992294400 134512640 136421960 4293617296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/27527/statm: 1995 1617 213 467 0 1526 0 Current children cumulated CPU time (s) 11.79 Current children cumulated vsize (KiB) 7980 Child status: 0 Real time (s): 11.8232 CPU time (s): 11.8212 CPU user time (s): 10.6764 CPU system time (s): 1.14482 CPU usage (%): 99.9835 Max. virtual memory (cumulated for all children) (KiB): 7980 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.6764 system time used= 1.14482 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1724 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= 141 runsolver used 0.017997 second user time and 0.06299 second system time The end
Begin job on node041 at 2010-06-25 16:21:00 IDJOB=2682505 IDBENCH=1243 IDSOLVER=1192 FILE ID=node041/2682505-1277475660 PBS_JOBID= 11190504 Free space on /tmp= 61676 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110966483.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682505-1277475660/watcher-2682505-1277475660 -o /tmp/evaluation-result-2682505-1277475660/solver-2682505-1277475660 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682505-1277475660.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 10cf6f4237a5d83e8ddd9ab182f6ea9a RANDOM SEED=1128043570 node041.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 : 3000.251 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 : 6000.50 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 : 3000.251 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 : 5599.48 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1814376 kB Buffers: 34784 kB Cached: 113252 kB SwapCached: 5276 kB Active: 66888 kB Inactive: 94028 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1814376 kB SwapTotal: 4192956 kB SwapFree: 4140412 kB Dirty: 2108 kB Writeback: 0 kB AnonPages: 11592 kB Mapped: 12028 kB Slab: 61668 kB PageTables: 4216 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181044 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= 61672 MiB End job on node041 at 2010-06-25 16:21:12