Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 12.0972 | 12.0999 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110976157.opb |
MD5SUM | 235312dfda333014b070014ae56a469d |
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 | 0.032994 |
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 | 1294 |
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 12.00/12.08 c 10.9303 7.83984 326 67992 12.00/12.09 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-2668905-1276432257/watcher-2668905-1276432257 -o /tmp/evaluation-result-2668905-1276432257/solver-2668905-1276432257 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668905-1276432257.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 1.04 1.02 3/106 23019 /proc/meminfo: memFree=1828128/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=3384 CPUtime=0 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 531 0 0 0 0 0 0 0 23 0 1 0 16881157 3465216 454 1992294400 134512640 136485738 4290376640 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 846 456 190 482 0 362 0 [startup+0.076925 s] /proc/loadavg: 0.99 1.04 1.02 3/106 23019 /proc/meminfo: memFree=1828128/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=7380 CPUtime=0.07 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1541 0 0 0 6 1 0 0 23 0 1 0 16881157 7557120 1464 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 1845 1464 223 482 0 1361 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 7380 [startup+0.100926 s] /proc/loadavg: 0.99 1.04 1.02 3/106 23019 /proc/meminfo: memFree=1828128/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=7380 CPUtime=0.09 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1548 0 0 0 8 1 0 0 23 0 1 0 16881157 7557120 1471 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 1845 1471 223 482 0 1361 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7380 [startup+0.300942 s] /proc/loadavg: 0.99 1.04 1.02 3/106 23019 /proc/meminfo: memFree=1828128/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=7512 CPUtime=0.29 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1588 0 0 0 26 3 0 0 23 0 1 0 16881157 7692288 1511 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 1878 1511 223 482 0 1394 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7512 [startup+0.700973 s] /proc/loadavg: 0.99 1.04 1.02 3/106 23019 /proc/meminfo: memFree=1828128/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=7640 CPUtime=0.69 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1605 0 0 0 63 6 0 0 25 0 1 0 16881157 7823360 1528 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 1910 1528 223 482 0 1426 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7640 [startup+1.50104 s] /proc/loadavg: 0.99 1.04 1.02 2/107 23020 /proc/meminfo: memFree=1822664/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=7768 CPUtime=1.49 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1628 0 0 0 136 13 0 0 25 0 1 0 16881157 7954432 1551 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 1942 1551 223 482 0 1458 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7768 [startup+3.10116 s] /proc/loadavg: 0.99 1.04 1.02 2/107 23020 /proc/meminfo: memFree=1822292/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=7896 CPUtime=3.09 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1671 0 0 0 281 28 0 0 25 0 1 0 16881157 8085504 1594 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 1974 1594 223 482 0 1490 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7896 [startup+6.30142 s] /proc/loadavg: 0.99 1.04 1.02 2/107 23020 /proc/meminfo: memFree=1822292/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=7896 CPUtime=6.29 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1671 0 0 0 569 60 0 0 25 0 1 0 16881157 8085504 1594 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 1974 1594 223 482 0 1490 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7896 Solver just ended. Dumping a history of the last processes samples [startup+9.50167 s] /proc/loadavg: 0.99 1.04 1.02 2/107 23020 /proc/meminfo: memFree=1822168/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=8024 CPUtime=9.49 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1693 0 0 0 858 91 0 0 25 0 1 0 16881157 8216576 1616 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 2006 1616 223 482 0 1522 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 8024 [startup+11.1018 s] /proc/loadavg: 0.99 1.04 1.02 2/107 23020 /proc/meminfo: memFree=1821920/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=8024 CPUtime=11.09 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1701 0 0 0 1004 105 0 0 25 0 1 0 16881157 8216576 1624 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 2006 1624 223 482 0 1522 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 8024 [startup+11.5018 s] /proc/loadavg: 0.99 1.04 1.02 2/107 23020 /proc/meminfo: memFree=1821920/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=8024 CPUtime=11.49 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1701 0 0 0 1040 109 0 0 25 0 1 0 16881157 8216576 1624 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 2006 1624 223 482 0 1522 0 Current children cumulated CPU time (s) 11.49 Current children cumulated vsize (KiB) 8024 [startup+11.9019 s] /proc/loadavg: 0.99 1.04 1.02 2/107 23020 /proc/meminfo: memFree=1821920/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=8024 CPUtime=11.89 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1701 0 0 0 1076 113 0 0 25 0 1 0 16881157 8216576 1624 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 2006 1624 223 482 0 1522 0 Current children cumulated CPU time (s) 11.89 Current children cumulated vsize (KiB) 8024 [startup+12.0009 s] /proc/loadavg: 0.99 1.04 1.02 2/107 23020 /proc/meminfo: memFree=1821920/2059040 swapFree=4136640/4192956 [pid=23019] ppid=23017 vsize=8024 CPUtime=12 /proc/23019/stat : 23019 (pbct) R 23017 23019 21382 0 -1 4202496 1701 0 0 0 1086 114 0 0 25 0 1 0 16881157 8216576 1624 1992294400 134512640 136485738 4290376640 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23019/statm: 2006 1624 223 482 0 1522 0 Current children cumulated CPU time (s) 12 Current children cumulated vsize (KiB) 8024 Child status: 0 Real time (s): 12.0999 CPU time (s): 12.0972 CPU user time (s): 10.9433 CPU system time (s): 1.15382 CPU usage (%): 99.9777 Max. virtual memory (cumulated for all children) (KiB): 8024 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.9433 system time used= 1.15382 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1725 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= 16 runsolver used 0.016997 second user time and 0.072988 second system time The end
Begin job on node026 at 2010-06-13 14:30:58 IDJOB=2668905 IDBENCH=1237 IDSOLVER=1170 FILE ID=node026/2668905-1276432257 PBS_JOBID= 11173300 Free space on /tmp= 62508 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976157.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668905-1276432257/watcher-2668905-1276432257 -o /tmp/evaluation-result-2668905-1276432257/solver-2668905-1276432257 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668905-1276432257.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 235312dfda333014b070014ae56a469d RANDOM SEED=1936819955 node026.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 : 3000.201 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 : 6000.40 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 : 3000.201 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1828532 kB Buffers: 30152 kB Cached: 123280 kB SwapCached: 9428 kB Active: 100872 kB Inactive: 64984 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1828532 kB SwapTotal: 4192956 kB SwapFree: 4136640 kB Dirty: 2072 kB Writeback: 0 kB AnonPages: 10904 kB Mapped: 9176 kB Slab: 42864 kB PageTables: 3948 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179868 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= 62508 MiB End job on node026 at 2010-06-13 14:31:10