Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 12.2421 | 12.2452 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226368.opb |
MD5SUM | b01ebef74b04e5bd139a4b864d0981a6 |
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 | 0.05799 |
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 | 1270 |
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 12.19/12.23 c 11.0433 7.86328 1143 66091 12.19/12.24 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-2668915-1276432282/watcher-2668915-1276432282 -o /tmp/evaluation-result-2668915-1276432282/solver-2668915-1276432282 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668915-1276432282.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: 1.01 0.99 1.00 3/106 22337 /proc/meminfo: memFree=1820784/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=3384 CPUtime=0 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 533 0 0 0 0 0 0 0 20 0 1 0 18832052 3465216 456 1992294400 134512640 136485738 4294462256 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 846 458 190 482 0 362 0 [startup+0.073971 s] /proc/loadavg: 1.01 0.99 1.00 3/106 22337 /proc/meminfo: memFree=1820784/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=7408 CPUtime=0.06 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1539 0 0 0 6 0 0 0 20 0 1 0 18832052 7585792 1462 1992294400 134512640 136485738 4294462256 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 1852 1462 223 482 0 1368 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 7408 [startup+0.100974 s] /proc/loadavg: 1.01 0.99 1.00 3/106 22337 /proc/meminfo: memFree=1820784/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=7408 CPUtime=0.09 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1543 0 0 0 9 0 0 0 20 0 1 0 18832052 7585792 1466 1992294400 134512640 136485738 4294462256 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 1852 1466 223 482 0 1368 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7408 [startup+0.300993 s] /proc/loadavg: 1.01 0.99 1.00 3/106 22337 /proc/meminfo: memFree=1820784/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=7536 CPUtime=0.29 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1573 0 0 0 27 2 0 0 20 0 1 0 18832052 7716864 1496 1992294400 134512640 136485738 4294462256 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 1884 1496 223 482 0 1400 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7536 [startup+0.701031 s] /proc/loadavg: 1.01 0.99 1.00 3/106 22337 /proc/meminfo: memFree=1820784/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=7664 CPUtime=0.69 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1611 0 0 0 63 6 0 0 20 0 1 0 18832052 7847936 1534 1992294400 134512640 136485738 4294462256 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 1916 1534 223 482 0 1432 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7664 [startup+1.50111 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22338 /proc/meminfo: memFree=1815320/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=7792 CPUtime=1.49 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1647 0 0 0 135 14 0 0 22 0 1 0 18832052 7979008 1570 1992294400 134512640 136485738 4294462256 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 1948 1570 223 482 0 1464 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7792 [startup+3.10126 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22338 /proc/meminfo: memFree=1815072/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=7920 CPUtime=3.09 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1664 0 0 0 280 29 0 0 25 0 1 0 18832052 8110080 1587 1992294400 134512640 136485738 4294462256 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 1980 1587 223 482 0 1496 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7920 [startup+6.30056 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22338 /proc/meminfo: memFree=1814824/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=7920 CPUtime=6.29 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1684 0 0 0 568 61 0 0 25 0 1 0 18832052 8110080 1607 1992294400 134512640 136485738 4294462256 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 1980 1607 223 482 0 1496 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7920 Solver just ended. Dumping a history of the last processes samples [startup+9.50087 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22338 /proc/meminfo: memFree=1814824/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=8048 CPUtime=9.49 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1708 0 0 0 859 90 0 0 25 0 1 0 18832052 8241152 1631 1992294400 134512640 136485738 4294462256 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 2012 1631 223 482 0 1528 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 8048 [startup+11.101 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22338 /proc/meminfo: memFree=1814700/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=8048 CPUtime=11.09 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1708 0 0 0 1001 108 0 0 25 0 1 0 18832052 8241152 1631 1992294400 134512640 136485738 4294462256 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 2012 1631 223 482 0 1528 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 8048 [startup+11.9011 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22338 /proc/meminfo: memFree=1814700/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=8048 CPUtime=11.89 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1708 0 0 0 1074 115 0 0 25 0 1 0 18832052 8241152 1631 1992294400 134512640 136485738 4294462256 18446744073709551615 135724785 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 2012 1631 223 482 0 1528 0 Current children cumulated CPU time (s) 11.89 Current children cumulated vsize (KiB) 8048 [startup+12.1091 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22338 /proc/meminfo: memFree=1814700/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=8048 CPUtime=12.09 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1708 0 0 0 1093 116 0 0 25 0 1 0 18832052 8241152 1631 1992294400 134512640 136485738 4294462256 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 2012 1631 223 482 0 1528 0 Current children cumulated CPU time (s) 12.09 Current children cumulated vsize (KiB) 8048 [startup+12.2011 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22338 /proc/meminfo: memFree=1814700/2059040 swapFree=4140388/4192956 [pid=22337] ppid=22335 vsize=8048 CPUtime=12.19 /proc/22337/stat : 22337 (pbct) R 22335 22337 21007 0 -1 4202496 1708 0 0 0 1102 117 0 0 25 0 1 0 18832052 8241152 1631 1992294400 134512640 136485738 4294462256 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22337/statm: 2012 1631 223 482 0 1528 0 Current children cumulated CPU time (s) 12.19 Current children cumulated vsize (KiB) 8048 Child status: 0 Real time (s): 12.2452 CPU time (s): 12.2421 CPU user time (s): 11.0563 CPU system time (s): 1.18582 CPU usage (%): 99.9746 Max. virtual memory (cumulated for all children) (KiB): 8048 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.0563 system time used= 1.18582 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1732 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= 48 runsolver used 0.019996 second user time and 0.069989 second system time The end
Begin job on node004 at 2010-06-13 14:31:22 IDJOB=2668915 IDBENCH=1247 IDSOLVER=1170 FILE ID=node004/2668915-1276432282 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-t2001.13queen13.1111226368.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668915-1276432282/watcher-2668915-1276432282 -o /tmp/evaluation-result-2668915-1276432282/solver-2668915-1276432282 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668915-1276432282.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b01ebef74b04e5bd139a4b864d0981a6 RANDOM SEED=725943817 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: 1821312 kB Buffers: 32160 kB Cached: 126756 kB SwapCached: 6528 kB Active: 93944 kB Inactive: 78428 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1821312 kB SwapTotal: 4192956 kB SwapFree: 4140388 kB Dirty: 2172 kB Writeback: 0 kB AnonPages: 11280 kB Mapped: 12880 kB Slab: 43612 kB PageTables: 4036 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 14:31:34