Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 13.8299 | 13.8333 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111227012.opb |
MD5SUM | f1ef73d71b7207a4f4673a4d36adcee2 |
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 | 0.152976 |
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 | 1220 |
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 13.79/13.81 c 12.5171 7.86328 862 73010 13.79/13.83 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-2668922-1276432295/watcher-2668922-1276432295 -o /tmp/evaluation-result-2668922-1276432295/solver-2668922-1276432295 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668922-1276432295.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 22364 /proc/meminfo: memFree=1820784/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=3384 CPUtime=0 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 542 0 0 0 0 0 0 0 20 0 1 0 18833358 3465216 464 1992294400 134512640 136485738 4291536224 18446744073709551615 134556736 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 846 469 196 482 0 362 0 [startup+0.030622 s] /proc/loadavg: 1.01 0.99 1.00 3/106 22364 /proc/meminfo: memFree=1820784/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=4956 CPUtime=0.02 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 920 0 0 0 2 0 0 0 20 0 1 0 18833358 5074944 842 1992294400 134512640 136485738 4291536224 18446744073709551615 134719603 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 1239 843 196 482 0 755 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 4956 [startup+0.101629 s] /proc/loadavg: 1.01 0.99 1.00 3/106 22364 /proc/meminfo: memFree=1820784/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=7408 CPUtime=0.09 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 1552 0 0 0 9 0 0 0 20 0 1 0 18833358 7585792 1474 1992294400 134512640 136485738 4291536224 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 1852 1474 223 482 0 1368 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7408 [startup+0.300649 s] /proc/loadavg: 1.01 0.99 1.00 3/106 22364 /proc/meminfo: memFree=1820784/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=7536 CPUtime=0.29 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 1586 0 0 0 27 2 0 0 20 0 1 0 18833358 7716864 1508 1992294400 134512640 136485738 4291536224 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 1884 1508 223 482 0 1400 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7536 [startup+0.700687 s] /proc/loadavg: 1.01 0.99 1.00 3/106 22364 /proc/meminfo: memFree=1820784/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=7664 CPUtime=0.69 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 1609 0 0 0 63 6 0 0 20 0 1 0 18833358 7847936 1531 1992294400 134512640 136485738 4291536224 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 1916 1531 223 482 0 1432 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7664 [startup+1.50076 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22365 /proc/meminfo: memFree=1815320/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=7792 CPUtime=1.49 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 1632 0 0 0 136 13 0 0 22 0 1 0 18833358 7979008 1554 1992294400 134512640 136485738 4291536224 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 1948 1554 223 482 0 1464 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7792 [startup+3.10091 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22365 /proc/meminfo: memFree=1815072/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=7920 CPUtime=3.09 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 1662 0 0 0 279 30 0 0 25 0 1 0 18833358 8110080 1584 1992294400 134512640 136485738 4291536224 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 1980 1584 223 482 0 1496 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7920 [startup+6.30122 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22365 /proc/meminfo: memFree=1814824/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=8048 CPUtime=6.29 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 1700 0 0 0 566 63 0 0 25 0 1 0 18833358 8241152 1622 1992294400 134512640 136485738 4291536224 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 2012 1622 223 482 0 1528 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8048 [startup+12.7008 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22367 /proc/meminfo: memFree=1814576/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=8048 CPUtime=12.69 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 1712 0 0 0 1148 121 0 0 25 0 1 0 18833358 8241152 1634 1992294400 134512640 136485738 4291536224 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 2012 1634 223 482 0 1528 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8048 Solver just ended. Dumping a history of the last processes samples [startup+13.5009 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22367 /proc/meminfo: memFree=1814576/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=8048 CPUtime=13.49 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 1712 0 0 0 1222 127 0 0 25 0 1 0 18833358 8241152 1634 1992294400 134512640 136485738 4291536224 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 2012 1634 223 482 0 1528 0 Current children cumulated CPU time (s) 13.49 Current children cumulated vsize (KiB) 8048 [startup+13.7009 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22367 /proc/meminfo: memFree=1814576/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=8048 CPUtime=13.69 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 1712 0 0 0 1240 129 0 0 25 0 1 0 18833358 8241152 1634 1992294400 134512640 136485738 4291536224 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 2012 1634 223 482 0 1528 0 Current children cumulated CPU time (s) 13.69 Current children cumulated vsize (KiB) 8048 [startup+13.8009 s] /proc/loadavg: 1.01 0.99 1.00 2/107 22367 /proc/meminfo: memFree=1814576/2059040 swapFree=4140388/4192956 [pid=22364] ppid=22362 vsize=8048 CPUtime=13.79 /proc/22364/stat : 22364 (pbct) R 22362 22364 21007 0 -1 4202496 1712 0 0 0 1250 129 0 0 25 0 1 0 18833358 8241152 1634 1992294400 134512640 136485738 4291536224 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22364/statm: 2012 1634 223 482 0 1528 0 Current children cumulated CPU time (s) 13.79 Current children cumulated vsize (KiB) 8048 Child status: 0 Real time (s): 13.8333 CPU time (s): 13.8299 CPU user time (s): 12.5301 CPU system time (s): 1.2998 CPU usage (%): 99.9751 Max. virtual memory (cumulated for all children) (KiB): 8048 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.5301 system time used= 1.2998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1736 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= 51 runsolver used 0.020996 second user time and 0.074988 second system time The end
Begin job on node004 at 2010-06-13 14:31:35 IDJOB=2668922 IDBENCH=1254 IDSOLVER=1170 FILE ID=node004/2668922-1276432295 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-t2001.13queen13.1111227012.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668922-1276432295/watcher-2668922-1276432295 -o /tmp/evaluation-result-2668922-1276432295/solver-2668922-1276432295 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668922-1276432295.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f1ef73d71b7207a4f4673a4d36adcee2 RANDOM SEED=309622120 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: 1821188 kB Buffers: 32232 kB Cached: 126776 kB SwapCached: 6528 kB Active: 93980 kB Inactive: 78484 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1821188 kB SwapTotal: 4192956 kB SwapFree: 4140388 kB Dirty: 2088 kB Writeback: 0 kB AnonPages: 11256 kB Mapped: 12904 kB Slab: 43596 kB PageTables: 4064 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182592 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 14:31:49