Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 16.3145 | 16.3177 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110977273.opb |
MD5SUM | 3e6af77ac44df40c1eda4de6fd376120 |
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 | 0.147976 |
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 | 1243 |
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 16.29/16.30 c 14.8167 7.99219 119 83658 16.29/16.31 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-2668882-1276432191/watcher-2668882-1276432191 -o /tmp/evaluation-result-2668882-1276432191/solver-2668882-1276432191 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668882-1276432191.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: 0.98 1.05 1.03 3/106 22909 /proc/meminfo: memFree=1828500/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=3384 CPUtime=0 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 534 0 0 0 0 0 0 0 20 0 1 0 16874488 3465216 457 1992294400 134512640 136485738 4293279328 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 846 458 190 482 0 362 0 [startup+0.0831439 s] /proc/loadavg: 0.98 1.05 1.03 3/106 22909 /proc/meminfo: memFree=1828500/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=7408 CPUtime=0.07 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1544 0 0 0 7 0 0 0 20 0 1 0 16874488 7585792 1466 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 1852 1466 223 482 0 1368 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 7408 [startup+0.101146 s] /proc/loadavg: 0.98 1.05 1.03 3/106 22909 /proc/meminfo: memFree=1828500/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=7408 CPUtime=0.09 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1549 0 0 0 9 0 0 0 20 0 1 0 16874488 7585792 1471 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 1852 1471 223 482 0 1368 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7408 [startup+0.301162 s] /proc/loadavg: 0.98 1.05 1.03 3/106 22909 /proc/meminfo: memFree=1828500/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=7536 CPUtime=0.3 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1587 0 0 0 28 2 0 0 20 0 1 0 16874488 7716864 1509 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 1884 1509 223 482 0 1400 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 7536 [startup+0.701194 s] /proc/loadavg: 0.98 1.05 1.03 3/106 22909 /proc/meminfo: memFree=1828500/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=7664 CPUtime=0.69 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1608 0 0 0 64 5 0 0 20 0 1 0 16874488 7847936 1530 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 1916 1530 223 482 0 1432 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7664 [startup+1.50126 s] /proc/loadavg: 0.98 1.05 1.03 2/107 22910 /proc/meminfo: memFree=1822912/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=7664 CPUtime=1.49 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1626 0 0 0 136 13 0 0 22 0 1 0 16874488 7847936 1548 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 1916 1548 223 482 0 1432 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7664 [startup+3.10038 s] /proc/loadavg: 0.98 1.05 1.03 2/107 22910 /proc/meminfo: memFree=1822664/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=7920 CPUtime=3.09 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1664 0 0 0 280 29 0 0 25 0 1 0 16874488 8110080 1586 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 1980 1586 223 482 0 1496 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7920 [startup+6.30064 s] /proc/loadavg: 0.98 1.05 1.03 2/107 22910 /proc/meminfo: memFree=1822416/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=8048 CPUtime=6.29 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1697 0 0 0 570 59 0 0 25 0 1 0 16874488 8241152 1619 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 2012 1619 223 482 0 1528 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8048 [startup+12.7011 s] /proc/loadavg: 0.98 1.05 1.03 2/107 22912 /proc/meminfo: memFree=1822292/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=8180 CPUtime=12.69 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1728 0 0 0 1152 117 0 0 25 0 1 0 16874488 8376320 1650 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 2045 1650 223 482 0 1561 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8180 Solver just ended. Dumping a history of the last processes samples [startup+14.3083 s] /proc/loadavg: 0.98 1.05 1.03 2/107 22912 /proc/meminfo: memFree=1822292/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=8180 CPUtime=14.3 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1732 0 0 0 1299 131 0 0 25 0 1 0 16874488 8376320 1654 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 2045 1654 223 482 0 1561 0 Current children cumulated CPU time (s) 14.3 Current children cumulated vsize (KiB) 8180 [startup+15.1013 s] /proc/loadavg: 0.98 1.05 1.03 2/107 22912 /proc/meminfo: memFree=1822292/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=8180 CPUtime=15.09 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1732 0 0 0 1371 138 0 0 25 0 1 0 16874488 8376320 1654 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 2045 1654 223 482 0 1561 0 Current children cumulated CPU time (s) 15.09 Current children cumulated vsize (KiB) 8180 [startup+15.9014 s] /proc/loadavg: 0.98 1.05 1.03 2/107 22912 /proc/meminfo: memFree=1822292/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=8180 CPUtime=15.89 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1732 0 0 0 1444 145 0 0 25 0 1 0 16874488 8376320 1654 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 2045 1654 223 482 0 1561 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 8180 [startup+16.3014 s] /proc/loadavg: 0.98 1.05 1.03 2/107 22912 /proc/meminfo: memFree=1822292/2059040 swapFree=4136640/4192956 [pid=22909] ppid=22907 vsize=8180 CPUtime=16.29 /proc/22909/stat : 22909 (pbct) R 22907 22909 21382 0 -1 4202496 1732 0 0 0 1481 148 0 0 25 0 1 0 16874488 8376320 1654 1992294400 134512640 136485738 4293279328 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22909/statm: 2045 1654 223 482 0 1561 0 Current children cumulated CPU time (s) 16.29 Current children cumulated vsize (KiB) 8180 Child status: 0 Real time (s): 16.3177 CPU time (s): 16.3145 CPU user time (s): 14.8297 CPU system time (s): 1.48477 CPU usage (%): 99.9804 Max. virtual memory (cumulated for all children) (KiB): 8180 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.8297 system time used= 1.48477 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1756 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= 24 runsolver used 0.036994 second user time and 0.077988 second system time The end
Begin job on node026 at 2010-06-13 14:29:51 IDJOB=2668882 IDBENCH=1214 IDSOLVER=1170 FILE ID=node026/2668882-1276432191 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-t2001.13queen13.1110977273.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668882-1276432191/watcher-2668882-1276432191 -o /tmp/evaluation-result-2668882-1276432191/solver-2668882-1276432191 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668882-1276432191.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 3e6af77ac44df40c1eda4de6fd376120 RANDOM SEED=467217146 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: 1829028 kB Buffers: 29848 kB Cached: 123196 kB SwapCached: 9428 kB Active: 100728 kB Inactive: 64744 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1829028 kB SwapTotal: 4192956 kB SwapFree: 4136640 kB Dirty: 2068 kB Writeback: 0 kB AnonPages: 10944 kB Mapped: 9176 kB Slab: 42852 kB PageTables: 4068 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 14:30:07