Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 16.4805 | 16.4833 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111224451.opb |
MD5SUM | 0df4a6220c19cfaf8dc35e55531bf2a0 |
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 | 0.142978 |
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 | 1261 |
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 16.39/16.47 c 14.8647 7.92578 260 89418 16.39/16.48 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-2682468-1277475641/watcher-2682468-1277475641 -o /tmp/evaluation-result-2682468-1277475641/solver-2682468-1277475641 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682468-1277475641.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: 0.22 0.05 0.02 3/107 23408 /proc/meminfo: memFree=1754668/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=3444 CPUtime=0 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 552 0 0 0 0 0 0 0 20 0 1 0 121219875 3526656 471 1992294400 134512640 136421960 4290403392 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 861 473 193 467 0 392 0 [startup+0.086337 s] /proc/loadavg: 0.22 0.05 0.02 3/107 23408 /proc/meminfo: memFree=1754668/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=7332 CPUtime=0.08 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1539 0 0 0 7 1 0 0 20 0 1 0 121219875 7507968 1458 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 1833 1458 213 467 0 1364 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 7332 [startup+0.101337 s] /proc/loadavg: 0.22 0.05 0.02 3/107 23408 /proc/meminfo: memFree=1754668/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=7332 CPUtime=0.09 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1542 0 0 0 8 1 0 0 20 0 1 0 121219875 7507968 1461 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 1833 1461 213 467 0 1364 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7332 [startup+0.301355 s] /proc/loadavg: 0.22 0.05 0.02 3/107 23408 /proc/meminfo: memFree=1754668/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=7460 CPUtime=0.3 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1582 0 0 0 27 3 0 0 20 0 1 0 121219875 7639040 1501 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 1865 1501 213 467 0 1396 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 7460 [startup+0.70139 s] /proc/loadavg: 0.22 0.05 0.02 3/107 23408 /proc/meminfo: memFree=1754668/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=7588 CPUtime=0.69 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1612 0 0 0 63 6 0 0 20 0 1 0 121219875 7770112 1531 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 1897 1531 213 467 0 1428 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7588 [startup+1.50146 s] /proc/loadavg: 0.22 0.05 0.02 2/108 23409 /proc/meminfo: memFree=1749204/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=7716 CPUtime=1.49 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1632 0 0 0 136 13 0 0 22 0 1 0 121219875 7901184 1551 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 1929 1551 213 467 0 1460 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7716 [startup+3.1016 s] /proc/loadavg: 0.22 0.05 0.02 2/108 23409 /proc/meminfo: memFree=1749080/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=7844 CPUtime=3.09 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1651 0 0 0 281 28 0 0 25 0 1 0 121219875 8032256 1570 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 1961 1570 213 467 0 1492 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7844 [startup+6.30089 s] /proc/loadavg: 0.28 0.06 0.02 2/108 23409 /proc/meminfo: memFree=1748708/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=7984 CPUtime=6.29 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1688 0 0 0 568 61 0 0 25 0 1 0 121219875 8175616 1607 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 1996 1607 213 467 0 1527 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7984 [startup+12.7005 s] /proc/loadavg: 0.34 0.08 0.02 2/108 23409 /proc/meminfo: memFree=1748584/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=8112 CPUtime=12.69 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1723 0 0 0 1146 123 0 0 25 0 1 0 121219875 8306688 1642 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 2028 1642 213 467 0 1559 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8112 Solver just ended. Dumping a history of the last processes samples [startup+14.3086 s] /proc/loadavg: 0.39 0.09 0.03 2/108 23409 /proc/meminfo: memFree=1748584/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=8112 CPUtime=14.3 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1723 0 0 0 1291 139 0 0 25 0 1 0 121219875 8306688 1642 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 2028 1642 213 467 0 1559 0 Current children cumulated CPU time (s) 14.3 Current children cumulated vsize (KiB) 8112 [startup+15.1007 s] /proc/loadavg: 0.39 0.09 0.03 2/108 23409 /proc/meminfo: memFree=1748584/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=8112 CPUtime=15.09 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1723 0 0 0 1364 145 0 0 25 0 1 0 121219875 8306688 1642 1992294400 134512640 136421960 4290403392 18446744073709551615 135032158 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 2028 1642 213 467 0 1559 0 Current children cumulated CPU time (s) 15.09 Current children cumulated vsize (KiB) 8112 [startup+15.9008 s] /proc/loadavg: 0.39 0.09 0.03 2/108 23409 /proc/meminfo: memFree=1748584/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=8112 CPUtime=15.89 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1723 0 0 0 1436 153 0 0 25 0 1 0 121219875 8306688 1642 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 2028 1642 213 467 0 1559 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 8112 [startup+16.3008 s] /proc/loadavg: 0.39 0.09 0.03 2/108 23409 /proc/meminfo: memFree=1748584/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=8112 CPUtime=16.29 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1723 0 0 0 1471 158 0 0 25 0 1 0 121219875 8306688 1642 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 2028 1642 213 467 0 1559 0 Current children cumulated CPU time (s) 16.29 Current children cumulated vsize (KiB) 8112 [startup+16.4008 s] /proc/loadavg: 0.39 0.09 0.03 2/108 23409 /proc/meminfo: memFree=1748584/2059040 swapFree=4139780/4192956 [pid=23408] ppid=23406 vsize=8112 CPUtime=16.39 /proc/23408/stat : 23408 (pbct) R 23406 23408 23356 0 -1 4202496 1723 0 0 0 1480 159 0 0 25 0 1 0 121219875 8306688 1642 1992294400 134512640 136421960 4290403392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23408/statm: 2028 1642 213 467 0 1559 0 Current children cumulated CPU time (s) 16.39 Current children cumulated vsize (KiB) 8112 Child status: 0 Real time (s): 16.4833 CPU time (s): 16.4805 CPU user time (s): 14.8777 CPU system time (s): 1.60276 CPU usage (%): 99.9831 Max. virtual memory (cumulated for all children) (KiB): 8112 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.8777 system time used= 1.60276 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1749 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= 47 runsolver used 0.037994 second user time and 0.078987 second system time The end
Begin job on node025 at 2010-06-25 16:20:41 IDJOB=2682468 IDBENCH=1206 IDSOLVER=1192 FILE ID=node025/2682468-1277475641 PBS_JOBID= 11190517 Free space on /tmp= 62308 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224451.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682468-1277475641/watcher-2682468-1277475641 -o /tmp/evaluation-result-2682468-1277475641/solver-2682468-1277475641 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682468-1277475641.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0df4a6220c19cfaf8dc35e55531bf2a0 RANDOM SEED=119247657 node025.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 : 3000.242 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 : 6000.48 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 : 3000.242 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1755196 kB Buffers: 42612 kB Cached: 156804 kB SwapCached: 5912 kB Active: 73916 kB Inactive: 138900 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1755196 kB SwapTotal: 4192956 kB SwapFree: 4139780 kB Dirty: 2072 kB Writeback: 0 kB AnonPages: 12064 kB Mapped: 11900 kB Slab: 68980 kB PageTables: 4144 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 184880 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= 62304 MiB End job on node025 at 2010-06-25 16:20:58