Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 17.4004 | 17.4039 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111213868.opb |
MD5SUM | ab9355d4d11f3d384bbd2382ecf28a15 |
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 | 0.188971 |
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 | 1199 |
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 17.29/17.39 c 15.7496 7.92188 967 92457 17.39/17.40 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-2682456-1277475631/watcher-2682456-1277475631 -o /tmp/evaluation-result-2682456-1277475631/solver-2682456-1277475631 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682456-1277475631.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: 0.00 0.00 0.00 3/106 20678 /proc/meminfo: memFree=1828444/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=3572 CPUtime=0 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 587 0 0 0 0 0 0 0 18 0 1 0 123167053 3657728 506 1992294400 134512640 136421960 4290479904 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 893 507 193 467 0 424 0 [startup+0.0141939 s] /proc/loadavg: 0.00 0.00 0.00 3/106 20678 /proc/meminfo: memFree=1828444/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=3972 CPUtime=0.01 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 688 0 0 0 1 0 0 0 18 0 1 0 123167053 4067328 607 1992294400 134512640 136421960 4290479904 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 993 608 193 467 0 524 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 3972 [startup+0.101176 s] /proc/loadavg: 0.00 0.00 0.00 3/106 20678 /proc/meminfo: memFree=1828444/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=7332 CPUtime=0.09 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1538 0 0 0 8 1 0 0 18 0 1 0 123167053 7507968 1457 1992294400 134512640 136421960 4290479904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 1833 1457 213 467 0 1364 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7332 [startup+0.301194 s] /proc/loadavg: 0.00 0.00 0.00 3/106 20678 /proc/meminfo: memFree=1828444/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=7464 CPUtime=0.3 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1573 0 0 0 26 4 0 0 18 0 1 0 123167053 7643136 1492 1992294400 134512640 136421960 4290479904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 1866 1492 213 467 0 1397 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 7464 [startup+0.701225 s] /proc/loadavg: 0.00 0.00 0.00 3/106 20678 /proc/meminfo: memFree=1828444/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=7592 CPUtime=0.7 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1598 0 0 0 62 8 0 0 18 0 1 0 123167053 7774208 1517 1992294400 134512640 136421960 4290479904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 1898 1517 213 467 0 1429 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 7592 [startup+1.50129 s] /proc/loadavg: 0.08 0.02 0.01 2/107 20679 /proc/meminfo: memFree=1823104/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=7720 CPUtime=1.49 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1636 0 0 0 134 15 0 0 19 0 1 0 123167053 7905280 1555 1992294400 134512640 136421960 4290479904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 1930 1555 213 467 0 1461 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7720 [startup+3.10042 s] /proc/loadavg: 0.08 0.02 0.01 2/107 20679 /proc/meminfo: memFree=1822608/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=7848 CPUtime=3.09 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1659 0 0 0 278 31 0 0 24 0 1 0 123167053 8036352 1578 1992294400 134512640 136421960 4290479904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 1962 1578 213 467 0 1493 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7848 [startup+6.30068 s] /proc/loadavg: 0.15 0.03 0.01 2/107 20679 /proc/meminfo: memFree=1822360/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=7980 CPUtime=6.29 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1692 0 0 0 569 60 0 0 25 0 1 0 123167053 8171520 1611 1992294400 134512640 136421960 4290479904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 1995 1611 213 467 0 1526 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7980 [startup+12.7012 s] /proc/loadavg: 0.22 0.05 0.02 2/107 20679 /proc/meminfo: memFree=1822112/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=8108 CPUtime=12.69 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1722 0 0 0 1148 121 0 0 25 0 1 0 123167053 8302592 1641 1992294400 134512640 136421960 4290479904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 2027 1641 213 467 0 1558 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8108 Solver just ended. Dumping a history of the last processes samples [startup+15.9015 s] /proc/loadavg: 0.28 0.06 0.02 2/107 20679 /proc/meminfo: memFree=1822112/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=8108 CPUtime=15.89 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1722 0 0 0 1438 151 0 0 25 0 1 0 123167053 8302592 1641 1992294400 134512640 136421960 4290479904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 2027 1641 213 467 0 1558 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 8108 [startup+16.7015 s] /proc/loadavg: 0.28 0.06 0.02 2/107 20679 /proc/meminfo: memFree=1822112/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=8108 CPUtime=16.69 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1722 0 0 0 1511 158 0 0 25 0 1 0 123167053 8302592 1641 1992294400 134512640 136421960 4290479904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 2027 1641 213 467 0 1558 0 Current children cumulated CPU time (s) 16.69 Current children cumulated vsize (KiB) 8108 [startup+17.1016 s] /proc/loadavg: 0.28 0.06 0.02 2/107 20679 /proc/meminfo: memFree=1822112/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=8108 CPUtime=17.09 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1722 0 0 0 1548 161 0 0 25 0 1 0 123167053 8302592 1641 1992294400 134512640 136421960 4290479904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 2027 1641 213 467 0 1558 0 Current children cumulated CPU time (s) 17.09 Current children cumulated vsize (KiB) 8108 [startup+17.3016 s] /proc/loadavg: 0.28 0.06 0.02 2/107 20679 /proc/meminfo: memFree=1822112/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=8108 CPUtime=17.29 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1722 0 0 0 1566 163 0 0 25 0 1 0 123167053 8302592 1641 1992294400 134512640 136421960 4290479904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 2027 1641 213 467 0 1558 0 Current children cumulated CPU time (s) 17.29 Current children cumulated vsize (KiB) 8108 [startup+17.4016 s] /proc/loadavg: 0.28 0.06 0.02 2/107 20679 /proc/meminfo: memFree=1822112/2059040 swapFree=4135660/4192956 [pid=20678] ppid=20676 vsize=7328 CPUtime=17.39 /proc/20678/stat : 20678 (pbct) R 20676 20678 20651 0 -1 4202496 1747 0 0 0 1576 163 0 0 25 0 1 0 123167053 7503872 1526 1992294400 134512640 136421960 4290479904 18446744073709551615 135818225 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/20678/statm: 1832 1526 237 467 0 1363 0 Current children cumulated CPU time (s) 17.39 Current children cumulated vsize (KiB) 7328 Child status: 0 Real time (s): 17.4039 CPU time (s): 17.4004 CPU user time (s): 15.7626 CPU system time (s): 1.63775 CPU usage (%): 99.9797 Max. virtual memory (cumulated for all children) (KiB): 8108 getrusage(RUSAGE_CHILDREN,...) data: user time used= 15.7626 system time used= 1.63775 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1748 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= 42 runsolver used 0.034994 second user time and 0.091986 second system time The end
Begin job on node003 at 2010-06-25 16:20:31 IDJOB=2682456 IDBENCH=1194 IDSOLVER=1192 FILE ID=node003/2682456-1277475631 PBS_JOBID= 11190532 Free space on /tmp= 62396 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111213868.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682456-1277475631/watcher-2682456-1277475631 -o /tmp/evaluation-result-2682456-1277475631/solver-2682456-1277475631 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682456-1277475631.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ab9355d4d11f3d384bbd2382ecf28a15 RANDOM SEED=420229504 node003.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 : 3000.251 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 : 6000.50 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 : 3000.251 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1828972 kB Buffers: 37720 kB Cached: 91944 kB SwapCached: 9784 kB Active: 63352 kB Inactive: 79156 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1828972 kB SwapTotal: 4192956 kB SwapFree: 4135660 kB Dirty: 2124 kB Writeback: 0 kB AnonPages: 11504 kB Mapped: 8332 kB Slab: 65744 kB PageTables: 4140 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182568 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= 62392 MiB End job on node003 at 2010-06-25 16:20:49