Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pbclasp 2009-04-24 | UNSAT | 1.25581 | 1.25439 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226062.opb |
MD5SUM | 866f5ef3323c718f8dc3ec29e930c03b |
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 | 0.991848 |
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 | 1231 |
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 no optimisation-statement found. DEC-category assumed. 1.19/1.25 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-1858198-1244859396/watcher-1858198-1244859396 -o /tmp/evaluation-result-1858198-1244859396/solver-1858198-1244859396 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858198-1244859396.opb HOME HOME 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: 0.93 1.30 1.73 3/65 7479 /proc/meminfo: memFree=1132400/2055920 swapFree=4192812/4192956 [pid=7479] ppid=7477 vsize=12268 CPUtime=0 /proc/7479/stat : 7479 (perl) R 7477 7479 7354 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 142466103 12562432 375 1992294400 4194304 4206940 548682068784 18446744073709551615 228719985268 0 0 4224 0 0 0 0 17 0 0 0 /proc/7479/statm: 3067 376 286 3 0 167 0 [startup+0.0611031 s] /proc/loadavg: 0.93 1.30 1.73 3/65 7479 /proc/meminfo: memFree=1132400/2055920 swapFree=4192812/4192956 [pid=7479] ppid=7477 vsize=12268 CPUtime=0 /proc/7479/stat : 7479 (perl) S 7477 7479 7354 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 142466103 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 228715446164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7479/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.102104 s] /proc/loadavg: 0.93 1.30 1.73 3/65 7479 /proc/meminfo: memFree=1132400/2055920 swapFree=4192812/4192956 [pid=7479] ppid=7477 vsize=12268 CPUtime=0 /proc/7479/stat : 7479 (perl) S 7477 7479 7354 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 142466103 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 228715446164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7479/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.302123 s] /proc/loadavg: 0.93 1.30 1.73 3/65 7479 /proc/meminfo: memFree=1132400/2055920 swapFree=4192812/4192956 [pid=7479] ppid=7477 vsize=12268 CPUtime=0 /proc/7479/stat : 7479 (perl) S 7477 7479 7354 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 142466103 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 228715446164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7479/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.702159 s] /proc/loadavg: 0.93 1.30 1.73 3/65 7479 /proc/meminfo: memFree=1132400/2055920 swapFree=4192812/4192956 [pid=7479] ppid=7477 vsize=12268 CPUtime=0 /proc/7479/stat : 7479 (perl) S 7477 7479 7354 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 142466103 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 228715446164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7479/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 Solver just ended. Dumping a history of the last processes samples [startup+1.1052 s] /proc/loadavg: 0.93 1.30 1.73 2/69 7484 /proc/meminfo: memFree=1131280/2055920 swapFree=4192812/4192956 [pid=7479] ppid=7477 vsize=12268 CPUtime=0 /proc/7479/stat : 7479 (perl) S 7477 7479 7354 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 142466103 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 228715446164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7479/statm: 3067 398 306 3 0 167 0 [pid=7481] ppid=7479 vsize=5356 CPUtime=0 /proc/7481/stat : 7481 (sh) S 7479 7479 7354 0 -1 4194304 305 146 0 0 0 0 0 0 16 0 1 0 142466103 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/7481/statm: 1339 227 188 169 0 50 0 [pid=7483] ppid=7481 vsize=1712 CPUtime=1.09 /proc/7483/stat : 7483 (clasp) R 7481 7479 7354 0 -1 4194304 262 0 0 0 109 0 0 0 25 0 1 0 142466103 1753088 236 1992294400 134512640 136070948 4294956272 18446744073709551615 134639731 0 0 4096 16386 0 0 0 17 0 0 0 /proc/7483/statm: 428 236 192 380 0 45 0 [pid=7484] ppid=7481 vsize=1252 CPUtime=0 /proc/7484/stat : 7484 (pbout) S 7481 7479 7354 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 142466103 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/7484/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 20588 [startup+1.20121 s] /proc/loadavg: 0.93 1.30 1.73 2/69 7484 /proc/meminfo: memFree=1131280/2055920 swapFree=4192812/4192956 [pid=7479] ppid=7477 vsize=12268 CPUtime=0 /proc/7479/stat : 7479 (perl) S 7477 7479 7354 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 142466103 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 228715446164 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7479/statm: 3067 398 306 3 0 167 0 [pid=7481] ppid=7479 vsize=5356 CPUtime=0 /proc/7481/stat : 7481 (sh) S 7479 7479 7354 0 -1 4194304 305 146 0 0 0 0 0 0 16 0 1 0 142466103 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/7481/statm: 1339 227 188 169 0 50 0 [pid=7483] ppid=7481 vsize=1712 CPUtime=1.19 /proc/7483/stat : 7483 (clasp) R 7481 7479 7354 0 -1 4194304 262 0 0 0 119 0 0 0 25 0 1 0 142466103 1753088 236 1992294400 134512640 136070948 4294956272 18446744073709551615 134627134 0 0 4096 16386 0 0 0 17 0 0 0 /proc/7483/statm: 428 236 192 380 0 45 0 [pid=7484] ppid=7481 vsize=1252 CPUtime=0 /proc/7484/stat : 7484 (pbout) S 7481 7479 7354 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 142466103 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/7484/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 1.19 Current children cumulated vsize (KiB) 20588 Child status: 0 Real time (s): 1.25439 CPU time (s): 1.25581 CPU user time (s): 1.24781 CPU system time (s): 0.007998 CPU usage (%): 100.113 Max. virtual memory (cumulated for all children) (KiB): 20588 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.24781 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1595 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= 25 involuntary context switches= 14 runsolver used 0.004999 second user time and 0.006998 second system time The end
Begin job on node8 at 2009-06-13 04:16:36 IDJOB=1858198 IDBENCH=1177 IDSOLVER=687 FILE ID=node8/1858198-1244859396 PBS_JOBID= 9354363 Free space on /tmp= 66372 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226062.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858198-1244859396/watcher-1858198-1244859396 -o /tmp/evaluation-result-1858198-1244859396/solver-1858198-1244859396 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858198-1244859396.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 866f5ef3323c718f8dc3ec29e930c03b RANDOM SEED=26901461 node8.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.234 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.234 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1132880 kB Buffers: 65268 kB Cached: 764192 kB SwapCached: 140 kB Active: 222020 kB Inactive: 622400 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1132880 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4840 kB Writeback: 0 kB Mapped: 24592 kB Slab: 64428 kB Committed_AS: 129716 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1858198-1244859396.opb Free space on /tmp at the end= 66368 MiB End job on node8 at 2009-06-13 04:16:38