Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pbclasp 2009-04-24 | UNSAT | 2.84157 | 2.84011 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110973163.opb |
MD5SUM | 48e5a0f80e1be044effaae28584b73c9 |
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 | 0.117981 |
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 | 1215 |
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. 2.78/2.83 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-1858267-1244861235/watcher-1858267-1244861235 -o /tmp/evaluation-result-1858267-1244861235/solver-1858267-1244861235 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858267-1244861235.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: 1.00 1.00 1.17 3/64 11996 /proc/meminfo: memFree=1103400/2055920 swapFree=4182488/4192956 [pid=11996] ppid=11994 vsize=12268 CPUtime=0 /proc/11996/stat : 11996 (perl) R 11994 11996 11665 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 153723533 12562432 361 1992294400 4194304 4206940 548682068784 18446744073709551615 221236335329 0 0 4224 0 0 0 0 17 1 0 0 /proc/11996/statm: 3067 362 275 3 0 167 0 [startup+0.0323579 s] /proc/loadavg: 1.00 1.00 1.17 3/64 11996 /proc/meminfo: memFree=1103400/2055920 swapFree=4182488/4192956 [pid=11996] ppid=11994 vsize=12268 CPUtime=0 /proc/11996/stat : 11996 (perl) S 11994 11996 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153723533 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/11996/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.10236 s] /proc/loadavg: 1.00 1.00 1.17 3/64 11996 /proc/meminfo: memFree=1103400/2055920 swapFree=4182488/4192956 [pid=11996] ppid=11994 vsize=12268 CPUtime=0 /proc/11996/stat : 11996 (perl) S 11994 11996 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153723533 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/11996/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301381 s] /proc/loadavg: 1.00 1.00 1.17 3/64 11996 /proc/meminfo: memFree=1103400/2055920 swapFree=4182488/4192956 [pid=11996] ppid=11994 vsize=12268 CPUtime=0 /proc/11996/stat : 11996 (perl) S 11994 11996 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153723533 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/11996/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.701425 s] /proc/loadavg: 1.00 1.00 1.17 3/64 11996 /proc/meminfo: memFree=1103400/2055920 swapFree=4182488/4192956 [pid=11996] ppid=11994 vsize=12268 CPUtime=0 /proc/11996/stat : 11996 (perl) S 11994 11996 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153723533 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/11996/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.50251 s] /proc/loadavg: 1.00 1.00 1.16 2/68 12001 /proc/meminfo: memFree=1102280/2055920 swapFree=4182488/4192956 [pid=11996] ppid=11994 vsize=12268 CPUtime=0 /proc/11996/stat : 11996 (perl) S 11994 11996 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153723533 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/11996/statm: 3067 398 306 3 0 167 0 [pid=11998] ppid=11996 vsize=5356 CPUtime=0 /proc/11998/stat : 11998 (sh) S 11996 11996 11665 0 -1 4194304 305 146 0 0 0 0 0 0 16 0 1 0 153723534 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11998/statm: 1339 227 188 169 0 50 0 [pid=12000] ppid=11998 vsize=1712 CPUtime=1.49 /proc/12000/stat : 12000 (clasp) R 11998 11996 11665 0 -1 4194304 262 0 0 0 149 0 0 0 25 0 1 0 153723534 1753088 236 1992294400 134512640 136070948 4294956272 18446744073709551615 134618959 0 0 4096 16386 0 0 0 17 0 0 0 /proc/12000/statm: 428 236 192 380 0 45 0 [pid=12001] ppid=11998 vsize=1252 CPUtime=0 /proc/12001/stat : 12001 (pbout) S 11998 11996 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 153723534 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/12001/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 20588 Solver just ended. Dumping a history of the last processes samples [startup+2.3016 s] /proc/loadavg: 1.00 1.00 1.16 2/68 12001 /proc/meminfo: memFree=1102280/2055920 swapFree=4182488/4192956 [pid=11996] ppid=11994 vsize=12268 CPUtime=0 /proc/11996/stat : 11996 (perl) S 11994 11996 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153723533 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/11996/statm: 3067 398 306 3 0 167 0 [pid=11998] ppid=11996 vsize=5356 CPUtime=0 /proc/11998/stat : 11998 (sh) S 11996 11996 11665 0 -1 4194304 305 146 0 0 0 0 0 0 16 0 1 0 153723534 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11998/statm: 1339 227 188 169 0 50 0 [pid=12000] ppid=11998 vsize=1844 CPUtime=2.28 /proc/12000/stat : 12000 (clasp) R 11998 11996 11665 0 -1 4194304 264 0 0 0 228 0 0 0 25 0 1 0 153723534 1888256 238 1992294400 134512640 136070948 4294956272 18446744073709551615 134653143 0 0 4096 16386 0 0 0 17 0 0 0 /proc/12000/statm: 461 238 192 380 0 78 0 [pid=12001] ppid=11998 vsize=1252 CPUtime=0 /proc/12001/stat : 12001 (pbout) S 11998 11996 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 153723534 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/12001/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 2.28 Current children cumulated vsize (KiB) 20720 [startup+2.70164 s] /proc/loadavg: 1.00 1.00 1.16 2/68 12001 /proc/meminfo: memFree=1102280/2055920 swapFree=4182488/4192956 [pid=11996] ppid=11994 vsize=12268 CPUtime=0 /proc/11996/stat : 11996 (perl) S 11994 11996 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153723533 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/11996/statm: 3067 398 306 3 0 167 0 [pid=11998] ppid=11996 vsize=5356 CPUtime=0 /proc/11998/stat : 11998 (sh) S 11996 11996 11665 0 -1 4194304 305 146 0 0 0 0 0 0 16 0 1 0 153723534 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11998/statm: 1339 227 188 169 0 50 0 [pid=12000] ppid=11998 vsize=1844 CPUtime=2.68 /proc/12000/stat : 12000 (clasp) R 11998 11996 11665 0 -1 4194304 264 0 0 0 268 0 0 0 25 0 1 0 153723534 1888256 238 1992294400 134512640 136070948 4294956272 18446744073709551615 134835638 0 0 4096 16386 0 0 0 17 0 0 0 /proc/12000/statm: 461 238 192 380 0 78 0 [pid=12001] ppid=11998 vsize=1252 CPUtime=0 /proc/12001/stat : 12001 (pbout) S 11998 11996 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 153723534 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/12001/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 2.68 Current children cumulated vsize (KiB) 20720 [startup+2.80165 s] /proc/loadavg: 1.00 1.00 1.16 2/68 12001 /proc/meminfo: memFree=1102280/2055920 swapFree=4182488/4192956 [pid=11996] ppid=11994 vsize=12268 CPUtime=0 /proc/11996/stat : 11996 (perl) S 11994 11996 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153723533 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/11996/statm: 3067 398 306 3 0 167 0 [pid=11998] ppid=11996 vsize=5356 CPUtime=0 /proc/11998/stat : 11998 (sh) S 11996 11996 11665 0 -1 4194304 305 146 0 0 0 0 0 0 16 0 1 0 153723534 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11998/statm: 1339 227 188 169 0 50 0 [pid=12000] ppid=11998 vsize=1844 CPUtime=2.78 /proc/12000/stat : 12000 (clasp) R 11998 11996 11665 0 -1 4194304 265 0 0 0 278 0 0 0 25 0 1 0 153723534 1888256 239 1992294400 134512640 136070948 4294956272 18446744073709551615 134639708 0 0 4096 16386 0 0 0 17 0 0 0 /proc/12000/statm: 461 239 192 380 0 78 0 [pid=12001] ppid=11998 vsize=1252 CPUtime=0 /proc/12001/stat : 12001 (pbout) S 11998 11996 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 153723534 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/12001/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 2.78 Current children cumulated vsize (KiB) 20720 Child status: 0 Real time (s): 2.84011 CPU time (s): 2.84157 CPU user time (s): 2.83457 CPU system time (s): 0.006998 CPU usage (%): 100.051 Max. virtual memory (cumulated for all children) (KiB): 20720 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.83457 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1598 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= 23 involuntary context switches= 13 runsolver used 0.003999 second user time and 0.010998 second system time The end
Begin job on node21 at 2009-06-13 04:47:15 IDJOB=1858267 IDBENCH=1246 IDSOLVER=687 FILE ID=node21/1858267-1244861235 PBS_JOBID= 9354369 Free space on /tmp= 66124 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110973163.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858267-1244861235/watcher-1858267-1244861235 -o /tmp/evaluation-result-1858267-1244861235/solver-1858267-1244861235 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858267-1244861235.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 48e5a0f80e1be044effaae28584b73c9 RANDOM SEED=1245471943 node21.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 : 3000.239 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 : 3000.239 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 : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1103952 kB Buffers: 59764 kB Cached: 814716 kB SwapCached: 4216 kB Active: 96188 kB Inactive: 785604 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1103952 kB SwapTotal: 4192956 kB SwapFree: 4182488 kB Dirty: 4812 kB Writeback: 0 kB Mapped: 13376 kB Slab: 56324 kB Committed_AS: 136308 kB PageTables: 1380 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1858267-1244861235.opb Free space on /tmp at the end= 66120 MiB End job on node21 at 2009-06-13 04:47:18