Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pbclasp 2009-04-24 | UNSAT | 2.32565 | 2.32763 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111218757.opb |
MD5SUM | d6496b44145c310b75c0b7261c5aa1e2 |
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 | 0.194969 |
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 | 1266 |
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. 2.28/2.32 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-1858280-1244861391/watcher-1858280-1244861391 -o /tmp/evaluation-result-1858280-1244861391/solver-1858280-1244861391 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858280-1244861391.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: 0.92 0.98 0.99 3/64 11991 /proc/meminfo: memFree=1130576/2055920 swapFree=4182996/4192956 [pid=11991] ppid=11989 vsize=12268 CPUtime=0 /proc/11991/stat : 11991 (perl) R 11989 11991 11744 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 153739748 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 252438428670 0 0 4224 0 0 0 0 17 0 0 0 /proc/11991/statm: 3067 316 242 3 0 167 0 [startup+0.0744481 s] /proc/loadavg: 0.92 0.98 0.99 3/64 11991 /proc/meminfo: memFree=1130576/2055920 swapFree=4182996/4192956 [pid=11991] ppid=11989 vsize=12268 CPUtime=0 /proc/11991/stat : 11991 (perl) S 11989 11991 11744 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153739748 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/11991/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101448 s] /proc/loadavg: 0.92 0.98 0.99 3/64 11991 /proc/meminfo: memFree=1130576/2055920 swapFree=4182996/4192956 [pid=11991] ppid=11989 vsize=12268 CPUtime=0 /proc/11991/stat : 11991 (perl) S 11989 11991 11744 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153739748 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/11991/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301483 s] /proc/loadavg: 0.92 0.98 0.99 3/64 11991 /proc/meminfo: memFree=1130576/2055920 swapFree=4182996/4192956 [pid=11991] ppid=11989 vsize=12268 CPUtime=0 /proc/11991/stat : 11991 (perl) S 11989 11991 11744 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153739748 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/11991/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.701555 s] /proc/loadavg: 0.92 0.98 0.99 3/64 11991 /proc/meminfo: memFree=1130576/2055920 swapFree=4182996/4192956 [pid=11991] ppid=11989 vsize=12268 CPUtime=0 /proc/11991/stat : 11991 (perl) S 11989 11991 11744 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153739748 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/11991/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.5017 s] /proc/loadavg: 0.92 0.98 0.99 2/68 11996 /proc/meminfo: memFree=1129512/2055920 swapFree=4182996/4192956 [pid=11991] ppid=11989 vsize=12268 CPUtime=0 /proc/11991/stat : 11991 (perl) S 11989 11991 11744 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153739748 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/11991/statm: 3067 398 306 3 0 167 0 [pid=11993] ppid=11991 vsize=5356 CPUtime=0 /proc/11993/stat : 11993 (sh) S 11991 11991 11744 0 -1 4194304 305 146 0 0 0 0 0 0 16 0 1 0 153739749 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/11993/statm: 1339 227 188 169 0 50 0 [pid=11995] ppid=11993 vsize=1844 CPUtime=1.48 /proc/11995/stat : 11995 (clasp) R 11993 11991 11744 0 -1 4194304 263 0 0 0 148 0 0 0 25 0 1 0 153739749 1888256 237 1992294400 134512640 136070948 4294956272 18446744073709551615 134651531 0 0 4096 16386 0 0 0 17 0 0 0 /proc/11995/statm: 461 237 192 380 0 78 0 [pid=11996] ppid=11993 vsize=1252 CPUtime=0 /proc/11996/stat : 11996 (pbout) S 11993 11991 11744 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 153739749 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/11996/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 20720 Solver just ended. Dumping a history of the last processes samples [startup+1.90177 s] /proc/loadavg: 0.92 0.98 0.99 2/68 11996 /proc/meminfo: memFree=1129512/2055920 swapFree=4182996/4192956 [pid=11991] ppid=11989 vsize=12268 CPUtime=0 /proc/11991/stat : 11991 (perl) S 11989 11991 11744 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153739748 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/11991/statm: 3067 398 306 3 0 167 0 [pid=11993] ppid=11991 vsize=5356 CPUtime=0 /proc/11993/stat : 11993 (sh) S 11991 11991 11744 0 -1 4194304 305 146 0 0 0 0 0 0 16 0 1 0 153739749 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/11993/statm: 1339 227 188 169 0 50 0 [pid=11995] ppid=11993 vsize=1844 CPUtime=1.88 /proc/11995/stat : 11995 (clasp) R 11993 11991 11744 0 -1 4194304 265 0 0 0 188 0 0 0 25 0 1 0 153739749 1888256 239 1992294400 134512640 136070948 4294956272 18446744073709551615 134801061 0 0 4096 16386 0 0 0 17 0 0 0 /proc/11995/statm: 461 239 192 380 0 78 0 [pid=11996] ppid=11993 vsize=1252 CPUtime=0 /proc/11996/stat : 11996 (pbout) S 11993 11991 11744 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 153739749 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/11996/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 1.88 Current children cumulated vsize (KiB) 20720 [startup+2.30184 s] /proc/loadavg: 0.92 0.98 0.99 2/68 11996 /proc/meminfo: memFree=1129384/2055920 swapFree=4182996/4192956 [pid=11991] ppid=11989 vsize=12268 CPUtime=0 /proc/11991/stat : 11991 (perl) S 11989 11991 11744 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 153739748 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/11991/statm: 3067 398 306 3 0 167 0 [pid=11993] ppid=11991 vsize=5356 CPUtime=0 /proc/11993/stat : 11993 (sh) S 11991 11991 11744 0 -1 4194304 305 146 0 0 0 0 0 0 16 0 1 0 153739749 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/11993/statm: 1339 227 188 169 0 50 0 [pid=11995] ppid=11993 vsize=1844 CPUtime=2.28 /proc/11995/stat : 11995 (clasp) R 11993 11991 11744 0 -1 4194304 265 0 0 0 228 0 0 0 25 0 1 0 153739749 1888256 239 1992294400 134512640 136070948 4294956272 18446744073709551615 134769736 0 0 4096 16386 0 0 0 17 0 0 0 /proc/11995/statm: 461 239 192 380 0 78 0 [pid=11996] ppid=11993 vsize=1252 CPUtime=0 /proc/11996/stat : 11996 (pbout) S 11993 11991 11744 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 153739749 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/11996/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 2.28 Current children cumulated vsize (KiB) 20720 Child status: 0 Real time (s): 2.32763 CPU time (s): 2.32565 CPU user time (s): 2.31065 CPU system time (s): 0.014997 CPU usage (%): 99.9146 Max. virtual memory (cumulated for all children) (KiB): 20720 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.31065 system time used= 0.014997 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= 33 involuntary context switches= 27 runsolver used 0.003999 second user time and 0.012998 second system time The end
Begin job on node12 at 2009-06-13 04:49:51 IDJOB=1858280 IDBENCH=1259 IDSOLVER=687 FILE ID=node12/1858280-1244861391 PBS_JOBID= 9354326 Free space on /tmp= 66368 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218757.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858280-1244861391/watcher-1858280-1244861391 -o /tmp/evaluation-result-1858280-1244861391/solver-1858280-1244861391 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858280-1244861391.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d6496b44145c310b75c0b7261c5aa1e2 RANDOM SEED=1763468206 node12.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 : 3000.281 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 : 3000.281 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: 1131184 kB Buffers: 48728 kB Cached: 807948 kB SwapCached: 4000 kB Active: 49824 kB Inactive: 814984 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1131184 kB SwapTotal: 4192956 kB SwapFree: 4182996 kB Dirty: 4696 kB Writeback: 0 kB Mapped: 14364 kB Slab: 46032 kB Committed_AS: 125796 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-1858280-1244861391.opb Free space on /tmp at the end= 66364 MiB End job on node12 at 2009-06-13 04:49:54