Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 0.58391 | 0.585009 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110976157.opb |
MD5SUM | 235312dfda333014b070014ae56a469d |
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 | 0.038993 |
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 | 1294 |
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Generic Pseudo-Boolean Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1880168-1245115813.opb 0.00/0.00 c File size is 9913 bytes. 0.00/0.00 c Highest Coefficient sum: 1294 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 902 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 169 99 1179 11 879 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.49/0.58 c 100 169 296 20046 67 12764 2820 197 1851 0.05 0.49/0.58 c 251 169 570 43264 75 27762 3103 471 1442 0.17 0.49/0.58 c 477 130 928 69102 74 42215 3414 829 1081 0.44 0.49/0.58 c Backtracks by Clause: 357 0.49/0.58 c Backtracks by PB constraint: 88 0.49/0.58 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.49/0.58 c 3 576 142 1034 1096 81663 997 989 0.58 0.49/0.58 s UNSATISFIABLE 0.49/0.58 c Total time: 0.582 s
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-1880168-1245115813/watcher-1880168-1245115813 -o /tmp/evaluation-result-1880168-1245115813/solver-1880168-1245115813 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880168-1245115813.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: 0.99 0.97 1.00 3/64 1645 /proc/meminfo: memFree=804608/2055920 swapFree=4192952/4192956 [pid=1645] ppid=1642 vsize=10708 CPUtime=0 /proc/1645/stat : 1645 (bsolo) R 1642 1645 920 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179180599 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1645/statm: 2677 239 188 640 0 2033 0 [startup+0.030884 s] /proc/loadavg: 0.99 0.97 1.00 3/64 1645 /proc/meminfo: memFree=804608/2055920 swapFree=4192952/4192956 [pid=1645] ppid=1642 vsize=10968 CPUtime=0.02 /proc/1645/stat : 1645 (bsolo) R 1642 1645 920 0 -1 4194304 345 0 0 0 2 0 0 0 18 0 1 0 179180599 11231232 326 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1645/statm: 2742 326 196 640 0 2098 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10968 [startup+0.101893 s] /proc/loadavg: 0.99 0.97 1.00 3/64 1645 /proc/meminfo: memFree=804608/2055920 swapFree=4192952/4192956 [pid=1645] ppid=1642 vsize=11488 CPUtime=0.09 /proc/1645/stat : 1645 (bsolo) R 1642 1645 920 0 -1 4194304 488 0 0 0 9 0 0 0 18 0 1 0 179180599 11763712 469 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1645/statm: 2872 469 197 640 0 2228 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11488 [startup+0.301915 s] /proc/loadavg: 0.99 0.97 1.00 3/64 1645 /proc/meminfo: memFree=804608/2055920 swapFree=4192952/4192956 [pid=1645] ppid=1642 vsize=12140 CPUtime=0.29 /proc/1645/stat : 1645 (bsolo) R 1642 1645 920 0 -1 4194304 649 0 0 0 29 0 0 0 19 0 1 0 179180599 12431360 630 1992294400 134512640 137136520 4294956256 18446744073709551615 136502340 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1645/statm: 3035 630 197 640 0 2391 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12140 Solver just ended. Dumping a history of the last processes samples [startup+0.501937 s] /proc/loadavg: 0.99 0.97 1.00 3/64 1645 /proc/meminfo: memFree=804608/2055920 swapFree=4192952/4192956 [pid=1645] ppid=1642 vsize=12788 CPUtime=0.49 /proc/1645/stat : 1645 (bsolo) R 1642 1645 920 0 -1 4194304 786 0 0 0 49 0 0 0 20 0 1 0 179180599 13094912 767 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1645/statm: 3197 767 197 640 0 2553 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 12788 Child status: 0 Real time (s): 0.585009 CPU time (s): 0.58391 CPU user time (s): 0.576912 CPU system time (s): 0.006998 CPU usage (%): 99.8121 Max. virtual memory (cumulated for all children) (KiB): 12788 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.576912 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= 834 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= 2 involuntary context switches= 1 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node35 at 2009-06-16 03:30:13 IDJOB=1880168 IDBENCH=1237 IDSOLVER=701 FILE ID=node35/1880168-1245115813 PBS_JOBID= 9363648 Free space on /tmp= 66136 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976157.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880168-1245115813/watcher-1880168-1245115813 -o /tmp/evaluation-result-1880168-1245115813/solver-1880168-1245115813 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880168-1245115813.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 235312dfda333014b070014ae56a469d RANDOM SEED=1958708103 node35.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 : 3000.232 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 : 3000.232 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: 805024 kB Buffers: 83780 kB Cached: 1066096 kB SwapCached: 4 kB Active: 171208 kB Inactive: 992652 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 805024 kB SwapTotal: 4192956 kB SwapFree: 4192952 kB Dirty: 4208 kB Writeback: 0 kB Mapped: 23728 kB Slab: 73044 kB Committed_AS: 157400 kB PageTables: 1400 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66132 MiB End job on node35 at 2009-06-16 03:30:14