Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 0.035993 | 0.0359239 |
Name | /PURE-SAT/SAT09/CRAFTED/parity-games/ instance_n3_i4_pp_ci_ce.opb |
MD5SUM | 75792ffdb3be66639ea8ef093b4f7ceb |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 0.035993 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 696 |
Total number of constraints | 3122 |
Number of constraints which are clauses | 3122 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 6 |
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 | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 8 |
Number of bits of the biggest sum of numbers | 4 |
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1884641-1245259779.opb. 0.00/0.00 c Instance file HOME/instance-1884641-1245259779.opb 0.00/0.00 c File size is 96951 bytes. 0.00/0.01 c Highest Coefficient sum: 8 0.00/0.01 c ============================[ Problem Statistics ]============================= 0.00/0.01 c | | 0.00/0.01 c | Parsing time: 0.01 s | 0.00/0.01 c | Number Variables: 696 | 0.00/0.01 c | Number Clauses: 3122 | 0.00/0.01 c | Number Cardinality: 0 | 0.00/0.01 c | Number PB Constraints: 0 | 0.00/0.01 c ============================[ Search Statistics ]============================== 0.00/0.01 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.01 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.01 c =============================================================================== 0.00/0.01 c | 0 | 696 3122 9414 | 5000 0 nan | 0.000 % | 0.00/0.02 c | 101 | 696 3122 9414 | 5500 101 8 | 0.065 % | 0.03/0.03 c =============================================================================== 0.03/0.03 c core #1 0.03/0.03 c Core size: 760 Core Weight: 2147483647 Total Weight: 2147483647 0.03/0.03 c restarts : 2 0.03/0.03 c conflicts : 147 (4324 /sec) 0.03/0.03 c decisions : 245 (1.63 % random) (7207 /sec) 0.03/0.03 c propagations : 37958 (1116609 /sec) 0.03/0.03 c conflict literals : 1242 (0.00 % deleted) 0.03/0.03 c Memory used : 2.73 MB 0.03/0.03 c CPU time : 0.033994 s 0.03/0.03 c 0.03/0.03 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-1884641-1245259779/watcher-1884641-1245259779 -o /tmp/evaluation-result-1884641-1245259779/solver-1884641-1245259779 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884641-1245259779.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: 0.91 0.95 0.90 3/64 12262 /proc/meminfo: memFree=1848584/2055920 swapFree=4181884/4192956 [pid=12262] ppid=12260 vsize=2620 CPUtime=0 /proc/12262/stat : 12262 (wbo) R 12260 12262 11599 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 193574772 2682880 172 1992294400 134512640 135709839 4294956240 18446744073709551615 134548049 0 0 4096 3 0 0 0 17 1 0 0 /proc/12262/statm: 655 172 126 292 0 336 0 [startup+0.03259 s] /proc/loadavg: 0.91 0.95 0.90 3/64 12262 /proc/meminfo: memFree=1848584/2055920 swapFree=4181884/4192956 [pid=12262] ppid=12260 vsize=2796 CPUtime=0.03 /proc/12262/stat : 12262 (wbo) R 12260 12262 11599 0 -1 4194304 294 0 0 0 3 0 0 0 18 0 1 0 193574772 2863104 254 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/12262/statm: 699 254 135 292 0 404 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2796 Solver just ended. Dumping a history of the last processes samples [startup+0.03259 s] /proc/loadavg: 0.91 0.95 0.90 3/64 12262 /proc/meminfo: memFree=1848584/2055920 swapFree=4181884/4192956 [pid=12262] ppid=12260 vsize=2796 CPUtime=0.03 /proc/12262/stat : 12262 (wbo) R 12260 12262 11599 0 -1 4194304 294 0 0 0 3 0 0 0 18 0 1 0 193574772 2863104 254 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/12262/statm: 699 254 135 292 0 404 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2796 Child status: 0 Real time (s): 0.0359239 CPU time (s): 0.035993 CPU user time (s): 0.033994 CPU system time (s): 0.001999 CPU usage (%): 100.192 Max. virtual memory (cumulated for all children) (KiB): 2796 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.033994 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 303 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= 0 runsolver used 0.003999 second user time and 0.005999 second system time The end
Begin job on node42 at 2009-06-17 19:29:39 IDJOB=1884641 IDBENCH=71977 IDSOLVER=698 FILE ID=node42/1884641-1245259779 PBS_JOBID= 9372411 Free space on /tmp= 66148 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/parity-games/instance_n3_i4_pp_ci_ce.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884641-1245259779/watcher-1884641-1245259779 -o /tmp/evaluation-result-1884641-1245259779/solver-1884641-1245259779 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884641-1245259779.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 75792ffdb3be66639ea8ef093b4f7ceb RANDOM SEED=964621937 node42.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 : 3000.214 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 : 3000.214 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: 1849000 kB Buffers: 32904 kB Cached: 92636 kB SwapCached: 5156 kB Active: 53596 kB Inactive: 80128 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1849000 kB SwapTotal: 4192956 kB SwapFree: 4181884 kB Dirty: 2696 kB Writeback: 0 kB Mapped: 14336 kB Slab: 59272 kB Committed_AS: 201180 kB PageTables: 1392 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-1884641-1245259779.opb Free space on /tmp at the end= 66144 MiB End job on node42 at 2009-06-17 19:29:40