Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 0.027995 | 0.0269071 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_10_4_2_8.opb |
MD5SUM | b6b91e385f6fa41d8a4bd270b2685ff1 |
Bench Category | DEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints) |
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 | 0.002998 |
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 | 20 |
Total number of constraints | 32 |
Number of constraints which are clauses | 10 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 21 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 20 |
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 | 8 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 20 |
Number of bits of the biggest sum of numbers | 5 |
Number of products (including duplicates) | 96 |
Sum of products size (including duplicates) | 192 |
Number of different products | 48 |
Sum of products size | 96 |
0.00/0.00 c PB/CT 0.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.00 c constraints 70/0 clauses 58/0 units 0 0.00/0.00 c vars 20 0.00/0.02 c 0.021996 4.59375 7 91 0.00/0.02 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-2667728-1276678295/watcher-2667728-1276678295 -o /tmp/evaluation-result-2667728-1276678295/solver-2667728-1276678295 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667728-1276678295.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 0.99 0.99 3/106 9903 /proc/meminfo: memFree=1745748/2059040 swapFree=4140256/4192956 [pid=9903] ppid=9901 vsize=3516 CPUtime=0 /proc/9903/stat : 9903 (pbct) R 9901 9903 9209 0 -1 4202496 552 0 0 0 0 0 0 0 20 0 1 0 41485828 3600384 475 1992294400 134512640 136485738 4291649088 18446744073709551615 135681217 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/9903/statm: 879 475 196 482 0 395 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0269071 CPU time (s): 0.027995 CPU user time (s): 0.023996 CPU system time (s): 0.003999 CPU usage (%): 104.043 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.023996 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 894 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 0.003999 second user time and 0.007998 second system time The end
Begin job on node018 at 2010-06-16 10:51:35 IDJOB=2667728 IDBENCH=48316 IDSOLVER=1170 FILE ID=node018/2667728-1276678295 PBS_JOBID= 11172524 Free space on /tmp= 62488 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_10_4_2_8.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667728-1276678295/watcher-2667728-1276678295 -o /tmp/evaluation-result-2667728-1276678295/solver-2667728-1276678295 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667728-1276678295.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b6b91e385f6fa41d8a4bd270b2685ff1 RANDOM SEED=1545280094 node018.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.248 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.49 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 : 3000.248 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1746276 kB Buffers: 105632 kB Cached: 118424 kB SwapCached: 6364 kB Active: 99132 kB Inactive: 138492 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1746276 kB SwapTotal: 4192956 kB SwapFree: 4140256 kB Dirty: 1884 kB Writeback: 12 kB AnonPages: 11708 kB Mapped: 13020 kB Slab: 53528 kB PageTables: 4060 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181316 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62484 MiB End job on node018 at 2010-06-16 10:51:35