Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 0.91486 | 0.914088 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-blast-tlan3.ucl.opb |
MD5SUM | 6ebe1c273e27161d3207e8be45324cc2 |
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 | 0.366943 |
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 | 19944 |
Total number of constraints | 50842 |
Number of constraints which are clauses | 43898 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 6944 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 19 |
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 | 641 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2174 |
Number of bits of the biggest sum of numbers | 12 |
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 PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.89/0.91 c constraints 6944/0 clauses 43649/0 units 127 0.89/0.91 c vars 19944 0.89/0.91 c solved in presolving 0.89/0.91 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-2682702-1277476457/watcher-2682702-1277476457 -o /tmp/evaluation-result-2682702-1277476457/solver-2682702-1277476457 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682702-1277476457.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: 1.00 0.94 0.57 3/106 29794 /proc/meminfo: memFree=1802348/2059040 swapFree=4140556/4192956 [pid=29794] ppid=29792 vsize=2136 CPUtime=0 /proc/29794/stat : 29794 (pbct) R 29792 29794 29393 0 -1 4202496 245 0 0 0 0 0 0 0 18 0 1 0 88941049 2187264 165 1992294400 134512640 136421960 4289631120 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29794/statm: 534 165 144 467 0 65 0 [startup+0.0104691 s] /proc/loadavg: 1.00 0.94 0.57 3/106 29794 /proc/meminfo: memFree=1802348/2059040 swapFree=4140556/4192956 [pid=29794] ppid=29792 vsize=2136 CPUtime=0 /proc/29794/stat : 29794 (pbct) R 29792 29794 29393 0 -1 4202496 247 0 0 0 0 0 0 0 18 0 1 0 88941049 2187264 167 1992294400 134512640 136421960 4289631120 18446744073709551615 134532569 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29794/statm: 534 167 144 467 0 65 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2136 [startup+0.101453 s] /proc/loadavg: 1.00 0.94 0.57 3/106 29794 /proc/meminfo: memFree=1802348/2059040 swapFree=4140556/4192956 [pid=29794] ppid=29792 vsize=2532 CPUtime=0.09 /proc/29794/stat : 29794 (pbct) R 29792 29794 29393 0 -1 4202496 330 0 0 0 9 0 0 0 20 0 1 0 88941049 2592768 250 1992294400 134512640 136421960 4289631120 18446744073709551615 135825877 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29794/statm: 633 250 144 467 0 164 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2532 [startup+0.300465 s] /proc/loadavg: 1.00 0.94 0.57 3/106 29794 /proc/meminfo: memFree=1802348/2059040 swapFree=4140556/4192956 [pid=29794] ppid=29792 vsize=3192 CPUtime=0.29 /proc/29794/stat : 29794 (pbct) R 29792 29794 29393 0 -1 4202496 510 0 0 0 29 0 0 0 20 0 1 0 88941049 3268608 430 1992294400 134512640 136421960 4289631120 18446744073709551615 135380504 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29794/statm: 798 430 144 467 0 329 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3192 [startup+0.700491 s] /proc/loadavg: 1.00 0.94 0.57 3/106 29794 /proc/meminfo: memFree=1802348/2059040 swapFree=4140556/4192956 [pid=29794] ppid=29792 vsize=11108 CPUtime=0.69 /proc/29794/stat : 29794 (pbct) R 29792 29794 29393 0 -1 4202496 2509 0 0 0 68 1 0 0 20 0 1 0 88941049 11374592 2396 1992294400 134512640 136421960 4289631120 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29794/statm: 2777 2396 144 467 0 2308 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11108 Solver just ended. Dumping a history of the last processes samples [startup+0.901504 s] /proc/loadavg: 1.00 0.94 0.57 3/106 29794 /proc/meminfo: memFree=1802348/2059040 swapFree=4140556/4192956 [pid=29794] ppid=29792 vsize=16124 CPUtime=0.89 /proc/29794/stat : 29794 (pbct) R 29792 29794 29393 0 -1 4202496 3751 0 0 0 87 2 0 0 21 0 1 0 88941049 16510976 3638 1992294400 134512640 136421960 4289631120 18446744073709551615 134539561 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29794/statm: 4031 3638 146 467 0 3562 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 16124 Child status: 0 Real time (s): 0.914088 CPU time (s): 0.91486 CPU user time (s): 0.885865 CPU system time (s): 0.028995 CPU usage (%): 100.084 Max. virtual memory (cumulated for all children) (KiB): 16124 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.885865 system time used= 0.028995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3758 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= 1 involuntary context switches= 2 runsolver used 0.004999 second user time and 0.015997 second system time The end
Begin job on node030 at 2010-06-25 16:34:17 IDJOB=2682702 IDBENCH=1456 IDSOLVER=1192 FILE ID=node030/2682702-1277476457 PBS_JOBID= 11190513 Free space on /tmp= 62492 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-tlan3.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682702-1277476457/watcher-2682702-1277476457 -o /tmp/evaluation-result-2682702-1277476457/solver-2682702-1277476457 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682702-1277476457.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6ebe1c273e27161d3207e8be45324cc2 RANDOM SEED=1373270609 node030.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 : 3000.244 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 : 6000.48 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 : 3000.244 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 : 5599.52 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1802744 kB Buffers: 41912 kB Cached: 109612 kB SwapCached: 5752 kB Active: 67392 kB Inactive: 97852 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1802744 kB SwapTotal: 4192956 kB SwapFree: 4140556 kB Dirty: 4568 kB Writeback: 0 kB AnonPages: 11948 kB Mapped: 12292 kB Slab: 68972 kB PageTables: 4248 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182916 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= 62488 MiB End job on node030 at 2010-06-25 16:34:18