Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 0.6509 | 0.65192 |
Name | /DEC-SMALLINT-LIN/oliveras/j90/ normalized-j9010_6-unsat.opb |
MD5SUM | 62425b8c99d21d88f86cd1929c3b9760 |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, 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 | 0.236963 |
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 | 16744 |
Total number of constraints | 52975 |
Number of constraints which are clauses | 52611 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 364 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 72 |
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 | 41 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 413 |
Number of bits of the biggest sum of numbers | 9 |
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 0.59/0.65 c constraints 364/0 clauses 48649/0 units 2463 0.59/0.65 c vars 16744 0.59/0.65 c solved in presolving 0.59/0.65 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-2685325-1278440576/watcher-2685325-1278440576 -o /tmp/evaluation-result-2685325-1278440576/solver-2685325-1278440576 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685325-1278440576.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: 0.90 1.01 0.95 3/106 22682 /proc/meminfo: memFree=1791572/2059040 swapFree=4192956/4192956 [pid=22682] ppid=22680 vsize=2136 CPUtime=0 /proc/22682/stat : 22682 (pbct) R 22680 22682 21853 0 -1 4202496 249 0 0 0 0 0 0 0 20 0 1 0 12265106 2187264 168 1992294400 134512640 136421960 4291528832 18446744073709551615 135308160 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/22682/statm: 534 168 144 467 0 65 0 [startup+0.094997 s] /proc/loadavg: 0.90 1.01 0.95 3/106 22682 /proc/meminfo: memFree=1791572/2059040 swapFree=4192956/4192956 [pid=22682] ppid=22680 vsize=2532 CPUtime=0.09 /proc/22682/stat : 22682 (pbct) R 22680 22682 21853 0 -1 4202496 345 0 0 0 9 0 0 0 20 0 1 0 12265106 2592768 264 1992294400 134512640 136421960 4291528832 18446744073709551615 135821908 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/22682/statm: 633 264 144 467 0 164 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2532 [startup+0.100997 s] /proc/loadavg: 0.90 1.01 0.95 3/106 22682 /proc/meminfo: memFree=1791572/2059040 swapFree=4192956/4192956 [pid=22682] ppid=22680 vsize=2532 CPUtime=0.09 /proc/22682/stat : 22682 (pbct) R 22680 22682 21853 0 -1 4202496 350 0 0 0 9 0 0 0 20 0 1 0 12265106 2592768 269 1992294400 134512640 136421960 4291528832 18446744073709551615 135818456 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/22682/statm: 633 269 144 467 0 164 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2532 [startup+0.300991 s] /proc/loadavg: 0.90 1.01 0.95 3/106 22682 /proc/meminfo: memFree=1791572/2059040 swapFree=4192956/4192956 [pid=22682] ppid=22680 vsize=3452 CPUtime=0.29 /proc/22682/stat : 22682 (pbct) R 22680 22682 21853 0 -1 4202496 590 0 0 0 29 0 0 0 20 0 1 0 12265106 3534848 476 1992294400 134512640 136421960 4291528832 18446744073709551615 135160346 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/22682/statm: 863 476 144 467 0 394 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3452 Solver just ended. Dumping a history of the last processes samples [startup+0.500985 s] /proc/loadavg: 0.90 1.01 0.95 3/106 22682 /proc/meminfo: memFree=1791572/2059040 swapFree=4192956/4192956 [pid=22682] ppid=22680 vsize=5564 CPUtime=0.49 /proc/22682/stat : 22682 (pbct) R 22680 22682 21853 0 -1 4202496 1136 0 0 0 49 0 0 0 20 0 1 0 12265106 5697536 1022 1992294400 134512640 136421960 4291528832 18446744073709551615 135377216 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/22682/statm: 1391 1023 144 467 0 922 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 5564 [startup+0.600983 s] /proc/loadavg: 0.90 1.01 0.95 3/106 22682 /proc/meminfo: memFree=1791572/2059040 swapFree=4192956/4192956 [pid=22682] ppid=22680 vsize=6356 CPUtime=0.59 /proc/22682/stat : 22682 (pbct) R 22680 22682 21853 0 -1 4202496 1315 0 0 0 59 0 0 0 20 0 1 0 12265106 6508544 1201 1992294400 134512640 136421960 4291528832 18446744073709551615 135829965 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/22682/statm: 1589 1201 145 467 0 1120 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 6356 Child status: 0 Real time (s): 0.65192 CPU time (s): 0.6509 CPU user time (s): 0.643902 CPU system time (s): 0.006998 CPU usage (%): 99.8435 Max. virtual memory (cumulated for all children) (KiB): 6356 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.643902 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= 1326 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= 12 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node041 at 2010-07-06 20:22:56 IDJOB=2685325 IDBENCH=75341 IDSOLVER=1192 FILE ID=node041/2685325-1278440576 PBS_JOBID= 11233442 Free space on /tmp= 62104 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j90/normalized-j9010_6-unsat.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685325-1278440576/watcher-2685325-1278440576 -o /tmp/evaluation-result-2685325-1278440576/solver-2685325-1278440576 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685325-1278440576.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 62425b8c99d21d88f86cd1929c3b9760 RANDOM SEED=815456043 node041.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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1792100 kB Buffers: 16884 kB Cached: 113868 kB SwapCached: 0 kB Active: 53248 kB Inactive: 137492 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1792100 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4432 kB Writeback: 0 kB AnonPages: 59924 kB Mapped: 14388 kB Slab: 54400 kB PageTables: 4208 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181792 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= 62100 MiB End job on node041 at 2010-07-06 20:22:56