Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 0.473927 | 0.474726 |
Name | /DEC-SMALLINT-LIN/oliveras/j60/ normalized-j6033_2-unsat.opb |
MD5SUM | 899af7013bffd830ee31db3c8b2bc82e |
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 | 0.173973 |
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 | 12200 |
Total number of constraints | 42056 |
Number of constraints which are clauses | 41660 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 396 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 18 |
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 | 13 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 116 |
Number of bits of the biggest sum of numbers | 7 |
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 0.39/0.47 c constraints 396/0 clauses 37617/0 units 2107 0.39/0.47 c vars 12200 0.39/0.47 c solved in presolving 0.39/0.47 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-2685381-1278440641/watcher-2685381-1278440641 -o /tmp/evaluation-result-2685381-1278440641/solver-2685381-1278440641 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685381-1278440641.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: 1.29 1.22 1.38 2/105 23068 /proc/meminfo: memFree=1805096/2059040 swapFree=4192956/4192956 [pid=23068] ppid=23066 vsize=2136 CPUtime=0 /proc/23068/stat : 23068 (pbct) R 23066 23068 22003 0 -1 4202496 248 0 0 0 0 0 0 0 20 0 1 0 12272339 2187264 167 1992294400 134512640 136421960 4289824928 18446744073709551615 135160331 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/23068/statm: 534 167 144 467 0 65 0 [startup+0.057062 s] /proc/loadavg: 1.29 1.22 1.38 2/105 23068 /proc/meminfo: memFree=1805096/2059040 swapFree=4192956/4192956 [pid=23068] ppid=23066 vsize=2268 CPUtime=0.05 /proc/23068/stat : 23068 (pbct) R 23066 23068 22003 0 -1 4202496 303 0 0 0 5 0 0 0 23 0 1 0 12272339 2322432 222 1992294400 134512640 136421960 4289824928 18446744073709551615 135527095 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/23068/statm: 567 222 144 467 0 98 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2268 [startup+0.101068 s] /proc/loadavg: 1.29 1.22 1.38 2/105 23068 /proc/meminfo: memFree=1805096/2059040 swapFree=4192956/4192956 [pid=23068] ppid=23066 vsize=2532 CPUtime=0.09 /proc/23068/stat : 23068 (pbct) R 23066 23068 22003 0 -1 4202496 351 0 0 0 9 0 0 0 23 0 1 0 12272339 2592768 270 1992294400 134512640 136421960 4289824928 18446744073709551615 135809569 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/23068/statm: 633 270 144 467 0 164 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2532 [startup+0.301089 s] /proc/loadavg: 1.29 1.22 1.38 2/105 23068 /proc/meminfo: memFree=1805096/2059040 swapFree=4192956/4192956 [pid=23068] ppid=23066 vsize=3452 CPUtime=0.29 /proc/23068/stat : 23068 (pbct) R 23066 23068 22003 0 -1 4202496 590 0 0 0 29 0 0 0 23 0 1 0 12272339 3534848 476 1992294400 134512640 136421960 4289824928 18446744073709551615 135154826 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/23068/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+0.401101 s] /proc/loadavg: 1.29 1.22 1.38 2/105 23068 /proc/meminfo: memFree=1805096/2059040 swapFree=4192956/4192956 [pid=23068] ppid=23066 vsize=4112 CPUtime=0.39 /proc/23068/stat : 23068 (pbct) R 23066 23068 22003 0 -1 4202496 768 0 0 0 39 0 0 0 24 0 1 0 12272339 4210688 654 1992294400 134512640 136421960 4289824928 18446744073709551615 135829965 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/23068/statm: 1028 654 145 467 0 559 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 4112 Child status: 0 Real time (s): 0.474726 CPU time (s): 0.473927 CPU user time (s): 0.469928 CPU system time (s): 0.003999 CPU usage (%): 99.8317 Max. virtual memory (cumulated for all children) (KiB): 4112 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.469928 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= 780 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= 1 runsolver used 0.005999 second user time and 0.006998 second system time The end
Begin job on node087 at 2010-07-06 20:24:01 IDJOB=2685381 IDBENCH=75654 IDSOLVER=1192 FILE ID=node087/2685381-1278440641 PBS_JOBID= 11233438 Free space on /tmp= 62512 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6033_2-unsat.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685381-1278440641/watcher-2685381-1278440641 -o /tmp/evaluation-result-2685381-1278440641/solver-2685381-1278440641 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685381-1278440641.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 899af7013bffd830ee31db3c8b2bc82e RANDOM SEED=921604680 node087.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 : 3000.201 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 : 6000.40 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 : 3000.201 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 : 5999.50 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1805624 kB Buffers: 6340 kB Cached: 112344 kB SwapCached: 0 kB Active: 85684 kB Inactive: 93368 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1805624 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4024 kB Writeback: 0 kB AnonPages: 60300 kB Mapped: 14724 kB Slab: 52568 kB PageTables: 4144 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181996 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= 62508 MiB End job on node087 at 2010-07-06 20:24:02