Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 0.299954 | 0.299308 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-elf.rf7.ucl.opb |
MD5SUM | e1d25793dfd9fddb01a4cb00dc3ff67b |
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 | 0.019996 |
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 | 1328 |
Total number of constraints | 3349 |
Number of constraints which are clauses | 3165 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 184 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
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 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.02/0.04 c constraints 184/0 clauses 3130/0 units 14 0.02/0.04 c vars 1328 0.19/0.22 c 0.208968 18.9141 23 35 0.19/0.29 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-2669134-1276435547/watcher-2669134-1276435547 -o /tmp/evaluation-result-2669134-1276435547/solver-2669134-1276435547 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669134-1276435547.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: 0.92 0.98 0.99 2/106 24557 /proc/meminfo: memFree=1847212/2059040 swapFree=4135784/4192956 [pid=24557] ppid=24555 vsize=2208 CPUtime=0 /proc/24557/stat : 24557 (pbct) R 24555 24557 24140 0 -1 4202496 256 0 0 0 0 0 0 0 20 0 1 0 19156073 2260992 178 1992294400 134512640 136485738 4293760608 18446744073709551615 135844779 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24557/statm: 552 178 156 482 0 68 0 [startup+0.026493 s] /proc/loadavg: 0.92 0.98 0.99 2/106 24557 /proc/meminfo: memFree=1847212/2059040 swapFree=4135784/4192956 [pid=24557] ppid=24555 vsize=2208 CPUtime=0.02 /proc/24557/stat : 24557 (pbct) R 24555 24557 24140 0 -1 4202496 272 0 0 0 2 0 0 0 20 0 1 0 19156073 2260992 194 1992294400 134512640 136485738 4293760608 18446744073709551615 135864448 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24557/statm: 552 194 156 482 0 68 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2208 [startup+0.1005 s] /proc/loadavg: 0.92 0.98 0.99 2/106 24557 /proc/meminfo: memFree=1847212/2059040 swapFree=4135784/4192956 [pid=24557] ppid=24555 vsize=8984 CPUtime=0.09 /proc/24557/stat : 24557 (pbct) R 24555 24557 24140 0 -1 4202496 1956 0 0 0 9 0 0 0 20 0 1 0 19156073 9199616 1878 1992294400 134512640 136485738 4293760608 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24557/statm: 2246 1878 196 482 0 1762 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 8984 Solver just ended. Dumping a history of the last processes samples [startup+0.200509 s] /proc/loadavg: 0.92 0.98 0.99 2/106 24557 /proc/meminfo: memFree=1847212/2059040 swapFree=4135784/4192956 [pid=24557] ppid=24555 vsize=18496 CPUtime=0.19 /proc/24557/stat : 24557 (pbct) R 24555 24557 24140 0 -1 4202496 4272 0 0 0 18 1 0 0 20 0 1 0 19156073 18939904 4194 1992294400 134512640 136485738 4293760608 18446744073709551615 135868597 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24557/statm: 4624 4194 208 482 0 4140 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 18496 Child status: 0 Real time (s): 0.299308 CPU time (s): 0.299954 CPU user time (s): 0.280957 CPU system time (s): 0.018997 CPU usage (%): 100.216 Max. virtual memory (cumulated for all children) (KiB): 18496 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.280957 system time used= 0.018997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4508 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 0.003999 second user time and 0.008998 second system time The end
Begin job on node015 at 2010-06-13 15:25:47 IDJOB=2669134 IDBENCH=1490 IDSOLVER=1170 FILE ID=node015/2669134-1276435547 PBS_JOBID= 11173314 Free space on /tmp= 62548 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf7.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669134-1276435547/watcher-2669134-1276435547 -o /tmp/evaluation-result-2669134-1276435547/solver-2669134-1276435547 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669134-1276435547.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e1d25793dfd9fddb01a4cb00dc3ff67b RANDOM SEED=1634925186 node015.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 : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1847740 kB Buffers: 46292 kB Cached: 94700 kB SwapCached: 17360 kB Active: 84808 kB Inactive: 76160 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1847740 kB SwapTotal: 4192956 kB SwapFree: 4135784 kB Dirty: 1996 kB Writeback: 0 kB AnonPages: 11620 kB Mapped: 9100 kB Slab: 28504 kB PageTables: 4056 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181900 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= 62544 MiB End job on node015 at 2010-06-13 15:25:48