Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 1.9767 | 1.97663 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.tag8.ucl.opb |
MD5SUM | ec41e051a85a6b1d97ef15d7e169228d |
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 | 0.563914 |
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 | 3249 |
Total number of constraints | 8983 |
Number of constraints which are clauses | 8599 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 384 |
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 0.09/0.11 c constraints 384/0 clauses 8591/0 units 5 0.09/0.11 c vars 3249 1.69/1.78 c 1.71474 42.3906 211 5385 1.89/1.97 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-2669128-1276435503/watcher-2669128-1276435503 -o /tmp/evaluation-result-2669128-1276435503/solver-2669128-1276435503 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669128-1276435503.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: 0.85 0.98 0.99 3/106 24109 /proc/meminfo: memFree=1830852/2059040 swapFree=4140084/4192956 [pid=24109] ppid=24107 vsize=2208 CPUtime=0 /proc/24109/stat : 24109 (pbct) R 24107 24109 24084 0 -1 4202496 257 0 0 0 0 0 0 0 24 0 1 0 19151700 2260992 179 1992294400 134512640 136485738 4287547392 18446744073709551615 135848659 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24109/statm: 552 179 156 482 0 68 0 [startup+0.0335521 s] /proc/loadavg: 0.85 0.98 0.99 3/106 24109 /proc/meminfo: memFree=1830852/2059040 swapFree=4140084/4192956 [pid=24109] ppid=24107 vsize=2208 CPUtime=0.03 /proc/24109/stat : 24109 (pbct) R 24107 24109 24084 0 -1 4202496 276 0 0 0 3 0 0 0 24 0 1 0 19151700 2260992 198 1992294400 134512640 136485738 4287547392 18446744073709551615 135681337 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24109/statm: 552 198 156 482 0 68 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2208 [startup+0.101565 s] /proc/loadavg: 0.85 0.98 0.99 3/106 24109 /proc/meminfo: memFree=1830852/2059040 swapFree=4140084/4192956 [pid=24109] ppid=24107 vsize=2604 CPUtime=0.09 /proc/24109/stat : 24109 (pbct) R 24107 24109 24084 0 -1 4202496 364 0 0 0 9 0 0 0 24 0 1 0 19151700 2666496 286 1992294400 134512640 136485738 4287547392 18446744073709551615 134519131 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24109/statm: 651 286 157 482 0 167 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2604 [startup+0.301598 s] /proc/loadavg: 0.85 0.98 0.99 3/106 24109 /proc/meminfo: memFree=1830852/2059040 swapFree=4140084/4192956 [pid=24109] ppid=24107 vsize=21516 CPUtime=0.29 /proc/24109/stat : 24109 (pbct) R 24107 24109 24084 0 -1 4202496 5101 0 0 0 28 1 0 0 25 0 1 0 19151700 22032384 4957 1992294400 134512640 136485738 4287547392 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24109/statm: 5379 4958 196 482 0 4895 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 21516 [startup+0.70167 s] /proc/loadavg: 0.85 0.98 0.99 3/106 24109 /proc/meminfo: memFree=1830852/2059040 swapFree=4140084/4192956 [pid=24109] ppid=24107 vsize=43140 CPUtime=0.69 /proc/24109/stat : 24109 (pbct) R 24107 24109 24084 0 -1 4202496 10721 0 0 0 65 4 0 0 25 0 1 0 19151700 44175360 10087 1992294400 134512640 136485738 4287547392 18446744073709551615 135051117 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24109/statm: 10785 10087 224 482 0 10301 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 43140 [startup+1.5008 s] /proc/loadavg: 0.85 0.98 0.99 2/107 24110 /proc/meminfo: memFree=1791164/2059040 swapFree=4140084/4192956 [pid=24109] ppid=24107 vsize=43404 CPUtime=1.49 /proc/24109/stat : 24109 (pbct) R 24107 24109 24084 0 -1 4202496 10778 0 0 0 143 6 0 0 25 0 1 0 19151700 44445696 10144 1992294400 134512640 136485738 4287547392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24109/statm: 10851 10144 224 482 0 10367 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 43404 Solver just ended. Dumping a history of the last processes samples [startup+1.90087 s] /proc/loadavg: 0.85 0.98 0.99 2/107 24110 /proc/meminfo: memFree=1791164/2059040 swapFree=4140084/4192956 [pid=24109] ppid=24107 vsize=40948 CPUtime=1.89 /proc/24109/stat : 24109 (pbct) R 24107 24109 24084 0 -1 4202496 10804 0 0 0 182 7 0 0 25 0 1 0 19151700 41930752 9723 1992294400 134512640 136485738 4287547392 18446744073709551615 134720175 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24109/statm: 10237 9723 246 482 0 9753 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 40948 Child status: 0 Real time (s): 1.97663 CPU time (s): 1.9767 CPU user time (s): 1.89871 CPU system time (s): 0.077988 CPU usage (%): 100.003 Max. virtual memory (cumulated for all children) (KiB): 43404 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.89871 system time used= 0.077988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10805 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= 30 runsolver used 0.004999 second user time and 0.014997 second system time The end
Begin job on node014 at 2010-06-13 15:25:03 IDJOB=2669128 IDBENCH=1480 IDSOLVER=1170 FILE ID=node014/2669128-1276435503 PBS_JOBID= 11173322 Free space on /tmp= 62464 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag8.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669128-1276435503/watcher-2669128-1276435503 -o /tmp/evaluation-result-2669128-1276435503/solver-2669128-1276435503 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669128-1276435503.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ec41e051a85a6b1d97ef15d7e169228d RANDOM SEED=1092664098 node014.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 : 3000.258 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 : 6000.51 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 : 3000.258 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1831372 kB Buffers: 13904 kB Cached: 124140 kB SwapCached: 6936 kB Active: 84880 kB Inactive: 66972 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1831372 kB SwapTotal: 4192956 kB SwapFree: 4140084 kB Dirty: 2564 kB Writeback: 0 kB AnonPages: 11560 kB Mapped: 12924 kB Slab: 54020 kB PageTables: 4012 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180704 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= 62460 MiB End job on node014 at 2010-06-13 15:25:05