Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 6.96594 | 6.96751 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-ooo.burch_dill.2.accl.ucl.opb |
MD5SUM | a1104c8fec3fd69abc0a798c3b6bfa5b |
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 | 1.37079 |
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 | 2152 |
Total number of constraints | 5613 |
Number of constraints which are clauses | 5137 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 476 |
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 | 35 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 129 |
Number of bits of the biggest sum of numbers | 8 |
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 0.00/0.07 c constraints 476/0 clauses 5129/0 units 5 0.00/0.07 c vars 2152 6.79/6.80 c 6.579 38.1758 2407 21616 6.89/6.96 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-2669135-1276435548/watcher-2669135-1276435548 -o /tmp/evaluation-result-2669135-1276435548/solver-2669135-1276435548 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669135-1276435548.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 3/106 24584 /proc/meminfo: memFree=1846964/2059040 swapFree=4135784/4192956 [pid=24584] ppid=24582 vsize=2208 CPUtime=0 /proc/24584/stat : 24584 (pbct) R 24582 24584 24140 0 -1 4202496 255 0 0 0 0 0 0 0 20 0 1 0 19156169 2260992 177 1992294400 134512640 136485738 4294586016 18446744073709551615 134539969 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/24584/statm: 552 177 156 482 0 68 0 [startup+0.083342 s] /proc/loadavg: 0.92 0.98 0.99 3/106 24584 /proc/meminfo: memFree=1846964/2059040 swapFree=4135784/4192956 [pid=24584] ppid=24582 vsize=4176 CPUtime=0.08 /proc/24584/stat : 24584 (pbct) R 24582 24584 24140 0 -1 4202496 716 0 0 0 8 0 0 0 20 0 1 0 19156169 4276224 638 1992294400 134512640 136485738 4294586016 18446744073709551615 135868589 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24584/statm: 1044 639 191 482 0 560 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 4176 [startup+0.101342 s] /proc/loadavg: 0.92 0.98 0.99 3/106 24584 /proc/meminfo: memFree=1846964/2059040 swapFree=4135784/4192956 [pid=24584] ppid=24582 vsize=6440 CPUtime=0.09 /proc/24584/stat : 24584 (pbct) R 24582 24584 24140 0 -1 4202496 1278 0 0 0 9 0 0 0 20 0 1 0 19156169 6594560 1200 1992294400 134512640 136485738 4294586016 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24584/statm: 1610 1201 191 482 0 1126 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6440 [startup+0.301361 s] /proc/loadavg: 0.92 0.98 0.99 3/106 24584 /proc/meminfo: memFree=1846964/2059040 swapFree=4135784/4192956 [pid=24584] ppid=24582 vsize=21072 CPUtime=0.3 /proc/24584/stat : 24584 (pbct) R 24582 24584 24140 0 -1 4202496 4975 0 0 0 28 2 0 0 20 0 1 0 19156169 21577728 4831 1992294400 134512640 136485738 4294586016 18446744073709551615 135082873 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24584/statm: 5268 4832 196 482 0 4784 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 21072 [startup+0.701399 s] /proc/loadavg: 0.92 0.98 0.99 3/106 24584 /proc/meminfo: memFree=1846964/2059040 swapFree=4135784/4192956 [pid=24584] ppid=24582 vsize=38296 CPUtime=0.7 /proc/24584/stat : 24584 (pbct) R 24582 24584 24140 0 -1 4202496 9435 0 0 0 66 4 0 0 21 0 1 0 19156169 39215104 8898 1992294400 134512640 136485738 4294586016 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24584/statm: 9574 8898 223 482 0 9090 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 38296 [startup+1.50147 s] /proc/loadavg: 0.92 0.98 0.99 2/107 24585 /proc/meminfo: memFree=1812112/2059040 swapFree=4135784/4192956 [pid=24584] ppid=24582 vsize=38428 CPUtime=1.49 /proc/24584/stat : 24584 (pbct) R 24582 24584 24140 0 -1 4202496 9469 0 0 0 143 6 0 0 23 0 1 0 19156169 39350272 8932 1992294400 134512640 136485738 4294586016 18446744073709551615 135047207 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24584/statm: 9607 8932 224 482 0 9123 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 38428 [startup+3.10162 s] /proc/loadavg: 0.92 0.98 0.99 2/107 24585 /proc/meminfo: memFree=1811616/2059040 swapFree=4135784/4192956 [pid=24584] ppid=24582 vsize=38692 CPUtime=3.1 /proc/24584/stat : 24584 (pbct) R 24582 24584 24140 0 -1 4202496 9537 0 0 0 298 12 0 0 25 0 1 0 19156169 39620608 9000 1992294400 134512640 136485738 4294586016 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24584/statm: 9673 9000 224 482 0 9189 0 Current children cumulated CPU time (s) 3.1 Current children cumulated vsize (KiB) 38692 [startup+6.30093 s] /proc/loadavg: 0.93 0.98 0.99 2/107 24585 /proc/meminfo: memFree=1811120/2059040 swapFree=4135784/4192956 [pid=24584] ppid=24582 vsize=39088 CPUtime=6.29 /proc/24584/stat : 24584 (pbct) R 24582 24584 24140 0 -1 4202496 9656 0 0 0 609 20 0 0 25 0 1 0 19156169 40026112 9119 1992294400 134512640 136485738 4294586016 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24584/statm: 9772 9119 224 482 0 9288 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 39088 Solver just ended. Dumping a history of the last processes samples [startup+6.70096 s] /proc/loadavg: 0.93 0.98 0.99 2/107 24585 /proc/meminfo: memFree=1810996/2059040 swapFree=4135784/4192956 [pid=24584] ppid=24582 vsize=39088 CPUtime=6.69 /proc/24584/stat : 24584 (pbct) R 24582 24584 24140 0 -1 4202496 9656 0 0 0 648 21 0 0 25 0 1 0 19156169 40026112 9119 1992294400 134512640 136485738 4294586016 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24584/statm: 9772 9119 224 482 0 9288 0 Current children cumulated CPU time (s) 6.69 Current children cumulated vsize (KiB) 39088 [startup+6.90098 s] /proc/loadavg: 0.93 0.98 0.99 2/107 24585 /proc/meminfo: memFree=1810996/2059040 swapFree=4135784/4192956 [pid=24584] ppid=24582 vsize=36632 CPUtime=6.89 /proc/24584/stat : 24584 (pbct) R 24582 24584 24140 0 -1 4202496 9679 0 0 0 667 22 0 0 25 0 1 0 19156169 37511168 8719 1992294400 134512640 136485738 4294586016 18446744073709551615 134720130 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/24584/statm: 9158 8719 246 482 0 8674 0 Current children cumulated CPU time (s) 6.89 Current children cumulated vsize (KiB) 36632 Child status: 0 Real time (s): 6.96751 CPU time (s): 6.96594 CPU user time (s): 6.73998 CPU system time (s): 0.225965 CPU usage (%): 99.9774 Max. virtual memory (cumulated for all children) (KiB): 39088 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.73998 system time used= 0.225965 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9680 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= 2 involuntary context switches= 16 runsolver used 0.018997 second user time and 0.034994 second system time The end
Begin job on node015 at 2010-06-13 15:25:48 IDJOB=2669135 IDBENCH=1491 IDSOLVER=1170 FILE ID=node015/2669135-1276435548 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-ooo.burch_dill.2.accl.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669135-1276435548/watcher-2669135-1276435548 -o /tmp/evaluation-result-2669135-1276435548/solver-2669135-1276435548 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669135-1276435548.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a1104c8fec3fd69abc0a798c3b6bfa5b RANDOM SEED=955476337 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: 1847484 kB Buffers: 46328 kB Cached: 94772 kB SwapCached: 17360 kB Active: 84928 kB Inactive: 76200 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1847484 kB SwapTotal: 4192956 kB SwapFree: 4135784 kB Dirty: 2180 kB Writeback: 0 kB AnonPages: 11564 kB Mapped: 9192 kB Slab: 28616 kB PageTables: 4028 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180352 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 15:25:55