Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 0.792879 | 0.792535 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-blast-floppy1-6.ucl.opb |
MD5SUM | 2eaba69c08c389fa8e7ea5af13e4aa74 |
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 | 0.035993 |
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 | 719 |
Total number of constraints | 593 |
Number of constraints which are clauses | 371 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 222 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 19 |
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 | 773 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2306 |
Number of bits of the biggest sum of numbers | 12 |
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 0.00/0.03 c constraints 222/0 clauses 15/0 units 212 0.00/0.03 c vars 719 0.69/0.71 c 0.683896 18.7227 40 1130 0.69/0.79 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-2669130-1276435522/watcher-2669130-1276435522 -o /tmp/evaluation-result-2669130-1276435522/solver-2669130-1276435522 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669130-1276435522.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: 1.00 1.02 1.00 3/106 26735 /proc/meminfo: memFree=1842852/2059040 swapFree=4135656/4192956 [pid=26735] ppid=26733 vsize=2208 CPUtime=0 /proc/26735/stat : 26735 (pbct) R 26733 26735 25934 0 -1 4202496 275 0 0 0 0 0 0 0 20 0 1 0 19156137 2260992 197 1992294400 134512640 136485738 4290475872 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/26735/statm: 552 197 157 482 0 68 0 [startup+0.094635 s] /proc/loadavg: 1.00 1.02 1.00 3/106 26735 /proc/meminfo: memFree=1842852/2059040 swapFree=4135656/4192956 [pid=26735] ppid=26733 vsize=7616 CPUtime=0.08 /proc/26735/stat : 26735 (pbct) R 26733 26735 25934 0 -1 4202496 1590 0 0 0 8 0 0 0 20 0 1 0 19156137 7798784 1512 1992294400 134512640 136485738 4290475872 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26735/statm: 1904 1513 196 482 0 1420 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 7616 [startup+0.100635 s] /proc/loadavg: 1.00 1.02 1.00 3/106 26735 /proc/meminfo: memFree=1842852/2059040 swapFree=4135656/4192956 [pid=26735] ppid=26733 vsize=8008 CPUtime=0.09 /proc/26735/stat : 26735 (pbct) R 26733 26735 25934 0 -1 4202496 1686 0 0 0 9 0 0 0 20 0 1 0 19156137 8200192 1608 1992294400 134512640 136485738 4290475872 18446744073709551615 134724796 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26735/statm: 2002 1609 196 482 0 1518 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 8008 [startup+0.300656 s] /proc/loadavg: 1.00 1.02 1.00 3/106 26735 /proc/meminfo: memFree=1842852/2059040 swapFree=4135656/4192956 [pid=26735] ppid=26733 vsize=19044 CPUtime=0.29 /proc/26735/stat : 26735 (pbct) R 26733 26735 25934 0 -1 4202496 4435 0 0 0 27 2 0 0 20 0 1 0 19156137 19501056 4357 1992294400 134512640 136485738 4290475872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26735/statm: 4761 4357 223 482 0 4277 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 19044 [startup+0.700696 s] /proc/loadavg: 1.00 1.02 1.00 3/106 26735 /proc/meminfo: memFree=1842852/2059040 swapFree=4135656/4192956 [pid=26735] ppid=26733 vsize=19168 CPUtime=0.69 /proc/26735/stat : 26735 (pbct) R 26733 26735 25934 0 -1 4202496 4444 0 0 0 66 3 0 0 20 0 1 0 19156137 19628032 4366 1992294400 134512640 136485738 4290475872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/26735/statm: 4792 4366 223 482 0 4308 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 19168 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.792535 CPU time (s): 0.792879 CPU user time (s): 0.755885 CPU system time (s): 0.036994 CPU usage (%): 100.043 Max. virtual memory (cumulated for all children) (KiB): 19168 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.755885 system time used= 0.036994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4468 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= 4 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node002 at 2010-06-13 15:25:22 IDJOB=2669130 IDBENCH=1483 IDSOLVER=1170 FILE ID=node002/2669130-1276435522 PBS_JOBID= 11173318 Free space on /tmp= 62400 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-floppy1-6.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669130-1276435522/watcher-2669130-1276435522 -o /tmp/evaluation-result-2669130-1276435522/solver-2669130-1276435522 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669130-1276435522.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2eaba69c08c389fa8e7ea5af13e4aa74 RANDOM SEED=403489606 node002.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 : 3000.242 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 : 3000.242 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: 1843256 kB Buffers: 22468 kB Cached: 117016 kB SwapCached: 9940 kB Active: 68664 kB Inactive: 82984 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1843256 kB SwapTotal: 4192956 kB SwapFree: 4135656 kB Dirty: 2120 kB Writeback: 4 kB AnonPages: 10776 kB Mapped: 9236 kB Slab: 42304 kB PageTables: 4048 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179836 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= 62396 MiB End job on node002 at 2010-06-13 15:25:23