Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 0.822874 | 0.823408 |
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 0.1.1 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 0.69/0.74 c 0.713891 18.6523 174 1145 0.79/0.82 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-2682724-1277476562/watcher-2682724-1277476562 -o /tmp/evaluation-result-2682724-1277476562/solver-2682724-1277476562 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682724-1277476562.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: 0.99 0.94 0.60 3/107 23621 /proc/meminfo: memFree=1748852/2059040 swapFree=4139780/4192956 [pid=23621] ppid=23619 vsize=2136 CPUtime=0 /proc/23621/stat : 23621 (pbct) R 23619 23621 23356 0 -1 4202496 269 0 0 0 0 0 0 0 20 0 1 0 121311941 2187264 189 1992294400 134512640 136421960 4286961248 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23621/statm: 534 189 144 467 0 65 0 [startup+0.0436401 s] /proc/loadavg: 0.99 0.94 0.60 3/107 23621 /proc/meminfo: memFree=1748852/2059040 swapFree=4139780/4192956 [pid=23621] ppid=23619 vsize=4368 CPUtime=0.03 /proc/23621/stat : 23621 (pbct) R 23619 23621 23356 0 -1 4202496 798 0 0 0 3 0 0 0 20 0 1 0 121311941 4472832 718 1992294400 134512640 136421960 4286961248 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23621/statm: 1092 719 193 467 0 623 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 4368 [startup+0.101699 s] /proc/loadavg: 0.99 0.94 0.60 3/107 23621 /proc/meminfo: memFree=1748852/2059040 swapFree=4139780/4192956 [pid=23621] ppid=23619 vsize=8524 CPUtime=0.09 /proc/23621/stat : 23621 (pbct) R 23619 23621 23356 0 -1 4202496 1843 0 0 0 9 0 0 0 20 0 1 0 121311941 8728576 1763 1992294400 134512640 136421960 4286961248 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23621/statm: 2131 1764 193 467 0 1662 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 8524 [startup+0.300664 s] /proc/loadavg: 0.99 0.94 0.60 3/107 23621 /proc/meminfo: memFree=1748852/2059040 swapFree=4139780/4192956 [pid=23621] ppid=23619 vsize=18972 CPUtime=0.29 /proc/23621/stat : 23621 (pbct) R 23619 23621 23356 0 -1 4202496 4427 0 0 0 28 1 0 0 20 0 1 0 121311941 19427328 4347 1992294400 134512640 136421960 4286961248 18446744073709551615 135025451 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23621/statm: 4743 4347 213 467 0 4274 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 18972 [startup+0.700699 s] /proc/loadavg: 0.99 0.94 0.60 3/107 23621 /proc/meminfo: memFree=1748852/2059040 swapFree=4139780/4192956 [pid=23621] ppid=23619 vsize=19096 CPUtime=0.69 /proc/23621/stat : 23621 (pbct) R 23619 23621 23356 0 -1 4202496 4440 0 0 0 66 3 0 0 21 0 1 0 121311941 19554304 4360 1992294400 134512640 136421960 4286961248 18446744073709551615 135032112 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23621/statm: 4774 4360 213 467 0 4305 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 19096 Solver just ended. Dumping a history of the last processes samples [startup+0.800708 s] /proc/loadavg: 0.99 0.94 0.60 3/107 23621 /proc/meminfo: memFree=1748852/2059040 swapFree=4139780/4192956 [pid=23621] ppid=23619 vsize=17844 CPUtime=0.79 /proc/23621/stat : 23621 (pbct) R 23619 23621 23356 0 -1 4202496 4466 0 0 0 76 3 0 0 21 0 1 0 121311941 18272256 4116 1992294400 134512640 136421960 4286961248 18446744073709551615 134701458 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23621/statm: 4461 4116 237 467 0 3992 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 17844 Child status: 0 Real time (s): 0.823408 CPU time (s): 0.822874 CPU user time (s): 0.78588 CPU system time (s): 0.036994 CPU usage (%): 99.9352 Max. virtual memory (cumulated for all children) (KiB): 19096 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.78588 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= 4467 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 0.001999 second user time and 0.010998 second system time The end
Begin job on node025 at 2010-06-25 16:36:02 IDJOB=2682724 IDBENCH=1483 IDSOLVER=1192 FILE ID=node025/2682724-1277476562 PBS_JOBID= 11190517 Free space on /tmp= 62308 MiB SOLVER NAME= PB/CT 0.1 fixed 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-2682724-1277476562/watcher-2682724-1277476562 -o /tmp/evaluation-result-2682724-1277476562/solver-2682724-1277476562 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682724-1277476562.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2eaba69c08c389fa8e7ea5af13e4aa74 RANDOM SEED=1133729245 node025.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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1749380 kB Buffers: 43872 kB Cached: 161232 kB SwapCached: 5912 kB Active: 74384 kB Inactive: 144220 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1749380 kB SwapTotal: 4192956 kB SwapFree: 4139780 kB Dirty: 1900 kB Writeback: 0 kB AnonPages: 12096 kB Mapped: 11804 kB Slab: 69096 kB PageTables: 4352 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182908 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= 62304 MiB End job on node025 at 2010-06-25 16:36:03