Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | UNSAT | 2.38864 | 2.38965 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-22s.smv.opb |
MD5SUM | 3fb2d144eb047d6ea626acdee43b1069 |
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 | 0.152976 |
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 | 5985 |
Total number of constraints | 15365 |
Number of constraints which are clauses | 14013 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1352 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
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 | 165 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 546 |
Number of bits of the biggest sum of numbers | 10 |
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 0.39/0.40 c constraints 1352/0 clauses 11872/0 units 724 0.39/0.40 c vars 5985 1.79/1.83 c 1.69774 115.07 60 1380 2.29/2.37 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-2682720-1277476523/watcher-2682720-1277476523 -o /tmp/evaluation-result-2682720-1277476523/solver-2682720-1277476523 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682720-1277476523.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 0.59 3/106 30505 /proc/meminfo: memFree=1771588/2059040 swapFree=4135576/4192956 [pid=30505] ppid=30503 vsize=2136 CPUtime=0 /proc/30505/stat : 30505 (pbct) R 30503 30505 30159 0 -1 4202496 245 0 0 0 0 0 0 0 20 0 1 0 123256322 2187264 165 1992294400 134512640 136421960 4291440064 18446744073709551615 135372696 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30505/statm: 534 165 144 467 0 65 0 [startup+0.0436441 s] /proc/loadavg: 0.99 0.94 0.59 3/106 30505 /proc/meminfo: memFree=1771588/2059040 swapFree=4135576/4192956 [pid=30505] ppid=30503 vsize=2268 CPUtime=0.04 /proc/30505/stat : 30505 (pbct) R 30503 30505 30159 0 -1 4202496 280 0 0 0 4 0 0 0 20 0 1 0 123256322 2322432 200 1992294400 134512640 136421960 4291440064 18446744073709551615 135825877 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30505/statm: 567 200 144 467 0 98 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2268 [startup+0.10165 s] /proc/loadavg: 0.99 0.94 0.59 3/106 30505 /proc/meminfo: memFree=1771588/2059040 swapFree=4135576/4192956 [pid=30505] ppid=30503 vsize=2532 CPUtime=0.1 /proc/30505/stat : 30505 (pbct) R 30503 30505 30159 0 -1 4202496 330 0 0 0 10 0 0 0 20 0 1 0 123256322 2592768 250 1992294400 134512640 136421960 4291440064 18446744073709551615 135818229 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30505/statm: 633 250 144 467 0 164 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 2532 [startup+0.301671 s] /proc/loadavg: 0.99 0.94 0.59 3/106 30505 /proc/meminfo: memFree=1771588/2059040 swapFree=4135576/4192956 [pid=30505] ppid=30503 vsize=4116 CPUtime=0.3 /proc/30505/stat : 30505 (pbct) R 30503 30505 30159 0 -1 4202496 749 0 0 0 30 0 0 0 20 0 1 0 123256322 4214784 669 1992294400 134512640 136421960 4291440064 18446744073709551615 134544409 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30505/statm: 1029 669 146 467 0 560 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 4116 [startup+0.700712 s] /proc/loadavg: 0.99 0.94 0.59 3/106 30505 /proc/meminfo: memFree=1771588/2059040 swapFree=4135576/4192956 [pid=30505] ppid=30503 vsize=34556 CPUtime=0.69 /proc/30505/stat : 30505 (pbct) R 30503 30505 30159 0 -1 4202496 8569 0 0 0 66 3 0 0 20 0 1 0 123256322 35385344 8012 1992294400 134512640 136421960 4291440064 18446744073709551615 134706928 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30505/statm: 8639 8012 193 467 0 8170 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 34556 [startup+1.50079 s] /proc/loadavg: 0.99 0.94 0.59 2/107 30506 /proc/meminfo: memFree=1721236/2059040 swapFree=4135576/4192956 [pid=30505] ppid=30503 vsize=108644 CPUtime=1.49 /proc/30505/stat : 30505 (pbct) R 30503 30505 30159 0 -1 4202496 28139 0 0 0 137 12 0 0 23 0 1 0 123256322 111251456 26106 1992294400 134512640 136421960 4291440064 18446744073709551615 135809959 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30505/statm: 27161 26106 203 467 0 26692 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 108644 Solver just ended. Dumping a history of the last processes samples [startup+1.90083 s] /proc/loadavg: 0.99 0.94 0.59 2/107 30506 /proc/meminfo: memFree=1721236/2059040 swapFree=4135576/4192956 [pid=30505] ppid=30503 vsize=115092 CPUtime=1.89 /proc/30505/stat : 30505 (pbct) R 30503 30505 30159 0 -1 4202496 30336 0 0 0 176 13 0 0 25 0 1 0 123256322 117854208 27739 1992294400 134512640 136421960 4291440064 18446744073709551615 134710213 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30505/statm: 28773 27739 236 467 0 28304 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 115092 [startup+2.30088 s] /proc/loadavg: 0.99 0.94 0.59 2/107 30506 /proc/meminfo: memFree=1665188/2059040 swapFree=4135576/4192956 [pid=30505] ppid=30503 vsize=109748 CPUtime=2.29 /proc/30505/stat : 30505 (pbct) R 30503 30505 30159 0 -1 4202496 30336 0 0 0 216 13 0 0 25 0 1 0 123256322 112381952 26532 1992294400 134512640 136421960 4291440064 18446744073709551615 135818225 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/30505/statm: 27437 26532 236 467 0 26968 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 109748 Child status: 0 Real time (s): 2.38965 CPU time (s): 2.38864 CPU user time (s): 2.23866 CPU system time (s): 0.149977 CPU usage (%): 99.9577 Max. virtual memory (cumulated for all children) (KiB): 115836 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.23866 system time used= 0.149977 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 30337 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= 27 runsolver used 0.010998 second user time and 0.016997 second system time The end
Begin job on node002 at 2010-06-25 16:35:24 IDJOB=2682720 IDBENCH=1477 IDSOLVER=1192 FILE ID=node002/2682720-1277476523 PBS_JOBID= 11190533 Free space on /tmp= 62412 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-22s.smv.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682720-1277476523/watcher-2682720-1277476523 -o /tmp/evaluation-result-2682720-1277476523/solver-2682720-1277476523 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682720-1277476523.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 3fb2d144eb047d6ea626acdee43b1069 RANDOM SEED=695534600 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: 1771992 kB Buffers: 38016 kB Cached: 148976 kB SwapCached: 9840 kB Active: 68948 kB Inactive: 130976 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1771992 kB SwapTotal: 4192956 kB SwapFree: 4135576 kB Dirty: 2412 kB Writeback: 0 kB AnonPages: 11560 kB Mapped: 8352 kB Slab: 65200 kB PageTables: 4196 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183172 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= 62408 MiB End job on node002 at 2010-06-25 16:35:26