Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 0.25696 | 0.256239 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-37s.smv.opb |
MD5SUM | c32b20024d9dbe3bb08a79a9b8e2d75c |
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 | 0.023995 |
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 | 1190 |
Total number of constraints | 3183 |
Number of constraints which are clauses | 3055 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 128 |
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 | 43 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 136 |
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 0.00/0.04 c constraints 128/0 clauses 3047/0 units 5 0.00/0.04 c vars 1190 0.09/0.19 c 0.177972 16.8125 82 321 0.19/0.25 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-2669110-1276435460/watcher-2669110-1276435460 -o /tmp/evaluation-result-2669110-1276435460/solver-2669110-1276435460 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669110-1276435460.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 1.00 1.00 3/106 22787 /proc/meminfo: memFree=1816828/2059040 swapFree=4140388/4192956 [pid=22787] ppid=22785 vsize=2208 CPUtime=0 /proc/22787/stat : 22787 (pbct) R 22785 22787 21007 0 -1 4202496 257 0 0 0 0 0 0 0 20 0 1 0 19149852 2260992 179 1992294400 134512640 136485738 4294734336 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/22787/statm: 552 179 156 482 0 68 0 [startup+0.0681389 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22787 /proc/meminfo: memFree=1816828/2059040 swapFree=4140388/4192956 [pid=22787] ppid=22785 vsize=6488 CPUtime=0.06 /proc/22787/stat : 22787 (pbct) R 22785 22787 21007 0 -1 4202496 1315 0 0 0 6 0 0 0 20 0 1 0 19149852 6643712 1237 1992294400 134512640 136485738 4294734336 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22787/statm: 1622 1238 191 482 0 1138 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 6488 [startup+0.101141 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22787 /proc/meminfo: memFree=1816828/2059040 swapFree=4140388/4192956 [pid=22787] ppid=22785 vsize=9296 CPUtime=0.09 /proc/22787/stat : 22787 (pbct) R 22785 22787 21007 0 -1 4202496 2015 0 0 0 9 0 0 0 20 0 1 0 19149852 9519104 1937 1992294400 134512640 136485738 4294734336 18446744073709551615 135857111 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22787/statm: 2324 1938 196 482 0 1840 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 9296 Solver just ended. Dumping a history of the last processes samples [startup+0.201151 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22787 /proc/meminfo: memFree=1816828/2059040 swapFree=4140388/4192956 [pid=22787] ppid=22785 vsize=16692 CPUtime=0.19 /proc/22787/stat : 22787 (pbct) R 22785 22787 21007 0 -1 4202496 3971 0 0 0 18 1 0 0 20 0 1 0 19149852 17092608 3743 1992294400 134512640 136485738 4294734336 18446744073709551615 134673099 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/22787/statm: 4173 3743 245 482 0 3689 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 16692 Child status: 0 Real time (s): 0.256239 CPU time (s): 0.25696 CPU user time (s): 0.238963 CPU system time (s): 0.017997 CPU usage (%): 100.281 Max. virtual memory (cumulated for all children) (KiB): 16692 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.238963 system time used= 0.017997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3972 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= 2 runsolver used 0.004999 second user time and 0.005999 second system time The end
Begin job on node004 at 2010-06-13 15:24:20 IDJOB=2669110 IDBENCH=1458 IDSOLVER=1170 FILE ID=node004/2669110-1276435460 PBS_JOBID= 11173308 Free space on /tmp= 62536 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-37s.smv.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669110-1276435460/watcher-2669110-1276435460 -o /tmp/evaluation-result-2669110-1276435460/solver-2669110-1276435460 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669110-1276435460.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c32b20024d9dbe3bb08a79a9b8e2d75c RANDOM SEED=1450353477 node004.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 : 3000.210 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 : 6000.42 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 : 3000.210 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1817356 kB Buffers: 35272 kB Cached: 127460 kB SwapCached: 6560 kB Active: 94540 kB Inactive: 81656 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1817356 kB SwapTotal: 4192956 kB SwapFree: 4140388 kB Dirty: 2008 kB Writeback: 16 kB AnonPages: 11304 kB Mapped: 12996 kB Slab: 43860 kB PageTables: 4100 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180876 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= 62536 MiB End job on node004 at 2010-06-13 15:24:20