Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 0.05499 | 0.0583719 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-37s.smv.opb |
MD5SUM | c32b20024d9dbe3bb08a79a9b8e2d75c |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.05499 |
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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.02/0.04 c starting to Solve 0.02/0.04 c #variables read: 1190 - #constraints read: 3182 0.02/0.05 c total time : 0.05 s 0.02/0.05 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/361633-1176984497/instance-361633-1176984497.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node58/watcher-361633-1176984497 -o ROOT/results/node58/solver-361633-1176984497 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/361633-1176984497/instance-361633-1176984497.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.05 1.06 0.99 3/64 24148 /proc/meminfo: memFree=1513344/2055920 swapFree=4184528/4192956 [pid=24148] ppid=24146 vsize=2552 CPUtime=0 /proc/24148/stat : 24148 (Pueblo) R 24146 24148 22491 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 146359436 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 5336791 0 0 4096 0 0 0 0 17 1 0 0 /proc/24148/statm: 638 234 199 16 0 77 0 [startup+0.026991 s] /proc/loadavg: 1.05 1.06 0.99 3/64 24148 /proc/meminfo: memFree=1513344/2055920 swapFree=4184528/4192956 [pid=24148] ppid=24146 vsize=2816 CPUtime=0.02 /proc/24148/stat : 24148 (Pueblo) R 24146 24148 22491 0 -1 4194304 354 0 0 0 2 0 0 0 18 0 1 0 146359436 2883584 324 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24148/statm: 738 326 199 16 0 177 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2816 Solver just ended. Dumping a history of the last processes samples [startup+0.026991 s] /proc/loadavg: 1.05 1.06 0.99 3/64 24148 /proc/meminfo: memFree=1513344/2055920 swapFree=4184528/4192956 [pid=24148] ppid=24146 vsize=2816 CPUtime=0.02 /proc/24148/stat : 24148 (Pueblo) R 24146 24148 22491 0 -1 4194304 354 0 0 0 2 0 0 0 18 0 1 0 146359436 2883584 324 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24148/statm: 738 326 199 16 0 177 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2816 Child status: 20 Real time (s): 0.0583719 CPU time (s): 0.05499 CPU user time (s): 0.052991 CPU system time (s): 0.001999 CPU usage (%): 94.2063 Max. virtual memory (cumulated for all children) (KiB): 2816 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.052991 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 493 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= 13 involuntary context switches= 0 runsolver used 0.003999 second user time and 0.004999 second system time The end
Begin job on node58 on Thu Apr 19 12:08:17 UTC 2007 IDJOB= 361633 IDBENCH= 1458 IDSOLVER= 165 FILE ID= node58/361633-1176984497 PBS_JOBID= 4630382 Free space on /tmp= 66448 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-37s.smv.opb COMMAND LINE= Pueblo /tmp/evaluation/361633-1176984497/instance-361633-1176984497.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node58/convwatcher-361633-1176984497 -o ROOT/results/node58/conversion-361633-1176984497 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361633-1176984497/instance-361633-1176984497.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node58/watcher-361633-1176984497 -o ROOT/results/node58/solver-361633-1176984497 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/361633-1176984497/instance-361633-1176984497.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= c32b20024d9dbe3bb08a79a9b8e2d75c RANDOM SEED= 781952244 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node58.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.265 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.265 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1513752 kB Buffers: 27520 kB Cached: 435192 kB SwapCached: 2340 kB Active: 60836 kB Inactive: 412316 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1513752 kB SwapTotal: 4192956 kB SwapFree: 4184528 kB Dirty: 2412 kB Writeback: 0 kB Mapped: 16876 kB Slab: 55060 kB Committed_AS: 957272 kB PageTables: 1384 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66448 MiB End job on node58 on Thu Apr 19 12:08:18 UTC 2007