Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pbclasp 2009-04-24 | UNSAT | 1.54276 | 1.54899 |
Name | /PURE-SAT/SAT09/CRAFTED/ sgen/unsat/sgen1-unsat-61-100.opb |
MD5SUM | 59dffd8b822e8056d3618e30b0c22531 |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 1.54276 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 61 |
Total number of constraints | 132 |
Number of constraints which are clauses | 132 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 3 |
Maximum length of a constraint | 3 |
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 | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 5 |
Number of bits of the biggest sum of numbers | 3 |
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 no optimisation-statement found. DEC-category assumed. 1.48/1.54 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-1884519-1245259255/watcher-1884519-1245259255 -o /tmp/evaluation-result-1884519-1245259255/solver-1884519-1245259255 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1884519-1245259255.opb HOME HOME 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 0.97 0.91 3/64 7665 /proc/meminfo: memFree=1793384/2055920 swapFree=4181660/4192956 [pid=7665] ppid=7663 vsize=12268 CPUtime=0 /proc/7665/stat : 7665 (perl) D 7663 7665 7509 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 193525677 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 227848976997 0 2147483391 4224 0 18446744072099781622 0 0 17 0 0 0 /proc/7665/statm: 3067 316 242 3 0 167 0 [startup+0.059682 s] /proc/loadavg: 0.99 0.97 0.91 3/64 7665 /proc/meminfo: memFree=1793384/2055920 swapFree=4181660/4192956 [pid=7665] ppid=7663 vsize=12268 CPUtime=0 /proc/7665/stat : 7665 (perl) S 7663 7665 7509 0 -1 4194304 437 0 0 0 0 0 0 0 18 0 1 0 193525677 12562432 397 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7665/statm: 3067 397 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101681 s] /proc/loadavg: 0.99 0.97 0.91 3/64 7665 /proc/meminfo: memFree=1793384/2055920 swapFree=4181660/4192956 [pid=7665] ppid=7663 vsize=12268 CPUtime=0 /proc/7665/stat : 7665 (perl) S 7663 7665 7509 0 -1 4194304 437 0 0 0 0 0 0 0 18 0 1 0 193525677 12562432 397 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7665/statm: 3067 397 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.3017 s] /proc/loadavg: 0.99 0.97 0.91 3/64 7665 /proc/meminfo: memFree=1793384/2055920 swapFree=4181660/4192956 [pid=7665] ppid=7663 vsize=12268 CPUtime=0 /proc/7665/stat : 7665 (perl) S 7663 7665 7509 0 -1 4194304 437 0 0 0 0 0 0 0 18 0 1 0 193525677 12562432 397 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7665/statm: 3067 397 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.701738 s] /proc/loadavg: 0.99 0.97 0.91 3/64 7665 /proc/meminfo: memFree=1793384/2055920 swapFree=4181660/4192956 [pid=7665] ppid=7663 vsize=12268 CPUtime=0 /proc/7665/stat : 7665 (perl) S 7663 7665 7509 0 -1 4194304 437 0 0 0 0 0 0 0 18 0 1 0 193525677 12562432 397 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7665/statm: 3067 397 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.50281 s] /proc/loadavg: 0.99 0.97 0.91 2/68 7670 /proc/meminfo: memFree=1792192/2055920 swapFree=4181660/4192956 [pid=7665] ppid=7663 vsize=12268 CPUtime=0 /proc/7665/stat : 7665 (perl) S 7663 7665 7509 0 -1 4194304 437 0 0 0 0 0 0 0 18 0 1 0 193525677 12562432 397 1992294400 4194304 4206940 548682068784 18446744073709551615 227857710996 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/7665/statm: 3067 397 306 3 0 167 0 [pid=7667] ppid=7665 vsize=5356 CPUtime=0 /proc/7667/stat : 7667 (sh) S 7665 7665 7509 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 193525677 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/7667/statm: 1339 227 188 169 0 50 0 [pid=7669] ppid=7667 vsize=1712 CPUtime=1.48 /proc/7669/stat : 7669 (clasp) R 7667 7665 7509 0 -1 4194304 251 0 0 0 148 0 0 0 25 0 1 0 193525678 1753088 225 1992294400 134512640 136070948 4294956272 18446744073709551615 134841868 0 0 4096 16386 0 0 0 17 0 0 0 /proc/7669/statm: 428 225 187 380 0 45 0 [pid=7670] ppid=7667 vsize=1252 CPUtime=0 /proc/7670/stat : 7670 (pbout) S 7667 7665 7509 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193525678 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0 /proc/7670/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 20588 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 1.54899 CPU time (s): 1.54276 CPU user time (s): 1.53477 CPU system time (s): 0.007998 CPU usage (%): 99.5981 Max. virtual memory (cumulated for all children) (KiB): 20588 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.53477 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1581 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= 54 involuntary context switches= 19 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node18 at 2009-06-17 19:20:55 IDJOB=1884519 IDBENCH=71965 IDSOLVER=687 FILE ID=node18/1884519-1245259255 PBS_JOBID= 9372435 Free space on /tmp= 66172 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/sgen/unsat/sgen1-unsat-61-100.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884519-1245259255/watcher-1884519-1245259255 -o /tmp/evaluation-result-1884519-1245259255/solver-1884519-1245259255 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1884519-1245259255.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 59dffd8b822e8056d3618e30b0c22531 RANDOM SEED=2043071061 node18.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.236 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 : 3000.236 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: 1793872 kB Buffers: 44232 kB Cached: 144928 kB SwapCached: 5592 kB Active: 73536 kB Inactive: 123580 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1793872 kB SwapTotal: 4192956 kB SwapFree: 4181660 kB Dirty: 4480 kB Writeback: 0 kB Mapped: 12996 kB Slab: 50980 kB Committed_AS: 171560 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884519-1245259255.opb Free space on /tmp at the end= 66168 MiB End job on node18 at 2009-06-17 19:20:57