Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pbclasp 2009-04-24 | UNSAT | 1.73673 | 1.71694 |
Name | /PURE-SAT/SAT_RACE08/cnf/ cmu-bmc-barrel6.opb |
MD5SUM | 87f0012d72cb4bade059f4b7e4d23054 |
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 | 1.73673 |
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 | 2306 |
Total number of constraints | 8931 |
Number of constraints which are clauses | 8931 |
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 | 2 |
Maximum length of a constraint | 217 |
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 | 217 |
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 |
0.00/0.01 c no optimisation-statement found. DEC-category assumed. 1.69/1.71 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-1884369-1245257565/watcher-1884369-1245257565 -o /tmp/evaluation-result-1884369-1245257565/solver-1884369-1245257565 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1884369-1245257565.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 4522 /proc/meminfo: memFree=1664952/2055920 swapFree=4181988/4192956 [pid=4522] ppid=4520 vsize=12268 CPUtime=0 /proc/4522/stat : 4522 (perl) R 4520 4522 4320 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 193354389 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 231882848869 0 0 4224 0 0 0 0 17 0 0 0 /proc/4522/statm: 3067 316 242 3 0 167 0 [startup+0.0930419 s] /proc/loadavg: 0.99 0.97 0.91 3/64 4522 /proc/meminfo: memFree=1664952/2055920 swapFree=4181988/4192956 [pid=4522] ppid=4520 vsize=12268 CPUtime=0 /proc/4522/stat : 4522 (perl) S 4520 4522 4320 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 193354389 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/4522/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101039 s] /proc/loadavg: 0.99 0.97 0.91 3/64 4522 /proc/meminfo: memFree=1664952/2055920 swapFree=4181988/4192956 [pid=4522] ppid=4520 vsize=12268 CPUtime=0 /proc/4522/stat : 4522 (perl) S 4520 4522 4320 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 193354389 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/4522/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.301063 s] /proc/loadavg: 0.99 0.97 0.91 3/64 4522 /proc/meminfo: memFree=1664952/2055920 swapFree=4181988/4192956 [pid=4522] ppid=4520 vsize=12268 CPUtime=0 /proc/4522/stat : 4522 (perl) S 4520 4522 4320 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 193354389 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/4522/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.70111 s] /proc/loadavg: 0.99 0.97 0.91 3/64 4522 /proc/meminfo: memFree=1664952/2055920 swapFree=4181988/4192956 [pid=4522] ppid=4520 vsize=12268 CPUtime=0 /proc/4522/stat : 4522 (perl) S 4520 4522 4320 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 193354389 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/4522/statm: 3067 398 306 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.5012 s] /proc/loadavg: 0.99 0.97 0.91 2/68 4527 /proc/meminfo: memFree=1660944/2055920 swapFree=4181988/4192956 [pid=4522] ppid=4520 vsize=12268 CPUtime=0 /proc/4522/stat : 4522 (perl) S 4520 4522 4320 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 193354389 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/4522/statm: 3067 398 306 3 0 167 0 [pid=4524] ppid=4522 vsize=5356 CPUtime=0.04 /proc/4524/stat : 4524 (sh) S 4522 4522 4320 0 -1 4194304 305 146 0 0 0 0 4 0 18 0 1 0 193354391 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/4524/statm: 1339 227 188 169 0 50 0 [pid=4526] ppid=4524 vsize=4676 CPUtime=1.45 /proc/4526/stat : 4526 (clasp) R 4524 4522 4320 0 -1 4194304 993 0 0 0 145 0 0 0 25 0 1 0 193354391 4788224 967 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 0 0 0 /proc/4526/statm: 1169 967 188 380 0 786 0 [pid=4527] ppid=4524 vsize=1252 CPUtime=0 /proc/4527/stat : 4527 (pbout) S 4524 4522 4320 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 193354391 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/4527/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 23552 Solver just ended. Dumping a history of the last processes samples [startup+1.70123 s] /proc/loadavg: 0.99 0.97 0.91 2/68 4527 /proc/meminfo: memFree=1660944/2055920 swapFree=4181988/4192956 [pid=4522] ppid=4520 vsize=12268 CPUtime=0 /proc/4522/stat : 4522 (perl) S 4520 4522 4320 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 193354389 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 231891582868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/4522/statm: 3067 398 306 3 0 167 0 [pid=4524] ppid=4522 vsize=5356 CPUtime=0.04 /proc/4524/stat : 4524 (sh) S 4522 4522 4320 0 -1 4194304 305 146 0 0 0 0 4 0 18 0 1 0 193354391 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/4524/statm: 1339 227 188 169 0 50 0 [pid=4526] ppid=4524 vsize=4676 CPUtime=1.65 /proc/4526/stat : 4526 (clasp) R 4524 4522 4320 0 -1 4194304 993 0 0 0 165 0 0 0 25 0 1 0 193354391 4788224 967 1992294400 134512640 136070948 4294956272 18446744073709551615 134626016 0 0 4096 16386 0 0 0 17 0 0 0 /proc/4526/statm: 1169 967 188 380 0 786 0 [pid=4527] ppid=4524 vsize=1252 CPUtime=0 /proc/4527/stat : 4527 (pbout) S 4524 4522 4320 0 -1 4194304 111 0 0 0 0 0 0 0 16 0 1 0 193354391 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/4527/statm: 313 88 78 267 0 43 0 Current children cumulated CPU time (s) 1.69 Current children cumulated vsize (KiB) 23552 Child status: 0 Real time (s): 1.71694 CPU time (s): 1.73673 CPU user time (s): 1.72174 CPU system time (s): 0.014997 CPU usage (%): 101.153 Max. virtual memory (cumulated for all children) (KiB): 23552 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.72174 system time used= 0.014997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2326 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= 105 involuntary context switches= 21 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node75 at 2009-06-17 18:52:45 IDJOB=1884369 IDBENCH=71950 IDSOLVER=687 FILE ID=node75/1884369-1245257565 PBS_JOBID= 9372387 Free space on /tmp= 66416 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE08/cnf/cmu-bmc-barrel6.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884369-1245257565/watcher-1884369-1245257565 -o /tmp/evaluation-result-1884369-1245257565/solver-1884369-1245257565 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1884369-1245257565.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 87f0012d72cb4bade059f4b7e4d23054 RANDOM SEED=346662590 node75.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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1665504 kB Buffers: 36304 kB Cached: 269484 kB SwapCached: 4768 kB Active: 40404 kB Inactive: 272748 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1665504 kB SwapTotal: 4192956 kB SwapFree: 4181988 kB Dirty: 4756 kB Writeback: 0 kB Mapped: 13180 kB Slab: 63228 kB Committed_AS: 120360 kB PageTables: 1432 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-1884369-1245257565.opb Free space on /tmp at the end= 66412 MiB End job on node75 at 2009-06-17 18:52:47