Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 0.161974 | 0.160985 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb |
MD5SUM | 7b1cf6104f891053895193aa96c054c6 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.090985 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 900 |
Total number of constraints | 673 |
Number of constraints which are clauses | 624 |
Number of constraints which are cardinality constraints (but not clauses) | 49 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 25 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 26 |
Number of bits of the biggest sum of numbers | 5 |
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1876056-1245127190.opb. 0.00/0.00 c Instance file HOME/instance-1876056-1245127190.opb 0.00/0.00 c File size is 79037 bytes. 0.00/0.01 c Highest Coefficient sum: 26 0.00/0.01 c ============================[ Problem Statistics ]============================= 0.00/0.01 c | | 0.00/0.01 c | Parsing time: 0.01 s | 0.00/0.01 c | Number Variables: 900 | 0.00/0.01 c | Number Clauses: 624 | 0.00/0.01 c | Number Cardinality: 49 | 0.00/0.01 c | Number PB Constraints: 0 | 0.00/0.01 c ============================[ Search Statistics ]============================== 0.00/0.01 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.01 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.01 c =============================================================================== 0.00/0.01 c | 0 | 900 673 9300 | 5000 0 nan | 0.000 % | 0.00/0.02 c | 100 | 900 673 9300 | 5500 100 144 | 0.000 % | 0.00/0.03 c | 251 | 900 673 9300 | 6050 251 156 | 0.000 % | 0.03/0.05 c | 477 | 900 673 9300 | 6655 477 139 | 0.000 % | 0.03/0.08 c | 815 | 900 673 9300 | 7320 815 128 | 0.000 % | 0.09/0.15 c | 1322 | 900 673 9300 | 8052 1322 134 | 0.000 % | 0.09/0.16 c =============================================================================== 0.09/0.16 c Verified 673 original clauses. 0.09/0.16 c #cores: 0 0.09/0.16 c Final Weight: 0 0.09/0.16 s SATISFIABLE 0.09/0.16 v -x587 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 x741 -x742 -x743 -x744 -x265 -x769 x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x301 -x601 x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x392 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 x802 -x803 -x804 -x172 -x853 -x854 -x855 -x856 -x857 x858 -x859 -x860 -x861 -x862 -x863 -x864 -x433 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 x695 -x696 -x400 -x889 -x890 -x891 -x892 -x893 -x894 -x895 x896 -x897 -x898 -x899 -x900 -x538 -x745 -x746 -x747 -x748 -x749 -x750 x751 -x752 -x753 -x754 -x755 -x756 -x462 -x62 -x6 -x661 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OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876056-1245127190/watcher-1876056-1245127190 -o /tmp/evaluation-result-1876056-1245127190/solver-1876056-1245127190 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876056-1245127190.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 3/64 32080 /proc/meminfo: memFree=1483208/2055920 swapFree=4192812/4192956 [pid=32080] ppid=32078 vsize=2604 CPUtime=0 /proc/32080/stat : 32080 (wbo) R 32078 32080 30190 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 180319682 2666496 186 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 1 0 0 /proc/32080/statm: 651 186 125 292 0 336 0 [startup+0.0402309 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32080 /proc/meminfo: memFree=1483208/2055920 swapFree=4192812/4192956 [pid=32080] ppid=32078 vsize=2924 CPUtime=0.03 /proc/32080/stat : 32080 (wbo) R 32078 32080 30190 0 -1 4194304 335 0 0 0 3 0 0 0 18 0 1 0 180319682 2994176 299 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/32080/statm: 731 299 135 292 0 436 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2924 [startup+0.101244 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32080 /proc/meminfo: memFree=1483208/2055920 swapFree=4192812/4192956 [pid=32080] ppid=32078 vsize=3320 CPUtime=0.09 /proc/32080/stat : 32080 (wbo) R 32078 32080 30190 0 -1 4194304 437 0 0 0 9 0 0 0 18 0 1 0 180319682 3399680 401 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/32080/statm: 830 401 135 292 0 535 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3320 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.160985 CPU time (s): 0.161974 CPU user time (s): 0.154976 CPU system time (s): 0.006998 CPU usage (%): 100.614 Max. virtual memory (cumulated for all children) (KiB): 3320 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.154976 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 516 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= 2 involuntary context switches= 1 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node10 at 2009-06-16 06:39:50 IDJOB=1876056 IDBENCH=1429 IDSOLVER=698 FILE ID=node10/1876056-1245127190 PBS_JOBID= 9363654 Free space on /tmp= 65988 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876056-1245127190/watcher-1876056-1245127190 -o /tmp/evaluation-result-1876056-1245127190/solver-1876056-1245127190 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876056-1245127190.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7b1cf6104f891053895193aa96c054c6 RANDOM SEED=1453300374 node10.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 : 3000.263 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 : 3000.263 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: 1483624 kB Buffers: 33244 kB Cached: 469684 kB SwapCached: 0 kB Active: 72816 kB Inactive: 443548 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1483624 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 2452 kB Writeback: 0 kB Mapped: 23232 kB Slab: 42008 kB Committed_AS: 165008 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-1876056-1245127190.opb Free space on /tmp at the end= 65988 MiB End job on node10 at 2009-06-16 06:39:50