Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | SAT | 0.048992 | 0.0492721 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga25_25_sat_pb.cnf.cr.opb |
MD5SUM | 67169e121732ee6d464f6ac82d33a699 |
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 | 0.016996 |
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 | 938 |
Total number of constraints | 700 |
Number of constraints which are clauses | 650 |
Number of constraints which are cardinality constraints (but not clauses) | 50 |
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 wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655625-1276323018.opb. 0.00/0.00 c Instance file HOME/instance-2655625-1276323018.opb 0.00/0.00 c File size is 84931 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: 938 | 0.00/0.01 c | Number Clauses: 650 | 0.00/0.01 c | Number Cardinality: 50 | 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 | 938 700 10013 | 5000 0 nan | 0.000 % | 0.00/0.02 c | 101 | 938 700 10013 | 5500 101 152 | 0.000 % | 0.00/0.04 c | 251 | 938 700 10013 | 6050 251 161 | 0.000 % | 0.00/0.04 c =============================================================================== 0.00/0.04 c #cores: 0 0.00/0.04 c Final Weight: 0 0.00/0.04 s SATISFIABLE 0.00/0.04 v -x275 -x926 -x927 x928 -x929 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x937 -x938 x168 -x835 -x836 -x837 x838 -x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x73 -x900 -x901 -x902 -x903 -x904 -x905 -x906 -x907 -x908 x909 -x910 -x911 -x912 -x290 -x796 -x797 -x798 -x799 x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x433 -x710 -x711 x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x215 x423 -x559 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 x730 -x731 -x732 -x733 -x297 -x887 -x888 -x889 -x890 -x891 -x892 x893 -x894 -x895 -x896 -x897 -x898 -x899 -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 x24 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-x187 -x129 -x57 -x481 -x477 -x480 -x484 -x486 -x488 -x494 -x496 -x112 -x546 -x437 -x60 -x505 -x535 -x356 -x181 -x51 x104 x576 -x584 -x386 -x191 -x68 -x515 -x526 -x527 -x532 -x533 -x539 -x540 x542 -x543 -x545 -x548 -x550 -x518 -x53 -x506 -x400 -x101 x138 -x440 -x186 -x351 -x132 -x377 -x378 -x379 -x381 -x383 -x385 -x387 -x388 -x390 -x391 -x392 -x393 -x398 -x399 -x75 -x192 -x598 -x176 -x179 -x183 -x189 -x195 -x196 -x200 -x429 -x103 -x514 -x510 -x512 -x520 -x521 -x524 -x355 -x371 -x364 -x54 -x58 -x62 -x65 -x579 -x580 -x591 -x593 -x594 -x596 -x597 -x372 -x147 -x146 -x441 -x358 -x128 -x134 -x136 -x108 -x448 -x449 -x102 -x124 -x366 -x431 -x435 0.00/0.04 c Total CPU time: 0.043993 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2655625-1276323018/watcher-2655625-1276323018 -o /tmp/evaluation-result-2655625-1276323018/solver-2655625-1276323018 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655625-1276323018.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: 0.97 0.98 0.99 3/106 9215 /proc/meminfo: memFree=1773528/2059040 swapFree=4192956/4192956 [pid=9215] ppid=9213 vsize=2796 CPUtime=0 /proc/9215/stat : 9215 (wbo1.4a) R 9213 9215 8948 0 -1 4202496 300 0 0 0 0 0 0 0 25 0 1 0 5953652 2863104 218 1992294400 134512640 135751879 4290811984 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/9215/statm: 699 218 139 303 0 373 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.0492721 CPU time (s): 0.048992 CPU user time (s): 0.043993 CPU system time (s): 0.004999 CPU usage (%): 99.4316 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.043993 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 398 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= 1 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node027 at 2010-06-12 08:10:18 IDJOB=2655625 IDBENCH=1405 IDSOLVER=1160 FILE ID=node027/2655625-1276323018 PBS_JOBID= 11173168 Free space on /tmp= 62448 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_25_sat_pb.cnf.cr.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655625-1276323018/watcher-2655625-1276323018 -o /tmp/evaluation-result-2655625-1276323018/solver-2655625-1276323018 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655625-1276323018.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 67169e121732ee6d464f6ac82d33a699 RANDOM SEED=2035156541 node027.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 : 2800.261 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 : 5600.52 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 : 2800.261 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1774056 kB Buffers: 20080 kB Cached: 135676 kB SwapCached: 0 kB Active: 106108 kB Inactive: 108912 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1774056 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2928 kB Writeback: 8 kB AnonPages: 59284 kB Mapped: 15328 kB Slab: 48048 kB PageTables: 3880 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182676 kB VmallocTotal: 34359738367 kB VmallocUsed: 264952 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62444 MiB End job on node027 at 2010-06-12 08:10:18