Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | SAT | 0.238963 | 0.239597 |
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 | 0.036993 |
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Generic Pseudo-Boolean Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1880322-1245126614.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 Parsing was ok!! 0.00/0.01 c Total parsing time: 0.012 s 0.00/0.01 c Var: 938 Constr: 700 650/50/0 Lit: 10013 Watch. Lit: 2238 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.00/0.04 c Pre-processing Time: 0.043 s 0.00/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.04 c 0 938 700 10013 14 2238 6420 0 0 0.04 0.00/0.04 c Switching off lower bounding mode. 0.19/0.23 c 101 938 877 54895 62 12960 7063 177 701 0.14 0.19/0.23 c Backtracks by Clause: 155 0.19/0.23 c Backtracks by PB constraint: 39 0.19/0.23 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 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-x434 -x180 -x145 -x370 -x305 -x485 -x131 -x483 -x56 -x143 -x380 -x320 -x499 -x427 -x312 -x445 -x301 -x309 -x310 -x315 -x321 -x322 -x324 -x325 -x590 -x534 -x491 -x511 -x107 -x507 -x530 -x384 -x541 -x525 -x493 -x72 -x111 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 0.19/0.23 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.19/0.23 c 1 194 77 1729 1053 101331 353 822 0.24 0.19/0.23 s SATISFIABLE 0.19/0.23 c Total time: 0.236 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-1880322-1245126614/watcher-1880322-1245126614 -o /tmp/evaluation-result-1880322-1245126614/solver-1880322-1245126614 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880322-1245126614.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: 0.92 0.98 0.99 2/64 1716 /proc/meminfo: memFree=1775280/2055920 swapFree=4191900/4192956 [pid=1716] ppid=1714 vsize=10788 CPUtime=0 /proc/1716/stat : 1716 (bsolo) R 1714 1716 501 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 180262090 11046912 237 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1716/statm: 2697 237 177 640 0 2032 0 [startup+0.0851071 s] /proc/loadavg: 0.92 0.98 0.99 2/64 1716 /proc/meminfo: memFree=1775280/2055920 swapFree=4191900/4192956 [pid=1716] ppid=1714 vsize=11372 CPUtime=0.08 /proc/1716/stat : 1716 (bsolo) R 1714 1716 501 0 -1 4194304 458 0 0 0 8 0 0 0 18 0 1 0 180262090 11644928 421 1992294400 134512640 137136520 4294956256 18446744073709551615 134574350 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1716/statm: 2843 421 197 640 0 2199 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11372 [startup+0.101108 s] /proc/loadavg: 0.92 0.98 0.99 2/64 1716 /proc/meminfo: memFree=1775280/2055920 swapFree=4191900/4192956 [pid=1716] ppid=1714 vsize=11500 CPUtime=0.09 /proc/1716/stat : 1716 (bsolo) R 1714 1716 501 0 -1 4194304 487 0 0 0 9 0 0 0 18 0 1 0 180262090 11776000 450 1992294400 134512640 137136520 4294956256 18446744073709551615 136294921 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1716/statm: 2875 450 197 640 0 2231 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11500 Solver just ended. Dumping a history of the last processes samples [startup+0.201119 s] /proc/loadavg: 0.92 0.98 0.99 2/64 1716 /proc/meminfo: memFree=1775280/2055920 swapFree=4191900/4192956 [pid=1716] ppid=1714 vsize=12272 CPUtime=0.19 /proc/1716/stat : 1716 (bsolo) R 1714 1716 501 0 -1 4194304 700 0 0 0 19 0 0 0 18 0 1 0 180262090 12566528 663 1992294400 134512640 137136520 4294956256 18446744073709551615 134598576 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1716/statm: 3068 663 197 640 0 2424 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 12272 Child status: 0 Real time (s): 0.239597 CPU time (s): 0.238963 CPU user time (s): 0.234964 CPU system time (s): 0.003999 CPU usage (%): 99.7354 Max. virtual memory (cumulated for all children) (KiB): 12272 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.234964 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 793 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= 0 runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node9 at 2009-06-16 06:30:14 IDJOB=1880322 IDBENCH=1405 IDSOLVER=701 FILE ID=node9/1880322-1245126614 PBS_JOBID= 9363670 Free space on /tmp= 66160 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_25_sat_pb.cnf.cr.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880322-1245126614/watcher-1880322-1245126614 -o /tmp/evaluation-result-1880322-1245126614/solver-1880322-1245126614 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880322-1245126614.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 67169e121732ee6d464f6ac82d33a699 RANDOM SEED=825926244 node9.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 : 3000.231 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 : 3000.231 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: 1775888 kB Buffers: 29936 kB Cached: 183392 kB SwapCached: 260 kB Active: 70004 kB Inactive: 156068 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1775888 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4024 kB Writeback: 0 kB Mapped: 21944 kB Slab: 40064 kB Committed_AS: 149756 kB PageTables: 1392 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= 66160 MiB End job on node9 at 2009-06-16 06:30:14