Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 3.71743 | 3.72204 |
Name | normalized-PB06/SATUNSAT-SMALLINT/reduced/submitted-PB06/ manquiho/Aardal_1/normalized-reduced-prob3.opb |
MD5SUM | b3ff424e426ab0994aca8d3bcff33b55 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.006998 |
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 | 52 |
Total number of constraints | 2 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 2 |
Minimum length of a constraint | 52 |
Maximum length of a constraint | 52 |
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 | 39163 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 524314 |
Number of bits of the biggest sum of numbers | 20 |
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 c Parsing PB file... 0.00 c Converting 2 PB-constraints to clauses... 0.00 c -- Unit propagations: (none) 0.00 c -- Detecting intervals from adjacent constraints: # 0.00 c -- Clauses(.)/Splits(s): (none) 0.00 c ---[ 0]---> Adder-cost: 646 maxlim: 39163 bits: 17/16 3.26 c ==================================[MINISAT+]================================== 3.26 c | Conflicts | Original | Learnt | Progress | 3.26 c | | Clauses Literals | Max Clauses Literals LPC | | 3.26 c ============================================================================== 3.26 c | 0 | 4366 15560 | 1455 0 0 nan | 0.000 % | 3.27 c | 100 | 4358 15534 | 1600 99 1460 14.7 | 5.783 % | 3.27 c | 252 | 4358 15534 | 1760 251 5919 23.6 | 5.783 % | 3.29 c | 479 | 4358 15534 | 1936 478 15299 32.0 | 5.783 % | 3.33 c | 816 | 4358 15534 | 2130 815 28501 35.0 | 5.783 % | 3.38 c | 1322 | 4358 15534 | 2343 1321 46459 35.2 | 5.783 % | 3.47 c | 2082 | 4342 15482 | 2577 2079 77909 37.5 | 6.065 % | 3.60 c | 3223 | 4342 15482 | 2835 1775 60642 34.2 | 6.065 % | 3.71 c ============================================================================== 3.71 c [1mSATISFIABLE: No goal function specified.[0m 3.71 s SATISFIABLE 3.71 v x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 x9 -x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 x19 x20 -x21 -x22 x23 x24 x25 x26 -x27 -x28 -x29 -x30 3.71 v -x31 -x32 -x33 -x34 -x35 x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 3.71 c _______________________________________________________________________________ 3.71 c 3.71 c restarts : 8 3.71 c conflicts : 4277 (1151 /sec) 3.71 c decisions : 6708 (1806 /sec) 3.71 c propagations : 0 (0 /sec) 3.71 c inspects : 0 (0 /sec) 3.71 c CPU time : 3.71443 s 3.71 c _______________________________________________________________________________
OK 0
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node0/watcher-34507-1149204733 -o ROOT/results/node0/solver-34507-1149204733 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node0/34507-1149204733/instance-34507-1149204733.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.03 0.20 2/67 3668 /proc/meminfo: memFree=1696072/2055920 swapFree=4192812/4192956 [pid=3668] ppid=3666 vsize=1048 CPUtime=0 /proc/3668/stat : 3668 (minisat+) R 3666 3668 3622 0 -1 4194304 120 0 0 0 0 0 0 0 19 0 1 0 186134794 1073152 105 18446744073709551615 134512640 135395479 4294956688 18446744073709551615 134527796 0 0 4096 16386 0 0 0 17 1 0 0 /proc/3668/statm: 262 105 85 215 0 44 0 Child status: 10 Real time (s): 3.72204 CPU time (s): 3.71743 CPU user time (s): 3.71444 CPU system time (s): 0.002999 CPU usage (%): 99.8762 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node0 on Thu Jun 1 23:32:13 UTC 2006 FILE ID= 34507-1149204733 PBS_JOBID= 292785 BENCH NAME= ROOT/tmp/node0/34507-1149204733/instance-34507-1149204733.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node0/34507-1149204733/instance-34507-1149204733.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node0/watcher-34507-1149204733 -o ROOT/results/node0/solver-34507-1149204733 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node0/34507-1149204733/instance-34507-1149204733.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= b3ff424e426ab0994aca8d3bcff33b55 RANDOM SEED= 351311544 /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: 1696408 kB Buffers: 24556 kB Cached: 255944 kB SwapCached: 0 kB Active: 78892 kB Inactive: 219892 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1696408 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 148 kB Writeback: 0 kB Mapped: 29168 kB Slab: 46284 kB Committed_AS: 131312 kB PageTables: 1712 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node0 on Thu Jun 1 23:32:17 UTC 2006