Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 2.26765 | 2.27437 |
Name | normalized-PB06/SATUNSAT-SMALLINT/reduced/submitted-PB06/ manquiho/Aardal_1/normalized-reduced-cuww4.opb |
MD5SUM | 3689430b034912a73e17ddf541af248a |
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 | 0.001999 |
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 | 82 |
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 | 82 |
Maximum length of a constraint | 82 |
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 | 50912 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 524331 |
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... 0.01 c Converting 2 PB-constraints to clauses... 0.01 c -- Unit propagations: (none) 0.01 c -- Detecting intervals from adjacent constraints: # 0.01 c -- Clauses(.)/Splits(s): (none) 0.01 c ---[ 0]---> Adder-cost: 812 maxlim: 50912 bits: 17/16 1.41 c ==================================[MINISAT+]================================== 1.41 c | Conflicts | Original | Learnt | Progress | 1.41 c | | Clauses Literals | Max Clauses Literals LPC | | 1.41 c ============================================================================== 1.41 c | 0 | 5512 19646 | 1837 0 0 nan | 0.000 % | 1.41 c | 101 | 5504 19620 | 2020 100 432 4.3 | 4.531 % | 1.42 c | 253 | 5496 19594 | 2222 251 1788 7.1 | 4.641 % | 1.43 c | 478 | 5488 19568 | 2445 475 5426 11.4 | 4.752 % | 1.45 c | 815 | 5480 19542 | 2689 811 12383 15.3 | 4.862 % | 1.48 c | 1322 | 5472 19516 | 2958 1317 23520 17.9 | 4.972 % | 1.52 c | 2081 | 5472 19516 | 3254 2076 46403 22.4 | 4.972 % | 1.61 c | 3220 | 5472 19516 | 3579 3215 93953 29.2 | 4.972 % | 1.75 c | 4928 | 5472 19516 | 3937 2836 106657 37.6 | 4.972 % | 2.00 c | 7490 | 5472 19516 | 4331 3200 137162 42.9 | 4.972 % | 2.27 c ============================================================================== 2.27 c [1mSATISFIABLE: No goal function specified.[0m 2.27 s SATISFIABLE 2.27 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 2.27 v -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 x51 -x52 -x53 -x54 -x55 x56 2.27 v x57 -x58 x59 -x60 x61 -x62 -x63 -x64 -x65 -x66 -x67 x68 -x69 -x70 -x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 2.27 c _______________________________________________________________________________ 2.27 c 2.27 c restarts : 10 2.27 c conflicts : 10460 (4617 /sec) 2.27 c decisions : 24664 (10886 /sec) 2.27 c propagations : 0 (0 /sec) 2.27 c inspects : 0 (0 /sec) 2.27 c CPU time : 2.26565 s 2.27 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/node77/watcher-34506-1149204730 -o ROOT/results/node77/solver-34506-1149204730 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node77/34506-1149204730/instance-34506-1149204730.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.02 0.20 2/67 21756 /proc/meminfo: memFree=1711536/2055892 swapFree=4085336/4096564 [pid=21756] ppid=21754 vsize=1048 CPUtime=0 /proc/21756/stat : 21756 (minisat+) D 21754 21756 21710 0 -1 4194304 84 0 0 0 0 0 0 0 21 0 1 0 186112234 1073152 70 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031051 0 2147483391 4096 16386 18446744072099917094 0 0 17 1 0 0 /proc/21756/statm: 262 70 58 215 0 44 0 Child status: 10 Real time (s): 2.27437 CPU time (s): 2.26765 CPU user time (s): 2.26566 CPU system time (s): 0.001999 CPU usage (%): 99.7045 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node77 on Thu Jun 1 23:32:10 UTC 2006 FILE ID= 34506-1149204730 PBS_JOBID= 292765 BENCH NAME= ROOT/tmp/node77/34506-1149204730/instance-34506-1149204730.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node77/34506-1149204730/instance-34506-1149204730.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node77/watcher-34506-1149204730 -o ROOT/results/node77/solver-34506-1149204730 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node77/34506-1149204730/instance-34506-1149204730.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 3689430b034912a73e17ddf541af248a RANDOM SEED= 486935891 /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 : 3000.238 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 : 6006.16 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 : 3000.238 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1711744 kB Buffers: 23228 kB Cached: 258436 kB SwapCached: 2644 kB Active: 89600 kB Inactive: 200956 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1711744 kB SwapTotal: 4096564 kB SwapFree: 4085336 kB Dirty: 156 kB Writeback: 0 kB Mapped: 16108 kB Slab: 40276 kB Committed_AS: 178788 kB PageTables: 1276 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node77 on Thu Jun 1 23:32:13 UTC 2006