Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 0.230964 | 0.236295 |
Name | normalized-PB06/SATUNSAT-SMALLINT/reduced/submitted-PB06/ manquiho/Aardal_1/normalized-reduced-prob2.opb |
MD5SUM | 81eb7563db569ddf26a9a72d356c3df0 |
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 | 0.001998 |
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 | 68 |
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 | 68 |
Maximum length of a constraint | 68 |
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 | 42499 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 524322 |
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 glpPB 0.2 (July 2006) 0.00 c An Application of GLPK 4.10 for PB Constraints 0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.23 c starting to Solve 0.23 c total time = 0.22 0.23 c quality of integer solution is H 0.23 s SATISFIABLE 0.23 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 x31 x32 0.23 v x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 x42 x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 x56 -x57 x58 -x59 0.23 v -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68
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 runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node17/watcher-84484-1154156774 -o ROOT/results/node17/solver-84484-1154156774 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node17/84484-1154156774/instance-84484-1154156774.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.00 3/64 24651 /proc/meminfo: memFree=1432816/2055920 swapFree=4183520/4192956 [pid=24651] ppid=24649 vsize=1012 CPUtime=0 /proc/24651/stat : 24651 (glpPBv3) R 24649 24651 24602 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 162538022 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2859307 0 0 4096 0 0 0 0 17 1 0 0 /proc/24651/statm: 253 28 20 40 0 8 0 Child status: 10 Real time (s): 0.236295 CPU time (s): 0.230964 CPU user time (s): 0.217966 CPU system time (s): 0.012998 CPU usage (%): 97.7439 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node17 on Sat Jul 29 07:06:14 UTC 2006 FILE ID= 84484-1154156774 PBS_JOBID= 892258 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/reduced/submitted-PB06/manquiho/Aardal_1/normalized-reduced-prob2.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node17/84484-1154156774/instance-84484-1154156774.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node17/watcher-84484-1154156774 -o ROOT/results/node17/solver-84484-1154156774 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node17/84484-1154156774/instance-84484-1154156774.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 81eb7563db569ddf26a9a72d356c3df0 RANDOM SEED= 878010622 TIMEOUT= 1800 seconds /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: 1433024 kB Buffers: 34844 kB Cached: 514372 kB SwapCached: 3080 kB Active: 46316 kB Inactive: 511344 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1433024 kB SwapTotal: 4192956 kB SwapFree: 4183520 kB Dirty: 148 kB Writeback: 0 kB Mapped: 14460 kB Slab: 51240 kB Committed_AS: 754408 kB PageTables: 1472 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node17 on Sat Jul 29 07:06:14 UTC 2006