Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 10.4644 | 10.4726 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/ pub/unibo/normalized-reduced-mps-v2-20-10-railway_8_1_0.opb |
MD5SUM | 0748343c41c1a4f38800a46bbbd374d2 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 19747 |
Total number of constraints | 3145 |
Number of constraints which are clauses | 426 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 2719 |
Minimum length of a constraint | 4 |
Maximum length of a constraint | 61 |
Number of terms in the objective function | 133 |
Biggest coefficient in the objective function | 262119 |
Number of bits for the biggest coefficient in the objective function | 18 |
Sum of the numbers in the objective function | 524354 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262119 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 524354 |
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 10.46 c starting to Solve 10.46 Assertion failed: x <= ub; file glpmip2.c; line 239
ERROR: no interpretation found !
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/node1/watcher-84940-1154162657 -o ROOT/results/node1/solver-84940-1154162657 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node1/84940-1154162657/instance-84940-1154162657.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.95 0.90 3/64 29704 /proc/meminfo: memFree=1156840/2055920 swapFree=4183104/4192956 [pid=29704] ppid=29702 vsize=2664 CPUtime=0 /proc/29704/stat : 29704 (glpPBv3) R 29702 29704 29655 0 -1 0 259 0 0 0 0 0 0 0 19 0 1 0 163127402 2727936 229 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0 /proc/29704/statm: 666 229 192 40 0 83 0 [startup+10.0024 s] /proc/loadavg: 0.93 0.96 0.91 2/64 29704 /proc/meminfo: memFree=1141160/2055920 swapFree=4183104/4192956 [pid=29704] ppid=29702 vsize=18064 CPUtime=9.99 /proc/29704/stat : 29704 (glpPBv3) R 29702 29704 29655 0 -1 0 7409 0 0 0 995 4 0 0 25 0 1 0 163127402 18497536 4136 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 1 0 0 /proc/29704/statm: 4516 4136 221 40 0 3933 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 18064 Child status: 1 Real time (s): 10.4726 CPU time (s): 10.4644 CPU user time (s): 10.4044 CPU system time (s): 0.05999 CPU usage (%): 99.922 Max. virtual memory (cumulated for all children) (Kb): 18064 The end
Begin job on node1 on Sat Jul 29 08:44:17 UTC 2006 FILE ID= 84940-1154162657 PBS_JOBID= 892714 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-railway_8_1_0.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node1/84940-1154162657/instance-84940-1154162657.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-84940-1154162657 -o ROOT/results/node1/solver-84940-1154162657 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node1/84940-1154162657/instance-84940-1154162657.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 0748343c41c1a4f38800a46bbbd374d2 RANDOM SEED= 46298490 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 : 3000.281 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 : 3000.281 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: 1157048 kB Buffers: 42536 kB Cached: 777636 kB SwapCached: 3648 kB Active: 168256 kB Inactive: 660556 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1157048 kB SwapTotal: 4192956 kB SwapFree: 4183104 kB Dirty: 332 kB Writeback: 0 kB Mapped: 14596 kB Slab: 56052 kB Committed_AS: 732000 kB PageTables: 1464 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node1 on Sat Jul 29 08:44:28 UTC 2006