Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 38.1492 | 38.1631 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/ pub/milp/normalized-reduced-mps-v2-20-10-bienst1.opb |
MD5SUM | 3c5a26b44a5daf16e362588a0fac7ed0 |
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 | 13806 |
Total number of constraints | 604 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 4 |
Number of constraints which are nor clauses,nor cardinality constraints | 600 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 390 |
Number of terms in the objective function | 30 |
Biggest coefficient in the objective function | 262145 |
Number of bits for the biggest coefficient in the objective function | 19 |
Sum of the numbers in the objective function | 524317 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262145 |
Number of bits of the biggest number in a constraint | 19 |
Biggest sum of numbers in a constraint | 524564 |
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 38.16 c starting to Solve 38.16 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/node22/watcher-84907-1154162348 -o ROOT/results/node22/solver-84907-1154162348 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node22/84907-1154162348/instance-84907-1154162348.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.78 0.91 0.89 2/64 20271 /proc/meminfo: memFree=1260328/2055920 swapFree=4173604/4192956 [pid=20271] ppid=20269 vsize=2376 CPUtime=0 /proc/20271/stat : 20271 (glpPBv3) R 20269 20271 20222 0 -1 0 174 0 0 0 0 0 0 0 18 0 1 0 163095604 2433024 144 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4841904 0 0 4096 0 0 0 0 17 1 0 0 /proc/20271/statm: 594 153 131 40 0 11 0 [startup+10.0028 s] /proc/loadavg: 0.82 0.91 0.89 2/64 20271 /proc/meminfo: memFree=1249328/2055920 swapFree=4173604/4192956 [pid=20271] ppid=20269 vsize=13388 CPUtime=9.99 /proc/20271/stat : 20271 (glpPBv3) R 20269 20271 20222 0 -1 0 15100 0 0 0 992 7 0 0 25 0 1 0 163095604 13709312 2969 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582166 0 0 4096 0 0 0 0 17 1 0 0 /proc/20271/statm: 3347 2969 227 40 0 2764 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 13388 [startup+20.0087 s] /proc/loadavg: 0.84 0.92 0.90 2/64 20271 /proc/meminfo: memFree=1249392/2055920 swapFree=4173604/4192956 [pid=20271] ppid=20269 vsize=13556 CPUtime=19.99 /proc/20271/stat : 20271 (glpPBv3) R 20269 20271 20222 0 -1 0 35219 0 0 0 1982 17 0 0 25 0 1 0 163095604 13881344 2983 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/20271/statm: 3389 2983 227 40 0 2806 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 13556 [startup+30.0145 s] /proc/loadavg: 0.87 0.92 0.90 2/64 20271 /proc/meminfo: memFree=1250544/2055920 swapFree=4173604/4192956 [pid=20271] ppid=20269 vsize=12160 CPUtime=30 /proc/20271/stat : 20271 (glpPBv3) R 20269 20271 20222 0 -1 0 58272 0 0 0 2973 27 0 0 25 0 1 0 163095604 12451840 2666 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569193 0 0 4096 0 0 0 0 17 1 0 0 /proc/20271/statm: 3040 2666 227 40 0 2457 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 12160 Child status: 1 Real time (s): 38.1631 CPU time (s): 38.1492 CPU user time (s): 37.7643 CPU system time (s): 0.384941 CPU usage (%): 99.9635 Max. virtual memory (cumulated for all children) (Kb): 13556 The end
Begin job on node22 on Sat Jul 29 08:39:08 UTC 2006 FILE ID= 84907-1154162348 PBS_JOBID= 892681 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-reduced-mps-v2-20-10-bienst1.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node22/84907-1154162348/instance-84907-1154162348.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node22/watcher-84907-1154162348 -o ROOT/results/node22/solver-84907-1154162348 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node22/84907-1154162348/instance-84907-1154162348.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 3c5a26b44a5daf16e362588a0fac7ed0 RANDOM SEED= 924677044 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 : 3000.234 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 : 3000.234 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: 1260536 kB Buffers: 39284 kB Cached: 663404 kB SwapCached: 13080 kB Active: 88132 kB Inactive: 632560 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1260536 kB SwapTotal: 4192956 kB SwapFree: 4173604 kB Dirty: 276 kB Writeback: 0 kB Mapped: 14548 kB Slab: 60764 kB Committed_AS: 723716 kB PageTables: 1404 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node22 on Sat Jul 29 08:39:46 UTC 2006