Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 34.6507 | 34.6621 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-boeing2.opb |
MD5SUM | e6740c9c0edd31ac7988f4b277cae1d5 |
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 | 3371 |
Total number of constraints | 197 |
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 | 197 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 1921 |
Number of terms in the objective function | 3114 |
Biggest coefficient in the objective function | 8335 |
Number of bits for the biggest coefficient in the objective function | 14 |
Sum of the numbers in the objective function | 526865 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262133 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 526865 |
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 34.66 c starting to Solve 34.66 Assertion failed: x >= lb; file glpmip2.c; line 230
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/node3/watcher-85037-1154164288 -o ROOT/results/node3/solver-85037-1154164288 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node3/85037-1154164288/instance-85037-1154164288.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.97 0.90 2/64 6254 /proc/meminfo: memFree=1458936/2055920 swapFree=4183252/4192956 [pid=6254] ppid=6252 vsize=2424 CPUtime=0 /proc/6254/stat : 6254 (glpPBv3) R 6252 6254 6205 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 163290389 2482176 130 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 10894200 0 0 4096 0 0 0 0 17 1 0 0 /proc/6254/statm: 606 131 112 40 0 11 0 [startup+10.0029 s] /proc/loadavg: 0.93 0.97 0.90 2/64 6254 /proc/meminfo: memFree=1455288/2055920 swapFree=4183252/4192956 [pid=6254] ppid=6252 vsize=5812 CPUtime=9.99 /proc/6254/stat : 6254 (glpPBv3) R 6252 6254 6205 0 -1 0 16912 0 0 0 992 7 0 0 25 0 1 0 163290389 5951488 1083 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134534968 0 0 4096 0 0 0 0 17 1 0 0 /proc/6254/statm: 1453 1083 227 40 0 870 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 5812 [startup+20.0088 s] /proc/loadavg: 0.94 0.97 0.91 2/64 6254 /proc/meminfo: memFree=1455160/2055920 swapFree=4183252/4192956 [pid=6254] ppid=6252 vsize=5812 CPUtime=19.99 /proc/6254/stat : 6254 (glpPBv3) R 6252 6254 6205 0 -1 0 47991 0 0 0 1977 22 0 0 25 0 1 0 163290389 5951488 1083 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0 /proc/6254/statm: 1453 1083 227 40 0 870 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 5812 [startup+30.0146 s] /proc/loadavg: 0.95 0.97 0.91 2/64 6254 /proc/meminfo: memFree=1455096/2055920 swapFree=4183252/4192956 [pid=6254] ppid=6252 vsize=5812 CPUtime=30 /proc/6254/stat : 6254 (glpPBv3) R 6252 6254 6205 0 -1 0 97729 0 0 0 2956 44 0 0 25 0 1 0 163290389 5951488 1083 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134569014 0 0 4096 0 0 0 0 17 1 0 0 /proc/6254/statm: 1453 1083 227 40 0 870 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 5812 Child status: 1 Real time (s): 34.6621 CPU time (s): 34.6507 CPU user time (s): 34.0658 CPU system time (s): 0.584911 CPU usage (%): 99.9671 Max. virtual memory (cumulated for all children) (Kb): 5812 The end
Begin job on node3 on Sat Jul 29 09:11:28 UTC 2006 FILE ID= 85037-1154164288 PBS_JOBID= 892811 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-boeing2.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node3/85037-1154164288/instance-85037-1154164288.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-85037-1154164288 -o ROOT/results/node3/solver-85037-1154164288 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node3/85037-1154164288/instance-85037-1154164288.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= e6740c9c0edd31ac7988f4b277cae1d5 RANDOM SEED= 899378904 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 : 3000.231 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 : 3000.231 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: 1459144 kB Buffers: 25100 kB Cached: 511228 kB SwapCached: 3524 kB Active: 55824 kB Inactive: 489108 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1459144 kB SwapTotal: 4192956 kB SwapFree: 4183252 kB Dirty: 188 kB Writeback: 0 kB Mapped: 14504 kB Slab: 37920 kB Committed_AS: 672828 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 node3 on Sat Jul 29 09:12:03 UTC 2006