Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 57.7512 | 57.7744 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-capri.opb |
MD5SUM | 045a73dda564043a5f702f829082d89b |
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 | 7817 |
Total number of constraints | 402 |
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 | 402 |
Minimum length of a constraint | 11 |
Maximum length of a constraint | 647 |
Number of terms in the objective function | 580 |
Biggest coefficient in the objective function | 32953 |
Number of bits for the biggest coefficient in the objective function | 16 |
Sum of the numbers in the objective function | 524724 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262144 |
Number of bits of the biggest number in a constraint | 19 |
Biggest sum of numbers in a constraint | 524837 |
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 57.77 c starting to Solve 57.77 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/node40/watcher-84992-1154164087 -o ROOT/results/node40/solver-84992-1154164087 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node40/84992-1154164087/instance-84992-1154164087.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 0.99 0.91 2/64 24892 /proc/meminfo: memFree=1340664/2055920 swapFree=4183148/4192956 [pid=24892] ppid=24890 vsize=268 CPUtime=0 /proc/24892/stat : 24892 (glpPBv3) D 24890 24892 24843 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 163279811 274432 23 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 6910756 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/24892/statm: 67 23 18 40 0 2 0 [startup+10.0025 s] /proc/loadavg: 1.00 0.99 0.91 2/64 24892 /proc/meminfo: memFree=1334336/2055920 swapFree=4183148/4192956 [pid=24892] ppid=24890 vsize=8568 CPUtime=9.99 /proc/24892/stat : 24892 (glpPBv3) R 24890 24892 24843 0 -1 0 22391 0 0 0 990 9 0 0 25 0 1 0 163279811 8773632 1769 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0 /proc/24892/statm: 2142 1769 227 40 0 1559 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 8568 [startup+20.0088 s] /proc/loadavg: 1.00 0.99 0.91 2/64 24892 /proc/meminfo: memFree=1334336/2055920 swapFree=4183148/4192956 [pid=24892] ppid=24890 vsize=8568 CPUtime=20 /proc/24892/stat : 24892 (glpPBv3) R 24890 24892 24843 0 -1 0 38231 0 0 0 1982 18 0 0 25 0 1 0 163279811 8773632 1769 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0 /proc/24892/statm: 2142 1769 227 40 0 1559 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 8568 [startup+30.0161 s] /proc/loadavg: 1.00 0.99 0.91 2/64 24892 /proc/meminfo: memFree=1334336/2055920 swapFree=4183148/4192956 [pid=24892] ppid=24890 vsize=8568 CPUtime=30 /proc/24892/stat : 24892 (glpPBv3) R 24890 24892 24843 0 -1 0 51551 0 0 0 2976 24 0 0 25 0 1 0 163279811 8773632 1769 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543401 0 0 4096 0 0 0 0 17 1 0 0 /proc/24892/statm: 2142 1769 227 40 0 1559 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 8568 [startup+40.0224 s] /proc/loadavg: 1.00 0.99 0.91 2/64 24892 /proc/meminfo: memFree=1334272/2055920 swapFree=4183148/4192956 [pid=24892] ppid=24890 vsize=8568 CPUtime=40 /proc/24892/stat : 24892 (glpPBv3) R 24890 24892 24843 0 -1 0 64876 0 0 0 3970 30 0 0 25 0 1 0 163279811 8773632 1769 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534903 0 0 4096 0 0 0 0 17 1 0 0 /proc/24892/statm: 2142 1769 227 40 0 1559 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 8568 [startup+50.0287 s] /proc/loadavg: 1.00 0.99 0.91 2/64 24892 /proc/meminfo: memFree=1334336/2055920 swapFree=4183148/4192956 [pid=24892] ppid=24890 vsize=8568 CPUtime=50 /proc/24892/stat : 24892 (glpPBv3) R 24890 24892 24843 0 -1 0 78886 0 0 0 4963 37 0 0 25 0 1 0 163279811 8773632 1769 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542069 0 0 4096 0 0 0 0 17 1 0 0 /proc/24892/statm: 2142 1769 227 40 0 1559 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 8568 Child status: 1 Real time (s): 57.7744 CPU time (s): 57.7512 CPU user time (s): 57.3053 CPU system time (s): 0.445932 CPU usage (%): 99.9599 Max. virtual memory (cumulated for all children) (Kb): 8568 The end
Begin job on node40 on Sat Jul 29 09:08:07 UTC 2006 FILE ID= 84992-1154164087 PBS_JOBID= 892766 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-capri.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node40/84992-1154164087/instance-84992-1154164087.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node40/watcher-84992-1154164087 -o ROOT/results/node40/solver-84992-1154164087 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node40/84992-1154164087/instance-84992-1154164087.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 045a73dda564043a5f702f829082d89b RANDOM SEED= 850735233 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 : 3000.245 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 : 3000.245 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: 1340872 kB Buffers: 33596 kB Cached: 607780 kB SwapCached: 3672 kB Active: 86456 kB Inactive: 563528 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1340872 kB SwapTotal: 4192956 kB SwapFree: 4183148 kB Dirty: 172 kB Writeback: 0 kB Mapped: 14748 kB Slab: 51064 kB Committed_AS: 621376 kB PageTables: 1424 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node40 on Sat Jul 29 09:09:05 UTC 2006