Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 92.9869 | 93.0435 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-25fv47.opb |
MD5SUM | dfddd97e7752f713f95f506cbe2ca323 |
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 | 47130 |
Total number of constraints | 820 |
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 | 820 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 10200 |
Number of terms in the objective function | 19170 |
Biggest coefficient in the objective function | 26496 |
Number of bits for the biggest coefficient in the objective function | 15 |
Sum of the numbers in the objective function | 540242 |
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 | 540242 |
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 93.03 c starting to Solve 93.03 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/node29/watcher-84988-1154164085 -o ROOT/results/node29/solver-84988-1154164085 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/84988-1154164085/instance-84988-1154164085.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.98 0.93 2/64 18268 /proc/meminfo: memFree=183528/2055920 swapFree=4170628/4192956 [pid=18268] ppid=18266 vsize=2424 CPUtime=0 /proc/18268/stat : 18268 (glpPBv3) R 18266 18268 18219 0 -1 0 85 0 0 0 0 0 0 0 18 0 1 0 163268398 2482176 67 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4099041 0 0 4096 0 0 0 0 17 1 0 0 /proc/18268/statm: 606 86 72 40 0 11 0 [startup+10.0013 s] /proc/loadavg: 0.99 0.98 0.93 2/64 18268 /proc/meminfo: memFree=150776/2055920 swapFree=4170628/4192956 [pid=18268] ppid=18266 vsize=35140 CPUtime=9.99 /proc/18268/stat : 18268 (glpPBv3) R 18266 18268 18219 0 -1 0 9096 0 0 0 995 4 0 0 25 0 1 0 163268398 35983360 8409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0 /proc/18268/statm: 8785 8409 221 40 0 8202 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 35140 [startup+20.0068 s] /proc/loadavg: 0.99 0.98 0.93 2/64 18268 /proc/meminfo: memFree=150904/2055920 swapFree=4170628/4192956 [pid=18268] ppid=18266 vsize=35140 CPUtime=19.98 /proc/18268/stat : 18268 (glpPBv3) R 18266 18268 18219 0 -1 0 9096 0 0 0 1994 4 0 0 25 0 1 0 163268398 35983360 8409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589855 0 0 4096 0 0 0 0 17 1 0 0 /proc/18268/statm: 8785 8409 221 40 0 8202 0 Current children cumulated CPU time (s) 19.98 Current children cumulated vsize (Kb) 35140 [startup+30.0122 s] /proc/loadavg: 0.99 0.98 0.93 2/64 18268 /proc/meminfo: memFree=150968/2055920 swapFree=4170628/4192956 [pid=18268] ppid=18266 vsize=35140 CPUtime=29.99 /proc/18268/stat : 18268 (glpPBv3) R 18266 18268 18219 0 -1 0 10079 0 0 0 2994 5 0 0 25 0 1 0 163268398 35983360 8409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587969 0 0 4096 0 0 0 0 17 1 0 0 /proc/18268/statm: 8785 8409 221 40 0 8202 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 35140 [startup+40.0176 s] /proc/loadavg: 0.99 0.98 0.93 2/64 18268 /proc/meminfo: memFree=147576/2055920 swapFree=4170628/4192956 [pid=18268] ppid=18266 vsize=38408 CPUtime=39.99 /proc/18268/stat : 18268 (glpPBv3) R 18266 18268 18219 0 -1 0 68658 0 0 0 3969 30 0 0 25 0 1 0 163268398 39329792 9246 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0 /proc/18268/statm: 9602 9246 227 40 0 9019 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 38408 [startup+50.023 s] /proc/loadavg: 0.99 0.98 0.93 2/64 18268 /proc/meminfo: memFree=147640/2055920 swapFree=4170628/4192956 [pid=18268] ppid=18266 vsize=38408 CPUtime=49.98 /proc/18268/stat : 18268 (glpPBv3) R 18266 18268 18219 0 -1 0 124404 0 0 0 4946 52 0 0 25 0 1 0 163268398 39329792 9246 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0 /proc/18268/statm: 9602 9246 227 40 0 9019 0 Current children cumulated CPU time (s) 49.98 Current children cumulated vsize (Kb) 38408 [startup+60.0284 s] /proc/loadavg: 0.99 0.98 0.93 2/64 18268 /proc/meminfo: memFree=147832/2055920 swapFree=4170628/4192956 [pid=18268] ppid=18266 vsize=38408 CPUtime=59.98 /proc/18268/stat : 18268 (glpPBv3) R 18266 18268 18219 0 -1 0 165480 0 0 0 5928 70 0 0 25 0 1 0 163268398 39329792 9246 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542143 0 0 4096 0 0 0 0 17 1 0 0 /proc/18268/statm: 9602 9246 227 40 0 9019 0 Current children cumulated CPU time (s) 59.98 Current children cumulated vsize (Kb) 38408 [startup+70.0338 s] /proc/loadavg: 0.99 0.98 0.93 2/64 18268 /proc/meminfo: memFree=147832/2055920 swapFree=4170628/4192956 [pid=18268] ppid=18266 vsize=38408 CPUtime=69.98 /proc/18268/stat : 18268 (glpPBv3) R 18266 18268 18219 0 -1 0 203622 0 0 0 6912 86 0 0 25 0 1 0 163268398 39329792 9246 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0 /proc/18268/statm: 9602 9246 227 40 0 9019 0 Current children cumulated CPU time (s) 69.98 Current children cumulated vsize (Kb) 38408 [startup+80.0403 s] /proc/loadavg: 0.99 0.98 0.93 2/64 18268 /proc/meminfo: memFree=147768/2055920 swapFree=4170628/4192956 [pid=18268] ppid=18266 vsize=38408 CPUtime=79.98 /proc/18268/stat : 18268 (glpPBv3) R 18266 18268 18219 0 -1 0 241764 0 0 0 7895 103 0 0 25 0 1 0 163268398 39329792 9246 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0 /proc/18268/statm: 9602 9246 227 40 0 9019 0 Current children cumulated CPU time (s) 79.98 Current children cumulated vsize (Kb) 38408 [startup+90.0467 s] /proc/loadavg: 0.99 0.98 0.93 2/64 18268 /proc/meminfo: memFree=147768/2055920 swapFree=4170628/4192956 [pid=18268] ppid=18266 vsize=38408 CPUtime=89.98 /proc/18268/stat : 18268 (glpPBv3) R 18266 18268 18219 0 -1 0 279906 0 0 0 8878 120 0 0 25 0 1 0 163268398 39329792 9246 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0 /proc/18268/statm: 9602 9246 227 40 0 9019 0 Current children cumulated CPU time (s) 89.98 Current children cumulated vsize (Kb) 38408 Child status: 1 Real time (s): 93.0435 CPU time (s): 92.9869 CPU user time (s): 91.7241 CPU system time (s): 1.26281 CPU usage (%): 99.9392 Max. virtual memory (cumulated for all children) (Kb): 38408 The end
Begin job on node29 on Sat Jul 29 09:08:05 UTC 2006 FILE ID= 84988-1154164085 PBS_JOBID= 892762 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-25fv47.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/84988-1154164085/instance-84988-1154164085.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-84988-1154164085 -o ROOT/results/node29/solver-84988-1154164085 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/84988-1154164085/instance-84988-1154164085.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= dfddd97e7752f713f95f506cbe2ca323 RANDOM SEED= 899215588 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 : 3000.282 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 : 3000.282 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: 183736 kB Buffers: 39832 kB Cached: 1738396 kB SwapCached: 16020 kB Active: 332108 kB Inactive: 1468008 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 183736 kB SwapTotal: 4192956 kB SwapFree: 4170628 kB Dirty: 164 kB Writeback: 0 kB Mapped: 14492 kB Slab: 57984 kB Committed_AS: 691292 kB PageTables: 1500 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node29 on Sat Jul 29 09:09:38 UTC 2006