Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 36.2575 | 36.2873 |
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 |
0.00/0.00 c glpPB 0.2 (July 2006) 0.00/0.00 c An Application of GLPK 4.10 for PB Constraints 0.00/0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 36.17/36.27 c starting to Solve 36.17/36.27 Assertion failed: x <= ub; file glpmip2.c; line 239
ERROR: no interpretation found !
/tmp/evaluation/347919-1176538371/instance-347919-1176538371.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-347919-1176538371 -o ROOT/results/node5/solver-347919-1176538371 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/347919-1176538371/instance-347919-1176538371.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.98 0.99 3/77 20691 /proc/meminfo: memFree=1501384/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=2648 CPUtime=0 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 270 0 0 0 0 0 0 0 18 0 1 0 129874809 2711552 240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 662 240 199 40 0 77 0 [startup+0.01914 s] /proc/loadavg: 0.92 0.98 0.99 3/77 20691 /proc/meminfo: memFree=1501384/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=2916 CPUtime=0.01 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 346 0 0 0 1 0 0 0 18 0 1 0 129874809 2985984 316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 729 316 199 40 0 144 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2916 [startup+0.101149 s] /proc/loadavg: 0.92 0.98 0.99 3/77 20691 /proc/meminfo: memFree=1501384/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=4380 CPUtime=0.09 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 697 0 0 0 9 0 0 0 18 0 1 0 129874809 4485120 667 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8353567 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 1095 667 199 40 0 510 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4380 [startup+0.301171 s] /proc/loadavg: 0.92 0.98 0.99 3/77 20691 /proc/meminfo: memFree=1501384/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=10392 CPUtime=0.29 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 2244 0 0 0 29 0 0 0 19 0 1 0 129874809 10641408 2213 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 2598 2213 221 40 0 2013 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10392 [startup+0.701217 s] /proc/loadavg: 0.92 0.98 0.99 3/77 20691 /proc/meminfo: memFree=1501384/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=10564 CPUtime=0.69 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 2258 0 0 0 68 1 0 0 23 0 1 0 129874809 10817536 2227 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589739 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 2641 2227 221 40 0 2056 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10564 [startup+1.50131 s] /proc/loadavg: 0.92 0.98 0.99 2/78 20692 /proc/meminfo: memFree=1493312/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=10564 CPUtime=1.49 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 2258 0 0 0 148 1 0 0 25 0 1 0 129874809 10817536 2227 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643702 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 2641 2227 221 40 0 2056 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10564 [startup+3.10149 s] /proc/loadavg: 0.93 0.98 0.99 2/78 20692 /proc/meminfo: memFree=1493056/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=13368 CPUtime=3.09 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 3975 0 0 0 307 2 0 0 25 0 1 0 129874809 13688832 2962 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 3342 2962 227 40 0 2757 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13368 [startup+6.30185 s] /proc/loadavg: 0.93 0.98 0.99 2/78 20692 /proc/meminfo: memFree=1491136/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=12140 CPUtime=6.28 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 10539 0 0 0 623 5 0 0 25 0 1 0 129874809 12431360 2659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 3035 2659 227 40 0 2450 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 12140 [startup+12.7026 s] /proc/loadavg: 0.94 0.98 0.99 2/78 20692 /proc/meminfo: memFree=1490176/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=12140 CPUtime=12.68 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 24324 0 0 0 1255 13 0 0 25 0 1 0 129874809 12431360 2659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542070 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 3035 2659 227 40 0 2450 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 12140 [startup+25.501 s] /proc/loadavg: 0.95 0.98 0.99 2/78 20692 /proc/meminfo: memFree=1490240/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=12140 CPUtime=25.48 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 47171 0 0 0 2524 24 0 0 25 0 1 0 129874809 12431360 2659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 3035 2659 227 40 0 2450 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 12140 Solver just ended. Dumping a history of the last processes samples [startup+31.9058 s] /proc/loadavg: 0.95 0.98 0.99 2/78 20692 /proc/meminfo: memFree=1491392/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=12140 CPUtime=31.88 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 69208 0 0 0 3154 34 0 0 25 0 1 0 129874809 12431360 2659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 3035 2659 227 40 0 2450 0 Current children cumulated CPU time (s) 31.88 Current children cumulated vsize (KiB) 12140 [startup+33.5019 s] /proc/loadavg: 0.95 0.98 0.99 2/78 20692 /proc/meminfo: memFree=1490240/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=12140 CPUtime=33.47 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 74856 0 0 0 3312 35 0 0 25 0 1 0 129874809 12431360 2659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 3035 2659 227 40 0 2450 0 Current children cumulated CPU time (s) 33.47 Current children cumulated vsize (KiB) 12140 [startup+35.1011 s] /proc/loadavg: 0.95 0.98 0.99 2/78 20692 /proc/meminfo: memFree=1490240/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=13580 CPUtime=35.07 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 80479 0 0 0 3470 37 0 0 25 0 1 0 129874809 13905920 2987 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 3395 2987 227 40 0 2810 0 Current children cumulated CPU time (s) 35.07 Current children cumulated vsize (KiB) 13580 [startup+35.9012 s] /proc/loadavg: 0.95 0.98 0.99 2/78 20692 /proc/meminfo: memFree=1490240/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=12140 CPUtime=35.87 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 81563 0 0 0 3549 38 0 0 25 0 1 0 129874809 12431360 2659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 3035 2659 227 40 0 2450 0 Current children cumulated CPU time (s) 35.87 Current children cumulated vsize (KiB) 12140 [startup+36.1012 s] /proc/loadavg: 0.95 0.98 0.99 2/78 20692 /proc/meminfo: memFree=1490240/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=12140 CPUtime=36.07 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 81916 0 0 0 3569 38 0 0 25 0 1 0 129874809 12431360 2659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543233 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 3035 2659 227 40 0 2450 0 Current children cumulated CPU time (s) 36.07 Current children cumulated vsize (KiB) 12140 [startup+36.2012 s] /proc/loadavg: 0.95 0.98 0.99 2/78 20692 /proc/meminfo: memFree=1490240/2055920 swapFree=4192956/4192956 [pid=20691] ppid=20689 vsize=13580 CPUtime=36.17 /proc/20691/stat : 20691 (glpPBv3) R 20689 20691 20294 0 -1 0 82597 0 0 0 3579 38 0 0 25 0 1 0 129874809 13905920 2987 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582163 0 0 4096 0 0 0 0 17 0 0 0 /proc/20691/statm: 3395 2987 227 40 0 2810 0 Current children cumulated CPU time (s) 36.17 Current children cumulated vsize (KiB) 13580 Child status: 1 Real time (s): 36.2873 CPU time (s): 36.2575 CPU user time (s): 35.8715 CPU system time (s): 0.385941 CPU usage (%): 99.918 Max. virtual memory (cumulated for all children) (KiB): 13580 getrusage(RUSAGE_CHILDREN,...) data: user time used= 35.8715 system time used= 0.385941 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 82626 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 12 involuntary context switches= 891 runsolver used 0.032994 second user time and 0.106983 second system time The end
Begin job on node5 on Sat Apr 14 08:12:51 UTC 2007 IDJOB= 347919 IDBENCH= 1575 IDSOLVER= 166 FILE ID= node5/347919-1176538371 PBS_JOBID= 4556735 Free space on /tmp= 66555 MiB SOLVER NAME= glpPB 0.2 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= glpPBv3 /tmp/evaluation/347919-1176538371/instance-347919-1176538371.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-347919-1176538371 -o ROOT/results/node5/conversion-347919-1176538371 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/347919-1176538371/instance-347919-1176538371.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-347919-1176538371 -o ROOT/results/node5/solver-347919-1176538371 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/347919-1176538371/instance-347919-1176538371.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 3c5a26b44a5daf16e362588a0fac7ed0 RANDOM SEED= 804986452 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.232 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 : 3000.232 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: 1501792 kB Buffers: 42592 kB Cached: 388460 kB SwapCached: 0 kB Active: 126696 kB Inactive: 361712 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1501792 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2836 kB Writeback: 0 kB Mapped: 76204 kB Slab: 51280 kB Committed_AS: 4713144 kB PageTables: 1728 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66555 MiB End job on node5 on Sat Apr 14 08:13:28 UTC 2007