Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 71.1492 | 71.1764 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/ miplib/normalized-reduced-mps-v2-20-10-set1cl.opb |
MD5SUM | 1e246214338ba705536e85585a980117 |
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 | 14400 |
Total number of constraints | 492 |
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 | 492 |
Minimum length of a constraint | 31 |
Maximum length of a constraint | 630 |
Number of terms in the objective function | 7200 |
Biggest coefficient in the objective function | 3484 |
Number of bits for the biggest coefficient in the objective function | 12 |
Sum of the numbers in the objective function | 530256 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262141 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 530256 |
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 71.06/71.17 c starting to Solve 71.06/71.17 Assertion failed: x <= ub; file glpmip2.c; line 239
ERROR: no interpretation found !
/tmp/evaluation/348868-1176601420/instance-348868-1176601420.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node42/watcher-348868-1176601420 -o ROOT/results/node42/solver-348868-1176601420 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/348868-1176601420/instance-348868-1176601420.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: 0.91 0.95 0.94 3/64 12015 /proc/meminfo: memFree=1702000/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=2644 CPUtime=0 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 108053872 2707456 228 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 661 228 192 40 0 76 0 [startup+0.0784851 s] /proc/loadavg: 0.91 0.95 0.94 3/64 12015 /proc/meminfo: memFree=1702000/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=4248 CPUtime=0.07 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 677 0 0 0 7 0 0 0 18 0 1 0 108053872 4349952 647 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 1062 647 199 40 0 477 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 4248 [startup+0.102499 s] /proc/loadavg: 0.91 0.95 0.94 3/64 12015 /proc/meminfo: memFree=1702000/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=4380 CPUtime=0.09 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 707 0 0 0 9 0 0 0 18 0 1 0 108053872 4485120 677 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 1095 677 199 40 0 510 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4380 [startup+0.301524 s] /proc/loadavg: 0.91 0.95 0.94 3/64 12015 /proc/meminfo: memFree=1702000/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=9476 CPUtime=0.29 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 1987 0 0 0 28 1 0 0 19 0 1 0 108053872 9703424 1956 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2369 1956 221 40 0 1784 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 9476 [startup+0.701603 s] /proc/loadavg: 0.91 0.95 0.94 3/64 12015 /proc/meminfo: memFree=1702000/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=9068 CPUtime=0.69 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 2055 0 0 0 68 1 0 0 22 0 1 0 108053872 9285632 1854 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2267 1854 221 40 0 1682 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 9068 [startup+1.50176 s] /proc/loadavg: 0.91 0.95 0.94 2/65 12016 /proc/meminfo: memFree=1693352/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=10840 CPUtime=1.49 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 4928 0 0 0 147 2 0 0 25 0 1 0 108053872 11100160 2335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2710 2335 227 40 0 2125 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10840 [startup+3.10106 s] /proc/loadavg: 0.91 0.95 0.94 2/65 12016 /proc/meminfo: memFree=1693224/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=10840 CPUtime=3.09 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 10210 0 0 0 304 5 0 0 25 0 1 0 108053872 11100160 2335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2710 2335 227 40 0 2125 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10840 [startup+6.30167 s] /proc/loadavg: 0.92 0.95 0.94 2/65 12016 /proc/meminfo: memFree=1693032/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=10840 CPUtime=6.29 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 19940 0 0 0 619 10 0 0 25 0 1 0 108053872 11100160 2335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134541664 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2710 2335 227 40 0 2125 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10840 [startup+12.7019 s] /proc/loadavg: 0.93 0.95 0.94 2/65 12016 /proc/meminfo: memFree=1693040/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=11888 CPUtime=12.68 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 39446 0 0 0 1249 19 0 0 25 0 1 0 108053872 12173312 2594 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2972 2594 227 40 0 2387 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 11888 [startup+25.5023 s] /proc/loadavg: 0.94 0.96 0.94 2/65 12016 /proc/meminfo: memFree=1692144/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=10840 CPUtime=25.48 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 80583 0 0 0 2510 38 0 0 25 0 1 0 108053872 11100160 2335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2710 2335 227 40 0 2125 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 10840 [startup+51.1012 s] /proc/loadavg: 0.96 0.96 0.94 2/65 12016 /proc/meminfo: memFree=1693104/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=10840 CPUtime=51.07 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 94887 0 0 0 5062 45 0 0 25 0 1 0 108053872 11100160 2335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632872 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2710 2335 227 40 0 2125 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 10840 Solver just ended. Dumping a history of the last processes samples [startup+63.9016 s] /proc/loadavg: 0.97 0.96 0.94 2/65 12016 /proc/meminfo: memFree=1693168/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=10840 CPUtime=63.86 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 101443 0 0 0 6339 47 0 0 25 0 1 0 108053872 11100160 2335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2710 2335 227 40 0 2125 0 Current children cumulated CPU time (s) 63.86 Current children cumulated vsize (KiB) 10840 [startup+67.1053 s] /proc/loadavg: 0.97 0.96 0.94 2/65 12016 /proc/meminfo: memFree=1693168/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=10840 CPUtime=67.06 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 103529 0 0 0 6658 48 0 0 25 0 1 0 108053872 11100160 2335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2710 2335 227 40 0 2125 0 Current children cumulated CPU time (s) 67.06 Current children cumulated vsize (KiB) 10840 [startup+68.7016 s] /proc/loadavg: 0.97 0.96 0.94 2/65 12016 /proc/meminfo: memFree=1693168/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=10840 CPUtime=68.67 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 104125 0 0 0 6818 49 0 0 25 0 1 0 108053872 11100160 2335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2710 2335 227 40 0 2125 0 Current children cumulated CPU time (s) 68.67 Current children cumulated vsize (KiB) 10840 [startup+70.3019 s] /proc/loadavg: 0.97 0.96 0.94 2/65 12016 /proc/meminfo: memFree=1693168/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=10840 CPUtime=70.27 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 105019 0 0 0 6978 49 0 0 25 0 1 0 108053872 11100160 2335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2710 2335 227 40 0 2125 0 Current children cumulated CPU time (s) 70.27 Current children cumulated vsize (KiB) 10840 [startup+70.7019 s] /proc/loadavg: 0.97 0.96 0.94 2/65 12016 /proc/meminfo: memFree=1693168/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=10840 CPUtime=70.66 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 105317 0 0 0 7017 49 0 0 25 0 1 0 108053872 11100160 2335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629246 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2710 2335 227 40 0 2125 0 Current children cumulated CPU time (s) 70.66 Current children cumulated vsize (KiB) 10840 [startup+71.103 s] /proc/loadavg: 0.97 0.96 0.94 2/65 12016 /proc/meminfo: memFree=1693168/2055920 swapFree=4192812/4192956 [pid=12015] ppid=12013 vsize=10840 CPUtime=71.06 /proc/12015/stat : 12015 (glpPBv3) R 12013 12015 11322 0 -1 0 105317 0 0 0 7057 49 0 0 25 0 1 0 108053872 11100160 2335 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/12015/statm: 2710 2335 227 40 0 2125 0 Current children cumulated CPU time (s) 71.06 Current children cumulated vsize (KiB) 10840 Child status: 1 Real time (s): 71.1764 CPU time (s): 71.1492 CPU user time (s): 70.6463 CPU system time (s): 0.502923 CPU usage (%): 99.9617 Max. virtual memory (cumulated for all children) (KiB): 12000 getrusage(RUSAGE_CHILDREN,...) data: user time used= 70.6463 system time used= 0.502923 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 105618 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= 63 runsolver used 0.06199 second user time and 0.142978 second system time The end
Begin job on node42 on Sun Apr 15 01:43:40 UTC 2007 IDJOB= 348868 IDBENCH= 1763 IDSOLVER= 166 FILE ID= node42/348868-1176601420 PBS_JOBID= 4556986 Free space on /tmp= 66562 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-set1cl.opb COMMAND LINE= glpPBv3 /tmp/evaluation/348868-1176601420/instance-348868-1176601420.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node42/convwatcher-348868-1176601420 -o ROOT/results/node42/conversion-348868-1176601420 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348868-1176601420/instance-348868-1176601420.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node42/watcher-348868-1176601420 -o ROOT/results/node42/solver-348868-1176601420 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/348868-1176601420/instance-348868-1176601420.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 1e246214338ba705536e85585a980117 RANDOM SEED= 38967785 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node42.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 : 3000.277 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 : 3000.277 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: 1702472 kB Buffers: 35120 kB Cached: 212740 kB SwapCached: 0 kB Active: 69588 kB Inactive: 194408 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1702472 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 2712 kB Writeback: 0 kB Mapped: 26284 kB Slab: 75552 kB Committed_AS: 163556 kB PageTables: 1408 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= 66562 MiB End job on node42 on Sun Apr 15 01:44:51 UTC 2007