Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 184.339 | 184.413 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/ pub/fctp/normalized-reduced-mps-v2-20-10-n3703.opb |
MD5SUM | de8002a7213606f6cc39967e9305bae2 |
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 | 155000 |
Total number of constraints | 5150 |
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 | 5150 |
Minimum length of a constraint | 31 |
Maximum length of a constraint | 3000 |
Number of terms in the objective function | 154999 |
Biggest coefficient in the objective function | 76 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 654248 |
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 | 654248 |
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 |
0.00/0.01 c glpPB 0.2 (July 2006) 0.00/0.01 c An Application of GLPK 4.10 for PB Constraints 0.00/0.01 c Done @ University of Michigan, Ann Arbor, MI 0.00/0.01 c by Hossein Sheini 184.22/184.39 c starting to Solve 184.22/184.39 Assertion failed: x <= ub; file glpmip2.c; line 239
ERROR: no interpretation found !
/tmp/evaluation/347880-1176527571/instance-347880-1176527571.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node17/watcher-347880-1176527571 -o ROOT/results/node17/solver-347880-1176527571 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/347880-1176527571/instance-347880-1176527571.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: 1.00 1.00 0.98 3/77 8696 /proc/meminfo: memFree=1857656/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=2384 CPUtime=0 /proc/8696/stat : 8696 (glpPBv3) D 8694 8696 7992 0 -1 0 159 0 1 0 0 0 0 0 18 0 1 0 100674685 2441216 131 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4160225324 0 0 4096 0 18446744071563479169 0 0 17 1 0 0 /proc/8696/statm: 596 131 110 40 0 11 0 [startup+0.0855049 s] /proc/loadavg: 1.00 1.00 0.98 3/77 8696 /proc/meminfo: memFree=1857656/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=4508 CPUtime=0.07 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 737 0 3 0 7 0 0 0 18 0 1 0 100674685 4616192 710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3319596 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 1127 710 192 40 0 542 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 4508 [startup+0.1025 s] /proc/loadavg: 1.00 1.00 0.98 3/77 8696 /proc/meminfo: memFree=1857656/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=4908 CPUtime=0.08 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 835 0 3 0 8 0 0 0 18 0 1 0 100674685 5025792 808 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3319578 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 1227 808 192 40 0 642 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 4908 [startup+0.302528 s] /proc/loadavg: 1.00 1.00 0.98 3/77 8696 /proc/meminfo: memFree=1857656/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=9972 CPUtime=0.28 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 2087 0 3 0 27 1 0 0 19 0 1 0 100674685 10211328 2060 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3027728 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 2493 2060 192 40 0 1908 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 9972 [startup+0.70257 s] /proc/loadavg: 1.00 1.00 0.98 3/77 8696 /proc/meminfo: memFree=1857656/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=19564 CPUtime=0.69 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 4482 0 3 0 67 2 0 0 23 0 1 0 100674685 20033536 4455 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134518684 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 4891 4455 192 40 0 4306 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 19564 [startup+1.50164 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1838320/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=23164 CPUtime=1.48 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 5407 0 3 0 145 3 0 0 25 0 1 0 100674685 23719936 5380 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134531350 0 0 4096 0 0 0 0 17 0 0 0 /proc/8696/statm: 5791 5380 199 40 0 5206 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 23164 [startup+3.10183 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1833008/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=81864 CPUtime=3.07 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 20258 0 3 0 299 8 0 0 25 0 1 0 100674685 83828736 20063 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582402 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 20466 20063 221 40 0 19881 0 Current children cumulated CPU time (s) 3.07 Current children cumulated vsize (KiB) 81864 [startup+6.30196 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1776952/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=81864 CPUtime=6.28 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 20258 0 3 0 619 9 0 0 25 0 1 0 100674685 83828736 20063 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582198 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 20466 20063 221 40 0 19881 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 81864 [startup+12.7016 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1781624/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=77480 CPUtime=12.67 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 21334 0 3 0 1258 9 0 0 25 0 1 0 100674685 79339520 18967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589855 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 19370 18967 221 40 0 18785 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 77480 [startup+25.502 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1773624/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=87192 CPUtime=25.47 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 93839 0 3 0 2505 42 0 0 25 0 1 0 100674685 89284608 21429 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 21798 21429 227 40 0 21213 0 Current children cumulated CPU time (s) 25.47 Current children cumulated vsize (KiB) 87192 [startup+51.1016 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1773752/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=87192 CPUtime=51.06 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 290544 0 3 0 4972 134 0 0 25 0 1 0 100674685 89284608 21429 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 21798 21429 227 40 0 21213 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 87192 [startup+102.306 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1773752/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=95092 CPUtime=102.24 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 627501 0 3 0 9932 292 0 0 25 0 1 0 100674685 97374208 23404 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 23773 23404 227 40 0 23188 0 Current children cumulated CPU time (s) 102.24 Current children cumulated vsize (KiB) 95092 [startup+162.301 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1773688/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=87192 CPUtime=162.23 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 1058253 0 3 0 15735 488 0 0 25 0 1 0 100674685 89284608 21429 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 21798 21429 227 40 0 21213 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 87192 Solver just ended. Dumping a history of the last processes samples [startup+166.302 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1773688/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=85372 CPUtime=166.22 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 1097230 0 3 0 16116 506 0 0 25 0 1 0 100674685 87420928 20974 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542910 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 21343 20974 227 40 0 20758 0 Current children cumulated CPU time (s) 166.22 Current children cumulated vsize (KiB) 85372 [startup+172.705 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1773688/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=95092 CPUtime=172.62 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 1139547 0 3 0 16737 525 0 0 25 0 1 0 100674685 97374208 23404 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 23773 23404 227 40 0 23188 0 Current children cumulated CPU time (s) 172.62 Current children cumulated vsize (KiB) 95092 [startup+179.101 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1751864/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=107304 CPUtime=179.02 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 1195184 0 3 0 17350 552 0 0 25 0 1 0 100674685 109879296 26457 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585755 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 26826 26457 227 40 0 26241 0 Current children cumulated CPU time (s) 179.02 Current children cumulated vsize (KiB) 107304 [startup+182.302 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1771960/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=85372 CPUtime=182.22 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 1215981 0 3 0 17660 562 0 0 25 0 1 0 100674685 87420928 20974 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569238 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 21343 20974 227 40 0 20758 0 Current children cumulated CPU time (s) 182.22 Current children cumulated vsize (KiB) 85372 [startup+183.101 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1758008/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=87192 CPUtime=183.02 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 1222553 0 3 0 17737 565 0 0 25 0 1 0 100674685 89284608 21429 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 21798 21429 227 40 0 21213 0 Current children cumulated CPU time (s) 183.02 Current children cumulated vsize (KiB) 87192 [startup+183.902 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1752440/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=85372 CPUtime=183.82 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 1229125 0 3 0 17814 568 0 0 25 0 1 0 100674685 87420928 20974 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537572 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 21343 20974 227 40 0 20758 0 Current children cumulated CPU time (s) 183.82 Current children cumulated vsize (KiB) 85372 [startup+184.302 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1752440/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=107304 CPUtime=184.22 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 0 1234616 0 3 0 17852 570 0 0 25 0 1 0 100674685 109879296 26457 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134586358 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 26826 26457 227 40 0 26241 0 Current children cumulated CPU time (s) 184.22 Current children cumulated vsize (KiB) 107304 [startup+184.402 s] /proc/loadavg: 1.00 1.00 0.98 2/78 8697 /proc/meminfo: memFree=1752440/2055920 swapFree=4173928/4192956 [pid=8696] ppid=8694 vsize=0 CPUtime=184.32 /proc/8696/stat : 8696 (glpPBv3) R 8694 8696 7992 0 -1 4 1235245 0 3 0 17861 571 0 0 25 0 1 0 100674685 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0 /proc/8696/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 184.32 Current children cumulated vsize (KiB) 0 Child status: 1 Real time (s): 184.413 CPU time (s): 184.339 CPU user time (s): 178.613 CPU system time (s): 5.72613 CPU usage (%): 99.9599 Max. virtual memory (cumulated for all children) (KiB): 107304 getrusage(RUSAGE_CHILDREN,...) data: user time used= 178.613 system time used= 5.72613 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1235245 page faults= 3 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 18 involuntary context switches= 307 runsolver used 0.216967 second user time and 0.463929 second system time The end
Begin job on node17 on Sat Apr 14 05:12:52 UTC 2007 IDJOB= 347880 IDBENCH= 1543 IDSOLVER= 166 FILE ID= node17/347880-1176527571 PBS_JOBID= 4556727 Free space on /tmp= 66550 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/fctp/normalized-reduced-mps-v2-20-10-n3703.opb COMMAND LINE= glpPBv3 /tmp/evaluation/347880-1176527571/instance-347880-1176527571.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-347880-1176527571 -o ROOT/results/node17/conversion-347880-1176527571 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/347880-1176527571/instance-347880-1176527571.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node17/watcher-347880-1176527571 -o ROOT/results/node17/solver-347880-1176527571 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/347880-1176527571/instance-347880-1176527571.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= de8002a7213606f6cc39967e9305bae2 RANDOM SEED= 157919401 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node17.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 : 3000.240 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 : 3000.240 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: 1858128 kB Buffers: 11380 kB Cached: 90828 kB SwapCached: 1832 kB Active: 48692 kB Inactive: 97364 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1858128 kB SwapTotal: 4192956 kB SwapFree: 4173928 kB Dirty: 8912 kB Writeback: 0 kB Mapped: 52220 kB Slab: 37308 kB Committed_AS: 4057528 kB PageTables: 1800 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= 66550 MiB End job on node17 on Sat Apr 14 05:15:56 UTC 2007