Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 157.419 | 157.463 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/ pub/unibo/normalized-reduced-mps-v2-20-10-dg012142.opb |
MD5SUM | 99b260f11bc3e586ce78c7adccfe4295 |
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 | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 41920 |
Total number of constraints | 2137 |
Number of constraints which are clauses | 40 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 2097 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 371 |
Number of terms in the objective function | 22720 |
Biggest coefficient in the objective function | 1634 |
Number of bits for the biggest coefficient in the objective function | 11 |
Sum of the numbers in the objective function | 336608 |
Number of bits of the sum of numbers in the objective function | 19 |
Biggest number in a constraint | 262143 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 524548 |
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 157.35/157.45 c starting to Solve 157.35/157.45 Assertion failed: x <= ub; file glpmip2.c; line 239
ERROR: no interpretation found !
/tmp/evaluation/362690-1177016798/instance-362690-1177016798.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node34/watcher-362690-1177016798 -o ROOT/results/node34/solver-362690-1177016798 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/362690-1177016798/instance-362690-1177016798.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: 0.78 0.95 0.98 3/77 24403 /proc/meminfo: memFree=1813264/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=2644 CPUtime=0 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 149595293 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8187607 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 661 228 192 40 0 76 0 [startup+0.0292629 s] /proc/loadavg: 0.78 0.95 0.98 3/77 24403 /proc/meminfo: memFree=1813264/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=3312 CPUtime=0.02 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 430 0 0 0 2 0 0 0 18 0 1 0 149595293 3391488 400 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8187607 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 828 400 192 40 0 243 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 3312 [startup+0.101268 s] /proc/loadavg: 0.78 0.95 0.98 3/77 24403 /proc/meminfo: memFree=1813264/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=5180 CPUtime=0.09 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 891 0 0 0 9 0 0 0 18 0 1 0 149595293 5304320 861 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 1295 861 199 40 0 710 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5180 [startup+0.301285 s] /proc/loadavg: 0.78 0.95 0.98 3/77 24403 /proc/meminfo: memFree=1813264/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=6112 CPUtime=0.29 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 1130 0 0 0 29 0 0 0 19 0 1 0 149595293 6258688 1100 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 1528 1100 199 40 0 943 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6112 [startup+0.701316 s] /proc/loadavg: 0.78 0.95 0.98 3/77 24403 /proc/meminfo: memFree=1813264/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=9444 CPUtime=0.69 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 1959 0 0 0 68 1 0 0 23 0 1 0 149595293 9670656 1929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8187607 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 2361 1929 199 40 0 1776 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 9444 [startup+1.50138 s] /proc/loadavg: 0.78 0.95 0.98 2/78 24404 /proc/meminfo: memFree=1801416/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=31836 CPUtime=1.49 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 7588 0 0 0 146 3 0 0 25 0 1 0 149595293 32600064 7557 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584245 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 7959 7557 221 40 0 7374 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 31836 [startup+3.1015 s] /proc/loadavg: 0.80 0.95 0.98 2/78 24404 /proc/meminfo: memFree=1783688/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=31836 CPUtime=3.09 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 7588 0 0 0 306 3 0 0 25 0 1 0 149595293 32600064 7557 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583723 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 7959 7557 221 40 0 7374 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 31836 [startup+6.30176 s] /proc/loadavg: 0.80 0.95 0.98 2/78 24404 /proc/meminfo: memFree=1783496/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=31836 CPUtime=6.29 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 7588 0 0 0 626 3 0 0 25 0 1 0 149595293 32600064 7557 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 7959 7557 221 40 0 7374 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 31836 [startup+12.7013 s] /proc/loadavg: 0.83 0.95 0.98 2/78 24404 /proc/meminfo: memFree=1783248/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=32188 CPUtime=12.69 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 8320 0 0 0 1265 4 0 0 25 0 1 0 149595293 32960512 7645 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583228 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 8047 7645 221 40 0 7462 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 32188 [startup+25.5013 s] /proc/loadavg: 0.85 0.95 0.98 2/78 24404 /proc/meminfo: memFree=1783312/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=32188 CPUtime=25.48 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 8320 0 0 0 2544 4 0 0 25 0 1 0 149595293 32960512 7645 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583214 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 8047 7645 221 40 0 7462 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 32188 [startup+51.1013 s] /proc/loadavg: 0.90 0.96 0.98 2/78 24404 /proc/meminfo: memFree=1783376/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=32188 CPUtime=51.07 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 8320 0 0 0 5103 4 0 0 25 0 1 0 149595293 32960512 7645 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 8047 7645 221 40 0 7462 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 32188 [startup+102.305 s] /proc/loadavg: 0.96 0.96 0.98 2/78 24404 /proc/meminfo: memFree=1784592/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=30968 CPUtime=102.26 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 8615 0 0 0 10219 7 0 0 25 0 1 0 149595293 31711232 7340 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582198 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 7742 7340 221 40 0 7157 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 30968 Solver just ended. Dumping a history of the last processes samples [startup+127.901 s] /proc/loadavg: 0.97 0.96 0.98 2/78 24404 /proc/meminfo: memFree=1784592/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=30968 CPUtime=127.86 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 8615 0 0 0 12778 8 0 0 25 0 1 0 149595293 31711232 7340 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590052 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 7742 7340 221 40 0 7157 0 Current children cumulated CPU time (s) 127.86 Current children cumulated vsize (KiB) 30968 [startup+140.702 s] /proc/loadavg: 0.98 0.96 0.98 2/78 24404 /proc/meminfo: memFree=1780624/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=34904 CPUtime=140.65 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 16400 0 0 0 14054 11 0 0 25 0 1 0 149595293 35741696 8335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 8726 8335 227 40 0 8141 0 Current children cumulated CPU time (s) 140.65 Current children cumulated vsize (KiB) 34904 [startup+147.102 s] /proc/loadavg: 0.98 0.97 0.98 2/78 24404 /proc/meminfo: memFree=1780688/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=34904 CPUtime=147.05 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 16400 0 0 0 14694 11 0 0 25 0 1 0 149595293 35741696 8335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543414 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 8726 8335 227 40 0 8141 0 Current children cumulated CPU time (s) 147.05 Current children cumulated vsize (KiB) 34904 [startup+153.501 s] /proc/loadavg: 0.98 0.97 0.98 2/78 24404 /proc/meminfo: memFree=1780688/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=34904 CPUtime=153.45 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 18920 0 0 0 15332 13 0 0 25 0 1 0 149595293 35741696 8335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 8726 8335 227 40 0 8141 0 Current children cumulated CPU time (s) 153.45 Current children cumulated vsize (KiB) 34904 [startup+155.106 s] /proc/loadavg: 0.98 0.97 0.98 2/78 24404 /proc/meminfo: memFree=1780688/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=34904 CPUtime=155.06 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 18920 0 0 0 15493 13 0 0 25 0 1 0 149595293 35741696 8335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 8726 8335 227 40 0 8141 0 Current children cumulated CPU time (s) 155.06 Current children cumulated vsize (KiB) 34904 [startup+156.702 s] /proc/loadavg: 0.98 0.97 0.98 2/78 24404 /proc/meminfo: memFree=1780688/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=34904 CPUtime=156.65 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 18920 0 0 0 15652 13 0 0 25 0 1 0 149595293 35741696 8335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 8726 8335 227 40 0 8141 0 Current children cumulated CPU time (s) 156.65 Current children cumulated vsize (KiB) 34904 [startup+157.102 s] /proc/loadavg: 0.98 0.97 0.98 2/78 24404 /proc/meminfo: memFree=1780688/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=34904 CPUtime=157.05 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 18920 0 0 0 15692 13 0 0 25 0 1 0 149595293 35741696 8335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632605 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 8726 8335 227 40 0 8141 0 Current children cumulated CPU time (s) 157.05 Current children cumulated vsize (KiB) 34904 [startup+157.306 s] /proc/loadavg: 0.98 0.97 0.98 2/78 24404 /proc/meminfo: memFree=1780688/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=34904 CPUtime=157.26 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 18920 0 0 0 15713 13 0 0 25 0 1 0 149595293 35741696 8335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 8726 8335 227 40 0 8141 0 Current children cumulated CPU time (s) 157.26 Current children cumulated vsize (KiB) 34904 [startup+157.403 s] /proc/loadavg: 0.98 0.97 0.98 2/78 24404 /proc/meminfo: memFree=1780688/2055920 swapFree=4159620/4192956 [pid=24403] ppid=24401 vsize=38532 CPUtime=157.35 /proc/24403/stat : 24403 (glpPBv3) R 24401 24403 24329 0 -1 0 19950 0 0 0 15722 13 0 0 25 0 1 0 149595293 39456768 9242 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0 /proc/24403/statm: 9633 9242 227 40 0 9048 0 Current children cumulated CPU time (s) 157.35 Current children cumulated vsize (KiB) 38532 Child status: 1 Real time (s): 157.463 CPU time (s): 157.419 CPU user time (s): 157.27 CPU system time (s): 0.148977 CPU usage (%): 99.972 Max. virtual memory (cumulated for all children) (KiB): 42100 getrusage(RUSAGE_CHILDREN,...) data: user time used= 157.27 system time used= 0.148977 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 21321 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= 11 involuntary context switches= 3425 runsolver used 0.180972 second user time and 0.39194 second system time The end
Begin job on node34 on Thu Apr 19 21:06:38 UTC 2007 IDJOB= 362690 IDBENCH= 1625 IDSOLVER= 166 FILE ID= node34/362690-1177016798 PBS_JOBID= 4630596 Free space on /tmp= 66408 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/unibo/normalized-reduced-mps-v2-20-10-dg012142.opb COMMAND LINE= glpPBv3 /tmp/evaluation/362690-1177016798/instance-362690-1177016798.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-362690-1177016798 -o ROOT/results/node34/conversion-362690-1177016798 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362690-1177016798/instance-362690-1177016798.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node34/watcher-362690-1177016798 -o ROOT/results/node34/solver-362690-1177016798 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/362690-1177016798/instance-362690-1177016798.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 99b260f11bc3e586ce78c7adccfe4295 RANDOM SEED= 815252042 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node34.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 : 3000.236 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 : 3000.236 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: 1813736 kB Buffers: 29076 kB Cached: 127760 kB SwapCached: 2896 kB Active: 90972 kB Inactive: 89120 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1813736 kB SwapTotal: 4192956 kB SwapFree: 4159620 kB Dirty: 5100 kB Writeback: 0 kB Mapped: 30308 kB Slab: 47424 kB Committed_AS: 456948 kB PageTables: 1976 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= 66408 MiB End job on node34 on Thu Apr 19 21:09:16 UTC 2007