Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 10.7844 | 10.7912 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/ pub/unibo/normalized-reduced-mps-v2-20-10-blp-ar98.opb |
MD5SUM | 24f5fdc248e1411d713d304748099da5 |
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 | 20024 |
Total number of constraints | 1258 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 912 |
Number of constraints which are nor clauses,nor cardinality constraints | 345 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 15837 |
Number of terms in the objective function | 31 |
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 | 524318 |
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 | 532272 |
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 10.69/10.78 c starting to Solve 10.69/10.78 Assertion failed: x <= ub; file glpmip2.c; line 239
ERROR: no interpretation found !
/tmp/evaluation/348114-1176568920/instance-348114-1176568920.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node14/watcher-348114-1176568920 -o ROOT/results/node14/solver-348114-1176568920 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/348114-1176568920/instance-348114-1176568920.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 0.99 0.99 3/77 19388 /proc/meminfo: memFree=1736592/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=2648 CPUtime=0 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 268 0 0 0 0 0 0 0 18 0 1 0 104809772 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7392983 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 662 238 199 40 0 77 0 [startup+0.0239021 s] /proc/loadavg: 0.92 0.99 0.99 3/77 19388 /proc/meminfo: memFree=1736592/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=3048 CPUtime=0.02 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 378 0 0 0 2 0 0 0 18 0 1 0 104809772 3121152 348 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 762 348 199 40 0 177 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 3048 [startup+0.101911 s] /proc/loadavg: 0.92 0.99 0.99 3/77 19388 /proc/meminfo: memFree=1736592/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=4116 CPUtime=0.09 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 634 0 0 0 9 0 0 0 18 0 1 0 104809772 4214784 604 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7392983 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 1029 604 199 40 0 444 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4116 [startup+0.301928 s] /proc/loadavg: 0.92 0.99 0.99 3/77 19388 /proc/meminfo: memFree=1736592/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=5580 CPUtime=0.29 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 997 0 0 0 29 0 0 0 19 0 1 0 104809772 5713920 967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 1395 967 199 40 0 810 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5580 [startup+0.701966 s] /proc/loadavg: 0.92 0.99 0.99 3/77 19388 /proc/meminfo: memFree=1736592/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=7712 CPUtime=0.69 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 1537 0 0 0 69 0 0 0 22 0 1 0 104809772 7897088 1507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 1928 1507 199 40 0 1343 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7712 [startup+1.50104 s] /proc/loadavg: 0.92 0.99 0.99 2/78 19389 /proc/meminfo: memFree=1716488/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=22308 CPUtime=1.49 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 5246 0 0 0 147 2 0 0 25 0 1 0 104809772 22843392 5215 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 5577 5215 221 40 0 4992 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 22308 [startup+3.10119 s] /proc/loadavg: 0.92 0.99 0.99 2/78 19389 /proc/meminfo: memFree=1716360/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=22308 CPUtime=3.08 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 6406 0 0 0 306 2 0 0 25 0 1 0 104809772 22843392 5215 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 5577 5215 221 40 0 4992 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 22308 [startup+6.3015 s] /proc/loadavg: 0.93 0.99 0.99 2/78 19389 /proc/meminfo: memFree=1716168/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=21804 CPUtime=6.29 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 9886 0 0 0 625 4 0 0 25 0 1 0 104809772 22327296 5089 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 5451 5089 221 40 0 4866 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 21804 Solver just ended. Dumping a history of the last processes samples [startup+7.90165 s] /proc/loadavg: 0.93 0.99 0.99 2/78 19389 /proc/meminfo: memFree=1716704/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=21804 CPUtime=7.88 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 11916 0 0 0 784 4 0 0 25 0 1 0 104809772 22327296 5089 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 5451 5089 221 40 0 4866 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 21804 [startup+9.5018 s] /proc/loadavg: 0.93 0.99 0.99 2/78 19389 /proc/meminfo: memFree=1714656/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=24144 CPUtime=9.49 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 17342 0 0 0 941 8 0 0 25 0 1 0 104809772 24723456 5677 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 6036 5677 227 40 0 5451 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 24144 [startup+10.3029 s] /proc/loadavg: 0.93 0.99 0.99 2/78 19389 /proc/meminfo: memFree=1714208/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=24144 CPUtime=10.29 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 17342 0 0 0 1021 8 0 0 25 0 1 0 104809772 24723456 5677 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 6036 5677 227 40 0 5451 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 24144 [startup+10.7029 s] /proc/loadavg: 0.93 0.99 0.99 2/78 19389 /proc/meminfo: memFree=1714208/2055920 swapFree=4149088/4192956 [pid=19388] ppid=19386 vsize=24144 CPUtime=10.69 /proc/19388/stat : 19388 (glpPBv3) R 19386 19388 2864 0 -1 0 17342 0 0 0 1061 8 0 0 25 0 1 0 104809772 24723456 5677 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0 /proc/19388/statm: 6036 5677 227 40 0 5451 0 Current children cumulated CPU time (s) 10.69 Current children cumulated vsize (KiB) 24144 Child status: 1 Real time (s): 10.7912 CPU time (s): 10.7844 CPU user time (s): 10.6914 CPU system time (s): 0.092985 CPU usage (%): 99.9364 Max. virtual memory (cumulated for all children) (KiB): 24144 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.6914 system time used= 0.092985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 18805 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= 15 runsolver used 0.012998 second user time and 0.031995 second system time The end
Begin job on node14 on Sat Apr 14 16:42:00 UTC 2007 IDJOB= 348114 IDBENCH= 1618 IDSOLVER= 166 FILE ID= node14/348114-1176568920 PBS_JOBID= 4556779 Free space on /tmp= 66557 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-blp-ar98.opb COMMAND LINE= glpPBv3 /tmp/evaluation/348114-1176568920/instance-348114-1176568920.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-348114-1176568920 -o ROOT/results/node14/conversion-348114-1176568920 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348114-1176568920/instance-348114-1176568920.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node14/watcher-348114-1176568920 -o ROOT/results/node14/solver-348114-1176568920 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/348114-1176568920/instance-348114-1176568920.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 24f5fdc248e1411d713d304748099da5 RANDOM SEED= 47890101 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node14.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 : 3000.227 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 : 3000.227 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: 1737000 kB Buffers: 54644 kB Cached: 197808 kB SwapCached: 11796 kB Active: 122020 kB Inactive: 158328 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1737000 kB SwapTotal: 4192956 kB SwapFree: 4149088 kB Dirty: 4524 kB Writeback: 0 kB Mapped: 32688 kB Slab: 24088 kB Committed_AS: 4711904 kB PageTables: 1796 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= 66557 MiB End job on node14 on Sat Apr 14 16:42:11 UTC 2007