Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 124.348 | 124.388 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/ miplib2003/normalized-reduced-mps-v2-20-10-a1c1s1.opb |
MD5SUM | 8e26f63addeab9c605a48fae9909490e |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 11.2703 |
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 | 107520 |
Total number of constraints | 3312 |
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 | 3312 |
Minimum length of a constraint | 50 |
Maximum length of a constraint | 820 |
Number of terms in the objective function | 41280 |
Biggest coefficient in the objective function | 2704 |
Number of bits for the biggest coefficient in the objective function | 12 |
Sum of the numbers in the objective function | 560432 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 261600 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 560432 |
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 c glpPB 0.2 (July 2006) 0.00 c An Application of GLPK 4.10 for PB Constraints 0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 124.37 c starting to Solve 124.37 Assertion failed: x >= lb; file glpmip2.c; line 230
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node31/watcher-85127-1154165461 -o ROOT/results/node31/solver-85127-1154165461 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node31/85127-1154165461/instance-85127-1154165461.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=870168/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=2664 CPUtime=0 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 259 0 0 0 0 0 0 0 18 0 1 0 163405814 2727936 229 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1339404 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 666 231 192 40 0 83 0 [startup+10.0021 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=815512/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=56972 CPUtime=9.99 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 16303 0 0 0 992 7 0 0 25 0 1 0 163405814 58339328 13851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 14243 13851 221 40 0 13660 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 56972 [startup+20.0089 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=815640/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=56972 CPUtime=19.99 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 23843 0 0 0 1988 11 0 0 25 0 1 0 163405814 58339328 13851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589918 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 14243 13851 221 40 0 13660 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 56972 [startup+30.0147 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=815704/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=56972 CPUtime=30 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 36655 0 0 0 2982 18 0 0 25 0 1 0 163405814 58339328 13851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 14243 13851 221 40 0 13660 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 56972 [startup+40.0205 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=818712/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=53932 CPUtime=40 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 44943 0 0 0 3978 22 0 0 25 0 1 0 163405814 55226368 13091 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583580 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 13483 13091 221 40 0 12900 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 53932 [startup+50.0264 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=818776/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=53932 CPUtime=50 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 50215 0 0 0 4975 25 0 0 25 0 1 0 163405814 55226368 13091 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582835 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 13483 13091 221 40 0 12900 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 53932 [startup+60.0322 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=815768/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=56972 CPUtime=60.01 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 63015 0 0 0 5969 32 0 0 25 0 1 0 163405814 58339328 13851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582394 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 14243 13851 221 40 0 13660 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 56972 [startup+70.039 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=815704/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=56972 CPUtime=70.02 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 70555 0 0 0 6966 36 0 0 25 0 1 0 163405814 58339328 13851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589930 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 14243 13851 221 40 0 13660 0 Current children cumulated CPU time (s) 70.02 Current children cumulated vsize (Kb) 56972 [startup+80.0459 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=818776/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=53932 CPUtime=80.02 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 78071 0 0 0 7962 40 0 0 25 0 1 0 163405814 55226368 13091 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589907 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 13483 13091 221 40 0 12900 0 Current children cumulated CPU time (s) 80.02 Current children cumulated vsize (Kb) 53932 [startup+90.0507 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=815704/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=56972 CPUtime=90.02 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 85611 0 0 0 8958 44 0 0 25 0 1 0 163405814 58339328 13851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582394 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 14243 13851 221 40 0 13660 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 56972 [startup+100.057 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=815704/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=56972 CPUtime=100.02 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 94659 0 0 0 9953 49 0 0 25 0 1 0 163405814 58339328 13851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589905 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 14243 13851 221 40 0 13660 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 56972 [startup+110.062 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=818776/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=53932 CPUtime=110.03 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 102935 0 0 0 10949 54 0 0 25 0 1 0 163405814 55226368 13091 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589880 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 13483 13091 221 40 0 12900 0 Current children cumulated CPU time (s) 110.03 Current children cumulated vsize (Kb) 53932 [startup+120.068 s] /proc/loadavg: 0.99 0.97 0.91 2/64 3780 /proc/meminfo: memFree=818712/2055920 swapFree=4183108/4192956 [pid=3780] ppid=3778 vsize=53932 CPUtime=120.03 /proc/3780/stat : 3780 (glpPBv3) R 3778 3780 3731 0 -1 0 123936 0 0 0 11939 64 0 0 25 0 1 0 163405814 55226368 13029 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1638103 0 0 4096 0 0 0 0 17 1 0 0 /proc/3780/statm: 13483 13035 221 40 0 12900 0 Current children cumulated CPU time (s) 120.03 Current children cumulated vsize (Kb) 53932 Child status: 1 Real time (s): 124.388 CPU time (s): 124.348 CPU user time (s): 123.569 CPU system time (s): 0.778881 CPU usage (%): 99.9678 Max. virtual memory (cumulated for all children) (Kb): 56972 The end
Begin job on node31 on Sat Jul 29 09:31:01 UTC 2006 FILE ID= 85127-1154165461 PBS_JOBID= 892901 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-a1c1s1.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node31/85127-1154165461/instance-85127-1154165461.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node31/watcher-85127-1154165461 -o ROOT/results/node31/solver-85127-1154165461 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node31/85127-1154165461/instance-85127-1154165461.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 8e26f63addeab9c605a48fae9909490e RANDOM SEED= 66172795 TIMEOUT= 1800 seconds /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 : 3000.233 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 : 3000.233 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: 870376 kB Buffers: 38712 kB Cached: 1065576 kB SwapCached: 3704 kB Active: 194068 kB Inactive: 918904 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 870376 kB SwapTotal: 4192956 kB SwapFree: 4183108 kB Dirty: 204 kB Writeback: 0 kB Mapped: 14732 kB Slab: 58568 kB Committed_AS: 686244 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node31 on Sat Jul 29 09:33:06 UTC 2006