Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 24.6902 | 24.7036 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/ pub/unibo/normalized-reduced-mps-v2-20-10-blp-ic98.opb |
MD5SUM | cf56ee4a2e10a22486df8fb664e91027 |
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 | 15501 |
Total number of constraints | 763 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 627 |
Number of constraints which are nor clauses,nor cardinality constraints | 136 |
Minimum length of a constraint | 8 |
Maximum length of a constraint | 13581 |
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 | 531126 |
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 24.58/24.69 c starting to Solve 24.58/24.69 Assertion failed: x <= ub; file glpmip2.c; line 239
ERROR: no interpretation found !
/tmp/evaluation/348075-1176568066/instance-348075-1176568066.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node20/watcher-348075-1176568066 -o ROOT/results/node20/solver-348075-1176568066 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/348075-1176568066/instance-348075-1176568066.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 0.98 1.09 3/77 16661 /proc/meminfo: memFree=1725496/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=2648 CPUtime=0 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 268 0 0 0 0 0 0 0 18 0 1 0 104723942 2711552 238 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 662 238 199 40 0 77 0 [startup+0.078923 s] /proc/loadavg: 0.92 0.98 1.09 3/77 16661 /proc/meminfo: memFree=1725496/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=3848 CPUtime=0.07 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 556 0 0 0 7 0 0 0 18 0 1 0 104723942 3940352 526 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 962 526 199 40 0 377 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 3848 [startup+0.101927 s] /proc/loadavg: 0.92 0.98 1.09 3/77 16661 /proc/meminfo: memFree=1725496/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=3980 CPUtime=0.09 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 613 0 0 0 9 0 0 0 18 0 1 0 104723942 4075520 583 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 995 583 199 40 0 410 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3980 [startup+0.301966 s] /proc/loadavg: 0.92 0.98 1.09 3/77 16661 /proc/meminfo: memFree=1725496/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=5312 CPUtime=0.29 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 928 0 0 0 29 0 0 0 19 0 1 0 104723942 5439488 898 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134530874 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 1328 898 199 40 0 743 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5312 [startup+0.701047 s] /proc/loadavg: 0.92 0.98 1.09 3/77 16661 /proc/meminfo: memFree=1725496/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=13964 CPUtime=0.69 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 3126 0 0 0 68 1 0 0 23 0 1 0 104723942 14299136 3097 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 3491 3100 201 40 0 2906 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13964 [startup+1.50121 s] /proc/loadavg: 0.93 0.98 1.08 2/78 16662 /proc/meminfo: memFree=1708144/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=19592 CPUtime=1.48 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 4574 0 0 0 147 1 0 0 25 0 1 0 104723942 20062208 4543 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 4898 4543 221 40 0 4313 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 19592 [startup+3.10153 s] /proc/loadavg: 0.93 0.98 1.08 2/78 16662 /proc/meminfo: memFree=1708016/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=21560 CPUtime=3.08 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 8602 0 0 0 305 3 0 0 25 0 1 0 104723942 22077440 5043 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 5390 5043 227 40 0 4805 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 21560 [startup+6.30118 s] /proc/loadavg: 0.93 0.98 1.08 2/78 16662 /proc/meminfo: memFree=1705648/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=21560 CPUtime=6.28 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 15904 0 0 0 622 6 0 0 25 0 1 0 104723942 22077440 5043 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 5390 5043 227 40 0 4805 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 21560 [startup+12.7015 s] /proc/loadavg: 0.94 0.98 1.08 2/78 16662 /proc/meminfo: memFree=1705728/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=21560 CPUtime=12.68 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 29292 0 0 0 1255 13 0 0 25 0 1 0 104723942 22077440 5043 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632762 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 5390 5043 227 40 0 4805 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 21560 Solver just ended. Dumping a history of the last processes samples [startup+19.1018 s] /proc/loadavg: 0.94 0.98 1.08 2/78 16662 /proc/meminfo: memFree=1705736/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=21560 CPUtime=19.08 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 42679 0 0 0 1888 20 0 0 25 0 1 0 104723942 22077440 5043 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134569206 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 5390 5043 227 40 0 4805 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 21560 [startup+22.3014 s] /proc/loadavg: 0.95 0.98 1.08 2/78 16662 /proc/meminfo: memFree=1705800/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=21560 CPUtime=22.28 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 49981 0 0 0 2205 23 0 0 25 0 1 0 104723942 22077440 5043 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 5390 5043 227 40 0 4805 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 21560 [startup+23.9017 s] /proc/loadavg: 0.95 0.98 1.08 2/78 16662 /proc/meminfo: memFree=1705800/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=21560 CPUtime=23.88 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 53632 0 0 0 2363 25 0 0 25 0 1 0 104723942 22077440 5043 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 5390 5043 227 40 0 4805 0 Current children cumulated CPU time (s) 23.88 Current children cumulated vsize (KiB) 21560 [startup+24.3018 s] /proc/loadavg: 0.95 0.98 1.08 2/78 16662 /proc/meminfo: memFree=1705800/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=23840 CPUtime=24.28 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 0 55419 0 0 0 2402 26 0 0 25 0 1 0 104723942 24412160 5613 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 5960 5613 227 40 0 5375 0 Current children cumulated CPU time (s) 24.28 Current children cumulated vsize (KiB) 23840 [startup+24.7019 s] /proc/loadavg: 0.95 0.98 1.08 2/78 16662 /proc/meminfo: memFree=1705800/2055920 swapFree=4159876/4192956 [pid=16661] ppid=16659 vsize=0 CPUtime=24.68 /proc/16661/stat : 16661 (glpPBv3) R 16659 16661 16276 0 -1 4 56070 0 0 0 2442 26 0 0 25 0 1 0 104723942 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0 /proc/16661/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 24.68 Current children cumulated vsize (KiB) 0 Child status: 1 Real time (s): 24.7036 CPU time (s): 24.6902 CPU user time (s): 24.4203 CPU system time (s): 0.269958 CPU usage (%): 99.9458 Max. virtual memory (cumulated for all children) (KiB): 26432 getrusage(RUSAGE_CHILDREN,...) data: user time used= 24.4203 system time used= 0.269958 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 56070 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= 495 runsolver used 0.038994 second user time and 0.057991 second system time The end
Begin job on node20 on Sat Apr 14 16:27:46 UTC 2007 IDJOB= 348075 IDBENCH= 1613 IDSOLVER= 166 FILE ID= node20/348075-1176568066 PBS_JOBID= 4556885 Free space on /tmp= 66560 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-ic98.opb COMMAND LINE= glpPBv3 /tmp/evaluation/348075-1176568066/instance-348075-1176568066.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-348075-1176568066 -o ROOT/results/node20/conversion-348075-1176568066 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348075-1176568066/instance-348075-1176568066.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node20/watcher-348075-1176568066 -o ROOT/results/node20/solver-348075-1176568066 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/348075-1176568066/instance-348075-1176568066.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= cf56ee4a2e10a22486df8fb664e91027 RANDOM SEED= 109031321 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node20.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 : 3000.265 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 : 3000.265 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: 1725968 kB Buffers: 42852 kB Cached: 200464 kB SwapCached: 15220 kB Active: 162872 kB Inactive: 106916 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1725968 kB SwapTotal: 4192956 kB SwapFree: 4159876 kB Dirty: 4400 kB Writeback: 0 kB Mapped: 36528 kB Slab: 45820 kB Committed_AS: 205968 kB PageTables: 1688 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= 66560 MiB End job on node20 on Sat Apr 14 16:28:11 UTC 2007