Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 169.593 | 169.644 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/ pub/unibo/normalized-reduced-mps-v2-20-10-bg512142.opb |
MD5SUM | 6816c7581e307ff85cc3550c4b71269a |
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 | 16800 |
Total number of constraints | 945 |
Number of constraints which are clauses | 11 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 934 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 183 |
Number of terms in the objective function | 9600 |
Biggest coefficient in the objective function | 3638 |
Number of bits for the biggest coefficient in the objective function | 12 |
Sum of the numbers in the objective function | 533064 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262141 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 533064 |
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 169.54/169.64 c starting to Solve 169.54/169.64 Assertion failed: x >= lb; file glpmip2.c; line 230
ERROR: no interpretation found !
/tmp/evaluation/348062-1176567888/instance-348062-1176567888.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node1/watcher-348062-1176567888 -o ROOT/results/node1/solver-348062-1176567888 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/348062-1176567888/instance-348062-1176567888.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: 1.04 1.05 1.00 3/77 2093 /proc/meminfo: memFree=1815624/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=2644 CPUtime=0 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 132826692 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 661 230 192 40 0 76 0 [startup+0.0153939 s] /proc/loadavg: 1.04 1.05 1.00 3/77 2093 /proc/meminfo: memFree=1815624/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=2912 CPUtime=0.01 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 336 0 0 0 1 0 0 0 18 0 1 0 132826692 2981888 306 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 728 306 192 40 0 143 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2912 [startup+0.101405 s] /proc/loadavg: 1.04 1.05 1.00 3/77 2093 /proc/meminfo: memFree=1815624/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=4116 CPUtime=0.09 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 650 0 0 0 9 0 0 0 18 0 1 0 132826692 4214784 620 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 1029 620 199 40 0 444 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4116 [startup+0.301427 s] /proc/loadavg: 1.04 1.05 1.00 3/77 2093 /proc/meminfo: memFree=1815624/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=5580 CPUtime=0.29 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 1003 0 0 0 29 0 0 0 20 0 1 0 132826692 5713920 973 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 1395 973 199 40 0 810 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5580 [startup+0.701474 s] /proc/loadavg: 1.04 1.05 1.00 3/77 2093 /proc/meminfo: memFree=1815624/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=12740 CPUtime=0.69 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 2819 0 0 0 68 1 0 0 24 0 1 0 132826692 13045760 2788 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3185 2788 221 40 0 2600 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12740 [startup+1.50157 s] /proc/loadavg: 1.04 1.05 1.00 2/78 2094 /proc/meminfo: memFree=1805184/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=12892 CPUtime=1.49 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 2840 0 0 0 148 1 0 0 25 0 1 0 132826692 13201408 2809 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3223 2809 221 40 0 2638 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12892 [startup+3.10176 s] /proc/loadavg: 1.04 1.05 1.00 2/78 2094 /proc/meminfo: memFree=1804928/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=12892 CPUtime=3.09 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 2840 0 0 0 308 1 0 0 25 0 1 0 132826692 13201408 2809 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582808 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3223 2809 221 40 0 2638 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 12892 [startup+6.30113 s] /proc/loadavg: 1.03 1.05 1.00 2/78 2094 /proc/meminfo: memFree=1805440/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=12340 CPUtime=6.29 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 2925 0 0 0 628 1 0 0 25 0 1 0 132826692 12636160 2688 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3085 2688 221 40 0 2500 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12340 [startup+12.7019 s] /proc/loadavg: 1.03 1.05 1.00 2/78 2094 /proc/meminfo: memFree=1803528/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=13992 CPUtime=12.69 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 4601 0 0 0 1266 3 0 0 25 0 1 0 132826692 14327808 3115 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3498 3115 227 40 0 2913 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13992 [startup+25.5014 s] /proc/loadavg: 1.02 1.05 1.00 2/78 2094 /proc/meminfo: memFree=1803464/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=14092 CPUtime=25.49 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 9505 0 0 0 2544 5 0 0 25 0 1 0 132826692 14430208 3147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629270 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3523 3147 227 40 0 2938 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 14092 [startup+51.1014 s] /proc/loadavg: 1.02 1.04 1.00 2/78 2094 /proc/meminfo: memFree=1803528/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=14092 CPUtime=51.07 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 18553 0 0 0 5099 8 0 0 25 0 1 0 132826692 14430208 3147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3523 3147 227 40 0 2938 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 14092 [startup+102.305 s] /proc/loadavg: 1.00 1.03 1.00 2/78 2094 /proc/meminfo: memFree=1803592/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=14092 CPUtime=102.27 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 37345 0 0 0 10210 17 0 0 25 0 1 0 132826692 14430208 3147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3523 3147 227 40 0 2938 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 14092 [startup+162.301 s] /proc/loadavg: 1.00 1.02 1.00 2/78 2094 /proc/meminfo: memFree=1803592/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=14092 CPUtime=162.24 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 58921 0 0 0 16197 27 0 0 25 0 1 0 132826692 14430208 3147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3523 3147 227 40 0 2938 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 14092 Solver just ended. Dumping a history of the last processes samples [startup+166.302 s] /proc/loadavg: 1.00 1.02 1.00 2/78 2094 /proc/meminfo: memFree=1803592/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=14092 CPUtime=166.25 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 60313 0 0 0 16597 28 0 0 25 0 1 0 132826692 14430208 3147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3523 3147 227 40 0 2938 0 Current children cumulated CPU time (s) 166.25 Current children cumulated vsize (KiB) 14092 [startup+167.901 s] /proc/loadavg: 1.00 1.02 1.00 2/78 2094 /proc/meminfo: memFree=1803592/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=14092 CPUtime=167.84 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 61009 0 0 0 16756 28 0 0 25 0 1 0 132826692 14430208 3147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3523 3147 227 40 0 2938 0 Current children cumulated CPU time (s) 167.84 Current children cumulated vsize (KiB) 14092 [startup+168.701 s] /proc/loadavg: 1.00 1.02 1.00 2/78 2094 /proc/meminfo: memFree=1803592/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=14092 CPUtime=168.64 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 61009 0 0 0 16836 28 0 0 25 0 1 0 132826692 14430208 3147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632388 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3523 3147 227 40 0 2938 0 Current children cumulated CPU time (s) 168.64 Current children cumulated vsize (KiB) 14092 [startup+169.101 s] /proc/loadavg: 1.00 1.02 1.00 2/78 2094 /proc/meminfo: memFree=1803592/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=14092 CPUtime=169.04 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 61009 0 0 0 16876 28 0 0 25 0 1 0 132826692 14430208 3147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3523 3147 227 40 0 2938 0 Current children cumulated CPU time (s) 169.04 Current children cumulated vsize (KiB) 14092 [startup+169.501 s] /proc/loadavg: 1.00 1.02 1.00 2/78 2094 /proc/meminfo: memFree=1803592/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=14092 CPUtime=169.44 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 61009 0 0 0 16916 28 0 0 25 0 1 0 132826692 14430208 3147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3523 3147 227 40 0 2938 0 Current children cumulated CPU time (s) 169.44 Current children cumulated vsize (KiB) 14092 [startup+169.601 s] /proc/loadavg: 1.00 1.02 1.00 2/78 2094 /proc/meminfo: memFree=1803592/2055920 swapFree=4145888/4192956 [pid=2093] ppid=2090 vsize=15976 CPUtime=169.54 /proc/2093/stat : 2093 (glpPBv3) R 2090 2093 1334 0 -1 0 61480 0 0 0 16926 28 0 0 25 0 1 0 132826692 16359424 3618 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134557992 0 0 4096 0 0 0 0 17 1 0 0 /proc/2093/statm: 3994 3618 227 40 0 3409 0 Current children cumulated CPU time (s) 169.54 Current children cumulated vsize (KiB) 15976 Child status: 1 Real time (s): 169.644 CPU time (s): 169.593 CPU user time (s): 169.301 CPU system time (s): 0.291955 CPU usage (%): 99.9703 Max. virtual memory (cumulated for all children) (KiB): 16664 getrusage(RUSAGE_CHILDREN,...) data: user time used= 169.301 system time used= 0.291955 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 61709 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= 13 involuntary context switches= 3451 runsolver used 0.219966 second user time and 0.398939 second system time The end
Begin job on node1 on Sat Apr 14 16:24:48 UTC 2007 IDJOB= 348062 IDBENCH= 1612 IDSOLVER= 166 FILE ID= node1/348062-1176567888 PBS_JOBID= 4556766 Free space on /tmp= 66466 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-bg512142.opb COMMAND LINE= glpPBv3 /tmp/evaluation/348062-1176567888/instance-348062-1176567888.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-348062-1176567888 -o ROOT/results/node1/conversion-348062-1176567888 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348062-1176567888/instance-348062-1176567888.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-348062-1176567888 -o ROOT/results/node1/solver-348062-1176567888 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/348062-1176567888/instance-348062-1176567888.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 6816c7581e307ff85cc3550c4b71269a RANDOM SEED= 544589269 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node1.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 : 3000.234 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 : 3000.234 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: 1816096 kB Buffers: 29368 kB Cached: 146424 kB SwapCached: 14948 kB Active: 100676 kB Inactive: 99712 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1816096 kB SwapTotal: 4192956 kB SwapFree: 4145888 kB Dirty: 3148 kB Writeback: 0 kB Mapped: 30840 kB Slab: 24916 kB Committed_AS: 2630604 kB PageTables: 1832 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= 66466 MiB End job on node1 on Sat Apr 14 16:27:38 UTC 2007