Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 8276 | 4.41533 | 4.41881 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/ttp/normalized-data4_3.opb |
MD5SUM | 12a5969fc5fa7320821e43a146878312 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 8276 |
Best CPU time to get the best result obtained on this benchmark | 0.289955 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 8276 |
Optimality of the best value was proved | YES |
Number of variables | 144 |
Total number of constraints | 704 |
Number of constraints which are clauses | 464 |
Number of constraints which are cardinality constraints (but not clauses) | 96 |
Number of constraints which are nor clauses,nor cardinality constraints | 144 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 12 |
Number of terms in the objective function | 48 |
Biggest coefficient in the objective function | 929 |
Number of bits for the biggest coefficient in the objective function | 10 |
Sum of the numbers in the objective function | 25088 |
Number of bits of the sum of numbers in the objective function | 15 |
Biggest number in a constraint | 929 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 25088 |
Number of bits of the biggest sum of numbers | 15 |
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 4.39/4.41 c starting to Solve 4.39/4.41 c total time = 4.41 4.39/4.41 o 8276 4.39/4.41 c quality of integer solution is H 4.39/4.41 s OPTIMUM FOUND 4.39/4.41 v -x97 x98 -x99 -x100 -x101 x102 -x103 x104 -x105 x106 -x107 -x108 -x109 x110 -x111 x112 -x113 -x114 -x115 -x116 x117 -x118 x119 4.39/4.41 v -x120 -x121 x122 -x123 -x124 x125 -x126 x127 -x128 x129 -x130 x131 -x132 -x133 -x134 x135 -x136 x137 -x138 x139 -x140 -x141 4.39/4.41 v -x142 x143 -x144 -x2 -x18 -x34 -x50 x66 -x82 -x3 -x19 -x35 x51 -x67 -x83 -x4 -x20 -x36 -x52 -x68 x84 -x5 x21 -x37 -x53 -x69 -x85 4.39/4.41 v -x7 -x23 x39 -x55 -x71 -x87 -x8 -x24 -x40 x56 -x72 -x88 x9 -x25 -x41 -x57 -x73 -x89 -x10 -x26 -x42 -x58 -x74 x90 -x12 -x28 -x44 4.39/4.41 v -x60 x76 -x92 -x13 -x29 x45 -x61 -x77 -x93 x14 -x30 -x46 -x62 -x78 -x94 -x15 x31 -x47 -x63 -x79 -x95 x6 -x22 -x38 -x54 x70 x86 -x11 4.39/4.41 v x27 x43 x59 -x75 -x91 -x16 -x32 -x48 x64 x80 x96 x1 x17 x33 -x49 -x65 -x81
OK 8276
/tmp/evaluation/363642-1177030240/instance-363642-1177030240.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node29/watcher-363642-1177030240 -o ROOT/results/node29/solver-363642-1177030240 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/363642-1177030240/instance-363642-1177030240.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: 1.12 1.02 1.00 3/77 6522 /proc/meminfo: memFree=1786976/2055920 swapFree=4146452/4192956 [pid=6522] ppid=6520 vsize=2648 CPUtime=0 /proc/6522/stat : 6522 (glpPBv3) R 6520 6522 5380 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 150939772 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0 /proc/6522/statm: 662 236 199 40 0 77 0 [startup+0.0390009 s] /proc/loadavg: 1.12 1.02 1.00 3/77 6522 /proc/meminfo: memFree=1786976/2055920 swapFree=4146452/4192956 [pid=6522] ppid=6520 vsize=3192 CPUtime=0.03 /proc/6522/stat : 6522 (glpPBv3) R 6520 6522 5380 0 -1 0 415 0 0 0 3 0 0 0 18 0 1 0 150939772 3268608 384 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6522/statm: 798 384 221 40 0 213 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 3192 [startup+0.102005 s] /proc/loadavg: 1.12 1.02 1.00 3/77 6522 /proc/meminfo: memFree=1786976/2055920 swapFree=4146452/4192956 [pid=6522] ppid=6520 vsize=3604 CPUtime=0.09 /proc/6522/stat : 6522 (glpPBv3) R 6520 6522 5380 0 -1 0 529 0 0 0 9 0 0 0 18 0 1 0 150939772 3690496 498 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6522/statm: 901 498 227 40 0 316 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3604 [startup+0.302017 s] /proc/loadavg: 1.12 1.02 1.00 3/77 6522 /proc/meminfo: memFree=1786976/2055920 swapFree=4146452/4192956 [pid=6522] ppid=6520 vsize=3604 CPUtime=0.29 /proc/6522/stat : 6522 (glpPBv3) R 6520 6522 5380 0 -1 0 532 0 0 0 29 0 0 0 19 0 1 0 150939772 3690496 501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0 /proc/6522/statm: 901 501 227 40 0 316 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3604 [startup+0.701041 s] /proc/loadavg: 1.12 1.02 1.00 3/77 6522 /proc/meminfo: memFree=1786976/2055920 swapFree=4146452/4192956 [pid=6522] ppid=6520 vsize=3604 CPUtime=0.69 /proc/6522/stat : 6522 (glpPBv3) R 6520 6522 5380 0 -1 0 534 0 0 0 69 0 0 0 23 0 1 0 150939772 3690496 503 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6522/statm: 901 503 227 40 0 316 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3604 [startup+1.50109 s] /proc/loadavg: 1.11 1.02 1.00 2/78 6523 /proc/meminfo: memFree=1785816/2055920 swapFree=4146452/4192956 [pid=6522] ppid=6520 vsize=3604 CPUtime=1.49 /proc/6522/stat : 6522 (glpPBv3) R 6520 6522 5380 0 -1 0 537 0 0 0 149 0 0 0 25 0 1 0 150939772 3690496 506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542668 0 0 4096 0 0 0 0 17 1 0 0 /proc/6522/statm: 901 506 227 40 0 316 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3604 [startup+3.10119 s] /proc/loadavg: 1.11 1.02 1.00 2/78 6523 /proc/meminfo: memFree=1785624/2055920 swapFree=4146452/4192956 [pid=6522] ppid=6520 vsize=3604 CPUtime=3.09 /proc/6522/stat : 6522 (glpPBv3) R 6520 6522 5380 0 -1 0 552 0 0 0 309 0 0 0 25 0 1 0 150939772 3690496 521 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6522/statm: 901 521 227 40 0 316 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3604 Solver just ended. Dumping a history of the last processes samples [startup+3.90124 s] /proc/loadavg: 1.11 1.02 1.00 2/78 6523 /proc/meminfo: memFree=1785560/2055920 swapFree=4146452/4192956 [pid=6522] ppid=6520 vsize=3604 CPUtime=3.88 /proc/6522/stat : 6522 (glpPBv3) R 6520 6522 5380 0 -1 0 556 0 0 0 388 0 0 0 25 0 1 0 150939772 3690496 525 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6522/statm: 901 525 227 40 0 316 0 Current children cumulated CPU time (s) 3.88 Current children cumulated vsize (KiB) 3604 [startup+4.30126 s] /proc/loadavg: 1.11 1.02 1.00 2/78 6523 /proc/meminfo: memFree=1785568/2055920 swapFree=4146452/4192956 [pid=6522] ppid=6520 vsize=3604 CPUtime=4.3 /proc/6522/stat : 6522 (glpPBv3) R 6520 6522 5380 0 -1 0 556 0 0 0 429 1 0 0 25 0 1 0 150939772 3690496 525 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6522/statm: 901 525 227 40 0 316 0 Current children cumulated CPU time (s) 4.3 Current children cumulated vsize (KiB) 3604 [startup+4.40527 s] /proc/loadavg: 1.11 1.02 1.00 2/78 6523 /proc/meminfo: memFree=1785568/2055920 swapFree=4146452/4192956 [pid=6522] ppid=6520 vsize=3604 CPUtime=4.39 /proc/6522/stat : 6522 (glpPBv3) R 6520 6522 5380 0 -1 0 556 0 0 0 438 1 0 0 25 0 1 0 150939772 3690496 525 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0 /proc/6522/statm: 901 525 227 40 0 316 0 Current children cumulated CPU time (s) 4.39 Current children cumulated vsize (KiB) 3604 Child status: 30 Real time (s): 4.41881 CPU time (s): 4.41533 CPU user time (s): 4.40033 CPU system time (s): 0.014997 CPU usage (%): 99.9212 Max. virtual memory (cumulated for all children) (KiB): 3604 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.40033 system time used= 0.014997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 564 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= 90 runsolver used 0.009998 second user time and 0.013997 second system time The end
Begin job on node29 on Fri Apr 20 00:50:40 UTC 2007 IDJOB= 363642 IDBENCH= 2009 IDSOLVER= 166 FILE ID= node29/363642-1177030240 PBS_JOBID= 4640094 Free space on /tmp= 66466 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data4_3.opb COMMAND LINE= glpPBv3 /tmp/evaluation/363642-1177030240/instance-363642-1177030240.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-363642-1177030240 -o ROOT/results/node29/conversion-363642-1177030240 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363642-1177030240/instance-363642-1177030240.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-363642-1177030240 -o ROOT/results/node29/solver-363642-1177030240 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/363642-1177030240/instance-363642-1177030240.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 12a5969fc5fa7320821e43a146878312 RANDOM SEED= 174821324 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node29.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 : 3000.224 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 : 3000.224 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: 1787384 kB Buffers: 50564 kB Cached: 134052 kB SwapCached: 11360 kB Active: 102892 kB Inactive: 112440 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1787384 kB SwapTotal: 4192956 kB SwapFree: 4146452 kB Dirty: 2484 kB Writeback: 0 kB Mapped: 29968 kB Slab: 38648 kB Committed_AS: 2534924 kB PageTables: 1872 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 node29 on Fri Apr 20 00:50:45 UTC 2007