Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 20 | 76.1374 | 76.1661 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/ttp/normalized-circ4_3.opb |
MD5SUM | 6b7a318661ea9d7a03f30f3e64874f46 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 20 |
Best CPU time to get the best result obtained on this benchmark | 0.164974 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 20 |
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 | 2 |
Number of bits for the biggest coefficient in the objective function | 2 |
Sum of the numbers in the objective function | 64 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 64 |
Number of bits of the biggest sum of numbers | 7 |
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 76.06/76.16 c starting to Solve 76.06/76.16 c total time = 76.14 76.06/76.16 o 20 76.06/76.16 c quality of integer solution is H 76.06/76.16 s OPTIMUM FOUND 76.06/76.16 v x97 -x98 x99 x100 -x101 -x102 x103 -x104 -x105 -x106 -x107 x108 x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 x117 x118 -x119 76.06/76.16 v -x120 -x121 x122 -x123 x124 -x125 -x126 -x127 -x128 x129 -x130 x131 -x132 x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 x141 76.06/76.16 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 76.06/76.16 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 -x60 76.06/76.16 v -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 x27 76.06/76.16 v -x43 -x59 -x75 x91 x16 x32 x48 -x64 -x80 -x96 -x1 -x17 x33 x49 x65 -x81
OK 20
/tmp/evaluation/363656-1177030265/instance-363656-1177030265.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node66/watcher-363656-1177030265 -o ROOT/results/node66/solver-363656-1177030265 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/363656-1177030265/instance-363656-1177030265.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: 1.14 1.03 1.01 3/64 18934 /proc/meminfo: memFree=1736728/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=2648 CPUtime=0 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 179016086 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10305239 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 662 236 199 40 0 77 0 [startup+0.0572869 s] /proc/loadavg: 1.14 1.03 1.01 3/64 18934 /proc/meminfo: memFree=1736728/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=3476 CPUtime=0.05 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 524 0 0 0 5 0 0 0 18 0 1 0 179016086 3559424 493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 869 493 227 40 0 284 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 3476 [startup+0.101295 s] /proc/loadavg: 1.14 1.03 1.01 3/64 18934 /proc/meminfo: memFree=1736728/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=3476 CPUtime=0.09 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 524 0 0 0 9 0 0 0 18 0 1 0 179016086 3559424 493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639231 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 869 493 227 40 0 284 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3476 [startup+0.301335 s] /proc/loadavg: 1.14 1.03 1.01 3/64 18934 /proc/meminfo: memFree=1736728/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=3604 CPUtime=0.29 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 532 0 0 0 29 0 0 0 19 0 1 0 179016086 3690496 501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 901 501 227 40 0 316 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3604 [startup+0.701415 s] /proc/loadavg: 1.14 1.03 1.01 3/64 18934 /proc/meminfo: memFree=1736728/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=3604 CPUtime=0.69 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 534 0 0 0 69 0 0 0 22 0 1 0 179016086 3690496 503 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 901 503 227 40 0 316 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3604 [startup+1.50157 s] /proc/loadavg: 1.14 1.03 1.01 2/65 18935 /proc/meminfo: memFree=1735632/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=3604 CPUtime=1.49 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 537 0 0 0 149 0 0 0 25 0 1 0 179016086 3690496 506 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 901 506 227 40 0 316 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3604 [startup+3.10189 s] /proc/loadavg: 1.14 1.03 1.01 2/65 18935 /proc/meminfo: memFree=1735504/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=3604 CPUtime=3.1 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 546 0 0 0 309 1 0 0 25 0 1 0 179016086 3690496 515 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632416 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 901 515 227 40 0 316 0 Current children cumulated CPU time (s) 3.1 Current children cumulated vsize (KiB) 3604 [startup+6.30153 s] /proc/loadavg: 1.12 1.03 1.00 2/65 18935 /proc/meminfo: memFree=1735440/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=3604 CPUtime=6.29 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 570 0 0 0 627 2 0 0 25 0 1 0 179016086 3690496 525 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 901 525 227 40 0 316 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3604 [startup+12.7018 s] /proc/loadavg: 1.11 1.03 1.00 2/65 18935 /proc/meminfo: memFree=1735216/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=3852 CPUtime=12.69 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 739 0 0 0 1264 5 0 0 25 0 1 0 179016086 3944448 587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 963 587 227 40 0 378 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3852 [startup+25.5014 s] /proc/loadavg: 1.09 1.03 1.00 2/65 18935 /proc/meminfo: memFree=1734896/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=4192 CPUtime=25.49 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 1016 0 0 0 2538 11 0 0 25 0 1 0 179016086 4292608 672 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 1048 672 227 40 0 463 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 4192 [startup+51.1015 s] /proc/loadavg: 1.06 1.02 1.00 2/65 18935 /proc/meminfo: memFree=1733936/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=5204 CPUtime=51.07 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 1333 0 0 0 5086 21 0 0 25 0 1 0 179016086 5328896 925 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 1301 925 227 40 0 716 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 5204 Solver just ended. Dumping a history of the last processes samples [startup+63.901 s] /proc/loadavg: 1.05 1.02 1.00 2/65 18935 /proc/meminfo: memFree=1733680/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=5464 CPUtime=63.87 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 1398 0 0 0 6361 26 0 0 25 0 1 0 179016086 5595136 990 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 1366 990 227 40 0 781 0 Current children cumulated CPU time (s) 63.87 Current children cumulated vsize (KiB) 5464 [startup+70.3023 s] /proc/loadavg: 1.04 1.02 1.00 2/65 18935 /proc/meminfo: memFree=1733680/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=5464 CPUtime=70.27 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 1398 0 0 0 6998 29 0 0 25 0 1 0 179016086 5595136 990 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 1366 990 227 40 0 781 0 Current children cumulated CPU time (s) 70.27 Current children cumulated vsize (KiB) 5464 [startup+73.502 s] /proc/loadavg: 1.04 1.02 1.00 2/65 18935 /proc/meminfo: memFree=1733680/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=5464 CPUtime=73.46 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 1398 0 0 0 7316 30 0 0 25 0 1 0 179016086 5595136 990 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 1366 990 227 40 0 781 0 Current children cumulated CPU time (s) 73.46 Current children cumulated vsize (KiB) 5464 [startup+75.1013 s] /proc/loadavg: 1.04 1.02 1.00 2/65 18935 /proc/meminfo: memFree=1733680/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=5464 CPUtime=75.06 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 1398 0 0 0 7475 31 0 0 25 0 1 0 179016086 5595136 990 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 1366 990 227 40 0 781 0 Current children cumulated CPU time (s) 75.06 Current children cumulated vsize (KiB) 5464 [startup+75.9044 s] /proc/loadavg: 1.04 1.02 1.00 2/65 18935 /proc/meminfo: memFree=1733680/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=5464 CPUtime=75.87 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 1398 0 0 0 7556 31 0 0 25 0 1 0 179016086 5595136 990 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636991 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 1366 990 227 40 0 781 0 Current children cumulated CPU time (s) 75.87 Current children cumulated vsize (KiB) 5464 [startup+76.1015 s] /proc/loadavg: 1.04 1.02 1.00 2/65 18935 /proc/meminfo: memFree=1733680/2055920 swapFree=4182980/4192956 [pid=18934] ppid=18932 vsize=5464 CPUtime=76.06 /proc/18934/stat : 18934 (glpPBv3) R 18932 18934 27974 0 -1 0 1398 0 0 0 7575 31 0 0 25 0 1 0 179016086 5595136 990 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585290 0 0 4096 0 0 0 0 17 1 0 0 /proc/18934/statm: 1366 990 227 40 0 781 0 Current children cumulated CPU time (s) 76.06 Current children cumulated vsize (KiB) 5464 Child status: 30 Real time (s): 76.1661 CPU time (s): 76.1374 CPU user time (s): 75.8195 CPU system time (s): 0.317951 CPU usage (%): 99.9623 Max. virtual memory (cumulated for all children) (KiB): 5464 getrusage(RUSAGE_CHILDREN,...) data: user time used= 75.8195 system time used= 0.317951 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1407 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= 11 involuntary context switches= 104 runsolver used 0.057991 second user time and 0.158975 second system time The end
Begin job on node66 on Fri Apr 20 00:51:05 UTC 2007 IDJOB= 363656 IDBENCH= 2012 IDSOLVER= 166 FILE ID= node66/363656-1177030265 PBS_JOBID= 4630598 Free space on /tmp= 66407 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ4_3.opb COMMAND LINE= glpPBv3 /tmp/evaluation/363656-1177030265/instance-363656-1177030265.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-363656-1177030265 -o ROOT/results/node66/conversion-363656-1177030265 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363656-1177030265/instance-363656-1177030265.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node66/watcher-363656-1177030265 -o ROOT/results/node66/solver-363656-1177030265 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/363656-1177030265/instance-363656-1177030265.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 6b7a318661ea9d7a03f30f3e64874f46 RANDOM SEED= 347694669 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node66.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 : 3000.281 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 : 3000.281 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: 1737200 kB Buffers: 36656 kB Cached: 210472 kB SwapCached: 3792 kB Active: 86140 kB Inactive: 175712 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1737200 kB SwapTotal: 4192956 kB SwapFree: 4182980 kB Dirty: 2524 kB Writeback: 0 kB Mapped: 19712 kB Slab: 42868 kB Committed_AS: 959548 kB PageTables: 1388 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= 66407 MiB End job on node66 on Fri Apr 20 00:52:21 UTC 2007