Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 100 | 32.4511 | 32.461 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-100-6_0-yes1-2.opb |
MD5SUM | e3831f007858c5fb2624c51cbae12da0 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 100 |
Best CPU time to get the best result obtained on this benchmark | 0.009997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 100 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 700 |
Number of constraints which are clauses | 699 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 200 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 200 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 200 |
Number of bits of the biggest sum of numbers | 8 |
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 32.38/32.45 c starting to Solve 32.38/32.45 c total time = 32.45 32.38/32.45 o 100 32.38/32.45 c quality of integer solution is H 32.38/32.45 s OPTIMUM FOUND 32.38/32.45 v x1 -x2 -x3 x4 x5 -x6 -x7 x8 x9 -x10 x11 -x12 -x13 x14 -x15 x16 -x17 x18 -x19 x20 x21 -x22 x23 -x24 x25 -x26 x27 -x28 x29 -x30 -x31 x32 32.38/32.45 v -x33 x34 x35 -x36 x37 -x38 x39 -x40 x41 -x42 -x43 x44 -x45 x46 x47 -x48 x49 -x50 -x51 x52 x53 -x54 x55 -x56 -x57 x58 x59 -x60 x61 32.38/32.45 v -x62 x63 -x64 -x65 x66 x67 -x68 x69 -x70 x71 -x72 -x73 x74 -x75 x76 -x77 x78 x79 -x80 x81 -x82 x83 -x84 -x85 x86 -x87 x88 -x89 x90 32.38/32.45 v x91 -x92 -x93 x94 -x95 x96 x97 -x98 -x99 x100 x101 -x102 x103 -x104 x105 -x106 x107 -x108 -x109 x110 -x111 x112 x113 -x114 -x115 32.38/32.45 v x116 -x117 x118 -x119 x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 x129 -x130 -x131 x132 x133 -x134 x135 -x136 -x137 x138 32.38/32.45 v -x139 x140 x141 -x142 x143 -x144 x145 -x146 -x147 x148 x149 -x150 x151 -x152 -x153 x154 -x155 x156 -x157 x158 -x159 x160 -x161 32.38/32.45 v x162 -x163 x164 x165 -x166 -x167 x168 -x169 x170 -x171 x172 x173 -x174 -x175 x176 -x177 x178 x179 -x180 x181 -x182 x183 -x184 32.38/32.45 v -x185 x186 -x187 x188 -x189 x190 x191 -x192 -x193 x194 -x195 x196 -x197 x198 x199 -x200
OK 100
/tmp/evaluation/364118-1177037185/instance-364118-1177037185.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node27/watcher-364118-1177037185 -o ROOT/results/node27/solver-364118-1177037185 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364118-1177037185/instance-364118-1177037185.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: 0.85 0.98 0.99 3/65 29766 /proc/meminfo: memFree=1789720/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=2648 CPUtime=0 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 116414434 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 662 236 199 40 0 77 0 [startup+0.0290419 s] /proc/loadavg: 0.85 0.98 0.99 3/65 29766 /proc/meminfo: memFree=1789720/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=3048 CPUtime=0.02 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 404 0 0 0 2 0 0 0 18 0 1 0 116414434 3121152 373 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 762 373 221 40 0 177 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 3048 [startup+0.101049 s] /proc/loadavg: 0.85 0.98 0.99 3/65 29766 /proc/meminfo: memFree=1789720/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=3212 CPUtime=0.09 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 420 0 0 0 9 0 0 0 18 0 1 0 116414434 3289088 389 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 803 389 221 40 0 218 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3212 [startup+0.30107 s] /proc/loadavg: 0.85 0.98 0.99 3/65 29766 /proc/meminfo: memFree=1789720/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=3296 CPUtime=0.29 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 441 0 0 0 29 0 0 0 19 0 1 0 116414434 3375104 410 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 824 410 221 40 0 239 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3296 [startup+0.70111 s] /proc/loadavg: 0.85 0.98 0.99 3/65 29766 /proc/meminfo: memFree=1789720/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=3824 CPUtime=0.69 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 579 0 0 0 69 0 0 0 24 0 1 0 116414434 3915776 548 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 956 548 227 40 0 371 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3824 [startup+1.50119 s] /proc/loadavg: 0.85 0.98 0.99 2/66 29767 /proc/meminfo: memFree=1788368/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=3824 CPUtime=1.49 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 583 0 0 0 149 0 0 0 25 0 1 0 116414434 3915776 552 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 956 552 227 40 0 371 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3824 [startup+3.10135 s] /proc/loadavg: 0.85 0.98 0.99 2/66 29767 /proc/meminfo: memFree=1788240/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=3824 CPUtime=3.08 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 594 0 0 0 308 0 0 0 25 0 1 0 116414434 3915776 563 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 956 563 227 40 0 371 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 3824 [startup+6.30168 s] /proc/loadavg: 0.86 0.98 0.99 2/66 29767 /proc/meminfo: memFree=1788048/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=3840 CPUtime=6.29 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 614 0 0 0 627 2 0 0 25 0 1 0 116414434 3932160 583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 960 583 227 40 0 375 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3840 [startup+12.7013 s] /proc/loadavg: 0.87 0.98 0.99 2/66 29767 /proc/meminfo: memFree=1787856/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=4144 CPUtime=12.69 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 723 0 0 0 1265 4 0 0 25 0 1 0 116414434 4243456 630 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1902203 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 1036 630 227 40 0 451 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 4144 [startup+25.5016 s] /proc/loadavg: 0.90 0.98 0.99 2/66 29767 /proc/meminfo: memFree=1787736/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=4264 CPUtime=25.48 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 880 0 0 0 2539 9 0 0 25 0 1 0 116414434 4366336 690 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 1066 690 227 40 0 481 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 4264 Solver just ended. Dumping a history of the last processes samples [startup+28.7019 s] /proc/loadavg: 0.91 0.98 0.99 2/66 29767 /proc/meminfo: memFree=1787800/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=4404 CPUtime=28.68 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 888 0 0 0 2858 10 0 0 25 0 1 0 116414434 4509696 698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 1101 698 227 40 0 516 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 4404 [startup+30.3011 s] /proc/loadavg: 0.91 0.98 0.99 2/66 29767 /proc/meminfo: memFree=1787800/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=4304 CPUtime=30.28 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 890 0 0 0 3017 11 0 0 25 0 1 0 116414434 4407296 700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 1076 700 227 40 0 491 0 Current children cumulated CPU time (s) 30.28 Current children cumulated vsize (KiB) 4304 [startup+31.1012 s] /proc/loadavg: 0.91 0.98 0.99 2/66 29767 /proc/meminfo: memFree=1787800/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=4304 CPUtime=31.08 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 890 0 0 0 3096 12 0 0 25 0 1 0 116414434 4407296 700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 1076 700 227 40 0 491 0 Current children cumulated CPU time (s) 31.08 Current children cumulated vsize (KiB) 4304 [startup+31.9053 s] /proc/loadavg: 0.91 0.98 0.99 2/66 29767 /proc/meminfo: memFree=1787800/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=4304 CPUtime=31.88 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 890 0 0 0 3176 12 0 0 25 0 1 0 116414434 4407296 700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134539701 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 1076 700 227 40 0 491 0 Current children cumulated CPU time (s) 31.88 Current children cumulated vsize (KiB) 4304 [startup+32.3013 s] /proc/loadavg: 0.91 0.98 0.99 2/66 29767 /proc/meminfo: memFree=1787800/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=4304 CPUtime=32.29 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 890 0 0 0 3216 13 0 0 25 0 1 0 116414434 4407296 700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 1076 700 227 40 0 491 0 Current children cumulated CPU time (s) 32.29 Current children cumulated vsize (KiB) 4304 [startup+32.4013 s] /proc/loadavg: 0.91 0.98 0.99 2/66 29767 /proc/meminfo: memFree=1787800/2055920 swapFree=4179984/4192956 [pid=29766] ppid=29764 vsize=4304 CPUtime=32.38 /proc/29766/stat : 29766 (glpPBv3) R 29764 29766 28190 0 -1 0 890 0 0 0 3225 13 0 0 25 0 1 0 116414434 4407296 700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29766/statm: 1076 700 227 40 0 491 0 Current children cumulated CPU time (s) 32.38 Current children cumulated vsize (KiB) 4304 Child status: 30 Real time (s): 32.461 CPU time (s): 32.4511 CPU user time (s): 32.3171 CPU system time (s): 0.133979 CPU usage (%): 99.9695 Max. virtual memory (cumulated for all children) (KiB): 4404 getrusage(RUSAGE_CHILDREN,...) data: user time used= 32.3171 system time used= 0.133979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 899 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= 41 runsolver used 0.023996 second user time and 0.074988 second system time The end
Begin job on node27 on Fri Apr 20 02:46:25 UTC 2007 IDJOB= 364118 IDBENCH= 2070 IDSOLVER= 166 FILE ID= node27/364118-1177037185 PBS_JOBID= 4630635 Free space on /tmp= 66376 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-6_0-yes1-2.opb COMMAND LINE= glpPBv3 /tmp/evaluation/364118-1177037185/instance-364118-1177037185.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-364118-1177037185 -o ROOT/results/node27/conversion-364118-1177037185 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364118-1177037185/instance-364118-1177037185.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node27/watcher-364118-1177037185 -o ROOT/results/node27/solver-364118-1177037185 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364118-1177037185/instance-364118-1177037185.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= e3831f007858c5fb2624c51cbae12da0 RANDOM SEED= 802424030 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node27.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 : 3000.213 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 : 5931.00 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 : 3000.213 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: 1790128 kB Buffers: 39416 kB Cached: 138652 kB SwapCached: 6756 kB Active: 100064 kB Inactive: 103652 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1790128 kB SwapTotal: 4192956 kB SwapFree: 4179984 kB Dirty: 2452 kB Writeback: 0 kB Mapped: 28496 kB Slab: 47988 kB Committed_AS: 2069592 kB PageTables: 1464 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= 66376 MiB End job on node27 on Fri Apr 20 02:46:58 UTC 2007