Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 7.79081 | 7.79857 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557568.opb |
MD5SUM | 59e4a9510e1c8d59c823fb03c84d0b7d |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.017996 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 585 |
Number of bits of the biggest sum of numbers | 10 |
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 7.69/7.79 c starting to Solve 7.69/7.79 c total time = 7.78 7.69/7.79 c quality of integer solution is H 7.69/7.79 s SATISFIABLE 7.69/7.79 v x1 -x12 -x2 x13 -x3 -x14 -x4 -x15 -x5 -x16 -x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 7.69/7.79 v -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 -x55 7.69/7.79 v -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 -x80 -x81 7.69/7.79 v -x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 7.69/7.79 v -x107 -x108 x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 7.69/7.79 v x192 -x202 -x212 -x222 x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 x133 -x154 -x164 -x174 -x184 -x194 7.69/7.79 v -x204 -x214 -x224 -x124 -x134 x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 x155 -x176 -x186 -x196 -x206 7.69/7.79 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 -x218 7.69/7.79 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 x230 7.69/7.79 v -x130 -x140 -x150 -x160 -x170 x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 x171 -x181 -x191 -x201 -x211 -x221
OK 0
/tmp/evaluation/359492-1176931723/instance-359492-1176931723.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node59/watcher-359492-1176931723 -o ROOT/results/node59/solver-359492-1176931723 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359492-1176931723/instance-359492-1176931723.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: 1.03 0.98 0.95 3/64 7710 /proc/meminfo: memFree=1818240/2055920 swapFree=4184736/4192956 [pid=7710] ppid=7708 vsize=2648 CPUtime=0 /proc/7710/stat : 7710 (glpPBv3) R 7708 7710 5578 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 141081952 2711552 234 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0 /proc/7710/statm: 662 234 199 40 0 77 0 [startup+0.05881 s] /proc/loadavg: 1.03 0.98 0.95 3/64 7710 /proc/meminfo: memFree=1818240/2055920 swapFree=4184736/4192956 [pid=7710] ppid=7708 vsize=4280 CPUtime=0.05 /proc/7710/stat : 7710 (glpPBv3) R 7708 7710 5578 0 -1 0 693 0 0 0 5 0 0 0 18 0 1 0 141081952 4382720 662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/7710/statm: 1070 662 221 40 0 485 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 4280 [startup+0.101819 s] /proc/loadavg: 1.03 0.98 0.95 3/64 7710 /proc/meminfo: memFree=1818240/2055920 swapFree=4184736/4192956 [pid=7710] ppid=7708 vsize=5388 CPUtime=0.09 /proc/7710/stat : 7710 (glpPBv3) R 7708 7710 5578 0 -1 0 1002 0 0 0 9 0 0 0 18 0 1 0 141081952 5517312 963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/7710/statm: 1347 963 227 40 0 762 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5388 [startup+0.301857 s] /proc/loadavg: 1.03 0.98 0.95 3/64 7710 /proc/meminfo: memFree=1818240/2055920 swapFree=4184736/4192956 [pid=7710] ppid=7708 vsize=5668 CPUtime=0.29 /proc/7710/stat : 7710 (glpPBv3) R 7708 7710 5578 0 -1 0 1069 0 0 0 29 0 0 0 19 0 1 0 141081952 5804032 1030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638434 0 0 4096 0 0 0 0 17 1 0 0 /proc/7710/statm: 1417 1030 227 40 0 832 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5668 [startup+0.701932 s] /proc/loadavg: 1.03 0.98 0.95 3/64 7710 /proc/meminfo: memFree=1818240/2055920 swapFree=4184736/4192956 [pid=7710] ppid=7708 vsize=5612 CPUtime=0.68 /proc/7710/stat : 7710 (glpPBv3) R 7708 7710 5578 0 -1 0 1084 0 0 0 68 0 0 0 22 0 1 0 141081952 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0 /proc/7710/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 5612 [startup+1.50108 s] /proc/loadavg: 1.03 0.98 0.95 2/65 7711 /proc/meminfo: memFree=1814840/2055920 swapFree=4184736/4192956 [pid=7710] ppid=7708 vsize=5668 CPUtime=1.49 /proc/7710/stat : 7710 (glpPBv3) R 7708 7710 5578 0 -1 0 1108 0 0 0 148 1 0 0 25 0 1 0 141081952 5804032 1030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134642624 0 0 4096 0 0 0 0 17 1 0 0 /proc/7710/statm: 1417 1030 227 40 0 832 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5668 [startup+3.10139 s] /proc/loadavg: 1.03 0.98 0.95 2/65 7711 /proc/meminfo: memFree=1814712/2055920 swapFree=4184736/4192956 [pid=7710] ppid=7708 vsize=5612 CPUtime=3.09 /proc/7710/stat : 7710 (glpPBv3) R 7708 7710 5578 0 -1 0 1159 0 0 0 308 1 0 0 25 0 1 0 141081952 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/7710/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 5612 [startup+6.302 s] /proc/loadavg: 1.03 0.98 0.95 2/65 7711 /proc/meminfo: memFree=1814712/2055920 swapFree=4184736/4192956 [pid=7710] ppid=7708 vsize=5668 CPUtime=6.29 /proc/7710/stat : 7710 (glpPBv3) R 7708 7710 5578 0 -1 0 1264 0 0 0 627 2 0 0 25 0 1 0 141081952 5804032 1030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/7710/statm: 1417 1030 227 40 0 832 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5668 Solver just ended. Dumping a history of the last processes samples [startup+7.10115 s] /proc/loadavg: 1.03 0.98 0.95 2/65 7711 /proc/meminfo: memFree=1814712/2055920 swapFree=4184736/4192956 [pid=7710] ppid=7708 vsize=5612 CPUtime=7.09 /proc/7710/stat : 7710 (glpPBv3) R 7708 7710 5578 0 -1 0 1288 0 0 0 707 2 0 0 25 0 1 0 141081952 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/7710/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 5612 [startup+7.50122 s] /proc/loadavg: 1.03 0.98 0.95 2/65 7711 /proc/meminfo: memFree=1814712/2055920 swapFree=4184736/4192956 [pid=7710] ppid=7708 vsize=5612 CPUtime=7.48 /proc/7710/stat : 7710 (glpPBv3) R 7708 7710 5578 0 -1 0 1299 0 0 0 746 2 0 0 25 0 1 0 141081952 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569743 0 0 4096 0 0 0 0 17 1 0 0 /proc/7710/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 7.48 Current children cumulated vsize (KiB) 5612 [startup+7.70526 s] /proc/loadavg: 1.03 0.98 0.95 2/65 7711 /proc/meminfo: memFree=1814712/2055920 swapFree=4184736/4192956 [pid=7710] ppid=7708 vsize=5612 CPUtime=7.69 /proc/7710/stat : 7710 (glpPBv3) R 7708 7710 5578 0 -1 0 1304 0 0 0 767 2 0 0 25 0 1 0 141081952 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/7710/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 7.69 Current children cumulated vsize (KiB) 5612 Child status: 10 Real time (s): 7.79857 CPU time (s): 7.79081 CPU user time (s): 7.76482 CPU system time (s): 0.025996 CPU usage (%): 99.9005 Max. virtual memory (cumulated for all children) (KiB): 5752 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.76482 system time used= 0.025996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1317 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= 12 runsolver used 0.009998 second user time and 0.018997 second system time The end
Begin job on node59 on Wed Apr 18 21:28:43 UTC 2007 IDJOB= 359492 IDBENCH= 1295 IDSOLVER= 166 FILE ID= node59/359492-1176931723 PBS_JOBID= 4605659 Free space on /tmp= 66329 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557568.opb COMMAND LINE= glpPBv3 /tmp/evaluation/359492-1176931723/instance-359492-1176931723.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-359492-1176931723 -o ROOT/results/node59/conversion-359492-1176931723 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359492-1176931723/instance-359492-1176931723.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-359492-1176931723 -o ROOT/results/node59/solver-359492-1176931723 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359492-1176931723/instance-359492-1176931723.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 59e4a9510e1c8d59c823fb03c84d0b7d RANDOM SEED= 636118079 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node59.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 : 3000.268 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 : 3000.268 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: 1818584 kB Buffers: 13444 kB Cached: 160316 kB SwapCached: 1952 kB Active: 53824 kB Inactive: 129988 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1818584 kB SwapTotal: 4192956 kB SwapFree: 4184736 kB Dirty: 2352 kB Writeback: 0 kB Mapped: 17320 kB Slab: 39472 kB Committed_AS: 1663084 kB PageTables: 1472 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= 66329 MiB End job on node59 on Wed Apr 18 21:28:51 UTC 2007