Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 97.7201 | 97.7531 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb |
MD5SUM | d1b10f6e9727d2d9909236ce66cbc7d6 |
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 | 0.354945 |
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 | 719 |
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 97.66/97.75 c starting to Solve 97.66/97.75 c total time = 97.72 97.66/97.75 c quality of integer solution is H 97.66/97.75 s SATISFIABLE 97.66/97.75 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 97.66/97.75 v x29 -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 97.66/97.75 v -x55 -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 97.66/97.75 v -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 -x105 97.66/97.75 v -x106 -x107 -x108 x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 x162 -x172 97.66/97.75 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 97.66/97.75 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 97.66/97.75 v -x206 x216 -x226 -x126 x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 x147 -x157 -x167 -x177 -x198 -x208 97.66/97.75 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 97.66/97.75 v -x230 -x130 -x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 x201 -x211 -x221
OK 0
/tmp/evaluation/359506-1176931980/instance-359506-1176931980.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node74/watcher-359506-1176931980 -o ROOT/results/node74/solver-359506-1176931980 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359506-1176931980/instance-359506-1176931980.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: 0.99 0.97 0.98 3/66 24407 /proc/meminfo: memFree=1792208/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=2648 CPUtime=0 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 141112776 2711552 236 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9924704 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 662 236 199 40 0 77 0 [startup+0.00760909 s] /proc/loadavg: 0.99 0.97 0.98 3/66 24407 /proc/meminfo: memFree=1792208/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=2648 CPUtime=0 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 276 0 0 0 0 0 0 0 18 0 1 0 141112776 2711552 246 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 662 246 199 40 0 77 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2648 [startup+0.102619 s] /proc/loadavg: 0.99 0.97 0.98 3/66 24407 /proc/meminfo: memFree=1792208/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5388 CPUtime=0.09 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 1002 0 0 0 9 0 0 0 18 0 1 0 141112776 5517312 963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1347 963 227 40 0 762 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5388 [startup+0.302642 s] /proc/loadavg: 0.99 0.97 0.98 3/66 24407 /proc/meminfo: memFree=1792208/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5668 CPUtime=0.29 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 1072 0 0 0 29 0 0 0 19 0 1 0 141112776 5804032 1030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1417 1030 227 40 0 832 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5668 [startup+0.702687 s] /proc/loadavg: 0.99 0.97 0.98 3/66 24407 /proc/meminfo: memFree=1792208/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=0.69 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 1084 0 0 0 69 0 0 0 23 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5612 [startup+1.50178 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788936/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=1.49 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 1102 0 0 0 149 0 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5612 [startup+3.10196 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788808/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=3.09 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 1147 0 0 0 308 1 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 5612 [startup+6.30133 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788744/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=6.29 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 1234 0 0 0 627 2 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5612 [startup+12.7011 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788696/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=12.68 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 1420 0 0 0 1265 3 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 5612 [startup+25.5016 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788696/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=25.48 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 1828 0 0 0 2543 5 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 5612 [startup+51.1015 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788696/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=51.07 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 2934 0 0 0 5097 10 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 5612 Solver just ended. Dumping a history of the last processes samples [startup+76.7015 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788760/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=76.66 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 4299 0 0 0 7650 16 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 76.66 Current children cumulated vsize (KiB) 5612 [startup+89.5019 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788696/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=89.46 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 4984 0 0 0 8928 18 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 89.46 Current children cumulated vsize (KiB) 5612 [startup+92.7013 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788696/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=92.66 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 5179 0 0 0 9247 19 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 92.66 Current children cumulated vsize (KiB) 5612 [startup+95.9017 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788696/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=95.86 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 5334 0 0 0 9567 19 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134539826 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 95.86 Current children cumulated vsize (KiB) 5612 [startup+96.7018 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788696/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=96.67 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 5384 0 0 0 9647 20 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542960 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 96.67 Current children cumulated vsize (KiB) 5612 [startup+97.5019 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788696/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5612 CPUtime=97.46 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 5424 0 0 0 9726 20 0 0 25 0 1 0 141112776 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134637245 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 97.46 Current children cumulated vsize (KiB) 5612 [startup+97.7019 s] /proc/loadavg: 0.99 0.97 0.98 2/67 24408 /proc/meminfo: memFree=1788696/2055920 swapFree=4183056/4192956 [pid=24407] ppid=24405 vsize=5676 CPUtime=97.66 /proc/24407/stat : 24407 (glpPBv3) R 24405 24407 24035 0 -1 0 5434 0 0 0 9746 20 0 0 25 0 1 0 141112776 5812224 1032 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24407/statm: 1419 1032 227 40 0 834 0 Current children cumulated CPU time (s) 97.66 Current children cumulated vsize (KiB) 5676 Child status: 10 Real time (s): 97.7531 CPU time (s): 97.7201 CPU user time (s): 97.5152 CPU system time (s): 0.204968 CPU usage (%): 99.9663 Max. virtual memory (cumulated for all children) (KiB): 5752 getrusage(RUSAGE_CHILDREN,...) data: user time used= 97.5152 system time used= 0.204968 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5448 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= 10 involuntary context switches= 122 runsolver used 0.086986 second user time and 0.202969 second system time The end
Begin job on node74 on Wed Apr 18 21:33:00 UTC 2007 IDJOB= 359506 IDBENCH= 1296 IDSOLVER= 166 FILE ID= node74/359506-1176931980 PBS_JOBID= 4605672 Free space on /tmp= 103203 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900561389.opb COMMAND LINE= glpPBv3 /tmp/evaluation/359506-1176931980/instance-359506-1176931980.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-359506-1176931980 -o ROOT/results/node74/conversion-359506-1176931980 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359506-1176931980/instance-359506-1176931980.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-359506-1176931980 -o ROOT/results/node74/solver-359506-1176931980 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359506-1176931980/instance-359506-1176931980.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= d1b10f6e9727d2d9909236ce66cbc7d6 RANDOM SEED= 252176601 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node74.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 : 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 : 3000.213 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: 1792616 kB Buffers: 14944 kB Cached: 198432 kB SwapCached: 2796 kB Active: 79620 kB Inactive: 143344 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1792616 kB SwapTotal: 4192956 kB SwapFree: 4183056 kB Dirty: 2528 kB Writeback: 0 kB Mapped: 15836 kB Slab: 26108 kB Committed_AS: 1992932 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 103203 MiB End job on node74 on Wed Apr 18 21:34:38 UTC 2007