Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 29.1966 | 29.2194 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554389.opb |
MD5SUM | fa7503c73050df8d21f546636c8bda5e |
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 | 0.065989 |
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 | 669 |
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 29.17/29.21 c starting to Solve 29.17/29.21 c total time = 29.19 29.17/29.21 c quality of integer solution is H 29.17/29.21 s SATISFIABLE 29.17/29.21 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 29.17/29.21 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 29.17/29.21 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 29.17/29.21 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 29.17/29.21 v -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 29.17/29.21 v x192 -x202 -x212 -x222 -x122 x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 29.17/29.21 v -x204 -x214 -x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 x176 -x186 -x196 -x206 29.17/29.21 v -x216 -x226 -x126 -x136 -x146 x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218 29.17/29.21 v x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 x220 -x230 29.17/29.21 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/359366-1176927124/instance-359366-1176927124.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node17/watcher-359366-1176927124 -o ROOT/results/node17/solver-359366-1176927124 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359366-1176927124/instance-359366-1176927124.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 1.06 1.01 3/77 26254 /proc/meminfo: memFree=1887096/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=2648 CPUtime=0 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 264 0 0 0 0 0 0 0 19 0 1 0 140629901 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 662 234 199 40 0 77 0 [startup+0.0343559 s] /proc/loadavg: 1.12 1.06 1.01 3/77 26254 /proc/meminfo: memFree=1887096/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=3320 CPUtime=0.03 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 432 0 0 0 3 0 0 0 19 0 1 0 140629901 3399680 402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 830 405 201 40 0 245 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 3320 [startup+0.101362 s] /proc/loadavg: 1.12 1.06 1.01 3/77 26254 /proc/meminfo: memFree=1887096/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5388 CPUtime=0.09 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 1002 0 0 0 9 0 0 0 20 0 1 0 140629901 5517312 963 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1347 963 227 40 0 762 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5388 [startup+0.301382 s] /proc/loadavg: 1.12 1.06 1.01 3/77 26254 /proc/meminfo: memFree=1887096/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5668 CPUtime=0.29 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 1072 0 0 0 29 0 0 0 22 0 1 0 140629901 5804032 1030 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605665 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1417 1030 227 40 0 832 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5668 [startup+0.701424 s] /proc/loadavg: 1.12 1.06 1.01 3/77 26254 /proc/meminfo: memFree=1887096/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5612 CPUtime=0.69 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 1084 0 0 0 69 0 0 0 25 0 1 0 140629901 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5612 [startup+1.50151 s] /proc/loadavg: 1.12 1.06 1.01 2/78 26255 /proc/meminfo: memFree=1883760/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5612 CPUtime=1.49 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 1108 0 0 0 148 1 0 0 25 0 1 0 140629901 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5612 [startup+3.10167 s] /proc/loadavg: 1.12 1.06 1.01 2/78 26255 /proc/meminfo: memFree=1883568/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5612 CPUtime=3.09 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 1162 0 0 0 308 1 0 0 25 0 1 0 140629901 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 5612 [startup+6.30201 s] /proc/loadavg: 1.11 1.06 1.01 2/78 26255 /proc/meminfo: memFree=1883568/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5612 CPUtime=6.29 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 1257 0 0 0 627 2 0 0 25 0 1 0 140629901 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5612 [startup+12.7017 s] /proc/loadavg: 1.10 1.06 1.01 2/78 26255 /proc/meminfo: memFree=1883456/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5612 CPUtime=12.68 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 1602 0 0 0 1265 3 0 0 25 0 1 0 140629901 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585600 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 5612 [startup+25.502 s] /proc/loadavg: 1.08 1.05 1.00 2/78 26255 /proc/meminfo: memFree=1883456/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5612 CPUtime=25.48 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 2182 0 0 0 2543 5 0 0 25 0 1 0 140629901 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 5612 Solver just ended. Dumping a history of the last processes samples [startup+27.1012 s] /proc/loadavg: 1.08 1.05 1.00 2/78 26255 /proc/meminfo: memFree=1883456/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5676 CPUtime=27.07 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 2267 0 0 0 2702 5 0 0 25 0 1 0 140629901 5812224 1032 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585279 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1419 1032 227 40 0 834 0 Current children cumulated CPU time (s) 27.07 Current children cumulated vsize (KiB) 5676 [startup+27.9013 s] /proc/loadavg: 1.08 1.05 1.00 2/78 26255 /proc/meminfo: memFree=1883456/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5612 CPUtime=27.87 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 2287 0 0 0 2782 5 0 0 25 0 1 0 140629901 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134555423 0 0 4096 0 0 0 0 17 1 0 0 /proc/26254/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 27.87 Current children cumulated vsize (KiB) 5612 [startup+28.7013 s] /proc/loadavg: 1.07 1.05 1.00 2/78 26255 /proc/meminfo: memFree=1883456/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5612 CPUtime=28.67 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 2307 0 0 0 2861 6 0 0 25 0 1 0 140629901 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 28.67 Current children cumulated vsize (KiB) 5612 [startup+29.1014 s] /proc/loadavg: 1.07 1.05 1.00 2/78 26255 /proc/meminfo: memFree=1883456/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5612 CPUtime=29.07 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 2337 0 0 0 2901 6 0 0 25 0 1 0 140629901 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605672 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 29.07 Current children cumulated vsize (KiB) 5612 [startup+29.2014 s] /proc/loadavg: 1.07 1.05 1.00 2/78 26255 /proc/meminfo: memFree=1883456/2055920 swapFree=4141660/4192956 [pid=26254] ppid=26252 vsize=5612 CPUtime=29.17 /proc/26254/stat : 26254 (glpPBv3) R 26252 26254 23885 0 -1 0 2342 0 0 0 2911 6 0 0 25 0 1 0 140629901 5746688 1027 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582116 0 0 4096 0 0 0 0 17 0 0 0 /proc/26254/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 29.17 Current children cumulated vsize (KiB) 5612 Child status: 10 Real time (s): 29.2194 CPU time (s): 29.1966 CPU user time (s): 29.1326 CPU system time (s): 0.06399 CPU usage (%): 99.922 Max. virtual memory (cumulated for all children) (KiB): 5752 getrusage(RUSAGE_CHILDREN,...) data: user time used= 29.1326 system time used= 0.06399 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2351 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= 719 runsolver used 0.029995 second user time and 0.081987 second system time The end
Begin job on node17 on Wed Apr 18 20:12:04 UTC 2007 IDJOB= 359366 IDBENCH= 1286 IDSOLVER= 166 FILE ID= node17/359366-1176927124 PBS_JOBID= 4595262 Free space on /tmp= 66391 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554389.opb COMMAND LINE= glpPBv3 /tmp/evaluation/359366-1176927124/instance-359366-1176927124.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-359366-1176927124 -o ROOT/results/node17/conversion-359366-1176927124 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359366-1176927124/instance-359366-1176927124.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node17/watcher-359366-1176927124 -o ROOT/results/node17/solver-359366-1176927124 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359366-1176927124/instance-359366-1176927124.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= fa7503c73050df8d21f546636c8bda5e RANDOM SEED= 864276114 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node17.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 : 3000.240 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 : 3000.240 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: 1887440 kB Buffers: 21716 kB Cached: 73376 kB SwapCached: 14048 kB Active: 77000 kB Inactive: 42144 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1887440 kB SwapTotal: 4192956 kB SwapFree: 4141660 kB Dirty: 2380 kB Writeback: 0 kB Mapped: 30232 kB Slab: 34772 kB Committed_AS: 7075124 kB PageTables: 1796 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= 66391 MiB End job on node17 on Wed Apr 18 20:12:33 UTC 2007