Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 95.0995 | 95.1282 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900574948.opb |
MD5SUM | 424b2c50e707548a243b0e75b75ebe22 |
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 | 0.149976 |
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 95.06/95.12 c starting to Solve 95.06/95.12 c total time = 95.1 95.06/95.12 c quality of integer solution is H 95.06/95.12 s SATISFIABLE 95.06/95.12 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 95.06/95.12 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 95.06/95.12 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 95.06/95.12 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 95.06/95.12 v x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 x162 -x172 -x182 95.06/95.12 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 95.06/95.12 v -x204 -x214 -x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 x196 -x206 95.06/95.12 v -x216 -x226 -x126 -x136 x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218 95.06/95.12 v x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 95.06/95.12 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/359324-1176926069/instance-359324-1176926069.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node9/watcher-359324-1176926069 -o ROOT/results/node9/solver-359324-1176926069 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359324-1176926069/instance-359324-1176926069.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: 0.75 0.95 0.98 3/77 17584 /proc/meminfo: memFree=1397528/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=2648 CPUtime=0 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 168644438 2711552 234 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 662 234 199 40 0 77 0 [startup+0.0419121 s] /proc/loadavg: 0.75 0.95 0.98 3/77 17584 /proc/meminfo: memFree=1397528/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=2916 CPUtime=0.03 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 342 0 0 0 3 0 0 0 18 0 1 0 168644438 2985984 312 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 729 312 199 40 0 144 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2916 [startup+0.101919 s] /proc/loadavg: 0.75 0.95 0.98 3/77 17584 /proc/meminfo: memFree=1397528/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5388 CPUtime=0.09 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 1002 0 0 0 9 0 0 0 18 0 1 0 168644438 5517312 963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1347 963 227 40 0 762 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5388 [startup+0.30194 s] /proc/loadavg: 0.75 0.95 0.98 3/77 17584 /proc/meminfo: memFree=1397528/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=0.29 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 1066 0 0 0 29 0 0 0 19 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5612 [startup+0.701985 s] /proc/loadavg: 0.75 0.95 0.98 3/77 17584 /proc/meminfo: memFree=1397528/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=0.69 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 1075 0 0 0 69 0 0 0 22 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5612 [startup+1.50108 s] /proc/loadavg: 0.75 0.95 0.98 2/78 17585 /proc/meminfo: memFree=1394320/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5668 CPUtime=1.49 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 1096 0 0 0 149 0 0 0 25 0 1 0 168644438 5804032 1030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1417 1030 227 40 0 832 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5668 [startup+3.10226 s] /proc/loadavg: 0.75 0.95 0.98 2/78 17585 /proc/meminfo: memFree=1394192/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=3.09 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 1135 0 0 0 308 1 0 0 25 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 5612 [startup+6.30162 s] /proc/loadavg: 0.77 0.95 0.98 2/78 17585 /proc/meminfo: memFree=1394136/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=6.29 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 1225 0 0 0 628 1 0 0 25 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5612 [startup+12.7013 s] /proc/loadavg: 0.79 0.95 0.98 2/78 17585 /proc/meminfo: memFree=1394144/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=12.69 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 1475 0 0 0 1266 3 0 0 25 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134633061 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 5612 [startup+25.5018 s] /proc/loadavg: 0.83 0.95 0.98 2/78 17585 /proc/meminfo: memFree=1394144/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=25.48 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 2010 0 0 0 2542 6 0 0 25 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 5612 [startup+51.1017 s] /proc/loadavg: 0.89 0.95 0.98 2/78 17585 /proc/meminfo: memFree=1394208/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=51.08 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 3050 0 0 0 5095 13 0 0 25 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 5612 Solver just ended. Dumping a history of the last processes samples [startup+76.7016 s] /proc/loadavg: 0.93 0.96 0.98 2/78 17585 /proc/meminfo: memFree=1394208/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5676 CPUtime=76.67 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 4210 0 0 0 7649 18 0 0 25 0 1 0 168644438 5812224 1032 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1419 1032 227 40 0 834 0 Current children cumulated CPU time (s) 76.67 Current children cumulated vsize (KiB) 5676 [startup+83.1013 s] /proc/loadavg: 0.93 0.96 0.98 2/78 17585 /proc/meminfo: memFree=1394208/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=83.06 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 4485 0 0 0 8287 19 0 0 25 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 83.06 Current children cumulated vsize (KiB) 5612 [startup+89.501 s] /proc/loadavg: 0.94 0.96 0.98 2/78 17585 /proc/meminfo: memFree=1394208/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=89.46 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 4775 0 0 0 8925 21 0 0 25 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581747 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 89.46 Current children cumulated vsize (KiB) 5612 [startup+92.7014 s] /proc/loadavg: 0.94 0.96 0.98 3/78 17585 /proc/meminfo: memFree=1394208/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5676 CPUtime=92.67 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 4915 0 0 0 9245 22 0 0 25 0 1 0 168644438 5812224 1032 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1419 1032 227 40 0 834 0 Current children cumulated CPU time (s) 92.67 Current children cumulated vsize (KiB) 5676 [startup+94.3016 s] /proc/loadavg: 0.94 0.96 0.98 2/78 17585 /proc/meminfo: memFree=1394208/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=94.27 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 4980 0 0 0 9405 22 0 0 25 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 94.27 Current children cumulated vsize (KiB) 5612 [startup+94.7016 s] /proc/loadavg: 0.95 0.96 0.98 2/78 17585 /proc/meminfo: memFree=1394208/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=94.66 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 5015 0 0 0 9444 22 0 0 25 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 94.66 Current children cumulated vsize (KiB) 5612 [startup+95.1017 s] /proc/loadavg: 0.95 0.96 0.98 2/78 17585 /proc/meminfo: memFree=1394208/2055920 swapFree=4152996/4192956 [pid=17584] ppid=17582 vsize=5612 CPUtime=95.06 /proc/17584/stat : 17584 (glpPBv3) R 17582 17584 16475 0 -1 0 5030 0 0 0 9484 22 0 0 25 0 1 0 168644438 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17584/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 95.06 Current children cumulated vsize (KiB) 5612 Child status: 10 Real time (s): 95.1282 CPU time (s): 95.0995 CPU user time (s): 94.8746 CPU system time (s): 0.224965 CPU usage (%): 99.9698 Max. virtual memory (cumulated for all children) (KiB): 5752 getrusage(RUSAGE_CHILDREN,...) data: user time used= 94.8746 system time used= 0.224965 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5044 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= 53 runsolver used 0.12798 second user time and 0.215967 second system time The end
Begin job on node9 on Wed Apr 18 19:54:29 UTC 2007 IDJOB= 359324 IDBENCH= 1283 IDSOLVER= 166 FILE ID= node9/359324-1176926069 PBS_JOBID= 4605650 Free space on /tmp= 66426 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574948.opb COMMAND LINE= glpPBv3 /tmp/evaluation/359324-1176926069/instance-359324-1176926069.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-359324-1176926069 -o ROOT/results/node9/conversion-359324-1176926069 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359324-1176926069/instance-359324-1176926069.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-359324-1176926069 -o ROOT/results/node9/solver-359324-1176926069 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359324-1176926069/instance-359324-1176926069.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 424b2c50e707548a243b0e75b75ebe22 RANDOM SEED= 328501669 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node9.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 : 3000.221 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 : 3000.221 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: 1397936 kB Buffers: 33496 kB Cached: 540032 kB SwapCached: 7940 kB Active: 270460 kB Inactive: 346568 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1397936 kB SwapTotal: 4192956 kB SwapFree: 4152996 kB Dirty: 2556 kB Writeback: 0 kB Mapped: 50600 kB Slab: 26440 kB Committed_AS: 6048028 kB PageTables: 1836 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= 66426 MiB End job on node9 on Wed Apr 18 19:56:04 UTC 2007