Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 16.7355 | 16.754 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900552311.opb |
MD5SUM | 8d4daf979e4851393f5d9b0e5e4a390f |
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 | 0.25696 |
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 | 703 |
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 16.67/16.75 c starting to Solve 16.67/16.75 c total time = 16.73 16.67/16.75 c quality of integer solution is H 16.67/16.75 s SATISFIABLE 16.67/16.75 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 16.67/16.75 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 16.67/16.75 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 16.67/16.75 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 16.67/16.75 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 x172 16.67/16.75 v -x182 -x192 -x202 -x212 -x222 x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 16.67/16.75 v -x194 -x204 -x214 x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 x205 -x215 -x225 -x125 -x135 -x145 x155 -x176 -x186 -x196 16.67/16.75 v -x206 -x216 -x226 -x126 -x136 x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 x137 -x147 -x157 -x167 -x177 -x198 -x208 16.67/16.75 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 x189 -x199 -x220 16.67/16.75 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/359730-1176941008/instance-359730-1176941008.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node3/watcher-359730-1176941008 -o ROOT/results/node3/solver-359730-1176941008 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359730-1176941008/instance-359730-1176941008.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: 0.92 0.98 0.99 3/77 8800 /proc/meminfo: memFree=1489632/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=2648 CPUtime=0 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 268 0 0 0 0 0 0 0 18 0 1 0 170138515 2711552 238 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 662 238 199 40 0 77 0 [startup+0.097019 s] /proc/loadavg: 0.92 0.98 0.99 3/77 8800 /proc/meminfo: memFree=1489632/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5388 CPUtime=0.09 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 1002 0 0 0 9 0 0 0 18 0 1 0 170138515 5517312 963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 1347 963 227 40 0 762 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5388 [startup+0.101019 s] /proc/loadavg: 0.92 0.98 0.99 3/77 8800 /proc/meminfo: memFree=1489632/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5388 CPUtime=0.09 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 1002 0 0 0 9 0 0 0 18 0 1 0 170138515 5517312 963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 1347 963 227 40 0 762 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5388 [startup+0.30105 s] /proc/loadavg: 0.92 0.98 0.99 3/77 8800 /proc/meminfo: memFree=1489632/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5612 CPUtime=0.29 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 1058 0 0 0 29 0 0 0 19 0 1 0 170138515 5746688 1019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 1403 1019 227 40 0 818 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5612 [startup+0.701116 s] /proc/loadavg: 0.92 0.98 0.99 3/77 8800 /proc/meminfo: memFree=1489632/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5612 CPUtime=0.69 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 1081 0 0 0 69 0 0 0 23 0 1 0 170138515 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5612 [startup+1.50125 s] /proc/loadavg: 0.93 0.98 0.99 2/78 8801 /proc/meminfo: memFree=1486360/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5612 CPUtime=1.49 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 1111 0 0 0 149 0 0 0 25 0 1 0 170138515 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5612 [startup+3.1015 s] /proc/loadavg: 0.93 0.98 0.99 2/78 8801 /proc/meminfo: memFree=1486104/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5612 CPUtime=3.09 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 1172 0 0 0 309 0 0 0 25 0 1 0 170138515 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638639 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 5612 [startup+6.30103 s] /proc/loadavg: 0.93 0.98 0.99 2/78 8801 /proc/meminfo: memFree=1486104/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5612 CPUtime=6.29 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 1357 0 0 0 628 1 0 0 25 0 1 0 170138515 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0 /proc/8800/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: 0.94 0.98 0.99 2/78 8801 /proc/meminfo: memFree=1485976/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5612 CPUtime=12.68 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 1897 0 0 0 1265 3 0 0 25 0 1 0 170138515 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 5612 Solver just ended. Dumping a history of the last processes samples [startup+14.3053 s] /proc/loadavg: 0.94 0.98 0.99 2/78 8801 /proc/meminfo: memFree=1485976/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5752 CPUtime=14.27 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 2017 0 0 0 1424 3 0 0 25 0 1 0 170138515 5890048 1035 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638769 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 1438 1035 227 40 0 853 0 Current children cumulated CPU time (s) 14.27 Current children cumulated vsize (KiB) 5752 [startup+15.9016 s] /proc/loadavg: 0.94 0.98 0.99 2/78 8801 /proc/meminfo: memFree=1485976/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5612 CPUtime=15.88 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 2137 0 0 0 1584 4 0 0 25 0 1 0 170138515 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 5612 [startup+16.3026 s] /proc/loadavg: 0.94 0.98 0.99 2/78 8801 /proc/meminfo: memFree=1485976/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5612 CPUtime=16.28 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 2169 0 0 0 1624 4 0 0 25 0 1 0 170138515 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587694 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 16.28 Current children cumulated vsize (KiB) 5612 [startup+16.7017 s] /proc/loadavg: 0.94 0.98 0.99 2/78 8801 /proc/meminfo: memFree=1485976/2055920 swapFree=4140660/4192956 [pid=8800] ppid=8798 vsize=5688 CPUtime=16.67 /proc/8800/stat : 8800 (glpPBv3) R 8798 8800 7598 0 -1 0 2217 0 0 0 1663 4 0 0 25 0 1 0 170138515 5824512 1035 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 0 0 0 /proc/8800/statm: 1422 1035 227 40 0 837 0 Current children cumulated CPU time (s) 16.67 Current children cumulated vsize (KiB) 5688 Child status: 10 Real time (s): 16.754 CPU time (s): 16.7355 CPU user time (s): 16.6895 CPU system time (s): 0.045993 CPU usage (%): 99.8895 Max. virtual memory (cumulated for all children) (KiB): 5752 getrusage(RUSAGE_CHILDREN,...) data: user time used= 16.6895 system time used= 0.045993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2226 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= 12 involuntary context switches= 361 runsolver used 0.016997 second user time and 0.051992 second system time The end
Begin job on node3 on Thu Apr 19 00:03:28 UTC 2007 IDJOB= 359730 IDBENCH= 1316 IDSOLVER= 166 FILE ID= node3/359730-1176941008 PBS_JOBID= 4605684 Free space on /tmp= 66356 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552311.opb COMMAND LINE= glpPBv3 /tmp/evaluation/359730-1176941008/instance-359730-1176941008.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-359730-1176941008 -o ROOT/results/node3/conversion-359730-1176941008 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359730-1176941008/instance-359730-1176941008.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-359730-1176941008 -o ROOT/results/node3/solver-359730-1176941008 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/359730-1176941008/instance-359730-1176941008.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 8d4daf979e4851393f5d9b0e5e4a390f RANDOM SEED= 814484903 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node3.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 : 3000.270 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 : 3000.270 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: 1490040 kB Buffers: 35364 kB Cached: 463784 kB SwapCached: 15204 kB Active: 99656 kB Inactive: 423232 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1490040 kB SwapTotal: 4192956 kB SwapFree: 4140660 kB Dirty: 2480 kB Writeback: 0 kB Mapped: 30676 kB Slab: 28536 kB Committed_AS: 5243908 kB PageTables: 1784 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= 66356 MiB End job on node3 on Thu Apr 19 00:03:45 UTC 2007