Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 0.673896 | 0.675239 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb |
MD5SUM | 880846daf47900bbb2fd34e8a6c4861d |
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 | 0.037993 |
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 | 639 |
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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.03 c starting to Solve 0.00/0.03 c #variables read: 231 - #constraints read: 2707 0.59/0.67 c total time : 0.66 s 0.59/0.67 s SATISFIABLE 0.59/0.67 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 0.59/0.67 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 0.59/0.67 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 0.59/0.67 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 0.59/0.67 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 0.59/0.67 v x182 -x192 -x202 -x212 -x222 x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 0.59/0.67 v -x194 -x204 -x214 x224 -x124 -x134 -x144 -x165 -x175 -x185 x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 0.59/0.67 v -x206 x216 -x226 -x126 -x136 -x146 x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 0.59/0.67 v -x218 -x228 -x128 -x138 x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 x169 -x179 -x189 -x199 -x220 0.59/0.67 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/360373-1176967853/instance-360373-1176967853.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node30/watcher-360373-1176967853 -o ROOT/results/node30/solver-360373-1176967853 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360373-1176967853/instance-360373-1176967853.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: 1.02 1.03 1.00 3/77 25719 /proc/meminfo: memFree=1297328/2055920 swapFree=4157140/4192956 [pid=25719] ppid=25717 vsize=2552 CPUtime=0 /proc/25719/stat : 25719 (Pueblo) R 25717 25719 24882 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 144700978 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 7483095 0 0 4096 0 0 0 0 17 1 0 0 /proc/25719/statm: 638 236 199 16 0 77 0 [startup+0.05548 s] /proc/loadavg: 1.02 1.03 1.00 3/77 25719 /proc/meminfo: memFree=1297328/2055920 swapFree=4157140/4192956 [pid=25719] ppid=25717 vsize=2952 CPUtime=0.05 /proc/25719/stat : 25719 (Pueblo) R 25717 25719 24882 0 -1 4194304 394 0 0 0 5 0 0 0 18 0 1 0 144700978 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532935 0 0 4096 0 0 0 0 17 1 0 0 /proc/25719/statm: 738 364 205 16 0 177 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2952 [startup+0.101483 s] /proc/loadavg: 1.02 1.03 1.00 3/77 25719 /proc/meminfo: memFree=1297328/2055920 swapFree=4157140/4192956 [pid=25719] ppid=25717 vsize=3080 CPUtime=0.09 /proc/25719/stat : 25719 (Pueblo) R 25717 25719 24882 0 -1 4194304 395 0 0 0 9 0 0 0 18 0 1 0 144700978 3153920 365 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527344 0 0 4096 0 0 0 0 17 1 0 0 /proc/25719/statm: 770 365 205 16 0 209 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3080 [startup+0.301496 s] /proc/loadavg: 1.02 1.03 1.00 3/77 25719 /proc/meminfo: memFree=1297328/2055920 swapFree=4157140/4192956 [pid=25719] ppid=25717 vsize=3476 CPUtime=0.29 /proc/25719/stat : 25719 (Pueblo) R 25717 25719 24882 0 -1 4194304 495 0 0 0 29 0 0 0 19 0 1 0 144700978 3559424 465 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0 /proc/25719/statm: 869 465 205 16 0 308 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3476 Solver just ended. Dumping a history of the last processes samples [startup+0.501507 s] /proc/loadavg: 1.02 1.03 1.00 3/77 25719 /proc/meminfo: memFree=1297328/2055920 swapFree=4157140/4192956 [pid=25719] ppid=25717 vsize=3608 CPUtime=0.49 /proc/25719/stat : 25719 (Pueblo) R 25717 25719 24882 0 -1 4194304 540 0 0 0 49 0 0 0 21 0 1 0 144700978 3694592 510 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532897 0 0 4096 0 0 0 0 17 1 0 0 /proc/25719/statm: 902 510 205 16 0 341 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 3608 [startup+0.601515 s] /proc/loadavg: 1.02 1.03 1.00 3/77 25719 /proc/meminfo: memFree=1297328/2055920 swapFree=4157140/4192956 [pid=25719] ppid=25717 vsize=3608 CPUtime=0.59 /proc/25719/stat : 25719 (Pueblo) R 25717 25719 24882 0 -1 4194304 548 0 0 0 59 0 0 0 22 0 1 0 144700978 3694592 518 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 7451214 0 0 4096 0 0 0 0 17 1 0 0 /proc/25719/statm: 902 518 205 16 0 341 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 3608 Child status: 10 Real time (s): 0.675239 CPU time (s): 0.673896 CPU user time (s): 0.666898 CPU system time (s): 0.006998 CPU usage (%): 99.8011 Max. virtual memory (cumulated for all children) (KiB): 3608 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.666898 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 576 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= 15 runsolver used 0.003999 second user time and 0.002999 second system time The end
Begin job on node30 on Thu Apr 19 07:30:53 UTC 2007 IDJOB= 360373 IDBENCH= 1366 IDSOLVER= 165 FILE ID= node30/360373-1176967853 PBS_JOBID= 4605815 Free space on /tmp= 66394 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb COMMAND LINE= Pueblo /tmp/evaluation/360373-1176967853/instance-360373-1176967853.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-360373-1176967853 -o ROOT/results/node30/conversion-360373-1176967853 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360373-1176967853/instance-360373-1176967853.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node30/watcher-360373-1176967853 -o ROOT/results/node30/solver-360373-1176967853 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360373-1176967853/instance-360373-1176967853.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 880846daf47900bbb2fd34e8a6c4861d RANDOM SEED= 645476688 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node30.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 : 3000.218 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 : 3000.218 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: 1297672 kB Buffers: 37468 kB Cached: 651900 kB SwapCached: 15112 kB Active: 101564 kB Inactive: 611472 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1297672 kB SwapTotal: 4192956 kB SwapFree: 4157140 kB Dirty: 2452 kB Writeback: 0 kB Mapped: 30764 kB Slab: 30716 kB Committed_AS: 2846296 kB PageTables: 1780 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= 66394 MiB End job on node30 on Thu Apr 19 07:30:54 UTC 2007