Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 5.55615 | 5.69475 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547416.opb |
MD5SUM | b3be50396cebacd2fb0dd8b51b7d346c |
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 | 0.274957 |
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 | 747 |
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 |
0.00/0.13 c Pueblo version 1.4 (September 2005) 0.00/0.13 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.13 c by Hossein Sheini 0.00/0.17 c starting to Solve 0.00/0.17 c #variables read: 231 - #constraints read: 2707 5.45/5.69 c total time : 5.55 s 5.45/5.69 s SATISFIABLE 5.45/5.69 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 5.45/5.69 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 5.45/5.69 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 5.45/5.69 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 5.45/5.69 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 5.45/5.69 v -x192 -x202 x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 -x194 5.45/5.69 v -x204 -x214 x224 -x124 -x134 -x144 -x165 -x175 x185 -x195 -x205 -x215 -x225 -x125 -x135 x145 -x155 -x176 -x186 -x196 -x206 5.45/5.69 v -x216 -x226 -x126 x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 -x218 5.45/5.69 v -x228 -x128 -x138 -x148 x158 -x168 -x178 -x188 -x209 -x219 -x229 x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 -x230 5.45/5.69 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/359603-1176937794/instance-359603-1176937794.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-359603-1176937794 -o ROOT/results/node5/solver-359603-1176937794 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359603-1176937794/instance-359603-1176937794.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 26554 /proc/meminfo: memFree=1869120/2055920 swapFree=4151632/4192956 [pid=26554] ppid=26552 vsize=18568 CPUtime=0 /proc/26554/stat : 26554 (runsolver) D 26552 26554 25843 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 169817062 19013632 292 18446744073709551615 4194304 4296420 548682068960 18446744073709551615 226913479975 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0 /proc/26554/statm: 4642 292 257 24 0 2626 0 [startup+0.0499611 s] /proc/loadavg: 0.92 0.98 0.99 3/77 26554 /proc/meminfo: memFree=1869120/2055920 swapFree=4151632/4192956 [pid=26554] ppid=26552 vsize=964 CPUtime=0 /proc/26554/stat : 26554 (Pueblo) D 26552 26554 25843 0 -1 4194304 50 0 2 0 0 0 0 0 18 0 1 0 169817062 987136 35 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 7893924 0 0 4096 0 18446744071563608240 0 0 17 1 0 0 /proc/26554/statm: 241 35 27 16 0 8 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 964 [startup+0.101963 s] /proc/loadavg: 0.92 0.98 0.99 3/77 26554 /proc/meminfo: memFree=1869120/2055920 swapFree=4151632/4192956 [pid=26554] ppid=26552 vsize=2288 CPUtime=0 /proc/26554/stat : 26554 (Pueblo) D 26552 26554 25843 0 -1 4194304 148 0 6 0 0 0 0 0 18 0 1 0 169817062 2342912 125 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 8740304 0 0 4096 0 18446744071563479169 0 0 17 1 0 0 /proc/26554/statm: 572 125 104 16 0 11 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2288 [startup+0.301984 s] /proc/loadavg: 0.92 0.98 0.99 3/77 26554 /proc/meminfo: memFree=1869120/2055920 swapFree=4151632/4192956 [pid=26554] ppid=26552 vsize=3212 CPUtime=0.16 /proc/26554/stat : 26554 (Pueblo) R 26552 26554 25843 0 -1 4194304 410 0 18 0 16 0 0 0 18 0 1 0 169817062 3289088 398 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0 /proc/26554/statm: 803 398 205 16 0 242 0 Current children cumulated CPU time (s) 0.16 Current children cumulated vsize (KiB) 3212 [startup+0.701029 s] /proc/loadavg: 0.92 0.98 0.99 3/77 26554 /proc/meminfo: memFree=1869120/2055920 swapFree=4151632/4192956 [pid=26554] ppid=26552 vsize=3476 CPUtime=0.56 /proc/26554/stat : 26554 (Pueblo) R 26552 26554 25843 0 -1 4194304 491 0 18 0 56 0 0 0 22 0 1 0 169817062 3559424 479 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528622 0 0 4096 0 0 0 0 17 1 0 0 /proc/26554/statm: 869 479 205 16 0 308 0 Current children cumulated CPU time (s) 0.56 Current children cumulated vsize (KiB) 3476 [startup+1.50112 s] /proc/loadavg: 0.92 0.98 0.99 2/78 26555 /proc/meminfo: memFree=1865976/2055920 swapFree=4151632/4192956 [pid=26554] ppid=26552 vsize=3732 CPUtime=1.36 /proc/26554/stat : 26554 (Pueblo) R 26552 26554 25843 0 -1 4194304 555 0 18 0 136 0 0 0 25 0 1 0 169817062 3821568 543 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527552 0 0 4096 0 0 0 0 17 1 0 0 /proc/26554/statm: 933 543 205 16 0 372 0 Current children cumulated CPU time (s) 1.36 Current children cumulated vsize (KiB) 3732 [startup+3.1013 s] /proc/loadavg: 0.92 0.98 0.99 2/78 26555 /proc/meminfo: memFree=1865656/2055920 swapFree=4151632/4192956 [pid=26554] ppid=26552 vsize=3900 CPUtime=2.95 /proc/26554/stat : 26554 (Pueblo) R 26552 26554 25843 0 -1 4194304 600 0 18 0 295 0 0 0 25 0 1 0 169817062 3993600 588 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134516820 0 0 4096 0 0 0 0 17 1 0 0 /proc/26554/statm: 975 588 205 16 0 414 0 Current children cumulated CPU time (s) 2.95 Current children cumulated vsize (KiB) 3900 Solver just ended. Dumping a history of the last processes samples [startup+4.70148 s] /proc/loadavg: 0.93 0.98 0.99 2/78 26555 /proc/meminfo: memFree=1865336/2055920 swapFree=4151632/4192956 [pid=26554] ppid=26552 vsize=4164 CPUtime=4.55 /proc/26554/stat : 26554 (Pueblo) R 26552 26554 25843 0 -1 4194304 658 0 18 0 455 0 0 0 25 0 1 0 169817062 4263936 646 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0 /proc/26554/statm: 1041 646 205 16 0 480 0 Current children cumulated CPU time (s) 4.55 Current children cumulated vsize (KiB) 4164 [startup+5.10153 s] /proc/loadavg: 0.93 0.98 0.99 2/78 26555 /proc/meminfo: memFree=1865336/2055920 swapFree=4151632/4192956 [pid=26554] ppid=26552 vsize=4164 CPUtime=4.95 /proc/26554/stat : 26554 (Pueblo) R 26552 26554 25843 0 -1 4194304 664 0 18 0 495 0 0 0 25 0 1 0 169817062 4263936 652 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532862 0 0 4096 0 0 0 0 17 1 0 0 /proc/26554/statm: 1041 652 205 16 0 480 0 Current children cumulated CPU time (s) 4.95 Current children cumulated vsize (KiB) 4164 [startup+5.50557 s] /proc/loadavg: 0.93 0.98 0.99 2/78 26555 /proc/meminfo: memFree=1865080/2055920 swapFree=4151632/4192956 [pid=26554] ppid=26552 vsize=4164 CPUtime=5.36 /proc/26554/stat : 26554 (Pueblo) R 26552 26554 25843 0 -1 4194304 678 0 18 0 536 0 0 0 25 0 1 0 169817062 4263936 666 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/26554/statm: 1041 666 205 16 0 480 0 Current children cumulated CPU time (s) 5.36 Current children cumulated vsize (KiB) 4164 [startup+5.60158 s] /proc/loadavg: 0.93 0.98 0.99 2/78 26555 /proc/meminfo: memFree=1865080/2055920 swapFree=4151632/4192956 [pid=26554] ppid=26552 vsize=4296 CPUtime=5.45 /proc/26554/stat : 26554 (Pueblo) R 26552 26554 25843 0 -1 4194304 680 0 18 0 545 0 0 0 25 0 1 0 169817062 4399104 668 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0 /proc/26554/statm: 1074 668 205 16 0 513 0 Current children cumulated CPU time (s) 5.45 Current children cumulated vsize (KiB) 4296 Child status: 10 Real time (s): 5.69475 CPU time (s): 5.55615 CPU user time (s): 5.55016 CPU system time (s): 0.005999 CPU usage (%): 97.5663 Max. virtual memory (cumulated for all children) (KiB): 4296 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.55016 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 686 page faults= 18 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 40 involuntary context switches= 112 runsolver used 0.008998 second user time and 0.019996 second system time The end
Begin job on node5 on Wed Apr 18 23:09:54 UTC 2007 IDJOB= 359603 IDBENCH= 1305 IDSOLVER= 165 FILE ID= node5/359603-1176937794 PBS_JOBID= 4605683 Free space on /tmp= 66355 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547416.opb COMMAND LINE= Pueblo /tmp/evaluation/359603-1176937794/instance-359603-1176937794.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-359603-1176937794 -o ROOT/results/node5/conversion-359603-1176937794 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359603-1176937794/instance-359603-1176937794.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-359603-1176937794 -o ROOT/results/node5/solver-359603-1176937794 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359603-1176937794/instance-359603-1176937794.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= b3be50396cebacd2fb0dd8b51b7d346c RANDOM SEED= 400987437 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.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 : 3000.232 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 : 3000.232 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: 1869592 kB Buffers: 18944 kB Cached: 103040 kB SwapCached: 9120 kB Active: 36576 kB Inactive: 108320 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1869592 kB SwapTotal: 4192956 kB SwapFree: 4151632 kB Dirty: 2368 kB Writeback: 0 kB Mapped: 30056 kB Slab: 27104 kB Committed_AS: 8628928 kB PageTables: 1720 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= 66355 MiB End job on node5 on Wed Apr 18 23:10:00 UTC 2007