Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 4.76127 | 4.76445 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb |
MD5SUM | 71c5bbe3ecea59c90976a5bc95b3dd6b |
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 | 0.093985 |
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 | 741 |
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 4.69/4.76 c total time : 4.75 s 4.69/4.76 s SATISFIABLE 4.69/4.76 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 4.69/4.76 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 4.69/4.76 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 4.69/4.76 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 4.69/4.76 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 x132 -x142 -x152 -x162 -x172 -x182 4.69/4.76 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 4.69/4.76 v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 -x206 4.69/4.76 v x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 -x127 -x137 x147 -x157 -x167 -x177 -x198 -x208 -x218 4.69/4.76 v -x228 -x128 -x138 -x148 -x158 -x168 x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 4.69/4.76 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/359435-1176929126/instance-359435-1176929126.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node34/watcher-359435-1176929126 -o ROOT/results/node34/solver-359435-1176929126 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359435-1176929126/instance-359435-1176929126.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: 0.99 0.99 0.99 3/77 13388 /proc/meminfo: memFree=1761536/2055920 swapFree=4157624/4192956 [pid=13388] ppid=13386 vsize=2552 CPUtime=0 /proc/13388/stat : 13388 (Pueblo) R 13386 13388 11604 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 140828085 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 8187607 0 0 4096 0 0 0 0 17 1 0 0 /proc/13388/statm: 638 236 199 16 0 77 0 [startup+0.0519299 s] /proc/loadavg: 0.99 0.99 0.99 3/77 13388 /proc/meminfo: memFree=1761536/2055920 swapFree=4157624/4192956 [pid=13388] ppid=13386 vsize=2952 CPUtime=0.04 /proc/13388/stat : 13388 (Pueblo) R 13386 13388 11604 0 -1 4194304 394 0 0 0 4 0 0 0 18 0 1 0 140828085 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522388 0 0 4096 0 0 0 0 17 1 0 0 /proc/13388/statm: 738 364 205 16 0 177 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2952 [startup+0.101935 s] /proc/loadavg: 0.99 0.99 0.99 3/77 13388 /proc/meminfo: memFree=1761536/2055920 swapFree=4157624/4192956 [pid=13388] ppid=13386 vsize=2952 CPUtime=0.09 /proc/13388/stat : 13388 (Pueblo) R 13386 13388 11604 0 -1 4194304 394 0 0 0 9 0 0 0 18 0 1 0 140828085 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0 /proc/13388/statm: 738 364 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.301951 s] /proc/loadavg: 0.99 0.99 0.99 3/77 13388 /proc/meminfo: memFree=1761536/2055920 swapFree=4157624/4192956 [pid=13388] ppid=13386 vsize=3344 CPUtime=0.29 /proc/13388/stat : 13388 (Pueblo) R 13386 13388 11604 0 -1 4194304 480 0 0 0 29 0 0 0 19 0 1 0 140828085 3424256 450 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 1 0 0 /proc/13388/statm: 836 450 205 16 0 275 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3344 [startup+0.701983 s] /proc/loadavg: 0.99 0.99 0.99 3/77 13388 /proc/meminfo: memFree=1761536/2055920 swapFree=4157624/4192956 [pid=13388] ppid=13386 vsize=3596 CPUtime=0.69 /proc/13388/stat : 13388 (Pueblo) R 13386 13388 11604 0 -1 4194304 528 0 0 0 69 0 0 0 22 0 1 0 140828085 3682304 498 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0 /proc/13388/statm: 899 498 205 16 0 338 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3596 [startup+1.50105 s] /proc/loadavg: 0.99 0.99 0.99 2/78 13389 /proc/meminfo: memFree=1760312/2055920 swapFree=4157624/4192956 [pid=13388] ppid=13386 vsize=3728 CPUtime=1.49 /proc/13388/stat : 13388 (Pueblo) R 13386 13388 11604 0 -1 4194304 578 0 0 0 149 0 0 0 25 0 1 0 140828085 3817472 548 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528702 0 0 4096 0 0 0 0 17 1 0 0 /proc/13388/statm: 932 548 205 16 0 371 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3728 [startup+3.10117 s] /proc/loadavg: 0.99 0.99 0.99 2/78 13389 /proc/meminfo: memFree=1759928/2055920 swapFree=4157624/4192956 [pid=13388] ppid=13386 vsize=4088 CPUtime=3.09 /proc/13388/stat : 13388 (Pueblo) R 13386 13388 11604 0 -1 4194304 664 0 0 0 309 0 0 0 25 0 1 0 140828085 4186112 634 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0 /proc/13388/statm: 1022 634 205 16 0 461 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4088 Solver just ended. Dumping a history of the last processes samples [startup+3.90224 s] /proc/loadavg: 0.99 0.99 0.99 2/78 13389 /proc/meminfo: memFree=1759608/2055920 swapFree=4157624/4192956 [pid=13388] ppid=13386 vsize=4088 CPUtime=3.89 /proc/13388/stat : 13388 (Pueblo) R 13386 13388 11604 0 -1 4194304 669 0 0 0 389 0 0 0 25 0 1 0 140828085 4186112 639 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527953 0 0 4096 0 0 0 0 17 1 0 0 /proc/13388/statm: 1022 639 205 16 0 461 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 4088 [startup+4.30128 s] /proc/loadavg: 0.99 0.99 0.99 2/78 13389 /proc/meminfo: memFree=1759480/2055920 swapFree=4157624/4192956 [pid=13388] ppid=13386 vsize=4088 CPUtime=4.29 /proc/13388/stat : 13388 (Pueblo) R 13386 13388 11604 0 -1 4194304 676 0 0 0 429 0 0 0 25 0 1 0 140828085 4186112 646 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0 /proc/13388/statm: 1022 646 205 16 0 461 0 Current children cumulated CPU time (s) 4.29 Current children cumulated vsize (KiB) 4088 [startup+4.7013 s] /proc/loadavg: 0.99 0.99 0.99 2/78 13389 /proc/meminfo: memFree=1759480/2055920 swapFree=4157624/4192956 [pid=13388] ppid=13386 vsize=4220 CPUtime=4.69 /proc/13388/stat : 13388 (Pueblo) R 13386 13388 11604 0 -1 4194304 705 0 0 0 469 0 0 0 25 0 1 0 140828085 4321280 675 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532856 0 0 4096 0 0 0 0 17 1 0 0 /proc/13388/statm: 1055 675 205 16 0 494 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 4220 Child status: 10 Real time (s): 4.76445 CPU time (s): 4.76127 CPU user time (s): 4.75328 CPU system time (s): 0.007998 CPU usage (%): 99.9333 Max. virtual memory (cumulated for all children) (KiB): 4220 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.75328 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 711 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= 23 runsolver used 0.004999 second user time and 0.018997 second system time The end
Begin job on node34 on Wed Apr 18 20:45:26 UTC 2007 IDJOB= 359435 IDBENCH= 1291 IDSOLVER= 165 FILE ID= node34/359435-1176929126 PBS_JOBID= 4605641 Free space on /tmp= 66411 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb COMMAND LINE= Pueblo /tmp/evaluation/359435-1176929126/instance-359435-1176929126.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-359435-1176929126 -o ROOT/results/node34/conversion-359435-1176929126 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359435-1176929126/instance-359435-1176929126.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node34/watcher-359435-1176929126 -o ROOT/results/node34/solver-359435-1176929126 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359435-1176929126/instance-359435-1176929126.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 71c5bbe3ecea59c90976a5bc95b3dd6b RANDOM SEED= 981993380 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node34.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 : 3000.236 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 : 3000.236 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: 1762008 kB Buffers: 29572 kB Cached: 189892 kB SwapCached: 2896 kB Active: 75196 kB Inactive: 168376 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1762008 kB SwapTotal: 4192956 kB SwapFree: 4157624 kB Dirty: 2376 kB Writeback: 0 kB Mapped: 31068 kB Slab: 35692 kB Committed_AS: 424248 kB PageTables: 1976 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= 66411 MiB End job on node34 on Wed Apr 18 20:45:31 UTC 2007