Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 4.06038 | 4.0659 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554375.opb |
MD5SUM | 94c9ec489efaf922d51279ebf575f8fa |
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 | 0.084986 |
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 | 661 |
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 3.99/4.06 c total time : 4.05 s 3.99/4.06 s SATISFIABLE 3.99/4.06 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 3.99/4.06 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 3.99/4.06 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 3.99/4.06 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 3.99/4.06 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x132 x142 -x152 -x162 -x172 3.99/4.06 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 3.99/4.06 v -x194 x204 -x214 -x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 x186 -x196 3.99/4.06 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 3.99/4.06 v -x218 x228 x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 3.99/4.06 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/359617-1176937873/instance-359617-1176937873.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-359617-1176937873 -o ROOT/results/node5/solver-359617-1176937873 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359617-1176937873/instance-359617-1176937873.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: 0.97 0.98 0.99 3/77 26674 /proc/meminfo: memFree=1865920/2055920 swapFree=4151632/4192956 [pid=26674] ppid=26672 vsize=2552 CPUtime=0 /proc/26674/stat : 26674 (Pueblo) R 26672 26674 25843 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 169824943 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 8061769 0 0 4096 0 0 0 0 17 1 0 0 /proc/26674/statm: 638 236 199 16 0 77 0 [startup+0.057867 s] /proc/loadavg: 0.97 0.98 0.99 3/77 26674 /proc/meminfo: memFree=1865920/2055920 swapFree=4151632/4192956 [pid=26674] ppid=26672 vsize=2952 CPUtime=0.05 /proc/26674/stat : 26674 (Pueblo) R 26672 26674 25843 0 -1 4194304 394 0 0 0 5 0 0 0 18 0 1 0 169824943 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0 /proc/26674/statm: 738 364 205 16 0 177 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2952 [startup+0.101871 s] /proc/loadavg: 0.97 0.98 0.99 3/77 26674 /proc/meminfo: memFree=1865920/2055920 swapFree=4151632/4192956 [pid=26674] ppid=26672 vsize=3084 CPUtime=0.09 /proc/26674/stat : 26674 (Pueblo) R 26672 26674 25843 0 -1 4194304 398 0 0 0 9 0 0 0 18 0 1 0 169824943 3158016 368 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0 /proc/26674/statm: 771 368 205 16 0 210 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3084 [startup+0.301895 s] /proc/loadavg: 0.97 0.98 0.99 3/77 26674 /proc/meminfo: memFree=1865920/2055920 swapFree=4151632/4192956 [pid=26674] ppid=26672 vsize=3344 CPUtime=0.29 /proc/26674/stat : 26674 (Pueblo) R 26672 26674 25843 0 -1 4194304 469 0 0 0 29 0 0 0 19 0 1 0 169824943 3424256 439 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0 /proc/26674/statm: 836 439 205 16 0 275 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3344 [startup+0.70194 s] /proc/loadavg: 0.97 0.98 0.99 3/77 26674 /proc/meminfo: memFree=1865920/2055920 swapFree=4151632/4192956 [pid=26674] ppid=26672 vsize=3604 CPUtime=0.69 /proc/26674/stat : 26674 (Pueblo) R 26672 26674 25843 0 -1 4194304 537 0 0 0 69 0 0 0 23 0 1 0 169824943 3690496 507 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522744 0 0 4096 0 0 0 0 17 1 0 0 /proc/26674/statm: 901 507 205 16 0 340 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3604 [startup+1.50103 s] /proc/loadavg: 0.97 0.98 0.99 2/78 26675 /proc/meminfo: memFree=1864568/2055920 swapFree=4151632/4192956 [pid=26674] ppid=26672 vsize=3724 CPUtime=1.49 /proc/26674/stat : 26674 (Pueblo) R 26672 26674 25843 0 -1 4194304 579 0 0 0 149 0 0 0 25 0 1 0 169824943 3813376 549 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0 /proc/26674/statm: 931 549 205 16 0 370 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3724 [startup+3.10121 s] /proc/loadavg: 0.97 0.98 0.99 2/78 26675 /proc/meminfo: memFree=1864248/2055920 swapFree=4151632/4192956 [pid=26674] ppid=26672 vsize=3972 CPUtime=3.09 /proc/26674/stat : 26674 (Pueblo) R 26672 26674 25843 0 -1 4194304 642 0 0 0 309 0 0 0 25 0 1 0 169824943 4067328 612 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527688 0 0 4096 0 0 0 0 17 1 0 0 /proc/26674/statm: 993 612 205 16 0 432 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3972 Solver just ended. Dumping a history of the last processes samples [startup+3.50126 s] /proc/loadavg: 0.97 0.98 0.99 2/78 26675 /proc/meminfo: memFree=1863928/2055920 swapFree=4151632/4192956 [pid=26674] ppid=26672 vsize=4092 CPUtime=3.49 /proc/26674/stat : 26674 (Pueblo) R 26672 26674 25843 0 -1 4194304 658 0 0 0 349 0 0 0 25 0 1 0 169824943 4190208 628 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/26674/statm: 1023 628 205 16 0 462 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 4092 [startup+3.9013 s] /proc/loadavg: 0.97 0.98 0.99 2/78 26675 /proc/meminfo: memFree=1863928/2055920 swapFree=4151632/4192956 [pid=26674] ppid=26672 vsize=4092 CPUtime=3.89 /proc/26674/stat : 26674 (Pueblo) R 26672 26674 25843 0 -1 4194304 668 0 0 0 389 0 0 0 25 0 1 0 169824943 4190208 638 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522729 0 0 4096 0 0 0 0 17 1 0 0 /proc/26674/statm: 1023 638 205 16 0 462 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 4092 [startup+4.00131 s] /proc/loadavg: 0.97 0.98 0.99 2/78 26675 /proc/meminfo: memFree=1863928/2055920 swapFree=4151632/4192956 [pid=26674] ppid=26672 vsize=4092 CPUtime=3.99 /proc/26674/stat : 26674 (Pueblo) R 26672 26674 25843 0 -1 4194304 668 0 0 0 399 0 0 0 25 0 1 0 169824943 4190208 638 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528259 0 0 4096 0 0 0 0 17 1 0 0 /proc/26674/statm: 1023 638 205 16 0 462 0 Current children cumulated CPU time (s) 3.99 Current children cumulated vsize (KiB) 4092 Child status: 10 Real time (s): 4.0659 CPU time (s): 4.06038 CPU user time (s): 4.05538 CPU system time (s): 0.004999 CPU usage (%): 99.8644 Max. virtual memory (cumulated for all children) (KiB): 4092 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.05538 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 674 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= 81 runsolver used 0.007998 second user time and 0.011998 second system time The end
Begin job on node5 on Wed Apr 18 23:11:13 UTC 2007 IDJOB= 359617 IDBENCH= 1306 IDSOLVER= 165 FILE ID= node5/359617-1176937873 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-t3002.11tsp11.1900554375.opb COMMAND LINE= Pueblo /tmp/evaluation/359617-1176937873/instance-359617-1176937873.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-359617-1176937873 -o ROOT/results/node5/conversion-359617-1176937873 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359617-1176937873/instance-359617-1176937873.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-359617-1176937873 -o ROOT/results/node5/solver-359617-1176937873 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359617-1176937873/instance-359617-1176937873.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 94c9ec489efaf922d51279ebf575f8fa RANDOM SEED= 96704401 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: 1866328 kB Buffers: 19096 kB Cached: 106356 kB SwapCached: 9120 kB Active: 38264 kB Inactive: 110072 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1866328 kB SwapTotal: 4192956 kB SwapFree: 4151632 kB Dirty: 2376 kB Writeback: 0 kB Mapped: 30056 kB Slab: 26820 kB Committed_AS: 8629216 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 23:11:17 UTC 2007