Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 14.0509 | 14.0568 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547461.opb |
MD5SUM | 851f60b4bba13dc8ad4e48be942c1c37 |
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 | 0.555914 |
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 | 695 |
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 13.98/14.05 c total time : 14.04 s 13.98/14.05 s SATISFIABLE 13.98/14.05 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 13.98/14.05 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 13.98/14.05 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 13.98/14.05 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 13.98/14.05 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x132 -x142 -x152 x162 -x172 13.98/14.05 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 13.98/14.05 v -x194 -x204 -x214 x224 -x124 -x134 -x144 -x165 x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 x155 -x176 -x186 -x196 13.98/14.05 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 13.98/14.05 v -x218 -x228 x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 x220 13.98/14.05 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/360149-1176956187/instance-360149-1176956187.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node45/watcher-360149-1176956187 -o ROOT/results/node45/solver-360149-1176956187 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360149-1176956187/instance-360149-1176956187.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: 0.91 0.95 0.98 3/77 28446 /proc/meminfo: memFree=1825800/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=2552 CPUtime=0 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 50464300 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134546469 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 638 236 199 16 0 77 0 [startup+0.105739 s] /proc/loadavg: 0.91 0.95 0.98 3/77 28446 /proc/meminfo: memFree=1825800/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=3084 CPUtime=0.1 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 405 0 0 0 10 0 0 0 18 0 1 0 50464300 3158016 375 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 771 375 205 16 0 210 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 3084 [startup+0.201747 s] /proc/loadavg: 0.91 0.95 0.98 3/77 28446 /proc/meminfo: memFree=1825800/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=3216 CPUtime=0.19 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 438 0 0 0 19 0 0 0 18 0 1 0 50464300 3293184 408 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522733 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 804 408 205 16 0 243 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 3216 [startup+0.301757 s] /proc/loadavg: 0.91 0.95 0.98 3/77 28446 /proc/meminfo: memFree=1825800/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=3348 CPUtime=0.29 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 479 0 0 0 29 0 0 0 19 0 1 0 50464300 3428352 449 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 837 449 205 16 0 276 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3348 [startup+0.701797 s] /proc/loadavg: 0.91 0.95 0.98 3/77 28446 /proc/meminfo: memFree=1825800/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=3480 CPUtime=0.69 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 524 0 0 0 69 0 0 0 23 0 1 0 50464300 3563520 494 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134557374 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 870 494 205 16 0 309 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3480 [startup+1.50188 s] /proc/loadavg: 0.91 0.95 0.98 2/78 28447 /proc/meminfo: memFree=1824448/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=3812 CPUtime=1.49 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 583 0 0 0 149 0 0 0 25 0 1 0 50464300 3903488 553 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 953 553 205 16 0 392 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3812 [startup+3.10204 s] /proc/loadavg: 0.91 0.95 0.98 2/78 28447 /proc/meminfo: memFree=1824064/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=4048 CPUtime=3.09 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 646 0 0 0 309 0 0 0 25 0 1 0 50464300 4145152 616 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527132 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 1012 616 205 16 0 451 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4048 [startup+6.30137 s] /proc/loadavg: 0.92 0.95 0.98 2/78 28447 /proc/meminfo: memFree=1823744/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=4300 CPUtime=6.29 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 703 0 0 0 629 0 0 0 25 0 1 0 50464300 4403200 673 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528459 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 1075 673 205 16 0 514 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4300 [startup+12.702 s] /proc/loadavg: 0.93 0.95 0.98 2/78 28447 /proc/meminfo: memFree=1823296/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=4532 CPUtime=12.69 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 790 0 0 0 1269 0 0 0 25 0 1 0 50464300 4640768 760 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556674 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 1133 760 205 16 0 572 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 4532 Solver just ended. Dumping a history of the last processes samples [startup+12.801 s] /proc/loadavg: 0.93 0.95 0.98 2/78 28447 /proc/meminfo: memFree=1823296/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=4532 CPUtime=12.78 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 790 0 0 0 1278 0 0 0 25 0 1 0 50464300 4640768 760 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5161340 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 1133 760 205 16 0 572 0 Current children cumulated CPU time (s) 12.78 Current children cumulated vsize (KiB) 4532 [startup+13.6011 s] /proc/loadavg: 0.93 0.95 0.98 2/78 28447 /proc/meminfo: memFree=1823296/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=4532 CPUtime=13.58 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 790 0 0 0 1358 0 0 0 25 0 1 0 50464300 4640768 760 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5170587 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 1133 760 205 16 0 572 0 Current children cumulated CPU time (s) 13.58 Current children cumulated vsize (KiB) 4532 [startup+14.0011 s] /proc/loadavg: 0.93 0.95 0.98 2/78 28447 /proc/meminfo: memFree=1823296/2055920 swapFree=4157496/4192956 [pid=28446] ppid=28444 vsize=4532 CPUtime=13.98 /proc/28446/stat : 28446 (Pueblo) R 28444 28446 26938 0 -1 4194304 790 0 0 0 1398 0 0 0 25 0 1 0 50464300 4640768 760 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0 /proc/28446/statm: 1133 760 205 16 0 572 0 Current children cumulated CPU time (s) 13.98 Current children cumulated vsize (KiB) 4532 Child status: 10 Real time (s): 14.0568 CPU time (s): 14.0509 CPU user time (s): 14.0429 CPU system time (s): 0.007998 CPU usage (%): 99.9575 Max. virtual memory (cumulated for all children) (KiB): 4532 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.0429 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= 797 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= 293 runsolver used 0.017997 second user time and 0.035994 second system time The end
Begin job on node45 on Thu Apr 19 04:16:27 UTC 2007 IDJOB= 360149 IDBENCH= 1347 IDSOLVER= 165 FILE ID= node45/360149-1176956187 PBS_JOBID= 4605767 Free space on /tmp= 66445 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547461.opb COMMAND LINE= Pueblo /tmp/evaluation/360149-1176956187/instance-360149-1176956187.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-360149-1176956187 -o ROOT/results/node45/conversion-360149-1176956187 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360149-1176956187/instance-360149-1176956187.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node45/watcher-360149-1176956187 -o ROOT/results/node45/solver-360149-1176956187 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360149-1176956187/instance-360149-1176956187.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 851f60b4bba13dc8ad4e48be942c1c37 RANDOM SEED= 755957939 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node45.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: 1826208 kB Buffers: 34964 kB Cached: 128096 kB SwapCached: 15576 kB Active: 84908 kB Inactive: 103164 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1826208 kB SwapTotal: 4192956 kB SwapFree: 4157496 kB Dirty: 2456 kB Writeback: 0 kB Mapped: 32096 kB Slab: 27148 kB Committed_AS: 1155884 kB PageTables: 1732 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= 66445 MiB End job on node45 on Thu Apr 19 04:16:41 UTC 2007