Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 18.8931 | 19.1604 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900567003.opb |
MD5SUM | 2c89f98280dbfe67701e28e9614a6259 |
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 | 2.28465 |
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 | 715 |
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 0.03/0.03 c starting to Solve 0.03/0.03 c #variables read: 231 - #constraints read: 2707 18.78/18.89 c total time : 18.89 s 18.78/18.89 s SATISFIABLE 18.78/18.89 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 18.78/18.89 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 18.78/18.89 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 18.78/18.89 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 18.78/18.89 v -x107 -x108 x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 18.78/18.89 v x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 x223 -x123 -x133 -x154 x164 -x174 -x184 -x194 18.78/18.89 v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 -x206 18.78/18.89 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 x187 -x197 -x207 -x217 -x227 -x127 -x137 x147 -x157 -x167 -x177 -x198 -x208 -x218 18.78/18.89 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 18.78/18.89 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/359869-1176946219/instance-359869-1176946219.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node22/watcher-359869-1176946219 -o ROOT/results/node22/solver-359869-1176946219 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359869-1176946219/instance-359869-1176946219.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 2/77 2327 /proc/meminfo: memFree=1252344/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=2552 CPUtime=0 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 142539561 2613248 235 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5113467 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 638 236 199 16 0 77 0 [startup+0.0345271 s] /proc/loadavg: 0.92 0.98 0.99 2/77 2327 /proc/meminfo: memFree=1252344/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=2816 CPUtime=0.03 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 354 0 0 0 3 0 0 0 18 0 1 0 142539561 2883584 324 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 704 324 199 16 0 143 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2816 [startup+0.101537 s] /proc/loadavg: 0.92 0.98 0.99 2/77 2327 /proc/meminfo: memFree=1252344/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=3084 CPUtime=0.09 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 405 0 0 0 9 0 0 0 18 0 1 0 142539561 3158016 375 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 771 375 205 16 0 210 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3084 [startup+0.301567 s] /proc/loadavg: 0.92 0.98 0.99 2/77 2327 /proc/meminfo: memFree=1252344/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=3348 CPUtime=0.29 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 481 0 0 0 29 0 0 0 20 0 1 0 142539561 3428352 451 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 837 451 205 16 0 276 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3348 [startup+0.70163 s] /proc/loadavg: 0.92 0.98 0.99 2/77 2327 /proc/meminfo: memFree=1252344/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=3612 CPUtime=0.69 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 536 0 0 0 69 0 0 0 23 0 1 0 142539561 3698688 506 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 903 506 205 16 0 342 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3612 [startup+1.50175 s] /proc/loadavg: 0.92 0.98 0.99 2/78 2328 /proc/meminfo: memFree=1250992/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=3828 CPUtime=1.49 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 591 0 0 0 149 0 0 0 25 0 1 0 142539561 3919872 561 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4795508 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 957 561 205 16 0 396 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3828 [startup+3.10199 s] /proc/loadavg: 0.93 0.98 0.99 2/78 2328 /proc/meminfo: memFree=1250608/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=3960 CPUtime=3.09 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 628 0 0 0 309 0 0 0 25 0 1 0 142539561 4055040 598 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 990 598 205 16 0 429 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3960 [startup+6.30148 s] /proc/loadavg: 0.93 0.98 0.99 2/78 2328 /proc/meminfo: memFree=1250168/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=4224 CPUtime=6.29 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 708 0 0 0 629 0 0 0 25 0 1 0 142539561 4325376 678 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528239 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 1056 678 205 16 0 495 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4224 [startup+12.7015 s] /proc/loadavg: 0.94 0.98 0.99 2/78 2328 /proc/meminfo: memFree=1249720/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=4712 CPUtime=12.69 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 810 0 0 0 1269 0 0 0 25 0 1 0 142539561 4825088 780 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528734 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 1178 780 205 16 0 617 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 4712 Solver just ended. Dumping a history of the last processes samples [startup+15.9019 s] /proc/loadavg: 0.94 0.98 0.99 2/78 2328 /proc/meminfo: memFree=1249656/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=4684 CPUtime=15.89 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 810 0 0 0 1589 0 0 0 25 0 1 0 142539561 4796416 780 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556388 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 1171 780 205 16 0 610 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 4684 [startup+17.5012 s] /proc/loadavg: 0.94 0.98 0.99 2/78 2328 /proc/meminfo: memFree=1249592/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=4684 CPUtime=17.49 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 815 0 0 0 1749 0 0 0 25 0 1 0 142539561 4796416 785 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134557739 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 1171 785 205 16 0 610 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 4684 [startup+18.3013 s] /proc/loadavg: 0.94 0.98 0.99 2/78 2328 /proc/meminfo: memFree=1249592/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=4816 CPUtime=18.28 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 845 0 0 0 1828 0 0 0 25 0 1 0 142539561 4931584 815 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 1204 815 205 16 0 643 0 Current children cumulated CPU time (s) 18.28 Current children cumulated vsize (KiB) 4816 [startup+18.7054 s] /proc/loadavg: 0.94 0.98 0.99 2/78 2328 /proc/meminfo: memFree=1249464/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=4816 CPUtime=18.69 /proc/2327/stat : 2327 (Pueblo) R 2325 2327 1583 0 -1 4194304 845 0 0 0 1869 0 0 0 25 0 1 0 142539561 4931584 815 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0 /proc/2327/statm: 1204 815 205 16 0 643 0 Current children cumulated CPU time (s) 18.69 Current children cumulated vsize (KiB) 4816 [startup+19.1014 s] /proc/loadavg: 0.94 0.98 0.99 2/78 2328 /proc/meminfo: memFree=1249464/2055920 swapFree=4168584/4192956 [pid=2327] ppid=2325 vsize=0 CPUtime=18.88 /proc/2327/stat : 2327 (Pueblo) D 2325 2327 1583 0 -1 4194308 852 0 0 0 1888 0 0 0 25 0 1 0 142539561 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0 /proc/2327/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 18.88 Current children cumulated vsize (KiB) 0 Child status: 10 Real time (s): 19.1604 CPU time (s): 18.8931 CPU user time (s): 18.8871 CPU system time (s): 0.005999 CPU usage (%): 98.6049 Max. virtual memory (cumulated for all children) (KiB): 4816 getrusage(RUSAGE_CHILDREN,...) data: user time used= 18.8871 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= 852 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= 418 runsolver used 0.021996 second user time and 0.051992 second system time The end
Begin job on node22 on Thu Apr 19 01:30:19 UTC 2007 IDJOB= 359869 IDBENCH= 1326 IDSOLVER= 165 FILE ID= node22/359869-1176946219 PBS_JOBID= 4605730 Free space on /tmp= 66497 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567003.opb COMMAND LINE= Pueblo /tmp/evaluation/359869-1176946219/instance-359869-1176946219.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-359869-1176946219 -o ROOT/results/node22/conversion-359869-1176946219 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359869-1176946219/instance-359869-1176946219.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node22/watcher-359869-1176946219 -o ROOT/results/node22/solver-359869-1176946219 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/359869-1176946219/instance-359869-1176946219.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 2c89f98280dbfe67701e28e9614a6259 RANDOM SEED= 680501090 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node22.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 : 3000.265 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 : 3000.265 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: 1252752 kB Buffers: 41552 kB Cached: 677632 kB SwapCached: 2160 kB Active: 229060 kB Inactive: 512996 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1252752 kB SwapTotal: 4192956 kB SwapFree: 4168584 kB Dirty: 2380 kB Writeback: 0 kB Mapped: 30664 kB Slab: 46768 kB Committed_AS: 1791224 kB PageTables: 1676 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= 66497 MiB End job on node22 on Thu Apr 19 01:30:38 UTC 2007