Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.17 | SAT | 2.22366 | 2.31321 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900670756.opb |
MD5SUM | 11371eec29d871c470e0cb7778802319 |
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 | 0.022995 |
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 | 683 |
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 bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/432332-1177942777/instance-432332-1177942777.opb 0.00/0.00 c File size is 83379 bytes. 0.00/0.02 c Highest Coefficient sum: 683 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.016 s 0.00/0.02 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706 0.00/0.02 c Obj. Vars: 0 (0 % of total variables) 0.00/0.03 c Pre-processing Time: 0.027 s 0.00/0.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.03 c 0 231 2586 8096 3 5473 1880 0 0 0.03 0.00/0.03 c Switching off LPR mode. 2.20/2.22 c 100 231 2686 13496 5 5677 2069 100 2631 0.04 2.20/2.22 c 250 231 2836 19759 6 5976 2276 250 4901 0.05 2.20/2.22 c 475 231 3061 30326 9 6426 2504 475 6333 0.07 2.20/2.22 c 817 231 3403 44488 13 7110 2755 817 6333 0.13 2.20/2.22 c 1325 231 3911 67857 17 8126 3031 1325 5662 0.23 2.20/2.22 c 2089 231 4675 102587 21 9653 3335 2089 5107 0.41 2.20/2.22 c 3235 231 5821 150801 25 11945 3669 3235 4279 0.76 2.20/2.22 c 4957 231 5590 131242 23 11485 4036 3004 4233 1.17 2.20/2.22 c 7542 231 6050 152989 25 12402 4440 3464 3897 1.94 2.20/2.22 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 2.20/2.22 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 2.20/2.22 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 2.20/2.22 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 2.20/2.22 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 2.20/2.22 v -x182 -x192 -x202 x212 -x222 -x122 -x143 -x153 -x163 x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 2.20/2.22 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 x205 -x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 2.20/2.22 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 x227 -x127 -x137 -x147 -x157 x167 -x177 -x198 -x208 2.20/2.22 v -x218 -x228 -x128 -x138 x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 x189 -x199 -x220 2.20/2.22 v -x230 -x130 -x140 -x150 x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 x201 -x211 -x221 2.20/2.22 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 2.20/2.22 c 9 8380 2017 13773 6888 191650 4302 3778 2.22 2.20/2.22 s SATISFIABLE 2.20/2.22 c Total time: 2.218 s
OK 0
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node40/watcher-432332-1177942777 -o ROOT/results/node40/solver-432332-1177942777 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432332-1177942777/instance-432332-1177942777.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: 0.00 0.00 0.00 3/77 9341 /proc/meminfo: memFree=1734584/2055920 swapFree=4157428/4192956 [pid=9341] ppid=9339 vsize=19632 CPUtime=0 /proc/9341/stat : 9341 (bsolo3.0.17) R 9339 9341 9278 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 123157358 20103168 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7345787 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9341/statm: 2955 334 280 324 0 2004 0 [startup+0.0433201 s] /proc/loadavg: 0.00 0.00 0.00 3/77 9341 /proc/meminfo: memFree=1734584/2055920 swapFree=4157428/4192956 [pid=9341] ppid=9339 vsize=4584 CPUtime=0.04 /proc/9341/stat : 9341 (bsolo3.0.17) R 9339 9341 9278 0 -1 4194304 562 0 0 0 4 0 0 0 18 0 1 0 123157358 4694016 511 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547763 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9341/statm: 1146 511 308 324 0 216 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4584 [startup+0.101331 s] /proc/loadavg: 0.00 0.00 0.00 3/77 9341 /proc/meminfo: memFree=1734584/2055920 swapFree=4157428/4192956 [pid=9341] ppid=9339 vsize=4848 CPUtime=0.09 /proc/9341/stat : 9341 (bsolo3.0.17) R 9339 9341 9278 0 -1 4194304 631 0 0 0 9 0 0 0 18 0 1 0 123157358 4964352 580 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7345787 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9341/statm: 1212 580 308 324 0 282 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4848 [startup+0.301372 s] /proc/loadavg: 0.00 0.00 0.00 3/77 9341 /proc/meminfo: memFree=1734584/2055920 swapFree=4157428/4192956 [pid=9341] ppid=9339 vsize=5508 CPUtime=0.29 /proc/9341/stat : 9341 (bsolo3.0.17) R 9339 9341 9278 0 -1 4194304 803 0 0 0 29 0 0 0 19 0 1 0 123157358 5640192 752 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572912 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9341/statm: 1377 752 309 324 0 447 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5508 [startup+0.701455 s] /proc/loadavg: 0.00 0.00 0.00 3/77 9341 /proc/meminfo: memFree=1734584/2055920 swapFree=4157428/4192956 [pid=9341] ppid=9339 vsize=6424 CPUtime=0.69 /proc/9341/stat : 9341 (bsolo3.0.17) R 9339 9341 9278 0 -1 4194304 1041 0 0 0 69 0 0 0 23 0 1 0 123157358 6578176 990 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9341/statm: 1606 990 309 324 0 676 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6424 [startup+1.50162 s] /proc/loadavg: 0.00 0.00 0.00 2/78 9342 /proc/meminfo: memFree=1731248/2055920 swapFree=4157428/4192956 [pid=9341] ppid=9339 vsize=6944 CPUtime=1.49 /proc/9341/stat : 9341 (bsolo3.0.17) R 9339 9341 9278 0 -1 4194304 1178 0 0 0 149 0 0 0 25 0 1 0 123157358 7110656 1127 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7341361 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9341/statm: 1736 1127 309 324 0 806 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6944 Solver just ended. Dumping a history of the last processes samples [startup+1.9017 s] /proc/loadavg: 0.00 0.00 0.00 2/78 9342 /proc/meminfo: memFree=1731248/2055920 swapFree=4157428/4192956 [pid=9341] ppid=9339 vsize=7072 CPUtime=1.89 /proc/9341/stat : 9341 (bsolo3.0.17) R 9339 9341 9278 0 -1 4194304 1207 0 0 0 189 0 0 0 25 0 1 0 123157358 7241728 1156 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9341/statm: 1768 1156 309 324 0 838 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 7072 [startup+2.30179 s] /proc/loadavg: 0.08 0.02 0.01 2/78 9342 /proc/meminfo: memFree=1730992/2055920 swapFree=4157428/4192956 [pid=9341] ppid=9339 vsize=0 CPUtime=2.21 /proc/9341/stat : 9341 (bsolo3.0.17) D 9339 9341 9278 0 -1 4194308 1239 0 0 0 221 0 0 0 15 0 1 0 123157358 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 16384 18446744072099781622 0 0 17 0 0 0 /proc/9341/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 2.21 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 2.31321 CPU time (s): 2.22366 CPU user time (s): 2.21866 CPU system time (s): 0.004999 CPU usage (%): 96.1287 Max. virtual memory (cumulated for all children) (KiB): 7200 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.21866 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= 1239 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= 12 involuntary context switches= 49 runsolver used 0.008998 second user time and 0.005999 second system time The end
Begin job on node40 on Mon Apr 30 14:19:38 UTC 2007 IDJOB= 432332 IDBENCH= 1319 IDSOLVER= 199 FILE ID= node40/432332-1177942777 PBS_JOBID= 4727817 Free space on /tmp= 66538 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670756.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432332-1177942777/instance-432332-1177942777.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node40/watcher-432332-1177942777 -o ROOT/results/node40/solver-432332-1177942777 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432332-1177942777/instance-432332-1177942777.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 11371eec29d871c470e0cb7778802319 RANDOM SEED= 360214604 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node40.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 : 3000.283 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 : 3000.283 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: 1734992 kB Buffers: 45768 kB Cached: 183512 kB SwapCached: 15452 kB Active: 137016 kB Inactive: 115392 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1734992 kB SwapTotal: 4192956 kB SwapFree: 4157428 kB Dirty: 6676 kB Writeback: 0 kB Mapped: 29984 kB Slab: 53876 kB Committed_AS: 1147040 kB PageTables: 1932 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= 66538 MiB End job on node40 on Mon Apr 30 14:19:41 UTC 2007