Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.16 | SAT | 0.44993 | 0.452264 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554154.opb |
MD5SUM | 25407f9a05a0681e4105dea00c619664 |
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 | 0.080986 |
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 | 655 |
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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/360217-1176961398/instance-360217-1176961398.opb 0.00/0.00 c File size is 83375 bytes. 0.00/0.01 c Highest Coefficient sum: 655 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.016 s 0.00/0.02 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5707 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 5472 1880 0 0 0.03 0.00/0.03 c Switching off LPR mode. 0.39/0.45 c 102 231 2688 12204 4 5680 2069 102 2756 0.04 0.39/0.45 c 254 231 2840 21116 7 5985 2276 254 4535 0.06 0.39/0.45 c 480 231 3066 32790 10 6437 2504 480 5647 0.09 0.39/0.45 c 818 231 3404 50020 14 7113 2755 818 5884 0.14 0.39/0.45 c 1327 231 3913 77832 19 8130 3031 1327 5026 0.26 0.39/0.45 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 0.39/0.45 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 0.39/0.45 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 0.39/0.45 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 0.39/0.45 v -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 x132 -x142 -x152 -x162 -x172 -x182 0.39/0.45 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 x194 0.39/0.45 v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 x205 -x215 -x225 x125 -x135 -x145 -x155 -x176 -x186 -x196 -x206 0.39/0.45 v -x216 -x226 -x126 -x136 x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 x157 -x167 -x177 -x198 -x208 -x218 0.39/0.45 v -x228 -x128 -x138 -x148 -x158 x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 x230 0.39/0.45 v -x130 -x140 -x150 -x160 -x170 -x180 x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 x181 -x191 -x201 -x211 -x221 0.39/0.45 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.39/0.45 c 5 2035 561 4715 4621 110400 2035 4562 0.45 0.39/0.45 s SATISFIABLE 0.39/0.45 c Total time: 0.446 s
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node7/watcher-360217-1176961398 -o ROOT/results/node7/solver-360217-1176961398 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360217-1176961398/instance-360217-1176961398.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 0.97 0.99 3/77 29705 /proc/meminfo: memFree=1289648/2055920 swapFree=4150736/4192956 [pid=29705] ppid=29703 vsize=4008 CPUtime=0 /proc/29705/stat : 29705 (bsolo3.0.16) R 29703 29705 28868 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 172177445 4104192 337 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29705/statm: 1002 337 282 324 0 50 0 [startup+0.098106 s] /proc/loadavg: 0.91 0.97 0.99 3/77 29705 /proc/meminfo: memFree=1289648/2055920 swapFree=4150736/4192956 [pid=29705] ppid=29703 vsize=4844 CPUtime=0.09 /proc/29705/stat : 29705 (bsolo3.0.16) R 29703 29705 28868 0 -1 4194304 634 0 0 0 9 0 0 0 18 0 1 0 172177445 4960256 581 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29705/statm: 1211 581 311 324 0 280 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4844 [startup+0.101105 s] /proc/loadavg: 0.91 0.97 0.99 3/77 29705 /proc/meminfo: memFree=1289648/2055920 swapFree=4150736/4192956 [pid=29705] ppid=29703 vsize=4844 CPUtime=0.09 /proc/29705/stat : 29705 (bsolo3.0.16) R 29703 29705 28868 0 -1 4194304 639 0 0 0 9 0 0 0 18 0 1 0 172177445 4960256 586 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29705/statm: 1211 586 311 324 0 280 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4844 [startup+0.301127 s] /proc/loadavg: 0.91 0.97 0.99 3/77 29705 /proc/meminfo: memFree=1289648/2055920 swapFree=4150736/4192956 [pid=29705] ppid=29703 vsize=5492 CPUtime=0.29 /proc/29705/stat : 29705 (bsolo3.0.16) R 29703 29705 28868 0 -1 4194304 809 0 0 0 29 0 0 0 19 0 1 0 172177445 5623808 756 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29705/statm: 1373 756 311 324 0 442 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5492 Solver just ended. Dumping a history of the last processes samples [startup+0.401137 s] /proc/loadavg: 0.91 0.97 0.99 3/77 29705 /proc/meminfo: memFree=1289648/2055920 swapFree=4150736/4192956 [pid=29705] ppid=29703 vsize=5752 CPUtime=0.39 /proc/29705/stat : 29705 (bsolo3.0.16) R 29703 29705 28868 0 -1 4194304 876 0 0 0 39 0 0 0 20 0 1 0 172177445 5890048 823 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/29705/statm: 1438 823 311 324 0 507 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 5752 Child status: 0 Real time (s): 0.452264 CPU time (s): 0.44993 CPU user time (s): 0.441932 CPU system time (s): 0.007998 CPU usage (%): 99.4839 Max. virtual memory (cumulated for all children) (KiB): 5752 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.441932 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= 914 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= 10 runsolver used 0.002999 second user time and 0.004999 second system time The end
Begin job on node7 on Thu Apr 19 05:43:18 UTC 2007 IDJOB= 360217 IDBENCH= 1352 IDSOLVER= 163 FILE ID= node7/360217-1176961398 PBS_JOBID= 4605793 Free space on /tmp= 66367 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554154.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360217-1176961398/instance-360217-1176961398.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node7/watcher-360217-1176961398 -o ROOT/results/node7/solver-360217-1176961398 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360217-1176961398/instance-360217-1176961398.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 25407f9a05a0681e4105dea00c619664 RANDOM SEED= 936571631 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node7.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 : 3000.231 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 : 3000.231 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: 1290056 kB Buffers: 37812 kB Cached: 652780 kB SwapCached: 22252 kB Active: 282312 kB Inactive: 440764 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1290056 kB SwapTotal: 4192956 kB SwapFree: 4150736 kB Dirty: 4600 kB Writeback: 0 kB Mapped: 30588 kB Slab: 28196 kB Committed_AS: 7122804 kB PageTables: 1860 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= 66367 MiB End job on node7 on Thu Apr 19 05:43:19 UTC 2007