Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.16 | SAT | 0.466928 | 0.469834 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb |
MD5SUM | f4c214ee809fe2c6dba5a2a6d8bf156c |
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 | 0.025995 |
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 | 613 |
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/359853-1176945404/instance-359853-1176945404.opb 0.00/0.00 c File size is 83373 bytes. 0.00/0.02 c Highest Coefficient sum: 613 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.021 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: 0.033 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 5471 1880 0 0 0.03 0.00/0.03 c Switching off LPR mode. 0.39/0.46 c 100 231 2686 11749 4 5676 2069 100 2439 0.04 0.39/0.46 c 251 231 2837 19528 6 5978 2276 251 4403 0.06 0.39/0.46 c 477 231 3063 28050 9 6431 2504 477 5678 0.08 0.39/0.46 c 818 231 3404 43353 12 7111 2755 818 5927 0.14 0.39/0.46 c 1326 231 3912 64032 16 8128 3031 1326 5972 0.22 0.39/0.46 c 2089 231 4675 99679 21 9653 3335 2089 5370 0.39 0.39/0.46 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 0.39/0.46 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 0.39/0.46 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 0.39/0.46 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 0.39/0.46 v -x106 -x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x132 -x142 -x152 x162 -x172 0.39/0.46 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 x173 -x183 -x193 -x203 -x213 -x223 -x123 x133 -x154 -x164 -x174 -x184 0.39/0.46 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 x215 -x225 -x125 -x135 x145 -x155 -x176 -x186 -x196 0.39/0.46 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 0.39/0.46 v -x218 -x228 -x128 -x138 -x148 x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 x199 -x220 0.39/0.46 v -x230 -x130 -x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 x231 -x131 -x141 -x151 -x161 -x171 -x181 x191 -x201 -x211 -x221 0.39/0.46 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.39/0.46 c 6 2333 607 5187 4919 112632 2333 5028 0.46 0.39/0.46 s SATISFIABLE 0.39/0.46 c Total time: 0.464 s
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node13/watcher-359853-1176945404 -o ROOT/results/node13/solver-359853-1176945404 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359853-1176945404/instance-359853-1176945404.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 1.02 1.00 3/77 5486 /proc/meminfo: memFree=1543408/2055920 swapFree=4159408/4192956 [pid=5486] ppid=5484 vsize=4008 CPUtime=0 /proc/5486/stat : 5486 (bsolo3.0.16) R 5484 5486 4697 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 142458280 4104192 337 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5486/statm: 1002 338 282 324 0 50 0 [startup+0.0859571 s] /proc/loadavg: 0.97 1.02 1.00 3/77 5486 /proc/meminfo: memFree=1543408/2055920 swapFree=4159408/4192956 [pid=5486] ppid=5484 vsize=4720 CPUtime=0.07 /proc/5486/stat : 5486 (bsolo3.0.16) R 5484 5486 4697 0 -1 4194304 604 0 0 0 7 0 0 0 18 0 1 0 142458280 4833280 551 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 12314235 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5486/statm: 1180 551 310 324 0 249 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 4720 [startup+0.101959 s] /proc/loadavg: 0.97 1.02 1.00 3/77 5486 /proc/meminfo: memFree=1543408/2055920 swapFree=4159408/4192956 [pid=5486] ppid=5484 vsize=4720 CPUtime=0.09 /proc/5486/stat : 5486 (bsolo3.0.16) R 5484 5486 4697 0 -1 4194304 622 0 0 0 9 0 0 0 18 0 1 0 142458280 4833280 569 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5486/statm: 1180 569 310 324 0 249 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4720 [startup+0.302002 s] /proc/loadavg: 0.97 1.02 1.00 3/77 5486 /proc/meminfo: memFree=1543408/2055920 swapFree=4159408/4192956 [pid=5486] ppid=5484 vsize=5504 CPUtime=0.29 /proc/5486/stat : 5486 (bsolo3.0.16) R 5484 5486 4697 0 -1 4194304 812 0 0 0 29 0 0 0 19 0 1 0 142458280 5636096 759 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4160521800 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5486/statm: 1376 759 311 324 0 445 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5504 Solver just ended. Dumping a history of the last processes samples [startup+0.402024 s] /proc/loadavg: 0.97 1.02 1.00 3/77 5486 /proc/meminfo: memFree=1543408/2055920 swapFree=4159408/4192956 [pid=5486] ppid=5484 vsize=5888 CPUtime=0.39 /proc/5486/stat : 5486 (bsolo3.0.16) R 5484 5486 4697 0 -1 4194304 887 0 0 0 39 0 0 0 20 0 1 0 142458280 6029312 834 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5486/statm: 1472 834 311 324 0 541 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 5888 Child status: 0 Real time (s): 0.469834 CPU time (s): 0.466928 CPU user time (s): 0.45793 CPU system time (s): 0.008998 CPU usage (%): 99.3815 Max. virtual memory (cumulated for all children) (KiB): 5888 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.45793 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 930 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= 14 runsolver used 0.001999 second user time and 0.006998 second system time The end
Begin job on node13 on Thu Apr 19 01:16:45 UTC 2007 IDJOB= 359853 IDBENCH= 1325 IDSOLVER= 163 FILE ID= node13/359853-1176945404 PBS_JOBID= 4605728 Free space on /tmp= 66317 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359853-1176945404/instance-359853-1176945404.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-359853-1176945404 -o ROOT/results/node13/solver-359853-1176945404 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359853-1176945404/instance-359853-1176945404.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= f4c214ee809fe2c6dba5a2a6d8bf156c RANDOM SEED= 848412444 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node13.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 : 3000.259 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 : 3000.259 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: 1543816 kB Buffers: 34240 kB Cached: 412716 kB SwapCached: 12520 kB Active: 152104 kB Inactive: 318112 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1543816 kB SwapTotal: 4192956 kB SwapFree: 4159408 kB Dirty: 4588 kB Writeback: 0 kB Mapped: 30384 kB Slab: 27296 kB Committed_AS: 6611084 kB PageTables: 1872 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= 66317 MiB End job on node13 on Thu Apr 19 01:16:45 UTC 2007