Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.17 | SAT | 0.45493 | 0.456435 |
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 3.0.17 - 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/432338-1177942790/instance-432338-1177942790.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: 0.016 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 5471 1880 0 0 0.03 0.00/0.03 c Switching off LPR mode. 0.39/0.45 c 100 231 2686 11749 4 5676 2069 100 2941 0.03 0.39/0.45 c 251 231 2837 19528 6 5978 2276 251 5122 0.05 0.39/0.45 c 477 231 3063 28050 9 6431 2504 477 6194 0.08 0.39/0.45 c 818 231 3404 43353 12 7111 2755 818 6292 0.13 0.39/0.45 c 1326 231 3912 64032 16 8128 3031 1326 6196 0.21 0.39/0.45 c 2089 231 4675 99679 21 9653 3335 2089 5541 0.38 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 0.39/0.45 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 0.39/0.45 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 0.39/0.45 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 0.39/0.45 v -x106 -x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x132 -x142 -x152 x162 -x172 0.39/0.45 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 x173 -x183 -x193 -x203 -x213 -x223 -x123 x133 -x154 -x164 -x174 -x184 0.39/0.45 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 x215 -x225 -x125 -x135 x145 -x155 -x176 -x186 -x196 0.39/0.45 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 0.39/0.45 v -x218 -x228 -x128 -x138 -x148 x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 x199 -x220 0.39/0.45 v -x230 -x130 -x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 x231 -x131 -x141 -x151 -x161 -x171 -x181 x191 -x201 -x211 -x221 0.39/0.45 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.39/0.45 c 6 2333 607 5187 4919 112632 2333 5184 0.45 0.39/0.45 s SATISFIABLE 0.39/0.45 c Total time: 0.45 s
OK 0
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node33/watcher-432338-1177942790 -o ROOT/results/node33/solver-432338-1177942790 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432338-1177942790/instance-432338-1177942790.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: 0.02 0.01 0.00 3/77 5839 /proc/meminfo: memFree=1677992/2055920 swapFree=4147768/4192956 [pid=5839] ppid=5837 vsize=11820 CPUtime=0 /proc/5839/stat : 5839 (bsolo3.0.17) R 5837 5839 5776 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 242194542 12103680 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5839/statm: 1002 335 280 324 0 51 0 [startup+0.00955808 s] /proc/loadavg: 0.02 0.01 0.00 3/77 5839 /proc/meminfo: memFree=1677992/2055920 swapFree=4147768/4192956 [pid=5839] ppid=5837 vsize=4140 CPUtime=0 /proc/5839/stat : 5839 (bsolo3.0.17) R 5837 5839 5776 0 -1 4194304 395 0 0 0 0 0 0 0 18 0 1 0 242194542 4239360 365 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5839/statm: 1035 365 286 324 0 84 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4140 [startup+0.101578 s] /proc/loadavg: 0.02 0.01 0.00 3/77 5839 /proc/meminfo: memFree=1677992/2055920 swapFree=4147768/4192956 [pid=5839] ppid=5837 vsize=4852 CPUtime=0.09 /proc/5839/stat : 5839 (bsolo3.0.17) R 5837 5839 5776 0 -1 4194304 625 0 0 0 9 0 0 0 18 0 1 0 242194542 4968448 574 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5839/statm: 1213 574 308 324 0 283 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4852 [startup+0.301617 s] /proc/loadavg: 0.02 0.01 0.00 3/77 5839 /proc/meminfo: memFree=1677992/2055920 swapFree=4147768/4192956 [pid=5839] ppid=5837 vsize=5504 CPUtime=0.29 /proc/5839/stat : 5839 (bsolo3.0.17) R 5837 5839 5776 0 -1 4194304 816 0 0 0 29 0 0 0 19 0 1 0 242194542 5636096 765 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5839/statm: 1376 765 309 324 0 446 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+0.401637 s] /proc/loadavg: 0.02 0.01 0.00 3/77 5839 /proc/meminfo: memFree=1677992/2055920 swapFree=4147768/4192956 [pid=5839] ppid=5837 vsize=5888 CPUtime=0.39 /proc/5839/stat : 5839 (bsolo3.0.17) R 5837 5839 5776 0 -1 4194304 891 0 0 0 39 0 0 0 20 0 1 0 242194542 6029312 840 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5839/statm: 1472 840 309 324 0 542 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 5888 Child status: 0 Real time (s): 0.456435 CPU time (s): 0.45493 CPU user time (s): 0.449931 CPU system time (s): 0.004999 CPU usage (%): 99.6703 Max. virtual memory (cumulated for all children) (KiB): 5888 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.449931 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= 929 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= 9 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node33 on Mon Apr 30 14:19:51 UTC 2007 IDJOB= 432338 IDBENCH= 1325 IDSOLVER= 199 FILE ID= node33/432338-1177942790 PBS_JOBID= 4727821 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432338-1177942790/instance-432338-1177942790.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-432338-1177942790 -o ROOT/results/node33/solver-432338-1177942790 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432338-1177942790/instance-432338-1177942790.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= f4c214ee809fe2c6dba5a2a6d8bf156c RANDOM SEED= 746488757 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node33.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 : 3000.272 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 : 3000.272 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: 1678336 kB Buffers: 45936 kB Cached: 239656 kB SwapCached: 14220 kB Active: 124784 kB Inactive: 184056 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1678336 kB SwapTotal: 4192956 kB SwapFree: 4147768 kB Dirty: 6760 kB Writeback: 0 kB Mapped: 30096 kB Slab: 54048 kB Committed_AS: 1924572 kB PageTables: 1992 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= 66558 MiB End job on node33 on Mon Apr 30 14:19:51 UTC 2007