Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.16 | SAT | 0.409937 | 0.412659 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557568.opb |
MD5SUM | 59e4a9510e1c8d59c823fb03c84d0b7d |
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 | 0.017996 |
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 | 585 |
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/359489-1176931694/instance-359489-1176931694.opb 0.00/0.00 c File size is 83373 bytes. 0.01/0.02 c Highest Coefficient sum: 585 0.01/0.02 c Parsing was ok!! 0.01/0.02 c Total parsing time: 0.022 s 0.01/0.02 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706 0.01/0.02 c Obj. Vars: 0 (0 % of total variables) 0.01/0.03 c Pre-processing Time: 0.033 s 0.01/0.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.03 c 0 231 2586 8096 3 5472 1880 0 0 0.03 0.01/0.03 c Switching off LPR mode. 0.38/0.41 c 100 231 2686 12594 4 5677 2069 100 2325 0.04 0.38/0.41 c 250 231 2836 19089 6 5975 2276 250 4385 0.06 0.38/0.41 c 475 231 3061 30747 10 6425 2504 475 5654 0.08 0.38/0.41 c 814 231 3400 49352 14 7104 2755 814 5941 0.14 0.38/0.41 c 1322 231 3908 79528 20 8119 3031 1322 5288 0.25 0.38/0.41 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 0.38/0.41 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 0.38/0.41 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 0.38/0.41 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 0.38/0.41 v -x106 -x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 0.38/0.41 v x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 x203 -x213 -x223 -x123 x133 -x154 -x164 -x174 -x184 0.38/0.41 v -x194 -x204 -x214 -x224 -x124 -x134 x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 x155 -x176 -x186 -x196 0.38/0.41 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 x227 -x127 -x137 -x147 -x157 -x167 x177 -x198 -x208 0.38/0.41 v -x218 -x228 x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 x220 0.38/0.41 v -x230 -x130 -x140 -x150 -x160 -x170 -x180 -x190 x200 -x210 -x231 -x131 -x141 -x151 -x161 x171 -x181 -x191 -x201 -x211 -x221 0.38/0.41 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.38/0.41 c 5 1880 538 4417 4466 112322 1880 4619 0.41 0.38/0.41 s SATISFIABLE 0.38/0.41 c Total time: 0.407 s
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node13/watcher-359489-1176931694 -o ROOT/results/node13/solver-359489-1176931694 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359489-1176931694/instance-359489-1176931694.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: 0.86 0.98 0.99 3/77 3841 /proc/meminfo: memFree=1550960/2055920 swapFree=4159408/4192956 [pid=3841] ppid=3839 vsize=4008 CPUtime=0 /proc/3841/stat : 3841 (bsolo3.0.16) R 3839 3841 2945 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 141087283 4104192 337 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3841/statm: 1002 337 282 324 0 50 0 [startup+0.0201571 s] /proc/loadavg: 0.86 0.98 0.99 3/77 3841 /proc/meminfo: memFree=1550960/2055920 swapFree=4159408/4192956 [pid=3841] ppid=3839 vsize=4280 CPUtime=0.01 /proc/3841/stat : 3841 (bsolo3.0.16) R 3839 3841 2945 0 -1 4194304 444 0 0 0 1 0 0 0 18 0 1 0 141087283 4382720 412 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3841/statm: 1070 413 297 324 0 118 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 4280 [startup+0.101175 s] /proc/loadavg: 0.86 0.98 0.99 3/77 3841 /proc/meminfo: memFree=1550960/2055920 swapFree=4159408/4192956 [pid=3841] ppid=3839 vsize=4844 CPUtime=0.09 /proc/3841/stat : 3841 (bsolo3.0.16) R 3839 3841 2945 0 -1 4194304 631 0 0 0 9 0 0 0 18 0 1 0 141087283 4960256 578 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 12314235 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3841/statm: 1211 578 310 324 0 280 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4844 [startup+0.301217 s] /proc/loadavg: 0.86 0.98 0.99 3/77 3841 /proc/meminfo: memFree=1550960/2055920 swapFree=4159408/4192956 [pid=3841] ppid=3839 vsize=5628 CPUtime=0.28 /proc/3841/stat : 3841 (bsolo3.0.16) R 3839 3841 2945 0 -1 4194304 832 0 0 0 28 0 0 0 19 0 1 0 141087283 5763072 779 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3841/statm: 1407 779 311 324 0 476 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 5628 Solver just ended. Dumping a history of the last processes samples [startup+0.401238 s] /proc/loadavg: 0.86 0.98 0.99 3/77 3841 /proc/meminfo: memFree=1550960/2055920 swapFree=4159408/4192956 [pid=3841] ppid=3839 vsize=5888 CPUtime=0.38 /proc/3841/stat : 3841 (bsolo3.0.16) R 3839 3841 2945 0 -1 4194304 909 0 0 0 38 0 0 0 19 0 1 0 141087283 6029312 856 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3841/statm: 1472 856 311 324 0 541 0 Current children cumulated CPU time (s) 0.38 Current children cumulated vsize (KiB) 5888 Child status: 0 Real time (s): 0.412659 CPU time (s): 0.409937 CPU user time (s): 0.399939 CPU system time (s): 0.009998 CPU usage (%): 99.3404 Max. virtual memory (cumulated for all children) (KiB): 5888 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.399939 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 916 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= 1 runsolver used 0.000999 second user time and 0.007998 second system time The end
Begin job on node13 on Wed Apr 18 21:28:15 UTC 2007 IDJOB= 359489 IDBENCH= 1295 IDSOLVER= 163 FILE ID= node13/359489-1176931694 PBS_JOBID= 4605663 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-t3002.11tsp11.1900557568.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359489-1176931694/instance-359489-1176931694.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-359489-1176931694 -o ROOT/results/node13/solver-359489-1176931694 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359489-1176931694/instance-359489-1176931694.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 59e4a9510e1c8d59c823fb03c84d0b7d RANDOM SEED= 90559344 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: 1551560 kB Buffers: 31668 kB Cached: 407604 kB SwapCached: 12520 kB Active: 138924 kB Inactive: 323596 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1551560 kB SwapTotal: 4192956 kB SwapFree: 4159408 kB Dirty: 4660 kB Writeback: 0 kB Mapped: 30388 kB Slab: 27276 kB Committed_AS: 6589532 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 Wed Apr 18 21:28:15 UTC 2007