Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.17 | SAT | 0.293954 | 0.29588 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900574974.opb |
MD5SUM | 78c4eb026aae2b7f6add2badfbe0cd2c |
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 | 0.024995 |
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 | 663 |
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/432367-1177942852/instance-432367-1177942852.opb 0.00/0.00 c File size is 83377 bytes. 0.00/0.02 c Highest Coefficient sum: 663 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 5474 1880 0 0 0.03 0.00/0.03 c Switching off LPR mode. 0.19/0.29 c 101 231 2687 13376 4 5679 2069 101 2805 0.04 0.19/0.29 c 255 231 2841 23554 8 5985 2276 255 4722 0.05 0.19/0.29 c 480 231 3066 33675 10 6434 2504 480 5647 0.09 0.19/0.29 c 818 231 3404 50513 14 7113 2755 818 5602 0.15 0.19/0.29 c 1327 231 3913 73364 18 8130 3031 1327 5460 0.24 0.19/0.29 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 0.19/0.29 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 0.19/0.29 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 0.19/0.29 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 0.19/0.29 v -x106 -x107 -x108 x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 0.19/0.29 v x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 x223 x123 -x133 -x154 -x164 -x174 -x184 0.19/0.29 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 0.19/0.29 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 x177 -x198 -x208 0.19/0.29 v -x218 -x228 -x128 -x138 x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 0.19/0.29 v -x230 -x130 -x140 -x150 -x160 x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 x201 -x211 -x221 0.19/0.29 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.19/0.29 c 5 1508 470 3966 4094 82227 1508 5217 0.29 0.19/0.29 s SATISFIABLE 0.19/0.29 c Total time: 0.289 s
OK 0
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node33/watcher-432367-1177942852 -o ROOT/results/node33/solver-432367-1177942852 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432367-1177942852/instance-432367-1177942852.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: 0.38 0.11 0.03 3/77 5983 /proc/meminfo: memFree=1677352/2055920 swapFree=4147768/4192956 [pid=5983] ppid=5981 vsize=19548 CPUtime=0 /proc/5983/stat : 5983 (bsolo3.0.17) R 5981 5983 5776 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 242200688 20017152 305 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5983/statm: 4908 309 278 324 0 3957 0 [startup+0.0713581 s] /proc/loadavg: 0.38 0.11 0.03 3/77 5983 /proc/meminfo: memFree=1677352/2055920 swapFree=4147768/4192956 [pid=5983] ppid=5981 vsize=4712 CPUtime=0.06 /proc/5983/stat : 5983 (bsolo3.0.17) R 5981 5983 5776 0 -1 4194304 597 0 0 0 6 0 0 0 18 0 1 0 242200688 4825088 546 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572603 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5983/statm: 1178 546 308 324 0 248 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 4712 [startup+0.101364 s] /proc/loadavg: 0.38 0.11 0.03 3/77 5983 /proc/meminfo: memFree=1677352/2055920 swapFree=4147768/4192956 [pid=5983] ppid=5981 vsize=4844 CPUtime=0.09 /proc/5983/stat : 5983 (bsolo3.0.17) R 5981 5983 5776 0 -1 4194304 634 0 0 0 9 0 0 0 18 0 1 0 242200688 4960256 583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5983/statm: 1211 583 309 324 0 281 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4844 Solver just ended. Dumping a history of the last processes samples [startup+0.201384 s] /proc/loadavg: 0.38 0.11 0.03 3/77 5983 /proc/meminfo: memFree=1677352/2055920 swapFree=4147768/4192956 [pid=5983] ppid=5981 vsize=5232 CPUtime=0.19 /proc/5983/stat : 5983 (bsolo3.0.17) R 5981 5983 5776 0 -1 4194304 731 0 0 0 19 0 0 0 18 0 1 0 242200688 5357568 680 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521818 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5983/statm: 1308 680 309 324 0 378 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 5232 Child status: 0 Real time (s): 0.29588 CPU time (s): 0.293954 CPU user time (s): 0.286956 CPU system time (s): 0.006998 CPU usage (%): 99.3491 Max. virtual memory (cumulated for all children) (KiB): 5232 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.286956 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 809 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= 8 runsolver used 0.001999 second user time and 0.003999 second system time The end
Begin job on node33 on Mon Apr 30 14:20:52 UTC 2007 IDJOB= 432367 IDBENCH= 1354 IDSOLVER= 199 FILE ID= node33/432367-1177942852 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-t3002.11tsp11.1900574974.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432367-1177942852/instance-432367-1177942852.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-432367-1177942852 -o ROOT/results/node33/solver-432367-1177942852 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432367-1177942852/instance-432367-1177942852.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 78c4eb026aae2b7f6add2badfbe0cd2c RANDOM SEED= 107804812 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: 1677952 kB Buffers: 45980 kB Cached: 239952 kB SwapCached: 14220 kB Active: 127504 kB Inactive: 181784 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1677952 kB SwapTotal: 4192956 kB SwapFree: 4147768 kB Dirty: 6796 kB Writeback: 0 kB Mapped: 30204 kB Slab: 54036 kB Committed_AS: 1924752 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 14:20:52 UTC 2007