Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 cl | SAT | 0.196969 | 0.196304 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557568.opb |
MD5SUM | 59e4a9510e1c8d59c823fb03c84d0b7d |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.020995 |
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 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Clause Learning 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 HOME/instance-1878790-1245118160.opb 0.00/0.00 c File size is 83373 bytes. 0.00/0.01 c Highest Coefficient sum: 585 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.013 s 0.00/0.01 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.00/0.02 c Pre-processing Time: 0.024 s 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 231 2586 8096 3 5472 1880 0 0 0.02 0.00/0.02 c Switching off lower bounding mode. 0.09/0.19 c 101 231 2687 12322 4 5676 2069 101 2970 0.03 0.09/0.19 c 254 231 2840 20785 7 5983 2276 254 4792 0.05 0.09/0.19 c 479 231 3065 33120 10 6433 2504 479 5382 0.09 0.09/0.19 c 820 231 3406 51719 15 7117 2755 820 4939 0.17 0.09/0.19 c Backtracks by Clause: 0 0.09/0.19 c Backtracks by PB constraint: 0 0.09/0.19 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 -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 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 -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 -x107 x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 x192 -x202 -x212 -x222 -x122 x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 x154 -x164 -x174 -x184 -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 x205 -x215 -x225 x125 -x135 -x145 -x155 -x176 -x186 -x196 -x206 -x216 -x226 -x126 -x136 -x146 -x156 x166 -x187 -x197 -x207 -x217 -x227 -x127 x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 x230 -x130 -x140 -x150 -x160 -x170 -x180 x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 x181 -x191 -x201 -x211 -x221 0.09/0.19 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.19 c 4 925 264 2812 3511 57690 925 4743 0.20 0.09/0.19 s SATISFIABLE 0.09/0.19 c Total time: 0.195 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878790-1245118160/watcher-1878790-1245118160 -o /tmp/evaluation-result-1878790-1245118160/solver-1878790-1245118160 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878790-1245118160.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.25 1.14 1.04 3/64 4055 /proc/meminfo: memFree=1237896/2055920 swapFree=4191900/4192956 [pid=4055] ppid=4053 vsize=10792 CPUtime=0 /proc/4055/stat : 4055 (bsolo) R 4053 4055 2914 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 179416009 11051008 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4055/statm: 2698 232 174 640 0 2033 0 [startup+0.0833119 s] /proc/loadavg: 1.25 1.14 1.04 3/64 4055 /proc/meminfo: memFree=1237896/2055920 swapFree=4191900/4192956 [pid=4055] ppid=4053 vsize=11368 CPUtime=0.07 /proc/4055/stat : 4055 (bsolo) R 4053 4055 2914 0 -1 4194304 468 0 0 0 7 0 0 0 18 0 1 0 179416009 11640832 431 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4055/statm: 2842 431 195 640 0 2198 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11368 [startup+0.101314 s] /proc/loadavg: 1.25 1.14 1.04 3/64 4055 /proc/meminfo: memFree=1237896/2055920 swapFree=4191900/4192956 [pid=4055] ppid=4053 vsize=11496 CPUtime=0.09 /proc/4055/stat : 4055 (bsolo) R 4053 4055 2914 0 -1 4194304 487 0 0 0 9 0 0 0 18 0 1 0 179416009 11771904 450 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4055/statm: 2874 450 195 640 0 2230 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11496 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.196304 CPU time (s): 0.196969 CPU user time (s): 0.19297 CPU system time (s): 0.003999 CPU usage (%): 100.339 Max. virtual memory (cumulated for all children) (KiB): 11496 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.19297 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 570 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= 2 involuntary context switches= 0 runsolver used 0.001999 second user time and 0.005999 second system time The end
Begin job on node28 at 2009-06-16 04:09:20 IDJOB=1878790 IDBENCH=1295 IDSOLVER=700 FILE ID=node28/1878790-1245118160 PBS_JOBID= 9363637 Free space on /tmp= 66176 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557568.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878790-1245118160/watcher-1878790-1245118160 -o /tmp/evaluation-result-1878790-1245118160/solver-1878790-1245118160 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878790-1245118160.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 59e4a9510e1c8d59c823fb03c84d0b7d RANDOM SEED=1839078028 node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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: 1238376 kB Buffers: 44684 kB Cached: 693128 kB SwapCached: 260 kB Active: 95660 kB Inactive: 656428 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1238376 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4124 kB Writeback: 0 kB Mapped: 22592 kB Slab: 51344 kB Committed_AS: 142916 kB PageTables: 1424 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66172 MiB End job on node28 at 2009-06-16 04:09:20