Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.16 | SAT | 0.165974 | 0.166188 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb |
MD5SUM | f89b9c55daed76b61e2a82c59790b13b |
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 | 0.056991 |
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 | 609 |
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/359517-1176932124/instance-359517-1176932124.opb 0.00/0.00 c File size is 83373 bytes. 0.00/0.01 c Highest Coefficient sum: 609 0.00/0.01 c Parsing was ok!! 0.00/0.01 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. 0.09/0.16 c 100 231 2686 13970 5 5677 2069 100 2631 0.04 0.09/0.16 c 251 231 2837 22087 7 5978 2276 251 4482 0.06 0.09/0.16 c 477 231 3063 36457 11 6430 2504 477 5241 0.09 0.09/0.16 c 817 231 3403 51231 15 7109 2755 817 5877 0.14 0.09/0.16 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 0.09/0.16 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 0.09/0.16 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 0.09/0.16 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 0.09/0.16 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 0.09/0.16 v -x182 -x192 -x202 x212 -x222 -x122 x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 0.09/0.16 v -x194 -x204 -x214 -x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 x186 -x196 0.09/0.16 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 0.09/0.16 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 0.09/0.16 v -x230 -x130 -x140 -x150 -x160 -x170 -x180 -x190 x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 x181 -x191 -x201 -x211 -x221 0.09/0.16 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.16 c 4 927 338 3102 3513 55658 927 5793 0.16 0.09/0.16 s SATISFIABLE 0.09/0.16 c Total time: 0.16 s
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node55/watcher-359517-1176932124 -o ROOT/results/node55/solver-359517-1176932124 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359517-1176932124/instance-359517-1176932124.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: 0.92 0.98 0.99 3/64 2063 /proc/meminfo: memFree=1630004/2055920 swapFree=4184496/4192956 [pid=2063] ppid=2061 vsize=11820 CPUtime=0 /proc/2063/stat : 2063 (bsolo3.0.16) R 2061 2063 1653 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 141122473 12103680 336 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2063/statm: 2955 336 282 324 0 2003 0 [startup+0.08056 s] /proc/loadavg: 0.92 0.98 0.99 3/64 2063 /proc/meminfo: memFree=1630004/2055920 swapFree=4184496/4192956 [pid=2063] ppid=2061 vsize=4712 CPUtime=0.07 /proc/2063/stat : 2063 (bsolo3.0.16) R 2061 2063 1653 0 -1 4194304 612 0 0 0 7 0 0 0 18 0 1 0 141122473 4825088 559 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2063/statm: 1178 559 310 324 0 247 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 4712 [startup+0.101561 s] /proc/loadavg: 0.92 0.98 0.99 3/64 2063 /proc/meminfo: memFree=1630004/2055920 swapFree=4184496/4192956 [pid=2063] ppid=2061 vsize=4848 CPUtime=0.09 /proc/2063/stat : 2063 (bsolo3.0.16) R 2061 2063 1653 0 -1 4194304 641 0 0 0 9 0 0 0 18 0 1 0 141122473 4964352 588 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 7284347 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2063/statm: 1212 589 310 324 0 281 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4848 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.166188 CPU time (s): 0.165974 CPU user time (s): 0.156976 CPU system time (s): 0.008998 CPU usage (%): 99.8712 Max. virtual memory (cumulated for all children) (KiB): 4848 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.156976 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= 708 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= 0 runsolver used 0.001999 second user time and 0.005999 second system time The end
Begin job on node55 on Wed Apr 18 21:35:24 UTC 2007 IDJOB= 359517 IDBENCH= 1297 IDSOLVER= 163 FILE ID= node55/359517-1176932124 PBS_JOBID= 4605669 Free space on /tmp= 66351 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359517-1176932124/instance-359517-1176932124.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node55/watcher-359517-1176932124 -o ROOT/results/node55/solver-359517-1176932124 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/359517-1176932124/instance-359517-1176932124.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= f89b9c55daed76b61e2a82c59790b13b RANDOM SEED= 36281807 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node55.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 : 3000.216 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 : 3000.216 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: 1630476 kB Buffers: 19676 kB Cached: 325880 kB SwapCached: 2196 kB Active: 76260 kB Inactive: 278784 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1630476 kB SwapTotal: 4192956 kB SwapFree: 4184496 kB Dirty: 4604 kB Writeback: 0 kB Mapped: 15996 kB Slab: 56476 kB Committed_AS: 1099592 kB PageTables: 1380 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= 66351 MiB End job on node55 on Wed Apr 18 21:35:25 UTC 2007