Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 0.101983 | 0.103052 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900544463.opb |
MD5SUM | f0a3f077b037562c6d43175608b1ae5a |
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 | 0.101983 |
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 | 653 |
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1875944-1245119536.opb. 0.00/0.00 c Instance file HOME/instance-1875944-1245119536.opb 0.00/0.00 c File size is 83377 bytes. 0.00/0.01 c Highest Coefficient sum: 653 0.00/0.01 c ============================[ Problem Statistics ]============================= 0.00/0.01 c | | 0.00/0.01 c | Parsing time: 0.01 s | 0.00/0.01 c | Number Variables: 231 | 0.00/0.01 c | Number Clauses: 2684 | 0.00/0.01 c | Number Cardinality: 22 | 0.00/0.01 c | Number PB Constraints: 1 | 0.00/0.01 c ============================[ Search Statistics ]============================== 0.00/0.01 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.01 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.01 c =============================================================================== 0.00/0.01 c | 0 | 231 2707 8338 | 5000 0 nan | 0.000 % | 0.00/0.01 c | 100 | 231 2707 8338 | 5500 100 22 | 0.002 % | 0.00/0.02 c | 252 | 231 2707 8338 | 6050 252 30 | 0.002 % | 0.00/0.03 c | 478 | 231 2707 8338 | 6655 478 33 | 0.002 % | 0.00/0.05 c | 816 | 231 2707 8338 | 7320 816 33 | 0.002 % | 0.00/0.08 c | 1323 | 231 2707 8338 | 8052 1323 32 | 0.002 % | 0.09/0.10 c =============================================================================== 0.09/0.10 c Verified 2707 original clauses. 0.09/0.10 c #cores: 0 0.09/0.10 c Final Weight: 0 0.09/0.10 s SATISFIABLE 0.09/0.10 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
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875944-1245119536/watcher-1875944-1245119536 -o /tmp/evaluation-result-1875944-1245119536/solver-1875944-1245119536 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875944-1245119536.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: 0.92 0.98 0.99 3/64 32423 /proc/meminfo: memFree=1802408/2055920 swapFree=4182564/4192956 [pid=32423] ppid=32421 vsize=2608 CPUtime=0 /proc/32423/stat : 32423 (wbo) R 32421 32423 31327 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 179553837 2670592 173 1992294400 134512640 135709839 4294956240 18446744073709551615 135341093 0 0 4096 3 0 0 0 17 1 0 0 /proc/32423/statm: 652 173 125 292 0 336 0 [startup+0.083851 s] /proc/loadavg: 0.92 0.98 0.99 3/64 32423 /proc/meminfo: memFree=1802408/2055920 swapFree=4182564/4192956 [pid=32423] ppid=32421 vsize=3052 CPUtime=0.07 /proc/32423/stat : 32423 (wbo) R 32421 32423 31327 0 -1 4194304 360 0 0 0 7 0 0 0 18 0 1 0 179553837 3125248 323 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/32423/statm: 763 323 135 292 0 468 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 3052 [startup+0.101853 s] /proc/loadavg: 0.92 0.98 0.99 3/64 32423 /proc/meminfo: memFree=1802408/2055920 swapFree=4182564/4192956 [pid=32423] ppid=32421 vsize=3184 CPUtime=0.09 /proc/32423/stat : 32423 (wbo) R 32421 32423 31327 0 -1 4194304 385 0 0 0 9 0 0 0 18 0 1 0 179553837 3260416 348 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/32423/statm: 796 349 135 292 0 501 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3184 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.103052 CPU time (s): 0.101983 CPU user time (s): 0.098984 CPU system time (s): 0.002999 CPU usage (%): 98.9626 Max. virtual memory (cumulated for all children) (KiB): 3184 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.098984 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 387 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 0.004999 second user time and 0.006998 second system time The end
Begin job on node17 at 2009-06-16 04:32:16 IDJOB=1875944 IDBENCH=1311 IDSOLVER=698 FILE ID=node17/1875944-1245119536 PBS_JOBID= 9363650 Free space on /tmp= 66356 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900544463.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875944-1245119536/watcher-1875944-1245119536 -o /tmp/evaluation-result-1875944-1245119536/solver-1875944-1245119536 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875944-1245119536.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f0a3f077b037562c6d43175608b1ae5a RANDOM SEED=671795952 node17.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 : 3000.214 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 : 3000.214 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: 1802824 kB Buffers: 14068 kB Cached: 167892 kB SwapCached: 4224 kB Active: 50180 kB Inactive: 139636 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1802824 kB SwapTotal: 4192956 kB SwapFree: 4182564 kB Dirty: 2464 kB Writeback: 0 kB Mapped: 13696 kB Slab: 49204 kB Committed_AS: 151880 kB PageTables: 1456 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875944-1245119536.opb Free space on /tmp at the end= 66356 MiB End job on node17 at 2009-06-16 04:32:16