Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 0.065989 | 0.0668759 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900670756.opb |
MD5SUM | 11371eec29d871c470e0cb7778802319 |
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 | 0.065989 |
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 | 683 |
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-1875950-1245120364.opb. 0.00/0.00 c Instance file HOME/instance-1875950-1245120364.opb 0.00/0.00 c File size is 83379 bytes. 0.00/0.01 c Highest Coefficient sum: 683 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 % | 0.01/0.01 c | 100 | 231 2707 8338 | 5500 100 24 | 0.002 % | 0.01/0.02 c | 250 | 231 2707 8338 | 6050 250 26 | 0.002 % | 0.01/0.03 c | 475 | 231 2707 8338 | 6655 475 29 | 0.002 % | 0.01/0.05 c | 812 | 231 2707 8338 | 7320 812 31 | 0.002 % | 0.01/0.06 c =============================================================================== 0.01/0.06 c Verified 2707 original clauses. 0.01/0.06 c #cores: 0 0.01/0.06 c Final Weight: 0 0.01/0.06 s SATISFIABLE 0.01/0.06 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-1875950-1245120364/watcher-1875950-1245120364 -o /tmp/evaluation-result-1875950-1245120364/solver-1875950-1245120364 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875950-1245120364.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: 1.00 1.00 1.00 3/64 10438 /proc/meminfo: memFree=1129728/2055920 swapFree=4191900/4192956 [pid=10438] ppid=10436 vsize=2608 CPUtime=0 /proc/10438/stat : 10438 (wbo) R 10436 10438 9552 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 179636725 2670592 173 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 1 0 0 /proc/10438/statm: 652 173 125 292 0 336 0 [startup+0.0159701 s] /proc/loadavg: 1.00 1.00 1.00 3/64 10438 /proc/meminfo: memFree=1129728/2055920 swapFree=4191900/4192956 [pid=10438] ppid=10436 vsize=2656 CPUtime=0.01 /proc/10438/stat : 10438 (wbo) R 10436 10438 9552 0 -1 4194304 257 0 0 0 1 0 0 0 18 0 1 0 179636725 2719744 220 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/10438/statm: 664 220 134 292 0 369 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2656 Solver just ended. Dumping a history of the last processes samples [startup+0.0159701 s] /proc/loadavg: 1.00 1.00 1.00 3/64 10438 /proc/meminfo: memFree=1129728/2055920 swapFree=4191900/4192956 [pid=10438] ppid=10436 vsize=2656 CPUtime=0.01 /proc/10438/stat : 10438 (wbo) R 10436 10438 9552 0 -1 4194304 257 0 0 0 1 0 0 0 18 0 1 0 179636725 2719744 220 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/10438/statm: 664 220 134 292 0 369 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2656 Child status: 0 Real time (s): 0.0668759 CPU time (s): 0.065989 CPU user time (s): 0.05999 CPU system time (s): 0.005999 CPU usage (%): 98.6737 Max. virtual memory (cumulated for all children) (KiB): 2656 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.05999 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 334 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 0.008998 second system time The end
Begin job on node24 at 2009-06-16 04:46:04 IDJOB=1875950 IDBENCH=1319 IDSOLVER=698 FILE ID=node24/1875950-1245120364 PBS_JOBID= 9363639 Free space on /tmp= 66364 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670756.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-1875950-1245120364/watcher-1875950-1245120364 -o /tmp/evaluation-result-1875950-1245120364/solver-1875950-1245120364 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875950-1245120364.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 11371eec29d871c470e0cb7778802319 RANDOM SEED=1081047253 node24.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: 1130144 kB Buffers: 55684 kB Cached: 790044 kB SwapCached: 260 kB Active: 146588 kB Inactive: 711904 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1130144 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2468 kB Writeback: 0 kB Mapped: 21244 kB Slab: 53228 kB Committed_AS: 175660 kB PageTables: 1444 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-1875950-1245120364.opb Free space on /tmp at the end= 66360 MiB End job on node24 at 2009-06-16 04:46:04