Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | SAT | 0.119981 | 0.120241 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb |
MD5SUM | f4c214ee809fe2c6dba5a2a6d8bf156c |
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 | 0.119981 |
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 | 613 |
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 wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655549-1276300146.opb. 0.00/0.00 c Instance file HOME/instance-2655549-1276300146.opb 0.00/0.00 c File size is 83373 bytes. 0.00/0.01 c Highest Coefficient sum: 613 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 | 101 | 231 2707 8338 | 5500 101 27 | 0.002 % | 0.00/0.02 c | 252 | 231 2707 8338 | 6050 252 33 | 0.002 % | 0.00/0.03 c | 478 | 231 2707 8338 | 6655 478 30 | 0.002 % | 0.00/0.05 c | 817 | 231 2707 8338 | 7320 817 29 | 0.002 % | 0.05/0.08 c | 1323 | 231 2707 8338 | 8052 1323 28 | 0.002 % | 0.09/0.12 c =============================================================================== 0.09/0.12 c #cores: 0 0.09/0.12 c Final Weight: 0 0.09/0.12 s SATISFIABLE 0.09/0.12 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 0.09/0.12 c Total CPU time: 0.113982 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-2655549-1276300146/watcher-2655549-1276300146 -o /tmp/evaluation-result-2655549-1276300146/solver-2655549-1276300146 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655549-1276300146.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 3/106 7144 /proc/meminfo: memFree=1696464/2059040 swapFree=4192956/4192956 [pid=7144] ppid=7142 vsize=2656 CPUtime=0 /proc/7144/stat : 7144 (wbo1.4a) R 7142 7144 6791 0 -1 4202496 284 0 0 0 0 0 0 0 20 0 1 0 3670962 2719744 202 1992294400 134512640 135751879 4292258848 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7144/statm: 664 202 139 303 0 338 0 [startup+0.062966 s] /proc/loadavg: 1.00 1.00 1.00 3/106 7144 /proc/meminfo: memFree=1696464/2059040 swapFree=4192956/4192956 [pid=7144] ppid=7142 vsize=2836 CPUtime=0.05 /proc/7144/stat : 7144 (wbo1.4a) R 7142 7144 6791 0 -1 4202496 381 0 0 0 5 0 0 0 20 0 1 0 3670962 2904064 278 1992294400 134512640 135751879 4292258848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7144/statm: 709 278 143 303 0 404 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2836 [startup+0.100973 s] /proc/loadavg: 1.00 1.00 1.00 3/106 7144 /proc/meminfo: memFree=1696464/2059040 swapFree=4192956/4192956 [pid=7144] ppid=7142 vsize=2968 CPUtime=0.09 /proc/7144/stat : 7144 (wbo1.4a) R 7142 7144 6791 0 -1 4202496 416 0 0 0 9 0 0 0 20 0 1 0 3670962 3039232 313 1992294400 134512640 135751879 4292258848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/7144/statm: 742 313 143 303 0 437 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2968 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.120241 CPU time (s): 0.119981 CPU user time (s): 0.113982 CPU system time (s): 0.005999 CPU usage (%): 99.7838 Max. virtual memory (cumulated for all children) (KiB): 2968 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.113982 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= 433 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= 1 involuntary context switches= 1 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node019 at 2010-06-12 01:49:06 IDJOB=2655549 IDBENCH=1325 IDSOLVER=1160 FILE ID=node019/2655549-1276300146 PBS_JOBID= 11173127 Free space on /tmp= 62356 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655549-1276300146/watcher-2655549-1276300146 -o /tmp/evaluation-result-2655549-1276300146/solver-2655549-1276300146 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655549-1276300146.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= f4c214ee809fe2c6dba5a2a6d8bf156c RANDOM SEED=2025100928 node019.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.264 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.52 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 : 3000.264 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1696868 kB Buffers: 66608 kB Cached: 169320 kB SwapCached: 0 kB Active: 132920 kB Inactive: 162188 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1696868 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2772 kB Writeback: 0 kB AnonPages: 59172 kB Mapped: 15388 kB Slab: 45324 kB PageTables: 4032 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180800 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62352 MiB End job on node019 at 2010-06-12 01:49:07