Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | SAT | 0.111982 | 0.111808 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb |
MD5SUM | 880846daf47900bbb2fd34e8a6c4861d |
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 | 0.111982 |
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 | 639 |
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-2655586-1276315314.opb. 0.00/0.00 c Instance file HOME/instance-2655586-1276315314.opb 0.00/0.00 c File size is 83371 bytes. 0.00/0.01 c Highest Coefficient sum: 639 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 24 | 0.002 % | 0.00/0.02 c | 252 | 231 2707 8338 | 6050 252 27 | 0.002 % | 0.00/0.03 c | 477 | 231 2707 8338 | 6655 477 26 | 0.002 % | 0.00/0.05 c | 814 | 231 2707 8338 | 7320 814 24 | 0.002 % | 0.05/0.08 c | 1320 | 231 2707 8338 | 8052 1320 25 | 0.002 % | 0.09/0.11 c =============================================================================== 0.09/0.11 c #cores: 0 0.09/0.11 c Final Weight: 0 0.09/0.11 s SATISFIABLE 0.09/0.11 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 0.09/0.11 c Total CPU time: 0.103984 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-2655586-1276315314/watcher-2655586-1276315314 -o /tmp/evaluation-result-2655586-1276315314/solver-2655586-1276315314 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655586-1276315314.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 8656 /proc/meminfo: memFree=1764148/2059040 swapFree=4192072/4192956 [pid=8656] ppid=8654 vsize=2660 CPUtime=0 /proc/8656/stat : 8656 (wbo1.4a) R 8654 8656 8270 0 -1 4202496 280 0 0 0 0 0 0 0 20 0 1 0 7135348 2723840 199 1992294400 134512640 135751879 4288481920 18446744073709551615 134564342 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8656/statm: 665 199 139 303 0 339 0 [startup+0.0625669 s] /proc/loadavg: 1.00 1.00 1.00 3/106 8656 /proc/meminfo: memFree=1764148/2059040 swapFree=4192072/4192956 [pid=8656] ppid=8654 vsize=2840 CPUtime=0.05 /proc/8656/stat : 8656 (wbo1.4a) R 8654 8656 8270 0 -1 4202496 378 0 0 0 5 0 0 0 20 0 1 0 7135348 2908160 276 1992294400 134512640 135751879 4288481920 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8656/statm: 710 276 143 303 0 405 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2840 [startup+0.101571 s] /proc/loadavg: 1.00 1.00 1.00 3/106 8656 /proc/meminfo: memFree=1764148/2059040 swapFree=4192072/4192956 [pid=8656] ppid=8654 vsize=2972 CPUtime=0.09 /proc/8656/stat : 8656 (wbo1.4a) R 8654 8656 8270 0 -1 4202496 412 0 0 0 9 0 0 0 20 0 1 0 7135348 3043328 310 1992294400 134512640 135751879 4288481920 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/8656/statm: 743 310 143 303 0 438 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2972 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.111808 CPU time (s): 0.111982 CPU user time (s): 0.103984 CPU system time (s): 0.007998 CPU usage (%): 100.156 Max. virtual memory (cumulated for all children) (KiB): 2972 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.103984 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 420 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= 2 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node003 at 2010-06-12 06:01:54 IDJOB=2655586 IDBENCH=1366 IDSOLVER=1160 FILE ID=node003/2655586-1276315314 PBS_JOBID= 11173147 Free space on /tmp= 62556 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655586-1276315314/watcher-2655586-1276315314 -o /tmp/evaluation-result-2655586-1276315314/solver-2655586-1276315314 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655586-1276315314.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 880846daf47900bbb2fd34e8a6c4861d RANDOM SEED=978122480 node003.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 : 3000.251 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 : 6000.50 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 : 3000.251 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1764552 kB Buffers: 51528 kB Cached: 118488 kB SwapCached: 0 kB Active: 101936 kB Inactive: 126516 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1764552 kB SwapTotal: 4192956 kB SwapFree: 4192072 kB Dirty: 2728 kB Writeback: 0 kB AnonPages: 58388 kB Mapped: 15392 kB Slab: 44344 kB PageTables: 4044 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181840 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= 62552 MiB End job on node003 at 2010-06-12 06:01:54