Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wildcat-skc 2007-03-21 | SAT | 1.78373 | 1.78603 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554375.opb |
MD5SUM | 94c9ec489efaf922d51279ebf575f8fa |
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 | 0.084986 |
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 | 661 |
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 0.00/0.00 c wildcat-skc (VERSION 0.8.0-lite-skc-devel) 0.00/0.00 c Developed by L. Liuand M. Truszczynski 0.00/0.00 c Last built on Sun 18 Mar 2007 03:03:20 PM EDT 0.00/0.00 c 0.00/0.00 c /tmp/evaluation/359614-1176937837/wildcat-skc /tmp/evaluation/359614-1176937837/instance-359614-1176937837.opb 658992364 0.00/0.00 c =================================== BEGIN =================================== 0.00/0.00 c 0.00/0.00 c Random Number Seed: 658992364 0.00/0.00 c Noise: 0.1 (10 : 100) 1.69/1.78 c Starting searching: 1.69/1.78 c phase 1 ... xvc 1.69/1.78 s SATISFIABLE 1.69/1.78 v -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 x20 -x21 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 1.69/1.78 v -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 1.69/1.78 v -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 1.69/1.78 v -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 1.69/1.78 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 1.69/1.78 v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 1.69/1.78 v -x149 x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 1.69/1.78 v -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 -x190 1.69/1.78 v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 1.69/1.78 v -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 1.69/1.78 c Total Number of Positive Atoms : 22 1.69/1.78 c 1.69/1.78 c During searching: 1.77514 seconds elapsed. 1.69/1.78 c CPU time spent: 1.78 seconds. 1.69/1.78 c 1.69/1.78 c =================================== END ===================================== 1.69/1.78 c
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node6/watcher-359614-1176937837 -o ROOT/results/node6/solver-359614-1176937837 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359614-1176937837/wildcat-skc /tmp/evaluation/359614-1176937837/instance-359614-1176937837.opb 658992364 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 0.98 3/77 31843 /proc/meminfo: memFree=1307064/2055924 swapFree=4141328/4192956 [pid=31843] ppid=31841 vsize=6236 CPUtime=0 /proc/31843/stat : 31843 (wildcat-skc) R 31841 31843 30990 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 169821316 6385664 211 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0 /proc/31843/statm: 1559 212 106 226 0 1330 0 [startup+0.0345721 s] /proc/loadavg: 0.92 0.98 0.98 3/77 31843 /proc/meminfo: memFree=1307064/2055924 swapFree=4141328/4192956 [pid=31843] ppid=31841 vsize=6896 CPUtime=0.03 /proc/31843/stat : 31843 (wildcat-skc) R 31841 31843 30990 0 -1 4194304 384 0 0 0 3 0 0 0 18 0 1 0 169821316 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134603936 0 0 4096 16386 0 0 0 17 1 0 0 /proc/31843/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 6896 [startup+0.101579 s] /proc/loadavg: 0.92 0.98 0.98 3/77 31843 /proc/meminfo: memFree=1307064/2055924 swapFree=4141328/4192956 [pid=31843] ppid=31841 vsize=6896 CPUtime=0.09 /proc/31843/stat : 31843 (wildcat-skc) R 31841 31843 30990 0 -1 4194304 384 0 0 0 9 0 0 0 18 0 1 0 169821316 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134868619 0 0 4096 16386 0 0 0 17 1 0 0 /proc/31843/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6896 [startup+0.301602 s] /proc/loadavg: 0.92 0.98 0.98 3/77 31843 /proc/meminfo: memFree=1307064/2055924 swapFree=4141328/4192956 [pid=31843] ppid=31841 vsize=6896 CPUtime=0.29 /proc/31843/stat : 31843 (wildcat-skc) R 31841 31843 30990 0 -1 4194304 384 0 0 0 29 0 0 0 19 0 1 0 169821316 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0 /proc/31843/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6896 [startup+0.701649 s] /proc/loadavg: 0.92 0.98 0.98 3/77 31843 /proc/meminfo: memFree=1307064/2055924 swapFree=4141328/4192956 [pid=31843] ppid=31841 vsize=6896 CPUtime=0.69 /proc/31843/stat : 31843 (wildcat-skc) R 31841 31843 30990 0 -1 4194304 384 0 0 0 69 0 0 0 22 0 1 0 169821316 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134603920 0 0 4096 16386 0 0 0 17 1 0 0 /proc/31843/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6896 [startup+1.50174 s] /proc/loadavg: 0.92 0.98 0.98 2/78 31844 /proc/meminfo: memFree=1306032/2055924 swapFree=4141328/4192956 [pid=31843] ppid=31841 vsize=6896 CPUtime=1.49 /proc/31843/stat : 31843 (wildcat-skc) R 31841 31843 30990 0 -1 4194304 384 0 0 0 149 0 0 0 25 0 1 0 169821316 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611507 0 0 4096 16386 0 0 0 17 1 0 0 /proc/31843/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6896 Solver just ended. Dumping a history of the last processes samples [startup+1.70177 s] /proc/loadavg: 0.92 0.98 0.98 2/78 31844 /proc/meminfo: memFree=1306032/2055924 swapFree=4141328/4192956 [pid=31843] ppid=31841 vsize=6896 CPUtime=1.69 /proc/31843/stat : 31843 (wildcat-skc) R 31841 31843 30990 0 -1 4194304 384 0 0 0 169 0 0 0 25 0 1 0 169821316 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605345 0 0 4096 16386 0 0 0 17 1 0 0 /proc/31843/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 1.69 Current children cumulated vsize (KiB) 6896 Child status: 0 Real time (s): 1.78603 CPU time (s): 1.78373 CPU user time (s): 1.78173 CPU system time (s): 0.001999 CPU usage (%): 99.8713 Max. virtual memory (cumulated for all children) (KiB): 6896 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.78173 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 385 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= 8 involuntary context switches= 1 runsolver used 0.001999 second user time and 0.008998 second system time The end
Begin job on node6 on Wed Apr 18 23:10:37 UTC 2007 IDJOB= 359614 IDBENCH= 1306 IDSOLVER= 162 FILE ID= node6/359614-1176937837 PBS_JOBID= 4605676 Free space on /tmp= 66417 MiB SOLVER NAME= wildcat-skc 2007-03-21 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554375.opb COMMAND LINE= /tmp/evaluation/359614-1176937837/wildcat-skc /tmp/evaluation/359614-1176937837/instance-359614-1176937837.opb 658992364 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-359614-1176937837 -o ROOT/results/node6/solver-359614-1176937837 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359614-1176937837/wildcat-skc /tmp/evaluation/359614-1176937837/instance-359614-1176937837.opb 658992364 META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a MD5SUM BENCH= 94c9ec489efaf922d51279ebf575f8fa RANDOM SEED= 658992364 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node6.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 : 3000.232 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 : 3000.232 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: 2055924 kB MemFree: 1307536 kB Buffers: 36832 kB Cached: 640920 kB SwapCached: 18976 kB Active: 300524 kB Inactive: 405756 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1307536 kB SwapTotal: 4192956 kB SwapFree: 4141328 kB Dirty: 2552 kB Writeback: 0 kB Mapped: 30184 kB Slab: 27704 kB Committed_AS: 6892948 kB PageTables: 1784 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= 66417 MiB End job on node6 on Wed Apr 18 23:10:39 UTC 2007