Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wildcat-skc 2007-03-21 | SAT | 1.59876 | 1.7051 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb |
MD5SUM | 71c5bbe3ecea59c90976a5bc95b3dd6b |
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 | 0.093985 |
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 | 741 |
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/359432-1176929107/wildcat-skc /tmp/evaluation/359432-1176929107/instance-359432-1176929107.opb 544993161 0.00/0.00 c =================================== BEGIN =================================== 0.00/0.00 c 0.00/0.00 c Random Number Seed: 544993161 0.00/0.00 c Noise: 0.1 (10 : 100) 1.49/1.59 c Starting searching: 1.49/1.59 c phase 1 ... xvc 1.49/1.59 s SATISFIABLE 1.49/1.59 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 1.49/1.59 v -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 1.49/1.59 v -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 1.49/1.59 v -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 1.49/1.59 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 1.49/1.59 v -x127 -x128 -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 1.49/1.59 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 1.49/1.59 v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 1.49/1.59 v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x210 1.49/1.59 v -x211 -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 1.49/1.59 c Total Number of Positive Atoms : 22 1.49/1.59 c 1.49/1.59 c During searching: 1.58983 seconds elapsed. 1.49/1.59 c CPU time spent: 1.59 seconds. 1.49/1.59 c 1.49/1.59 c =================================== END ===================================== 1.49/1.59 c
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node23/watcher-359432-1176929107 -o ROOT/results/node23/solver-359432-1176929107 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359432-1176929107/wildcat-skc /tmp/evaluation/359432-1176929107/instance-359432-1176929107.opb 544993161 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: 0.99 0.98 0.99 3/77 5261 /proc/meminfo: memFree=1880696/2055920 swapFree=4169120/4192956 [pid=5261] ppid=5259 vsize=6236 CPUtime=0 /proc/5261/stat : 5261 (wildcat-skc) R 5259 5261 4055 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 140827881 6385664 210 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5261/statm: 1559 210 106 226 0 1330 0 [startup+0.104775 s] /proc/loadavg: 0.99 0.98 0.99 3/77 5261 /proc/meminfo: memFree=1880696/2055920 swapFree=4169120/4192956 [pid=5261] ppid=5259 vsize=6896 CPUtime=0.1 /proc/5261/stat : 5261 (wildcat-skc) R 5259 5261 4055 0 -1 4194304 384 0 0 0 10 0 0 0 18 0 1 0 140827881 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550064 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5261/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 6896 [startup+0.201794 s] /proc/loadavg: 0.99 0.98 0.99 3/77 5261 /proc/meminfo: memFree=1880696/2055920 swapFree=4169120/4192956 [pid=5261] ppid=5259 vsize=6896 CPUtime=0.19 /proc/5261/stat : 5261 (wildcat-skc) R 5259 5261 4055 0 -1 4194304 384 0 0 0 19 0 0 0 19 0 1 0 140827881 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877538 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5261/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 6896 [startup+0.301813 s] /proc/loadavg: 0.99 0.98 0.99 3/77 5261 /proc/meminfo: memFree=1880696/2055920 swapFree=4169120/4192956 [pid=5261] ppid=5259 vsize=6896 CPUtime=0.29 /proc/5261/stat : 5261 (wildcat-skc) R 5259 5261 4055 0 -1 4194304 384 0 0 0 29 0 0 0 19 0 1 0 140827881 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550207 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5261/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6896 [startup+0.70189 s] /proc/loadavg: 0.99 0.98 0.99 3/77 5261 /proc/meminfo: memFree=1880696/2055920 swapFree=4169120/4192956 [pid=5261] ppid=5259 vsize=6896 CPUtime=0.69 /proc/5261/stat : 5261 (wildcat-skc) R 5259 5261 4055 0 -1 4194304 384 0 0 0 69 0 0 0 23 0 1 0 140827881 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134868580 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5261/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6896 [startup+1.50105 s] /proc/loadavg: 0.99 0.98 0.99 2/78 5262 /proc/meminfo: memFree=1879600/2055920 swapFree=4169120/4192956 [pid=5261] ppid=5259 vsize=6896 CPUtime=1.49 /proc/5261/stat : 5261 (wildcat-skc) R 5259 5261 4055 0 -1 4194304 384 0 0 0 149 0 0 0 25 0 1 0 140827881 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0 /proc/5261/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+1.60106 s] /proc/loadavg: 0.99 0.98 0.99 2/78 5262 /proc/meminfo: memFree=1879600/2055920 swapFree=4169120/4192956 [pid=5261] ppid=5259 vsize=0 CPUtime=1.59 /proc/5261/stat : 5261 (wildcat-skc) D 5259 5261 4055 0 -1 4194308 385 0 0 0 159 0 0 0 25 0 1 0 140827881 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 18446744072100051646 0 0 17 1 0 0 /proc/5261/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 1.59 Current children cumulated vsize (KiB) 0 [startup+1.70108 s] /proc/loadavg: 0.99 0.98 0.99 2/78 5262 /proc/meminfo: memFree=1879600/2055920 swapFree=4169120/4192956 [pid=5261] ppid=5259 vsize=0 CPUtime=1.59 /proc/5261/stat : 5261 (wildcat-skc) D 5259 5261 4055 0 -1 4194308 385 0 0 0 159 0 0 0 25 0 1 0 140827881 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 18446744072100051646 0 0 17 1 0 0 /proc/5261/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 1.59 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 1.7051 CPU time (s): 1.59876 CPU user time (s): 1.59576 CPU system time (s): 0.002999 CPU usage (%): 93.7631 Max. virtual memory (cumulated for all children) (KiB): 6896 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.59576 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= 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 0.011998 second system time The end
Begin job on node23 on Wed Apr 18 20:45:08 UTC 2007 IDJOB= 359432 IDBENCH= 1291 IDSOLVER= 162 FILE ID= node23/359432-1176929107 PBS_JOBID= 4605640 Free space on /tmp= 66453 MiB SOLVER NAME= wildcat-skc 2007-03-21 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb COMMAND LINE= /tmp/evaluation/359432-1176929107/wildcat-skc /tmp/evaluation/359432-1176929107/instance-359432-1176929107.opb 544993161 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node23/watcher-359432-1176929107 -o ROOT/results/node23/solver-359432-1176929107 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359432-1176929107/wildcat-skc /tmp/evaluation/359432-1176929107/instance-359432-1176929107.opb 544993161 META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a MD5SUM BENCH= 71c5bbe3ecea59c90976a5bc95b3dd6b RANDOM SEED= 544993161 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node23.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 : 3000.276 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 : 3000.276 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: 1881168 kB Buffers: 22168 kB Cached: 75164 kB SwapCached: 2016 kB Active: 69252 kB Inactive: 50768 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1881168 kB SwapTotal: 4192956 kB SwapFree: 4169120 kB Dirty: 2396 kB Writeback: 0 kB Mapped: 30312 kB Slab: 40288 kB Committed_AS: 2432912 kB PageTables: 1796 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= 66453 MiB End job on node23 on Wed Apr 18 20:45:09 UTC 2007