Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wildcat-skc 2007-03-21 | SAT | 6.47601 | 6.479 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900568952.opb |
MD5SUM | d3b8f3f407b82b0f272ff2eb3fe91ca6 |
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 | 1.66075 |
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 | 657 |
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/359236-1176924471/wildcat-skc /tmp/evaluation/359236-1176924471/instance-359236-1176924471.opb 557242831 0.00/0.00 c =================================== BEGIN =================================== 0.00/0.00 c 0.00/0.00 c Random Number Seed: 557242831 0.00/0.00 c Noise: 0.1 (10 : 100) 6.39/6.47 c Starting searching: 6.39/6.47 c phase 1 ... xxxxxxvc 6.39/6.47 s SATISFIABLE 6.39/6.47 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 6.39/6.47 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 6.39/6.47 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 6.39/6.47 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 6.39/6.47 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 -x125 -x126 6.39/6.47 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 6.39/6.47 v -x148 -x149 -x150 x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 6.39/6.47 v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 6.39/6.47 v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x210 6.39/6.47 v -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x230 -x231 6.39/6.47 c Total Number of Positive Atoms : 22 6.39/6.47 c 6.39/6.47 c During searching: 6.46809 seconds elapsed. 6.39/6.47 c CPU time spent: 6.47 seconds. 6.39/6.47 c 6.39/6.47 c =================================== END ===================================== 6.39/6.47 c
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node2/watcher-359236-1176924471 -o ROOT/results/node2/solver-359236-1176924471 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359236-1176924471/wildcat-skc /tmp/evaluation/359236-1176924471/instance-359236-1176924471.opb 557242831 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: 0.85 0.97 0.99 3/77 22120 /proc/meminfo: memFree=1820024/2055920 swapFree=4149056/4192956 [pid=22120] ppid=22118 vsize=6236 CPUtime=0 /proc/22120/stat : 22120 (wildcat-skc) R 22118 22120 20788 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 168484908 6385664 207 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22120/statm: 1559 208 106 226 0 1330 0 [startup+0.092551 s] /proc/loadavg: 0.85 0.97 0.99 3/77 22120 /proc/meminfo: memFree=1820024/2055920 swapFree=4149056/4192956 [pid=22120] ppid=22118 vsize=6896 CPUtime=0.09 /proc/22120/stat : 22120 (wildcat-skc) R 22118 22120 20788 0 -1 4194304 384 0 0 0 9 0 0 0 18 0 1 0 168484908 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877538 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22120/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6896 [startup+0.102551 s] /proc/loadavg: 0.85 0.97 0.99 3/77 22120 /proc/meminfo: memFree=1820024/2055920 swapFree=4149056/4192956 [pid=22120] ppid=22118 vsize=6896 CPUtime=0.1 /proc/22120/stat : 22120 (wildcat-skc) R 22118 22120 20788 0 -1 4194304 384 0 0 0 10 0 0 0 18 0 1 0 168484908 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550131 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22120/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 6896 [startup+0.302573 s] /proc/loadavg: 0.85 0.97 0.99 3/77 22120 /proc/meminfo: memFree=1820024/2055920 swapFree=4149056/4192956 [pid=22120] ppid=22118 vsize=6896 CPUtime=0.3 /proc/22120/stat : 22120 (wildcat-skc) R 22118 22120 20788 0 -1 4194304 384 0 0 0 30 0 0 0 20 0 1 0 168484908 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550069 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22120/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 6896 [startup+0.702614 s] /proc/loadavg: 0.85 0.97 0.99 3/77 22120 /proc/meminfo: memFree=1820024/2055920 swapFree=4149056/4192956 [pid=22120] ppid=22118 vsize=6896 CPUtime=0.7 /proc/22120/stat : 22120 (wildcat-skc) R 22118 22120 20788 0 -1 4194304 384 0 0 0 70 0 0 0 23 0 1 0 168484908 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607774 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22120/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 6896 [startup+1.5017 s] /proc/loadavg: 0.85 0.97 0.99 3/78 22121 /proc/meminfo: memFree=1818928/2055920 swapFree=4149056/4192956 [pid=22120] ppid=22118 vsize=6896 CPUtime=1.49 /proc/22120/stat : 22120 (wildcat-skc) R 22118 22120 20788 0 -1 4194304 384 0 0 0 149 0 0 0 25 0 1 0 168484908 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134578298 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22120/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6896 [startup+3.10186 s] /proc/loadavg: 0.85 0.97 0.99 2/78 22121 /proc/meminfo: memFree=1818800/2055920 swapFree=4149056/4192956 [pid=22120] ppid=22118 vsize=6896 CPUtime=3.09 /proc/22120/stat : 22120 (wildcat-skc) R 22118 22120 20788 0 -1 4194304 384 0 0 0 309 0 0 0 25 0 1 0 168484908 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607774 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22120/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6896 [startup+6.3012 s] /proc/loadavg: 0.86 0.97 0.99 2/78 22121 /proc/meminfo: memFree=1818736/2055920 swapFree=4149056/4192956 [pid=22120] ppid=22118 vsize=6896 CPUtime=6.29 /proc/22120/stat : 22120 (wildcat-skc) R 22118 22120 20788 0 -1 4194304 384 0 0 0 629 0 0 0 25 0 1 0 168484908 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22120/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 6896 Solver just ended. Dumping a history of the last processes samples [startup+6.40121 s] /proc/loadavg: 0.86 0.97 0.99 2/78 22121 /proc/meminfo: memFree=1818736/2055920 swapFree=4149056/4192956 [pid=22120] ppid=22118 vsize=6896 CPUtime=6.39 /proc/22120/stat : 22120 (wildcat-skc) R 22118 22120 20788 0 -1 4194304 384 0 0 0 639 0 0 0 25 0 1 0 168484908 7061504 367 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134516977 0 0 4096 16386 0 0 0 17 1 0 0 /proc/22120/statm: 1724 367 116 226 0 1495 0 Current children cumulated CPU time (s) 6.39 Current children cumulated vsize (KiB) 6896 Child status: 0 Real time (s): 6.479 CPU time (s): 6.47601 CPU user time (s): 6.47402 CPU system time (s): 0.001999 CPU usage (%): 99.954 Max. virtual memory (cumulated for all children) (KiB): 6896 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.47401 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= 134 runsolver used 0.004999 second user time and 0.024996 second system time The end
Begin job on node2 on Wed Apr 18 19:27:51 UTC 2007 IDJOB= 359236 IDBENCH= 1271 IDSOLVER= 162 FILE ID= node2/359236-1176924471 PBS_JOBID= 4595261 Free space on /tmp= 66399 MiB SOLVER NAME= wildcat-skc 2007-03-21 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900568952.opb COMMAND LINE= /tmp/evaluation/359236-1176924471/wildcat-skc /tmp/evaluation/359236-1176924471/instance-359236-1176924471.opb 557242831 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node2/watcher-359236-1176924471 -o ROOT/results/node2/solver-359236-1176924471 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359236-1176924471/wildcat-skc /tmp/evaluation/359236-1176924471/instance-359236-1176924471.opb 557242831 META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a MD5SUM BENCH= d3b8f3f407b82b0f272ff2eb3fe91ca6 RANDOM SEED= 557242831 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node2.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 : 3000.234 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 : 3000.234 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: 1820432 kB Buffers: 19500 kB Cached: 138044 kB SwapCached: 12252 kB Active: 43384 kB Inactive: 137808 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1820432 kB SwapTotal: 4192956 kB SwapFree: 4149056 kB Dirty: 2524 kB Writeback: 0 kB Mapped: 30696 kB Slab: 39708 kB Committed_AS: 7140880 kB PageTables: 1860 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= 66399 MiB End job on node2 on Wed Apr 18 19:27:58 UTC 2007