runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 16374 MiB (1847 MiB free)
memory of node 1: 16384 MiB (3363 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4304007-1534006860/watcher-4304007-1534006860 -o /tmp/evaluation-result-4304007-1534006860/solver-4304007-1534006860 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1533991720-20083 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1024891347 HOME/instance-4304007-1534006860.xml
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=22228, runsolver pid=22225
Current StackSize limit: 8192 KiB
[startup+0.100153 s]*
/proc/loadavg: 2.08 2.03 2.05 3/188 22229
/proc/meminfo: memFree=5334624/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4000 CPUtime=0.1 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 1178 0 0 0 10 0 0 0 20 0 1 0 218249301 29868032 1000 33554432000 4194304 7499544 140728124771552 140728124768552 5770569 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1000 740 807 0 283 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4000 KiB
[startup+0.209462 s]*
/proc/loadavg: 2.08 2.03 2.05 3/188 22229
/proc/meminfo: memFree=5334624/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4000 CPUtime=0.21 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 1178 0 0 0 21 0 0 0 20 0 1 0 218249301 29868032 1000 33554432000 4194304 7499544 140728124771552 140728124768552 5619016 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1000 740 807 0 283 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4000 KiB
[startup+0.309156 s]*
/proc/loadavg: 2.08 2.03 2.05 3/188 22229
/proc/meminfo: memFree=5334624/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4000 CPUtime=0.31 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 1178 0 0 0 31 0 0 0 20 0 1 0 218249301 29868032 1000 33554432000 4194304 7499544 140728124771552 140728124768552 4403334 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1000 740 807 0 283 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4000 KiB
[startup+0.700278 s]
/proc/loadavg: 2.08 2.03 2.05 3/188 22229
/proc/meminfo: memFree=5334252/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4000 CPUtime=0.69 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 1178 0 0 0 69 0 0 0 20 0 1 0 218249301 29868032 1000 33554432000 4194304 7499544 140728124771552 140728124766904 5777488 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1000 740 807 0 283 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4000 KiB
[startup+1.50028 s]
/proc/loadavg: 2.08 2.03 2.05 3/189 22252
/proc/meminfo: memFree=5333008/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4000 CPUtime=1.49 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 1178 0 0 0 149 0 0 0 20 0 1 0 218249301 29868032 1000 33554432000 4194304 7499544 140728124771552 140728124766904 4580670 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1000 740 807 0 283 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4000 KiB
[startup+3.10918 s]
/proc/loadavg: 2.08 2.03 2.05 3/189 22252
/proc/meminfo: memFree=5333244/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=3.1 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 1286 0 0 0 310 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4579850 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+6.30027 s]
/proc/loadavg: 2.08 2.03 2.05 3/189 22252
/proc/meminfo: memFree=5333364/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=6.29 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 1394 0 0 0 629 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 5619616 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+12.7003 s]
/proc/loadavg: 2.07 2.03 2.05 3/189 22252
/proc/meminfo: memFree=5333724/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=12.69 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 1502 0 0 0 1269 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4579838 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+25.5003 s]
/proc/loadavg: 2.05 2.03 2.05 3/189 22252
/proc/meminfo: memFree=5333936/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=25.49 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 1718 0 0 0 2549 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4245312 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+51.1091 s]
/proc/loadavg: 2.04 2.03 2.05 3/189 22252
/proc/meminfo: memFree=5333936/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=51.1 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 1826 0 0 0 5110 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4249936 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+102.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/189 22253
/proc/meminfo: memFree=5334332/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=102.29 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 1934 0 0 0 10229 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 5838096 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/189 22254
/proc/meminfo: memFree=5334584/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=162.29 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2042 0 0 0 16229 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4403446 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 22255
/proc/meminfo: memFree=5334716/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=222.29 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2150 0 0 0 22229 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4403346 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22256
/proc/meminfo: memFree=5334484/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=282.29 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2258 0 0 0 28229 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4249936 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22257
/proc/meminfo: memFree=5334500/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=342.28 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2366 0 0 0 34228 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4403446 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+373.191 s]
# the end of solver process 22228 was just reported to runsolver
# cumulated CPU time of all completed processes: user=373.178 s, system=0.001999 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+358.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22318
/proc/meminfo: memFree=5487680/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=358.38 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2473 0 0 0 35838 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4580383 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 358.38 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+364.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22318
/proc/meminfo: memFree=5487736/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=364.78 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2473 0 0 0 36478 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4580383 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 364.78 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+368 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 22318
/proc/meminfo: memFree=5487616/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=367.99 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2474 0 0 0 36799 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4246826 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 367.99 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+371.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22318
/proc/meminfo: memFree=5487616/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=371.18 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2474 0 0 0 37118 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4579822 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 371.18 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+372 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 22318
/proc/meminfo: memFree=5487616/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=371.99 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2474 0 0 0 37199 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 5771699 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 371.99 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+372.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22318
/proc/meminfo: memFree=5487616/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=372.78 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2474 0 0 0 37278 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4379069 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 372.78 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+373 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 22318
/proc/meminfo: memFree=5487616/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=372.99 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2474 0 0 0 37299 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4579934 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 372.99 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
[startup+373.109 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22318
/proc/meminfo: memFree=5487616/32770624 swapFree=67108792/67108860
[pid=22228] ppid=22225 vsize=29168 memory=4060 CPUtime=373.09 cores=1,3,5,7
/proc/22228/stat : 22228 (MistralXCSP) R 22225 22228 20051 0 -1 4202496 2474 0 0 0 37309 0 0 0 20 0 1 0 218249301 29868032 1015 33554432000 4194304 7499544 140728124771552 140728124766904 4580255 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 34324480 140728124773485 140728124773635 140728124773635 140728124776393 0
/proc/22228/statm: 7292 1015 752 807 0 283 0
Current children cumulated CPU time: 373.09 s
Current children cumulated vsize: 29168 KiB
Current children cumulated memory: 4060 KiB
Child status: 0
Real time (s): 373.191
CPU time (s): 373.18
CPU user time (s): 373.178
CPU system time (s): 0.001999
CPU usage (%): 99.997
Max. virtual memory (cumulated for all children) (KiB): 29168
Max. memory (cumulated for all children) (KiB): 4060
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 373.178
system time used= 0.001999
maximum resident set size= 4060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2583
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= 6
involuntary context switches= 95
# summary of solver processes directly reported to runsolver:
# pid: 22228
# total CPU time (s): 373.18
# total CPU user time (s): 373.178
# total CPU system time (s): 0.001999
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.40423 second user time and 2.3666 second system time
The end