Trace number 4391706

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NACRE 1.0.5? (TO) 2400.06 2400.01

General information on the benchmark

NameMagicHexagon/MagicHexagon-m1-s1/
MagicHexagon-05-0033.xml
MD5SUMd12e11df164b59f4f24fb6a77d637105
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints34
Number of domains1
Minimum domain size61
Maximum domain size61
Distribution of domain sizes[{"size":61,"count":61}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":20},{"degree":4,"count":55},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity61
Distribution of constraint arities[{"arity":2,"count":6},{"arity":5,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":3},{"arity":61,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":27}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c NACRE 1.0.5
2400.05/2400.00	c
2400.05/2400.00	c # time = 2400.05
2400.05/2400.00	c # Dec = 33415183
2400.05/2400.00	c # Propagate Calls = 32683805248
2400.05/2400.00	c # assignAt Calls = 33415203
2400.05/2400.00	c # removeAt Calls = 5802518292
2400.05/2400.00	c # Run = 46912
2400.05/2400.00	c # Conflicts = 33236244
2400.05/2400.00	c # Memory used = 3.748 Mb
2400.05/2400.00	s UNKNOWN

Verifier Data


Watcher Data 

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 (15054 MiB free)
  memory of node 1: 16384 MiB (15547 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391706-1568315991/watcher-4391706-1568315991 -o /tmp/evaluation-result-4391706-1568315991/solver-4391706-1568315991 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node151-1568305658-21708 --watchdog 2560 nacre_mini_release HOME/instance-4391706-1568315991.xml -complete -l100 -cm 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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
Current StackSize limit: 8192 KiB

solver pid=24118, runsolver pid=24115

[startup+0.100937 s]*
/proc/loadavg: 2.04 2.05 2.06 3/199 24119
/proc/meminfo: memFree=31335108/32770624 swapFree=66933384/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3732 CPUtime=0.1 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 1098 0 0 0 10 0 0 0 20 0 1 0 407870611 27779072 933 33554432000 4194304 4935366 140726122167456 140726122165704 4451756 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 933 615 181 0 399 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3732 KiB

[startup+0.209496 s]*
/proc/loadavg: 2.04 2.05 2.06 3/199 24119
/proc/meminfo: memFree=31335108/32770624 swapFree=66933384/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3732 CPUtime=0.21 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 1098 0 0 0 21 0 0 0 20 0 1 0 407870611 27779072 933 33554432000 4194304 4935366 140726122167456 140726122165704 4420625 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 933 615 181 0 399 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3732 KiB

[startup+0.309205 s]*
/proc/loadavg: 2.04 2.05 2.06 3/199 24119
/proc/meminfo: memFree=31335108/32770624 swapFree=66933384/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3732 CPUtime=0.31 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 1098 0 0 0 31 0 0 0 20 0 1 0 407870611 27779072 933 33554432000 4194304 4935366 140726122167456 140726122165704 4430355 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 933 615 181 0 399 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3732 KiB

[startup+0.700284 s]
/proc/loadavg: 2.04 2.05 2.06 3/199 24119
/proc/meminfo: memFree=31334736/32770624 swapFree=66933384/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3732 CPUtime=0.69 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 1098 0 0 0 69 0 0 0 20 0 1 0 407870611 27779072 933 33554432000 4194304 4935366 140726122167456 140726122165704 4430273 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 933 615 181 0 399 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3732 KiB

[startup+1.50027 s]
/proc/loadavg: 2.04 2.05 2.06 3/199 24119
/proc/meminfo: memFree=31334692/32770624 swapFree=66933384/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3732 CPUtime=1.49 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 1098 0 0 0 149 0 0 0 20 0 1 0 407870611 27779072 933 33554432000 4194304 4935366 140726122167456 140726122165704 4329345 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 933 615 181 0 399 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3732 KiB

[startup+3.10942 s]
/proc/loadavg: 2.04 2.05 2.06 3/199 24119
/proc/meminfo: memFree=31334352/32770624 swapFree=66933384/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=3.1 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 1334 0 0 0 310 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4420660 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+6.30027 s]
/proc/loadavg: 1.95 2.03 2.06 3/199 24119
/proc/meminfo: memFree=31334360/32770624 swapFree=66933384/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=6.29 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 1570 0 0 0 629 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4420944 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+12.7003 s]
/proc/loadavg: 1.96 2.03 2.06 3/199 24119
/proc/meminfo: memFree=31334360/32770624 swapFree=66933384/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=12.69 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 1810 0 0 0 1269 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 139973375681904 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+25.5003 s]
/proc/loadavg: 1.97 2.03 2.06 3/199 24119
/proc/meminfo: memFree=31334468/32770624 swapFree=66933384/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=25.49 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 2286 0 0 0 2549 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4430273 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+51.1093 s]
/proc/loadavg: 1.98 2.03 2.05 3/200 24129
/proc/meminfo: memFree=31334032/32770624 swapFree=66933392/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=51.1 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 2522 0 0 0 5110 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4430269 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 2.02 2.05 3/200 24133
/proc/meminfo: memFree=31333820/32770624 swapFree=66933392/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=102.29 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 2758 0 0 0 10229 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4420797 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/200 24137
/proc/meminfo: memFree=31334412/32770624 swapFree=66933392/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=162.29 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 2994 0 0 0 16229 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4420641 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 24143
/proc/meminfo: memFree=31333632/32770624 swapFree=66933392/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=222.29 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 3230 0 0 0 22229 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4420732 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 24147
/proc/meminfo: memFree=31333868/32770624 swapFree=66933392/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=282.29 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 3230 0 0 0 28229 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4420704 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 24151
/proc/meminfo: memFree=31334372/32770624 swapFree=66933392/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=342.3 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 3466 0 0 0 34230 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4331624 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 24158
/proc/meminfo: memFree=31334756/32770624 swapFree=66933392/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=402.3 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 3702 0 0 0 40230 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4331531 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 24162
/proc/meminfo: memFree=31334252/32770624 swapFree=66933392/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=462.3 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 3938 0 0 0 46230 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 139973381139188 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB


################
# More data... #
################

/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 1602.32 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+1662.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/199 24332
/proc/meminfo: memFree=31354816/32770624 swapFree=66933420/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=1662.32 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 8658 0 0 0 166232 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4430265 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 1662.32 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+1722.3 s]
/proc/loadavg: 2.32 2.13 2.08 3/199 24336
/proc/meminfo: memFree=31355556/32770624 swapFree=66933420/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=1722.32 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 8891 0 0 0 172232 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4451946 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 1722.32 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+1782.3 s]
/proc/loadavg: 2.12 2.10 2.08 3/199 24340
/proc/meminfo: memFree=31355356/32770624 swapFree=66933420/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=1782.33 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 9127 0 0 0 178233 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 139973381129496 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 1782.33 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+1842.3 s]
/proc/loadavg: 2.04 2.09 2.07 3/199 24346
/proc/meminfo: memFree=31355076/32770624 swapFree=66933420/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=1842.33 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 9363 0 0 0 184233 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4451794 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 1842.33 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+1902.3 s]
/proc/loadavg: 2.02 2.07 2.06 3/200 24358
/proc/meminfo: memFree=31355012/32770624 swapFree=66933432/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=1902.33 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 9599 0 0 0 190233 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 139973381129396 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 1902.33 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.06 2.06 3/200 24362
/proc/meminfo: memFree=31354800/32770624 swapFree=66933432/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=1962.33 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 9835 0 0 0 196233 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4420768 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 1962.33 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/200 24368
/proc/meminfo: memFree=31354812/32770624 swapFree=66933432/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=2022.33 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 10071 0 0 0 202233 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4420783 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 2022.33 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/200 24372
/proc/meminfo: memFree=31355340/32770624 swapFree=66933432/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=2082.33 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 10307 0 0 0 208233 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4451756 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 2082.33 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/200 24376
/proc/meminfo: memFree=31355588/32770624 swapFree=66933432/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=2142.33 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 10543 0 0 0 214233 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4451946 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/199 24383
/proc/meminfo: memFree=31355284/32770624 swapFree=66933432/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=2202.34 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 10779 0 0 0 220234 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4451836 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 24387
/proc/meminfo: memFree=31355384/32770624 swapFree=66933432/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=2262.34 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 11015 0 0 0 226234 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 139973375685368 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 2262.34 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 24391
/proc/meminfo: memFree=31355476/32770624 swapFree=66933432/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=2322.34 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 11251 0 0 0 232234 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4430273 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 24399
/proc/meminfo: memFree=31355100/32770624 swapFree=66933436/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=2382.34 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 11487 0 0 0 238234 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4430219 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 24401
/proc/meminfo: memFree=31355508/32770624 swapFree=66933436/67108860
[pid=24118] ppid=24115 vsize=27128 memory=3748 CPUtime=2400.05 cores=1,3,5,7
/proc/24118/stat : 24118 (nacre_mini_rele) R 24115 24118 19999 0 -1 4202496 11723 0 0 0 240005 0 0 0 20 0 1 0 407870611 27779072 937 33554432000 4194304 4935366 140726122167456 140726122165704 4365329 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 8589312 140726122173435 140726122173541 140726122173541 140726122176450 0
/proc/24118/statm: 6782 937 619 181 0 399 0
Current children cumulated CPU time: 2400.05 s
Current children cumulated vsize: 27128 KiB
Current children cumulated memory: 3748 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2400.01 s]
# the end of solver process 24118 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.05 s, system=0.002003 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 2400.01
CPU time (s): 2400.06
CPU user time (s): 2400.05
CPU system time (s): 0.002003
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 27128
Max. memory (cumulated for all children) (KiB): 3748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.05
system time used= 0.002003
maximum resident set size= 3788
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11769
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= 603


# summary of solver processes directly reported to runsolver:
#   pid: 24118
#   total CPU time (s): 2400.06
#   total CPU user time (s): 2400.05
#   total CPU system time (s): 0.002003

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.24724 second user time and 15.6505 second system time

The end

Launcher Data 

Begin job on node151 at 2019-09-12 21:19:12
IDJOB=4391706
IDBENCH=133682
IDSOLVER=2835
FILE ID=node151/4391706-1568315991
RUNJOBID= node151-1568305658-21708
PBS_JOBID= 21701104
Free space on /tmp= 57000 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/MagicHexagon/MagicHexagon-m1-s1/MagicHexagon-05-0033.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391706-1568315991/watcher-4391706-1568315991 -o /tmp/evaluation-result-4391706-1568315991/solver-4391706-1568315991 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node151-1568305658-21708 --watchdog 2560  nacre_mini_release HOME/instance-4391706-1568315991.xml -complete -l100 -cm

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d12e11df164b59f4f24fb6a77d637105
RANDOM SEED=31484892

node151.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31336664 kB
MemAvailable:   31826100 kB
Buffers:          122992 kB
Cached:           657332 kB
SwapCached:        72764 kB
Active:           423548 kB
Inactive:         460788 kB
Active(anon):      38756 kB
Inactive(anon):    96396 kB
Active(file):     384792 kB
Inactive(file):   364392 kB
Unevictable:      111232 kB
Mlocked:          111232 kB
SwapTotal:      67108860 kB
SwapFree:       66933384 kB
Dirty:               860 kB
Writeback:             0 kB
AnonPages:        147012 kB
Mapped:            34744 kB
Shmem:             22648 kB
Slab:             140488 kB
SReclaimable:     112172 kB
SUnreclaim:        28316 kB
KernelStack:        3664 kB
PageTables:         5532 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     559192 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     98304 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      138624 kB
DirectMap2M:    33406976 kB

Free space on /tmp at the end= 57000 MiB
End job on node151 at 2019-09-12 21:59:13