Trace number 4391429

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-HybridUNSAT 487.812 487.841

General information on the benchmark

NameQRandom/QRandom-mdd-7-25-5-p7/
mdd-7-25-5-ps05-psh07-2.xml
MD5SUM126f057fb64a70fe3a8473fec490c642
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark20.8642
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints58
Number of domains1
Minimum domain size5
Maximum domain size5
Distribution of domain sizes[{"size":5,"count":25}]
Minimum variable degree9
Maximum variable degree25
Distribution of variable degrees[{"degree":9,"count":2},{"degree":10,"count":1},{"degree":11,"count":2},{"degree":12,"count":1},{"degree":13,"count":1},{"degree":14,"count":2},{"degree":16,"count":2},{"degree":17,"count":5},{"degree":18,"count":1},{"degree":19,"count":2},{"degree":20,"count":3},{"degree":22,"count":1},{"degree":23,"count":1},{"degree":25,"count":1}]
Minimum constraint arity7
Maximum constraint arity7
Distribution of constraint arities[{"arity":7,"count":58}]
Number of extensional constraints58
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":58}]
Optimization problemNO
Type of objective

Solver Data 

3.00/3.06	c NACRE 1.0.5
487.76/487.83	c
487.76/487.83	c # time = 487.8
487.76/487.83	c # Dec = 18334
487.76/487.83	c # Propagate Calls = 1660135
487.76/487.83	c # assignAt Calls = 29051
487.76/487.83	c # removeAt Calls = 526879
487.76/487.83	c # Run = 63
487.76/487.83	c # Conflicts = 17976
487.76/487.83	c # Memory used = 200.988 Mb
487.76/487.83	s UNSATISFIABLE

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 (15194 MiB free)
  memory of node 1: 16384 MiB (15088 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391429-1568308681/watcher-4391429-1568308681 -o /tmp/evaluation-result-4391429-1568308681/solver-4391429-1568308681 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1568306240-27782 --watchdog 2560 nacre_mini_release HOME/instance-4391429-1568308681.xml -ca -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
solver pid=28179, runsolver pid=28176
Current StackSize limit: 8192 KiB


[startup+0.100777 s]*
/proc/loadavg: 2.02 2.04 1.99 3/203 28180
/proc/meminfo: memFree=30983820/32770624 swapFree=66965840/67108860
[pid=28179] ppid=28176 vsize=37908 memory=14256 CPUtime=0.1 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 4771 0 0 0 10 0 0 0 20 0 1 0 407117702 38817792 3564 33554432000 4194304 4935366 140720862632032 140720862628984 140320013298661 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 9477 3564 567 181 0 3094 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 37908 KiB
Current children cumulated memory: 14256 KiB

[startup+0.209868 s]*
/proc/loadavg: 2.02 2.04 1.99 3/203 28180
/proc/meminfo: memFree=30970668/32770624 swapFree=66965840/67108860
[pid=28179] ppid=28176 vsize=47008 memory=22704 CPUtime=0.21 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 6908 0 0 0 20 1 0 0 20 0 1 0 407117702 48136192 5676 33554432000 4194304 4935366 140720862632032 140720862628984 140320013298661 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 11752 5676 567 181 0 5369 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 47008 KiB
Current children cumulated memory: 22704 KiB

[startup+0.309831 s]*
/proc/loadavg: 2.02 2.04 1.99 3/203 28180
/proc/meminfo: memFree=30957772/32770624 swapFree=66965840/67108860
[pid=28179] ppid=28176 vsize=52688 memory=28248 CPUtime=0.31 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 8256 0 0 0 30 1 0 0 20 0 1 0 407117702 53952512 7062 33554432000 4194304 4935366 140720862632032 140720862628984 140320013296223 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 13172 7062 567 181 0 6789 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 52688 KiB
Current children cumulated memory: 28248 KiB

[startup+0.700329 s]
/proc/loadavg: 2.02 2.04 1.99 3/203 28180
/proc/meminfo: memFree=30933964/32770624 swapFree=66965840/67108860
[pid=28179] ppid=28176 vsize=77736 memory=51480 CPUtime=0.69 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 14110 0 0 0 67 2 0 0 20 0 1 0 407117702 79601664 12870 33554432000 4194304 4935366 140720862632032 140720862629608 140320013736960 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 19434 12870 568 181 0 13051 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 77736 KiB
Current children cumulated memory: 51480 KiB

[startup+1.50033 s]
/proc/loadavg: 2.02 2.04 1.99 3/203 28181
/proc/meminfo: memFree=30878160/32770624 swapFree=66965840/67108860
[pid=28179] ppid=28176 vsize=126832 memory=97680 CPUtime=1.49 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 25623 0 0 0 146 3 0 0 20 0 1 0 407117702 129875968 24420 33554432000 4194304 4935366 140720862632032 140720862629608 140320013736960 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 31708 24420 568 181 0 25325 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 126832 KiB
Current children cumulated memory: 97680 KiB

[startup+3.1098 s]
/proc/loadavg: 2.02 2.04 1.99 3/203 28181
/proc/meminfo: memFree=30645660/32770624 swapFree=66965840/67108860
[pid=28179] ppid=28176 vsize=224476 memory=188760 CPUtime=3.1 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 54188 0 0 0 304 6 0 0 20 0 1 0 407117702 229863424 47190 33554432000 4194304 4935366 140720862632032 140720862630552 140320013307807 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 47190 586 181 0 49736 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 188760 KiB

[startup+6.30034 s]
/proc/loadavg: 2.02 2.04 1.99 3/204 28183
/proc/meminfo: memFree=30636728/32770624 swapFree=66965840/67108860
[pid=28179] ppid=28176 vsize=224476 memory=188828 CPUtime=6.29 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 119053 0 0 0 619 10 0 0 20 0 1 0 407117702 229863424 47207 33554432000 4194304 4935366 140720862632032 140720862630552 4400723 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 47207 603 181 0 49736 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 188828 KiB

[startup+12.7003 s]
/proc/loadavg: 2.02 2.04 1.99 3/203 28183
/proc/meminfo: memFree=30635812/32770624 swapFree=66965840/67108860
[pid=28179] ppid=28176 vsize=224476 memory=188828 CPUtime=12.69 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 188894 0 0 0 1256 13 0 0 20 0 1 0 407117702 229863424 47207 33554432000 4194304 4935366 140720862632032 140720862630552 140320013307928 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 47207 603 181 0 49736 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 188828 KiB

[startup+25.5004 s]
/proc/loadavg: 2.01 2.03 1.99 3/203 28183
/proc/meminfo: memFree=30634628/32770624 swapFree=66965840/67108860
[pid=28179] ppid=28176 vsize=224476 memory=188828 CPUtime=25.49 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 252932 0 0 0 2533 16 0 0 20 0 1 0 407117702 229863424 47207 33554432000 4194304 4935366 140720862632032 140720862630552 140320019497896 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 47207 603 181 0 49736 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 188828 KiB

[startup+51.1099 s]
/proc/loadavg: 2.01 2.03 1.99 3/204 28185
/proc/meminfo: memFree=30631992/32770624 swapFree=66965840/67108860
[pid=28179] ppid=28176 vsize=224476 memory=188828 CPUtime=51.1 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 297516 0 0 0 5092 18 0 0 20 0 1 0 407117702 229863424 47207 33554432000 4194304 4935366 140720862632032 140720862630552 140320014163419 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 47207 603 181 0 49736 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 188828 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.03 1.99 3/203 28189
/proc/meminfo: memFree=30625920/32770624 swapFree=66965840/67108860
[pid=28179] ppid=28176 vsize=224476 memory=188828 CPUtime=102.28 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 342268 0 0 0 10209 19 0 0 20 0 1 0 407117702 229863424 47207 33554432000 4194304 4935366 140720862632032 140720862630552 140320014161457 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 47207 603 181 0 49736 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 188828 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/202 28200
/proc/meminfo: memFree=30617808/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=193296 CPUtime=162.28 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 387148 0 0 0 16207 21 0 0 20 0 1 0 407117702 229863424 48324 33554432000 4194304 4935366 140720862632032 140720862630552 140320014161457 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 48324 603 181 0 49736 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 193296 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/201 28204
/proc/meminfo: memFree=30612208/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=199976 CPUtime=222.27 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 411591 0 0 0 22204 23 0 0 20 0 1 0 407117702 229863424 49994 33554432000 4194304 4935366 140720862632032 140720862630552 140320014161457 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 49994 603 181 0 49736 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 199976 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/202 28211
/proc/meminfo: memFree=30611392/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=200988 CPUtime=282.27 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 414404 0 0 0 28204 23 0 0 20 0 1 0 407117702 229863424 50247 33554432000 4194304 4935366 140720862632032 140720862630552 4400723 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 50247 603 181 0 49736 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 200988 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/203 28216
/proc/meminfo: memFree=30610000/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=200988 CPUtime=342.27 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 414894 0 0 0 34204 23 0 0 20 0 1 0 407117702 229863424 50247 33554432000 4194304 4935366 140720862632032 140720862630552 140320014163419 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 50247 603 181 0 49736 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 200988 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/203 28220
/proc/meminfo: memFree=30609716/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=200988 CPUtime=402.26 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 415391 0 0 0 40203 23 0 0 20 0 1 0 407117702 229863424 50247 33554432000 4194304 4935366 140720862632032 140720862630552 4400723 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 50247 603 181 0 49736 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 200988 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/203 28227
/proc/meminfo: memFree=30609916/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=200988 CPUtime=462.26 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 415900 0 0 0 46203 23 0 0 20 0 1 0 407117702 229863424 50247 33554432000 4194304 4935366 140720862632032 140720862630552 140320013307877 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 50247 603 181 0 49736 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 200988 KiB

[startup+487.841 s]
# the end of solver process 28179 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=487.576 s, system=0.235993 s

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

[startup+473.6 s]
/proc/loadavg: 2.00 2.01 1.99 3/203 28227
/proc/meminfo: memFree=30609980/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=200988 CPUtime=473.56 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 416395 0 0 0 47333 23 0 0 20 0 1 0 407117702 229863424 50247 33554432000 4194304 4935366 140720862632032 140720862630552 140320014163419 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 50247 603 181 0 49736 0
Current children cumulated CPU time: 473.56 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 200988 KiB

[startup+480 s]*
/proc/loadavg: 2.00 2.01 1.99 3/203 28227
/proc/meminfo: memFree=30610044/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=200988 CPUtime=479.97 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 416395 0 0 0 47974 23 0 0 20 0 1 0 407117702 229863424 50247 33554432000 4194304 4935366 140720862632032 140720862630552 4401277 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 50247 603 181 0 49736 0
Current children cumulated CPU time: 479.97 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 200988 KiB

[startup+483.2 s]
/proc/loadavg: 2.00 2.01 1.99 3/203 28229
/proc/meminfo: memFree=30610044/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=200988 CPUtime=483.16 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 416398 0 0 0 48293 23 0 0 20 0 1 0 407117702 229863424 50247 33554432000 4194304 4935366 140720862632032 140720862630552 140320014163419 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 50247 603 181 0 49736 0
Current children cumulated CPU time: 483.16 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 200988 KiB

[startup+486.4 s]
/proc/loadavg: 2.00 2.01 1.99 3/203 28229
/proc/meminfo: memFree=30610164/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=200988 CPUtime=486.36 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 416400 0 0 0 48613 23 0 0 20 0 1 0 407117702 229863424 50247 33554432000 4194304 4935366 140720862632032 140720862630552 140320013307836 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 50247 603 181 0 49736 0
Current children cumulated CPU time: 486.36 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 200988 KiB

[startup+487.2 s]
/proc/loadavg: 2.00 2.01 1.99 3/203 28229
/proc/meminfo: memFree=30610140/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=200988 CPUtime=487.16 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 416400 0 0 0 48693 23 0 0 20 0 1 0 407117702 229863424 50247 33554432000 4194304 4935366 140720862632032 140720862630552 4400723 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 50247 603 181 0 49736 0
Current children cumulated CPU time: 487.16 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 200988 KiB

[startup+487.6 s]
/proc/loadavg: 2.00 2.01 1.99 3/203 28229
/proc/meminfo: memFree=30610140/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=200988 CPUtime=487.56 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 416400 0 0 0 48733 23 0 0 20 0 1 0 407117702 229863424 50247 33554432000 4194304 4935366 140720862632032 140720862630552 4212032 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 50247 603 181 0 49736 0
Current children cumulated CPU time: 487.56 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 200988 KiB

[startup+487.8 s]
/proc/loadavg: 2.00 2.01 1.99 3/203 28229
/proc/meminfo: memFree=30610140/32770624 swapFree=66965852/67108860
[pid=28179] ppid=28176 vsize=224476 memory=200988 CPUtime=487.76 cores=1,3,5,7
/proc/28179/stat : 28179 (nacre_mini_rele) R 28176 28179 25882 0 -1 4202496 416400 0 0 0 48753 23 0 0 20 0 1 0 407117702 229863424 50247 33554432000 4194304 4935366 140720862632032 140720862630552 140320014163423 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 24969216 140720862639105 140720862639205 140720862639205 140720862642114 0
/proc/28179/statm: 56119 50247 603 181 0 49736 0
Current children cumulated CPU time: 487.76 s
Current children cumulated vsize: 224476 KiB
Current children cumulated memory: 200988 KiB

Child status: 20
Real time (s): 487.841
CPU time (s): 487.812
CPU user time (s): 487.576
CPU system time (s): 0.235993
CPU usage (%): 99.9939
Max. virtual memory (cumulated for all children) (KiB): 224476
Max. memory (cumulated for all children) (KiB): 200988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 487.576
system time used= 0.235993
maximum resident set size= 201064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 416444
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= 29
involuntary context switches= 177


# summary of solver processes directly reported to runsolver:
#   pid: 28179
#   total CPU time (s): 487.812
#   total CPU user time (s): 487.576
#   total CPU system time (s): 0.235993

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.19586 second user time and 3.51556 second system time

The end

Launcher Data 

Begin job on node135 at 2019-09-12 19:17:21
IDJOB=4391429
IDBENCH=125597
IDSOLVER=2834
FILE ID=node135/4391429-1568308681
RUNJOBID= node135-1568306240-27782
PBS_JOBID= 21701112
Free space on /tmp= 59060 MiB

SOLVER NAME= NACRE 1.0.5-Hybrid
BENCH NAME= XCSP17/QRandom/QRandom-mdd-7-25-5-p7/mdd-7-25-5-ps05-psh07-2.xml
COMMAND LINE= nacre_mini_release BENCHNAME -ca -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391429-1568308681/watcher-4391429-1568308681 -o /tmp/evaluation-result-4391429-1568308681/solver-4391429-1568308681 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1568306240-27782 --watchdog 2560  nacre_mini_release HOME/instance-4391429-1568308681.xml -ca -l100 -cm

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

MD5SUM BENCH= 126f057fb64a70fe3a8473fec490c642
RANDOM SEED=1703848359

node135.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	: 5333.76
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	: 5332.55
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	: 5333.76
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	: 5332.55
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	: 5333.76
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	: 5332.55
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	: 5333.76
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31010020 kB
MemAvailable:   31865964 kB
Buffers:          110608 kB
Cached:          1012136 kB
SwapCached:        36144 kB
Active:           487860 kB
Inactive:         676084 kB
Active(anon):      12432 kB
Inactive(anon):    59652 kB
Active(file):     475428 kB
Inactive(file):   616432 kB
Unevictable:      109772 kB
Mlocked:          109772 kB
SwapTotal:      67108860 kB
SwapFree:       66965840 kB
Dirty:             68036 kB
Writeback:             0 kB
AnonPages:        115812 kB
Mapped:            33940 kB
Shmem:             22276 kB
Slab:             190460 kB
SReclaimable:     159836 kB
SUnreclaim:        30624 kB
KernelStack:        3488 kB
PageTables:         5336 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     528972 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     71680 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      134528 kB
DirectMap2M:    33411072 kB

Free space on /tmp at the end= 59060 MiB
End job on node135 at 2019-09-12 19:25:29