Trace number 4408611

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
cosoco 2.0UNSAT 122.351 122.34

General information on the benchmark

NameCrossword/
Crossword-m1c-uk-vg/Crossword-m1c-uk-vg-14-14.xml
MD5SUM14937a3724a735a6f6732c9e94caebed
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 benchmark52.5338
Satisfiable
(Un)Satisfiability was proved
Number of variables196
Number of constraints28
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":196}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":196}]
Minimum constraint arity14
Maximum constraint arity14
Distribution of constraint arities[{"arity":14,"count":28}]
Number of extensional constraints28
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":28}]
Optimization problemNO
Type of objective

Solver Data 

0.10/0.14	c root propagations     : 202         
0.10/0.14	c restarts enabled, print stats at every restarts
0.10/0.14	c
0.10/0.14	c
0.10/0.14	c
0.10/0.14	c This is cosoco 2.00 --  
0.10/0.14	c
0.10/0.14	c command line: cosoco -lc -model -restarts -stick HOME/instance-4408611-1569809228.xml 
0.10/0.14	c ========================================[ Problem Statistics ]===========================================
0.10/0.14	c |                                                                                                       
0.10/0.14	c |  Parse time        :         0.11 s 
0.10/0.14	c |
0.10/0.14	c |               Variables: 196
0.10/0.14	c |            Domain Sizes: 26..26
0.10/0.14	c |
0.10/0.14	c |             Constraints: 28
0.10/0.14	c |                   Arity: 14..14
0.10/0.14	c | 
0.10/0.14	c |                   Types: 
0.10/0.14	c |                          Extension: 28  (nb tuples: 6998..6998) -- (shared: 27)
0.10/0.14	c |                          
0.10/0.14	c =========================================================================================================
0.10/0.14	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.19/1.21	c 101            175            10194          228118         96             0              2   8   4      
1.79/1.85	c 211            344            18237          415413         96             0              4   17   12    
3.49/3.51	c 332            543            29107          693248         96             0              3   9   4      
5.10/5.17	c 465            1008           44956          994136         96             0              3   15   9     
7.00/7.04	c 611            1227           55999          1294734        96             0              3   9   5      
8.89/8.94	c 771            1508           68915          1634117        96             0              2   15   5     
11.19/11.27	c 947            1830           83089          2001647        96             0              2   12   6     
13.79/13.88	c 1140           2260           101960         2474553        96             0              2   18   6     
16.89/16.97	c 1352           2680           122433         2942613        96             0              2   15   6     
18.29/18.39	c 1585           3138           139872         3319041        96             0              3   18   15    
21.79/21.83	c 1841           3587           161917         3852126        96             0              4   12   7     
25.19/25.27	c 2122           4295           188495         4476882        96             0              2   16   8     
28.79/28.83	c 2431           5101           220748         5173895        96             0              3   16   10    
33.10/33.12	c 2770           5908           255674         5946304        97             0              2   16   8     
38.19/38.26	c 3142           6543           287344         6756314        97             0              2   15   5     
43.40/43.47	c 3551           7512           327110         7691710        97             0              2   17   7     
49.60/49.60	c 4000           8312           369143         8706284        97             0              2   13   6     
55.60/55.62	c 4493           9278           412262         9757441        97             0              2   16   7     
62.30/62.34	c 5035           10580          467654         10938917       97             0              3   18   9     
70.20/70.28	c 5631           11670          520052         12253180       97             0              2   17   6     
79.30/79.33	c 6286           12761          574094         13661703       97             0              1   13   5     
88.90/88.99	c 7006           14069          637592         15196605       97             0              2   17   6     
99.60/99.61	c 7798           15623          714001         17024603       97             0              2   19   6     
110.50/110.50	c 8669           17155          791230         18884599       97             0              2   16   7     
122.30/122.33	s UNSATISFIABLE
122.30/122.33	c restarts              : 24          
122.30/122.33	c conflicts             : 9519         (78 /sec)
122.30/122.33	c decisions             : 18569        (152 /sec)
122.30/122.33	c propagations          : 20714803    (169312 /sec)
122.30/122.33	c root propagations     : 202         
122.30/122.33	c filter calls          : 865266         (7072 /sec)
122.30/122.33	c useless filter calls  : 226365         (26 %)
122.30/122.33	c Memory used           : 28.93 MB
122.30/122.33	c CPU time              : 122.347 s
122.30/122.33	c real time             : 122.336 s
122.30/122.33

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: 16375 MiB (15382 MiB free)
  memory of node 1: 16384 MiB (15329 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4408611-1569809228/watcher-4408611-1569809228 -o /tmp/evaluation-result-4408611-1569809228/solver-4408611-1569809228 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node116-1569787351-26364 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4408611-1569809228.xml 

running on 4 cores: 4-7

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=31030, runsolver pid=31027

[startup+0.100155 s]*
/proc/loadavg: 2.00 2.03 2.05 3/199 31031
/proc/meminfo: memFree=31447880/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=28312 memory=4480 CPUtime=0.1 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 1337 0 0 0 10 0 0 0 20 0 1 0 556864372 28991488 1120 33554432000 4194304 6211132 140733538222032 140733538218568 139717545139173 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7111 1120 809 493 0 416 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28312 KiB
Current children cumulated memory: 4480 KiB

[startup+0.210488 s]*
/proc/loadavg: 2.00 2.03 2.05 3/199 31031
/proc/meminfo: memFree=31445740/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6072 CPUtime=0.21 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 1744 0 0 0 21 0 0 0 20 0 1 0 556864372 30326784 1518 33554432000 4194304 6211132 140733538222032 140733538218568 5039185 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1518 835 493 0 709 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6072 KiB

[startup+0.310123 s]*
/proc/loadavg: 2.00 2.03 2.05 3/199 31031
/proc/meminfo: memFree=31445740/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6072 CPUtime=0.31 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 1744 0 0 0 31 0 0 0 20 0 1 0 556864372 30326784 1518 33554432000 4194304 6211132 140733538222032 140733538218568 5039022 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1518 835 493 0 709 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6072 KiB

[startup+0.700289 s]
/proc/loadavg: 2.00 2.03 2.05 3/199 31031
/proc/meminfo: memFree=31445740/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6072 CPUtime=0.69 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 1744 0 0 0 69 0 0 0 20 0 1 0 556864372 30326784 1518 33554432000 4194304 6211132 140733538222032 140733538220296 5038990 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1518 835 493 0 709 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6072 KiB

[startup+1.50029 s]
/proc/loadavg: 2.00 2.03 2.05 3/199 31031
/proc/meminfo: memFree=31445696/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6072 CPUtime=1.49 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 1746 0 0 0 149 0 0 0 20 0 1 0 556864372 30326784 1518 33554432000 4194304 6211132 140733538222032 140733538220296 5039199 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1518 835 493 0 709 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6072 KiB

[startup+3.11008 s]
/proc/loadavg: 2.00 2.03 2.05 3/199 31031
/proc/meminfo: memFree=31445728/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=3.1 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 2334 0 0 0 310 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538220296 5038992 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+6.30028 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 31031
/proc/meminfo: memFree=31445628/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=6.29 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 2982 0 0 0 629 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5039132 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 31031
/proc/meminfo: memFree=31445628/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=12.69 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 3600 0 0 0 1269 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5038999 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 31031
/proc/meminfo: memFree=31445508/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=25.49 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 4834 0 0 0 2549 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5038990 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+51.1102 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 31034
/proc/meminfo: memFree=31445036/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=51.11 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 5449 0 0 0 5111 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5039217 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 31038
/proc/meminfo: memFree=31444432/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=102.3 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 6063 0 0 0 10230 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5039121 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+122.34 s]
# the end of solver process 31030 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=122.347 s, system=0.004016 s

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

[startup+102.4 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 31038
/proc/meminfo: memFree=31444432/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=102.4 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 6063 0 0 0 10240 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5039014 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 102.4 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+115.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 31038
/proc/meminfo: memFree=31444492/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=115.2 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 6063 0 0 0 11520 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5038990 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 115.2 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+118.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 31038
/proc/meminfo: memFree=31444492/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=118.4 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 6642 0 0 0 11840 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5037823 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 118.4 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+120 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 31038
/proc/meminfo: memFree=31444484/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=120.01 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 6649 0 0 0 12001 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5038999 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 120.01 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+121.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 31039
/proc/meminfo: memFree=31444228/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=121.6 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 6652 0 0 0 12160 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5039038 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 121.6 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+122 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 31039
/proc/meminfo: memFree=31444500/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=122.01 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 6652 0 0 0 12201 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5039026 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 122.01 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+122.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 31039
/proc/meminfo: memFree=31444500/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=122.2 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 6652 0 0 0 12220 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5037825 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 122.2 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

[startup+122.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 31039
/proc/meminfo: memFree=31444500/32770688 swapFree=67001380/67108860
[pid=31030] ppid=31027 vsize=29616 memory=6172 CPUtime=122.3 cores=4-7
/proc/31030/stat : 31030 (cosoco) R 31027 31030 26332 0 -1 4202496 6652 0 0 0 12230 0 0 0 20 0 1 0 556864372 30326784 1543 33554432000 4194304 6211132 140733538222032 140733538219992 5039026 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 17457152 140733538227211 140733538227313 140733538227313 140733538230222 0
/proc/31030/statm: 7404 1543 858 493 0 709 0
Current children cumulated CPU time: 122.3 s
Current children cumulated vsize: 29616 KiB
Current children cumulated memory: 6172 KiB

Child status: 0
Real time (s): 122.34
CPU time (s): 122.351
CPU user time (s): 122.347
CPU system time (s): 0.004016
CPU usage (%): 100.009
Max. virtual memory (cumulated for all children) (KiB): 29616
Max. memory (cumulated for all children) (KiB): 6172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 122.347
system time used= 0.004016
maximum resident set size= 6240
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6703
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= 33


# summary of solver processes directly reported to runsolver:
#   pid: 31030
#   total CPU time (s): 122.351
#   total CPU user time (s): 122.347
#   total CPU system time (s): 0.004016

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.543644 second user time and 0.880741 second system time

The end

Launcher Data 

Begin job on node116 at 2019-09-30 04:06:26
IDJOB=4408611
IDBENCH=140274
IDSOLVER=2875
FILE ID=node116/4408611-1569809228
RUNJOBID= node116-1569787351-26364
PBS_JOBID= 21705835
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/Crossword/Crossword-m1c-uk-vg/Crossword-m1c-uk-vg-14-14.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4408611-1569809228/watcher-4408611-1569809228 -o /tmp/evaluation-result-4408611-1569809228/solver-4408611-1569809228 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node116-1569787351-26364 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4408611-1569809228.xml

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

MD5SUM BENCH= 14937a3724a735a6f6732c9e94caebed
RANDOM SEED=746642912

node116.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		: 2667.000
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	: 5333.12
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		: 2667.000
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	: 5333.12
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		: 2667.000
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	: 5333.12
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		: 2667.000
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	: 5333.12
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		: 2667.000
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	: 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		: 2667.000
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	: 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		: 2667.000
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	: 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		: 2667.000
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:       32770688 kB
MemFree:        31448520 kB
MemAvailable:   31814944 kB
Buffers:          195824 kB
Cached:           490792 kB
SwapCached:         3344 kB
Active:           416332 kB
Inactive:         316196 kB
Active(anon):      63524 kB
Inactive(anon):    63420 kB
Active(file):     352808 kB
Inactive(file):   252776 kB
Unevictable:      108916 kB
Mlocked:          108916 kB
SwapTotal:      67108860 kB
SwapFree:       67001380 kB
Dirty:              3248 kB
Writeback:             0 kB
AnonPages:        153012 kB
Mapped:            28168 kB
Shmem:             72416 kB
Slab:             183644 kB
SReclaimable:     153068 kB
SUnreclaim:        30576 kB
KernelStack:        3472 kB
PageTables:         5468 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494204 kB
Committed_AS:     608208 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350212 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    104448 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116160 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 62024 MiB
End job on node116 at 2019-09-30 04:08:29