Trace number 4390108

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 2UNSAT 121.572 121.61

General information on the benchmark

NameQRandom/QRandom-bdd-18-21-2/
bdd-18-21-2-133-78-24.xml
MD5SUM12e2e274c64cbf9c8a04283668281b9c
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 benchmark7.97166
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":21}]
Minimum variable degree101
Maximum variable degree123
Distribution of variable degrees[{"degree":101,"count":1},{"degree":106,"count":1},{"degree":110,"count":2},{"degree":111,"count":2},{"degree":112,"count":1},{"degree":113,"count":3},{"degree":114,"count":1},{"degree":115,"count":1},{"degree":116,"count":2},{"degree":117,"count":2},{"degree":118,"count":1},{"degree":119,"count":2},{"degree":120,"count":1},{"degree":123,"count":1}]
Minimum constraint arity18
Maximum constraint arity18
Distribution of constraint arities[{"arity":18,"count":133}]
Number of extensional constraints133
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":133}]
Optimization problemNO
Type of objective

Solver Data 

1.28/1.36	c root propagations     : 0           
1.28/1.36	c restarts enabled, print stats at every restarts
1.28/1.36	c
1.28/1.36	c
1.28/1.36	c
1.28/1.36	c This is cosoco 2.00 --  
1.28/1.36	c
1.28/1.36	c command line: cosoco -lc -model -restarts -stick HOME/instance-4390108-1568335355.xml 
1.28/1.36	c ========================================[ Problem Statistics ]===========================================
1.28/1.36	c |                                                                                                       
1.28/1.36	c |  Parse time        :         0.90 s 
1.28/1.36	c |
1.28/1.36	c |               Variables: 21
1.28/1.36	c |            Domain Sizes: 2..2
1.28/1.36	c |
1.28/1.36	c |             Constraints: 133
1.28/1.36	c |                   Arity: 18..18
1.28/1.36	c | 
1.28/1.36	c |                   Types: 
1.28/1.36	c |                          Extension: 133  (nb tuples: 57639..57639) -- (shared: 132)
1.28/1.36	c |                          
1.28/1.36	c =========================================================================================================
1.28/1.36	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.88/1.98	c 101            376            52506          2144           0              0              12   15   13   
2.69/2.73	c 211            758            103801         4290           0              0              9   15   13    
3.49/3.57	c 332            1190           162834         6802           0              0              9   14   13    
4.48/4.53	c 465            1668           227107         9450           0              0              11   15   13   
5.39/5.49	c 611            2181           296458         12435          0              0              8   15   13    
6.39/6.46	c 771            2734           370874         15565          0              0              9   15   13    
7.49/7.57	c 947            3346           451720         18980          0              0              6   15   13    
8.69/8.72	c 1140           4023           539831         22659          0              0              10   15   13   
9.89/9.97	c 1352           4737           635353         26859          0              0              9   15   13    
11.29/11.32	c 1585           5550           744020         31505          0              0              8   15   13    
12.59/12.64	c 1841           6423           859869         36412          0              0              10   15   13   
13.99/14.03	c 2122           7374           985599         41695          0              0              8   15   13    
15.48/15.56	c 2431           8462           1130561        47798          0              0              9   15   13    
17.18/17.22	c 2770           9643           1289010        54453          0              0              7   15   13    
18.99/19.04	c 3142           10930          1463964        61894          0              0              9   15   13    
20.99/21.03	c 3551           12363          1658229        69936          0              0              7   15   13    
22.99/23.05	c 4000           13891          1864448        78786          0              0              9   15   13    
25.18/25.20	c 4493           15648          2099935        88685          0              0              9   15   13    
27.28/27.39	c 5035           17537          2354974        99372          0              0              9   15   13    
29.68/29.79	c 5631           19565          2631901        111027         0              0              9   15   13    
32.18/32.29	c 6286           21801          2936709        123810         0              0              7   15   13    
35.18/35.27	c 7006           24303          3274991        137959         0              0              4   15   13    
38.28/38.39	c 7798           27049          3643529        153564         0              0              9   15   13    
41.68/41.79	c 8669           30094          4051828        170744         0              0              8   15   13    
45.48/45.51	c 9627           33413          4500467        189646         0              0              7   15   13    
49.48/49.58	c 10680          37091          4997416        210593         0              0              7   15   13    
53.68/53.71	c 11838          41056          5533242        233159         0              0              6   15   13    
58.28/58.35	c 13111          45486          6129838        258333         0              0              6   15   13    
63.58/63.61	c 14511          50329          6781603        286028         0              0              8   15   13    
69.17/69.24	c 16051          55654          7498525        316254         0              0              7   16   13    
74.87/74.99	c 17745          61534          8293502        349606         0              0              3   15   13    
81.26/81.37	c 19608          67986          9169536        386392         0              0              5   16   13    
88.16/88.23	c 21657          75115          10128683       426903         0              0              6   16   13    
95.86/95.99	c 23910          83018          11197896       471734         0              0              5   15   13    
103.97/104.04	c 26388          91706          12374863       520817         0              0              5   15   13    
113.26/113.30	c 29113          101365         13676162       575188         1              0              5   15   13    
121.46/121.60	s UNSATISFIABLE
121.46/121.60	c restarts              : 36          
121.46/121.60	c conflicts             : 31707        (261 /sec)
121.46/121.60	c decisions             : 110461       (909 /sec)
121.46/121.60	c propagations          : 626650      (5158 /sec)
121.46/121.60	c root propagations     : 0           
121.46/121.60	c filter calls          : 14896844       (122622 /sec)
121.46/121.60	c useless filter calls  : 14611388       (98 %)
121.46/121.60	c Memory used           : 91.34 MB
121.46/121.60	c CPU time              : 121.486 s
121.46/121.60	c real time             : 121.596 s
121.46/121.60

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 (9204 MiB free)
  memory of node 1: 16384 MiB (15375 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4390108-1568335355/watcher-4390108-1568335355 -o /tmp/evaluation-result-4390108-1568335355/solver-4390108-1568335355 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1568318532-25085 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4390108-1568335355.xml 

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=27659, runsolver pid=27656

[startup+0.100517 s]*
/proc/loadavg: 2.08 2.04 2.05 3/199 27660
/proc/meminfo: memFree=25168848/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=27972 memory=4216 CPUtime=0.1 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 1231 0 0 0 10 0 0 0 20 0 1 0 409792824 28643328 1054 33554432000 4194304 6210612 140728757182032 140728757179304 5743206 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 6993 1054 804 493 0 298 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27972 KiB
Current children cumulated memory: 4216 KiB

[startup+0.209478 s]*
/proc/loadavg: 2.08 2.04 2.05 3/199 27660
/proc/meminfo: memFree=25168512/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=28692 memory=4936 CPUtime=0.21 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 1467 0 0 0 21 0 0 0 20 0 1 0 409792824 29380608 1234 33554432000 4194304 6210612 140728757182032 140728757179304 5813951 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 7173 1234 804 493 0 478 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28692 KiB
Current children cumulated memory: 4936 KiB

[startup+0.30894 s]*
/proc/loadavg: 2.08 2.04 2.05 3/199 27660
/proc/meminfo: memFree=25168140/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=29604 memory=5504 CPUtime=0.31 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 1735 0 0 0 31 0 0 0 20 0 1 0 409792824 30314496 1376 33554432000 4194304 6210612 140728757182032 140728757179304 140100266630117 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 7401 1376 804 493 0 706 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29604 KiB
Current children cumulated memory: 5504 KiB

[startup+0.700272 s]
/proc/loadavg: 2.08 2.04 2.05 3/199 27660
/proc/meminfo: memFree=25165412/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=32484 memory=8224 CPUtime=0.68 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 2591 0 0 0 68 0 0 0 20 0 1 0 409792824 33263616 2056 33554432000 4194304 6210612 140728757182032 140728757179304 140100266630117 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 8121 2056 804 493 0 1426 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 32484 KiB
Current children cumulated memory: 8224 KiB

[startup+1.50042 s]
/proc/loadavg: 2.08 2.04 2.05 3/199 27660
/proc/meminfo: memFree=25103784/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69580 CPUtime=1.48 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 18462 0 0 0 146 2 0 0 20 0 1 0 409792824 95768576 17395 33554432000 4194304 6210612 140728757182032 140728757180296 5389248 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17395 844 493 0 16686 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69580 KiB

[startup+3.10963 s]
/proc/loadavg: 2.07 2.04 2.05 3/199 27660
/proc/meminfo: memFree=25103904/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=3.09 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 34944 0 0 0 306 3 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5038622 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+6.30038 s]
/proc/loadavg: 2.07 2.04 2.05 3/199 27660
/proc/meminfo: memFree=25104056/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=6.29 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 51423 0 0 0 625 4 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5038380 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+12.7004 s]
/proc/loadavg: 2.06 2.04 2.05 3/199 27660
/proc/meminfo: memFree=25104056/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=12.69 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 67901 0 0 0 1264 5 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5038622 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+25.5004 s]
/proc/loadavg: 2.05 2.04 2.05 3/199 27661
/proc/meminfo: memFree=25104272/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=25.48 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 100857 0 0 0 2542 6 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5037457 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+51.1096 s]
/proc/loadavg: 2.04 2.04 2.05 3/199 27663
/proc/meminfo: memFree=25103124/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=51.09 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 117335 0 0 0 5102 7 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5038622 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/199 27667
/proc/meminfo: memFree=25102648/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=102.26 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 133283 0 0 0 10218 8 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5038670 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+121.61 s]
# the end of solver process 27659 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=121.486 s, system=0.085993 s

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

[startup+102.4 s]
/proc/loadavg: 2.01 2.03 2.05 3/199 27667
/proc/meminfo: memFree=25102648/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=102.36 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 133283 0 0 0 10228 8 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5037457 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 102.36 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+115.2 s]
/proc/loadavg: 2.01 2.03 2.05 3/199 27667
/proc/meminfo: memFree=25103344/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=115.16 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 133283 0 0 0 11508 8 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5038670 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 115.16 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+118.4 s]
/proc/loadavg: 2.01 2.03 2.05 3/199 27667
/proc/meminfo: memFree=25103352/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=118.36 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 133812 0 0 0 11828 8 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5038622 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 118.36 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+120 s]*
/proc/loadavg: 2.01 2.03 2.05 3/199 27667
/proc/meminfo: memFree=25103352/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=119.97 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 133812 0 0 0 11989 8 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5038622 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 119.97 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+120.8 s]
/proc/loadavg: 2.01 2.03 2.05 3/199 27667
/proc/meminfo: memFree=25103352/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=120.76 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 133812 0 0 0 12068 8 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5038631 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 120.76 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+121.2 s]
/proc/loadavg: 2.01 2.03 2.05 3/199 27668
/proc/meminfo: memFree=25102964/32770624 swapFree=66977612/67108860
[pid=27659] ppid=27656 vsize=93524 memory=69596 CPUtime=121.16 cores=1,3,5,7
/proc/27659/stat : 27659 (cosoco) R 27656 27659 25053 0 -1 4202496 133812 0 0 0 12108 8 0 0 20 0 1 0 409792824 95768576 17399 33554432000 4194304 6210612 140728757182032 140728757179992 5038670 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 20828160 140728757183499 140728757183601 140728757183601 140728757186510 0
/proc/27659/statm: 23381 17399 848 493 0 16686 0
Current children cumulated CPU time: 121.16 s
Current children cumulated vsize: 93524 KiB
Current children cumulated memory: 69596 KiB

[startup+121.6 s]*
/proc/loadavg: 2.01 2.03 2.05 4/199 27668
/proc/meminfo: memFree=25117300/32770624 swapFree=66977612/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0
Real time (s): 121.61
CPU time (s): 121.572
CPU user time (s): 121.486
CPU system time (s): 0.085993
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 93524
Max. memory (cumulated for all children) (KiB): 69596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 121.486
system time used= 0.085993
maximum resident set size= 69668
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133864
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= 30
involuntary context switches= 108


# summary of solver processes directly reported to runsolver:
#   pid: 27659
#   total CPU time (s): 121.572
#   total CPU user time (s): 121.486
#   total CPU system time (s): 0.085993

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.485751 second user time and 0.961861 second system time

The end

Launcher Data 

Begin job on node104 at 2019-09-13 01:32:19
IDJOB=4390108
IDBENCH=125997
IDSOLVER=2830
FILE ID=node104/4390108-1568335355
RUNJOBID= node104-1568318532-25085
PBS_JOBID= 21701142
Free space on /tmp= 56572 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/QRandom/QRandom-bdd-18-21-2/bdd-18-21-2-133-78-24.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4390108-1568335355/watcher-4390108-1568335355 -o /tmp/evaluation-result-4390108-1568335355/solver-4390108-1568335355 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1568318532-25085 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4390108-1568335355.xml

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

MD5SUM BENCH= 12e2e274c64cbf9c8a04283668281b9c
RANDOM SEED=464195577

node104.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	: 5334.09
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	: 5334.09
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	: 5334.09
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	: 5334.09
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:        25169496 kB
MemAvailable:   31828468 kB
Buffers:          134188 kB
Cached:          6738120 kB
SwapCached:        31864 kB
Active:          1767296 kB
Inactive:        5143548 kB
Active(anon):       5168 kB
Inactive(anon):    74764 kB
Active(file):    1762128 kB
Inactive(file):  5068784 kB
Unevictable:      107804 kB
Mlocked:          107804 kB
SwapTotal:      67108860 kB
SwapFree:       66977612 kB
Dirty:              4752 kB
Writeback:             0 kB
AnonPages:         45888 kB
Mapped:            44808 kB
Shmem:             32780 kB
Slab:             286436 kB
SReclaimable:     256520 kB
SUnreclaim:        29916 kB
KernelStack:        3808 kB
PageTables:         5372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     519916 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 56568 MiB
End job on node104 at 2019-09-13 01:34:20