Trace number 4390098

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 122.879 122.909

General information on the benchmark

NameQRandom/QRandom-bdd-18-21-2/
bdd-18-21-2-133-78-16.xml
MD5SUM74354509b556f414b8aa4958fcde2f67
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 benchmark8.69149
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 degree106
Maximum variable degree123
Distribution of variable degrees[{"degree":106,"count":1},{"degree":108,"count":1},{"degree":109,"count":1},{"degree":110,"count":1},{"degree":111,"count":2},{"degree":112,"count":3},{"degree":115,"count":3},{"degree":116,"count":5},{"degree":118,"count":2},{"degree":119,"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-4390098-1568335483.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: 57539..57539) -- (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
1.88/1.92	c 101            347            48172          1976           0              0              7   15   13    
2.69/2.71	c 211            728            100903         4168           0              0              10   15   13   
3.49/3.55	c 332            1137           156663         6518           0              0              9   15   13    
4.39/4.45	c 465            1573           215831         9072           0              0              8   15   13    
5.38/5.40	c 611            2084           285340         11975          0              0              11   15   13   
6.28/6.39	c 771            2633           358686         15068          0              0              9   15   13    
7.38/7.49	c 947            3270           444025         18622          0              0              9   15   13    
8.59/8.61	c 1140           3935           537315         22504          0              0              9   15   13    
9.69/9.74	c 1352           4674           636517         26695          0              0              8   15   13    
10.89/10.95	c 1585           5517           752658         31592          0              0              9   15   13    
12.10/12.19	c 1841           6425           875461         36732          0              0              11   15   13   
13.48/13.52	c 2122           7405           1009782        42300          0              0              6   15   13    
14.79/14.86	c 2431           8436           1146881        48286          0              0              9   15   13    
16.18/16.27	c 2770           9651           1308043        55042          0              0              10   15   13   
17.68/17.70	c 3142           10934          1475970        62129          0              0              6   15   13    
19.28/19.35	c 3551           12359          1666121        70196          0              0              5   15   13    
21.09/21.19	c 4000           13945          1875077        79070          0              0              9   15   13    
22.99/23.02	c 4493           15658          2100284        88611          0              0              5   15   13    
25.00/25.08	c 5035           17536          2350054        99205          0              0              9   15   13    
27.19/27.26	c 5631           19615          2624776        110919         0              0              7   15   13    
29.49/29.53	c 6286           21847          2919180        123619         0              0              8   15   13    
32.29/32.30	c 7006           24407          3256989        137912         0              0              8   15   13    
35.10/35.17	c 7798           27115          3615105        153327         0              0              7   15   13    
38.10/38.13	c 8669           30112          4009464        170391         0              0              8   15   13    
41.28/41.33	c 9627           33449          4450591        189237         0              0              5   15   13    
44.79/44.82	c 10680          37080          4927301        209690         0              0              9   15   13    
48.59/48.63	c 11838          41120          5458982        232454         0              0              7   15   13    
52.89/52.97	c 13111          45609          6053227        258021         0              0              8   15   13    
57.39/57.42	c 14511          50462          6697152        285446         0              0              7   15   13    
62.69/62.78	c 16051          55902          7412164        316100         0              0              5   15   13    
68.38/68.43	c 17745          61760          8185849        349025         0              0              6   15   13    
74.48/74.59	c 19608          68169          9027399        385278         0              0              7   15   13    
81.09/81.14	c 21657          75287          9968618        425265         0              0              3   15   13    
88.38/88.47	c 23910          83213          11015914       469882         0              0              5   15   13    
96.27/96.34	c 26388          91839          12158475       518936         0              0              6   15   13    
104.67/104.72	c 29113          101360         13419734       572907         0              0              7   15   13    
113.97/114.10	c 32110          111720         14793635       631799         1              0              8   15   13    
122.86/122.90	s UNSATISFIABLE
122.86/122.90	c restarts              : 37          
122.86/122.90	c conflicts             : 35101        (286 /sec)
122.86/122.90	c decisions             : 122016       (994 /sec)
122.86/122.90	c propagations          : 690327      (5622 /sec)
122.86/122.90	c root propagations     : 0           
122.86/122.90	c filter calls          : 16144536       (131480 /sec)
122.86/122.90	c useless filter calls  : 15828715       (98 %)
122.86/122.90	c Memory used           : 91.23 MB
122.86/122.90	c CPU time              : 122.79 s
122.86/122.90	c real time             : 122.902 s
122.86/122.90

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 (12847 MiB free)
  memory of node 1: 16384 MiB (13295 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4390098-1568335483/watcher-4390098-1568335483 -o /tmp/evaluation-result-4390098-1568335483/solver-4390098-1568335483 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node137-1568323498-21938 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4390098-1568335483.xml 

running on 4 cores: 0,2,4,6

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=24205, runsolver pid=24202
Current StackSize limit: 8192 KiB


[startup+0.100193 s]*
/proc/loadavg: 2.04 2.09 2.07 3/200 24206
/proc/meminfo: memFree=26770132/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=27972 memory=4216 CPUtime=0.1 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 1236 0 0 0 10 0 0 0 20 0 1 0 409795678 28643328 1054 33554432000 4194304 6210612 140723022300416 140723022296952 5818197 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/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+0.209724 s]*
/proc/loadavg: 2.04 2.09 2.07 3/200 24206
/proc/meminfo: memFree=26769564/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=28692 memory=4940 CPUtime=0.21 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 1472 0 0 0 21 0 0 0 20 0 1 0 409795678 29380608 1235 33554432000 4194304 6210612 140723022300416 140723022296952 5815986 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 7173 1235 804 493 0 478 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28692 KiB
Current children cumulated memory: 4940 KiB

[startup+0.309153 s]*
/proc/loadavg: 2.04 2.09 2.07 3/200 24206
/proc/meminfo: memFree=26768448/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=29604 memory=5508 CPUtime=0.31 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 1740 0 0 0 31 0 0 0 20 0 1 0 409795678 30314496 1377 33554432000 4194304 6210612 140723022300416 140723022296952 140098585701349 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 7401 1377 804 493 0 706 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29604 KiB
Current children cumulated memory: 5508 KiB

[startup+0.700337 s]
/proc/loadavg: 2.04 2.09 2.07 3/200 24206
/proc/meminfo: memFree=26766588/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=32484 memory=8228 CPUtime=0.69 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 2591 0 0 0 69 0 0 0 20 0 1 0 409795678 33263616 2057 33554432000 4194304 6210612 140723022300416 140723022296952 5818444 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 8121 2057 804 493 0 1426 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32484 KiB
Current children cumulated memory: 8228 KiB

[startup+1.50044 s]
/proc/loadavg: 2.04 2.09 2.07 3/200 24206
/proc/meminfo: memFree=26704968/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69300 CPUtime=1.48 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 18433 0 0 0 146 2 0 0 20 0 1 0 409795678 95662080 17325 33554432000 4194304 6210612 140723022300416 140723022296664 5038658 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17325 813 493 0 16660 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69300 KiB

[startup+3.10988 s]
/proc/loadavg: 2.04 2.09 2.07 3/200 24206
/proc/meminfo: memFree=26705244/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=3.1 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 34884 0 0 0 306 4 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038658 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+6.30037 s]
/proc/loadavg: 2.04 2.09 2.07 3/200 24206
/proc/meminfo: memFree=26705456/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=6.28 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 51334 0 0 0 624 4 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038358 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+12.7004 s]
/proc/loadavg: 2.03 2.09 2.07 3/200 24206
/proc/meminfo: memFree=26705392/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=12.69 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 67782 0 0 0 1264 5 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038631 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+25.5005 s]
/proc/loadavg: 2.03 2.08 2.07 3/200 24206
/proc/meminfo: memFree=26705268/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=25.49 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 100678 0 0 0 2542 7 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038639 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+51.1098 s]
/proc/loadavg: 2.02 2.08 2.07 3/200 24208
/proc/meminfo: memFree=26704716/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=51.1 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 117126 0 0 0 5102 8 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038670 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.07 2.06 3/199 24273
/proc/meminfo: memFree=26513164/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=102.27 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 133579 0 0 0 10219 8 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5396596 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+122.909 s]
# the end of solver process 24205 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=122.79 s, system=0.08899 s

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

[startup+102.4 s]
/proc/loadavg: 2.01 2.07 2.06 3/199 24273
/proc/meminfo: memFree=26513164/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=102.37 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 133579 0 0 0 10229 8 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038631 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 102.37 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+115.2 s]
/proc/loadavg: 2.01 2.06 2.06 3/199 24274
/proc/meminfo: memFree=26513396/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=115.16 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 133587 0 0 0 11508 8 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038661 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 115.16 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+118.4 s]
/proc/loadavg: 2.01 2.06 2.06 3/199 24274
/proc/meminfo: memFree=26513380/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=118.36 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 136036 0 0 0 11828 8 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038622 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 118.36 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+120 s]*
/proc/loadavg: 2.01 2.06 2.06 3/199 24274
/proc/meminfo: memFree=26513380/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=119.97 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 136620 0 0 0 11989 8 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038420 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 119.97 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+121.6 s]
/proc/loadavg: 2.01 2.06 2.06 3/199 24274
/proc/meminfo: memFree=26513380/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=121.56 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 136620 0 0 0 12148 8 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038753 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 121.56 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+122.4 s]
/proc/loadavg: 2.01 2.06 2.06 3/199 24274
/proc/meminfo: memFree=26513380/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=122.36 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 136620 0 0 0 12228 8 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038661 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 122.36 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+122.8 s]
/proc/loadavg: 2.01 2.06 2.06 3/199 24274
/proc/meminfo: memFree=26513380/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=122.76 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 136626 0 0 0 12268 8 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038622 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 122.76 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

[startup+122.9 s]
/proc/loadavg: 2.01 2.06 2.06 3/199 24274
/proc/meminfo: memFree=26513380/32770624 swapFree=66927164/67108860
[pid=24205] ppid=24202 vsize=93420 memory=69488 CPUtime=122.86 cores=0,2,4,6
/proc/24205/stat : 24205 (cosoco) R 24202 24205 21907 0 -1 4202496 136626 0 0 0 12278 8 0 0 20 0 1 0 409795678 95662080 17372 33554432000 4194304 6210612 140723022300416 140723022298376 5038622 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 24027136 140723022308363 140723022308465 140723022308465 140723022311374 0
/proc/24205/statm: 23355 17372 848 493 0 16660 0
Current children cumulated CPU time: 122.86 s
Current children cumulated vsize: 93420 KiB
Current children cumulated memory: 69488 KiB

Child status: 0
Real time (s): 122.909
CPU time (s): 122.879
CPU user time (s): 122.79
CPU system time (s): 0.08899
CPU usage (%): 99.9763
Max. virtual memory (cumulated for all children) (KiB): 93420
Max. memory (cumulated for all children) (KiB): 69488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 122.79
system time used= 0.08899
maximum resident set size= 69560
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136672
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= 35
involuntary context switches= 153


# summary of solver processes directly reported to runsolver:
#   pid: 24205
#   total CPU time (s): 122.879
#   total CPU user time (s): 122.79
#   total CPU system time (s): 0.08899

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.510332 second user time and 0.948431 second system time

The end

Launcher Data 

Begin job on node137 at 2019-09-13 02:44:01
IDJOB=4390098
IDBENCH=126009
IDSOLVER=2830
FILE ID=node137/4390098-1568335483
RUNJOBID= node137-1568323498-21938
PBS_JOBID= 21701145
Free space on /tmp= 61232 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/QRandom/QRandom-bdd-18-21-2/bdd-18-21-2-133-78-16.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4390098-1568335483/watcher-4390098-1568335483 -o /tmp/evaluation-result-4390098-1568335483/solver-4390098-1568335483 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node137-1568323498-21938 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4390098-1568335483.xml

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

MD5SUM BENCH= 74354509b556f414b8aa4958fcde2f67
RANDOM SEED=1367126326

node137.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	: 5334.00
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	: 5334.00
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	: 5334.00
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	: 5334.00
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:        26770344 kB
MemAvailable:   31804172 kB
Buffers:          137892 kB
Cached:          5161316 kB
SwapCached:        77552 kB
Active:          1365884 kB
Inactive:        4015976 kB
Active(anon):       6796 kB
Inactive(anon):   117532 kB
Active(file):    1359088 kB
Inactive(file):  3898444 kB
Unevictable:      108716 kB
Mlocked:          108716 kB
SwapTotal:      67108860 kB
SwapFree:       66927164 kB
Dirty:              4868 kB
Writeback:             4 kB
AnonPages:        115896 kB
Mapped:            45368 kB
Shmem:             32696 kB
Slab:             213308 kB
SReclaimable:     184260 kB
SUnreclaim:        29048 kB
KernelStack:        3504 kB
PageTables:         5588 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     529704 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 61196 MiB
End job on node137 at 2019-09-13 02:46:04