Trace number 4396813

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 143.404 143.393

General information on the benchmark

NameQRandom/QRandom-bdd-18-21-2/
bdd-18-21-2-133-78-29.xml
MD5SUM91ee56688d10982c4440a8b03ad88e11
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 benchmark9.38861
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 degree109
Maximum variable degree120
Distribution of variable degrees[{"degree":109,"count":1},{"degree":110,"count":1},{"degree":111,"count":1},{"degree":112,"count":4},{"degree":113,"count":2},{"degree":114,"count":5},{"degree":116,"count":4},{"degree":117,"count":1},{"degree":119,"count":1},{"degree":120,"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 

1.29/1.36	c root propagations     : 0           
1.29/1.36	c restarts enabled, print stats at every restarts
1.29/1.36	c
1.29/1.36	c
1.29/1.36	c
1.29/1.36	c This is cosoco 2.00 --  
1.29/1.36	c
1.29/1.36	c command line: cosoco -lc -model -restarts -stick HOME/instance-4396813-1568580116.xml 
1.29/1.36	c ========================================[ Problem Statistics ]===========================================
1.29/1.36	c |                                                                                                       
1.29/1.36	c |  Parse time        :         0.91 s 
1.29/1.36	c |
1.29/1.36	c |               Variables: 21
1.29/1.36	c |            Domain Sizes: 2..2
1.29/1.36	c |
1.29/1.36	c |             Constraints: 133
1.29/1.36	c |                   Arity: 18..18
1.29/1.36	c | 
1.29/1.36	c |                   Types: 
1.29/1.36	c |                          Extension: 133  (nb tuples: 57992..57992) -- (shared: 132)
1.29/1.36	c |                          
1.29/1.36	c =========================================================================================================
1.29/1.36	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.89/1.94	c 101            356            50863          2006           0              0              8   15   13    
2.79/2.83	c 211            739            104537         4210           0              0              9   15   13    
3.79/3.81	c 332            1144           159788         6530           0              0              9   15   13    
4.89/4.95	c 465            1616           223581         9164           0              0              11   15   13   
6.00/6.08	c 611            2141           294592         12124          0              0              10   14   13   
7.29/7.35	c 771            2698           371155         15276          0              0              8   15   13    
8.59/8.65	c 947            3322           456454         18885          0              0              9   15   13    
9.89/9.94	c 1140           3997           548349         22732          0              0              10   15   13   
11.29/11.39	c 1352           4734           649511         26883          0              0              8   15   13    
12.79/12.80	c 1585           5565           762536         31592          0              0              10   15   13   
14.29/14.33	c 1841           6477           888116         36818          0              0              8   15   13    
15.89/15.94	c 2122           7421           1018347        42307          0              0              8   15   13    
17.79/17.82	c 2431           8500           1168970        48525          0              0              7   15   13    
19.69/19.73	c 2770           9744           1337384        55461          0              0              7   15   13    
21.59/21.66	c 3142           11044          1515849        62972          0              0              5   15   13    
23.59/23.67	c 3551           12439          1706213        71119          0              0              8   15   13    
25.79/25.88	c 4000           13996          1925289        80115          0              0              9   15   13    
28.19/28.23	c 4493           15736          2162269        90175          0              0              9   15   13    
30.69/30.75	c 5035           17628          2420741        101060         0              0              8   15   13    
33.49/33.56	c 5631           19720          2707718        113096         0              0              6   15   13    
36.29/36.32	c 6286           21967          3013005        126103         0              0              9   15   13    
39.49/39.58	c 7006           24483          3351794        140338         0              0              9   15   13    
43.10/43.16	c 7798           27364          3752761        156609         0              0              5   15   13    
47.49/47.52	c 8669           30420          4181599        174157         0              0              7   15   13    
51.49/51.59	c 9627           33650          4624028        192899         0              0              8   15   13    
56.19/56.22	c 10680          37292          5136382        213761         0              0              7   15   13    
61.00/61.02	c 11838          41289          5681284        236700         0              0              7   15   13    
66.39/66.41	c 13111          45690          6280756        261984         0              0              6   15   13    
72.40/72.44	c 14511          50578          6946056        290061         0              0              9   15   13    
78.80/78.88	c 16051          56055          7683696        321061         0              0              7   15   13    
85.90/85.92	c 17745          61966          8482889        354846         0              0              5   15   13    
94.01/94.05	c 19608          68582          9394390        392649         0              0              6   15   13    
102.80/102.80	c 21657          75726          10373665       433400         0              0              4   15   13    
111.90/111.95	c 23910          83544          11437431       478031         0              0              6   15   13    
122.01/122.07	c 26388          92322          12641486       528302         0              0              6   15   13    
133.50/133.54	c 29113          101794         13942591       582959         1              0              5   15   13    
143.31/143.38	s UNSATISFIABLE
143.31/143.38	c restarts              : 36          
143.31/143.38	c conflicts             : 31764        (222 /sec)
143.31/143.38	c decisions             : 111007       (775 /sec)
143.31/143.38	c propagations          : 635384      (4434 /sec)
143.31/143.38	c root propagations     : 0           
143.31/143.38	c filter calls          : 15199270       (106067 /sec)
143.31/143.38	c useless filter calls  : 14907554       (98 %)
143.31/143.38	c Memory used           : 91.70 MB
143.31/143.38	c CPU time              : 143.298 s
143.31/143.38	c real time             : 143.384 s
143.31/143.38

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 (14125 MiB free)
  memory of node 1: 16384 MiB (15634 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4396813-1568580116/watcher-4396813-1568580116 -o /tmp/evaluation-result-4396813-1568580116/solver-4396813-1568580116 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node148-1568572747-30996 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4396813-1568580116.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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=32500, runsolver pid=32497
Current StackSize limit: 8192 KiB


[startup+0.100155 s]*
/proc/loadavg: 1.99 2.00 2.04 3/200 32501
/proc/meminfo: memFree=30473196/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=27972 memory=4216 CPUtime=0.1 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 1239 0 0 0 10 0 0 0 20 0 1 0 434173216 28643328 1054 33554432000 4194304 6211092 140733008718384 140733008714920 140449655536613 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 6993 1054 806 493 0 298 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27972 KiB
Current children cumulated memory: 4216 KiB

[startup+0.20946 s]*
/proc/loadavg: 1.99 2.00 2.04 3/200 32501
/proc/meminfo: memFree=30472452/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=28824 memory=4948 CPUtime=0.21 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 1477 0 0 0 21 0 0 0 20 0 1 0 434173216 29515776 1237 33554432000 4194304 6211092 140733008718384 140733008714920 5743366 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 7206 1237 806 493 0 511 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28824 KiB
Current children cumulated memory: 4948 KiB

[startup+0.309149 s]*
/proc/loadavg: 1.99 2.00 2.04 3/200 32501
/proc/meminfo: memFree=30471708/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=29736 memory=5516 CPUtime=0.31 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 1746 0 0 0 31 0 0 0 20 0 1 0 434173216 30449664 1379 33554432000 4194304 6211092 140733008718384 140733008714920 140449655536613 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 7434 1379 806 493 0 739 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29736 KiB
Current children cumulated memory: 5516 KiB

[startup+0.700276 s]
/proc/loadavg: 1.99 2.00 2.04 3/200 32501
/proc/meminfo: memFree=30470108/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=32484 memory=8236 CPUtime=0.69 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 2601 0 0 0 69 0 0 0 20 0 1 0 434173216 33263616 2059 33554432000 4194304 6211092 140733008718384 140733008714920 140449655536613 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 8121 2059 806 493 0 1426 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32484 KiB
Current children cumulated memory: 8236 KiB

[startup+1.50042 s]
/proc/loadavg: 1.99 2.00 2.04 3/200 32501
/proc/meminfo: memFree=30407848/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69916 CPUtime=1.49 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 18562 0 0 0 147 2 0 0 20 0 1 0 434173216 96145408 17479 33554432000 4194304 6211092 140733008718384 140733008714920 5039042 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17479 836 493 0 16778 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69916 KiB

[startup+3.10974 s]
/proc/loadavg: 1.99 2.00 2.04 3/200 32501
/proc/meminfo: memFree=30407848/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=3.1 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 34934 0 0 0 307 3 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008714920 5038982 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+6.30035 s]
/proc/loadavg: 1.99 2.00 2.04 3/200 32501
/proc/meminfo: memFree=30407520/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=6.29 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 51719 0 0 0 625 4 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5037823 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+12.7004 s]
/proc/loadavg: 1.99 2.00 2.04 3/200 32501
/proc/meminfo: memFree=30407972/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=12.69 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 68295 0 0 0 1264 5 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5038990 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+25.5004 s]
/proc/loadavg: 1.99 2.00 2.04 3/200 32501
/proc/meminfo: memFree=30407672/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=25.49 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 101448 0 0 0 2543 6 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5038999 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 32503
/proc/meminfo: memFree=30406456/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=51.1 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 118025 0 0 0 5103 7 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5039014 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 32507
/proc/meminfo: memFree=30407948/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=102.3 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 134602 0 0 0 10221 9 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5037823 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+143.393 s]
# the end of solver process 32500 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=143.299 s, system=0.105008 s

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

[startup+102.4 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 32507
/proc/meminfo: memFree=30407948/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=102.4 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 134602 0 0 0 10231 9 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5038999 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 102.4 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+128 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 32509
/proc/meminfo: memFree=30407620/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=128.01 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 151180 0 0 0 12791 10 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5038759 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 128.01 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+134.4 s]
/proc/loadavg: 2.00 2.00 2.04 3/201 32511
/proc/meminfo: memFree=30407240/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=134.4 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 151180 0 0 0 13430 10 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5039026 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 134.4 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+137.6 s]
/proc/loadavg: 2.00 2.00 2.04 3/201 32511
/proc/meminfo: memFree=30407580/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=137.6 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 151180 0 0 0 13750 10 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5039038 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 137.6 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+140.8 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 32511
/proc/meminfo: memFree=30407628/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=140.8 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 151180 0 0 0 14070 10 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5038999 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 140.8 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+142.4 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 32511
/proc/meminfo: memFree=30407628/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=142.4 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 151180 0 0 0 14230 10 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5038784 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 142.4 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+142.8 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 32511
/proc/meminfo: memFree=30407628/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=142.81 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 151180 0 0 0 14271 10 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5037886 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 142.81 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+143.2 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 32511
/proc/meminfo: memFree=30407628/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=143.2 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 151180 0 0 0 14310 10 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5038999 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 143.2 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

[startup+143.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 32511
/proc/meminfo: memFree=30407628/32770624 swapFree=67004292/67108860
[pid=32500] ppid=32497 vsize=93892 memory=69984 CPUtime=143.31 cores=1,3,5,7
/proc/32500/stat : 32500 (cosoco) R 32497 32500 30964 0 -1 4202496 151180 0 0 0 14321 10 0 0 20 0 1 0 434173216 96145408 17496 33554432000 4194304 6211092 140733008718384 140733008716344 5037823 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 35106816 140733008725003 140733008725105 140733008725105 140733008728014 0
/proc/32500/statm: 23473 17496 852 493 0 16778 0
Current children cumulated CPU time: 143.31 s
Current children cumulated vsize: 93892 KiB
Current children cumulated memory: 69984 KiB

Child status: 0
Real time (s): 143.393
CPU time (s): 143.404
CPU user time (s): 143.299
CPU system time (s): 0.105008
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 93892
Max. memory (cumulated for all children) (KiB): 69984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 143.299
system time used= 0.105008
maximum resident set size= 70052
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151218
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= 15
involuntary context switches= 111


# summary of solver processes directly reported to runsolver:
#   pid: 32500
#   total CPU time (s): 143.404
#   total CPU user time (s): 143.299
#   total CPU system time (s): 0.105008

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.613516 second user time and 1.10166 second system time

The end

Launcher Data 

Begin job on node148 at 2019-09-15 22:41:19
IDJOB=4396813
IDBENCH=126013
IDSOLVER=2848
FILE ID=node148/4396813-1568580116
RUNJOBID= node148-1568572747-30996
PBS_JOBID= 21703309
Free space on /tmp= 61304 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/QRandom/QRandom-bdd-18-21-2/bdd-18-21-2-133-78-29.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4396813-1568580116/watcher-4396813-1568580116 -o /tmp/evaluation-result-4396813-1568580116/solver-4396813-1568580116 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node148-1568572747-30996 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4396813-1568580116.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 91ee56688d10982c4440a8b03ad88e11
RANDOM SEED=1386010824

node148.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
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:        30474280 kB
MemAvailable:   31065044 kB
Buffers:          120220 kB
Cached:           774332 kB
SwapCached:         3752 kB
Active:          1252068 kB
Inactive:         485456 kB
Active(anon):     840600 kB
Inactive(anon):    51856 kB
Active(file):     411468 kB
Inactive(file):   433600 kB
Unevictable:      109236 kB
Mlocked:          109236 kB
SwapTotal:      67108860 kB
SwapFree:       67004292 kB
Dirty:              4664 kB
Writeback:             0 kB
AnonPages:        949468 kB
Mapped:            48980 kB
Shmem:             40604 kB
Slab:             151496 kB
SReclaimable:     123064 kB
SUnreclaim:        28432 kB
KernelStack:        3584 kB
PageTables:         7228 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1371540 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    899072 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= 61300 MiB
End job on node148 at 2019-09-15 22:43:43