Trace number 4390125

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 520.06 520.113

General information on the benchmark

NameRandom/Random-m1-10-60-20/
rand-10-60-20-30-51200-43.xml
MD5SUMb8d48d817bcc13bb1c11a01b9e9dbb1a
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 benchmark13.5942
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints30
Number of domains1
Minimum domain size20
Maximum domain size20
Distribution of domain sizes[{"size":20,"count":60}]
Minimum variable degree1
Maximum variable degree9
Distribution of variable degrees[{"degree":1,"count":1},{"degree":2,"count":3},{"degree":3,"count":8},{"degree":4,"count":14},{"degree":5,"count":10},{"degree":6,"count":12},{"degree":7,"count":6},{"degree":8,"count":5},{"degree":9,"count":1}]
Minimum constraint arity10
Maximum constraint arity10
Distribution of constraint arities[{"arity":10,"count":30}]
Number of extensional constraints30
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":30}]
Optimization problemNO
Type of objective

Solver Data 

14.78/14.88	c root propagations     : 0           
14.78/14.88	c restarts enabled, print stats at every restarts
14.78/14.88	c
14.78/14.88	c
14.78/14.88	c
14.78/14.88	c This is cosoco 2.00 --  
14.78/14.88	c
14.78/14.88	c command line: cosoco -lc -model -restarts -stick HOME/instance-4390125-1568328910.xml 
14.78/14.88	c ========================================[ Problem Statistics ]===========================================
14.78/14.88	c |                                                                                                       
14.78/14.88	c |  Parse time        :        14.74 s 
14.78/14.88	c |
14.78/14.88	c |               Variables: 60
14.78/14.88	c |            Domain Sizes: 20..20
14.78/14.88	c |
14.78/14.88	c |             Constraints: 30
14.78/14.88	c |                   Arity: 10..10
14.78/14.88	c | 
14.78/14.88	c |                   Types: 
14.78/14.88	c |                          Extension: 30  (nb tuples: 51200..51200) -- (shared: 0)
14.78/14.88	c |                          
14.78/14.88	c =========================================================================================================
14.78/14.88	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
17.38/17.46	c 101            110            2602           39331          0              0              5   5   4      
21.09/21.16	c 211            227            5460           85180          0              0              3   3   2      
26.68/26.73	c 332            356            9159           134453         0              0              3   3   2      
32.68/32.77	c 465            498            12963          185160         0              0              3   3   2      
38.68/38.70	c 611            654            16994          244580         0              0              3   3   2      
44.79/44.81	c 771            824            21208          312330         0              0              3   3   2      
51.88/51.93	c 947            1011           25996          383368         0              0              3   3   2      
60.38/60.46	c 1140           1217           32100          459051         0              0              3   4   2      
69.99/70.01	c 1352           1442           38006          544851         0              0              3   3   2      
80.57/80.60	c 1585           1690           45133          636755         0              0              3   3   2      
90.47/90.55	c 1841           1962           51897          740113         0              0              3   3   2      
102.37/102.48	c 2122           2261           60497          847869         0              0              3   4   2      
115.57/115.60	c 2431           2589           69234          975591         0              0              3   3   2      
129.87/129.91	c 2770           2949           79562          1109340        0              0              3   4   2      
145.77/145.88	c 3142           3345           90297          1265500        1              0              3   3   2      
163.37/163.48	c 3551           3779           102615         1426519        2              0              3   3   2      
182.36/182.42	c 4000           4258           116423         1601573        3              0              3   4   2      
204.76/204.89	c 4493           4783           131196         1798407        4              0              3   3   2      
225.76/225.86	c 5035           5363           146428         2009063        4              0              3   4   3      
251.07/251.16	c 5631           5999           165408         2233408        4              0              3   4   3      
279.46/279.59	c 6286           6700           185337         2498983        4              0              3   3   2      
307.56/307.68	c 7006           7469           206092         2772839        4              0              3   3   2      
340.26/340.34	c 7798           8320           230036         3082682        4              0              3   3   2      
379.85/379.94	c 8669           9260           260121         3386182        4              0              3   3   2      
423.96/424.03	c 9627           10299          293821         3735531        4              0              3   3   2      
474.34/474.44	c 10680          11452          332492         4105388        4              0              3   3   2      
520.05/520.11	s UNSATISFIABLE
520.05/520.11	c restarts              : 26          
520.05/520.11	c conflicts             : 11599        (22 /sec)
520.05/520.11	c decisions             : 12475        (24 /sec)
520.05/520.11	c propagations          : 4430385     (8521 /sec)
520.05/520.11	c root propagations     : 0           
520.05/520.11	c filter calls          : 368261         (708 /sec)
520.05/520.11	c useless filter calls  : 256854         (69 %)
520.05/520.11	c Memory used           : 134.30 MB
520.05/520.11	c CPU time              : 519.947 s
520.05/520.11	c real time             : 520.107 s
520.05/520.11

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 (8430 MiB free)
  memory of node 1: 16384 MiB (15756 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4390125-1568328910/watcher-4390125-1568328910 -o /tmp/evaluation-result-4390125-1568328910/solver-4390125-1568328910 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568323911-7048 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4390125-1568328910.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
Current StackSize limit: 8192 KiB

solver pid=8548, runsolver pid=8545

[startup+0.100105 s]*
/proc/loadavg: 2.02 2.03 2.05 3/200 8549
/proc/meminfo: memFree=24766848/32770624 swapFree=67018136/67108860
[pid=8548] ppid=8545 vsize=28224 memory=4176 CPUtime=0.1 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 1304 0 0 0 10 0 0 0 20 0 1 0 409163657 28901376 1044 33554432000 4194304 6210612 140721530329856 140721530326392 140135206202341 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 7056 1044 802 493 0 361 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28224 KiB
Current children cumulated memory: 4176 KiB

[startup+0.209389 s]*
/proc/loadavg: 2.02 2.03 2.05 3/200 8549
/proc/meminfo: memFree=24765708/32770624 swapFree=67018136/67108860
[pid=8548] ppid=8545 vsize=29136 memory=5012 CPUtime=0.21 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 1605 0 0 0 21 0 0 0 20 0 1 0 409163657 29835264 1253 33554432000 4194304 6210612 140721530329856 140721530327128 140135222264960 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 7284 1253 802 493 0 589 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29136 KiB
Current children cumulated memory: 5012 KiB

[startup+0.308936 s]*
/proc/loadavg: 2.02 2.03 2.05 3/200 8549
/proc/meminfo: memFree=24764964/32770624 swapFree=67018136/67108860
[pid=8548] ppid=8545 vsize=30300 memory=5904 CPUtime=0.31 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 1984 0 0 0 31 0 0 0 20 0 1 0 409163657 31027200 1476 33554432000 4194304 6210612 140721530329856 140721530327128 140135206202341 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 7575 1476 802 493 0 880 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30300 KiB
Current children cumulated memory: 5904 KiB

[startup+0.700232 s]
/proc/loadavg: 2.02 2.03 2.05 3/200 8549
/proc/meminfo: memFree=24758096/32770624 swapFree=67018136/67108860
[pid=8548] ppid=8545 vsize=35340 memory=11612 CPUtime=0.69 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 3907 0 0 0 69 0 0 0 20 0 1 0 409163657 36188160 2903 33554432000 4194304 6210612 140721530329856 140721530327128 5483173 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 8835 2903 805 493 0 2140 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35340 KiB
Current children cumulated memory: 11612 KiB

[startup+1.50024 s]
/proc/loadavg: 2.02 2.03 2.05 3/200 8549
/proc/meminfo: memFree=24754020/32770624 swapFree=67018136/67108860
[pid=8548] ppid=8545 vsize=44108 memory=20320 CPUtime=1.49 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 6093 0 0 0 148 1 0 0 20 0 1 0 409163657 45166592 5080 33554432000 4194304 6210612 140721530329856 140721530327128 140135222264960 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 11027 5080 805 493 0 4332 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 44108 KiB
Current children cumulated memory: 20320 KiB

[startup+3.10946 s]
/proc/loadavg: 2.02 2.03 2.05 3/200 8549
/proc/meminfo: memFree=24740960/32770624 swapFree=67018136/67108860
[pid=8548] ppid=8545 vsize=53876 memory=29892 CPUtime=3.1 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 10271 0 0 0 309 1 0 0 20 0 1 0 409163657 55169024 7473 33554432000 4194304 6210612 140721530329856 140721530327128 5813898 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 13469 7473 805 493 0 6774 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 53876 KiB
Current children cumulated memory: 29892 KiB

[startup+6.30022 s]
/proc/loadavg: 2.02 2.03 2.05 3/200 8549
/proc/meminfo: memFree=24721240/32770624 swapFree=67018136/67108860
[pid=8548] ppid=8545 vsize=73404 memory=49088 CPUtime=6.29 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 16876 0 0 0 625 4 0 0 20 0 1 0 409163657 75165696 12272 33554432000 4194304 6210612 140721530329856 140721530327128 5815953 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 18351 12272 805 493 0 11656 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 73404 KiB
Current children cumulated memory: 49088 KiB

[startup+12.7002 s]
/proc/loadavg: 2.01 2.03 2.05 3/200 8552
/proc/meminfo: memFree=24682240/32770624 swapFree=67018136/67108860
[pid=8548] ppid=8545 vsize=115716 memory=90656 CPUtime=12.69 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 29174 0 0 0 1263 6 0 0 20 0 1 0 409163657 118493184 22664 33554432000 4194304 6210612 140721530329856 140721530327128 5818480 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 28929 22664 806 493 0 22234 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 115716 KiB
Current children cumulated memory: 90656 KiB

[startup+25.5004 s]
/proc/loadavg: 2.01 2.03 2.05 3/200 8552
/proc/meminfo: memFree=24658484/32770624 swapFree=67018136/67108860
[pid=8548] ppid=8545 vsize=137516 memory=112496 CPUtime=25.48 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 83955 0 0 0 2540 8 0 0 20 0 1 0 409163657 140816384 28124 33554432000 4194304 6210612 140721530329856 140721530327816 5038631 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28124 851 493 0 27684 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 112496 KiB

[startup+51.1095 s]
/proc/loadavg: 2.01 2.03 2.05 3/199 8553
/proc/meminfo: memFree=24657808/32770624 swapFree=67018148/67108860
[pid=8548] ppid=8545 vsize=137516 memory=112496 CPUtime=51.09 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 111312 0 0 0 5099 10 0 0 20 0 1 0 409163657 140816384 28124 33554432000 4194304 6210612 140721530329856 140721530327816 5038631 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28124 851 493 0 27684 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 112496 KiB

[startup+102.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/199 8559
/proc/meminfo: memFree=24655592/32770624 swapFree=67018148/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113680 CPUtime=102.27 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 128925 0 0 0 10217 10 0 0 20 0 1 0 409163657 140816384 28420 33554432000 4194304 6210612 140721530329856 140721530327816 5038622 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28420 851 493 0 27684 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113680 KiB

[startup+162.3 s]
/proc/loadavg: 2.57 2.19 2.09 3/199 8563
/proc/meminfo: memFree=24656408/32770624 swapFree=67018148/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=162.27 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 129409 0 0 0 16217 10 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038624 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+222.3 s]
/proc/loadavg: 2.21 2.15 2.09 3/199 8568
/proc/meminfo: memFree=24656424/32770624 swapFree=67018148/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=222.26 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 129891 0 0 0 22216 10 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038661 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+282.3 s]
/proc/loadavg: 2.08 2.13 2.08 3/199 8574
/proc/meminfo: memFree=24655872/32770624 swapFree=67018148/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=282.26 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 130362 0 0 0 28215 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038661 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+342.3 s]
/proc/loadavg: 2.03 2.10 2.08 3/199 8585
/proc/meminfo: memFree=24655684/32770624 swapFree=67018156/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=342.26 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 130820 0 0 0 34215 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5037455 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.08 2.07 3/200 8615
/proc/meminfo: memFree=24654984/32770624 swapFree=67018172/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=402.25 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 131252 0 0 0 40214 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038631 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.07 2.07 3/200 8621
/proc/meminfo: memFree=24655424/32770624 swapFree=67018172/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=462.25 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 131672 0 0 0 46214 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038631 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+520.113 s]
# the end of solver process 8548 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=519.947 s, system=0.112989 s

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

[startup+486.4 s]
/proc/loadavg: 2.00 2.06 2.06 3/200 8622
/proc/meminfo: memFree=24655432/32770624 swapFree=67018172/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=486.34 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 132067 0 0 0 48623 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038631 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 486.34 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+499.2 s]
/proc/loadavg: 2.00 2.06 2.06 3/200 8623
/proc/meminfo: memFree=24655736/32770624 swapFree=67018172/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=499.14 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 132067 0 0 0 49903 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038622 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 499.14 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+512 s]*
/proc/loadavg: 2.00 2.06 2.06 3/200 8625
/proc/meminfo: memFree=24655100/32770624 swapFree=67018172/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=511.95 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 132067 0 0 0 51184 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038631 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 511.95 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+515.2 s]
/proc/loadavg: 2.00 2.06 2.06 3/200 8625
/proc/meminfo: memFree=24655116/32770624 swapFree=67018172/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=515.14 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 132067 0 0 0 51503 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038631 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 515.14 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+518.4 s]
/proc/loadavg: 2.00 2.06 2.06 3/200 8625
/proc/meminfo: memFree=24655116/32770624 swapFree=67018172/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=518.34 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 132067 0 0 0 51823 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038631 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 518.34 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+519.2 s]
/proc/loadavg: 2.00 2.06 2.06 3/200 8625
/proc/meminfo: memFree=24655116/32770624 swapFree=67018172/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=519.14 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 132067 0 0 0 51903 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038622 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 519.14 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+519.6 s]
/proc/loadavg: 2.00 2.06 2.06 3/200 8625
/proc/meminfo: memFree=24655116/32770624 swapFree=67018172/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=519.54 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 132067 0 0 0 51943 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038631 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 519.54 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+520 s]*
/proc/loadavg: 2.00 2.06 2.06 3/200 8625
/proc/meminfo: memFree=24655116/32770624 swapFree=67018172/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=519.95 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 132067 0 0 0 51984 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5037455 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 519.95 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

[startup+520.11 s]
/proc/loadavg: 2.00 2.06 2.06 3/200 8625
/proc/meminfo: memFree=24655116/32770624 swapFree=67018172/67108860
[pid=8548] ppid=8545 vsize=137516 memory=113928 CPUtime=520.05 cores=0,2,4,6
/proc/8548/stat : 8548 (cosoco) R 8545 8548 7017 0 -1 4202496 132067 0 0 0 51994 11 0 0 20 0 1 0 409163657 140816384 28482 33554432000 4194304 6210612 140721530329856 140721530327816 5038622 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 28901376 140721530336267 140721530336369 140721530336369 140721530339278 0
/proc/8548/statm: 34379 28482 851 493 0 27684 0
Current children cumulated CPU time: 520.05 s
Current children cumulated vsize: 137516 KiB
Current children cumulated memory: 113928 KiB

Child status: 0
Real time (s): 520.113
CPU time (s): 520.06
CPU user time (s): 519.947
CPU system time (s): 0.112989
CPU usage (%): 99.9897
Max. virtual memory (cumulated for all children) (KiB): 137516
Max. memory (cumulated for all children) (KiB): 113928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 519.947
system time used= 0.112989
maximum resident set size= 113996
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132117
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= 19
involuntary context switches= 669


# summary of solver processes directly reported to runsolver:
#   pid: 8548
#   total CPU time (s): 520.06
#   total CPU user time (s): 519.947
#   total CPU system time (s): 0.112989

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.80025 second user time and 3.10651 second system time

The end

Launcher Data 

Begin job on node150 at 2019-09-13 00:54:31
IDJOB=4390125
IDBENCH=121853
IDSOLVER=2830
FILE ID=node150/4390125-1568328910
RUNJOBID= node150-1568323911-7048
PBS_JOBID= 21701149
Free space on /tmp= 54988 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/Random/Random-m1-10-60-20/rand-10-60-20-30-51200-43.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4390125-1568328910/watcher-4390125-1568328910 -o /tmp/evaluation-result-4390125-1568328910/solver-4390125-1568328910 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568323911-7048 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4390125-1568328910.xml

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

MD5SUM BENCH= b8d48d817bcc13bb1c11a01b9e9dbb1a
RANDOM SEED=1598521764

node150.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	: 5333.79
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	: 5333.79
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	: 5333.79
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	: 5333.79
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:        24768052 kB
MemAvailable:   31837544 kB
Buffers:          158472 kB
Cached:          7059624 kB
SwapCached:        10372 kB
Active:          1192068 kB
Inactive:        6073476 kB
Active(anon):      15104 kB
Inactive(anon):    54560 kB
Active(file):    1176964 kB
Inactive(file):  6018916 kB
Unevictable:      109524 kB
Mlocked:          109524 kB
SwapTotal:      67108860 kB
SwapFree:       67018136 kB
Dirty:             41696 kB
Writeback:             0 kB
AnonPages:        146920 kB
Mapped:            37740 kB
Shmem:             13484 kB
Slab:             332264 kB
SReclaimable:     302072 kB
SUnreclaim:        30192 kB
KernelStack:        3520 kB
PageTables:         5544 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     530900 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       99712 kB
DirectMap2M:    33445888 kB

Free space on /tmp at the end= 54988 MiB
End job on node150 at 2019-09-13 01:03:11