Trace number 4389508

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 198.924 198.903

General information on the benchmark

NameQRandom/
QRandom-bdd-15-21-2/bdd-15-21-2-2713-79-15.xml
MD5SUM1cb2c7d0d6cb70a3feacaee85115a742
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 benchmark20.9563
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints2713
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":21}]
Minimum variable degree1888
Maximum variable degree1986
Distribution of variable degrees[{"degree":1888,"count":1},{"degree":1909,"count":1},{"degree":1914,"count":1},{"degree":1915,"count":2},{"degree":1921,"count":1},{"degree":1924,"count":1},{"degree":1927,"count":1},{"degree":1929,"count":1},{"degree":1933,"count":1},{"degree":1938,"count":1},{"degree":1939,"count":1},{"degree":1940,"count":1},{"degree":1949,"count":1},{"degree":1951,"count":1},{"degree":1953,"count":1},{"degree":1959,"count":1},{"degree":1961,"count":1},{"degree":1969,"count":1},{"degree":1975,"count":1},{"degree":1986,"count":1}]
Minimum constraint arity15
Maximum constraint arity15
Distribution of constraint arities[{"arity":15,"count":2713}]
Number of extensional constraints2713
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":2713}]
Optimization problemNO
Type of objective

Solver Data 

1.10/1.19	c root propagations     : 0           
1.10/1.19	c restarts enabled, print stats at every restarts
1.10/1.19	c
1.10/1.19	c
1.10/1.19	c
1.10/1.19	c This is cosoco 2.00 --  
1.10/1.19	c
1.10/1.19	c command line: cosoco -lc -model -restarts -stick HOME/instance-4389508-1568329360.xml 
1.10/1.19	c ========================================[ Problem Statistics ]===========================================
1.10/1.19	c |                                                                                                       
1.10/1.19	c |  Parse time        :         0.24 s 
1.10/1.19	c |
1.10/1.19	c |               Variables: 21
1.10/1.19	c |            Domain Sizes: 2..2
1.10/1.19	c |
1.10/1.19	c |             Constraints: 2713
1.10/1.19	c |                   Arity: 15..15
1.10/1.19	c | 
1.10/1.19	c |                   Types: 
1.10/1.19	c |                          Extension: 2713  (nb tuples: 6900..6900) -- (shared: 2712)
1.10/1.19	c |                          
1.10/1.19	c =========================================================================================================
1.10/1.19	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
9.79/9.82	c 101            351            760921         2392           0              0              8   13   10    
19.59/19.66	c 211            746            1657012        5068           0              0              7   11   9     
30.29/30.36	c 332            1172           2650291        8003           0              0              6   11   9     
42.60/42.69	c 465            1672           3788441        11316          0              0              7   11   9     
55.50/55.51	c 611            2201           4993993        14928          0              0              6   11   10    
69.90/69.93	c 771            2787           6316902        18964          0              0              6   12   9     
84.11/84.19	c 947            3416           7727206        23342          0              0              4   12   10    
99.80/99.86	c 1140           4110           9276719        28134          0              0              6   11   10    
116.90/116.94	c 1352           4872           10961780       33223          0              0              4   12   10    
135.70/135.70	c 1585           5695           12810842       38871          0              0              6   12   9     
154.71/154.79	c 1841           6611           14841224       44975          0              0              6   12   10    
178.02/178.09	c 2122           7642           17122211       51868          1              0              5   11   10    
198.91/198.90	s UNSATISFIABLE
198.91/198.90	c restarts              : 12          
198.91/198.90	c conflicts             : 2375         (12 /sec)
198.91/198.90	c decisions             : 8593         (43 /sec)
198.91/198.90	c propagations          : 58336       (294 /sec)
198.91/198.90	c root propagations     : 0           
198.91/198.90	c filter calls          : 19260683       (96910 /sec)
198.91/198.90	c useless filter calls  : 19232305       (99 %)
198.91/198.90	c Memory used           : 179.03 MB
198.91/198.90	c CPU time              : 198.749 s
198.91/198.90	c real time             : 198.899 s
198.91/198.90

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 (15345 MiB free)
  memory of node 1: 16384 MiB (15555 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4389508-1568329360/watcher-4389508-1568329360 -o /tmp/evaluation-result-4389508-1568329360/solver-4389508-1568329360 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node141-1568313599-15140 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4389508-1568329360.xml 

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

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
Current StackSize limit: 8192 KiB

solver pid=18509, runsolver pid=18506

[startup+0.100196 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 18510
/proc/meminfo: memFree=31641872/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=28104 memory=4216 CPUtime=0.1 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 1265 0 0 0 10 0 0 0 20 0 1 0 408873873 28778496 1054 33554432000 4194304 6210612 140730935527696 140730935524232 5816533 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 7026 1054 804 493 0 331 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28104 KiB
Current children cumulated memory: 4216 KiB

[startup+0.209721 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 18510
/proc/meminfo: memFree=31582972/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=101704 memory=77880 CPUtime=0.2 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 19720 0 0 0 19 1 0 0 20 0 1 0 408873873 104144896 19470 33554432000 4194304 6210612 140730935527696 140730935524232 5037037 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 25426 19470 814 493 0 18731 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 101704 KiB
Current children cumulated memory: 77880 KiB

[startup+0.309924 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 18510
/proc/meminfo: memFree=31487208/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183060 memory=159456 CPUtime=0.31 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 40103 0 0 0 27 4 0 0 20 0 1 0 408873873 187453440 39864 33554432000 4194304 6210612 140730935527696 140730935524232 5038646 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45765 39864 814 493 0 39070 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 183060 KiB
Current children cumulated memory: 159456 KiB

[startup+0.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 18510
/proc/meminfo: memFree=31487208/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183060 memory=159456 CPUtime=0.69 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 40103 0 0 0 65 4 0 0 20 0 1 0 408873873 187453440 39864 33554432000 4194304 6210612 140730935527696 140730935524232 5038646 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45765 39864 814 493 0 39070 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 183060 KiB
Current children cumulated memory: 159456 KiB

[startup+1.50045 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 18510
/proc/meminfo: memFree=31486608/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159456 CPUtime=1.49 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 40113 0 0 0 145 4 0 0 20 0 1 0 408873873 187588608 39864 33554432000 4194304 6210612 140730935527696 140730935525960 5038711 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39864 814 493 0 39103 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159456 KiB

[startup+3.10974 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 18510
/proc/meminfo: memFree=31486632/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159764 CPUtime=3.1 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 59459 0 0 0 305 5 0 0 20 0 1 0 408873873 187588608 39941 33554432000 4194304 6210612 140730935527696 140730935525960 5038622 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39941 846 493 0 39103 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159764 KiB

[startup+6.30044 s]
/proc/loadavg: 1.84 1.98 2.03 3/200 18510
/proc/meminfo: memFree=31486632/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159764 CPUtime=6.29 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 84767 0 0 0 623 6 0 0 20 0 1 0 408873873 187588608 39941 33554432000 4194304 6210612 140730935527696 140730935525368 5038576 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39941 846 493 0 39103 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159764 KiB

[startup+12.7004 s]
/proc/loadavg: 1.86 1.98 2.03 3/200 18511
/proc/meminfo: memFree=31487252/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=12.69 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 128719 0 0 0 1261 8 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525368 5038658 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+25.5003 s]
/proc/loadavg: 1.89 1.98 2.03 3/200 18513
/proc/meminfo: memFree=31486956/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=25.5 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 190383 0 0 0 2538 12 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5038576 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+51.1098 s]
/proc/loadavg: 2.01 2.00 2.04 3/200 18574
/proc/meminfo: memFree=31330612/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=51.11 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 243187 0 0 0 5095 16 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5038646 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 18578
/proc/meminfo: memFree=31330420/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=102.3 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 271370 0 0 0 10213 17 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5038631 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 18584
/proc/meminfo: memFree=31329280/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=162.31 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 278365 0 0 0 16214 17 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5037479 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 162.31 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+198.903 s]
# the end of solver process 18509 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=198.749 s, system=0.175024 s

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

[startup+179.2 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 18584
/proc/meminfo: memFree=31329160/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=179.21 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 279010 0 0 0 17904 17 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5038631 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 179.21 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+192 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 18586
/proc/meminfo: memFree=31329624/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=192.02 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 279010 0 0 0 19185 17 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5038631 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 192.02 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+195.2 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 18586
/proc/meminfo: memFree=31329500/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=195.21 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 279010 0 0 0 19504 17 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5038764 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 195.21 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+196.8 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 18586
/proc/meminfo: memFree=31329748/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=196.81 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 279010 0 0 0 19664 17 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5039181 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 196.81 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+197.6 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 18586
/proc/meminfo: memFree=31329748/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=197.61 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 279010 0 0 0 19744 17 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5037457 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 197.61 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+198.4 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 18586
/proc/meminfo: memFree=31329748/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=198.41 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 279010 0 0 0 19824 17 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5039282 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 198.41 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+198.8 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 18586
/proc/meminfo: memFree=31329748/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=198.81 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 279010 0 0 0 19864 17 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5038369 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 198.81 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

[startup+198.9 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 18586
/proc/meminfo: memFree=31329748/32770624 swapFree=66917448/67108860
[pid=18509] ppid=18506 vsize=183192 memory=159776 CPUtime=198.91 cores=0,2,4,6
/proc/18509/stat : 18509 (cosoco) R 18506 18509 15109 0 -1 4202496 279010 0 0 0 19874 17 0 0 20 0 1 0 408873873 187588608 39944 33554432000 4194304 6210612 140730935527696 140730935525656 5037455 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 40972288 140730935534603 140730935534705 140730935534705 140730935537614 0
/proc/18509/statm: 45798 39944 849 493 0 39103 0
Current children cumulated CPU time: 198.91 s
Current children cumulated vsize: 183192 KiB
Current children cumulated memory: 159776 KiB

Child status: 0
Real time (s): 198.903
CPU time (s): 198.924
CPU user time (s): 198.749
CPU system time (s): 0.175024
CPU usage (%): 100.01
Max. virtual memory (cumulated for all children) (KiB): 183192
Max. memory (cumulated for all children) (KiB): 159776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 198.749
system time used= 0.175024
maximum resident set size= 159852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 279050
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= 17
involuntary context switches= 54


# summary of solver processes directly reported to runsolver:
#   pid: 18509
#   total CPU time (s): 198.924
#   total CPU user time (s): 198.749
#   total CPU system time (s): 0.175024

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.798436 second user time and 1.56738 second system time

The end

Launcher Data 

Begin job on node141 at 2019-09-13 01:01:58
IDJOB=4389508
IDBENCH=125859
IDSOLVER=2829
FILE ID=node141/4389508-1568329360
RUNJOBID= node141-1568313599-15140
PBS_JOBID= 21701135
Free space on /tmp= 56108 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/QRandom/QRandom-bdd-15-21-2/bdd-15-21-2-2713-79-15.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4389508-1568329360/watcher-4389508-1568329360 -o /tmp/evaluation-result-4389508-1568329360/solver-4389508-1568329360 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node141-1568313599-15140 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4389508-1568329360.xml

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

MD5SUM BENCH= 1cb2c7d0d6cb70a3feacaee85115a742
RANDOM SEED=2042203716

node141.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	: 5332.93
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	: 5332.93
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	: 5332.93
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	: 5332.93
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:        31642896 kB
MemAvailable:   31841160 kB
Buffers:          126164 kB
Cached:           359640 kB
SwapCached:        81800 kB
Active:           228628 kB
Inactive:         344024 kB
Active(anon):      10828 kB
Inactive(anon):   106024 kB
Active(file):     217800 kB
Inactive(file):   238000 kB
Unevictable:      109212 kB
Mlocked:          109212 kB
SwapTotal:      67108860 kB
SwapFree:       66917448 kB
Dirty:              2944 kB
Writeback:             0 kB
AnonPages:        114688 kB
Mapped:            35068 kB
Shmem:             21500 kB
Slab:             147060 kB
SReclaimable:     116600 kB
SUnreclaim:        30460 kB
KernelStack:        3504 kB
PageTables:         5516 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     529228 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:      128384 kB
DirectMap2M:    33417216 kB

Free space on /tmp at the end= 56104 MiB
End job on node141 at 2019-09-13 01:05:17