Trace number 4394992

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
PicatSAT 2019-09-12SAT 228.644 228.65

General information on the benchmark

NameAllInterval/AllInterval-m1-s1/
AllInterval-035.xml
MD5SUMfe30f006f3af9f6842518347a037ed7d
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.031203
Satisfiable
(Un)Satisfiability was proved
Number of variables69
Number of constraints36
Number of domains2
Minimum domain size34
Maximum domain size35
Distribution of domain sizes[{"size":34,"count":34},{"size":35,"count":35}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":36},{"degree":3,"count":33}]
Minimum constraint arity3
Maximum constraint arity35
Distribution of constraint arities[{"arity":3,"count":34},{"arity":34,"count":1},{"arity":35,"count":1}]
Number of extensional constraints0
Number of intensional constraints34
Distribution of constraint types[{"type":"intension","count":34},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

28.68/28.77	c xcsp_picat version 2.7b12 (9/12/2019)
228.58/228.64	s SATISFIABLE
228.58/228.64	v <instantiation>
228.58/228.64	v     <list> y[] x[]  </list> 
228.58/228.64	v     <values> 8 10 11 14 17 20 23 26 29 30 28 25 22 19 16 13 9 7 5 3 12 32 33 34 31 27 24 21 18 15 6 1 4 2  20 12 22 11 25 8 28 5 31 2 32 4 29 7 26 10 23 14 21 16 13 1 33 0 34 3 30 6 27 9 24 18 19 15 17   </values> 
228.58/228.64	v </instantiation>

Verifier Data 

OK

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 (14802 MiB free)
  memory of node 1: 16384 MiB (12998 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4394992-1568327039/watcher-4394992-1568327039 -o /tmp/evaluation-result-4394992-1568327039/solver-4394992-1568327039 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1568318666-25671 --watchdog 2580 xcsp_picat HOME/instance-4394992-1568327039.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
solver pid=27359, runsolver pid=27356
Current StackSize limit: 8192 KiB


[startup+0.100822 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 27360
/proc/meminfo: memFree=28449288/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2040812 memory=22484 CPUtime=0.1 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 3459 0 0 0 10 0 0 0 20 0 1 0 408958555 2089791488 5621 33554432000 4194304 5870510 140731142942048 140731142941224 5337384 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 510203 5621 925 410 0 505676 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2040812 KiB
Current children cumulated memory: 22484 KiB

[startup+0.209605 s]*
/proc/loadavg: 2.00 2.01 2.05 4/199 27360
/proc/meminfo: memFree=28449800/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2038592 memory=21152 CPUtime=0.2 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 4169 0 0 0 20 0 0 0 20 0 1 0 408958555 2087518208 5288 33554432000 4194304 5870510 140731142942048 140731142941304 5298780 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 509648 5288 956 410 0 505121 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2038592 KiB
Current children cumulated memory: 21152 KiB

[startup+0.309458 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 27360
/proc/meminfo: memFree=28449552/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2038592 memory=21400 CPUtime=0.3 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 4254 0 0 0 30 0 0 0 20 0 1 0 408958555 2087518208 5350 33554432000 4194304 5870510 140731142942048 140731142941304 140034409539420 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 509648 5350 956 410 0 505121 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2038592 KiB
Current children cumulated memory: 21400 KiB

[startup+0.700283 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 27360
/proc/meminfo: memFree=28449180/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2040532 memory=23220 CPUtime=0.68 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 4705 0 0 0 68 0 0 0 20 0 1 0 408958555 2089504768 5805 33554432000 4194304 5870510 140731142942048 140731142941304 5298780 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 510133 5805 957 410 0 505606 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2040532 KiB
Current children cumulated memory: 23220 KiB

[startup+1.50032 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 27360
/proc/meminfo: memFree=28445208/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2048368 memory=29636 CPUtime=1.49 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 5986 0 0 0 148 1 0 0 20 0 1 0 408958555 2097528832 7409 33554432000 4194304 5870510 140731142942048 140731142940120 5283024 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 512092 7409 957 410 0 507565 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2048368 KiB
Current children cumulated memory: 29636 KiB

[startup+3.1093 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 27360
/proc/meminfo: memFree=28432268/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2067824 memory=39564 CPUtime=3.09 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 9487 0 0 0 308 1 0 0 20 0 1 0 408958555 2117451776 9891 33554432000 4194304 5870510 140731142942048 140731142940408 5282747 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 516956 9891 957 410 0 512429 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2067824 KiB
Current children cumulated memory: 39564 KiB

[startup+6.30035 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 27360
/proc/meminfo: memFree=28419628/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2068548 memory=50580 CPUtime=6.28 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 16567 0 0 0 626 2 0 0 20 0 1 0 408958555 2118193152 12645 33554432000 4194304 5870510 140731142942048 140731142940408 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 517137 12645 957 410 0 512610 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 2068548 KiB
Current children cumulated memory: 50580 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 27361
/proc/meminfo: memFree=28405372/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2087700 memory=65760 CPUtime=12.69 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 20714 0 0 0 1265 4 0 0 20 0 1 0 408958555 2137804800 16440 33554432000 4194304 5870510 140731142942048 140731142940488 5282759 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 521925 16440 957 410 0 517398 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2087700 KiB
Current children cumulated memory: 65760 KiB

[startup+25.5004 s]
/proc/loadavg: 2.22 2.06 2.06 3/199 27361
/proc/meminfo: memFree=28394936/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2100588 memory=76016 CPUtime=25.48 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 25883 0 0 0 2544 4 0 0 20 0 1 0 408958555 2151002112 19004 33554432000 4194304 5870510 140731142942048 140731142940488 5281974 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 525147 19004 957 410 0 520620 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2100588 KiB
Current children cumulated memory: 76016 KiB

[startup+51.1095 s]
/proc/loadavg: 2.57 2.15 2.09 3/199 27363
/proc/meminfo: memFree=28371916/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2119264 memory=96744 CPUtime=51.1 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 28902 0 0 0 5105 5 0 0 20 0 1 0 408958555 2170126336 24186 33554432000 4194304 5870510 140731142942048 140731142941160 5283076 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 529816 24186 957 410 0 525289 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2119264 KiB
Current children cumulated memory: 96744 KiB

[startup+102.3 s]
/proc/loadavg: 2.28 2.15 2.09 3/199 27367
/proc/meminfo: memFree=28367668/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2119264 memory=96744 CPUtime=102.28 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 32474 0 0 0 10223 5 0 0 20 0 1 0 408958555 2170126336 24186 33554432000 4194304 5870510 140731142942048 140731142941160 5283072 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 529816 24186 957 410 0 525289 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 2119264 KiB
Current children cumulated memory: 96744 KiB

[startup+162.3 s]
/proc/loadavg: 2.10 2.12 2.08 3/198 27372
/proc/meminfo: memFree=28357940/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2119264 memory=102096 CPUtime=162.29 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 36801 0 0 0 16223 6 0 0 20 0 1 0 408958555 2170126336 25524 33554432000 4194304 5870510 140731142942048 140731142941160 5283094 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 529816 25524 957 410 0 525289 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 2119264 KiB
Current children cumulated memory: 102096 KiB

[startup+222.3 s]
/proc/loadavg: 2.04 2.10 2.08 3/198 27376
/proc/meminfo: memFree=28339588/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2149748 memory=114936 CPUtime=222.29 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 37648 0 0 0 22222 7 0 0 20 0 1 0 408958555 2201341952 28734 33554432000 4194304 5870510 140731142942048 140731142941064 5283094 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 537437 28734 957 410 0 532910 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 2149748 KiB
Current children cumulated memory: 114936 KiB

[startup+228.65 s]
# the end of solver process 27359 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=228.562 s, system=0.081998 s

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

[startup+224 s]*
/proc/loadavg: 2.04 2.10 2.08 3/198 27378
/proc/meminfo: memFree=28339208/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2149748 memory=114936 CPUtime=223.99 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 37648 0 0 0 22392 7 0 0 20 0 1 0 408958555 2201341952 28734 33554432000 4194304 5870510 140731142942048 140731142941064 5275454 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 537437 28734 957 410 0 532910 0
Current children cumulated CPU time: 223.99 s
Current children cumulated vsize: 2149748 KiB
Current children cumulated memory: 114936 KiB

[startup+227.2 s]
/proc/loadavg: 2.04 2.10 2.08 3/198 27378
/proc/meminfo: memFree=28339196/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2149748 memory=114936 CPUtime=227.19 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 37649 0 0 0 22712 7 0 0 20 0 1 0 408958555 2201341952 28734 33554432000 4194304 5870510 140731142942048 140731142941064 5262912 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 537437 28734 957 410 0 532910 0
Current children cumulated CPU time: 227.19 s
Current children cumulated vsize: 2149748 KiB
Current children cumulated memory: 114936 KiB

[startup+228 s]*
/proc/loadavg: 2.03 2.09 2.08 3/198 27378
/proc/meminfo: memFree=28305188/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2199068 memory=148740 CPUtime=227.99 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 37933 0 0 0 22792 7 0 0 20 0 1 0 408958555 2251845632 37185 33554432000 4194304 5870510 140731142942048 140731142941064 5274526 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 549767 37185 957 410 0 545240 0
Current children cumulated CPU time: 227.99 s
Current children cumulated vsize: 2199068 KiB
Current children cumulated memory: 148740 KiB

[startup+228.4 s]
/proc/loadavg: 2.03 2.09 2.08 3/198 27378
/proc/meminfo: memFree=28305188/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2149748 memory=114936 CPUtime=228.38 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 37933 0 0 0 22831 7 0 0 20 0 1 0 408958555 2201341952 28734 33554432000 4194304 5870510 140731142942048 140731142941064 5262902 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 537437 28734 957 410 0 532910 0
Current children cumulated CPU time: 228.38 s
Current children cumulated vsize: 2149748 KiB
Current children cumulated memory: 114936 KiB

[startup+228.6 s]
/proc/loadavg: 2.03 2.09 2.08 3/198 27378
/proc/meminfo: memFree=28305188/32770624 swapFree=66996424/67108860
[pid=27359] ppid=27356 vsize=2149748 memory=114936 CPUtime=228.58 cores=0,2,4,6
/proc/27359/stat : 27359 (xcsp_picat) R 27356 27359 25640 0 -1 4202496 37933 0 0 0 22851 7 0 0 20 0 1 0 408958555 2201341952 28734 33554432000 4194304 5870510 140731142942048 140731142941064 5282721 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 21213184 140731142943775 140731142943853 140731142943853 140731142946762 0
/proc/27359/statm: 537437 28734 957 410 0 532910 0
Current children cumulated CPU time: 228.58 s
Current children cumulated vsize: 2149748 KiB
Current children cumulated memory: 114936 KiB

Child status: 0
Real time (s): 228.65
CPU time (s): 228.644
CPU user time (s): 228.562
CPU system time (s): 0.081998
CPU usage (%): 99.9973
Max. virtual memory (cumulated for all children) (KiB): 2199068
Max. memory (cumulated for all children) (KiB): 148740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 228.562
system time used= 0.081998
maximum resident set size= 148740
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38060
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= 4
involuntary context switches= 86


# summary of solver processes directly reported to runsolver:
#   pid: 27359
#   total CPU time (s): 228.644
#   total CPU user time (s): 228.562
#   total CPU system time (s): 0.081998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.856083 second user time and 1.67521 second system time

The end

Launcher Data 

Begin job on node106 at 2019-09-12 23:22:42
IDJOB=4394992
IDBENCH=124113
IDSOLVER=2844
FILE ID=node106/4394992-1568327039
RUNJOBID= node106-1568318666-25671
PBS_JOBID= 21701140
Free space on /tmp= 56732 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/AllInterval/AllInterval-m1-s1/AllInterval-035.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4394992-1568327039/watcher-4394992-1568327039 -o /tmp/evaluation-result-4394992-1568327039/solver-4394992-1568327039 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1568318666-25671 --watchdog 2580  xcsp_picat HOME/instance-4394992-1568327039.xml

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

MD5SUM BENCH= fe30f006f3af9f6842518347a037ed7d
RANDOM SEED=43583891

node106.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:        28467828 kB
MemAvailable:   29515820 kB
Buffers:          133916 kB
Cached:          1210116 kB
SwapCached:        10156 kB
Active:          2753532 kB
Inactive:        1008040 kB
Active(anon):    2416616 kB
Inactive(anon):    33460 kB
Active(file):     336916 kB
Inactive(file):   974580 kB
Unevictable:      107772 kB
Mlocked:          107772 kB
SwapTotal:      67108860 kB
SwapFree:       66996424 kB
Dirty:              3136 kB
Writeback:             0 kB
AnonPages:       2515720 kB
Mapped:            37864 kB
Shmem:             24048 kB
Slab:             132808 kB
SReclaimable:     104660 kB
SUnreclaim:        28148 kB
KernelStack:        3552 kB
PageTables:        10632 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    4595364 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1914880 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 56728 MiB
End job on node106 at 2019-09-12 23:26:31