Trace number 4395056

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 290.328 290.334

General information on the benchmark

NameAllInterval/AllInterval-m1-s1/
AllInterval-040.xml
MD5SUMb74d7d5d03f7c84e1bb19748e6149180
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 benchmark0.045375
Satisfiable
(Un)Satisfiability was proved
Number of variables79
Number of constraints41
Number of domains2
Minimum domain size39
Maximum domain size40
Distribution of domain sizes[{"size":39,"count":39},{"size":40,"count":40}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":41},{"degree":3,"count":38}]
Minimum constraint arity3
Maximum constraint arity40
Distribution of constraint arities[{"arity":3,"count":39},{"arity":39,"count":1},{"arity":40,"count":1}]
Number of extensional constraints0
Number of intensional constraints39
Distribution of constraint types[{"type":"intension","count":39},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

31.79/31.82	c xcsp_picat version 2.7b12 (9/12/2019)
290.29/290.33	s SATISFIABLE
290.29/290.33	v <instantiation>
290.29/290.33	v     <list> y[] x[]  </list> 
290.29/290.33	v     <values> 8 13 12 17 26 27 23 20 11 2 4 14 1 22 25 19 21 31 34 36 39 38 37 35 29 28 33 32 30 24 16 18 15 10 9 7 6 5 3  18 26 13 25 8 34 7 30 10 21 19 15 29 28 6 31 12 33 2 36 0 39 1 38 3 32 4 37 5 35 11 27 9 24 14 23 16 22 17 20   </values> 
290.29/290.33	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 (12981 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395056-1568327268/watcher-4395056-1568327268 -o /tmp/evaluation-result-4395056-1568327268/solver-4395056-1568327268 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1568318666-25671 --watchdog 2580 xcsp_picat HOME/instance-4395056-1568327268.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=27438, runsolver pid=27435
Current StackSize limit: 8192 KiB


[startup+0.100118 s]*
/proc/loadavg: 2.03 2.09 2.08 3/198 27439
/proc/meminfo: memFree=28427304/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2044284 memory=26856 CPUtime=0.1 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 4777 0 0 0 9 1 0 0 20 0 1 0 408981485 2093346816 6714 33554432000 4194304 5870510 140721258021760 140721258018904 5337401 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 511071 6714 925 410 0 506544 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2044284 KiB
Current children cumulated memory: 26856 KiB

[startup+0.20959 s]*
/proc/loadavg: 2.03 2.09 2.08 3/198 27439
/proc/meminfo: memFree=28425752/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2043472 memory=25620 CPUtime=0.21 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 5082 0 0 0 20 1 0 0 20 0 1 0 408981485 2092515328 6405 33554432000 4194304 5870510 140721258021760 140721258020936 140660111202140 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 510868 6405 934 410 0 506341 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2043472 KiB
Current children cumulated memory: 25620 KiB

[startup+0.309491 s]*
/proc/loadavg: 2.03 2.09 2.08 3/198 27439
/proc/meminfo: memFree=28428420/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2043472 memory=25880 CPUtime=0.31 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 5146 0 0 0 30 1 0 0 20 0 1 0 408981485 2092515328 6470 33554432000 4194304 5870510 140721258021760 140721258020936 5275202 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 510868 6470 956 410 0 506341 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2043472 KiB
Current children cumulated memory: 25880 KiB

[startup+0.700249 s]
/proc/loadavg: 2.03 2.09 2.08 3/198 27439
/proc/meminfo: memFree=28428420/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2046192 memory=27068 CPUtime=0.69 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 5454 0 0 0 68 1 0 0 20 0 1 0 408981485 2095300608 6767 33554432000 4194304 5870510 140721258021760 140721258021016 5282412 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 511548 6767 956 410 0 507021 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2046192 KiB
Current children cumulated memory: 27068 KiB

[startup+1.50034 s]
/proc/loadavg: 2.03 2.09 2.08 3/198 27439
/proc/meminfo: memFree=28426620/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2050612 memory=33412 CPUtime=1.49 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 6557 0 0 0 148 1 0 0 20 0 1 0 408981485 2099826688 8353 33554432000 4194304 5870510 140721258021760 140721258020712 5282574 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 512653 8353 958 410 0 508126 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2050612 KiB
Current children cumulated memory: 33412 KiB

[startup+3.10946 s]
/proc/loadavg: 2.03 2.09 2.08 3/198 27439
/proc/meminfo: memFree=28407652/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2070136 memory=48184 CPUtime=3.09 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 11532 0 0 0 308 1 0 0 20 0 1 0 408981485 2119819264 12046 33554432000 4194304 5870510 140721258021760 140721258020712 5274971 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 517534 12046 958 410 0 513007 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2070136 KiB
Current children cumulated memory: 48184 KiB

[startup+6.30036 s]
/proc/loadavg: 2.03 2.09 2.08 3/198 27439
/proc/meminfo: memFree=28392576/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2089728 memory=64776 CPUtime=6.29 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 16425 0 0 0 626 3 0 0 20 0 1 0 408981485 2139881472 16194 33554432000 4194304 5870510 140721258021760 140721258020712 140660105528216 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 522432 16194 958 410 0 517905 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2089728 KiB
Current children cumulated memory: 64776 KiB

[startup+12.7003 s]
/proc/loadavg: 2.03 2.09 2.08 3/198 27439
/proc/meminfo: memFree=28397908/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2093744 memory=75308 CPUtime=12.69 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 25001 0 0 0 1264 5 0 0 20 0 1 0 408981485 2143993856 18827 33554432000 4194304 5870510 140721258021760 140721258020120 5262777 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 523436 18827 958 410 0 518909 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2093744 KiB
Current children cumulated memory: 75308 KiB

[startup+25.5003 s]
/proc/loadavg: 2.02 2.09 2.08 3/198 27440
/proc/meminfo: memFree=28366156/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2105416 memory=88812 CPUtime=25.49 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 35412 0 0 0 2542 7 0 0 20 0 1 0 408981485 2155945984 22203 33554432000 4194304 5870510 140721258021760 140721258020776 5274901 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 526354 22203 958 410 0 521827 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2105416 KiB
Current children cumulated memory: 88812 KiB

[startup+51.1096 s]
/proc/loadavg: 2.01 2.08 2.07 3/198 27442
/proc/meminfo: memFree=28354424/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2117088 memory=98324 CPUtime=51.1 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 40751 0 0 0 5102 8 0 0 20 0 1 0 408981485 2167898112 24581 33554432000 4194304 5870510 140721258021760 140721258020328 5282736 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 529272 24581 958 410 0 524745 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2117088 KiB
Current children cumulated memory: 98324 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/199 27448
/proc/meminfo: memFree=28337908/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2124232 memory=107632 CPUtime=102.29 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 47002 0 0 0 10219 10 0 0 20 0 1 0 408981485 2175213568 26908 33554432000 4194304 5870510 140721258021760 140721258020776 5274464 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 531058 26908 958 410 0 526531 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2124232 KiB
Current children cumulated memory: 107632 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/199 27452
/proc/meminfo: memFree=28331400/32770624 swapFree=66996424/67108860
[pid=27438] ppid=27435 vsize=2124232 memory=107632 CPUtime=162.29 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 52958 0 0 0 16218 11 0 0 20 0 1 0 408981485 2175213568 26908 33554432000 4194304 5870510 140721258021760 140721258020776 5282533 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 531058 26908 958 410 0 526531 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 2124232 KiB
Current children cumulated memory: 107632 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/200 27466
/proc/meminfo: memFree=28330100/32770624 swapFree=66996428/67108860
[pid=27438] ppid=27435 vsize=2124232 memory=107632 CPUtime=222.28 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 54947 0 0 0 22209 19 0 0 20 0 1 0 408981485 2175213568 26908 33554432000 4194304 5870510 140721258021760 140721258020776 5283024 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 531058 26908 958 410 0 526531 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 2124232 KiB
Current children cumulated memory: 107632 KiB

[startup+282.3 s]
/proc/loadavg: 2.16 2.07 2.06 3/200 27470
/proc/meminfo: memFree=28318020/32770624 swapFree=66996428/67108860
[pid=27438] ppid=27435 vsize=2136388 memory=119800 CPUtime=282.29 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 62366 0 0 0 28204 25 0 0 20 0 1 0 408981485 2187661312 29950 33554432000 4194304 5870510 140721258021760 140721258020200 5262802 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 534097 29950 958 410 0 529570 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 2136388 KiB
Current children cumulated memory: 119800 KiB

[startup+290.334 s]
# the end of solver process 27438 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=290.051 s, system=0.276995 s

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

[startup+284.8 s]
/proc/loadavg: 2.22 2.09 2.07 3/200 27470
/proc/meminfo: memFree=28318020/32770624 swapFree=66996428/67108860
[pid=27438] ppid=27435 vsize=2136388 memory=119800 CPUtime=284.79 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 62522 0 0 0 28453 26 0 0 20 0 1 0 408981485 2187661312 29950 33554432000 4194304 5870510 140721258021760 140721258020200 5289471 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 534097 29950 958 410 0 529570 0
Current children cumulated CPU time: 284.79 s
Current children cumulated vsize: 2136388 KiB
Current children cumulated memory: 119800 KiB

[startup+288 s]*
/proc/loadavg: 2.22 2.09 2.07 3/200 27470
/proc/meminfo: memFree=28317680/32770624 swapFree=66996428/67108860
[pid=27438] ppid=27435 vsize=2136388 memory=119800 CPUtime=287.99 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 62682 0 0 0 28773 26 0 0 20 0 1 0 408981485 2187661312 29950 33554432000 4194304 5870510 140721258021760 140721258020776 5262649 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 534097 29950 958 410 0 529570 0
Current children cumulated CPU time: 287.99 s
Current children cumulated vsize: 2136388 KiB
Current children cumulated memory: 119800 KiB

[startup+289.6 s]
/proc/loadavg: 2.29 2.10 2.07 3/200 27470
/proc/meminfo: memFree=28317680/32770624 swapFree=66996428/67108860
[pid=27438] ppid=27435 vsize=2136388 memory=119800 CPUtime=289.59 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 62802 0 0 0 28932 27 0 0 20 0 1 0 408981485 2187661312 29950 33554432000 4194304 5870510 140721258021760 140721258020200 5282747 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 534097 29950 958 410 0 529570 0
Current children cumulated CPU time: 289.59 s
Current children cumulated vsize: 2136388 KiB
Current children cumulated memory: 119800 KiB

[startup+290 s]*
/proc/loadavg: 2.29 2.10 2.07 3/200 27470
/proc/meminfo: memFree=28317680/32770624 swapFree=66996428/67108860
[pid=27438] ppid=27435 vsize=2136388 memory=119800 CPUtime=290 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 62802 0 0 0 28973 27 0 0 20 0 1 0 408981485 2187661312 29950 33554432000 4194304 5870510 140721258021760 140721258020200 5289471 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 534097 29950 958 410 0 529570 0
Current children cumulated CPU time: 290 s
Current children cumulated vsize: 2136388 KiB
Current children cumulated memory: 119800 KiB

[startup+290.2 s]
/proc/loadavg: 2.29 2.10 2.07 3/200 27470
/proc/meminfo: memFree=28317680/32770624 swapFree=66996428/67108860
[pid=27438] ppid=27435 vsize=2136388 memory=119800 CPUtime=290.19 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 62802 0 0 0 28992 27 0 0 20 0 1 0 408981485 2187661312 29950 33554432000 4194304 5870510 140721258021760 140721258020200 5262793 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 534097 29950 958 410 0 529570 0
Current children cumulated CPU time: 290.19 s
Current children cumulated vsize: 2136388 KiB
Current children cumulated memory: 119800 KiB

[startup+290.3 s]
/proc/loadavg: 2.29 2.10 2.07 3/200 27470
/proc/meminfo: memFree=28317680/32770624 swapFree=66996428/67108860
[pid=27438] ppid=27435 vsize=2136388 memory=119800 CPUtime=290.29 cores=0,2,4,6
/proc/27438/stat : 27438 (xcsp_picat) R 27435 27438 25640 0 -1 4202496 62802 0 0 0 29002 27 0 0 20 0 1 0 408981485 2187661312 29950 33554432000 4194304 5870510 140721258021760 140721258020200 5262811 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 20353024 140721258030111 140721258030189 140721258030189 140721258033098 0
/proc/27438/statm: 534097 29950 958 410 0 529570 0
Current children cumulated CPU time: 290.29 s
Current children cumulated vsize: 2136388 KiB
Current children cumulated memory: 119800 KiB

Child status: 0
Real time (s): 290.334
CPU time (s): 290.328
CPU user time (s): 290.051
CPU system time (s): 0.276995
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 2185708
Max. memory (cumulated for all children) (KiB): 163068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 290.051
system time used= 0.276995
maximum resident set size= 163068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62948
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= 80


# summary of solver processes directly reported to runsolver:
#   pid: 27438
#   total CPU time (s): 290.328
#   total CPU user time (s): 290.051
#   total CPU system time (s): 0.276995

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.15237 second user time and 2.11226 second system time

The end

Launcher Data 

Begin job on node106 at 2019-09-12 23:26:31
IDJOB=4395056
IDBENCH=124114
IDSOLVER=2844
FILE ID=node106/4395056-1568327268
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-040.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395056-1568327268/watcher-4395056-1568327268 -o /tmp/evaluation-result-4395056-1568327268/solver-4395056-1568327268 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1568318666-25671 --watchdog 2580  xcsp_picat HOME/instance-4395056-1568327268.xml

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

MD5SUM BENCH= b74d7d5d03f7c84e1bb19748e6149180
RANDOM SEED=1810426221

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:        28451872 kB
MemAvailable:   29500316 kB
Buffers:          134008 kB
Cached:          1210296 kB
SwapCached:        10156 kB
Active:          2770744 kB
Inactive:        1008188 kB
Active(anon):    2433540 kB
Inactive(anon):    33460 kB
Active(file):     337204 kB
Inactive(file):   974728 kB
Unevictable:      107772 kB
Mlocked:          107772 kB
SwapTotal:      67108860 kB
SwapFree:       66996424 kB
Dirty:              3236 kB
Writeback:             0 kB
AnonPages:       2532620 kB
Mapped:            38260 kB
Shmem:             24048 kB
Slab:             133056 kB
SReclaimable:     104692 kB
SUnreclaim:        28364 kB
KernelStack:        3520 kB
PageTables:        10736 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:   2138112 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 23:31:22