Trace number 4309782

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 2018-08-14SAT 155.813 155.805

General information on the benchmark

NameMisteryShopper/
MisteryShopper-10d_c18.xml
MD5SUMe96e067bea0f1885cdaca6b8f0c69217
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 benchmark31.0593
Satisfiable
(Un)Satisfiability was proved
Number of variables1440
Number of constraints865
Number of domains3
Minimum domain size6
Maximum domain size60
Distribution of domain sizes[{"size":6,"count":360},{"size":7,"count":360},{"size":60,"count":720}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":720},{"degree":3,"count":360},{"degree":4,"count":324},{"degree":5,"count":36}]
Minimum constraint arity2
Maximum constraint arity360
Distribution of constraint arities[{"arity":2,"count":720},{"arity":6,"count":126},{"arity":60,"count":12},{"arity":120,"count":6},{"arity":360,"count":1}]
Number of extensional constraints720
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":720},{"type":"allDifferent","count":132},{"type":"ordered","count":6},{"type":"lex","count":1},{"type":"channel","count":6}]
Optimization problemNO
Type of objective

Solver Data 

155.80/155.80	c xcsp_picat version 2.4#7 (8/14/2018)
155.80/155.80	s SATISFIABLE
155.80/155.80	v <instantiation>
155.80/155.80	v     <list> vr[][] gve[][] gvr[][] ve[][]  </list> 
155.80/155.80	v     <values> 0 16 21 33 42 52 1 38 15 50 40 20 2 45 11 58 24 34 3 18 26 51 30 47 4 27 35 13 57 41 5 25 39 46 54 10 6 44 59 31 12 28 7 55 43 29 32 19 8 22 53 36 48 17 9 37 14 23 49 56 10 34 42 55 27 9 11 48 52 32 25 3 12 29 47 5 39 50 13 28 0 37 56 44 14 8 22 40 35 53 15 20 33 6 43 59 16 41 1 26 51 38 17 43 7 28 34 58 18 9 29 48 33 51 19 26 38 2 53 42 20 52 5 30 47 14 21 12 50 45 0 31 22 40 57 4 15 37 23 59 10 1 46 39 24 49 8 54 36 13 25 58 6 49 14 36 26 50 9 39 41 15 27 13 54 43 38 2 28 7 16 52 37 48 29 10 51 47 8 35 30 53 4 22 44 18 31 3 20 57 11 46 32 19 23 42 55 1 33 24 56 12 45 5 34 17 40 59 21 0 35 47 17 20 50 4 36 46 13 53 28 8 37 1 58 10 23 45 38 0 55 24 16 49 39 21 12 44 52 7 40 54 25 34 19 6 41 2 18 27 31 57 42 56 30 14 9 29 43 51 32 3 26 11 44 5 31 56 20 16 45 23 19 8 59 32 46 6 34 21 13 55 47 4 24 38 18 54 48 57 36 0 29 12 49 15 37 7 58 26 50 42 27 9 17 30 51 11 28 41 1 33 52 39 3 25 10 43 53 14 2 35 22 40 54 30 41 11 2 21 55 31 44 15 3 22 56 32 45 16 4 23 57 33 46 17 5 24 58 35 48 18 6 25 59 36 49 19 7 27  0 4 1 5 2 3 0 4 1 2 5 3 0 4 5 2 6 3 0 3 5 4 6 1 0 5 3 2 6 4 0 5 2 1 6 3 0 5 3 1 6 4 0 3 2 5 6 4 0 1 2 5 3 4 0 2 3 5 4 1 1 3 2 4 5 0 1 5 0 6 3 4 1 2 4 3 0 5 1 3 4 0 5 2 1 5 0 4 3 2 1 5 0 6 2 3 1 0 3 6 4 5 2 3 4 6 5 0 2 0 4 6 5 3 2 3 5 6 4 0 2 1 3 4 5 0 2 4 0 5 3 6 2 0 1 3 5 6 2 5 3 0 4 6 2 3 5 4 0 6 3 0 4 5 1 6 3 2 0 1 4 5 3 0 5 4 1 6 3 1 5 2 4 0 3 1 2 0 5 4 3 6 4 2 0 5 3 6 5 0 4 2 3 6 4 1 0 5 3 6 1 0 2 5 3 1 5 4 2 0 4 6 0 5 1 3 4 6 5 0 2 3 4 0 5 1 3 2 4 0 2 5 3 1 4 5 0 3 1 2 4 2 3 1 0 5 4 1 6 5 3 0 4 5 1 3 0 2 4 2 0 3 1 5 5 0 6 4 3 1 5 0 6 2 3 4 5 4 6 0 2 3 5 4 1 3 2 0 5 1 6 2 0 3 5 2 6 3 0 4 5 3 2 0 4 1 5 4 3 0 1 2 5 2 1 3 4 0 5 3 0 4 2 1 6 4 3 2 0 5 6 0 4 1 3 5 6 4 3 5 1 0 6 5 2 3 0 4 6 3 4 0 5 2 6 2 0 3 5 1  0 1 2 3 4 5 0 3 1 5 4 2 0 4 1 5 2 3 0 1 2 5 3 4 0 2 3 1 5 4 0 2 3 4 5 1 0 4 5 3 1 2 0 5 4 2 3 1 0 2 5 3 4 1 0 3 1 2 4 5 1 3 4 5 2 0 1 4 5 3 2 0 1 2 4 0 3 5 1 2 0 3 5 4 1 0 2 4 3 5 1 2 3 0 4 5 1 4 0 2 5 3 1 4 0 2 3 5 1 0 2 4 3 5 1 2 3 0 5 4 2 5 0 3 4 1 2 1 5 4 0 3 2 4 5 0 1 3 2 5 1 0 4 3 2 4 0 5 3 1 2 5 0 4 1 3 2 5 0 3 4 1 2 1 5 4 3 0 2 0 1 5 3 4 2 1 5 4 0 3 3 5 0 2 4 1 3 0 2 5 1 4 3 1 2 4 5 0 3 2 5 1 4 0 3 1 4 5 2 0 3 4 1 2 5 0 3 4 1 5 2 0 3 0 5 1 2 4 3 0 5 2 1 4 3 2 1 4 5 0 4 5 2 3 1 0 4 0 1 2 3 5 4 5 3 1 0 2 4 5 3 0 2 1 4 0 3 5 2 1 4 2 1 0 5 3 4 0 3 2 1 5 4 0 2 3 1 5 4 5 3 0 2 1 4 1 3 0 5 2 5 4 2 0 1 3 5 1 2 4 0 3 5 3 0 2 1 4 5 1 0 3 2 4 5 3 4 1 0 2 5 3 4 1 0 2 5 3 4 1 0 2 5 3 4 1 0 2 5 3 4 1 0 2 5 3 4 1 0 2  0 38 13 48 21 34 1 37 16 23 51 32 2 41 53 19 54 27 3 31 52 43 55 11 4 47 30 22 56 35 5 44 20 12 57 33 6 46 25 15 58 40 7 28 17 49 59 39 8 14 24 45 29 36 9 18 26 50 42 10 10 29 23 37 52 5 11 51 2 54 31 43 12 21 39 33 6 48 13 27 36 4 46 24 14 53 9 42 25 20 15 49 1 55 22 26 16 0 28 56 38 44 17 34 35 57 50 8 18 3 41 58 47 30 19 32 45 59 40 7 20 15 31 35 44 1 21 39 0 46 34 54 22 8 14 30 53 55 23 45 32 9 37 56 24 33 47 38 2 57 25 5 40 52 11 58 26 19 3 16 43 49 27 4 50 41 10 59 28 13 51 17 36 6 29 12 18 7 48 42 30 54 42 20 3 50 31 55 44 6 41 21 32 56 43 11 7 45 33 57 15 0 18 51 34 10 46 40 17 2 35 58 4 53 14 29 36 59 48 8 24 25 37 9 49 13 28 22 38 1 19 47 27 16 39 52 5 26 12 23 40 22 34 14 1 53 41 16 54 51 26 4 42 50 10 32 0 19 43 17 7 27 15 52 44 6 55 39 30 13 45 2 56 21 33 37 46 36 57 5 23 31 47 35 12 29 20 3 48 11 58 18 8 28 49 24 59 25 9 38 50 26 21 1 35 12 51 43 29 3 16 18 52 20 11 28 39 0 53 30 8 36 19 14 54 40 27 24 5 47 55 7 38 10 32 46 56 42 33 44 13 9 57 48 22 31 4 41 58 25 37 2 49 17 59 23 6 34 45 15   </values> 
155.80/155.80	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 (12776 MiB free)
  memory of node 1: 16384 MiB (13400 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4309782-1534307877/watcher-4309782-1534307877 -o /tmp/evaluation-result-4309782-1534307877/solver-4309782-1534307877 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1534293911-23505 --watchdog 2580 xcsp_picat HOME/instance-4309782-1534307877.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=25050, runsolver pid=25047

[startup+0.100171 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 25051
/proc/meminfo: memFree=26770572/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2025744 memory=39472 CPUtime=0.1 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 1349 0 0 0 10 0 0 0 20 0 1 0 248350875 2074361856 9868 33554432000 4194304 5849940 140725780487264 140725780487264 139945590590464 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 506436 9868 597 405 0 503380 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 39472 KiB

[startup+0.209658 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 25051
/proc/meminfo: memFree=26761636/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2025744 memory=48920 CPUtime=0.21 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 1696 0 0 0 21 0 0 0 20 0 1 0 248350875 2074361856 12230 33554432000 4194304 5849940 140725780487264 140725780487264 4718100 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 506436 12230 613 405 0 503380 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 48920 KiB

[startup+0.309674 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 25051
/proc/meminfo: memFree=26742708/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2025744 memory=65532 CPUtime=0.31 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 1730 0 0 0 31 0 0 0 20 0 1 0 248350875 2074361856 16383 33554432000 4194304 5849940 140725780487264 140725780487264 4489426 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 506436 16383 627 405 0 503380 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 65532 KiB

[startup+0.700282 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25051
/proc/meminfo: memFree=26737744/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2026612 memory=70844 CPUtime=0.69 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 2078 0 0 0 68 1 0 0 20 0 1 0 248350875 2075250688 17711 33554432000 4194304 5849940 140725780487264 140725780486360 5471150 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 506653 17711 689 405 0 503597 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2026612 KiB
Current children cumulated memory: 70844 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25051
/proc/meminfo: memFree=26737560/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2027000 memory=71120 CPUtime=1.49 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 2175 0 0 0 148 1 0 0 20 0 1 0 248350875 2075648000 17780 33554432000 4194304 5849940 140725780487264 140725780486360 139945590161311 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 506750 17780 692 405 0 503694 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2027000 KiB
Current children cumulated memory: 71120 KiB

[startup+3.10945 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25051
/proc/meminfo: memFree=26725096/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2042744 memory=87128 CPUtime=3.1 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 6815 0 0 0 307 3 0 0 20 0 1 0 248350875 2091769856 21782 33554432000 4194304 5849940 140725780487264 140725780486472 5354570 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 510686 21782 694 405 0 507630 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2042744 KiB
Current children cumulated memory: 87128 KiB

[startup+6.30028 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25051
/proc/meminfo: memFree=26646796/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2126360 memory=163660 CPUtime=6.29 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 16533 0 0 0 624 5 0 0 20 0 1 0 248350875 2177392640 40915 33554432000 4194304 5849940 140725780487264 140725780485752 5308637 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 531590 40915 723 405 0 528534 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2126360 KiB
Current children cumulated memory: 163660 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25051
/proc/meminfo: memFree=26676688/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2093572 memory=130892 CPUtime=12.69 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 29921 0 0 0 1263 6 0 0 20 0 1 0 248350875 2143817728 32723 33554432000 4194304 5849940 140725780487264 140725780486264 5307818 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 523393 32723 727 405 0 520337 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2093572 KiB
Current children cumulated memory: 130892 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25051
/proc/meminfo: memFree=26675112/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2093524 memory=132892 CPUtime=25.49 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 36238 0 0 0 2541 8 0 0 20 0 1 0 248350875 2143768576 33223 33554432000 4194304 5849940 140725780487264 140725780485752 5340392 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 523381 33223 727 405 0 520325 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2093524 KiB
Current children cumulated memory: 132892 KiB

[startup+51.1095 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25051
/proc/meminfo: memFree=26678644/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2090048 memory=129416 CPUtime=51.1 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 46800 0 0 0 5096 14 0 0 20 0 1 0 248350875 2140209152 32354 33554432000 4194304 5849940 140725780487264 140725780486264 5394704 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 522512 32354 727 405 0 519456 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2090048 KiB
Current children cumulated memory: 129416 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25052
/proc/meminfo: memFree=26691548/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2073436 memory=116828 CPUtime=102.3 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 53407 0 0 0 10204 26 0 0 20 0 1 0 248350875 2123198464 29207 33554432000 4194304 5849940 140725780487264 140725780486424 5407597 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 518359 29207 727 405 0 515303 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 2073436 KiB
Current children cumulated memory: 116828 KiB

[startup+155.805 s]
# the end of solver process 25050 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=155.368 s, system=0.445025 s

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

[startup+102.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25052
/proc/meminfo: memFree=26691548/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2073436 memory=116828 CPUtime=102.4 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 53407 0 0 0 10214 26 0 0 20 0 1 0 248350875 2123198464 29207 33554432000 4194304 5849940 140725780487264 140725780486424 139945590611847 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 518359 29207 727 405 0 515303 0
Current children cumulated CPU time: 102.4 s
Current children cumulated vsize: 2073436 KiB
Current children cumulated memory: 116828 KiB

[startup+128 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 25060
/proc/meminfo: memFree=26667544/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2095300 memory=139692 CPUtime=128 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 62116 0 0 0 12765 35 0 0 20 0 1 0 248350875 2145587200 34923 33554432000 4194304 5849940 140725780487264 140725780486264 139945590611847 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 523825 34923 727 405 0 520769 0
Current children cumulated CPU time: 128 s
Current children cumulated vsize: 2095300 KiB
Current children cumulated memory: 139692 KiB

[startup+140.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25060
/proc/meminfo: memFree=26666056/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2096800 memory=140984 CPUtime=140.8 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 62585 0 0 0 14042 38 0 0 20 0 1 0 248350875 2147123200 35246 33554432000 4194304 5849940 140725780487264 140725780486424 5307765 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 524200 35246 727 405 0 521144 0
Current children cumulated CPU time: 140.8 s
Current children cumulated vsize: 2096800 KiB
Current children cumulated memory: 140984 KiB

[startup+147.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25060
/proc/meminfo: memFree=26621144/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2118880 memory=163204 CPUtime=147.2 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 64557 0 0 0 14680 40 0 0 20 0 1 0 248350875 2169733120 40801 33554432000 4194304 5849940 140725780487264 140725780486264 139945590611847 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 529720 40801 727 405 0 526664 0
Current children cumulated CPU time: 147.2 s
Current children cumulated vsize: 2118880 KiB
Current children cumulated memory: 163204 KiB

[startup+150.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25060
/proc/meminfo: memFree=26621144/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2118880 memory=163204 CPUtime=150.4 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 64557 0 0 0 14999 41 0 0 20 0 1 0 248350875 2169733120 40801 33554432000 4194304 5849940 140725780487264 140725780486264 139945590611847 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 529720 40801 727 405 0 526664 0
Current children cumulated CPU time: 150.4 s
Current children cumulated vsize: 2118880 KiB
Current children cumulated memory: 163204 KiB

[startup+153.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25060
/proc/meminfo: memFree=26621144/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2118880 memory=163204 CPUtime=153.6 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 64558 0 0 0 15317 43 0 0 20 0 1 0 248350875 2169733120 40801 33554432000 4194304 5849940 140725780487264 140725780486264 139945590611847 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 529720 40801 727 405 0 526664 0
Current children cumulated CPU time: 153.6 s
Current children cumulated vsize: 2118880 KiB
Current children cumulated memory: 163204 KiB

[startup+155.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25060
/proc/meminfo: memFree=26621144/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2118880 memory=163204 CPUtime=155.2 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 64558 0 0 0 15476 44 0 0 20 0 1 0 248350875 2169733120 40801 33554432000 4194304 5849940 140725780487264 140725780486264 139945590611847 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 529720 40801 727 405 0 526664 0
Current children cumulated CPU time: 155.2 s
Current children cumulated vsize: 2118880 KiB
Current children cumulated memory: 163204 KiB

[startup+155.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25060
/proc/meminfo: memFree=26621144/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2118880 memory=163204 CPUtime=155.6 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 64558 0 0 0 15516 44 0 0 20 0 1 0 248350875 2169733120 40801 33554432000 4194304 5849940 140725780487264 140725780486264 5307856 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 529720 40801 727 405 0 526664 0
Current children cumulated CPU time: 155.6 s
Current children cumulated vsize: 2118880 KiB
Current children cumulated memory: 163204 KiB

[startup+155.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25060
/proc/meminfo: memFree=26621144/32770624 swapFree=67108804/67108860
[pid=25050] ppid=25047 vsize=2118880 memory=163388 CPUtime=155.8 cores=1,3,5,7
/proc/25050/stat : 25050 (xcsp_picat) R 25047 25050 23473 0 -1 4202496 64882 0 0 0 15536 44 0 0 20 0 1 0 248350875 2169733120 40847 33554432000 4194304 5849940 140725780487264 140725780486264 139945590130268 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 34004992 140725780493494 140725780493572 140725780493572 140725780496330 0
/proc/25050/statm: 529720 40847 728 405 0 526664 0
Current children cumulated CPU time: 155.8 s
Current children cumulated vsize: 2118880 KiB
Current children cumulated memory: 163388 KiB

Child status: 0
Real time (s): 155.805
CPU time (s): 155.813
CPU user time (s): 155.368
CPU system time (s): 0.445025
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 2126360
Max. memory (cumulated for all children) (KiB): 163664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 155.368
system time used= 0.445025
maximum resident set size= 163664
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64888
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= 2
involuntary context switches= 86


# summary of solver processes directly reported to runsolver:
#   pid: 25050
#   total CPU time (s): 155.813
#   total CPU user time (s): 155.368
#   total CPU system time (s): 0.445025

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.568347 second user time and 1.15008 second system time

The end

Launcher Data 

Begin job on node105 at 2018-08-15 06:37:57
IDJOB=4309782
IDBENCH=141389
IDSOLVER=2794
FILE ID=node105/4309782-1534307877
RUNJOBID= node105-1534293911-23505
PBS_JOBID= 21038146
Free space on /tmp= 44284 MiB

SOLVER NAME= PicatSAT 2018-08-14
BENCH NAME= XCSP18/MisteryShopper/MisteryShopper-10d_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4309782-1534307877/watcher-4309782-1534307877 -o /tmp/evaluation-result-4309782-1534307877/solver-4309782-1534307877 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1534293911-23505 --watchdog 2580  xcsp_picat HOME/instance-4309782-1534307877.xml

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

MD5SUM BENCH= e96e067bea0f1885cdaca6b8f0c69217
RANDOM SEED=754790782

node105.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	: 5333.32
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	: 5333.32
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	: 5333.32
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	: 5333.32
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:        26805576 kB
MemAvailable:   31619844 kB
Buffers:          210604 kB
Cached:          4846088 kB
SwapCached:           16 kB
Active:          2367600 kB
Inactive:        3018920 kB
Active(anon):     281664 kB
Inactive(anon):   108668 kB
Active(file):    2085936 kB
Inactive(file):  2910252 kB
Unevictable:        7356 kB
Mlocked:            7356 kB
SwapTotal:      67108860 kB
SwapFree:       67108804 kB
Dirty:              3528 kB
Writeback:             0 kB
AnonPages:        328572 kB
Mapped:            56296 kB
Shmem:             57940 kB
Slab:             275388 kB
SReclaimable:     246540 kB
SUnreclaim:        28848 kB
KernelStack:        3248 kB
PageTables:         5876 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2645868 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    245760 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      130432 kB
DirectMap2M:    33415168 kB

Free space on /tmp at the end= 44284 MiB
End job on node105 at 2018-08-15 06:40:33