Trace number 4309783

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 59.3164 59.3125

General information on the benchmark

NameMisteryShopper/
MisteryShopper-12_c18.xml
MD5SUM193461ec87a084283094d7342f0c20d4
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 benchmark8.63089
Satisfiable
(Un)Satisfiability was proved
Number of variables1200
Number of constraints741
Number of domains3
Minimum domain size5
Maximum domain size60
Distribution of domain sizes[{"size":5,"count":300},{"size":6,"count":300},{"size":60,"count":600}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":600},{"degree":3,"count":300},{"degree":4,"count":275},{"degree":5,"count":25}]
Minimum constraint arity2
Maximum constraint arity300
Distribution of constraint arities[{"arity":2,"count":600},{"arity":5,"count":125},{"arity":60,"count":10},{"arity":120,"count":5},{"arity":300,"count":1}]
Number of extensional constraints600
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":600},{"type":"allDifferent","count":130},{"type":"ordered","count":5},{"type":"lex","count":1},{"type":"channel","count":5}]
Optimization problemNO
Type of objective

Solver Data 

59.30/59.30	c xcsp_picat version 2.4#7 (8/14/2018)
59.30/59.30	s SATISFIABLE
59.30/59.30	v <instantiation>
59.30/59.30	v     <list> gvr[][] ve[][] vr[][] gve[][]  </list> 
59.30/59.30	v     <values> 0 1 2 3 4 0 4 1 2 3 0 1 4 2 3 0 4 1 2 3 0 2 3 4 1 0 1 2 3 4 0 1 3 4 2 0 2 1 3 4 0 4 3 2 1 0 4 3 2 1 0 2 4 3 1 0 1 4 2 3 1 0 4 2 3 1 2 4 0 3 1 0 3 4 2 1 0 3 4 2 1 3 0 2 4 1 2 0 4 3 1 0 4 3 2 1 4 0 2 3 1 2 3 0 4 1 2 4 0 3 1 2 0 3 4 1 2 3 4 0 2 4 3 0 1 2 1 3 4 0 2 4 0 1 3 2 1 3 0 4 2 0 1 3 4 2 3 1 0 4 2 4 0 3 1 2 1 0 4 3 2 3 0 4 1 2 0 4 3 1 2 3 1 4 0 2 3 4 0 1 3 4 1 0 2 3 1 2 4 0 3 0 2 1 4 3 4 0 1 2 3 0 2 1 4 3 1 4 0 2 3 1 4 0 2 3 0 1 2 4 3 0 1 4 2 3 0 4 1 2 3 4 0 2 1 3 4 1 0 2 4 2 1 3 0 4 2 0 3 1 4 1 3 2 0 4 0 2 1 3 4 3 2 0 1 4 2 1 3 0 4 3 0 1 2 4 3 2 1 0 4 3 2 1 0 4 3 2 1 0 4 3 2 1 0 4 3 2 1 0  0 40 22 52 55 1 18 32 36 56 2 43 19 29 57 3 14 54 27 34 4 33 46 13 25 5 45 31 20 37 6 12 39 24 50 7 38 17 47 23 8 51 16 35 58 9 15 30 41 53 10 44 26 21 48 11 28 49 42 59 12 41 29 55 52 13 2 28 56 35 14 0 44 26 49 15 37 47 57 9 16 6 53 40 32 17 27 36 51 10 18 25 7 45 33 19 50 1 39 24 20 42 3 58 46 21 31 48 38 4 22 5 43 54 30 23 11 34 59 8 24 4 55 16 36 25 22 0 50 39 26 21 51 1 41 27 10 38 11 54 28 20 56 46 44 29 13 5 43 45 30 53 40 9 14 31 49 37 2 15 32 7 57 12 42 33 48 58 19 6 34 17 59 3 47 35 23 52 8 18 36 16 25 53 2 37 29 9 22 51 38 55 20 0 26 39 56 24 10 17 40 32 15 48 3 41 52 27 5 11 42 57 4 49 13 43 54 8 18 31 44 58 50 30 21 45 59 14 33 1 46 34 23 7 19 47 35 6 28 12 48 24 35 17 7 49 9 21 34 28 50 30 11 44 5 51 1 18 32 38 52 19 41 6 27 53 3 12 37 29 54 8 33 23 16 55 47 13 4 40 56 26 42 15 0 57 46 2 14 43 58 36 10 31 22 59 39 45 25 20  0 14 25 38 56 1 51 19 26 45 2 13 57 31 36 3 53 20 34 40 4 24 42 55 21 5 22 29 41 50 6 16 47 52 33 7 32 18 46 48 8 54 43 35 23 9 49 37 30 15 10 27 58 39 17 11 23 50 27 41 12 6 53 32 47 13 29 55 4 42 14 3 45 57 30 15 9 40 56 31 16 36 8 24 54 17 34 7 48 39 18 1 51 43 35 19 52 2 33 46 20 28 38 5 59 21 26 49 10 44 22 25 0 37 58 23 35 46 54 7 24 48 39 6 19 25 18 36 59 4 26 56 10 14 38 27 17 41 3 52 28 11 13 47 49 29 37 12 2 53 30 50 9 44 22 31 21 5 58 43 32 40 1 51 16 33 4 54 45 18 34 46 23 49 3 35 47 48 8 13 36 58 17 1 24 37 15 31 53 5 38 7 27 21 51 39 59 6 19 25 40 0 30 16 55 41 12 52 9 26 42 20 56 11 32 43 2 22 29 57 44 10 14 50 28 45 5 59 18 29 46 57 4 28 20 47 55 15 7 34 48 33 21 40 10 49 31 11 42 14 50 19 44 25 6 51 8 26 17 37 52 41 35 0 12 53 30 16 36 9 54 43 3 22 27 55 38 24 12 0 56 39 28 13 1 57 42 32 15 2 58 44 33 20 8 59 45 34 23 11  0 3 1 4 5 0 1 2 3 5 0 3 1 2 5 0 1 4 2 3 0 3 4 1 2 0 4 2 1 3 0 1 3 2 4 0 3 1 4 2 0 4 1 3 5 0 1 2 3 4 0 3 2 1 4 1 2 4 3 5 1 3 2 5 4 1 0 2 5 3 1 0 3 2 4 1 3 4 5 0 1 0 4 3 2 1 2 3 4 0 1 2 0 4 3 1 4 0 3 2 1 3 0 5 4 1 2 4 3 0 1 0 3 4 2 2 1 3 5 0 2 0 5 1 3 2 1 0 4 3 2 1 4 0 3 2 0 3 1 4 2 1 5 4 3 2 1 0 3 4 2 4 3 0 1 2 4 3 0 1 2 0 5 1 3 3 4 5 1 0 3 1 5 0 4 3 2 4 0 1 3 1 2 4 0 3 2 0 1 4 3 5 1 0 2 3 5 2 0 1 3 2 1 4 0 3 4 2 0 1 3 5 0 4 1 3 4 0 1 2 3 5 4 2 1 4 5 1 3 0 4 3 2 0 1 4 3 0 2 1 4 2 3 1 0 4 0 1 3 2 4 2 1 3 0 4 0 1 2 3 4 1 3 0 2 4 0 1 3 2 4 0 3 2 1 5 4 1 0 3 5 2 3 1 0 5 4 0 1 3 5 3 0 2 1 5 3 4 2 1   </values> 
59.30/59.30	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 (12758 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-4309783-1534308041/watcher-4309783-1534308041 -o /tmp/evaluation-result-4309783-1534308041/solver-4309783-1534308041 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1534293911-23505 --watchdog 2580 xcsp_picat HOME/instance-4309783-1534308041.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=25187, runsolver pid=25184

[startup+0.100164 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26754360/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2025744 memory=34912 CPUtime=0.1 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 1741 0 0 0 10 0 0 0 20 0 1 0 248367236 2074361856 8728 33554432000 4194304 5849940 140721695162208 140721695162208 4789752 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 506436 8728 597 405 0 503380 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 34912 KiB

[startup+0.209894 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26737356/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2025744 memory=54080 CPUtime=0.21 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 1921 0 0 0 21 0 0 0 20 0 1 0 248367236 2074361856 13520 33554432000 4194304 5849940 140721695162208 140721695162208 4467396 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 506436 13520 619 405 0 503380 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 54080 KiB

[startup+0.309822 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26728792/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2026176 memory=61064 CPUtime=0.31 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 2130 0 0 0 31 0 0 0 20 0 1 0 248367236 2074804224 15266 33554432000 4194304 5849940 140721695162208 140721695162208 139985943199623 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 506544 15266 689 405 0 503488 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2026176 KiB
Current children cumulated memory: 61064 KiB

[startup+0.700296 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26728420/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2026760 memory=61588 CPUtime=0.69 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 2276 0 0 0 69 0 0 0 20 0 1 0 248367236 2075402240 15397 33554432000 4194304 5849940 140721695162208 140721695162208 5520443 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 506690 15397 692 405 0 503634 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2026760 KiB
Current children cumulated memory: 61588 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26728048/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2026888 memory=61660 CPUtime=1.49 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 2308 0 0 0 148 1 0 0 20 0 1 0 248367236 2075533312 15415 33554432000 4194304 5849940 140721695162208 140721695161320 5499567 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 506722 15415 692 405 0 503666 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2026888 KiB
Current children cumulated memory: 61660 KiB

[startup+3.10978 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26673980/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2065360 memory=100032 CPUtime=3.1 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 8343 0 0 0 307 3 0 0 20 0 1 0 248367236 2114928640 25008 33554432000 4194304 5849940 140721695162208 140721695161320 5373376 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 516340 25008 709 405 0 513284 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2065360 KiB
Current children cumulated memory: 100032 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26653784/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2093040 memory=119988 CPUtime=6.29 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 16526 0 0 0 625 4 0 0 20 0 1 0 248367236 2143272960 29997 33554432000 4194304 5849940 140721695162208 140721695160936 4212035 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 523260 29997 723 405 0 520204 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2093040 KiB
Current children cumulated memory: 119988 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26622508/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2093040 memory=120004 CPUtime=12.7 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 24491 0 0 0 1264 6 0 0 20 0 1 0 248367236 2143272960 30001 33554432000 4194304 5849940 140721695162208 140721695161368 5307930 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 523260 30001 727 405 0 520204 0
Current children cumulated CPU time: 12.7 s
Current children cumulated vsize: 2093040 KiB
Current children cumulated memory: 120004 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26694616/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2073752 memory=100716 CPUtime=25.5 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 33435 0 0 0 2541 9 0 0 20 0 1 0 248367236 2123522048 25179 33554432000 4194304 5849940 140721695162208 140721695161208 5407306 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 518438 25179 727 405 0 515382 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 2073752 KiB
Current children cumulated memory: 100716 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26616356/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2073752 memory=104812 CPUtime=51.1 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 40624 0 0 0 5093 17 0 0 20 0 1 0 248367236 2123522048 26203 33554432000 4194304 5849940 140721695162208 140721695161208 5359079 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 518438 26203 727 405 0 515382 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2073752 KiB
Current children cumulated memory: 104812 KiB

[startup+59.3125 s]
# the end of solver process 25187 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=59.1133 s, system=0.203014 s

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

[startup+51.2004 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26616356/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2073752 memory=104812 CPUtime=51.19 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 40636 0 0 0 5102 17 0 0 20 0 1 0 248367236 2123522048 26203 33554432000 4194304 5849940 140721695162208 140721695161208 5361923 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 518438 26203 727 405 0 515382 0
Current children cumulated CPU time: 51.19 s
Current children cumulated vsize: 2073752 KiB
Current children cumulated memory: 104812 KiB

[startup+54.4003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26610896/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2079260 memory=110604 CPUtime=54.4 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 41329 0 0 0 5422 18 0 0 20 0 1 0 248367236 2129162240 27651 33554432000 4194304 5849940 140721695162208 140721695161080 139985943199623 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 519815 27651 727 405 0 516759 0
Current children cumulated CPU time: 54.4 s
Current children cumulated vsize: 2079260 KiB
Current children cumulated memory: 110604 KiB

[startup+57.6003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26610896/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2079260 memory=110604 CPUtime=57.6 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 41330 0 0 0 5741 19 0 0 20 0 1 0 248367236 2129162240 27651 33554432000 4194304 5849940 140721695162208 140721695161368 5307802 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 519815 27651 727 405 0 516759 0
Current children cumulated CPU time: 57.6 s
Current children cumulated vsize: 2079260 KiB
Current children cumulated memory: 110604 KiB

[startup+58.4003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26611020/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2079260 memory=110604 CPUtime=58.39 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 41330 0 0 0 5820 19 0 0 20 0 1 0 248367236 2129162240 27651 33554432000 4194304 5849940 140721695162208 140721695161368 5307726 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 519815 27651 727 405 0 516759 0
Current children cumulated CPU time: 58.39 s
Current children cumulated vsize: 2079260 KiB
Current children cumulated memory: 110604 KiB

[startup+58.8003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26611020/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2079260 memory=110604 CPUtime=58.79 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 41330 0 0 0 5860 19 0 0 20 0 1 0 248367236 2129162240 27651 33554432000 4194304 5849940 140721695162208 140721695161368 5437641 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 519815 27651 727 405 0 516759 0
Current children cumulated CPU time: 58.79 s
Current children cumulated vsize: 2079260 KiB
Current children cumulated memory: 110604 KiB

[startup+59.2003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26611020/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2079260 memory=110604 CPUtime=59.2 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 41330 0 0 0 5900 20 0 0 20 0 1 0 248367236 2129162240 27651 33554432000 4194304 5849940 140721695162208 140721695161368 139985943199623 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 519815 27651 727 405 0 516759 0
Current children cumulated CPU time: 59.2 s
Current children cumulated vsize: 2079260 KiB
Current children cumulated memory: 110604 KiB

[startup+59.3003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25188
/proc/meminfo: memFree=26611020/32770624 swapFree=67108804/67108860
[pid=25187] ppid=25184 vsize=2079260 memory=110604 CPUtime=59.3 cores=1,3,5,7
/proc/25187/stat : 25187 (xcsp_picat) R 25184 25187 23473 0 -1 4202496 41330 0 0 0 5910 20 0 0 20 0 1 0 248367236 2129162240 27651 33554432000 4194304 5849940 140721695162208 140721695161368 5339655 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 42725376 140721695167670 140721695167748 140721695167748 140721695170506 0
/proc/25187/statm: 519815 27651 727 405 0 516759 0
Current children cumulated CPU time: 59.3 s
Current children cumulated vsize: 2079260 KiB
Current children cumulated memory: 110604 KiB

Child status: 0
Real time (s): 59.3125
CPU time (s): 59.3164
CPU user time (s): 59.1133
CPU system time (s): 0.203014
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 2093040
Max. memory (cumulated for all children) (KiB): 120004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 59.1133
system time used= 0.203014
maximum resident set size= 120004
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41614
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= 16


# summary of solver processes directly reported to runsolver:
#   pid: 25187
#   total CPU time (s): 59.3164
#   total CPU user time (s): 59.1133
#   total CPU system time (s): 0.203014

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.254852 second user time and 0.446576 second system time

The end

Launcher Data 

Begin job on node105 at 2018-08-15 06:40:41
IDJOB=4309783
IDBENCH=141395
IDSOLVER=2794
FILE ID=node105/4309783-1534308041
RUNJOBID= node105-1534293911-23505
PBS_JOBID= 21038146
Free space on /tmp= 44284 MiB

SOLVER NAME= PicatSAT 2018-08-14
BENCH NAME= XCSP18/MisteryShopper/MisteryShopper-12_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4309783-1534308041/watcher-4309783-1534308041 -o /tmp/evaluation-result-4309783-1534308041/solver-4309783-1534308041 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1534293911-23505 --watchdog 2580  xcsp_picat HOME/instance-4309783-1534308041.xml

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

MD5SUM BENCH= 193461ec87a084283094d7342f0c20d4
RANDOM SEED=1291079592

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:        26787016 kB
MemAvailable:   31601348 kB
Buffers:          210660 kB
Cached:          4845924 kB
SwapCached:           16 kB
Active:          2386992 kB
Inactive:        3019036 kB
Active(anon):     301152 kB
Inactive(anon):   108668 kB
Active(file):    2085840 kB
Inactive(file):  2910368 kB
Unevictable:        7356 kB
Mlocked:            7356 kB
SwapTotal:      67108860 kB
SwapFree:       67108804 kB
Dirty:              3316 kB
Writeback:             0 kB
AnonPages:        358684 kB
Mapped:            55920 kB
Shmem:             57940 kB
Slab:             275848 kB
SReclaimable:     246584 kB
SUnreclaim:        29264 kB
KernelStack:        3504 kB
PageTables:         5812 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2661556 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    264192 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 06:41:40