Trace number 4303064

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 NameAnswerobjective functionCPU timeWall clock time
PicatSAT 2018-08-02OPT97 336.107 336.102

General information on the benchmark

NameRcpsp/
Rcpsp-j120-01-04_c18.xml
MD5SUM15f73e55c1796ea716b22977fcdd958b
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark97
Best CPU time to get the best result obtained on this benchmark8.17308
Satisfiable
(Un)Satisfiability was proved
Number of variables122
Number of constraints187
Number of domains2
Minimum domain size1
Maximum domain size610
Distribution of domain sizes[{"size":1,"count":1},{"size":610,"count":121}]
Minimum variable degree3
Maximum variable degree6
Distribution of variable degrees[{"degree":3,"count":45},{"degree":4,"count":35},{"degree":5,"count":40},{"degree":6,"count":2}]
Minimum constraint arity2
Maximum constraint arity33
Distribution of constraint arities[{"arity":2,"count":183},{"arity":27,"count":1},{"arity":29,"count":1},{"arity":31,"count":1},{"arity":33,"count":1}]
Number of extensional constraints0
Number of intensional constraints183
Distribution of constraint types[{"type":"intension","count":183},{"type":"cumulative","count":4}]
Optimization problemYES
Type of objectivemin VAR

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

336.00/336.09	c xcsp_picat version 2.4#6 (8/1/2018)
336.00/336.09	o 344
336.00/336.09	o 211
336.00/336.09	o 144
336.00/336.09	o 111
336.00/336.09	o 102
336.00/336.09	o 98
336.00/336.09	o 97
336.00/336.09	s OPTIMUM FOUND
336.00/336.09	v <instantiation>
336.00/336.09	v     <list> s[]  </list> 
336.00/336.09	v     <values> 0 0 0 0 2 4 5 3 5 6 6 2 2 15 18 52 64 21 9 12 8 19 5 15 34 17 39 47 51 36 36 19 43 74 40 18 22 35 28 14 13 71 20 10 8 38 77 55 37 28 41 22 36 43 59 26 41 24 34 30 64 74 60 24 39 37 30 23 40 67 50 46 28 53 30 12 19 58 51 66 61 50 41 35 24 68 49 50 78 70 58 48 34 47 69 49 44 53 54 59 63 64 74 70 79 78 65 71 72 71 77 81 80 86 78 82 83 83 93 85 90 97   </values> 
336.00/336.09	v </instantiation>

Verifier Data 

OK	97

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 (3127 MiB free)
  memory of node 1: 16384 MiB (3304 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303064-1534018413/watcher-4303064-1534018413 -o /tmp/evaluation-result-4303064-1534018413/solver-4303064-1534018413 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node148-1533990783-10865 --watchdog 2580 xcsp_picat HOME/instance-4303064-1534018413.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
solver pid=14377, runsolver pid=14374
Current StackSize limit: 8192 KiB


[startup+0.100176 s]*
/proc/loadavg: 1.97 2.02 2.04 3/188 14378
/proc/meminfo: memFree=6558040/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2025744 memory=33292 CPUtime=0.1 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 1333 0 0 0 10 0 0 0 20 0 1 0 219404422 2074361856 8323 33554432000 4194304 5849708 140733416432224 140733416431528 139716757817342 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 506436 8323 680 405 0 503381 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 33292 KiB

[startup+0.20972 s]*
/proc/loadavg: 1.97 2.02 2.04 3/188 14378
/proc/meminfo: memFree=6555992/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2025896 memory=33448 CPUtime=0.21 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 1386 0 0 0 21 0 0 0 20 0 1 0 219404422 2074517504 8362 33554432000 4194304 5849708 140733416432224 140733416431528 5472405 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 506474 8362 713 405 0 503419 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2025896 KiB
Current children cumulated memory: 33448 KiB

[startup+0.309083 s]*
/proc/loadavg: 1.97 2.02 2.04 3/188 14378
/proc/meminfo: memFree=6555992/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2025896 memory=33448 CPUtime=0.31 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 1415 0 0 0 31 0 0 0 20 0 1 0 219404422 2074517504 8362 33554432000 4194304 5849708 140733416432224 140733416431528 139716758286215 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 506474 8362 713 405 0 503419 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2025896 KiB
Current children cumulated memory: 33448 KiB

[startup+0.700276 s]
/proc/loadavg: 1.97 2.02 2.04 3/188 14378
/proc/meminfo: memFree=6554572/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2026696 memory=34252 CPUtime=0.69 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 1621 0 0 0 68 1 0 0 20 0 1 0 219404422 2075336704 8563 33554432000 4194304 5849708 140733416432224 140733416431464 139716758286215 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 506674 8563 727 405 0 503619 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2026696 KiB
Current children cumulated memory: 34252 KiB

[startup+1.50039 s]
/proc/loadavg: 1.97 2.02 2.04 3/188 14378
/proc/meminfo: memFree=6524928/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2058444 memory=65968 CPUtime=1.49 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 13433 0 0 0 147 2 0 0 20 0 1 0 219404422 2107846656 16492 33554432000 4194304 5849708 140733416432224 140733416430872 5303800 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 514611 16492 743 405 0 511556 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2058444 KiB
Current children cumulated memory: 65968 KiB

[startup+3.10962 s]
/proc/loadavg: 1.97 2.02 2.04 3/188 14378
/proc/meminfo: memFree=6501840/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2074444 memory=82228 CPUtime=3.1 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 20162 0 0 0 307 3 0 0 20 0 1 0 219404422 2124230656 20557 33554432000 4194304 5849708 140733416432224 140733416431096 5319343 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 518611 20557 751 405 0 515556 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2074444 KiB
Current children cumulated memory: 82228 KiB

[startup+6.30028 s]
/proc/loadavg: 2.05 2.04 2.05 3/188 14378
/proc/meminfo: memFree=6497464/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2078892 memory=86692 CPUtime=6.29 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 25671 0 0 0 626 3 0 0 20 0 1 0 219404422 2128785408 21673 33554432000 4194304 5849708 140733416432224 140733416429768 5306387 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 519723 21673 755 405 0 516668 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2078892 KiB
Current children cumulated memory: 86692 KiB

[startup+12.7003 s]
/proc/loadavg: 2.13 2.05 2.05 3/188 14378
/proc/meminfo: memFree=6495296/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2078892 memory=88624 CPUtime=12.69 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 33045 0 0 0 1265 4 0 0 20 0 1 0 219404422 2128785408 22156 33554432000 4194304 5849708 140733416432224 140733416429768 5306567 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 519723 22156 755 405 0 516668 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2078892 KiB
Current children cumulated memory: 88624 KiB

[startup+25.5003 s]
/proc/loadavg: 2.10 2.05 2.05 3/188 14439
/proc/meminfo: memFree=6496568/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2078892 memory=90668 CPUtime=25.49 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 38819 0 0 0 2545 4 0 0 20 0 1 0 219404422 2128785408 22667 33554432000 4194304 5849708 140733416432224 140733416429768 4211607 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 519723 22667 755 405 0 516668 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2078892 KiB
Current children cumulated memory: 90668 KiB

[startup+51.1094 s]
/proc/loadavg: 2.06 2.05 2.05 3/188 14439
/proc/meminfo: memFree=6507524/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2081884 memory=94988 CPUtime=51.1 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 50969 0 0 0 5104 6 0 0 20 0 1 0 219404422 2131849216 23747 33554432000 4194304 5849708 140733416432224 140733416430520 5309616 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 520471 23747 766 405 0 517416 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2081884 KiB
Current children cumulated memory: 94988 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/187 14440
/proc/meminfo: memFree=6505424/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2065244 memory=78356 CPUtime=102.29 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 64459 0 0 0 10218 11 0 0 20 0 1 0 219404422 2114809856 19589 33554432000 4194304 5849708 140733416432224 140733416430712 4211681 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 516311 19589 768 405 0 513256 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2065244 KiB
Current children cumulated memory: 78356 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/187 14441
/proc/meminfo: memFree=6515012/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2071396 memory=84508 CPUtime=162.29 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 74654 0 0 0 16211 18 0 0 20 0 1 0 219404422 2121109504 21127 33554432000 4194304 5849708 140733416432224 140733416429960 4211581 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 517849 21127 768 405 0 514794 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 2071396 KiB
Current children cumulated memory: 84508 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 14442
/proc/meminfo: memFree=6518992/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2071460 memory=84540 CPUtime=222.29 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 79723 0 0 0 22202 27 0 0 20 0 1 0 219404422 2121175040 21135 33554432000 4194304 5849708 140733416432224 140733416430712 4211660 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 517865 21135 768 405 0 514810 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 2071460 KiB
Current children cumulated memory: 84540 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 14443
/proc/meminfo: memFree=6501368/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2071384 memory=84496 CPUtime=282.3 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 86928 0 0 0 28183 47 0 0 20 0 1 0 219404422 2121097216 21124 33554432000 4194304 5849708 140733416432224 140733416430712 5327839 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 517846 21124 768 405 0 514791 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 84496 KiB

[startup+336.102 s]
# the end of solver process 14377 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=335.486 s, system=0.621019 s

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

[startup+307.2 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 14443
/proc/meminfo: memFree=6501540/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2071384 memory=84284 CPUtime=307.19 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 91771 0 0 0 30669 50 0 0 20 0 1 0 219404422 2121097216 21071 33554432000 4194304 5849708 140733416432224 140733416429960 4230671 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 517846 21071 768 405 0 514791 0
Current children cumulated CPU time: 307.19 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 84284 KiB

[startup+320 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 14444
/proc/meminfo: memFree=6501408/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2071384 memory=84284 CPUtime=320 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 91781 0 0 0 31947 53 0 0 20 0 1 0 219404422 2121097216 21071 33554432000 4194304 5849708 140733416432224 140733416430712 5309658 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 517846 21071 768 405 0 514791 0
Current children cumulated CPU time: 320 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 84284 KiB

[startup+326.4 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 14444
/proc/meminfo: memFree=6501292/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2071384 memory=84284 CPUtime=326.4 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 91781 0 0 0 32584 56 0 0 20 0 1 0 219404422 2121097216 21071 33554432000 4194304 5849708 140733416432224 140733416431224 139716758286215 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 517846 21071 768 405 0 514791 0
Current children cumulated CPU time: 326.4 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 84284 KiB

[startup+332.8 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 14444
/proc/meminfo: memFree=6501292/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2071384 memory=84284 CPUtime=332.79 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 91781 0 0 0 33220 59 0 0 20 0 1 0 219404422 2121097216 21071 33554432000 4194304 5849708 140733416432224 140733416430712 4211607 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 517846 21071 768 405 0 514791 0
Current children cumulated CPU time: 332.79 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 84284 KiB

[startup+334.4 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 14444
/proc/meminfo: memFree=6501292/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2071384 memory=84284 CPUtime=334.4 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 91781 0 0 0 33380 60 0 0 20 0 1 0 219404422 2121097216 21071 33554432000 4194304 5849708 140733416432224 140733416430712 5437647 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 517846 21071 768 405 0 514791 0
Current children cumulated CPU time: 334.4 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 84284 KiB

[startup+335.2 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 14444
/proc/meminfo: memFree=6501416/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2071384 memory=84284 CPUtime=335.2 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 91781 0 0 0 33459 61 0 0 20 0 1 0 219404422 2121097216 21071 33554432000 4194304 5849708 140733416432224 140733416430712 139716758286215 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 517846 21071 768 405 0 514791 0
Current children cumulated CPU time: 335.2 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 84284 KiB

[startup+335.6 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 14444
/proc/meminfo: memFree=6501416/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2071384 memory=84284 CPUtime=335.59 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 91781 0 0 0 33498 61 0 0 20 0 1 0 219404422 2121097216 21071 33554432000 4194304 5849708 140733416432224 140733416430712 5307527 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 517846 21071 768 405 0 514791 0
Current children cumulated CPU time: 335.59 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 84284 KiB

[startup+336 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 14444
/proc/meminfo: memFree=6501416/32770624 swapFree=67108404/67108860
[pid=14377] ppid=14374 vsize=2071384 memory=84284 CPUtime=336 cores=1,3,5,7
/proc/14377/stat : 14377 (xcsp_picat) R 14374 14377 10833 0 -1 4202496 91781 0 0 0 33539 61 0 0 20 0 1 0 219404422 2121097216 21071 33554432000 4194304 5849708 140733416432224 140733416431224 139716758286215 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 42708992 140733416441014 140733416441092 140733416441092 140733416443850 0
/proc/14377/statm: 517846 21071 768 405 0 514791 0
Current children cumulated CPU time: 336 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 84284 KiB

Child status: 0
Real time (s): 336.102
CPU time (s): 336.107
CPU user time (s): 335.486
CPU system time (s): 0.621019
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2081884
Max. memory (cumulated for all children) (KiB): 94996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 335.486
system time used= 0.621019
maximum resident set size= 94996
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91818
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= 7
involuntary context switches= 130


# summary of solver processes directly reported to runsolver:
#   pid: 14377
#   total CPU time (s): 336.107
#   total CPU user time (s): 335.486
#   total CPU system time (s): 0.621019

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.16097 second user time and 2.40919 second system time

The end

Launcher Data 

Begin job on node148 at 2018-08-11 22:13:33
IDJOB=4303064
IDBENCH=141476
IDSOLVER=2778
FILE ID=node148/4303064-1534018413
RUNJOBID= node148-1533990783-10865
PBS_JOBID= 21036942
Free space on /tmp= 33724 MiB

SOLVER NAME= PicatSAT 2018-08-02
BENCH NAME= XCSP18/Rcpsp/Rcpsp-j120-01-04_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303064-1534018413/watcher-4303064-1534018413 -o /tmp/evaluation-result-4303064-1534018413/solver-4303064-1534018413 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node148-1533990783-10865 --watchdog 2580  xcsp_picat HOME/instance-4303064-1534018413.xml

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

MD5SUM BENCH= 15f73e55c1796ea716b22977fcdd958b
RANDOM SEED=685280552

node148.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:         6586172 kB
MemAvailable:   31825300 kB
Buffers:          231236 kB
Cached:         24856056 kB
SwapCached:          352 kB
Active:          9664156 kB
Inactive:       15558460 kB
Active(anon):      86316 kB
Inactive(anon):   101040 kB
Active(file):    9577840 kB
Inactive(file): 15457420 kB
Unevictable:        7340 kB
Mlocked:            7340 kB
SwapTotal:      67108860 kB
SwapFree:       67108404 kB
Dirty:              3108 kB
Writeback:             0 kB
AnonPages:        203204 kB
Mapped:            56192 kB
Shmem:             49592 kB
Slab:             660304 kB
SReclaimable:     632328 kB
SUnreclaim:        27976 kB
KernelStack:        3376 kB
PageTables:         5884 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2459504 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    129024 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 33720 MiB
End job on node148 at 2018-08-11 22:19:09