Trace number 4309404

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 2018-08-14OPT97 335.948 335.997

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 

335.84/335.99	c xcsp_picat version 2.4#7 (8/14/2018)
335.84/335.99	o 344
335.84/335.99	o 211
335.84/335.99	o 144
335.84/335.99	o 111
335.84/335.99	o 102
335.84/335.99	o 98
335.84/335.99	o 97
335.84/335.99	s OPTIMUM FOUND
335.84/335.99	v <instantiation>
335.84/335.99	v     <list> s[]  </list> 
335.84/335.99	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> 
335.84/335.99	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 (8628 MiB free)
  memory of node 1: 16384 MiB (9408 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4309404-1534309720/watcher-4309404-1534309720 -o /tmp/evaluation-result-4309404-1534309720/solver-4309404-1534309720 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1534293186-11148 --watchdog 2580 xcsp_picat HOME/instance-4309404-1534309720.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=13803, runsolver pid=13800
Current StackSize limit: 8192 KiB


[startup+0.100651 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 13804
/proc/meminfo: memFree=18443012/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2025744 memory=29280 CPUtime=0.09 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 1872 0 0 0 9 0 0 0 20 0 1 0 248535204 2074361856 7320 33554432000 4194304 5849940 140722663629568 140722663628872 4488955 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 506436 7320 649 405 0 503380 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 29280 KiB

[startup+0.210094 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 13804
/proc/meminfo: memFree=18443012/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2025896 memory=29660 CPUtime=0.21 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 1973 0 0 0 20 1 0 0 20 0 1 0 248535204 2074517504 7415 33554432000 4194304 5849940 140722663629568 140722663628872 140076735315847 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 506474 7415 713 405 0 503418 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2025896 KiB
Current children cumulated memory: 29660 KiB

[startup+0.30952 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 13804
/proc/meminfo: memFree=18443012/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2025896 memory=29660 CPUtime=0.31 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 2002 0 0 0 30 1 0 0 20 0 1 0 248535204 2074517504 7415 33554432000 4194304 5849940 140722663629568 140722663628872 140076735315847 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 506474 7415 713 405 0 503418 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2025896 KiB
Current children cumulated memory: 29660 KiB

[startup+0.70028 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 13804
/proc/meminfo: memFree=18441928/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2026696 memory=30464 CPUtime=0.68 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 2208 0 0 0 67 1 0 0 20 0 1 0 248535204 2075336704 7616 33554432000 4194304 5849940 140722663629568 140722663628872 140076735315847 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 506674 7616 727 405 0 503618 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2026696 KiB
Current children cumulated memory: 30464 KiB

[startup+1.50043 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 13804
/proc/meminfo: memFree=18411788/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2058444 memory=62192 CPUtime=1.49 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 14017 0 0 0 146 3 0 0 20 0 1 0 248535204 2107846656 15548 33554432000 4194304 5849940 140722663629568 140722663628216 5303979 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 514611 15548 743 405 0 511555 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2058444 KiB
Current children cumulated memory: 62192 KiB

[startup+3.10993 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 13804
/proc/meminfo: memFree=18393048/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2074444 memory=78440 CPUtime=3.1 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 23379 0 0 0 306 4 0 0 20 0 1 0 248535204 2124230656 19610 33554432000 4194304 5849940 140722663629568 140722663627832 4213418 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 518611 19610 751 405 0 515555 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2074444 KiB
Current children cumulated memory: 78440 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 13804
/proc/meminfo: memFree=18388864/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2078892 memory=82904 CPUtime=6.29 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 28991 0 0 0 625 4 0 0 20 0 1 0 248535204 2128785408 20726 33554432000 4194304 5849940 140722663629568 140722663627112 4207918 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 519723 20726 755 405 0 516667 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2078892 KiB
Current children cumulated memory: 82904 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 13804
/proc/meminfo: memFree=18389112/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2078892 memory=82904 CPUtime=12.68 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 36638 0 0 0 1264 4 0 0 20 0 1 0 248535204 2128785408 20726 33554432000 4194304 5849940 140722663629568 140722663627112 4211654 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 519723 20726 755 405 0 516667 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2078892 KiB
Current children cumulated memory: 82904 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 13804
/proc/meminfo: memFree=18389824/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2078892 memory=82904 CPUtime=25.48 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 48981 0 0 0 2543 5 0 0 20 0 1 0 248535204 2128785408 20726 33554432000 4194304 5849940 140722663629568 140722663627112 4211646 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 519723 20726 755 405 0 516667 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2078892 KiB
Current children cumulated memory: 82904 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 13804
/proc/meminfo: memFree=18385864/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2081884 memory=85940 CPUtime=51.08 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 57721 0 0 0 5101 7 0 0 20 0 1 0 248535204 2131849216 21485 33554432000 4194304 5849940 140722663629568 140722663627864 4212046 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 520471 21485 766 405 0 517415 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 2081884 KiB
Current children cumulated memory: 85940 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 13814
/proc/meminfo: memFree=18403064/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2065244 memory=69156 CPUtime=102.27 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 74438 0 0 0 10214 13 0 0 20 0 1 0 248535204 2114809856 17289 33554432000 4194304 5849940 140722663629568 140722663628056 4211660 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 516311 17289 768 405 0 513255 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 2065244 KiB
Current children cumulated memory: 69156 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 13815
/proc/meminfo: memFree=18397292/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071396 memory=75224 CPUtime=162.26 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 85028 0 0 0 16205 21 0 0 20 0 1 0 248535204 2121109504 18806 33554432000 4194304 5849940 140722663629568 140722663627304 4211621 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517849 18806 768 405 0 514793 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 2071396 KiB
Current children cumulated memory: 75224 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 13817
/proc/meminfo: memFree=18396904/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071460 memory=75420 CPUtime=222.26 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 88210 0 0 0 22193 33 0 0 20 0 1 0 248535204 2121175040 18855 33554432000 4194304 5849940 140722663629568 140722663628056 4212035 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517865 18855 768 405 0 514809 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 2071460 KiB
Current children cumulated memory: 75420 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 13818
/proc/meminfo: memFree=18396788/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071384 memory=75196 CPUtime=282.25 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 93903 0 0 0 28174 51 0 0 20 0 1 0 248535204 2121097216 18799 33554432000 4194304 5849940 140722663629568 140722663628056 4211621 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517846 18799 768 405 0 514790 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 75196 KiB

[startup+335.996 s]
# the end of solver process 13803 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=335.299 s, system=0.648914 s

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

[startup+307.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 13819
/proc/meminfo: memFree=18396724/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071384 memory=75312 CPUtime=307.15 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 98563 0 0 0 30660 55 0 0 20 0 1 0 248535204 2121097216 18828 33554432000 4194304 5849940 140722663629568 140722663627304 5309850 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517846 18828 768 405 0 514790 0
Current children cumulated CPU time: 307.15 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 75312 KiB

[startup+320 s]*
/proc/loadavg: 2.00 2.01 2.05 3/193 13819
/proc/meminfo: memFree=18396820/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071384 memory=75312 CPUtime=319.95 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 98567 0 0 0 31938 57 0 0 20 0 1 0 248535204 2121097216 18828 33554432000 4194304 5849940 140722663629568 140722663628056 5309062 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517846 18828 768 405 0 514790 0
Current children cumulated CPU time: 319.95 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 75312 KiB

[startup+326.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 13819
/proc/meminfo: memFree=18396928/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071384 memory=75312 CPUtime=326.34 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 98567 0 0 0 32575 59 0 0 20 0 1 0 248535204 2121097216 18828 33554432000 4194304 5849940 140722663629568 140722663628568 5438465 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517846 18828 768 405 0 514790 0
Current children cumulated CPU time: 326.34 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 75312 KiB

[startup+332.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 13819
/proc/meminfo: memFree=18397052/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071384 memory=75312 CPUtime=332.74 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 98567 0 0 0 33212 62 0 0 20 0 1 0 248535204 2121097216 18828 33554432000 4194304 5849940 140722663629568 140722663628056 4211581 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517846 18828 768 405 0 514790 0
Current children cumulated CPU time: 332.74 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 75312 KiB

[startup+334.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 13819
/proc/meminfo: memFree=18397036/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071384 memory=75312 CPUtime=334.34 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 98567 0 0 0 33371 63 0 0 20 0 1 0 248535204 2121097216 18828 33554432000 4194304 5849940 140722663629568 140722663628568 140076735315847 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517846 18828 768 405 0 514790 0
Current children cumulated CPU time: 334.34 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 75312 KiB

[startup+335.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 13819
/proc/meminfo: memFree=18397036/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071384 memory=75312 CPUtime=335.14 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 98567 0 0 0 33451 63 0 0 20 0 1 0 248535204 2121097216 18828 33554432000 4194304 5849940 140722663629568 140722663628568 140076735315847 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517846 18828 768 405 0 514790 0
Current children cumulated CPU time: 335.14 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 75312 KiB

[startup+335.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 13819
/proc/meminfo: memFree=18397036/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071384 memory=75312 CPUtime=335.55 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 98567 0 0 0 33491 64 0 0 20 0 1 0 248535204 2121097216 18828 33554432000 4194304 5849940 140722663629568 140722663628568 140076735315847 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517846 18828 768 405 0 514790 0
Current children cumulated CPU time: 335.55 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 75312 KiB

[startup+335.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 13819
/proc/meminfo: memFree=18397036/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071384 memory=75312 CPUtime=335.74 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 98567 0 0 0 33510 64 0 0 20 0 1 0 248535204 2121097216 18828 33554432000 4194304 5849940 140722663629568 140722663628568 140076735315847 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517846 18828 768 405 0 514790 0
Current children cumulated CPU time: 335.74 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 75312 KiB

[startup+335.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 13819
/proc/meminfo: memFree=18397036/32770624 swapFree=67108852/67108860
[pid=13803] ppid=13800 vsize=2071384 memory=75312 CPUtime=335.84 cores=1,3,5,7
/proc/13803/stat : 13803 (xcsp_picat) R 13800 13803 11116 0 -1 4202496 98567 0 0 0 33520 64 0 0 20 0 1 0 248535204 2121097216 18828 33554432000 4194304 5849940 140722663629568 140722663628568 140076735315847 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 38596608 140722663638198 140722663638276 140722663638276 140722663641034 0
/proc/13803/statm: 517846 18828 768 405 0 514790 0
Current children cumulated CPU time: 335.84 s
Current children cumulated vsize: 2071384 KiB
Current children cumulated memory: 75312 KiB

Child status: 0
Real time (s): 335.997
CPU time (s): 335.948
CPU user time (s): 335.299
CPU system time (s): 0.648914
CPU usage (%): 99.9855
Max. virtual memory (cumulated for all children) (KiB): 2081884
Max. memory (cumulated for all children) (KiB): 85948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 335.299
system time used= 0.648914
maximum resident set size= 85948
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98603
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= 367


# summary of solver processes directly reported to runsolver:
#   pid: 13803
#   total CPU time (s): 335.948
#   total CPU user time (s): 335.299
#   total CPU system time (s): 0.648914

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.2557 second user time and 2.5015 second system time

The end

Launcher Data 

Begin job on node133 at 2018-08-15 07:08:40
IDJOB=4309404
IDBENCH=141476
IDSOLVER=2794
FILE ID=node133/4309404-1534309720
RUNJOBID= node133-1534293186-11148
PBS_JOBID= 21038139
Free space on /tmp= 39376 MiB

SOLVER NAME= PicatSAT 2018-08-14
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-4309404-1534309720/watcher-4309404-1534309720 -o /tmp/evaluation-result-4309404-1534309720/solver-4309404-1534309720 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1534293186-11148 --watchdog 2580  xcsp_picat HOME/instance-4309404-1534309720.xml

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

MD5SUM BENCH= 15f73e55c1796ea716b22977fcdd958b
RANDOM SEED=689926733

node133.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	: 5333.24
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	: 5333.24
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	: 5333.24
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	: 5333.24
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:        18470252 kB
MemAvailable:   26336496 kB
Buffers:          150680 kB
Cached:          7955940 kB
SwapCached:            4 kB
Active:          9728788 kB
Inactive:        3980536 kB
Active(anon):    5553444 kB
Inactive(anon):   109924 kB
Active(file):    4175344 kB
Inactive(file):  3870612 kB
Unevictable:        7072 kB
Mlocked:            7072 kB
SwapTotal:      67108860 kB
SwapFree:       67108852 kB
Dirty:              3116 kB
Writeback:             0 kB
AnonPages:       5609664 kB
Mapped:            57704 kB
Shmem:             58008 kB
Slab:             277128 kB
SReclaimable:     248748 kB
SUnreclaim:        28380 kB
KernelStack:        3424 kB
PageTables:        15920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    7606816 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3186688 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= 39372 MiB
End job on node133 at 2018-08-15 07:14:17