Trace number 4395317

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 2019-09-12OPT98 210.112 210.131

General information on the benchmark

NameRcpsp/Rcpsp-m1-j30/
Rcpsp-j30-29-05.xml
MD5SUM28da73d1db83f7f431b4b8f6a2cf23fc
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark98
Best CPU time to get the best result obtained on this benchmark169.35
Satisfiable
(Un)Satisfiability was proved
Number of variables32
Number of constraints62
Number of domains2
Minimum domain size1
Maximum domain size188
Distribution of domain sizes[{"size":1,"count":1},{"size":188,"count":31}]
Minimum variable degree3
Maximum variable degree9
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":1},{"degree":6,"count":3},{"degree":7,"count":7},{"degree":8,"count":17},{"degree":9,"count":3}]
Minimum constraint arity2
Maximum constraint arity30
Distribution of constraint arities[{"arity":2,"count":58},{"arity":30,"count":4}]
Number of extensional constraints0
Number of intensional constraints58
Distribution of constraint types[{"type":"intension","count":58},{"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 

35.58/35.68	c xcsp_picat version 2.7b12 (9/12/2019)
114.38/114.41	o 127
155.99/156.07	o 107
201.47/201.51	o 100
210.08/210.12	o 98
210.08/210.12	s OPTIMUM FOUND
210.08/210.12	v <instantiation>
210.08/210.12	v     <list> s[]  </list> 
210.08/210.12	v     <values> 0 45 0 2 4 2 13 30 14 39 34 24 54 36 20 47 77 37 63 24 73 54 92 63 85 86 72 80 92 90 94 98   </values> 
210.08/210.12	v </instantiation>

Verifier Data 

OK	98

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 (14655 MiB free)
  memory of node 1: 16384 MiB (15060 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395317-1568334667/watcher-4395317-1568334667 -o /tmp/evaluation-result-4395317-1568334667/solver-4395317-1568334667 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14885 --watchdog 2580 xcsp_picat HOME/instance-4395317-1568334667.xml 

running on 4 cores: 0,2,4,6

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

solver pid=18792, runsolver pid=18789

[startup+0.100123 s]*
/proc/loadavg: 2.02 2.02 2.02 3/205 18793
/proc/meminfo: memFree=30403724/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2031716 memory=31412 CPUtime=0.1 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 1892 0 0 0 10 0 0 0 20 0 1 0 409389444 2080477184 7853 33554432000 4194304 5870510 140725687602992 140725687600136 4804553 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 507929 7853 890 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 31412 KiB

[startup+0.210081 s]*
/proc/loadavg: 2.02 2.02 2.02 3/205 18793
/proc/meminfo: memFree=30399364/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2036204 memory=33904 CPUtime=0.21 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 2004 0 0 0 21 0 0 0 20 0 1 0 409389444 2085072896 8476 33554432000 4194304 5870510 140725687602992 140725687600136 5478371 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 509051 8476 953 410 0 504524 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2036204 KiB
Current children cumulated memory: 33904 KiB

[startup+0.309861 s]*
/proc/loadavg: 2.02 2.02 2.02 3/205 18793
/proc/meminfo: memFree=30399500/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2036204 memory=33904 CPUtime=0.31 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 2021 0 0 0 31 0 0 0 20 0 1 0 409389444 2085072896 8476 33554432000 4194304 5870510 140725687602992 140725687602088 5476966 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 509051 8476 953 410 0 504524 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2036204 KiB
Current children cumulated memory: 33904 KiB

[startup+0.70023 s]
/proc/loadavg: 2.02 2.02 2.02 3/205 18793
/proc/meminfo: memFree=30399500/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2036292 memory=34100 CPUtime=0.69 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 2052 0 0 0 69 0 0 0 20 0 1 0 409389444 2085163008 8525 33554432000 4194304 5870510 140725687602992 140725687602088 5562048 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 509073 8525 970 410 0 504546 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2036292 KiB
Current children cumulated memory: 34100 KiB

[startup+1.50024 s]
/proc/loadavg: 2.02 2.02 2.02 3/205 18793
/proc/meminfo: memFree=30399500/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2036440 memory=34356 CPUtime=1.49 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 2176 0 0 0 149 0 0 0 20 0 1 0 409389444 2085314560 8589 33554432000 4194304 5870510 140725687602992 140725687602088 5476912 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 509110 8589 970 410 0 504583 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2036440 KiB
Current children cumulated memory: 34356 KiB

[startup+3.10934 s]
/proc/loadavg: 2.02 2.02 2.02 3/205 18793
/proc/meminfo: memFree=30447944/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2036988 memory=34872 CPUtime=3.1 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 2570 0 0 0 309 1 0 0 20 0 1 0 409389444 2085875712 8718 33554432000 4194304 5870510 140725687602992 140725687602088 5574874 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 509247 8718 970 410 0 504720 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2036988 KiB
Current children cumulated memory: 34872 KiB

[startup+6.30023 s]
/proc/loadavg: 2.02 2.02 2.02 3/205 18793
/proc/meminfo: memFree=30434704/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2047884 memory=47564 CPUtime=6.29 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 5842 0 0 0 627 2 0 0 20 0 1 0 409389444 2097033216 11891 33554432000 4194304 5870510 140725687602992 140725687602088 5407331 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 511971 11891 971 410 0 507444 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2047884 KiB
Current children cumulated memory: 47564 KiB

[startup+12.7003 s]
/proc/loadavg: 2.02 2.02 2.02 3/205 18793
/proc/meminfo: memFree=30413688/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2058912 memory=58428 CPUtime=12.69 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 9878 0 0 0 1266 3 0 0 20 0 1 0 409389444 2108325888 14607 33554432000 4194304 5870510 140725687602992 140725687602088 5407095 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 514728 14607 971 410 0 510201 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2058912 KiB
Current children cumulated memory: 58428 KiB

[startup+25.5005 s]
/proc/loadavg: 2.01 2.02 2.02 3/206 18796
/proc/meminfo: memFree=30380952/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2101680 memory=100568 CPUtime=25.49 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 30638 0 0 0 2543 6 0 0 20 0 1 0 409389444 2152120320 25142 33554432000 4194304 5870510 140725687602992 140725687601800 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 525420 25142 1002 410 0 520893 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2101680 KiB
Current children cumulated memory: 100568 KiB

[startup+51.11 s]
/proc/loadavg: 2.01 2.02 2.02 3/206 18798
/proc/meminfo: memFree=30415088/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2068016 memory=70008 CPUtime=51.09 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 41120 0 0 0 5101 8 0 0 20 0 1 0 409389444 2117648384 17502 33554432000 4194304 5870510 140725687602992 140725687602088 5478381 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 517004 17502 1003 410 0 512477 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2068016 KiB
Current children cumulated memory: 70008 KiB

[startup+102.3 s]
/proc/loadavg: 2.05 2.03 2.03 3/206 18802
/proc/meminfo: memFree=30334276/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2112388 memory=113928 CPUtime=102.28 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 65420 0 0 0 10213 15 0 0 20 0 1 0 409389444 2163085312 28482 33554432000 4194304 5870510 140725687602992 140725687602168 5343264 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 528097 28482 1010 410 0 523570 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 2112388 KiB
Current children cumulated memory: 113928 KiB

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.03 3/207 18808
/proc/meminfo: memFree=30302968/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2112388 memory=113960 CPUtime=162.28 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 72948 0 0 0 16210 18 0 0 20 0 1 0 409389444 2163085312 28490 33554432000 4194304 5870510 140725687602992 140725687602104 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 528097 28490 1010 410 0 523570 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 2112388 KiB
Current children cumulated memory: 113960 KiB

[startup+210.131 s]
# the end of solver process 18792 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=209.89 s, system=0.22198 s

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

[startup+179.2 s]
/proc/loadavg: 2.01 2.02 2.03 3/206 18808
/proc/meminfo: memFree=30334016/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2112388 memory=113960 CPUtime=179.17 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 76052 0 0 0 17898 19 0 0 20 0 1 0 409389444 2163085312 28490 33554432000 4194304 5870510 140725687602992 140725687602088 5478360 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 528097 28490 1010 410 0 523570 0
Current children cumulated CPU time: 179.17 s
Current children cumulated vsize: 2112388 KiB
Current children cumulated memory: 113960 KiB

[startup+192 s]*
/proc/loadavg: 2.01 2.02 2.03 3/206 18809
/proc/meminfo: memFree=30303856/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2112388 memory=113964 CPUtime=191.98 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 77792 0 0 0 19177 21 0 0 20 0 1 0 409389444 2163085312 28491 33554432000 4194304 5870510 140725687602992 140725687602168 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 528097 28491 1010 410 0 523570 0
Current children cumulated CPU time: 191.98 s
Current children cumulated vsize: 2112388 KiB
Current children cumulated memory: 113964 KiB

[startup+198.4 s]
/proc/loadavg: 2.01 2.02 2.03 3/206 18809
/proc/meminfo: memFree=30303732/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2112388 memory=113964 CPUtime=198.37 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 77792 0 0 0 19816 21 0 0 20 0 1 0 409389444 2163085312 28491 33554432000 4194304 5870510 140725687602992 140725687602168 5288997 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 528097 28491 1010 410 0 523570 0
Current children cumulated CPU time: 198.37 s
Current children cumulated vsize: 2112388 KiB
Current children cumulated memory: 113964 KiB

[startup+204.8 s]
/proc/loadavg: 2.01 2.02 2.03 3/206 18809
/proc/meminfo: memFree=30344812/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2112388 memory=113964 CPUtime=204.77 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 77802 0 0 0 20456 21 0 0 20 0 1 0 409389444 2163085312 28491 33554432000 4194304 5870510 140725687602992 140725687602104 5283135 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 528097 28491 1010 410 0 523570 0
Current children cumulated CPU time: 204.77 s
Current children cumulated vsize: 2112388 KiB
Current children cumulated memory: 113964 KiB

[startup+208 s]*
/proc/loadavg: 2.01 2.02 2.03 3/206 18812
/proc/meminfo: memFree=30343568/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2112388 memory=113964 CPUtime=207.98 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 77802 0 0 0 20777 21 0 0 20 0 1 0 409389444 2163085312 28491 33554432000 4194304 5870510 140725687602992 140725687602104 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 528097 28491 1010 410 0 523570 0
Current children cumulated CPU time: 207.98 s
Current children cumulated vsize: 2112388 KiB
Current children cumulated memory: 113964 KiB

[startup+208.8 s]
/proc/loadavg: 2.01 2.02 2.03 3/206 18812
/proc/meminfo: memFree=30343568/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2112388 memory=113964 CPUtime=208.77 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 77802 0 0 0 20856 21 0 0 20 0 1 0 409389444 2163085312 28491 33554432000 4194304 5870510 140725687602992 140725687602104 5282578 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 528097 28491 1010 410 0 523570 0
Current children cumulated CPU time: 208.77 s
Current children cumulated vsize: 2112388 KiB
Current children cumulated memory: 113964 KiB

[startup+209.6 s]
/proc/loadavg: 2.01 2.02 2.03 3/206 18812
/proc/meminfo: memFree=30343568/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2112388 memory=113964 CPUtime=209.57 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 77802 0 0 0 20936 21 0 0 20 0 1 0 409389444 2163085312 28491 33554432000 4194304 5870510 140725687602992 140725687602104 5282667 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 528097 28491 1010 410 0 523570 0
Current children cumulated CPU time: 209.57 s
Current children cumulated vsize: 2112388 KiB
Current children cumulated memory: 113964 KiB

[startup+210 s]*
/proc/loadavg: 2.01 2.02 2.03 3/206 18812
/proc/meminfo: memFree=30343568/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2112388 memory=113964 CPUtime=209.98 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 77802 0 0 0 20977 21 0 0 20 0 1 0 409389444 2163085312 28491 33554432000 4194304 5870510 140725687602992 140725687602104 5282578 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 528097 28491 1010 410 0 523570 0
Current children cumulated CPU time: 209.98 s
Current children cumulated vsize: 2112388 KiB
Current children cumulated memory: 113964 KiB

[startup+210.11 s]
/proc/loadavg: 2.01 2.02 2.03 3/206 18812
/proc/meminfo: memFree=30343568/32770624 swapFree=67008784/67108860
[pid=18792] ppid=18789 vsize=2112388 memory=113964 CPUtime=210.08 cores=0,2,4,6
/proc/18792/stat : 18792 (xcsp_picat) R 18789 18792 14854 0 -1 4202496 77802 0 0 0 20987 21 0 0 20 0 1 0 409389444 2163085312 28491 33554432000 4194304 5870510 140725687602992 140725687602104 5258658 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 31076352 140725687608351 140725687608429 140725687608429 140725687611338 0
/proc/18792/statm: 528097 28491 1010 410 0 523570 0
Current children cumulated CPU time: 210.08 s
Current children cumulated vsize: 2112388 KiB
Current children cumulated memory: 113964 KiB

Child status: 0
Real time (s): 210.131
CPU time (s): 210.112
CPU user time (s): 209.89
CPU system time (s): 0.22198
CPU usage (%): 99.9908
Max. virtual memory (cumulated for all children) (KiB): 2120356
Max. memory (cumulated for all children) (KiB): 113964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 209.89
system time used= 0.22198
maximum resident set size= 113992
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77835
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 120


# summary of solver processes directly reported to runsolver:
#   pid: 18792
#   total CPU time (s): 210.112
#   total CPU user time (s): 209.89
#   total CPU system time (s): 0.22198

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.868874 second user time and 1.56778 second system time

The end

Launcher Data 

Begin job on node132 at 2019-09-13 02:30:18
IDJOB=4395317
IDBENCH=130150
IDSOLVER=2844
FILE ID=node132/4395317-1568334667
RUNJOBID= node132-1568322174-14885
PBS_JOBID= 21701138
Free space on /tmp= 60300 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Rcpsp/Rcpsp-m1-j30/Rcpsp-j30-29-05.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395317-1568334667/watcher-4395317-1568334667 -o /tmp/evaluation-result-4395317-1568334667/solver-4395317-1568334667 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14885 --watchdog 2580  xcsp_picat HOME/instance-4395317-1568334667.xml

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

MD5SUM BENCH= 28da73d1db83f7f431b4b8f6a2cf23fc
RANDOM SEED=226628901

node132.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	: 5333.95
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	: 5333.95
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	: 5333.95
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	: 5333.95
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:        30430380 kB
MemAvailable:   31817132 kB
Buffers:          123696 kB
Cached:          1533852 kB
SwapCached:         8544 kB
Active:           416528 kB
Inactive:        1345620 kB
Active(anon):     103828 kB
Inactive(anon):    28016 kB
Active(file):     312700 kB
Inactive(file):  1317604 kB
Unevictable:      109188 kB
Mlocked:          109188 kB
SwapTotal:      67108860 kB
SwapFree:       67008784 kB
Dirty:              3084 kB
Writeback:             0 kB
AnonPages:        307432 kB
Mapped:            32420 kB
Shmem:             18652 kB
Slab:             173868 kB
SReclaimable:     144564 kB
SUnreclaim:        29304 kB
KernelStack:        3648 kB
PageTables:         6332 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2591104 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    219136 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      136576 kB
DirectMap2M:    33409024 kB

Free space on /tmp at the end= 60300 MiB
End job on node132 at 2019-09-13 02:33:48