Trace number 4294327

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 2018-06-15? (TO) 2519.98 2520.01

General information on the benchmark

NameTemplateDesign/
TemplateDesign-m1s-herbs_c18.xml
MD5SUMf93f81431bc4a45d4c2655bc4c8b27b0
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark163.517
Satisfiable
(Un)Satisfiability was proved
Number of variables1860
Number of constraints990
Number of domains11
Minimum domain size2
Maximum domain size308
Distribution of domain sizes[{"size":2,"count":30},{"size":43,"count":900},{"size":66,"count":60},{"size":77,"count":210},{"size":88,"count":120},{"size":99,"count":180},{"size":110,"count":120},{"size":165,"count":30},{"size":253,"count":120},{"size":281,"count":30},{"size":308,"count":60}]
Minimum variable degree2
Maximum variable degree31
Distribution of variable degrees[{"degree":2,"count":1830},{"degree":31,"count":30}]
Minimum constraint arity2
Maximum constraint arity30
Distribution of constraint arities[{"arity":2,"count":30},{"arity":3,"count":900},{"arity":30,"count":60}]
Number of extensional constraints30
Number of intensional constraints900
Distribution of constraint types[{"type":"extension","count":30},{"type":"intension","count":900},{"type":"sum","count":60}]
Optimization problemYES
Type of objectivemin SUM

Solver Data


Verifier Data 

One s line expected

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 (6847 MiB free)
  memory of node 1: 16384 MiB (13860 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294327-1532442147/watcher-4294327-1532442147 -o /tmp/evaluation-result-4294327-1532442147/solver-4294327-1532442147 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27369 --watchdog 2580 xcsp_picat HOME/instance-4294327-1532442147.xml 

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

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

solver pid=30087, runsolver pid=30084

[startup+0.10017 s]*
/proc/loadavg: 1.98 2.00 2.04 3/193 30088
/proc/meminfo: memFree=21173936/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=130368 memory=33876 CPUtime=0.1 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 3122 0 0 0 10 0 0 0 20 0 1 0 61777890 133496832 8469 33554432000 4194304 5849740 140727436984672 140727436984672 140493201911687 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 32592 8469 713 405 0 29536 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 130368 KiB
Current children cumulated memory: 33876 KiB

[startup+0.209988 s]*
/proc/loadavg: 1.98 2.00 2.04 3/193 30088
/proc/meminfo: memFree=21170960/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=134992 memory=38288 CPUtime=0.21 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 4280 0 0 0 20 1 0 0 20 0 1 0 61777890 138231808 9572 33554432000 4194304 5849740 140727436984672 140727436984672 5355910 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 33748 9572 715 405 0 30692 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 134992 KiB
Current children cumulated memory: 38288 KiB

[startup+0.309996 s]*
/proc/loadavg: 1.98 2.00 2.04 3/193 30088
/proc/meminfo: memFree=21158124/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=150352 memory=53676 CPUtime=0.31 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 7098 0 0 0 30 1 0 0 20 0 1 0 61777890 153960448 13419 33554432000 4194304 5849740 140727436984672 140727436984672 5335114 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 37588 13419 715 405 0 34532 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 150352 KiB
Current children cumulated memory: 53676 KiB

[startup+0.700335 s]
/proc/loadavg: 1.98 2.00 2.04 3/193 30088
/proc/meminfo: memFree=21116680/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=184344 memory=87880 CPUtime=0.69 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 9804 0 0 0 67 2 0 0 20 0 1 0 61777890 188768256 21970 33554432000 4194304 5849740 140727436984672 140727436984672 5375077 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 46086 21970 716 405 0 43030 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 184344 KiB
Current children cumulated memory: 87880 KiB

[startup+1.50042 s]
/proc/loadavg: 1.98 2.00 2.04 3/193 30088
/proc/meminfo: memFree=21111180/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=191152 memory=94676 CPUtime=1.5 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 12919 0 0 0 147 3 0 0 20 0 1 0 61777890 195739648 23669 33554432000 4194304 5849740 140727436984672 140727436983400 5391913 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 47788 23669 731 405 0 44732 0
Current children cumulated CPU time: 1.5 s
Current children cumulated vsize: 191152 KiB
Current children cumulated memory: 94676 KiB

[startup+3.10993 s]
/proc/loadavg: 1.98 2.00 2.04 3/193 30088
/proc/meminfo: memFree=21110256/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=192048 memory=95676 CPUtime=3.1 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 23081 0 0 0 307 3 0 0 20 0 1 0 61777890 196657152 23919 33554432000 4194304 5849740 140727436984672 140727436983320 5376292 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 48012 23919 739 405 0 44956 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 192048 KiB
Current children cumulated memory: 95676 KiB

[startup+6.30042 s]
/proc/loadavg: 1.98 2.00 2.04 3/193 30088
/proc/meminfo: memFree=21102604/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=192040 memory=95696 CPUtime=6.29 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 32323 0 0 0 625 4 0 0 20 0 1 0 61777890 196648960 23924 33554432000 4194304 5849740 140727436984672 140727436983832 5438129 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 48010 23924 745 405 0 44954 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 192040 KiB
Current children cumulated memory: 95696 KiB

[startup+12.7004 s]
/proc/loadavg: 1.90 1.98 2.03 3/193 30088
/proc/meminfo: memFree=21101232/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=192040 memory=95704 CPUtime=12.69 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 40341 0 0 0 1263 6 0 0 20 0 1 0 61777890 196648960 23926 33554432000 4194304 5849740 140727436984672 140727436983544 5323448 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 48010 23926 747 405 0 44954 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 192040 KiB
Current children cumulated memory: 95704 KiB

[startup+25.5004 s]
/proc/loadavg: 1.93 1.98 2.03 3/193 30088
/proc/meminfo: memFree=21095396/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=198932 memory=102596 CPUtime=25.49 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 64620 0 0 0 2538 11 0 0 20 0 1 0 61777890 203706368 25649 33554432000 4194304 5849740 140727436984672 140727436983672 5307612 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 49733 25649 747 405 0 46677 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 198932 KiB
Current children cumulated memory: 102596 KiB

[startup+51.11 s]
/proc/loadavg: 1.95 1.99 2.03 3/193 30088
/proc/meminfo: memFree=21095736/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=198584 memory=101860 CPUtime=51.09 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 74444 0 0 0 5088 21 0 0 20 0 1 0 61777890 203350016 25465 33554432000 4194304 5849740 140727436984672 140727436983672 4233541 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 49646 25465 747 405 0 46590 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 198584 KiB
Current children cumulated memory: 101860 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 1.99 2.03 3/193 30089
/proc/meminfo: memFree=21097744/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=196724 memory=100000 CPUtime=102.28 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 85405 0 0 0 10186 42 0 0 20 0 1 0 61777890 201445376 25000 33554432000 4194304 5849740 140727436984672 140727436983672 140493201911687 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 49181 25000 747 405 0 46125 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 196724 KiB
Current children cumulated memory: 100000 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/190 30091
/proc/meminfo: memFree=21087908/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=203292 memory=106956 CPUtime=162.28 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 98450 0 0 0 16160 68 0 0 20 0 1 0 61777890 208171008 26739 33554432000 4194304 5849740 140727436984672 140727436983672 140493201911687 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 50823 26739 747 405 0 47767 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 203292 KiB
Current children cumulated memory: 106956 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/190 30092
/proc/meminfo: memFree=21085080/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=202796 memory=110132 CPUtime=222.28 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 105712 0 0 0 22131 97 0 0 20 0 1 0 61777890 207663104 27533 33554432000 4194304 5849740 140727436984672 140727436983544 5437620 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 50699 27533 747 405 0 47643 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 202796 KiB
Current children cumulated memory: 110132 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/190 30093
/proc/meminfo: memFree=21085336/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=203496 memory=110056 CPUtime=282.28 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 107989 0 0 0 28098 130 0 0 20 0 1 0 61777890 208379904 27514 33554432000 4194304 5849740 140727436984672 140727436983544 5375307 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 50874 27514 747 405 0 47818 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 203496 KiB
Current children cumulated memory: 110056 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/190 30095
/proc/meminfo: memFree=21083744/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=203344 memory=111952 CPUtime=342.28 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 110616 0 0 0 34070 158 0 0 20 0 1 0 61777890 208224256 27988 33554432000 4194304 5849740 140727436984672 140727436983672 5437600 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 50836 27988 747 405 0 47780 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 203344 KiB
Current children cumulated memory: 111952 KiB

[startup+402.3 s]
/proc/loadavg: 2.07 2.00 2.04 3/190 30096
/proc/meminfo: memFree=21083700/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=203204 memory=111812 CPUtime=402.27 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 113209 0 0 0 40039 188 0 0 20 0 1 0 61777890 208080896 27953 33554432000 4194304 5849740 140727436984672 140727436983672 5437591 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 50801 27953 747 405 0 47745 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 203204 KiB
Current children cumulated memory: 111812 KiB

[startup+462.3 s]
/proc/loadavg: 2.03 2.00 2.04 3/191 30105
/proc/meminfo: memFree=21082112/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=205904 memory=112604 CPUtime=462.28 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 116020 0 0 0 46012 216 0 0 20 0 1 0 61777890 210845696 28151 33554432000 4194304 5849740 140727436984672 140727436983672 5437607 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 51476 28151 747 405 0 48420 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 205904 KiB
Current children cumulated memory: 112604 KiB


################
# More data... #
################

/proc/30087/statm: 65878 43223 747 405 0 62822 0
Current children cumulated CPU time: 1722.27 s
Current children cumulated vsize: 263512 KiB
Current children cumulated memory: 172892 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/190 30145
/proc/meminfo: memFree=20968184/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=263716 memory=173012 CPUtime=1782.26 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 204831 0 0 0 177318 908 0 0 20 0 1 0 61777890 270045184 43253 33554432000 4194304 5849740 140727436984672 140727436983672 5437819 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 65929 43253 747 405 0 62873 0
Current children cumulated CPU time: 1782.26 s
Current children cumulated vsize: 263716 KiB
Current children cumulated memory: 173012 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 30146
/proc/meminfo: memFree=20968508/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=263496 memory=172876 CPUtime=1842.26 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 207248 0 0 0 183287 939 0 0 20 0 1 0 61777890 269819904 43219 33554432000 4194304 5849740 140727436984672 140727436983832 140493201911687 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 65874 43219 747 405 0 62818 0
Current children cumulated CPU time: 1842.26 s
Current children cumulated vsize: 263496 KiB
Current children cumulated memory: 172876 KiB

[startup+1902.3 s]
/proc/loadavg: 2.19 2.06 2.06 3/190 30147
/proc/meminfo: memFree=20967008/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=263496 memory=172876 CPUtime=1902.27 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 209703 0 0 0 189260 967 0 0 20 0 1 0 61777890 269819904 43219 33554432000 4194304 5849740 140727436984672 140727436983544 4226706 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 65874 43219 747 405 0 62818 0
Current children cumulated CPU time: 1902.27 s
Current children cumulated vsize: 263496 KiB
Current children cumulated memory: 172876 KiB

[startup+1962.3 s]
/proc/loadavg: 2.42 2.16 2.09 3/190 30149
/proc/meminfo: memFree=20965060/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=263496 memory=172876 CPUtime=1962.27 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 211611 0 0 0 195228 999 0 0 20 0 1 0 61777890 269819904 43219 33554432000 4194304 5849740 140727436984672 140727436983672 140493201911687 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 65874 43219 747 405 0 62818 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 263496 KiB
Current children cumulated memory: 172876 KiB

[startup+2022.3 s]
/proc/loadavg: 2.15 2.13 2.09 3/190 30150
/proc/meminfo: memFree=20963720/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=263480 memory=172860 CPUtime=2022.27 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 212926 0 0 0 201201 1026 0 0 20 0 1 0 61777890 269803520 43215 33554432000 4194304 5849740 140727436984672 140727436983672 140493201911687 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 65870 43215 747 405 0 62814 0
Current children cumulated CPU time: 2022.27 s
Current children cumulated vsize: 263480 KiB
Current children cumulated memory: 172860 KiB

[startup+2082.3 s]
/proc/loadavg: 2.11 2.13 2.09 3/190 30151
/proc/meminfo: memFree=20956528/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=271176 memory=180556 CPUtime=2082.27 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 215810 0 0 0 207161 1066 0 0 20 0 1 0 61777890 277684224 45139 33554432000 4194304 5849740 140727436984672 140727436983672 140493201911687 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 67794 45139 747 405 0 64738 0
Current children cumulated CPU time: 2082.27 s
Current children cumulated vsize: 271176 KiB
Current children cumulated memory: 180556 KiB

[startup+2142.3 s]
/proc/loadavg: 2.04 2.10 2.08 3/190 30153
/proc/meminfo: memFree=20929984/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=281876 memory=191256 CPUtime=2142.26 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 222275 0 0 0 213099 1127 0 0 20 0 1 0 61777890 288641024 47814 33554432000 4194304 5849740 140727436984672 140727436983672 140493201500069 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 70469 47814 747 405 0 67413 0
Current children cumulated CPU time: 2142.26 s
Current children cumulated vsize: 281876 KiB
Current children cumulated memory: 191256 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.08 2.08 3/190 30154
/proc/meminfo: memFree=20987688/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=205952 memory=115372 CPUtime=2202.27 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 234778 0 0 0 219078 1149 0 0 20 0 1 0 61777890 210894848 28843 33554432000 4194304 5849740 140727436984672 140727436983672 5335568 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 51488 28843 757 405 0 48432 0
Current children cumulated CPU time: 2202.27 s
Current children cumulated vsize: 205952 KiB
Current children cumulated memory: 115372 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/191 30163
/proc/meminfo: memFree=20972100/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=202192 memory=111612 CPUtime=2262.26 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 241737 0 0 0 225058 1168 0 0 20 0 1 0 61777890 207044608 27903 33554432000 4194304 5849740 140727436984672 140727436983672 5307529 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 50548 27903 757 405 0 47492 0
Current children cumulated CPU time: 2262.26 s
Current children cumulated vsize: 202192 KiB
Current children cumulated memory: 111612 KiB

[startup+2322.3 s]
/proc/loadavg: 2.08 2.09 2.07 3/192 30187
/proc/meminfo: memFree=20875084/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=207640 memory=116904 CPUtime=2322.26 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 247898 0 0 0 231036 1190 0 0 20 0 1 0 61777890 212623360 29226 33554432000 4194304 5849740 140727436984672 140727436983672 140493201911687 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 51910 29226 757 405 0 48854 0
Current children cumulated CPU time: 2322.26 s
Current children cumulated vsize: 207640 KiB
Current children cumulated memory: 116904 KiB

[startup+2382.3 s]
/proc/loadavg: 2.03 2.07 2.07 3/192 30188
/proc/meminfo: memFree=20876124/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=207144 memory=116564 CPUtime=2382.26 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 249347 0 0 0 237011 1215 0 0 20 0 1 0 61777890 212115456 29141 33554432000 4194304 5849740 140727436984672 140727436983672 5437576 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 51786 29141 757 405 0 48730 0
Current children cumulated CPU time: 2382.26 s
Current children cumulated vsize: 207144 KiB
Current children cumulated memory: 116564 KiB

[startup+2442.3 s]
/proc/loadavg: 1.93 2.04 2.06 3/192 30250
/proc/meminfo: memFree=21242008/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=205904 memory=111028 CPUtime=2442.26 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 251230 0 0 0 242982 1244 0 0 20 0 1 0 61777890 210845696 27757 33554432000 4194304 5849740 140727436984672 140727436983672 140493201911687 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 51476 27757 757 405 0 48420 0
Current children cumulated CPU time: 2442.26 s
Current children cumulated vsize: 205904 KiB
Current children cumulated memory: 111028 KiB

[startup+2502.3 s]
/proc/loadavg: 2.11 2.07 2.06 3/193 30252
/proc/meminfo: memFree=21229648/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=205752 memory=113784 CPUtime=2502.26 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 253251 0 0 0 248950 1276 0 0 20 0 1 0 61777890 210690048 28446 33554432000 4194304 5849740 140727436984672 140727436983672 5437821 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 51438 28446 757 405 0 48382 0
Current children cumulated CPU time: 2502.26 s
Current children cumulated vsize: 205752 KiB
Current children cumulated memory: 113784 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.09 2.07 2.06 3/193 30252
/proc/meminfo: memFree=21221292/32770624 swapFree=67108860/67108860
[pid=30087] ppid=30084 vsize=210992 memory=119540 CPUtime=2519.97 cores=1,3,5,7
/proc/30087/stat : 30087 (xcsp_picat) R 30084 30087 27337 0 -1 4202496 255000 0 0 0 250713 1284 0 0 20 0 1 0 61777890 216055808 29885 33554432000 4194304 5849740 140727436984672 140727436983672 140493201911687 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 28061696 140727436989622 140727436989700 140727436989700 140727436992458 0
/proc/30087/statm: 52748 29885 757 405 0 49692 0
Current children cumulated CPU time: 2519.97 s
Current children cumulated vsize: 210992 KiB
Current children cumulated memory: 119540 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2520.01 s]
# the end of solver process 30087 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2507.13 s, system=12.844 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.98
CPU user time (s): 2507.13
CPU system time (s): 12.844
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 295316
Max. memory (cumulated for all children) (KiB): 204696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2507.13
system time used= 12.844
maximum resident set size= 204696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 255000
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= 45
involuntary context switches= 1126


# summary of solver processes directly reported to runsolver:
#   pid: 30087
#   total CPU time (s): 2519.98
#   total CPU user time (s): 2507.13
#   total CPU system time (s): 12.844

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.26932 second user time and 21.2249 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-24 16:22:27
IDJOB=4294327
IDBENCH=141363
IDSOLVER=2754
FILE ID=node132/4294327-1532442147
RUNJOBID= node132-1532432860-27369
PBS_JOBID= 21021577
Free space on /tmp= 52472 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/TemplateDesign/TemplateDesign-m1s-herbs_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294327-1532442147/watcher-4294327-1532442147 -o /tmp/evaluation-result-4294327-1532442147/solver-4294327-1532442147 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27369 --watchdog 2580  xcsp_picat HOME/instance-4294327-1532442147.xml

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

MD5SUM BENCH= f93f81431bc4a45d4c2655bc4c8b27b0
RANDOM SEED=1782608877

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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        21205180 kB
MemAvailable:   31752176 kB
Buffers:          183892 kB
Cached:         10527780 kB
SwapCached:            0 kB
Active:          2739092 kB
Inactive:        8213864 kB
Active(anon):     190120 kB
Inactive(anon):    70916 kB
Active(file):    2548972 kB
Inactive(file):  8142948 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3236 kB
Writeback:             0 kB
AnonPages:        264476 kB
Mapped:            41324 kB
Shmem:             17056 kB
Slab:             311128 kB
SReclaimable:     283536 kB
SUnreclaim:        27592 kB
KernelStack:        3664 kB
PageTables:         5100 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     611708 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     94208 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 52472 MiB
End job on node132 at 2018-07-24 17:04:27