Trace number 4303170

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 2018-08-02OPT2 98.5478 98.5727

General information on the benchmark

NameTemplateDesign/
TemplateDesign-m1-herbs_c18.xml
MD5SUMc28699084a36c5d45188c7cead550bcc
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 benchmark97.6543
Satisfiable
(Un)Satisfiability was proved
Number of variables1860
Number of constraints1021
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 degree32
Distribution of variable degrees[{"degree":2,"count":1770},{"degree":3,"count":60},{"degree":32,"count":30}]
Minimum constraint arity2
Maximum constraint arity30
Distribution of constraint arities[{"arity":2,"count":60},{"arity":3,"count":900},{"arity":30,"count":61}]
Number of extensional constraints0
Number of intensional constraints960
Distribution of constraint types[{"type":"intension","count":960},{"type":"ordered","count":1},{"type":"sum","count":60}]
Optimization problemYES
Type of objectivemin SUM

Quality of the solution as a function of time


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

Solver Data 

98.46/98.57	c xcsp_picat version 2.4#6 (8/1/2018)
98.46/98.57	o 7
98.46/98.57	o 3
98.46/98.57	o 2
98.46/98.57	s OPTIMUM FOUND
98.46/98.57	v <instantiation>
98.46/98.57	v     <list> u[] d[][] nptv[][] npt[]  </list> 
98.46/98.57	v     <values> 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  3 4 3 3 3 3 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 5 0 0 0 0 0 0 2 2 3 2 2 2 2 2 2 2 1 1 1 1 0 0 0 0 0 0 0 6 6 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  225 300 225 225 225 225 150 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 0 0 50 0 0 0 0 0 0 20 20 30 20 20 20 20 20 20 20 10 10 10 10 0 0 0 0 0 0 0 60 60 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  75 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0   </values> 
98.46/98.57	v </instantiation>

Verifier Data 

OK	2

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 (8388 MiB free)
  memory of node 1: 16384 MiB (11714 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303170-1534013244/watcher-4303170-1534013244 -o /tmp/evaluation-result-4303170-1534013244/solver-4303170-1534013244 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1533989978-12842 --watchdog 2580 xcsp_picat HOME/instance-4303170-1534013244.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=16202, runsolver pid=16199
Current StackSize limit: 8192 KiB


[startup+0.100159 s]*
/proc/loadavg: 2.01 2.06 2.05 3/187 16203
/proc/meminfo: memFree=20562396/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2027132 memory=25204 CPUtime=0.1 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 2424 0 0 0 10 0 0 0 20 0 1 0 218887260 2075783168 6301 33554432000 4194304 5849708 140736386016160 140736386015256 5606207 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 506783 6301 711 405 0 503728 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2027132 KiB
Current children cumulated memory: 25204 KiB

[startup+0.209591 s]*
/proc/loadavg: 2.01 2.06 2.05 3/187 16203
/proc/meminfo: memFree=20558304/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2032392 memory=30524 CPUtime=0.2 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 3741 0 0 0 20 0 0 0 20 0 1 0 218887260 2081169408 7631 33554432000 4194304 5849708 140736386016160 140736386015256 5431952 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 508098 7631 713 405 0 505043 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2032392 KiB
Current children cumulated memory: 30524 KiB

[startup+0.309529 s]*
/proc/loadavg: 2.01 2.06 2.05 3/187 16203
/proc/meminfo: memFree=20542552/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2047020 memory=45148 CPUtime=0.31 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 6400 0 0 0 30 1 0 0 20 0 1 0 218887260 2096148480 11287 33554432000 4194304 5849708 140736386016160 140736386015256 5307332 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 511755 11287 713 405 0 508700 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2047020 KiB
Current children cumulated memory: 45148 KiB

[startup+0.700403 s]
/proc/loadavg: 2.01 2.06 2.05 3/187 16203
/proc/meminfo: memFree=20505264/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2087852 memory=85904 CPUtime=0.69 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 12075 0 0 0 67 2 0 0 20 0 1 0 218887260 2137960448 21476 33554432000 4194304 5849708 140736386016160 140736386015256 5303787 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 521963 21476 725 405 0 518908 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2087852 KiB
Current children cumulated memory: 85904 KiB

[startup+1.50041 s]
/proc/loadavg: 2.01 2.06 2.05 3/187 16203
/proc/meminfo: memFree=20501416/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2089240 memory=87512 CPUtime=1.49 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 13962 0 0 0 147 2 0 0 20 0 1 0 218887260 2139381760 21878 33554432000 4194304 5849708 140736386016160 140736386015256 5365297 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 522310 21878 729 405 0 519255 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2089240 KiB
Current children cumulated memory: 87512 KiB

[startup+3.1095 s]
/proc/loadavg: 2.01 2.06 2.05 3/187 16203
/proc/meminfo: memFree=20498856/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2092344 memory=88780 CPUtime=3.1 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 23184 0 0 0 307 3 0 0 20 0 1 0 218887260 2142560256 22195 33554432000 4194304 5849708 140736386016160 140736386015032 5416714 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 523086 22195 737 405 0 520031 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2092344 KiB
Current children cumulated memory: 88780 KiB

[startup+6.3004 s]
/proc/loadavg: 2.01 2.06 2.05 3/187 16203
/proc/meminfo: memFree=20499496/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2092340 memory=88800 CPUtime=6.28 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 30435 0 0 0 625 3 0 0 20 0 1 0 218887260 2142556160 22200 33554432000 4194304 5849708 140736386016160 140736386015160 5307573 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 523085 22200 743 405 0 520030 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 2092340 KiB
Current children cumulated memory: 88800 KiB

[startup+12.7004 s]
/proc/loadavg: 2.01 2.06 2.05 3/187 16203
/proc/meminfo: memFree=20499496/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2075740 memory=72208 CPUtime=12.68 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 40093 0 0 0 1263 5 0 0 20 0 1 0 218887260 2125557760 18052 33554432000 4194304 5849708 140736386016160 140736386015032 5307749 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 518935 18052 745 405 0 515880 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2075740 KiB
Current children cumulated memory: 72208 KiB

[startup+25.5004 s]
/proc/loadavg: 2.01 2.06 2.05 3/187 16203
/proc/meminfo: memFree=20522156/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2068480 memory=66816 CPUtime=25.49 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 54799 0 0 0 2537 12 0 0 20 0 1 0 218887260 2118123520 16704 33554432000 4194304 5849708 140736386016160 140736386014424 140541212073863 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 517120 16704 745 405 0 514065 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2068480 KiB
Current children cumulated memory: 66816 KiB

[startup+51.1094 s]
/proc/loadavg: 2.08 2.07 2.05 3/187 16203
/proc/meminfo: memFree=20456208/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2097820 memory=96192 CPUtime=51.09 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 67799 0 0 0 5076 33 0 0 20 0 1 0 218887260 2148167680 24048 33554432000 4194304 5849708 140736386016160 140736386015320 140541212073863 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 524455 24048 754 405 0 521400 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2097820 KiB
Current children cumulated memory: 96192 KiB

[startup+98.5727 s]
# the end of solver process 16202 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=97.684 s, system=0.863787 s

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

[startup+51.2004 s]
/proc/loadavg: 2.08 2.07 2.05 3/187 16203
/proc/meminfo: memFree=20456208/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2097820 memory=96192 CPUtime=51.18 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 67799 0 0 0 5085 33 0 0 20 0 1 0 218887260 2148167680 24048 33554432000 4194304 5849708 140736386016160 140736386015320 140541212073863 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 524455 24048 754 405 0 521400 0
Current children cumulated CPU time: 51.18 s
Current children cumulated vsize: 2097820 KiB
Current children cumulated memory: 96192 KiB

[startup+76.8003 s]
/proc/loadavg: 2.05 2.06 2.05 3/187 16204
/proc/meminfo: memFree=20453876/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2101916 memory=100288 CPUtime=76.77 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 71967 0 0 0 7616 61 0 0 20 0 1 0 218887260 2152361984 25072 33554432000 4194304 5849708 140736386016160 140736386015160 140541212073863 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 525479 25072 754 405 0 522424 0
Current children cumulated CPU time: 76.77 s
Current children cumulated vsize: 2101916 KiB
Current children cumulated memory: 100288 KiB

[startup+89.6003 s]
/proc/loadavg: 2.05 2.06 2.05 3/187 16204
/proc/meminfo: memFree=20456680/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2097820 memory=96192 CPUtime=89.57 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 79825 0 0 0 8885 72 0 0 20 0 1 0 218887260 2148167680 24048 33554432000 4194304 5849708 140736386016160 140736386015160 5359137 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 524455 24048 754 405 0 521400 0
Current children cumulated CPU time: 89.57 s
Current children cumulated vsize: 2097820 KiB
Current children cumulated memory: 96192 KiB

[startup+92.8003 s]
/proc/loadavg: 2.04 2.06 2.05 3/187 16204
/proc/meminfo: memFree=20456780/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2097820 memory=96192 CPUtime=92.76 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 79825 0 0 0 9200 76 0 0 20 0 1 0 218887260 2148167680 24048 33554432000 4194304 5849708 140736386016160 140736386014872 140541212073863 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 524455 24048 754 405 0 521400 0
Current children cumulated CPU time: 92.76 s
Current children cumulated vsize: 2097820 KiB
Current children cumulated memory: 96192 KiB

[startup+96.0003 s]*
/proc/loadavg: 2.04 2.06 2.05 3/187 16204
/proc/meminfo: memFree=20456780/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2097820 memory=96192 CPUtime=95.97 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 79825 0 0 0 9516 81 0 0 20 0 1 0 218887260 2148167680 24048 33554432000 4194304 5849708 140736386016160 140736386015160 140541212073863 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 524455 24048 754 405 0 521400 0
Current children cumulated CPU time: 95.97 s
Current children cumulated vsize: 2097820 KiB
Current children cumulated memory: 96192 KiB

[startup+97.6003 s]
/proc/loadavg: 2.04 2.06 2.05 3/187 16204
/proc/meminfo: memFree=20456780/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2097820 memory=96192 CPUtime=97.56 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 79825 0 0 0 9672 84 0 0 20 0 1 0 218887260 2148167680 24048 33554432000 4194304 5849708 140736386016160 140736386015160 140541212073863 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 524455 24048 754 405 0 521400 0
Current children cumulated CPU time: 97.56 s
Current children cumulated vsize: 2097820 KiB
Current children cumulated memory: 96192 KiB

[startup+98.0003 s]*
/proc/loadavg: 2.04 2.06 2.05 3/187 16204
/proc/meminfo: memFree=20456780/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2097820 memory=96192 CPUtime=97.98 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 79825 0 0 0 9713 85 0 0 20 0 1 0 218887260 2148167680 24048 33554432000 4194304 5849708 140736386016160 140736386015160 5308477 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 524455 24048 754 405 0 521400 0
Current children cumulated CPU time: 97.98 s
Current children cumulated vsize: 2097820 KiB
Current children cumulated memory: 96192 KiB

[startup+98.4003 s]
/proc/loadavg: 2.04 2.06 2.05 3/187 16204
/proc/meminfo: memFree=20456780/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2095772 memory=94144 CPUtime=98.36 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 79825 0 0 0 9751 85 0 0 20 0 1 0 218887260 2146070528 23536 33554432000 4194304 5849708 140736386016160 140736386015160 140541212073863 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 523943 23536 754 405 0 520888 0
Current children cumulated CPU time: 98.36 s
Current children cumulated vsize: 2095772 KiB
Current children cumulated memory: 94144 KiB

[startup+98.5003 s]
/proc/loadavg: 2.04 2.06 2.05 3/187 16204
/proc/meminfo: memFree=20456780/32770624 swapFree=67108688/67108860
[pid=16202] ppid=16199 vsize=2097820 memory=95988 CPUtime=98.46 cores=1,3,5,7
/proc/16202/stat : 16202 (xcsp_picat) R 16199 16202 12810 0 -1 4202496 80337 0 0 0 9761 85 0 0 20 0 1 0 218887260 2148167680 23997 33554432000 4194304 5849708 140736386016160 140736386015160 140541212073863 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 21745664 140736386020534 140736386020612 140736386020612 140736386023370 0
/proc/16202/statm: 524455 23997 754 405 0 521400 0
Current children cumulated CPU time: 98.46 s
Current children cumulated vsize: 2097820 KiB
Current children cumulated memory: 95988 KiB

Child status: 0
Real time (s): 98.5727
CPU time (s): 98.5478
CPU user time (s): 97.684
CPU system time (s): 0.863787
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 2126492
Max. memory (cumulated for all children) (KiB): 124864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 97.684
system time used= 0.863787
maximum resident set size= 124864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80377
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= 119


# summary of solver processes directly reported to runsolver:
#   pid: 16202
#   total CPU time (s): 98.5478
#   total CPU user time (s): 97.684
#   total CPU system time (s): 0.863787

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.374803 second user time and 0.756745 second system time

The end

Launcher Data 

Begin job on node106 at 2018-08-11 20:47:24
IDJOB=4303170
IDBENCH=141353
IDSOLVER=2778
FILE ID=node106/4303170-1534013244
RUNJOBID= node106-1533989978-12842
PBS_JOBID= 21036938
Free space on /tmp= 39660 MiB

SOLVER NAME= PicatSAT 2018-08-02
BENCH NAME= XCSP18/TemplateDesign/TemplateDesign-m1-herbs_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303170-1534013244/watcher-4303170-1534013244 -o /tmp/evaluation-result-4303170-1534013244/solver-4303170-1534013244 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1533989978-12842 --watchdog 2580  xcsp_picat HOME/instance-4303170-1534013244.xml

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

MD5SUM BENCH= c28699084a36c5d45188c7cead550bcc
RANDOM SEED=1793941426

node106.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	: 5334.11
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	: 5334.11
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	: 5334.11
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	: 5334.11
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:        20586208 kB
MemAvailable:   31643920 kB
Buffers:           79420 kB
Cached:         11126760 kB
SwapCached:            0 kB
Active:          5729452 kB
Inactive:        5794804 kB
Active(anon):     262092 kB
Inactive(anon):   108316 kB
Active(file):    5467360 kB
Inactive(file):  5686488 kB
Unevictable:        6996 kB
Mlocked:            6996 kB
SwapTotal:      67108860 kB
SwapFree:       67108688 kB
Dirty:              3116 kB
Writeback:             0 kB
AnonPages:        247032 kB
Mapped:            53360 kB
Shmem:             49632 kB
Slab:             359868 kB
SReclaimable:     332324 kB
SUnreclaim:        27544 kB
KernelStack:        3344 kB
PageTables:         6024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2610172 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     63488 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      109952 kB
DirectMap2M:    33435648 kB

Free space on /tmp at the end= 39656 MiB
End job on node106 at 2018-08-11 20:49:03