Trace number 4294832

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 NameAnswerCPU timeWall clock time
BTD_12 2018-06-11_12UNSAT 630.506 630.521

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-16-17_c18.xml
MD5SUM23da8342a2898ede5001de7625d13c59
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark368.785
Satisfiable
(Un)Satisfiability was proved
Number of variables272
Number of constraints33
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":272}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":272}]
Minimum constraint arity16
Maximum constraint arity17
Distribution of constraint arities[{"arity":16,"count":17},{"arity":17,"count":16}]
Number of extensional constraints33
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":33}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_12
630.47/630.51	s UNSATISFIABLE
630.47/630.51	c  # Nodes: 248734

Verifier Data


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 (6432 MiB free)
  memory of node 1: 16384 MiB (12408 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294832-1532560795/watcher-4294832-1532560795 -o /tmp/evaluation-result-4294832-1532560795/solver-4294832-1532560795 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15590 --watchdog 2580 BTD 12 2520 HOME/instance-4294832-1532560795.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=15619, runsolver pid=15616

[startup+0.100255 s]*
/proc/loadavg: 1.00 0.99 1.03 3/191 15620
/proc/meminfo: memFree=19284344/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=42384 memory=11964 CPUtime=0.1 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 3213 0 0 0 10 0 0 0 20 0 1 0 73642681 43401216 2991 33554432000 4194304 36388972 140729479372880 140729479372880 4520810 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 10596 2991 440 7861 0 2700 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 42384 KiB
Current children cumulated memory: 11964 KiB

[startup+0.209747 s]*
/proc/loadavg: 1.00 0.99 1.03 3/191 15620
/proc/meminfo: memFree=19275044/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=50640 memory=20056 CPUtime=0.21 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 5328 0 0 0 21 0 0 0 20 0 1 0 73642681 51855360 5014 33554432000 4194304 36388972 140729479372880 140729479372880 4744542 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 12660 5014 440 7861 0 4764 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 50640 KiB
Current children cumulated memory: 20056 KiB

[startup+0.309841 s]*
/proc/loadavg: 1.00 0.99 1.03 3/191 15620
/proc/meminfo: memFree=19266488/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=61040 memory=30164 CPUtime=0.31 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 7951 0 0 0 31 0 0 0 20 0 1 0 73642681 62504960 7541 33554432000 4194304 36388972 140729479372880 140729479372880 4487073 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 15260 7541 440 7861 0 7364 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 61040 KiB
Current children cumulated memory: 30164 KiB

[startup+0.700424 s]
/proc/loadavg: 1.08 1.00 1.04 3/191 15620
/proc/meminfo: memFree=19245432/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=79824 memory=49824 CPUtime=0.69 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 13127 0 0 0 68 1 0 0 20 0 1 0 73642681 81739776 12456 33554432000 4194304 36388972 140729479372880 140729479372880 4458223 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 19956 12456 449 7861 0 12060 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 79824 KiB
Current children cumulated memory: 49824 KiB

[startup+1.50042 s]
/proc/loadavg: 1.08 1.00 1.04 3/191 15620
/proc/meminfo: memFree=19244988/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=79824 memory=49824 CPUtime=1.49 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 13127 0 0 0 148 1 0 0 20 0 1 0 73642681 81739776 12456 33554432000 4194304 36388972 140729479372880 140729479371720 4458219 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 19956 12456 449 7861 0 12060 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 79824 KiB
Current children cumulated memory: 49824 KiB

[startup+3.10981 s]
/proc/loadavg: 1.08 1.00 1.04 3/191 15620
/proc/meminfo: memFree=19245172/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=79824 memory=50056 CPUtime=3.1 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 24097 0 0 0 308 2 0 0 20 0 1 0 73642681 81739776 12514 33554432000 4194304 36388972 140729479372880 140729479371720 8047815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 19956 12514 504 7861 0 12060 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 79824 KiB
Current children cumulated memory: 50056 KiB

[startup+6.30029 s]
/proc/loadavg: 1.23 1.04 1.05 3/191 15620
/proc/meminfo: memFree=19226516/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=79824 memory=50056 CPUtime=6.29 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 36127 0 0 0 626 3 0 0 20 0 1 0 73642681 81739776 12514 33554432000 4194304 36388972 140729479372880 140729479371720 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 19956 12514 504 7861 0 12060 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 79824 KiB
Current children cumulated memory: 50056 KiB

[startup+12.7004 s]
/proc/loadavg: 1.29 1.05 1.06 3/191 15627
/proc/meminfo: memFree=19244292/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=79824 memory=50056 CPUtime=12.69 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 47596 0 0 0 1265 4 0 0 20 0 1 0 73642681 81739776 12514 33554432000 4194304 36388972 140729479372880 140729479371720 4626280 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 19956 12514 504 7861 0 12060 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 79824 KiB
Current children cumulated memory: 50056 KiB

[startup+25.5004 s]
/proc/loadavg: 1.40 1.08 1.07 4/191 15688
/proc/meminfo: memFree=19104312/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=79824 memory=50056 CPUtime=25.49 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 70771 0 0 0 2541 8 0 0 20 0 1 0 73642681 81739776 12514 33554432000 4194304 36388972 140729479372880 140729479371720 4458226 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 19956 12514 504 7861 0 12060 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 79824 KiB
Current children cumulated memory: 50056 KiB

[startup+51.11 s]
/proc/loadavg: 1.69 1.19 1.10 3/191 15688
/proc/meminfo: memFree=19133792/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=79824 memory=50056 CPUtime=51.09 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 78482 0 0 0 5097 12 0 0 20 0 1 0 73642681 81739776 12514 33554432000 4194304 36388972 140729479372880 140729479371720 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 19956 12514 504 7861 0 12060 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 79824 KiB
Current children cumulated memory: 50056 KiB

[startup+102.3 s]
/proc/loadavg: 1.87 1.31 1.15 3/190 15689
/proc/meminfo: memFree=19134284/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80016 memory=50096 CPUtime=102.28 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 79196 0 0 0 10207 21 0 0 20 0 1 0 73642681 81936384 12524 33554432000 4194304 36388972 140729479372880 140729479371720 4458223 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20004 12524 504 7861 0 12108 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 80016 KiB
Current children cumulated memory: 50096 KiB

[startup+162.3 s]
/proc/loadavg: 1.95 1.44 1.20 3/190 15690
/proc/meminfo: memFree=19135380/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50212 CPUtime=162.27 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 79933 0 0 0 16198 29 0 0 20 0 1 0 73642681 82198528 12553 33554432000 4194304 36388972 140729479372880 140729479371720 4626318 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12553 504 7861 0 12172 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50212 KiB

[startup+222.3 s]
/proc/loadavg: 1.98 1.54 1.25 3/190 15691
/proc/meminfo: memFree=19136236/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50240 CPUtime=222.28 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 80664 0 0 0 22189 39 0 0 20 0 1 0 73642681 82198528 12560 33554432000 4194304 36388972 140729479372880 140729479371720 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12560 504 7861 0 12172 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50240 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 1.62 1.30 3/190 15692
/proc/meminfo: memFree=19136108/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50240 CPUtime=282.28 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 81393 0 0 0 28180 48 0 0 20 0 1 0 73642681 82198528 12560 33554432000 4194304 36388972 140729479372880 140729479371720 4626322 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12560 504 7861 0 12172 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50240 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.69 1.34 3/190 15694
/proc/meminfo: memFree=19136068/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50240 CPUtime=342.27 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 82127 0 0 0 34172 55 0 0 20 0 1 0 73642681 82198528 12560 33554432000 4194304 36388972 140729479372880 140729479371720 4458223 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12560 504 7861 0 12172 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50240 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.75 1.38 3/190 15695
/proc/meminfo: memFree=19136172/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50240 CPUtime=402.28 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 82851 0 0 0 40161 67 0 0 20 0 1 0 73642681 82198528 12560 33554432000 4194304 36388972 140729479372880 140729479371720 4458226 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12560 504 7861 0 12172 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50240 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.79 1.42 3/190 15696
/proc/meminfo: memFree=19136004/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=462.28 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 83563 0 0 0 46151 77 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 4458196 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

[startup+522.3 s]
/proc/loadavg: 2.00 1.83 1.46 3/190 15698
/proc/meminfo: memFree=19136032/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=522.28 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 84287 0 0 0 52140 88 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 522.28 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

[startup+582.3 s]
/proc/loadavg: 2.00 1.86 1.49 3/190 15699
/proc/meminfo: memFree=19136188/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=582.27 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 85014 0 0 0 58130 97 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 582.27 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

[startup+630.521 s]
# the end of solver process 15619 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=629.449 s, system=1.05699 s

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

[startup+588.8 s]
/proc/loadavg: 2.00 1.86 1.50 3/190 15699
/proc/meminfo: memFree=19136188/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=588.77 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 85014 0 0 0 58779 98 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 588.77 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

[startup+614.4 s]
/proc/loadavg: 2.00 1.87 1.51 3/190 15706
/proc/meminfo: memFree=19135184/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=614.38 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 85720 0 0 0 61335 103 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 614.38 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

[startup+620.8 s]
/proc/loadavg: 2.00 1.88 1.51 3/190 15706
/proc/meminfo: memFree=19135680/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=620.78 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 85726 0 0 0 61974 104 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 4458208 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 620.78 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

[startup+627.2 s]
/proc/loadavg: 2.00 1.88 1.52 3/190 15707
/proc/meminfo: memFree=19135592/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=627.17 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 85732 0 0 0 62613 104 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 627.17 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

[startup+628.8 s]
/proc/loadavg: 2.00 1.88 1.52 3/190 15707
/proc/meminfo: memFree=19135716/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=628.78 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 85733 0 0 0 62773 105 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 628.78 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

[startup+629.6 s]
/proc/loadavg: 2.00 1.88 1.52 3/190 15707
/proc/meminfo: memFree=19135716/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=629.58 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 85733 0 0 0 62853 105 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 4458087 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 629.58 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

[startup+630 s]*
/proc/loadavg: 2.00 1.88 1.52 3/190 15707
/proc/meminfo: memFree=19135716/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=629.98 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 85735 0 0 0 62893 105 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 629.98 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

[startup+630.4 s]
/proc/loadavg: 2.00 1.88 1.52 3/190 15707
/proc/meminfo: memFree=19135716/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=630.37 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 85735 0 0 0 62932 105 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 4458219 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 630.37 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

[startup+630.5 s]
/proc/loadavg: 2.00 1.88 1.52 3/190 15707
/proc/meminfo: memFree=19135716/32770624 swapFree=67108860/67108860
[pid=15619] ppid=15616 vsize=80272 memory=50244 CPUtime=630.47 cores=1,3,5,7
/proc/15619/stat : 15619 (BTD) R 15616 15619 15558 0 -1 4202496 85735 0 0 0 62942 105 0 0 20 0 1 0 73642681 82198528 12561 33554432000 4194304 36388972 140729479372880 140729479371720 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 72142848 140729479374012 140729479374091 140729479374091 140729479376849 0
/proc/15619/statm: 20068 12561 504 7861 0 12172 0
Current children cumulated CPU time: 630.47 s
Current children cumulated vsize: 80272 KiB
Current children cumulated memory: 50244 KiB

Child status: 0
Real time (s): 630.521
CPU time (s): 630.506
CPU user time (s): 629.449
CPU system time (s): 1.05699
CPU usage (%): 99.9976
Max. virtual memory (cumulated for all children) (KiB): 80272
Max. memory (cumulated for all children) (KiB): 50244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 629.449
system time used= 1.05699
maximum resident set size= 50756
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85799
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= 22
involuntary context switches= 227


# summary of solver processes directly reported to runsolver:
#   pid: 15619
#   total CPU time (s): 630.506
#   total CPU user time (s): 629.449
#   total CPU system time (s): 1.05699

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.79063 second user time and 4.67612 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-26 01:19:55
IDJOB=4294832
IDBENCH=141435
IDSOLVER=2748
FILE ID=node132/4294832-1532560795
RUNJOBID= node132-1532560795-15590
PBS_JOBID= 21021954
Free space on /tmp= 52028 MiB

SOLVER NAME= BTD_12 2018-06-11_12
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-16-17_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294832-1532560795/watcher-4294832-1532560795 -o /tmp/evaluation-result-4294832-1532560795/solver-4294832-1532560795 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532560795-15590 --watchdog 2580  BTD 12 2520 HOME/instance-4294832-1532560795.xml

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

MD5SUM BENCH= 23da8342a2898ede5001de7625d13c59
RANDOM SEED=1381963379

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:        19296324 kB
MemAvailable:   31930880 kB
Buffers:          210924 kB
Cached:         12584028 kB
SwapCached:            0 kB
Active:          3469008 kB
Inactive:        9379136 kB
Active(anon):       3608 kB
Inactive(anon):    77548 kB
Active(file):    3465400 kB
Inactive(file):  9301588 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:            106892 kB
Writeback:             0 kB
AnonPages:         60308 kB
Mapped:            39956 kB
Shmem:             25248 kB
Slab:             322980 kB
SReclaimable:     296028 kB
SUnreclaim:        26952 kB
KernelStack:        3296 kB
PageTables:         5356 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     326680 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 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= 51932 MiB
End job on node132 at 2018-07-26 01:30:26