Trace number 4296198

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
PicatSAT 2018-06-15SAT 577.262 577.24

General information on the benchmark

NameEternity/
Eternity-07-07_c18.xml
MD5SUMd2370bf20b8fe6e2b2b2b678a676e404
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.988587
Satisfiable
(Un)Satisfiability was proved
Number of variables161
Number of constraints78
Number of domains2
Minimum domain size10
Maximum domain size49
Distribution of domain sizes[{"size":10,"count":112},{"size":49,"count":49}]
Minimum variable degree1
Maximum variable degree8
Distribution of variable degrees[{"degree":1,"count":6},{"degree":2,"count":154},{"degree":8,"count":1}]
Minimum constraint arity1
Maximum constraint arity49
Distribution of constraint arities[{"arity":1,"count":28},{"arity":5,"count":49},{"arity":49,"count":1}]
Number of extensional constraints49
Number of intensional constraints28
Distribution of constraint types[{"type":"extension","count":49},{"type":"intension","count":28},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

577.21/577.23	c xcsp_picat version 2.4#4 (June 15, 2018)
577.21/577.23	s SATISFIABLE
577.21/577.23	v <instantiation>
577.21/577.23	v     <list> right[] bot[] id[][] top[][] left[][]  </list> 
577.21/577.23	v     <values> 0 0 0 0 0 0 0  0 0 0 0 0 0 0  2 10 7 19 11 13 0 4 33 45 25 27 24 17 6 47 44 29 40 32 22 18 37 48 38 39 43 16 14 31 35 46 26 28 8 21 30 34 41 36 42 20 3 12 15 5 9 23 1  0 0 0 0 0 0 0 1 4 7 5 5 8 1 1 9 6 4 7 4 3 3 9 9 5 5 7 3 2 6 6 8 7 5 2 3 4 4 6 4 5 1 3 7 9 6 8 9 3  0 2 2 1 3 2 2 0 5 8 7 4 5 4 0 6 8 7 6 7 8 0 4 9 7 5 9 9 0 8 9 8 7 4 8 0 6 6 8 5 9 6 0 2 2 1 1 3 1   </values> 
577.21/577.23	v </instantiation>

Verifier Data 

OK

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 (3548 MiB free)
  memory of node 1: 16384 MiB (7130 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4296198-1532613169/watcher-4296198-1532613169 -o /tmp/evaluation-result-4296198-1532613169/solver-4296198-1532613169 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532594747-28433 --watchdog 2580 xcsp_picat HOME/instance-4296198-1532613169.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=30384, runsolver pid=30381

[startup+0.100852 s]*
/proc/loadavg: 2.67 2.22 2.11 3/188 30385
/proc/meminfo: memFree=10917216/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=115620 memory=20252 CPUtime=0.1 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 3030 0 0 0 10 0 0 0 20 0 1 0 78880024 118394880 5063 33554432000 4194304 5849740 140736379498624 140736379496872 5392283 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 28905 5063 647 405 0 25849 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 115620 KiB
Current children cumulated memory: 20252 KiB

[startup+0.209693 s]*
/proc/loadavg: 2.67 2.22 2.11 3/188 30385
/proc/meminfo: memFree=10916936/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=115704 memory=20336 CPUtime=0.21 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 3106 0 0 0 21 0 0 0 20 0 1 0 78880024 118480896 5084 33554432000 4194304 5849740 140736379498624 140736379496872 5302823 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 28926 5084 653 405 0 25870 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 115704 KiB
Current children cumulated memory: 20336 KiB

[startup+0.308975 s]*
/proc/loadavg: 2.67 2.22 2.11 3/188 30385
/proc/meminfo: memFree=10916936/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=115784 memory=20244 CPUtime=0.31 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 3154 0 0 0 31 0 0 0 20 0 1 0 78880024 118562816 5061 33554432000 4194304 5849740 140736379498624 140736379496872 5303753 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 28946 5061 653 405 0 25890 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 115784 KiB
Current children cumulated memory: 20244 KiB

[startup+0.700329 s]
/proc/loadavg: 2.67 2.22 2.11 3/188 30385
/proc/meminfo: memFree=10916936/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=117604 memory=22092 CPUtime=0.69 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 3837 0 0 0 69 0 0 0 20 0 1 0 78880024 120426496 5523 33554432000 4194304 5849740 140736379498624 140736379496872 5360933 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 29401 5523 655 405 0 26345 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 117604 KiB
Current children cumulated memory: 22092 KiB

[startup+1.50029 s]
/proc/loadavg: 2.67 2.22 2.11 3/188 30385
/proc/meminfo: memFree=10914592/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=119948 memory=23928 CPUtime=1.49 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 4593 0 0 0 149 0 0 0 20 0 1 0 78880024 122826752 5982 33554432000 4194304 5849740 140736379498624 140736379496872 4212046 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 29987 5982 665 405 0 26931 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 119948 KiB
Current children cumulated memory: 23928 KiB

[startup+3.10903 s]
/proc/loadavg: 2.61 2.22 2.11 3/188 30385
/proc/meminfo: memFree=10913588/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=119948 memory=24060 CPUtime=3.09 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 5554 0 0 0 309 0 0 0 20 0 1 0 78880024 122826752 6015 33554432000 4194304 5849740 140736379498624 140736379496872 4211600 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 29987 6015 665 405 0 26931 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 119948 KiB
Current children cumulated memory: 24060 KiB

[startup+6.30027 s]
/proc/loadavg: 2.61 2.22 2.11 3/188 30385
/proc/meminfo: memFree=10914260/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=119948 memory=24060 CPUtime=6.29 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 6585 0 0 0 629 0 0 0 20 0 1 0 78880024 122826752 6015 33554432000 4194304 5849740 140736379498624 140736379497032 4211681 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 29987 6015 665 405 0 26931 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 119948 KiB
Current children cumulated memory: 24060 KiB

[startup+12.7003 s]
/proc/loadavg: 2.56 2.21 2.10 3/188 30385
/proc/meminfo: memFree=10912028/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=122140 memory=26252 CPUtime=12.68 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 8387 0 0 0 1268 0 0 0 20 0 1 0 78880024 125071360 6563 33554432000 4194304 5849740 140736379498624 140736379497032 4211581 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 30535 6563 665 405 0 27479 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 122140 KiB
Current children cumulated memory: 26252 KiB

[startup+25.5003 s]
/proc/loadavg: 2.44 2.20 2.10 3/188 30385
/proc/meminfo: memFree=10911496/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=121732 memory=26368 CPUtime=25.49 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 13176 0 0 0 2538 11 0 0 20 0 1 0 78880024 124653568 6592 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 30433 6592 669 405 0 27377 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 121732 KiB
Current children cumulated memory: 26368 KiB

[startup+51.1095 s]
/proc/loadavg: 2.35 2.20 2.11 3/188 30385
/proc/meminfo: memFree=10912052/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=121816 memory=26444 CPUtime=51.1 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 24241 0 0 0 5077 33 0 0 20 0 1 0 78880024 124739584 6611 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 30454 6611 669 405 0 27398 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 121816 KiB
Current children cumulated memory: 26444 KiB

[startup+102.3 s]
/proc/loadavg: 2.22 2.19 2.11 3/188 30386
/proc/meminfo: memFree=10902332/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=131148 memory=35580 CPUtime=102.3 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 65530 0 0 0 10155 75 0 0 20 0 1 0 78880024 134295552 8895 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 32787 8895 669 405 0 29731 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 131148 KiB
Current children cumulated memory: 35580 KiB

[startup+162.3 s]
/proc/loadavg: 2.15 2.17 2.11 3/187 30388
/proc/meminfo: memFree=10882608/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=143356 memory=47992 CPUtime=162.3 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 98934 0 0 0 16122 108 0 0 20 0 1 0 78880024 146796544 11998 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 35839 11998 669 405 0 32783 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 143356 KiB
Current children cumulated memory: 47992 KiB

[startup+222.3 s]
/proc/loadavg: 2.05 2.14 2.10 3/187 30389
/proc/meminfo: memFree=10866084/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=163616 memory=71836 CPUtime=222.3 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 123916 0 0 0 22101 129 0 0 20 0 1 0 78880024 167542784 17959 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 40904 17959 669 405 0 37848 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 163616 KiB
Current children cumulated memory: 71836 KiB

[startup+282.3 s]
/proc/loadavg: 2.02 2.11 2.09 3/187 30390
/proc/meminfo: memFree=10841452/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=188444 memory=96628 CPUtime=282.3 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 134802 0 0 0 28086 144 0 0 20 0 1 0 78880024 192966656 24157 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 47111 24157 669 405 0 44055 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 188444 KiB
Current children cumulated memory: 96628 KiB

[startup+342.3 s]
/proc/loadavg: 2.01 2.09 2.09 3/187 30392
/proc/meminfo: memFree=10850744/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=179288 memory=87392 CPUtime=342.31 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 143737 0 0 0 34068 163 0 0 20 0 1 0 78880024 183590912 21848 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 44822 21848 669 405 0 41766 0
Current children cumulated CPU time: 342.31 s
Current children cumulated vsize: 179288 KiB
Current children cumulated memory: 87392 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.07 2.08 3/187 30393
/proc/meminfo: memFree=10811156/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=219216 memory=127292 CPUtime=402.32 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 170817 0 0 0 40049 183 0 0 20 0 1 0 78880024 224477184 31823 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 54804 31823 669 405 0 51748 0
Current children cumulated CPU time: 402.32 s
Current children cumulated vsize: 219216 KiB
Current children cumulated memory: 127292 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.06 2.08 3/188 30402
/proc/meminfo: memFree=10781932/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=246940 memory=155184 CPUtime=462.32 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 178267 0 0 0 46039 193 0 0 20 0 1 0 78880024 252866560 38796 33554432000 4194304 5849740 140736379498624 140736379497624 5335568 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 61735 38796 669 405 0 58679 0
Current children cumulated CPU time: 462.32 s
Current children cumulated vsize: 246940 KiB
Current children cumulated memory: 155184 KiB

[startup+522.3 s]
/proc/loadavg: 2.00 2.05 2.07 3/189 30426
/proc/meminfo: memFree=10779972/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=246940 memory=155248 CPUtime=522.32 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 193052 0 0 0 52030 202 0 0 20 0 1 0 78880024 252866560 38812 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 61735 38812 669 405 0 58679 0
Current children cumulated CPU time: 522.32 s
Current children cumulated vsize: 246940 KiB
Current children cumulated memory: 155248 KiB

[startup+577.24 s]
# the end of solver process 30384 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=575.108 s, system=2.1542 s

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

[startup+537.6 s]
/proc/loadavg: 2.00 2.05 2.07 3/189 30426
/proc/meminfo: memFree=10857040/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=171020 memory=79328 CPUtime=537.61 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 200139 0 0 0 53555 206 0 0 20 0 1 0 78880024 175124480 19832 33554432000 4194304 5849740 140736379498624 140736379497624 5437709 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 42755 19832 669 405 0 39699 0
Current children cumulated CPU time: 537.61 s
Current children cumulated vsize: 171020 KiB
Current children cumulated memory: 79328 KiB

[startup+563.2 s]
/proc/loadavg: 2.00 2.04 2.07 3/189 30427
/proc/meminfo: memFree=10853008/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=175604 memory=83796 CPUtime=563.21 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 201933 0 0 0 56110 211 0 0 20 0 1 0 78880024 179818496 20949 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 43901 20949 669 405 0 40845 0
Current children cumulated CPU time: 563.21 s
Current children cumulated vsize: 175604 KiB
Current children cumulated memory: 83796 KiB

[startup+569.6 s]
/proc/loadavg: 2.00 2.04 2.07 3/189 30427
/proc/meminfo: memFree=10853008/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=175604 memory=83796 CPUtime=569.61 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 201933 0 0 0 56748 213 0 0 20 0 1 0 78880024 179818496 20949 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 43901 20949 669 405 0 40845 0
Current children cumulated CPU time: 569.61 s
Current children cumulated vsize: 175604 KiB
Current children cumulated memory: 83796 KiB

[startup+572.8 s]
/proc/loadavg: 2.00 2.04 2.07 3/189 30427
/proc/meminfo: memFree=10853008/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=175604 memory=83796 CPUtime=572.81 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 201939 0 0 0 57067 214 0 0 20 0 1 0 78880024 179818496 20949 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 43901 20949 669 405 0 40845 0
Current children cumulated CPU time: 572.81 s
Current children cumulated vsize: 175604 KiB
Current children cumulated memory: 83796 KiB

[startup+574.4 s]
/proc/loadavg: 2.00 2.04 2.07 3/189 30427
/proc/meminfo: memFree=10851148/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=177728 memory=85788 CPUtime=574.41 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 202488 0 0 0 57227 214 0 0 20 0 1 0 78880024 181993472 21447 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 44432 21447 669 405 0 41376 0
Current children cumulated CPU time: 574.41 s
Current children cumulated vsize: 177728 KiB
Current children cumulated memory: 85788 KiB

[startup+576 s]*
/proc/loadavg: 2.00 2.04 2.07 3/189 30427
/proc/meminfo: memFree=10851148/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=177728 memory=85788 CPUtime=576.02 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 202488 0 0 0 57388 214 0 0 20 0 1 0 78880024 181993472 21447 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 44432 21447 669 405 0 41376 0
Current children cumulated CPU time: 576.02 s
Current children cumulated vsize: 177728 KiB
Current children cumulated memory: 85788 KiB

[startup+576.8 s]
/proc/loadavg: 2.00 2.04 2.07 3/189 30427
/proc/meminfo: memFree=10851148/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=177728 memory=85788 CPUtime=576.82 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 202488 0 0 0 57467 215 0 0 20 0 1 0 78880024 181993472 21447 33554432000 4194304 5849740 140736379498624 140736379497624 139630181846919 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 44432 21447 669 405 0 41376 0
Current children cumulated CPU time: 576.82 s
Current children cumulated vsize: 177728 KiB
Current children cumulated memory: 85788 KiB

[startup+577.2 s]
/proc/loadavg: 2.00 2.04 2.07 3/189 30427
/proc/meminfo: memFree=10851148/32770624 swapFree=67108860/67108860
[pid=30384] ppid=30381 vsize=177728 memory=85788 CPUtime=577.21 cores=1,3,5,7
/proc/30384/stat : 30384 (xcsp_picat) R 30381 30384 26989 0 -1 4202496 202488 0 0 0 57506 215 0 0 20 0 1 0 78880024 181993472 21447 33554432000 4194304 5849740 140736379498624 140736379497624 5335518 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9399828 26079232 140736379503798 140736379503876 140736379503876 140736379506634 0
/proc/30384/statm: 44432 21447 669 405 0 41376 0
Current children cumulated CPU time: 577.21 s
Current children cumulated vsize: 177728 KiB
Current children cumulated memory: 85788 KiB

Child status: 0
Real time (s): 577.24
CPU time (s): 577.262
CPU user time (s): 575.108
CPU system time (s): 2.1542
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 246940
Max. memory (cumulated for all children) (KiB): 155248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 575.108
system time used= 2.1542
maximum resident set size= 155248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202564
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= 42
involuntary context switches= 324


# summary of solver processes directly reported to runsolver:
#   pid: 30384
#   total CPU time (s): 577.262
#   total CPU user time (s): 575.108
#   total CPU system time (s): 2.1542

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.46932 second user time and 4.046 second system time

The end

Launcher Data 

Begin job on node104 at 2018-07-26 15:52:49
IDJOB=4296198
IDBENCH=141663
IDSOLVER=2754
FILE ID=node104/4296198-1532613169
RUNJOBID= node104-1532594747-28433
PBS_JOBID= 21021968
Free space on /tmp= 48344 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/Eternity/Eternity-07-07_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4296198-1532613169/watcher-4296198-1532613169 -o /tmp/evaluation-result-4296198-1532613169/solver-4296198-1532613169 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532594747-28433 --watchdog 2580  xcsp_picat HOME/instance-4296198-1532613169.xml

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

MD5SUM BENCH= d2370bf20b8fe6e2b2b2b678a676e404
RANDOM SEED=558770838

node104.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	: 5333.11
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	: 5333.11
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	: 5333.11
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	: 5333.11
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:        10935192 kB
MemAvailable:   31704920 kB
Buffers:          222332 kB
Cached:         20539740 kB
SwapCached:            0 kB
Active:          4370716 kB
Inactive:       16669716 kB
Active(anon):     229680 kB
Inactive(anon):    76348 kB
Active(file):    4141036 kB
Inactive(file): 16593368 kB
Unevictable:        7064 kB
Mlocked:            7064 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3120 kB
Writeback:             0 kB
AnonPages:        268716 kB
Mapped:            42592 kB
Shmem:             25228 kB
Slab:             492108 kB
SReclaimable:     463784 kB
SUnreclaim:        28324 kB
KernelStack:        3376 kB
PageTables:         6048 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     647048 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    126976 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 48340 MiB
End job on node104 at 2018-07-26 16:02:26