Trace number 4303364

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 2018-08-02SAT 172.754 172.797

General information on the benchmark

NameSportsScheduling/
SportsScheduling-14_c18.xml
MD5SUM1e3f519c957d5cb55b89b746c42a86fa
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 benchmark49.9118
Satisfiable
(Un)Satisfiability was proved
Number of variables287
Number of constraints147
Number of domains2
Minimum domain size14
Maximum domain size91
Distribution of domain sizes[{"size":14,"count":196},{"size":91,"count":91}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":98},{"degree":4,"count":189}]
Minimum constraint arity1
Maximum constraint arity91
Distribution of constraint arities[{"arity":1,"count":7},{"arity":2,"count":7},{"arity":3,"count":91},{"arity":7,"count":13},{"arity":14,"count":14},{"arity":26,"count":7},{"arity":28,"count":7},{"arity":91,"count":1}]
Number of extensional constraints91
Number of intensional constraints14
Distribution of constraint types[{"type":"extension","count":91},{"type":"intension","count":14},{"type":"allDifferent","count":15},{"type":"count","count":13},{"type":"cardinality","count":14}]
Optimization problemNO
Type of objective

Solver Data 

172.65/172.79	c xcsp_picat version 2.4#6 (8/1/2018)
172.65/172.79	s SATISFIABLE
172.65/172.79	v <instantiation>
172.65/172.79	v     <list> m[][] ad[] hd[] h[][] a[][]  </list> 
172.65/172.79	v     <values> 0 17 67 61 36 49 6 27 72 41 84 32 79 25 88 2 77 74 35 81 48 8 16 64 69 60 46 59 23 75 82 5 78 45 30 68 13 50 39 63 1 58 65 87 73 15 22 44 26 42 57 12 76 54 29 33 4 86 38 7 55 89 53 18 21 85 40 80 3 28 20 34 83 24 9 56 43 47 90 71 51 14 19 37 62 66 52 70 10 11 31  13 4 10 12 9 7 6  11 1 0 8 3 5 2  0 1 6 5 3 4 0 2 7 3 9 2 8 2 11 0 8 7 2 9 4 0 1 6 6 5 4 5 1 7 9 0 8 3 2 6 1 4 3 6 0 5 6 10 7 1 1 3 2 3 5 0 8 4 2 2 0 10 3 0 5 11 4 1 1 10 3 8 0 2 1 2 9 1 0 5 3 4 12 7 4 1 1 3 5 6 4 7 0 0 2  1 6 11 12 4 8 7 5 10 9 13 10 12 3 12 3 10 12 13 10 7 9 5 8 13 11 5 10 12 13 11 6 11 13 8 12 2 9 7 7 2 9 9 13 11 4 11 12 4 10 8 13 9 13 7 11 5 12 6 8 6 13 12 7 10 11 8 13 4 6 9 12 12 13 10 7 11 6 13 9 10 3 8 5 13 10 11 8 11 12 9   </values> 
172.65/172.79	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 (8560 MiB free)
  memory of node 1: 16384 MiB (11707 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303364-1534027645/watcher-4303364-1534027645 -o /tmp/evaluation-result-4303364-1534027645/solver-4303364-1534027645 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1534025075-19010 --watchdog 2580 xcsp_picat HOME/instance-4303364-1534027645.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=19299, runsolver pid=19296
Current StackSize limit: 8192 KiB


[startup+0.10017 s]*
/proc/loadavg: 2.00 2.01 1.96 3/187 19300
/proc/meminfo: memFree=20721380/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2038404 memory=38568 CPUtime=0.1 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 2710 0 0 0 10 0 0 0 20 0 1 0 220327356 2087325696 9642 33554432000 4194304 5849708 140723015498720 140723015498720 4540093 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 509601 9642 713 405 0 506546 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2038404 KiB
Current children cumulated memory: 38568 KiB

[startup+0.209595 s]*
/proc/loadavg: 2.00 2.01 1.96 3/187 19300
/proc/meminfo: memFree=20706120/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2050952 memory=51108 CPUtime=0.21 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 3803 0 0 0 20 1 0 0 20 0 1 0 220327356 2100174848 12777 33554432000 4194304 5849708 140723015498720 140723015498720 5432312 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 512738 12777 713 405 0 509683 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2050952 KiB
Current children cumulated memory: 51108 KiB

[startup+0.309474 s]*
/proc/loadavg: 2.00 2.01 1.96 3/187 19300
/proc/meminfo: memFree=20689288/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2067336 memory=67472 CPUtime=0.31 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 4322 0 0 0 30 1 0 0 20 0 1 0 220327356 2116952064 16868 33554432000 4194304 5849708 140723015498720 140723015498720 4534762 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 516834 16868 713 405 0 513779 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2067336 KiB
Current children cumulated memory: 67472 KiB

[startup+0.700399 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 19300
/proc/meminfo: memFree=20653124/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2103680 memory=103916 CPUtime=0.69 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 6338 0 0 0 67 2 0 0 20 0 1 0 220327356 2154168320 25979 33554432000 4194304 5849708 140723015498720 140723015498720 5332925 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 525920 25979 728 405 0 522865 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2103680 KiB
Current children cumulated memory: 103916 KiB

[startup+1.50041 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 19300
/proc/meminfo: memFree=20651624/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2103732 memory=104000 CPUtime=1.49 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 7099 0 0 0 147 2 0 0 20 0 1 0 220327356 2154221568 26000 33554432000 4194304 5849708 140723015498720 140723015496968 5375274 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 525933 26000 732 405 0 522878 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2103732 KiB
Current children cumulated memory: 104000 KiB

[startup+3.10959 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 19300
/proc/meminfo: memFree=20642100/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2130580 memory=130928 CPUtime=3.1 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 18900 0 0 0 307 3 0 0 20 0 1 0 220327356 2181713920 32732 33554432000 4194304 5849708 140723015498720 140723015496968 5375269 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 532645 32732 740 405 0 529590 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2130580 KiB
Current children cumulated memory: 130928 KiB

[startup+6.30038 s]
/proc/loadavg: 2.00 2.01 1.96 3/187 19300
/proc/meminfo: memFree=20626272/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2132112 memory=132484 CPUtime=6.28 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 26576 0 0 0 625 3 0 0 20 0 1 0 220327356 2183282688 33121 33554432000 4194304 5849708 140723015498720 140723015497208 139904899985287 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 533028 33121 745 405 0 529973 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 2132112 KiB
Current children cumulated memory: 132484 KiB

[startup+12.7004 s]
/proc/loadavg: 2.08 2.03 1.97 3/187 19300
/proc/meminfo: memFree=20622240/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2130700 memory=130588 CPUtime=12.68 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 37842 0 0 0 1261 7 0 0 20 0 1 0 220327356 2181836800 32647 33554432000 4194304 5849708 140723015498720 140723015497720 5437632 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 532675 32647 748 405 0 529620 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2130700 KiB
Current children cumulated memory: 130588 KiB

[startup+25.5004 s]
/proc/loadavg: 2.29 2.08 1.98 3/187 19300
/proc/meminfo: memFree=20618180/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2130688 memory=130576 CPUtime=25.49 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 47635 0 0 0 2534 15 0 0 20 0 1 0 220327356 2181824512 32644 33554432000 4194304 5849708 140723015498720 140723015497720 139904899985287 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 532672 32644 748 405 0 529617 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2130688 KiB
Current children cumulated memory: 130576 KiB

[startup+51.1095 s]
/proc/loadavg: 2.45 2.14 2.00 3/187 19300
/proc/meminfo: memFree=20649260/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2098520 memory=98400 CPUtime=51.08 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 56493 0 0 0 5079 29 0 0 20 0 1 0 220327356 2148884480 24600 33554432000 4194304 5849708 140723015498720 140723015497880 139904899985287 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 524630 24600 748 405 0 521575 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 2098520 KiB
Current children cumulated memory: 98400 KiB

[startup+102.3 s]
/proc/loadavg: 2.19 2.12 2.00 3/187 19301
/proc/meminfo: memFree=20646864/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2104988 memory=98992 CPUtime=102.26 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 73769 0 0 0 10176 50 0 0 20 0 1 0 220327356 2155507712 24748 33554432000 4194304 5849708 140723015498720 140723015497592 5339871 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 526247 24748 748 405 0 523192 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 2104988 KiB
Current children cumulated memory: 98992 KiB

[startup+162.3 s]
/proc/loadavg: 2.07 2.09 2.00 3/187 19309
/proc/meminfo: memFree=20604620/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2129920 memory=130304 CPUtime=162.25 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 85845 0 0 0 16152 73 0 0 20 0 1 0 220327356 2181038080 32576 33554432000 4194304 5849708 140723015498720 140723015497720 5416608 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 532480 32576 748 405 0 529425 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 2129920 KiB
Current children cumulated memory: 130304 KiB

[startup+172.797 s]
# the end of solver process 19299 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=171.979 s, system=0.774812 s

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

[startup+166.4 s]
/proc/loadavg: 2.07 2.09 2.00 3/187 19309
/proc/meminfo: memFree=20605864/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2129920 memory=130304 CPUtime=166.35 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 85881 0 0 0 16560 75 0 0 20 0 1 0 220327356 2181038080 32576 33554432000 4194304 5849708 140723015498720 140723015497720 5437455 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 532480 32576 748 405 0 529425 0
Current children cumulated CPU time: 166.35 s
Current children cumulated vsize: 2129920 KiB
Current children cumulated memory: 130304 KiB

[startup+169.6 s]
/proc/loadavg: 2.06 2.09 2.00 3/187 19309
/proc/meminfo: memFree=20604004/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2129920 memory=130304 CPUtime=169.54 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 85881 0 0 0 16879 75 0 0 20 0 1 0 220327356 2181038080 32576 33554432000 4194304 5849708 140723015498720 140723015497720 5438499 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 532480 32576 748 405 0 529425 0
Current children cumulated CPU time: 169.54 s
Current children cumulated vsize: 2129920 KiB
Current children cumulated memory: 130304 KiB

[startup+171.2 s]
/proc/loadavg: 2.06 2.09 2.00 3/187 19309
/proc/meminfo: memFree=20598296/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2129920 memory=130304 CPUtime=171.15 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 85881 0 0 0 17039 76 0 0 20 0 1 0 220327356 2181038080 32576 33554432000 4194304 5849708 140723015498720 140723015497720 139904899985287 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 532480 32576 748 405 0 529425 0
Current children cumulated CPU time: 171.15 s
Current children cumulated vsize: 2129920 KiB
Current children cumulated memory: 130304 KiB

[startup+172 s]*
/proc/loadavg: 2.06 2.09 2.00 3/187 19309
/proc/meminfo: memFree=20609408/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2129920 memory=130304 CPUtime=171.96 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 85881 0 0 0 17120 76 0 0 20 0 1 0 220327356 2181038080 32576 33554432000 4194304 5849708 140723015498720 140723015497720 139904899985287 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 532480 32576 748 405 0 529425 0
Current children cumulated CPU time: 171.96 s
Current children cumulated vsize: 2129920 KiB
Current children cumulated memory: 130304 KiB

[startup+172.4 s]
/proc/loadavg: 2.06 2.09 2.00 3/187 19309
/proc/meminfo: memFree=20609408/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2129920 memory=130304 CPUtime=172.35 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 85881 0 0 0 17159 76 0 0 20 0 1 0 220327356 2181038080 32576 33554432000 4194304 5849708 140723015498720 140723015497720 139904899985287 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 532480 32576 748 405 0 529425 0
Current children cumulated CPU time: 172.35 s
Current children cumulated vsize: 2129920 KiB
Current children cumulated memory: 130304 KiB

[startup+172.6 s]
/proc/loadavg: 2.06 2.09 2.00 3/187 19309
/proc/meminfo: memFree=20609408/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2129920 memory=130304 CPUtime=172.54 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 85881 0 0 0 17178 76 0 0 20 0 1 0 220327356 2181038080 32576 33554432000 4194304 5849708 140723015498720 140723015497720 139904899985287 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 532480 32576 748 405 0 529425 0
Current children cumulated CPU time: 172.54 s
Current children cumulated vsize: 2129920 KiB
Current children cumulated memory: 130304 KiB

[startup+172.7 s]
/proc/loadavg: 2.06 2.09 2.00 3/187 19309
/proc/meminfo: memFree=20609408/32770624 swapFree=67108688/67108860
[pid=19299] ppid=19296 vsize=2129920 memory=130304 CPUtime=172.65 cores=1,3,5,7
/proc/19299/stat : 19299 (xcsp_picat) R 19296 19299 18978 0 -1 4202496 85881 0 0 0 17188 77 0 0 20 0 1 0 220327356 2181038080 32576 33554432000 4194304 5849708 140723015498720 140723015497720 139904899985287 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9394900 22310912 140723015505078 140723015505156 140723015505156 140723015507914 0
/proc/19299/statm: 532480 32576 748 405 0 529425 0
Current children cumulated CPU time: 172.65 s
Current children cumulated vsize: 2129920 KiB
Current children cumulated memory: 130304 KiB

Child status: 0
Real time (s): 172.797
CPU time (s): 172.754
CPU user time (s): 171.979
CPU system time (s): 0.774812
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 2135324
Max. memory (cumulated for all children) (KiB): 132628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 171.979
system time used= 0.774812
maximum resident set size= 132628
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85958
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= 180


# summary of solver processes directly reported to runsolver:
#   pid: 19299
#   total CPU time (s): 172.754
#   total CPU user time (s): 171.979
#   total CPU system time (s): 0.774812

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.655699 second user time and 1.33231 second system time

The end

Launcher Data 

Begin job on node106 at 2018-08-12 00:47:25
IDJOB=4303364
IDBENCH=141595
IDSOLVER=2778
FILE ID=node106/4303364-1534027645
RUNJOBID= node106-1534025075-19010
PBS_JOBID= 21036957
Free space on /tmp= 39656 MiB

SOLVER NAME= PicatSAT 2018-08-02
BENCH NAME= XCSP18/SportsScheduling/SportsScheduling-14_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303364-1534027645/watcher-4303364-1534027645 -o /tmp/evaluation-result-4303364-1534027645/solver-4303364-1534027645 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node106-1534025075-19010 --watchdog 2580  xcsp_picat HOME/instance-4303364-1534027645.xml

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

MD5SUM BENCH= 1e3f519c957d5cb55b89b746c42a86fa
RANDOM SEED=2022900934

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:        20754996 kB
MemAvailable:   31831592 kB
Buffers:           85320 kB
Cached:         11139632 kB
SwapCached:            0 kB
Active:          5552216 kB
Inactive:        5801540 kB
Active(anon):      75372 kB
Inactive(anon):   105632 kB
Active(file):    5476844 kB
Inactive(file):  5695908 kB
Unevictable:        6996 kB
Mlocked:            6996 kB
SwapTotal:      67108860 kB
SwapFree:       67108688 kB
Dirty:              3208 kB
Writeback:             0 kB
AnonPages:        145540 kB
Mapped:            53336 kB
Shmem:             49632 kB
Slab:             359920 kB
SReclaimable:     332304 kB
SUnreclaim:        27616 kB
KernelStack:        3568 kB
PageTables:         5480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2413888 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 2018-08-12 00:50:18