Trace number 4391798

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
miniBTD 19.06.16UNSAT 865.364 865.476

General information on the benchmark

NameMaxCSP/MaxCSP-maxclique-s1/
MaxCSP-san-1000.xml
MD5SUMc378318764dc85849fda1238470994ed
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 benchmark1.18018
Satisfiable
(Un)Satisfiability was proved
Number of variables1001
Number of constraints250000
Number of domains2
Minimum domain size1
Maximum domain size2
Distribution of domain sizes[{"size":1,"count":1},{"size":2,"count":1000}]
Minimum variable degree450
Maximum variable degree1000
Distribution of variable degrees[{"degree":450,"count":1},{"degree":452,"count":2},{"degree":453,"count":3},{"degree":454,"count":2},{"degree":455,"count":1},{"degree":456,"count":3},{"degree":457,"count":4},{"degree":458,"count":4},{"degree":459,"count":6},{"degree":460,"count":4},{"degree":461,"count":9},{"degree":462,"count":6},{"degree":463,"count":9},{"degree":464,"count":11},{"degree":465,"count":21},{"degree":466,"count":14},{"degree":467,"count":17},{"degree":468,"count":23},{"degree":469,"count":23},{"degree":470,"count":24},{"degree":471,"count":23},{"degree":472,"count":26},{"degree":473,"count":29},{"degree":474,"count":16},{"degree":475,"count":22},"...",{"degree":528,"count":24}, {"degree":529,"count":25}, {"degree":530,"count":31}, {"degree":531,"count":20}, {"degree":532,"count":14}, {"degree":533,"count":14}, {"degree":534,"count":14}, {"degree":535,"count":15}, {"degree":536,"count":15}, {"degree":537,"count":20}, {"degree":538,"count":10}, {"degree":539,"count":9}, {"degree":540,"count":3}, {"degree":541,"count":8}, {"degree":542,"count":2}, {"degree":543,"count":1}, {"degree":544,"count":5}, {"degree":545,"count":3}, {"degree":546,"count":1}, {"degree":547,"count":3}, {"degree":548,"count":1}, {"degree":549,"count":1}, {"degree":550,"count":1}, {"degree":555,"count":1}, {"degree":1000,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":250000}]
Number of extensional constraints250000
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":250000}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16
864.78/864.98	s UNSATISFIABLE

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 (9106 MiB free)
  memory of node 1: 16384 MiB (15079 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391798-1568305993/watcher-4391798-1568305993 -o /tmp/evaluation-result-4391798-1568305993/solver-4391798-1568305993 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1568306093-23617 --watchdog 2560 miniBTD 2400 HOME/instance-4391798-1568305993.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=23708, runsolver pid=23705

[startup+0.1002 s]*
/proc/loadavg: 1.08 1.21 1.62 3/198 23709
/proc/meminfo: memFree=24761716/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=30064 memory=5548 CPUtime=0.1 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 1937 0 0 0 10 0 0 0 20 0 1 0 406866848 30785536 1387 33554432000 4194304 5326806 140728068065888 140728068062536 139820955929573 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 7516 1387 579 277 0 1037 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30064 KiB
Current children cumulated memory: 5548 KiB

[startup+0.209819 s]*
/proc/loadavg: 1.08 1.21 1.62 3/198 23709
/proc/meminfo: memFree=24755032/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=33052 memory=8824 CPUtime=0.21 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 2619 0 0 0 21 0 0 0 20 0 1 0 406866848 33845248 2206 33554432000 4194304 5326806 140728068065888 140728068063352 139820955929573 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 8263 2206 579 277 0 1784 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33052 KiB
Current children cumulated memory: 8824 KiB

[startup+0.309978 s]*
/proc/loadavg: 1.08 1.21 1.62 3/198 23709
/proc/meminfo: memFree=24752956/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=34372 memory=10408 CPUtime=0.31 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 3024 0 0 0 31 0 0 0 20 0 1 0 406866848 35196928 2602 33554432000 4194304 5326806 140728068065888 140728068063352 5027911 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 8593 2602 579 277 0 2114 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 34372 KiB
Current children cumulated memory: 10408 KiB

[startup+0.700373 s]
/proc/loadavg: 1.08 1.21 1.62 3/198 23709
/proc/meminfo: memFree=24746272/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=45496 memory=21372 CPUtime=0.69 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 5497 0 0 0 68 1 0 0 20 0 1 0 406866848 46587904 5343 33554432000 4194304 5326806 140728068065888 140728068063352 139820955929573 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 11374 5343 596 277 0 4895 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 45496 KiB
Current children cumulated memory: 21372 KiB

[startup+1.50038 s]
/proc/loadavg: 1.08 1.21 1.62 3/198 23709
/proc/meminfo: memFree=24729656/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=57408 memory=33252 CPUtime=1.49 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 8463 0 0 0 148 1 0 0 20 0 1 0 406866848 58785792 8313 33554432000 4194304 5326806 140728068065888 140728068060648 4239294 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 14352 8313 596 277 0 7873 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 57408 KiB
Current children cumulated memory: 33252 KiB

[startup+3.11 s]
/proc/loadavg: 1.08 1.21 1.62 3/198 23709
/proc/meminfo: memFree=24701276/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=69012 memory=44772 CPUtime=3.1 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 16813 0 0 0 308 2 0 0 20 0 1 0 406866848 70668288 11193 33554432000 4194304 5326806 140728068065888 140728068060696 139820955929573 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 17253 11193 596 277 0 10774 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 69012 KiB
Current children cumulated memory: 44772 KiB

[startup+6.30041 s]
/proc/loadavg: 1.16 1.22 1.62 3/198 23709
/proc/meminfo: memFree=24681080/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=80496 memory=56372 CPUtime=6.29 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 28011 0 0 0 625 4 0 0 20 0 1 0 406866848 82427904 14093 33554432000 4194304 5326806 140728068065888 140728068060520 4239294 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 20124 14093 596 277 0 13645 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 80496 KiB
Current children cumulated memory: 56372 KiB

[startup+12.7004 s]
/proc/loadavg: 1.22 1.23 1.62 3/197 23709
/proc/meminfo: memFree=24659372/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=92476 memory=68192 CPUtime=12.69 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 41739 0 0 0 1263 6 0 0 20 0 1 0 406866848 94695424 17048 33554432000 4194304 5326806 140728068065888 140728068060872 4240284 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 23119 17048 596 277 0 16640 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 92476 KiB
Current children cumulated memory: 68192 KiB

[startup+25.5005 s]
/proc/loadavg: 1.34 1.26 1.62 3/197 23709
/proc/meminfo: memFree=24628992/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=106864 memory=82660 CPUtime=25.49 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 74603 0 0 0 2540 9 0 0 20 0 1 0 406866848 109428736 20665 33554432000 4194304 5326806 140728068065888 140728068060696 4239294 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 26716 20665 596 277 0 20237 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 106864 KiB
Current children cumulated memory: 82660 KiB

[startup+51.1099 s]
/proc/loadavg: 1.60 1.33 1.64 3/197 23712
/proc/meminfo: memFree=24586184/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=127060 memory=103000 CPUtime=51.09 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 99401 0 0 0 5095 14 0 0 20 0 1 0 406866848 130109440 25750 33554432000 4194304 5326806 140728068065888 140728068060456 4239240 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 31765 25750 596 277 0 25286 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 127060 KiB
Current children cumulated memory: 103000 KiB

[startup+102.3 s]
/proc/loadavg: 1.83 1.43 1.66 3/197 23715
/proc/meminfo: memFree=24523552/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=157488 memory=133228 CPUtime=102.27 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 131461 0 0 0 10207 20 0 0 20 0 1 0 406866848 161267712 33307 33554432000 4194304 5326806 140728068065888 140728068060680 4240284 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 39372 33307 596 277 0 32893 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 157488 KiB
Current children cumulated memory: 133228 KiB

[startup+162.3 s]
/proc/loadavg: 1.94 1.54 1.68 3/197 23719
/proc/meminfo: memFree=24467116/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=186264 memory=162144 CPUtime=162.24 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 154217 0 0 0 16198 26 0 0 20 0 1 0 406866848 190734336 40536 33554432000 4194304 5326806 140728068065888 140728068060872 4239257 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 46566 40536 596 277 0 40087 0
Current children cumulated CPU time: 162.24 s
Current children cumulated vsize: 186264 KiB
Current children cumulated memory: 162144 KiB

[startup+222.3 s]
/proc/loadavg: 1.98 1.62 1.70 3/197 23725
/proc/meminfo: memFree=24418192/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=210948 memory=186956 CPUtime=222.23 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 161423 0 0 0 22193 30 0 0 20 0 1 0 406866848 216010752 46739 33554432000 4194304 5326806 140728068065888 140728068060696 4239294 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 52737 46739 596 277 0 46258 0
Current children cumulated CPU time: 222.23 s
Current children cumulated vsize: 210948 KiB
Current children cumulated memory: 186956 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 1.69 1.71 3/197 23729
/proc/meminfo: memFree=24375728/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=233128 memory=208176 CPUtime=282.24 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 173729 0 0 0 28189 35 0 0 20 0 1 0 406866848 238723072 52044 33554432000 4194304 5326806 140728068065888 140728068060344 4239294 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 58282 52044 596 277 0 51803 0
Current children cumulated CPU time: 282.24 s
Current children cumulated vsize: 233128 KiB
Current children cumulated memory: 208176 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.75 1.73 3/198 23741
/proc/meminfo: memFree=24337856/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=252136 memory=227132 CPUtime=342.23 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 190656 0 0 0 34184 39 0 0 20 0 1 0 406866848 258187264 56783 33554432000 4194304 5326806 140728068065888 140728068060344 4239294 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 63034 56783 596 277 0 56555 0
Current children cumulated CPU time: 342.23 s
Current children cumulated vsize: 252136 KiB
Current children cumulated memory: 227132 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.79 1.75 3/198 23747
/proc/meminfo: memFree=24302480/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=269428 memory=244624 CPUtime=402.23 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 211813 0 0 0 40181 42 0 0 20 0 1 0 406866848 275894272 61156 33554432000 4194304 5326806 140728068065888 140728068060456 4240284 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 67357 61156 596 277 0 60878 0
Current children cumulated CPU time: 402.23 s
Current children cumulated vsize: 269428 KiB
Current children cumulated memory: 244624 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.83 1.77 3/198 23751
/proc/meminfo: memFree=24270532/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=285400 memory=260648 CPUtime=462.22 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 236911 0 0 0 46176 46 0 0 20 0 1 0 406866848 292249600 65162 33554432000 4194304 5326806 140728068065888 140728068060664 4239240 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 71350 65162 596 277 0 64871 0
Current children cumulated CPU time: 462.22 s
Current children cumulated vsize: 285400 KiB
Current children cumulated memory: 260648 KiB

[startup+522.3 s]
/proc/loadavg: 2.00 1.86 1.78 3/198 23755
/proc/meminfo: memFree=24240064/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=300316 memory=275672 CPUtime=522.22 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 265696 0 0 0 52171 51 0 0 20 0 1 0 406866848 307523584 68918 33554432000 4194304 5326806 140728068065888 140728068060696 4240284 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 75079 68918 596 277 0 68600 0
Current children cumulated CPU time: 522.22 s
Current children cumulated vsize: 300316 KiB
Current children cumulated memory: 275672 KiB

[startup+582.3 s]
/proc/loadavg: 2.00 1.89 1.79 3/198 23761
/proc/meminfo: memFree=24210128/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=314836 memory=290816 CPUtime=582.2 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 269338 0 0 0 58167 53 0 0 20 0 1 0 406866848 322392064 72704 33554432000 4194304 5326806 140728068065888 140728068060456 4240284 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 78709 72704 596 277 0 72230 0
Current children cumulated CPU time: 582.2 s
Current children cumulated vsize: 314836 KiB
Current children cumulated memory: 290816 KiB

[startup+642.3 s]
/proc/loadavg: 2.11 1.94 1.82 3/197 23765
/proc/meminfo: memFree=24182520/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=328828 memory=304652 CPUtime=642.19 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 274923 0 0 0 64163 56 0 0 20 0 1 0 406866848 336719872 76163 33554432000 4194304 5326806 140728068065888 140728068060872 4239294 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 82207 76163 596 277 0 75728 0
Current children cumulated CPU time: 642.19 s
Current children cumulated vsize: 328828 KiB
Current children cumulated memory: 304652 KiB

[startup+702.3 s]
/proc/loadavg: 2.09 1.96 1.83 3/197 23769
/proc/meminfo: memFree=24156548/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=342028 memory=317996 CPUtime=702.19 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 283691 0 0 0 70160 59 0 0 20 0 1 0 406866848 350236672 79499 33554432000 4194304 5326806 140728068065888 140728068060872 4239294 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 85507 79499 596 277 0 79028 0
Current children cumulated CPU time: 702.19 s
Current children cumulated vsize: 342028 KiB
Current children cumulated memory: 317996 KiB

[startup+762.3 s]
/proc/loadavg: 2.03 1.97 1.84 3/197 23775
/proc/meminfo: memFree=24131368/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=354832 memory=330664 CPUtime=762.18 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 295511 0 0 0 76156 62 0 0 20 0 1 0 406866848 363347968 82666 33554432000 4194304 5326806 140728068065888 140728068060696 4239294 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 88708 82666 596 277 0 82229 0
Current children cumulated CPU time: 762.18 s
Current children cumulated vsize: 354832 KiB
Current children cumulated memory: 330664 KiB

[startup+822.3 s]
/proc/loadavg: 2.01 1.97 1.86 3/197 23779
/proc/meminfo: memFree=24107436/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=366976 memory=342932 CPUtime=822.18 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 310265 0 0 0 82154 64 0 0 20 0 1 0 406866848 375783424 85733 33554432000 4194304 5326806 140728068065888 140728068060696 139820955929573 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 91744 85733 596 277 0 85265 0
Current children cumulated CPU time: 822.18 s
Current children cumulated vsize: 366976 KiB
Current children cumulated memory: 342932 KiB

[startup+865.476 s]
# the end of solver process 23708 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=864.686 s, system=0.677961 s

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

[startup+844.8 s]
/proc/loadavg: 2.01 1.98 1.86 3/198 23783
/proc/meminfo: memFree=24098400/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=371332 memory=347276 CPUtime=844.68 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 311672 0 0 0 84403 65 0 0 20 0 1 0 406866848 380243968 86819 33554432000 4194304 5326806 140728068065888 140728068060344 4239294 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 92833 86819 596 277 0 86354 0
Current children cumulated CPU time: 844.68 s
Current children cumulated vsize: 371332 KiB
Current children cumulated memory: 347276 KiB

[startup+857.6 s]
/proc/loadavg: 2.01 1.98 1.86 3/197 23783
/proc/meminfo: memFree=24094032/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=373840 memory=349872 CPUtime=857.48 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 312305 0 0 0 85682 66 0 0 20 0 1 0 406866848 382812160 87468 33554432000 4194304 5326806 140728068065888 140728068060872 4240284 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 93460 87468 596 277 0 86981 0
Current children cumulated CPU time: 857.48 s
Current children cumulated vsize: 373840 KiB
Current children cumulated memory: 349872 KiB

[startup+860.8 s]
/proc/loadavg: 2.01 1.98 1.86 3/197 23783
/proc/meminfo: memFree=24098192/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=367692 memory=344092 CPUtime=860.68 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 312839 0 0 0 86002 66 0 0 20 0 1 0 406866848 376516608 86023 33554432000 4194304 5326806 140728068065888 140728068063352 4211568 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 91923 86023 596 277 0 85444 0
Current children cumulated CPU time: 860.68 s
Current children cumulated vsize: 367692 KiB
Current children cumulated memory: 344092 KiB

[startup+864 s]*
/proc/loadavg: 2.01 1.98 1.86 3/197 23783
/proc/meminfo: memFree=24097432/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=367692 memory=344092 CPUtime=863.89 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 312851 0 0 0 86323 66 0 0 20 0 1 0 406866848 376516608 86023 33554432000 4194304 5326806 140728068065888 140728068063352 4239240 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 91923 86023 596 277 0 85444 0
Current children cumulated CPU time: 863.89 s
Current children cumulated vsize: 367692 KiB
Current children cumulated memory: 344092 KiB

[startup+864.8 s]
/proc/loadavg: 2.01 1.98 1.86 3/197 23783
/proc/meminfo: memFree=24097432/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=389708 memory=365988 CPUtime=864.68 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 318394 0 0 0 86401 67 0 0 20 0 1 0 406866848 399060992 91497 33554432000 4194304 5326806 140728068065888 140728068063352 4678464 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 97427 91497 619 277 0 90948 0
Current children cumulated CPU time: 864.68 s
Current children cumulated vsize: 389708 KiB
Current children cumulated memory: 365988 KiB

[startup+865.2 s]
/proc/loadavg: 2.01 1.98 1.86 3/197 23783
/proc/meminfo: memFree=24076228/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=389840 memory=366212 CPUtime=865.08 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 318421 0 0 0 86441 67 0 0 20 0 1 0 406866848 399196160 91553 33554432000 4194304 5326806 140728068065888 140728068063352 4732067 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 97460 91553 622 277 0 90981 0
Current children cumulated CPU time: 865.08 s
Current children cumulated vsize: 389840 KiB
Current children cumulated memory: 366212 KiB

[startup+865.4 s]
/proc/loadavg: 2.01 1.98 1.86 3/197 23783
/proc/meminfo: memFree=24076228/32770624 swapFree=66901240/67108860
[pid=23708] ppid=23705 vsize=389840 memory=366212 CPUtime=865.28 cores=0,2,4,6
/proc/23708/stat : 23708 (miniBTD) R 23705 23708 23586 0 -1 4202496 318426 0 0 0 86461 67 0 0 20 0 1 0 406866848 399196160 91553 33554432000 4194304 5326806 140728068065888 140728068065496 139820955920490 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 40579072 140728068072480 140728068072560 140728068072560 140728068075469 0
/proc/23708/statm: 97460 91553 622 277 0 90981 0
Current children cumulated CPU time: 865.28 s
Current children cumulated vsize: 389840 KiB
Current children cumulated memory: 366212 KiB

Child status: 0
Real time (s): 865.476
CPU time (s): 865.364
CPU user time (s): 864.686
CPU system time (s): 0.677961
CPU usage (%): 99.987
Max. virtual memory (cumulated for all children) (KiB): 389840
Max. memory (cumulated for all children) (KiB): 366212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 864.686
system time used= 0.677961
maximum resident set size= 366272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 318436
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= 107
involuntary context switches= 1089


# summary of solver processes directly reported to runsolver:
#   pid: 23708
#   total CPU time (s): 865.364
#   total CPU user time (s): 864.686
#   total CPU system time (s): 0.677961

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.88976 second user time and 6.28266 second system time

The end

Launcher Data 

Begin job on node139 at 2019-09-12 18:34:54
IDJOB=4391798
IDBENCH=119309
IDSOLVER=2836
FILE ID=node139/4391798-1568305993
RUNJOBID= node139-1568306093-23617
PBS_JOBID= 21701118
Free space on /tmp= 55312 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/MaxCSP/MaxCSP-maxclique-s1/MaxCSP-san-1000.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391798-1568305993/watcher-4391798-1568305993 -o /tmp/evaluation-result-4391798-1568305993/solver-4391798-1568305993 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1568306093-23617 --watchdog 2560  miniBTD 2400 HOME/instance-4391798-1568305993.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c378318764dc85849fda1238470994ed
RANDOM SEED=1785297757

node139.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	: 5333.57
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	: 5333.57
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	: 5333.57
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	: 5333.57
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:        24767060 kB
MemAvailable:   31731084 kB
Buffers:          111852 kB
Cached:          7015732 kB
SwapCached:       105688 kB
Active:           720688 kB
Inactive:        6539900 kB
Active(anon):      29084 kB
Inactive(anon):   145092 kB
Active(file):     691604 kB
Inactive(file):  6394808 kB
Unevictable:      108960 kB
Mlocked:          108960 kB
SwapTotal:      67108860 kB
SwapFree:       66901240 kB
Dirty:             16096 kB
Writeback:             0 kB
AnonPages:        135368 kB
Mapped:            43252 kB
Shmem:             32180 kB
Slab:             335920 kB
SReclaimable:     306072 kB
SUnreclaim:        29848 kB
KernelStack:        3456 kB
PageTables:         5160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     542820 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 55304 MiB
End job on node139 at 2019-09-12 18:49:19