Trace number 4264939

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 2017-08-10? (TO) 2400.1899 2400.0701

General information on the benchmark

NamePropStress/PropStress-m1-s1/
PropStress-0150.xml
MD5SUMb9bf68be3b756b1f34bbd3d4e06d542d
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 benchmark128.82
Satisfiable
(Un)Satisfiability was proved
Number of variables302
Number of constraints11626
Number of domains1
Minimum domain size22501
Maximum domain size22501
Distribution of domain sizes[{"size":22501,"count":302}]
Minimum variable degree2
Maximum variable degree151
Distribution of variable degrees[{"degree":2,"count":1},{"degree":3,"count":149},{"degree":150,"count":149},{"degree":151,"count":3}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":11626}]
Number of extensional constraints0
Number of intensional constraints11626
Distribution of constraint types[{"type":"intension","count":11626}]
Optimization problemNO
Type of objective

Solver Data 

158.79/158.89	c Version: 2017-08-10

Verifier Data 

One s line expected

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 (12998 MiB free)
  memory of node 1: 16384 MiB (15009 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264939-1502605479/watcher-4264939-1502605479 -o /tmp/evaluation-result-4264939-1502605479/solver-4264939-1502605479 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31127 --watchdog 2560 miniBTD 2400 HOME/instance-4264939-1502605479.xml 

running on 4 cores: 1,3,5,7

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=31438, runsolver pid=31435

[startup+0.100156 s]*
/proc/loadavg: 1.84 1.98 1.95 3/187 31439
/proc/meminfo: memFree=28678428/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=26816 memory=3340 CPUtime=0.1 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 2111 0 0 0 10 0 0 0 20 0 1 0 93635833 27459584 838 33554432000 4194304 4832229 140724232432384 140724232429336 140533404926956 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 6693 838 513 156 0 335 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26816 KiB
Current children cumulated memory: 3340 KiB

[startup+0.209331 s]*
/proc/loadavg: 1.84 1.98 1.95 3/187 31439
/proc/meminfo: memFree=28677064/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=27048 memory=3628 CPUtime=0.2 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 10292 0 0 0 19 1 0 0 20 0 1 0 93635833 27697152 907 33554432000 4194304 4832229 140724232432384 140724232429336 140533404926956 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 6762 907 513 156 0 404 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 27048 KiB
Current children cumulated memory: 3628 KiB

[startup+0.308852 s]*
/proc/loadavg: 1.84 1.98 1.95 3/187 31439
/proc/meminfo: memFree=28676320/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=27424 memory=3932 CPUtime=0.3 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 22580 0 0 0 27 3 0 0 20 0 1 0 93635833 28082176 965 33554432000 4194304 4832229 140724232432384 140724232429336 4215785 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 6838 983 513 156 0 480 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 27424 KiB
Current children cumulated memory: 3932 KiB

[startup+0.700257 s]
/proc/loadavg: 1.84 1.98 1.95 3/187 31439
/proc/meminfo: memFree=28673792/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=28536 memory=5120 CPUtime=0.69 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 55537 0 0 0 61 8 0 0 20 0 1 0 93635833 29220864 1280 33554432000 4194304 4832229 140724232432384 140724232428712 140533404926956 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 7134 1280 514 156 0 776 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28536 KiB
Current children cumulated memory: 5120 KiB

[startup+1.50027 s]
/proc/loadavg: 1.84 1.98 1.95 3/187 31439
/proc/meminfo: memFree=28667840/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=30728 memory=7144 CPUtime=1.49 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 147953 0 0 0 129 20 0 0 20 0 1 0 93635833 31465472 1786 33554432000 4194304 4832229 140724232432384 140724232428936 4217281 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 7682 1786 514 156 0 1324 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30728 KiB
Current children cumulated memory: 7144 KiB

[startup+3.10911 s]
/proc/loadavg: 1.84 1.98 1.95 3/187 31439
/proc/meminfo: memFree=28644072/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=35676 memory=12228 CPUtime=3.1 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 305268 0 0 0 269 41 0 0 20 0 1 0 93635833 36532224 3057 33554432000 4194304 4832229 140724232432384 140724232428936 4217278 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 8919 3057 514 156 0 2561 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35676 KiB
Current children cumulated memory: 12228 KiB

[startup+6.30027 s]
/proc/loadavg: 1.78 1.97 1.95 3/187 31439
/proc/meminfo: memFree=28608904/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=45460 memory=21864 CPUtime=6.29 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 597742 0 0 0 547 82 0 0 20 0 1 0 93635833 46551040 5466 33554432000 4194304 4832229 140724232432384 140724232428712 4215785 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 11365 5466 514 156 0 5007 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 45460 KiB
Current children cumulated memory: 21864 KiB

[startup+12.7003 s]
/proc/loadavg: 1.79 1.97 1.95 3/187 31439
/proc/meminfo: memFree=28537792/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=64276 memory=40788 CPUtime=12.7 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 1242348 0 0 0 1107 163 0 0 20 0 1 0 93635833 65818624 10197 33554432000 4194304 4832229 140724232432384 140724232428712 4215782 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 16069 10197 514 156 0 9711 0
Current children cumulated CPU time: 12.7 s
Current children cumulated vsize: 64276 KiB
Current children cumulated memory: 40788 KiB

[startup+25.5003 s]
/proc/loadavg: 1.84 1.97 1.95 3/187 31439
/proc/meminfo: memFree=27643904/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=103084 memory=79668 CPUtime=25.49 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 2457289 0 0 0 2240 309 0 0 20 0 1 0 93635833 105558016 19917 33554432000 4194304 4832229 140724232432384 140724232428936 140533404926956 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 25771 19917 514 156 0 19413 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 103084 KiB
Current children cumulated memory: 79668 KiB

[startup+51.1091 s]
/proc/loadavg: 1.89 1.97 1.95 3/187 31439
/proc/meminfo: memFree=27545968/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=180100 memory=156652 CPUtime=51.11 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 4977517 0 0 0 4494 617 0 0 20 0 1 0 93635833 184422400 39163 33554432000 4194304 4832229 140724232432384 140724232428936 4217272 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 45025 39163 514 156 0 38667 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 180100 KiB
Current children cumulated memory: 156652 KiB

[startup+102.3 s]
/proc/loadavg: 1.95 1.97 1.95 3/187 31440
/proc/meminfo: memFree=27355600/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=334740 memory=311148 CPUtime=102.29 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 9946910 0 0 0 8997 1232 0 0 20 0 1 0 93635833 342773760 77783 33554432000 4194304 4832229 140724232432384 140724232428936 4216953 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 83685 77783 514 156 0 77327 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 334740 KiB
Current children cumulated memory: 311148 KiB

[startup+162.3 s]
/proc/loadavg: 1.98 1.98 1.95 3/187 31441
/proc/meminfo: memFree=23052880/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=4585280 memory=4562088 CPUtime=162.3 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 15893085 0 0 0 14278 1952 0 0 20 0 1 0 93635833 4695326720 1140522 33554432000 4194304 4832229 140724232432384 140724232429560 4264043 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1146320 1140522 584 156 0 1139962 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 4585280 KiB
Current children cumulated memory: 4562088 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/187 31442
/proc/meminfo: memFree=22991000/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=4604024 memory=4580696 CPUtime=222.29 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 15899595 0 0 0 20277 1952 0 0 20 0 1 0 93635833 4714520576 1145174 33554432000 4194304 4832229 140724232432384 140724232429560 4278564 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1151006 1145174 584 156 0 1144648 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 4604024 KiB
Current children cumulated memory: 4580696 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 31443
/proc/meminfo: memFree=22928928/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=4623428 memory=4600012 CPUtime=282.3 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 15906330 0 0 0 26277 1953 0 0 20 0 1 0 93635833 4734390272 1150003 33554432000 4194304 4832229 140724232432384 140724232429560 4282698 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1155857 1150003 584 156 0 1149499 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 4623428 KiB
Current children cumulated memory: 4600012 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 31444
/proc/meminfo: memFree=22867204/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=4642436 memory=4619156 CPUtime=342.31 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 15912974 0 0 0 32277 1954 0 0 20 0 1 0 93635833 4753854464 1154789 33554432000 4194304 4832229 140724232432384 140724232429560 4278524 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1160609 1154789 584 156 0 1154251 0
Current children cumulated CPU time: 342.31 s
Current children cumulated vsize: 4642436 KiB
Current children cumulated memory: 4619156 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 31445
/proc/meminfo: memFree=22803956/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=4661444 memory=4638132 CPUtime=402.31 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 15919574 0 0 0 38276 1955 0 0 20 0 1 0 93635833 4773318656 1159533 33554432000 4194304 4832229 140724232432384 140724232429560 4278673 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1165361 1159533 584 156 0 1159003 0
Current children cumulated CPU time: 402.31 s
Current children cumulated vsize: 4661444 KiB
Current children cumulated memory: 4638132 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/186 31446
/proc/meminfo: memFree=22743620/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=4680452 memory=4657252 CPUtime=462.31 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 15926218 0 0 0 44276 1955 0 0 20 0 1 0 93635833 4792782848 1164313 33554432000 4194304 4832229 140724232432384 140724232429560 4278673 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1170113 1164313 584 156 0 1163755 0
Current children cumulated CPU time: 462.31 s
Current children cumulated vsize: 4680452 KiB
Current children cumulated memory: 4657252 KiB


################
# More data... #
################

/proc/meminfo: memFree=21505940/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5062328 memory=5039076 CPUtime=1662.36 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16045160 0 0 0 164267 1969 0 0 20 0 1 0 93635833 5183823872 1259769 33554432000 4194304 4832229 140724232432384 140724232429560 4281010 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1265582 1259769 584 156 0 1259224 0
Current children cumulated CPU time: 1662.36 s
Current children cumulated vsize: 5062328 KiB
Current children cumulated memory: 5039076 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31485
/proc/meminfo: memFree=21443968/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5081600 memory=5058152 CPUtime=1722.37 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16050420 0 0 0 170265 1972 0 0 20 0 1 0 93635833 5203558400 1264538 33554432000 4194304 4832229 140724232432384 140724232429560 4281104 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1270400 1264538 584 156 0 1264042 0
Current children cumulated CPU time: 1722.37 s
Current children cumulated vsize: 5081600 KiB
Current children cumulated memory: 5058152 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31493
/proc/meminfo: memFree=21381632/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5100344 memory=5077044 CPUtime=1782.37 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16055871 0 0 0 176263 1974 0 0 20 0 1 0 93635833 5222752256 1269261 33554432000 4194304 4832229 140724232432384 140724232429560 4278658 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1275086 1269261 584 156 0 1268728 0
Current children cumulated CPU time: 1782.37 s
Current children cumulated vsize: 5100344 KiB
Current children cumulated memory: 5077044 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31494
/proc/meminfo: memFree=21320528/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5119616 memory=5096136 CPUtime=1842.37 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16061642 0 0 0 182261 1976 0 0 20 0 1 0 93635833 5242486784 1274034 33554432000 4194304 4832229 140724232432384 140724232429560 4278968 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1279904 1274034 584 156 0 1273546 0
Current children cumulated CPU time: 1842.37 s
Current children cumulated vsize: 5119616 KiB
Current children cumulated memory: 5096136 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31495
/proc/meminfo: memFree=21259116/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5138360 memory=5115104 CPUtime=1902.38 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16066875 0 0 0 188260 1978 0 0 20 0 1 0 93635833 5261680640 1278776 33554432000 4194304 4832229 140724232432384 140724232429560 4278496 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1284590 1278776 584 156 0 1278232 0
Current children cumulated CPU time: 1902.38 s
Current children cumulated vsize: 5138360 KiB
Current children cumulated memory: 5115104 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31496
/proc/meminfo: memFree=21196896/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5157632 memory=5134196 CPUtime=1962.38 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16072518 0 0 0 194258 1980 0 0 20 0 1 0 93635833 5281415168 1283549 33554432000 4194304 4832229 140724232432384 140724232429560 4278673 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1289408 1283549 584 156 0 1283050 0
Current children cumulated CPU time: 1962.38 s
Current children cumulated vsize: 5157632 KiB
Current children cumulated memory: 5134196 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31497
/proc/meminfo: memFree=21135544/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5176376 memory=5153132 CPUtime=2022.39 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16078020 0 0 0 200257 1982 0 0 20 0 1 0 93635833 5300609024 1288283 33554432000 4194304 4832229 140724232432384 140724232429560 4264063 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1294094 1288283 584 156 0 1287736 0
Current children cumulated CPU time: 2022.39 s
Current children cumulated vsize: 5176376 KiB
Current children cumulated memory: 5153132 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31498
/proc/meminfo: memFree=21073324/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5195648 memory=5172248 CPUtime=2082.39 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16083750 0 0 0 206255 1984 0 0 20 0 1 0 93635833 5320343552 1293062 33554432000 4194304 4832229 140724232432384 140724232429560 4281196 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1298912 1293062 584 156 0 1292554 0
Current children cumulated CPU time: 2082.39 s
Current children cumulated vsize: 5195648 KiB
Current children cumulated memory: 5172248 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31499
/proc/meminfo: memFree=21012344/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5214656 memory=5191236 CPUtime=2142.39 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16089344 0 0 0 212253 1986 0 0 20 0 1 0 93635833 5339807744 1297809 33554432000 4194304 4832229 140724232432384 140724232429560 4278590 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1303664 1297809 584 156 0 1297306 0
Current children cumulated CPU time: 2142.39 s
Current children cumulated vsize: 5214656 KiB
Current children cumulated memory: 5191236 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31500
/proc/meminfo: memFree=20950244/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5233664 memory=5210304 CPUtime=2202.39 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16094632 0 0 0 218251 1988 0 0 20 0 1 0 93635833 5359271936 1302576 33554432000 4194304 4832229 140724232432384 140724232429560 4278968 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1308416 1302576 584 156 0 1302058 0
Current children cumulated CPU time: 2202.39 s
Current children cumulated vsize: 5233664 KiB
Current children cumulated memory: 5210304 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31501
/proc/meminfo: memFree=20888520/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5252804 memory=5229548 CPUtime=2262.4 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16100144 0 0 0 224250 1990 0 0 20 0 1 0 93635833 5378871296 1307387 33554432000 4194304 4832229 140724232432384 140724232429560 4278590 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1313201 1307387 584 156 0 1306843 0
Current children cumulated CPU time: 2262.4 s
Current children cumulated vsize: 5252804 KiB
Current children cumulated memory: 5229548 KiB

[startup+2322.3 s]
/proc/loadavg: 2.12 2.04 2.05 3/187 31502
/proc/meminfo: memFree=20826480/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5271812 memory=5248396 CPUtime=2322.4 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16105647 0 0 0 230248 1992 0 0 20 0 1 0 93635833 5398335488 1312099 33554432000 4194304 4832229 140724232432384 140724232429560 4278637 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1317953 1312099 584 156 0 1311595 0
Current children cumulated CPU time: 2322.4 s
Current children cumulated vsize: 5271812 KiB
Current children cumulated memory: 5248396 KiB

[startup+2382.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/187 31510
/proc/meminfo: memFree=20763764/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5290952 memory=5267744 CPUtime=2382.41 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16111083 0 0 0 236247 1994 0 0 20 0 1 0 93635833 5417934848 1316936 33554432000 4194304 4832229 140724232432384 140724232429560 4278541 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1322738 1316936 584 156 0 1316380 0
Current children cumulated CPU time: 2382.41 s
Current children cumulated vsize: 5290952 KiB
Current children cumulated memory: 5267744 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2399.9 s]
/proc/loadavg: 2.03 2.04 2.05 3/187 31510
/proc/meminfo: memFree=20747132/32770624 swapFree=67108860/67108860
[pid=31438] ppid=31435 vsize=5296496 memory=5273208 CPUtime=2400 cores=1,3,5,7
/proc/31438/stat : 31438 (miniBTD) R 31435 31438 31095 0 -1 4202496 16112501 0 0 0 238006 1994 0 0 20 0 1 0 93635833 5423611904 1318302 33554432000 4194304 4832229 140724232432384 140724232429560 4278968 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 11378688 140724232438989 140724232439069 140724232439069 140724232441805 0
/proc/31438/statm: 1324124 1318302 584 156 0 1317766 0
Current children cumulated CPU time: 2400 s
Current children cumulated vsize: 5296496 KiB
Current children cumulated memory: 5273208 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2400.07 s]
# the end of solver process 31438 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2380.07 s, system=20.1212 s

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

[startup+2400 s]*
/proc/loadavg: 2.03 2.04 2.05 3/187 31571
/proc/meminfo: memFree=27331188/32770624 swapFree=67108860/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2400.07
CPU time (s): 2400.19
CPU user time (s): 2380.07
CPU system time (s): 20.1212
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 5296496
Max. memory (cumulated for all children) (KiB): 5273208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2380.07
system time used= 20.1212
maximum resident set size= 5273360
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16112501
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= 78
involuntary context switches= 2380


# summary of solver processes directly reported to runsolver:
#   pid: 31438
#   total CPU time (s): 2400.19
#   total CPU user time (s): 2380.07
#   total CPU system time (s): 20.1212

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.37608 second user time and 15.1677 second system time

The end

Launcher Data 

Begin job on node104 at 2017-08-13 08:10:21
IDJOB=4264939
IDBENCH=126842
IDSOLVER=2653
FILE ID=node104/4264939-1502605479
RUNJOBID= node104-1502602219-31127
PBS_JOBID= 20628300
Free space on /tmp= 61856 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/PropStress/PropStress-m1-s1/PropStress-0150.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264939-1502605479/watcher-4264939-1502605479 -o /tmp/evaluation-result-4264939-1502605479/solver-4264939-1502605479 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31127 --watchdog 2560  miniBTD 2400 HOME/instance-4264939-1502605479.xml

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

MD5SUM BENCH= b9bf68be3b756b1f34bbd3d4e06d542d
RANDOM SEED=772877462

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	: 5333.43
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	: 5333.43
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	: 5333.43
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	: 5333.43
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:        28680924 kB
MemAvailable:   31979380 kB
Buffers:          141332 kB
Cached:          3439288 kB
SwapCached:            0 kB
Active:           348888 kB
Inactive:        3291036 kB
Active(anon):      61936 kB
Inactive(anon):    25024 kB
Active(file):     286952 kB
Inactive(file):  3266012 kB
Unevictable:        6532 kB
Mlocked:            6532 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             14900 kB
Writeback:             0 kB
AnonPages:         81960 kB
Mapped:            43660 kB
Shmem:             25228 kB
Slab:             148212 kB
SReclaimable:     122656 kB
SUnreclaim:        25556 kB
KernelStack:        3568 kB
PageTables:         4712 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     360060 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 61852 MiB
End job on node104 at 2017-08-13 08:50:21