Trace number 4264938

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) 2400.1299 2400.0701

General information on the benchmark

NamePropStress/PropStress-m1-s1/
PropStress-0100.xml
MD5SUM19a1ccc0f05ea1d1bfe58729015e10bb
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 benchmark21.5826
Satisfiable
(Un)Satisfiability was proved
Number of variables202
Number of constraints5251
Number of domains1
Minimum domain size10001
Maximum domain size10001
Distribution of domain sizes[{"size":10001,"count":202}]
Minimum variable degree2
Maximum variable degree101
Distribution of variable degrees[{"degree":2,"count":1},{"degree":3,"count":99},{"degree":100,"count":99},{"degree":101,"count":3}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":5251}]
Number of extensional constraints0
Number of intensional constraints5251
Distribution of constraint types[{"type":"intension","count":5251}]
Optimization problemNO
Type of objective

Solver Data 

18.09/18.12	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 (13007 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-4264938-1502605478/watcher-4264938-1502605478 -o /tmp/evaluation-result-4264938-1502605478/solver-4264938-1502605478 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31126 --watchdog 2560 miniBTD 2400 HOME/instance-4264938-1502605478.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
solver pid=31382, runsolver pid=31375
Current StackSize limit: 8192 KiB


[startup+0.100199 s]*
/proc/loadavg: 1.84 1.98 1.95 3/200 31404
/proc/meminfo: memFree=28670112/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=27024 memory=3592 CPUtime=0.1 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 1260 0 0 0 10 0 0 0 20 0 1 0 93635739 27672576 898 33554432000 4194304 4832229 140729421101168 140729421098120 140559029320677 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 6756 898 514 156 0 398 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27024 KiB
Current children cumulated memory: 3592 KiB

[startup+0.209487 s]*
/proc/loadavg: 1.84 1.98 1.95 3/200 31404
/proc/meminfo: memFree=28660504/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=27900 memory=4472 CPUtime=0.21 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 1852 0 0 0 21 0 0 0 20 0 1 0 93635739 28569600 1118 33554432000 4194304 4832229 140729421101168 140729421098120 4216622 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 6975 1118 514 156 0 617 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27900 KiB
Current children cumulated memory: 4472 KiB

[startup+0.309178 s]*
/proc/loadavg: 1.84 1.98 1.95 7/200 31404
/proc/meminfo: memFree=28652260/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=28664 memory=5248 CPUtime=0.31 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 2588 0 0 0 31 0 0 0 20 0 1 0 93635739 29351936 1312 33554432000 4194304 4832229 140729421101168 140729421097720 140559029781484 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 7166 1312 514 156 0 808 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 28664 KiB
Current children cumulated memory: 5248 KiB

[startup+0.700315 s]
/proc/loadavg: 1.84 1.98 1.95 6/200 31404
/proc/meminfo: memFree=28597268/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=32044 memory=8628 CPUtime=0.69 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 4606 0 0 0 69 0 0 0 20 0 1 0 93635739 32813056 2157 33554432000 4194304 4832229 140729421101168 140729421097720 4216957 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 8011 2157 514 156 0 1653 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32044 KiB
Current children cumulated memory: 8628 KiB

[startup+1.50035 s]
/proc/loadavg: 1.84 1.98 1.95 3/187 31439
/proc/meminfo: memFree=28679296/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=39100 memory=15620 CPUtime=1.49 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 8167 0 0 0 148 1 0 0 20 0 1 0 93635739 40038400 3905 33554432000 4194304 4832229 140729421101168 140729421097720 4217600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 9775 3905 514 156 0 3417 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 39100 KiB
Current children cumulated memory: 15620 KiB

[startup+3.10928 s]
/proc/loadavg: 1.84 1.98 1.95 3/187 31439
/proc/meminfo: memFree=28655596/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=53436 memory=29808 CPUtime=3.1 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 17076 0 0 0 307 3 0 0 20 0 1 0 93635739 54718464 7452 33554432000 4194304 4832229 140729421101168 140729421097720 140559029320677 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 13359 7452 514 156 0 7001 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 53436 KiB
Current children cumulated memory: 29808 KiB

[startup+6.30033 s]
/proc/loadavg: 1.78 1.97 1.95 3/187 31439
/proc/meminfo: memFree=28619948/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=81564 memory=58148 CPUtime=6.29 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 37207 0 0 0 623 6 0 0 20 0 1 0 93635739 83521536 14537 33554432000 4194304 4832229 140729421101168 140729421097720 4217600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 20391 14537 514 156 0 14033 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 81564 KiB
Current children cumulated memory: 58148 KiB

[startup+12.7003 s]
/proc/loadavg: 1.79 1.97 1.95 3/187 31439
/proc/meminfo: memFree=28548648/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=138400 memory=114956 CPUtime=12.69 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 73334 0 0 0 1256 13 0 0 20 0 1 0 93635739 141721600 28739 33554432000 4194304 4832229 140729421101168 140729421097720 4217278 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 34600 28739 514 156 0 28242 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 138400 KiB
Current children cumulated memory: 114956 KiB

[startup+25.5003 s]
/proc/loadavg: 1.84 1.97 1.95 3/187 31439
/proc/meminfo: memFree=27647748/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=993756 memory=970464 CPUtime=25.5 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 305570 0 0 0 2508 42 0 0 20 0 1 0 93635739 1017606144 242616 33554432000 4194304 4832229 140729421101168 140729421098344 4282682 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 248439 242616 584 156 0 242081 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 993756 KiB
Current children cumulated memory: 970464 KiB

[startup+51.1091 s]
/proc/loadavg: 1.89 1.97 1.95 3/187 31439
/proc/meminfo: memFree=27549316/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=1011972 memory=988628 CPUtime=51.09 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 311733 0 0 0 5067 42 0 0 20 0 1 0 93635739 1036259328 247157 33554432000 4194304 4832229 140729421101168 140729421098344 4278673 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 252993 247157 584 156 0 246635 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 1011972 KiB
Current children cumulated memory: 988628 KiB

[startup+102.3 s]
/proc/loadavg: 1.95 1.97 1.95 3/187 31440
/proc/meminfo: memFree=27359196/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=1048404 memory=1025108 CPUtime=102.29 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 323526 0 0 0 10185 44 0 0 20 0 1 0 93635739 1073565696 256277 33554432000 4194304 4832229 140729421101168 140729421098344 140559029320677 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 262101 256277 584 156 0 255743 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 1048404 KiB
Current children cumulated memory: 1025108 KiB

[startup+162.3 s]
/proc/loadavg: 1.98 1.98 1.95 3/187 31441
/proc/meminfo: memFree=23053624/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=1091568 memory=1068240 CPUtime=162.28 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 335813 0 0 0 16183 45 0 0 20 0 1 0 93635739 1117765632 267060 33554432000 4194304 4832229 140729421101168 140729421098344 4278496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 272892 267060 584 156 0 266534 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 1091568 KiB
Current children cumulated memory: 1068240 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/187 31442
/proc/meminfo: memFree=22991992/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=1134336 memory=1110916 CPUtime=222.29 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 346716 0 0 0 22182 47 0 0 20 0 1 0 93635739 1161560064 277729 33554432000 4194304 4832229 140729421101168 140729421098344 4278673 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 283584 277729 584 156 0 277226 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 1134336 KiB
Current children cumulated memory: 1110916 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 31443
/proc/meminfo: memFree=22930044/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=1176972 memory=1153784 CPUtime=282.28 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 357570 0 0 0 28180 48 0 0 20 0 1 0 93635739 1205219328 288446 33554432000 4194304 4832229 140729421101168 140729421098344 4278968 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 294243 288446 584 156 0 287885 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 1176972 KiB
Current children cumulated memory: 1153784 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 31444
/proc/meminfo: memFree=22867948/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=1219608 memory=1196168 CPUtime=342.28 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 368322 0 0 0 34179 49 0 0 20 0 1 0 93635739 1248878592 299042 33554432000 4194304 4832229 140729421101168 140729421098344 4264043 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 304902 299042 584 156 0 298544 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 1219608 KiB
Current children cumulated memory: 1196168 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 31445
/proc/meminfo: memFree=22805072/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=1262244 memory=1238944 CPUtime=402.29 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 379097 0 0 0 40178 51 0 0 20 0 1 0 93635739 1292537856 309736 33554432000 4194304 4832229 140729421101168 140729421098344 4281184 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 315561 309736 584 156 0 309203 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 1262244 KiB
Current children cumulated memory: 1238944 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/186 31446
/proc/meminfo: memFree=22744860/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=1304748 memory=1281592 CPUtime=462.29 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 389908 0 0 0 46177 52 0 0 20 0 1 0 93635739 1336061952 320398 33554432000 4194304 4832229 140729421101168 140729421098344 4278673 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 326187 320398 584 156 0 319829 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 1304748 KiB
Current children cumulated memory: 1281592 KiB


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

/proc/31382/statm: 528873 523058 584 156 0 522515 0
Current children cumulated CPU time: 1602.31 s
Current children cumulated vsize: 2115492 KiB
Current children cumulated memory: 2092232 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31484
/proc/meminfo: memFree=21506684/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2158260 memory=2134996 CPUtime=1662.32 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 608375 0 0 0 166152 80 0 0 20 0 1 0 93635739 2210058240 533749 33554432000 4194304 4832229 140729421101168 140729421098344 4264063 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 539565 533749 584 156 0 533207 0
Current children cumulated CPU time: 1662.32 s
Current children cumulated vsize: 2158260 KiB
Current children cumulated memory: 2134996 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31485
/proc/meminfo: memFree=21444960/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2200896 memory=2177452 CPUtime=1722.32 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 619318 0 0 0 172150 82 0 0 20 0 1 0 93635739 2253717504 544363 33554432000 4194304 4832229 140729421101168 140729421098344 4278673 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 550224 544363 584 156 0 543866 0
Current children cumulated CPU time: 1722.32 s
Current children cumulated vsize: 2200896 KiB
Current children cumulated memory: 2177452 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31493
/proc/meminfo: memFree=21382624/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2243532 memory=2220216 CPUtime=1782.32 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 630302 0 0 0 178149 83 0 0 20 0 1 0 93635739 2297376768 555054 33554432000 4194304 4832229 140729421101168 140729421098344 4278968 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 560883 555054 584 156 0 554525 0
Current children cumulated CPU time: 1782.32 s
Current children cumulated vsize: 2243532 KiB
Current children cumulated memory: 2220216 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31494
/proc/meminfo: memFree=21321520/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2286168 memory=2262916 CPUtime=1842.32 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 641235 0 0 0 184148 84 0 0 20 0 1 0 93635739 2341036032 565729 33554432000 4194304 4832229 140729421101168 140729421098344 4282682 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 571542 565729 584 156 0 565184 0
Current children cumulated CPU time: 1842.32 s
Current children cumulated vsize: 2286168 KiB
Current children cumulated memory: 2262916 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31495
/proc/meminfo: memFree=21259984/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2328672 memory=2305380 CPUtime=1902.32 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 652358 0 0 0 190147 85 0 0 20 0 1 0 93635739 2384560128 576345 33554432000 4194304 4832229 140729421101168 140729421098344 4281351 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 582168 576345 584 156 0 575810 0
Current children cumulated CPU time: 1902.32 s
Current children cumulated vsize: 2328672 KiB
Current children cumulated memory: 2305380 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31496
/proc/meminfo: memFree=21197888/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2371440 memory=2348156 CPUtime=1962.33 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 663360 0 0 0 196146 87 0 0 20 0 1 0 93635739 2428354560 587039 33554432000 4194304 4832229 140729421101168 140729421098344 4282698 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 592860 587039 584 156 0 586502 0
Current children cumulated CPU time: 1962.33 s
Current children cumulated vsize: 2371440 KiB
Current children cumulated memory: 2348156 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31497
/proc/meminfo: memFree=21136536/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2414076 memory=2390704 CPUtime=2022.33 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 674348 0 0 0 202145 88 0 0 20 0 1 0 93635739 2472013824 597676 33554432000 4194304 4832229 140729421101168 140729421098344 4281010 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 603519 597676 584 156 0 597161 0
Current children cumulated CPU time: 2022.33 s
Current children cumulated vsize: 2414076 KiB
Current children cumulated memory: 2390704 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31498
/proc/meminfo: memFree=21074440/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2456712 memory=2433360 CPUtime=2082.34 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 685282 0 0 0 208144 90 0 0 20 0 1 0 93635739 2515673088 608340 33554432000 4194304 4832229 140729421101168 140729421098344 4281010 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 614178 608340 584 156 0 607820 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 2456712 KiB
Current children cumulated memory: 2433360 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31499
/proc/meminfo: memFree=21012840/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2499216 memory=2475904 CPUtime=2142.33 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 696317 0 0 0 214142 91 0 0 20 0 1 0 93635739 2559197184 618976 33554432000 4194304 4832229 140729421101168 140729421098344 4282682 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 624804 618976 584 156 0 618446 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 2499216 KiB
Current children cumulated memory: 2475904 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31500
/proc/meminfo: memFree=20951236/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2541984 memory=2518696 CPUtime=2202.34 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 707335 0 0 0 220140 94 0 0 20 0 1 0 93635739 2602991616 629674 33554432000 4194304 4832229 140729421101168 140729421098344 4281154 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 635496 629674 584 156 0 629138 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 2541984 KiB
Current children cumulated memory: 2518696 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 31501
/proc/meminfo: memFree=20889636/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2584620 memory=2561288 CPUtime=2262.34 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 718306 0 0 0 226139 95 0 0 20 0 1 0 93635739 2646650880 640322 33554432000 4194304 4832229 140729421101168 140729421098344 4281196 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 646155 640322 584 156 0 639797 0
Current children cumulated CPU time: 2262.34 s
Current children cumulated vsize: 2584620 KiB
Current children cumulated memory: 2561288 KiB

[startup+2322.3 s]
/proc/loadavg: 2.12 2.04 2.05 3/187 31502
/proc/meminfo: memFree=20827100/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2627256 memory=2603888 CPUtime=2322.34 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 729389 0 0 0 232137 97 0 0 20 0 1 0 93635739 2690310144 650972 33554432000 4194304 4832229 140729421101168 140729421098344 4278790 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 656814 650972 584 156 0 650456 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 2627256 KiB
Current children cumulated memory: 2603888 KiB

[startup+2382.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/187 31510
/proc/meminfo: memFree=20764756/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2669892 memory=2646672 CPUtime=2382.35 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 740433 0 0 0 238136 99 0 0 20 0 1 0 93635739 2733969408 661668 33554432000 4194304 4832229 140729421101168 140729421098344 4278609 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 667473 661668 584 156 0 661115 0
Current children cumulated CPU time: 2382.35 s
Current children cumulated vsize: 2669892 KiB
Current children cumulated memory: 2646672 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.03 2.04 2.05 3/187 31510
/proc/meminfo: memFree=20747132/32770624 swapFree=67108860/67108860
[pid=31382] ppid=31375 vsize=2682432 memory=2659148 CPUtime=2400.06 cores=0,2,4,6
/proc/31382/stat : 31382 (miniBTD) R 31375 31382 31095 0 -1 4202496 743752 0 0 0 239906 100 0 0 20 0 1 0 93635739 2746810368 664787 33554432000 4194304 4832229 140729421101168 140729421098344 4278673 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 30285824 140729421104333 140729421104413 140729421104413 140729421107149 0
/proc/31382/statm: 670608 664787 584 156 0 664250 0
Current children cumulated CPU time: 2400.06 s
Current children cumulated vsize: 2682432 KiB
Current children cumulated memory: 2659148 KiB

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

[startup+2400.07 s]
# the end of solver process 31382 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.07 s, system=1.06204 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2400.07
CPU time (s): 2400.13
CPU user time (s): 2399.07
CPU system time (s): 1.06204
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2682432
Max. memory (cumulated for all children) (KiB): 2659148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.07
system time used= 1.06204
maximum resident set size= 2659228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 743752
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= 134
involuntary context switches= 3025


# summary of solver processes directly reported to runsolver:
#   pid: 31382
#   total CPU time (s): 2400.13
#   total CPU user time (s): 2399.07
#   total CPU system time (s): 1.06204

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.35664 second user time and 14.633 second system time

The end

Launcher Data 

Begin job on node104 at 2017-08-13 08:10:20
IDJOB=4264938
IDBENCH=126841
IDSOLVER=2653
FILE ID=node104/4264938-1502605478
RUNJOBID= node104-1502602219-31126
PBS_JOBID= 20628300
Free space on /tmp= 61856 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/PropStress/PropStress-m1-s1/PropStress-0100.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264938-1502605478/watcher-4264938-1502605478 -o /tmp/evaluation-result-4264938-1502605478/solver-4264938-1502605478 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31126 --watchdog 2560  miniBTD 2400 HOME/instance-4264938-1502605478.xml

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

MD5SUM BENCH= 19a1ccc0f05ea1d1bfe58729015e10bb
RANDOM SEED=555108463

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:        28689160 kB
MemAvailable:   31987196 kB
Buffers:          141300 kB
Cached:          3439028 kB
SwapCached:            0 kB
Active:           340028 kB
Inactive:        3291004 kB
Active(anon):      53464 kB
Inactive(anon):    25024 kB
Active(file):     286564 kB
Inactive(file):  3265980 kB
Unevictable:        6532 kB
Mlocked:            6532 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             14716 kB
Writeback:             0 kB
AnonPages:         57476 kB
Mapped:            42696 kB
Shmem:             25228 kB
Slab:             148220 kB
SReclaimable:     122656 kB
SUnreclaim:        25564 kB
KernelStack:        3360 kB
PageTables:         5716 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     351184 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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 08:50:20