Trace number 4305833

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
macht 2018.07.27? (TO) 2519.85 2520.01

General information on the benchmark

NameDubois/
Dubois-040_c18.xml
MD5SUM45809745b970e21e8f924050121658bf
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 benchmark0.010022
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of constraints80
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":120}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":120}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":80}]
Number of extensional constraints80
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":80}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27

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 (5582 MiB free)
  memory of node 1: 16384 MiB (9948 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4305833-1534083716/watcher-4305833-1534083716 -o /tmp/evaluation-result-4305833-1534083716/solver-4305833-1534083716 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29403 --watchdog 2580 macht 2520 HOME/instance-4305833-1534083716.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1164, runsolver pid=1161

[startup+0.100146 s]*
/proc/loadavg: 1.91 1.98 2.03 3/188 1165
/proc/meminfo: memFree=15903380/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32492 memory=2356 CPUtime=0.1 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 757 0 0 0 8 2 0 0 20 0 1 0 225934894 33271808 589 33554432000 4194304 36388816 140726466424160 140726466424160 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8123 589 465 7860 0 228 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 2356 KiB

[startup+0.209306 s]*
/proc/loadavg: 1.91 1.98 2.03 3/188 1165
/proc/meminfo: memFree=15903380/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32492 memory=2356 CPUtime=0.21 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 764 0 0 0 17 4 0 0 20 0 1 0 225934894 33271808 589 33554432000 4194304 36388816 140726466424160 140726466424160 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8123 589 465 7860 0 228 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 2356 KiB

[startup+0.308833 s]*
/proc/loadavg: 1.91 1.98 2.03 3/188 1165
/proc/meminfo: memFree=15903380/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32492 memory=2356 CPUtime=0.31 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 768 0 0 0 25 6 0 0 20 0 1 0 225934894 33271808 589 33554432000 4194304 36388816 140726466424160 140726466424160 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8123 589 465 7860 0 228 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 2356 KiB

[startup+0.700273 s]
/proc/loadavg: 1.91 1.98 2.03 3/188 1165
/proc/meminfo: memFree=15903040/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32492 memory=2356 CPUtime=0.69 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 778 0 0 0 56 13 0 0 20 0 1 0 225934894 33271808 589 33554432000 4194304 36388816 140726466424160 140726466424160 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8123 589 465 7860 0 228 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 2356 KiB

[startup+1.50027 s]
/proc/loadavg: 1.91 1.98 2.03 3/188 1165
/proc/meminfo: memFree=15902648/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32492 memory=2620 CPUtime=1.49 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 788 0 0 0 121 28 0 0 20 0 1 0 225934894 33271808 655 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8123 655 481 7860 0 228 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 2620 KiB

[startup+3.10939 s]
/proc/loadavg: 1.91 1.98 2.03 3/188 1165
/proc/meminfo: memFree=15902648/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32624 memory=2664 CPUtime=3.1 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 954 0 0 0 254 56 0 0 20 0 1 0 225934894 33406976 666 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8156 666 481 7860 0 261 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32624 KiB
Current children cumulated memory: 2664 KiB

[startup+6.30026 s]
/proc/loadavg: 1.91 1.98 2.03 3/188 1165
/proc/meminfo: memFree=15902648/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32624 memory=2708 CPUtime=6.29 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 1129 0 0 0 508 121 0 0 20 0 1 0 225934894 33406976 677 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8156 677 481 7860 0 261 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32624 KiB
Current children cumulated memory: 2708 KiB

[startup+12.7003 s]
/proc/loadavg: 1.92 1.98 2.03 3/188 1165
/proc/meminfo: memFree=15902648/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32624 memory=2756 CPUtime=12.69 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 1311 0 0 0 1067 202 0 0 20 0 1 0 225934894 33406976 689 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8156 689 481 7860 0 261 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32624 KiB
Current children cumulated memory: 2756 KiB

[startup+25.5003 s]
/proc/loadavg: 1.94 1.99 2.03 3/188 1165
/proc/meminfo: memFree=15902648/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32756 memory=2796 CPUtime=25.49 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 1625 0 0 0 2191 358 0 0 20 0 1 0 225934894 33542144 699 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8189 699 481 7860 0 294 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32756 KiB
Current children cumulated memory: 2796 KiB

[startup+51.109 s]
/proc/loadavg: 1.96 1.99 2.03 3/192 1186
/proc/meminfo: memFree=15897280/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32756 memory=2832 CPUtime=51.09 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 1863 0 0 0 3955 1154 0 0 20 0 1 0 225934894 33542144 708 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8189 708 481 7860 0 294 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 32756 KiB
Current children cumulated memory: 2832 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 1.99 2.03 3/188 1188
/proc/meminfo: memFree=15901296/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32756 memory=2868 CPUtime=102.28 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 2061 0 0 0 7467 2761 0 0 20 0 1 0 225934894 33542144 717 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8189 717 481 7860 0 294 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 32756 KiB
Current children cumulated memory: 2868 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/188 1189
/proc/meminfo: memFree=15901296/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32888 memory=2900 CPUtime=162.27 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 2268 0 0 0 11568 4659 0 0 20 0 1 0 225934894 33677312 725 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8222 725 481 7860 0 327 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 2900 KiB

[startup+222.3 s]
/proc/loadavg: 2.06 2.00 2.03 3/187 1191
/proc/meminfo: memFree=15901408/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32888 memory=2924 CPUtime=222.27 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 2474 0 0 0 15671 6556 0 0 20 0 1 0 225934894 33677312 731 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8222 731 481 7860 0 327 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 2924 KiB

[startup+282.3 s]
/proc/loadavg: 2.02 2.00 2.03 3/187 1192
/proc/meminfo: memFree=15901280/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32888 memory=2940 CPUtime=282.27 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 2685 0 0 0 19774 8453 0 0 20 0 1 0 225934894 33677312 735 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8222 735 481 7860 0 327 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 2940 KiB

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.03 3/187 1194
/proc/meminfo: memFree=15901056/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32888 memory=2956 CPUtime=342.26 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 2903 0 0 0 23909 10317 0 0 20 0 1 0 225934894 33677312 739 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8222 739 481 7860 0 327 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 2956 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/187 1196
/proc/meminfo: memFree=15900932/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32888 memory=2964 CPUtime=402.26 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 3111 0 0 0 28020 12206 0 0 20 0 1 0 225934894 33677312 741 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8222 741 481 7860 0 327 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 2964 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/187 1197
/proc/meminfo: memFree=15900932/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32888 memory=2972 CPUtime=462.26 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 3326 0 0 0 32129 14097 0 0 20 0 1 0 225934894 33677312 743 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8222 743 481 7860 0 327 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 2972 KiB


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

/proc/1164/statm: 8222 760 481 7860 0 327 0
Current children cumulated CPU time: 1722.17 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 3040 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/188 1427
/proc/meminfo: memFree=15896940/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32888 memory=3040 CPUtime=1782.18 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 7686 0 0 0 120639 57579 0 0 20 0 1 0 225934894 33677312 760 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8222 760 481 7860 0 327 0
Current children cumulated CPU time: 1782.18 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 3040 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 1428
/proc/meminfo: memFree=15896932/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32888 memory=3040 CPUtime=1842.17 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 7861 0 0 0 124810 59407 0 0 20 0 1 0 225934894 33677312 760 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8222 760 481 7860 0 327 0
Current children cumulated CPU time: 1842.17 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 3040 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 1429
/proc/meminfo: memFree=15896560/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32888 memory=3040 CPUtime=1902.17 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 8054 0 0 0 128969 61248 0 0 20 0 1 0 225934894 33677312 760 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8222 760 481 7860 0 327 0
Current children cumulated CPU time: 1902.17 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 3040 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1430
/proc/meminfo: memFree=15896684/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32888 memory=3044 CPUtime=1962.16 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 8232 0 0 0 133157 63059 0 0 20 0 1 0 225934894 33677312 761 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8222 761 481 7860 0 327 0
Current children cumulated CPU time: 1962.16 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 3044 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1432
/proc/meminfo: memFree=15897056/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=32888 memory=3044 CPUtime=2022.16 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 8420 0 0 0 137310 64906 0 0 20 0 1 0 225934894 33677312 761 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8222 761 481 7860 0 327 0
Current children cumulated CPU time: 2022.16 s
Current children cumulated vsize: 32888 KiB
Current children cumulated memory: 3044 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1433
/proc/meminfo: memFree=15896732/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=33020 memory=3044 CPUtime=2082.16 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 8602 0 0 0 141492 66724 0 0 20 0 1 0 225934894 33812480 761 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8255 761 481 7860 0 360 0
Current children cumulated CPU time: 2082.16 s
Current children cumulated vsize: 33020 KiB
Current children cumulated memory: 3044 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1434
/proc/meminfo: memFree=15896872/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=33020 memory=3052 CPUtime=2142.16 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 8783 0 0 0 145644 68572 0 0 20 0 1 0 225934894 33812480 763 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8255 763 481 7860 0 360 0
Current children cumulated CPU time: 2142.16 s
Current children cumulated vsize: 33020 KiB
Current children cumulated memory: 3052 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1436
/proc/meminfo: memFree=15896832/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=33020 memory=3052 CPUtime=2202.15 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 8961 0 0 0 149804 70411 0 0 20 0 1 0 225934894 33812480 763 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8255 763 481 7860 0 360 0
Current children cumulated CPU time: 2202.15 s
Current children cumulated vsize: 33020 KiB
Current children cumulated memory: 3052 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1437
/proc/meminfo: memFree=15896708/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=33020 memory=3052 CPUtime=2262.15 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 9130 0 0 0 153979 72236 0 0 20 0 1 0 225934894 33812480 763 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8255 763 481 7860 0 360 0
Current children cumulated CPU time: 2262.15 s
Current children cumulated vsize: 33020 KiB
Current children cumulated memory: 3052 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1445
/proc/meminfo: memFree=15897080/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=33020 memory=3052 CPUtime=2322.15 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 9397 0 0 0 158144 74071 0 0 20 0 1 0 225934894 33812480 763 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8255 763 481 7860 0 360 0
Current children cumulated CPU time: 2322.15 s
Current children cumulated vsize: 33020 KiB
Current children cumulated memory: 3052 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1469
/proc/meminfo: memFree=15896444/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=33020 memory=3056 CPUtime=2382.14 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 9597 0 0 0 162314 75900 0 0 20 0 1 0 225934894 33812480 764 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8255 764 481 7860 0 360 0
Current children cumulated CPU time: 2382.14 s
Current children cumulated vsize: 33020 KiB
Current children cumulated memory: 3056 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1470
/proc/meminfo: memFree=15896544/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=33020 memory=3056 CPUtime=2442.13 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 9810 0 0 0 166488 77725 0 0 20 0 1 0 225934894 33812480 764 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8255 764 481 7860 0 360 0
Current children cumulated CPU time: 2442.13 s
Current children cumulated vsize: 33020 KiB
Current children cumulated memory: 3056 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1471
/proc/meminfo: memFree=15896420/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=33020 memory=3056 CPUtime=2502.13 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 9991 0 0 0 170660 79553 0 0 20 0 1 0 225934894 33812480 764 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8255 764 481 7860 0 360 0
Current children cumulated CPU time: 2502.13 s
Current children cumulated vsize: 33020 KiB
Current children cumulated memory: 3056 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 1471
/proc/meminfo: memFree=15896544/32770624 swapFree=67108792/67108860
[pid=1164] ppid=1161 vsize=33020 memory=3064 CPUtime=2519.83 cores=0,2,4,6
/proc/1164/stat : 1164 (macht) R 1161 1164 29372 0 -1 4202496 10164 0 0 0 171889 80094 0 0 20 0 1 0 225934894 33812480 766 33554432000 4194304 36388816 140726466424160 140726466422200 8047687 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 64573440 140726466430139 140726466430217 140726466430217 140726466432975 0
/proc/1164/statm: 8255 766 481 7860 0 360 0
Current children cumulated CPU time: 2519.83 s
Current children cumulated vsize: 33020 KiB
Current children cumulated memory: 3064 KiB

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

[startup+2520.01 s]
# the end of solver process 1164 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1718.9 s, system=800.951 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): 2520.01
CPU time (s): 2519.85
CPU user time (s): 1718.9
CPU system time (s): 800.951
CPU usage (%): 99.9936
Max. virtual memory (cumulated for all children) (KiB): 33020
Max. memory (cumulated for all children) (KiB): 3064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1718.9
system time used= 800.951
maximum resident set size= 3064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10164
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3132


# summary of solver processes directly reported to runsolver:
#   pid: 1164
#   total CPU time (s): 2519.85
#   total CPU user time (s): 1718.9
#   total CPU system time (s): 800.951

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.39121 second user time and 15.2653 second system time

The end

Launcher Data 

Begin job on node150 at 2018-08-12 16:21:56
IDJOB=4305833
IDBENCH=141404
IDSOLVER=2784
FILE ID=node150/4305833-1534083716
RUNJOBID= node150-1534062754-29403
PBS_JOBID= 21036984
Free space on /tmp= 34984 MiB

SOLVER NAME= macht 2018.07.27
BENCH NAME= XCSP18/Dubois/Dubois-040_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4305833-1534083716/watcher-4305833-1534083716 -o /tmp/evaluation-result-4305833-1534083716/solver-4305833-1534083716 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534062754-29403 --watchdog 2580  macht 2520 HOME/instance-4305833-1534083716.xml

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

MD5SUM BENCH= 45809745b970e21e8f924050121658bf
RANDOM SEED=1030269963

node150.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        15904064 kB
MemAvailable:   31906556 kB
Buffers:          209984 kB
Cached:         15857280 kB
SwapCached:           32 kB
Active:          8025216 kB
Inactive:        8096752 kB
Active(anon):       5872 kB
Inactive(anon):   101296 kB
Active(file):    8019344 kB
Inactive(file):  7995456 kB
Unevictable:        7736 kB
Mlocked:            7736 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:             52720 kB
Writeback:             0 kB
AnonPages:         61928 kB
Mapped:            54916 kB
Shmem:             49732 kB
Slab:             443752 kB
SReclaimable:     416152 kB
SUnreclaim:        27600 kB
KernelStack:        3312 kB
PageTables:         5500 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     378664 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:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 34932 MiB
End job on node150 at 2018-08-12 17:03:56