Trace number 4391951

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD 19.06.16? (TO) 2400.01 2400.11

General information on the benchmark

NameMagicHexagon/MagicHexagon-m1-s1/
MagicHexagon-06-m111.xml
MD5SUMeea69d6048e370864a24a271aefbf270
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of constraints40
Number of domains1
Minimum domain size91
Maximum domain size91
Distribution of domain sizes[{"size":91,"count":91}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":30},{"degree":4,"count":85},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity91
Distribution of constraint arities[{"arity":2,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":3},{"arity":91,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":33}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16

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 (8473 MiB free)
  memory of node 1: 16384 MiB (10147 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391951-1568311067/watcher-4391951-1568311067 -o /tmp/evaluation-result-4391951-1568311067/solver-4391951-1568311067 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568306885-1655 --watchdog 2560 miniBTD 2400 HOME/instance-4391951-1568311067.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=4206, runsolver pid=4203
Current StackSize limit: 8192 KiB


[startup+0.100142 s]*
/proc/loadavg: 2.08 2.03 2.02 3/199 4207
/proc/meminfo: memFree=19065932/32770624 swapFree=67017416/67108860
[pid=4206] ppid=4203 vsize=28196 memory=4588 CPUtime=0.1 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 1333 0 0 0 10 0 0 0 20 0 1 0 407379371 28872704 1147 33554432000 4194304 5326806 140720426608320 140720426604968 4541832 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7049 1147 660 277 0 570 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28196 KiB
Current children cumulated memory: 4588 KiB

[startup+0.209532 s]*
/proc/loadavg: 2.08 2.03 2.02 3/199 4207
/proc/meminfo: memFree=19065032/32770624 swapFree=67017416/67108860
[pid=4206] ppid=4203 vsize=28196 memory=4588 CPUtime=0.21 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 1333 0 0 0 21 0 0 0 20 0 1 0 407379371 28872704 1147 33554432000 4194304 5326806 140720426608320 140720426604968 4542080 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7049 1147 660 277 0 570 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28196 KiB
Current children cumulated memory: 4588 KiB

[startup+0.349582 s]*
/proc/loadavg: 2.08 2.03 2.02 3/199 4207
/proc/meminfo: memFree=19065600/32770624 swapFree=67017416/67108860
[pid=4206] ppid=4203 vsize=28196 memory=4588 CPUtime=0.35 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 1333 0 0 0 35 0 0 0 20 0 1 0 407379371 28872704 1147 33554432000 4194304 5326806 140720426608320 140720426604968 140583363019132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7049 1147 660 277 0 570 0
Current children cumulated CPU time: 0.35 s
Current children cumulated vsize: 28196 KiB
Current children cumulated memory: 4588 KiB

[startup+0.700271 s]
/proc/loadavg: 2.08 2.03 2.02 3/199 4207
/proc/meminfo: memFree=19065600/32770624 swapFree=67017416/67108860
[pid=4206] ppid=4203 vsize=28196 memory=4588 CPUtime=0.69 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 1367 0 0 0 69 0 0 0 20 0 1 0 407379371 28872704 1147 33554432000 4194304 5326806 140720426608320 140720426604968 140583363019132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7049 1147 660 277 0 570 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28196 KiB
Current children cumulated memory: 4588 KiB

[startup+1.50027 s]
/proc/loadavg: 2.08 2.03 2.02 3/199 4207
/proc/meminfo: memFree=19065504/32770624 swapFree=67017416/67108860
[pid=4206] ppid=4203 vsize=28328 memory=4848 CPUtime=1.49 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 1375 0 0 0 149 0 0 0 20 0 1 0 407379371 29007872 1212 33554432000 4194304 5326806 140720426608320 140720426607528 140583363019132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7082 1212 678 277 0 603 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28328 KiB
Current children cumulated memory: 4848 KiB

[startup+3.10915 s]
/proc/loadavg: 2.08 2.03 2.02 3/199 4207
/proc/meminfo: memFree=19065544/32770624 swapFree=67017416/67108860
[pid=4206] ppid=4203 vsize=28328 memory=4868 CPUtime=3.1 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 1646 0 0 0 310 0 0 0 20 0 1 0 407379371 29007872 1217 33554432000 4194304 5326806 140720426608320 140720426607528 140583363019132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7082 1217 678 277 0 603 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 28328 KiB
Current children cumulated memory: 4868 KiB

[startup+6.30026 s]
/proc/loadavg: 2.07 2.03 2.02 3/199 4207
/proc/meminfo: memFree=19065732/32770624 swapFree=67017416/67108860
[pid=4206] ppid=4203 vsize=28328 memory=4884 CPUtime=6.29 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 1916 0 0 0 628 1 0 0 20 0 1 0 407379371 29007872 1221 33554432000 4194304 5326806 140720426608320 140720426607528 140583363019132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7082 1221 678 277 0 603 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 28328 KiB
Current children cumulated memory: 4884 KiB

[startup+12.7003 s]
/proc/loadavg: 2.06 2.03 2.02 4/199 4207
/proc/meminfo: memFree=19065392/32770624 swapFree=67017416/67108860
[pid=4206] ppid=4203 vsize=28328 memory=4900 CPUtime=12.69 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 2191 0 0 0 1266 3 0 0 20 0 1 0 407379371 29007872 1225 33554432000 4194304 5326806 140720426608320 140720426607528 140583363019132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7082 1225 678 277 0 603 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 28328 KiB
Current children cumulated memory: 4900 KiB

[startup+25.5003 s]
/proc/loadavg: 2.05 2.03 2.02 3/199 4207
/proc/meminfo: memFree=19065396/32770624 swapFree=67017416/67108860
[pid=4206] ppid=4203 vsize=28328 memory=4944 CPUtime=25.49 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 2741 0 0 0 2544 5 0 0 20 0 1 0 407379371 29007872 1236 33554432000 4194304 5326806 140720426608320 140720426607528 4542586 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7082 1236 678 277 0 603 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 28328 KiB
Current children cumulated memory: 4944 KiB

[startup+51.1091 s]
/proc/loadavg: 2.03 2.03 2.02 3/199 4210
/proc/meminfo: memFree=19064460/32770624 swapFree=67017416/67108860
[pid=4206] ppid=4203 vsize=28460 memory=4960 CPUtime=51.1 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 3039 0 0 0 5100 10 0 0 20 0 1 0 407379371 29143040 1240 33554432000 4194304 5326806 140720426608320 140720426607528 140583363019132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7115 1240 678 277 0 636 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 28460 KiB
Current children cumulated memory: 4960 KiB

[startup+102.3 s]
/proc/loadavg: 2.41 2.12 2.05 3/199 4214
/proc/meminfo: memFree=19064300/32770624 swapFree=67017420/67108860
[pid=4206] ppid=4203 vsize=28460 memory=4976 CPUtime=102.29 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 3332 0 0 0 10210 19 0 0 20 0 1 0 407379371 29143040 1244 33554432000 4194304 5326806 140720426608320 140720426607528 140583363019132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7115 1244 678 277 0 636 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 28460 KiB
Current children cumulated memory: 4976 KiB

[startup+162.3 s]
/proc/loadavg: 2.30 2.15 2.07 3/199 4218
/proc/meminfo: memFree=19064916/32770624 swapFree=67017420/67108860
[pid=4206] ppid=4203 vsize=28460 memory=5004 CPUtime=162.28 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 3639 0 0 0 16205 23 0 0 20 0 1 0 407379371 29143040 1251 33554432000 4194304 5326806 140720426608320 140720426607528 140583372202496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7115 1251 678 277 0 636 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 28460 KiB
Current children cumulated memory: 5004 KiB

[startup+222.3 s]
/proc/loadavg: 2.11 2.13 2.06 3/200 4232
/proc/meminfo: memFree=19065108/32770624 swapFree=67017432/67108860
[pid=4206] ppid=4203 vsize=28460 memory=5056 CPUtime=222.28 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 3929 0 0 0 22203 25 0 0 20 0 1 0 407379371 29143040 1264 33554432000 4194304 5326806 140720426608320 140720426607528 140583363019132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7115 1264 678 277 0 636 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 28460 KiB
Current children cumulated memory: 5056 KiB

[startup+282.3 s]
/proc/loadavg: 2.04 2.10 2.05 3/201 4259
/proc/meminfo: memFree=19064712/32770624 swapFree=67017480/67108860
[pid=4206] ppid=4203 vsize=28460 memory=5056 CPUtime=282.27 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 4208 0 0 0 28201 26 0 0 20 0 1 0 407379371 29143040 1264 33554432000 4194304 5326806 140720426608320 140720426607528 4542095 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7115 1264 678 277 0 636 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 28460 KiB
Current children cumulated memory: 5056 KiB

[startup+342.3 s]
/proc/loadavg: 2.01 2.08 2.05 3/201 4263
/proc/meminfo: memFree=19064236/32770624 swapFree=67017480/67108860
[pid=4206] ppid=4203 vsize=28460 memory=5056 CPUtime=342.27 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 4485 0 0 0 34198 29 0 0 20 0 1 0 407379371 29143040 1264 33554432000 4194304 5326806 140720426608320 140720426607528 4542095 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7115 1264 678 277 0 636 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 28460 KiB
Current children cumulated memory: 5056 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.07 2.05 3/201 4269
/proc/meminfo: memFree=19064032/32770624 swapFree=67017480/67108860
[pid=4206] ppid=4203 vsize=28460 memory=5056 CPUtime=402.27 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 4754 0 0 0 40195 32 0 0 20 0 1 0 407379371 29143040 1264 33554432000 4194304 5326806 140720426608320 140720426607528 4542095 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7115 1264 678 277 0 636 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 28460 KiB
Current children cumulated memory: 5056 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.06 2.05 3/201 4273
/proc/meminfo: memFree=19064300/32770624 swapFree=67017480/67108860
[pid=4206] ppid=4203 vsize=28460 memory=5056 CPUtime=462.27 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 5057 0 0 0 46192 35 0 0 20 0 1 0 407379371 29143040 1264 33554432000 4194304 5326806 140720426608320 140720426607528 140583363019132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7115 1264 678 277 0 636 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 28460 KiB
Current children cumulated memory: 5056 KiB


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

/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 1662.22 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.04 2.10 3/199 4644
/proc/meminfo: memFree=22134084/32770624 swapFree=67017528/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=1722.21 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 11077 0 0 0 172155 66 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 140583363019132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 1722.21 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.09 3/199 4648
/proc/meminfo: memFree=22122552/32770624 swapFree=67017528/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=1782.21 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 11371 0 0 0 178154 67 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 4542092 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 1782.21 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.03 2.08 3/199 4654
/proc/meminfo: memFree=22099200/32770624 swapFree=67017528/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=1842.21 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 11658 0 0 0 184153 68 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 140583372202528 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 1842.21 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.03 2.08 3/199 4659
/proc/meminfo: memFree=22075204/32770624 swapFree=67017528/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=1902.2 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 11942 0 0 0 190152 68 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 4542095 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 1902.2 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.02 2.07 3/199 4663
/proc/meminfo: memFree=22063768/32770624 swapFree=67017528/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=1962.21 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 12229 0 0 0 196152 69 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 4542164 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 1962.21 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.07 3/199 4676
/proc/meminfo: memFree=22027276/32770624 swapFree=67017544/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=2022.2 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 12519 0 0 0 202150 70 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 4542101 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 2022.2 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.06 3/199 4680
/proc/meminfo: memFree=22027740/32770624 swapFree=67017544/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=2082.2 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 12806 0 0 0 208149 71 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 4542120 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 2082.2 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.06 3/199 4684
/proc/meminfo: memFree=22027396/32770624 swapFree=67017544/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=2142.2 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 13098 0 0 0 214147 73 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 4542095 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 2142.2 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4690
/proc/meminfo: memFree=22006688/32770624 swapFree=67017544/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=2202.2 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 13393 0 0 0 220146 74 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 140583372202531 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 2202.2 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4694
/proc/meminfo: memFree=21992352/32770624 swapFree=67017544/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=2262.2 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 13680 0 0 0 226145 75 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 4542106 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 2262.2 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4698
/proc/meminfo: memFree=21959028/32770624 swapFree=67017544/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=2322.19 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 13983 0 0 0 232144 75 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 4542097 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 2322.19 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4704
/proc/meminfo: memFree=21949896/32770624 swapFree=67017544/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=2382.19 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 14272 0 0 0 238143 76 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 4542106 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 2382.19 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.11 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4705
/proc/meminfo: memFree=21936920/32770624 swapFree=67017544/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=2400 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 14542 0 0 0 239924 76 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 4542109 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 2400 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

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

[startup+2400.11 s]
# the end of solver process 4206 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.24 s, system=0.767967 s

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

[startup+2400.11 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4705
/proc/meminfo: memFree=21936920/32770624 swapFree=67017544/67108860
[pid=4206] ppid=4203 vsize=28592 memory=5120 CPUtime=2400 cores=0,2,4,6
/proc/4206/stat : 4206 (miniBTD) R 4203 4206 1622 0 -1 4202496 14542 0 0 0 239924 76 0 0 20 0 1 0 407379371 29278208 1280 33554432000 4194304 5326806 140720426608320 140720426607528 4542109 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 35287040 140720426611744 140720426611824 140720426611824 140720426614733 0
/proc/4206/statm: 7148 1280 678 277 0 669 0
Current children cumulated CPU time: 2400 s
Current children cumulated vsize: 28592 KiB
Current children cumulated memory: 5120 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2400.11
CPU time (s): 2400.01
CPU user time (s): 2399.24
CPU system time (s): 0.767967
CPU usage (%): 99.9958
Max. virtual memory (cumulated for all children) (KiB): 28592
Max. memory (cumulated for all children) (KiB): 5120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.24
system time used= 0.767967
maximum resident set size= 5120
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14542
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= 6
involuntary context switches= 626


# summary of solver processes directly reported to runsolver:
#   pid: 4206
#   total CPU time (s): 2400.01
#   total CPU user time (s): 2399.24
#   total CPU system time (s): 0.767967

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.31142 second user time and 15.8487 second system time

The end

Launcher Data 

Begin job on node150 at 2019-09-12 19:57:08
IDJOB=4391951
IDBENCH=133551
IDSOLVER=2836
FILE ID=node150/4391951-1568311067
RUNJOBID= node150-1568306885-1655
PBS_JOBID= 21701119
Free space on /tmp= 55024 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/MagicHexagon/MagicHexagon-m1-s1/MagicHexagon-06-m111.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391951-1568311067/watcher-4391951-1568311067 -o /tmp/evaluation-result-4391951-1568311067/solver-4391951-1568311067 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568306885-1655 --watchdog 2560  miniBTD 2400 HOME/instance-4391951-1568311067.xml

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

MD5SUM BENCH= eea69d6048e370864a24a271aefbf270
RANDOM SEED=584134504

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	: 5333.79
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	: 5333.79
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	: 5333.79
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	: 5333.79
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:        19067340 kB
MemAvailable:   26083092 kB
Buffers:          152400 kB
Cached:          7011420 kB
SwapCached:         8388 kB
Active:          6896464 kB
Inactive:        6054928 kB
Active(anon):    5758724 kB
Inactive(anon):    50004 kB
Active(file):    1137740 kB
Inactive(file):  6004924 kB
Unevictable:      111376 kB
Mlocked:          111376 kB
SwapTotal:      67108860 kB
SwapFree:       67017416 kB
Dirty:              7944 kB
Writeback:             0 kB
AnonPages:       5890780 kB
Mapped:            35808 kB
Shmem:             12764 kB
Slab:             332260 kB
SReclaimable:     301548 kB
SUnreclaim:        30712 kB
KernelStack:        3552 kB
PageTables:        16864 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    6276552 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    952320 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       99712 kB
DirectMap2M:    33445888 kB

Free space on /tmp at the end= 54872 MiB
End job on node150 at 2019-09-12 20:37:08