Trace number 4391427

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
NACRE 1.0.5-Hybrid? (TO) 2400.02 2400.71

General information on the benchmark

NamePropStress/PropStress-m1-s1/
PropStress-0200.xml
MD5SUM0d3e60901fc96036944749fe1efc55c4
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 benchmark72.3833
Satisfiable
(Un)Satisfiability was proved
Number of variables402
Number of constraints20501
Number of domains1
Minimum domain size40001
Maximum domain size40001
Distribution of domain sizes[{"size":40001,"count":402}]
Minimum variable degree2
Maximum variable degree201
Distribution of variable degrees[{"degree":2,"count":1},{"degree":3,"count":199},{"degree":200,"count":199},{"degree":201,"count":3}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":20501}]
Number of extensional constraints0
Number of intensional constraints20501
Distribution of constraint types[{"type":"intension","count":20501}]
Optimization problemNO
Type of objective

Solver Data 

7.10/7.13	c NACRE 1.0.5
2400.00/2400.70	c
2400.00/2400.70	c # time = 2400
2400.00/2400.70	c # Dec = 0
2400.00/2400.70	c # Propagate Calls = 98325125
2400.00/2400.70	c # assignAt Calls = 0
2400.00/2400.70	c # removeAt Calls = 462608919321
2400.00/2400.70	c # Run = 1
2400.00/2400.70	c # Conflicts = 0
2400.00/2400.70	c # Memory used = 2538.11 Mb
2400.00/2400.70	s UNKNOWN

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (14681 MiB free)
  memory of node 1: 16384 MiB (14767 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391427-1568309823/watcher-4391427-1568309823 -o /tmp/evaluation-result-4391427-1568309823/solver-4391427-1568309823 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568304897-11108 --watchdog 2560 nacre_mini_release HOME/instance-4391427-1568309823.xml -ca -l100 -cm 

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=12164, runsolver pid=12161
Current StackSize limit: 8192 KiB


[startup+0.100217 s]*
/proc/loadavg: 1.96 2.00 1.96 3/205 12165
/proc/meminfo: memFree=30081696/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=115528 memory=84872 CPUtime=0.1 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 14789 0 0 0 7 3 0 0 20 0 1 0 406905025 118300672 21218 33554432000 4194304 4935366 140734950788384 140734950784504 140059864169445 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 28882 21218 512 181 0 22499 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 115528 KiB
Current children cumulated memory: 84872 KiB

[startup+0.210243 s]*
/proc/loadavg: 1.96 2.00 1.96 3/205 12165
/proc/meminfo: memFree=29993220/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=209100 memory=173104 CPUtime=0.21 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 25583 0 0 0 15 6 0 0 20 0 1 0 406905025 214118400 43276 33554432000 4194304 4935366 140734950788384 140734950784504 140059864167373 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 52275 43276 512 181 0 45892 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 209100 KiB
Current children cumulated memory: 173104 KiB

[startup+0.310137 s]*
/proc/loadavg: 1.96 2.00 1.96 3/205 12165
/proc/meminfo: memFree=29928948/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=345212 memory=235328 CPUtime=0.31 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 32510 0 0 0 22 9 0 0 20 0 1 0 406905025 353497088 58832 33554432000 4194304 4935366 140734950788384 140734950784504 4344293 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 86303 58832 512 181 0 79920 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 345212 KiB
Current children cumulated memory: 235328 KiB

[startup+0.700315 s]
/proc/loadavg: 1.96 2.00 1.96 3/205 12165
/proc/meminfo: memFree=29689376/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=696024 memory=538252 CPUtime=0.69 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 64440 0 0 0 50 19 0 0 20 0 1 0 406905025 712728576 134563 33554432000 4194304 4935366 140734950788384 140734950784504 140059864217504 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 174006 134563 512 181 0 167623 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 696024 KiB
Current children cumulated memory: 538252 KiB

[startup+1.50032 s]
/proc/loadavg: 1.96 2.00 1.96 3/205 12165
/proc/meminfo: memFree=29281880/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=1411768 memory=1174812 CPUtime=1.49 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 138923 0 0 0 111 38 0 0 20 0 1 0 406905025 1445650432 293703 33554432000 4194304 4935366 140734950788384 140734950784504 140059864169445 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 352942 293703 512 181 0 346559 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 1411768 KiB
Current children cumulated memory: 1174812 KiB

[startup+3.10985 s]
/proc/loadavg: 1.96 2.00 1.96 3/205 12165
/proc/meminfo: memFree=28586816/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=1632132 memory=1575268 CPUtime=3.1 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 194559 0 0 0 263 47 0 0 20 0 1 0 406905025 1671303168 393817 33554432000 4194304 4935366 140734950788384 140734950781224 140059864169445 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 408033 393817 578 181 0 401650 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 1632132 KiB
Current children cumulated memory: 1575268 KiB

[startup+6.30023 s]
/proc/loadavg: 1.96 2.00 1.96 3/205 12165
/proc/meminfo: memFree=28425096/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=1804100 memory=1746960 CPUtime=6.29 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 238414 0 0 0 574 55 0 0 20 0 1 0 406905025 1847398400 436740 33554432000 4194304 4935366 140734950788384 140734950783224 140059864167024 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 451025 436740 578 181 0 444642 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 1804100 KiB
Current children cumulated memory: 1746960 KiB

[startup+12.7003 s]
/proc/loadavg: 1.96 2.00 1.96 3/206 12166
/proc/meminfo: memFree=27615620/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2537392 CPUtime=12.69 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 305859 0 0 0 1198 71 0 0 20 0 1 0 406905025 2656165888 634348 33554432000 4194304 4935366 140734950788384 140734950786904 4421614 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634348 600 181 0 642095 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2537392 KiB

[startup+25.5003 s]
/proc/loadavg: 1.97 2.00 1.96 4/206 12167
/proc/meminfo: memFree=27615032/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2537392 CPUtime=25.48 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 341456 0 0 0 2475 73 0 0 20 0 1 0 406905025 2656165888 634348 33554432000 4194304 4935366 140734950788384 140734950786904 4421370 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634348 600 181 0 642095 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2537392 KiB

[startup+51.1099 s]
/proc/loadavg: 1.98 2.00 1.96 3/206 12169
/proc/meminfo: memFree=27612612/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2537392 CPUtime=51.08 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 377408 0 0 0 5034 74 0 0 20 0 1 0 406905025 2656165888 634348 33554432000 4194304 4935366 140734950788384 140734950786904 4332315 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634348 600 181 0 642095 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2537392 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/206 12173
/proc/meminfo: memFree=27608832/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2537392 CPUtime=102.26 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 447671 0 0 0 10148 78 0 0 20 0 1 0 406905025 2656165888 634348 33554432000 4194304 4935366 140734950788384 140734950786904 4332472 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634348 600 181 0 642095 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2537392 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/205 12178
/proc/meminfo: memFree=27605080/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2537392 CPUtime=162.23 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 483416 0 0 0 16144 79 0 0 20 0 1 0 406905025 2656165888 634348 33554432000 4194304 4935366 140734950788384 140734950786904 4332472 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634348 600 181 0 642095 0
Current children cumulated CPU time: 162.23 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2537392 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/205 12184
/proc/meminfo: memFree=27599828/32770624 swapFree=67008492/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2537392 CPUtime=222.21 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 519201 0 0 0 22140 81 0 0 20 0 1 0 406905025 2656165888 634348 33554432000 4194304 4935366 140734950788384 140734950786904 4421395 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634348 600 181 0 642095 0
Current children cumulated CPU time: 222.21 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2537392 KiB

[startup+282.3 s]
/proc/loadavg: 2.05 2.01 1.97 3/205 12254
/proc/meminfo: memFree=28005332/32770624 swapFree=67008496/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2537392 CPUtime=282.18 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 554954 0 0 0 28135 83 0 0 20 0 1 0 406905025 2656165888 634348 33554432000 4194304 4935366 140734950788384 140734950786904 4421634 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634348 600 181 0 642095 0
Current children cumulated CPU time: 282.18 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2537392 KiB

[startup+342.3 s]
/proc/loadavg: 2.07 2.03 1.97 3/205 12259
/proc/meminfo: memFree=27996864/32770624 swapFree=67008496/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2537392 CPUtime=342.15 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 590708 0 0 0 34130 85 0 0 20 0 1 0 406905025 2656165888 634348 33554432000 4194304 4935366 140734950788384 140734950786904 4421591 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634348 600 181 0 642095 0
Current children cumulated CPU time: 342.15 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2537392 KiB

[startup+402.3 s]
/proc/loadavg: 2.15 2.07 1.99 3/205 12581
/proc/meminfo: memFree=26698756/32770624 swapFree=67008496/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2537392 CPUtime=402.13 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 626418 0 0 0 40127 86 0 0 20 0 1 0 406905025 2656165888 634348 33554432000 4194304 4935366 140734950788384 140734950786904 4332315 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634348 600 181 0 642095 0
Current children cumulated CPU time: 402.13 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2537392 KiB

[startup+462.3 s]
/proc/loadavg: 2.02 2.04 1.98 3/205 12713
/proc/meminfo: memFree=22422628/32770624 swapFree=67008496/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2537392 CPUtime=462.09 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 662156 0 0 0 46121 88 0 0 20 0 1 0 406905025 2656165888 634348 33554432000 4194304 4935366 140734950788384 140734950786904 4421568 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634348 600 181 0 642095 0
Current children cumulated CPU time: 462.09 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2537392 KiB


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

/proc/12164/statm: 648478 634371 600 181 0 642095 0
Current children cumulated CPU time: 1661.65 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2537484 KiB

[startup+1722.3 s]
/proc/loadavg: 2.02 2.09 2.05 3/205 12851
/proc/meminfo: memFree=22253256/32770624 swapFree=67008512/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=1721.64 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 846882 0 0 0 172066 98 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4421395 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 1721.64 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.07 2.05 3/205 12856
/proc/meminfo: memFree=22248900/32770624 swapFree=67008512/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=1781.64 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 848410 0 0 0 178065 99 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4331456 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 1781.64 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.06 2.04 3/205 12987
/proc/meminfo: memFree=27917728/32770624 swapFree=67008512/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=1841.64 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 850010 0 0 0 184065 99 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4331484 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 1841.64 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.05 2.04 3/205 12992
/proc/meminfo: memFree=27877848/32770624 swapFree=67008512/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=1901.63 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 851550 0 0 0 190064 99 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4421370 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 1901.63 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.04 2.04 3/205 12996
/proc/meminfo: memFree=27824160/32770624 swapFree=67008512/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=1961.63 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 853097 0 0 0 196064 99 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4331470 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 1961.63 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/205 13002
/proc/meminfo: memFree=27784296/32770624 swapFree=67008512/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=2021.63 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 854603 0 0 0 202063 100 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4421375 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 2021.63 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/205 13012
/proc/meminfo: memFree=27771768/32770624 swapFree=67008520/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=2081.62 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 856153 0 0 0 208062 100 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4451756 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 2081.62 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/205 13016
/proc/meminfo: memFree=27756720/32770624 swapFree=67008520/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=2141.62 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 857698 0 0 0 214062 100 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4332315 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 2141.62 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/204 13022
/proc/meminfo: memFree=27739120/32770624 swapFree=67008520/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=2201.62 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 859496 0 0 0 220061 101 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4421614 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 2201.62 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/204 13027
/proc/meminfo: memFree=27729540/32770624 swapFree=67008520/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=2261.62 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 861033 0 0 0 226061 101 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4421353 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 2261.62 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/205 13032
/proc/meminfo: memFree=27714464/32770624 swapFree=67008520/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=2321.61 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 862567 0 0 0 232060 101 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4331484 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 2321.61 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

[startup+2382.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/205 13038
/proc/meminfo: memFree=27675008/32770624 swapFree=67008520/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=2381.6 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 864181 0 0 0 238059 101 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4331464 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 2381.6 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.7 s]
/proc/loadavg: 2.05 2.03 2.05 3/205 13039
/proc/meminfo: memFree=27660272/32770624 swapFree=67008520/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=2400 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 864528 0 0 0 239899 101 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4421336 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 2400 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

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

[startup+2400.71 s]
# the end of solver process 12164 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399 s, system=1.02576 s

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

[startup+2400.7 s]
/proc/loadavg: 2.05 2.03 2.05 3/205 13039
/proc/meminfo: memFree=27660272/32770624 swapFree=67008520/67108860
[pid=12164] ppid=12161 vsize=2593912 memory=2538108 CPUtime=2400 cores=0,2,4,6
/proc/12164/stat : 12164 (nacre_mini_rele) R 12161 12164 11077 0 -1 4202496 864528 0 0 0 239899 101 0 0 20 0 1 0 406905025 2656165888 634527 33554432000 4194304 4935366 140734950788384 140734950786904 4421336 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 21889024 140734950790145 140734950790245 140734950790245 140734950793154 0
/proc/12164/statm: 648478 634527 600 181 0 642095 0
Current children cumulated CPU time: 2400 s
Current children cumulated vsize: 2593912 KiB
Current children cumulated memory: 2538108 KiB

Child status: 0
Real time (s): 2400.71
CPU time (s): 2400.02
CPU user time (s): 2399
CPU system time (s): 1.02576
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 2593912
Max. memory (cumulated for all children) (KiB): 2538108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399
system time used= 1.02575
maximum resident set size= 2538180
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 864583
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= 176
involuntary context switches= 1828


# summary of solver processes directly reported to runsolver:
#   pid: 12164
#   total CPU time (s): 2400.02
#   total CPU user time (s): 2399
#   total CPU system time (s): 1.02576

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.60561 second user time and 18.3801 second system time

The end

Launcher Data 

Begin job on node132 at 2019-09-12 19:36:14
IDJOB=4391427
IDBENCH=126845
IDSOLVER=2834
FILE ID=node132/4391427-1568309823
RUNJOBID= node132-1568304897-11108
PBS_JOBID= 21701117
Free space on /tmp= 60304 MiB

SOLVER NAME= NACRE 1.0.5-Hybrid
BENCH NAME= XCSP17/PropStress/PropStress-m1-s1/PropStress-0200.xml
COMMAND LINE= nacre_mini_release BENCHNAME -ca -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391427-1568309823/watcher-4391427-1568309823 -o /tmp/evaluation-result-4391427-1568309823/solver-4391427-1568309823 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568304897-11108 --watchdog 2560  nacre_mini_release HOME/instance-4391427-1568309823.xml -ca -l100 -cm

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

MD5SUM BENCH= 0d3e60901fc96036944749fe1efc55c4
RANDOM SEED=863046245

node132.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	: 5333.95
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	: 5333.95
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	: 5333.95
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	: 5333.95
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:        30155796 kB
MemAvailable:   31495644 kB
Buffers:          113472 kB
Cached:          1497600 kB
SwapCached:         8800 kB
Active:           724616 kB
Inactive:        1310288 kB
Active(anon):     424232 kB
Inactive(anon):    26968 kB
Active(file):     300384 kB
Inactive(file):  1283320 kB
Unevictable:      110200 kB
Mlocked:          110200 kB
SwapTotal:      67108860 kB
SwapFree:       67008492 kB
Dirty:              1576 kB
Writeback:             0 kB
AnonPages:        527836 kB
Mapped:            30884 kB
Shmem:             18364 kB
Slab:             173220 kB
SReclaimable:     143956 kB
SUnreclaim:        29264 kB
KernelStack:        3664 kB
PageTables:         6224 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     921712 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    462848 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      136576 kB
DirectMap2M:    33409024 kB

Free space on /tmp at the end= 60304 MiB
End job on node132 at 2019-09-12 20:16:14