Trace number 4299850

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 1.0.4? (TO) 2519.8 2520.02

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g10-g23_c18.xml
MD5SUM5bb458afb57028f2eacd8dc69366d90c
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 benchmark90.3467
Satisfiable
(Un)Satisfiability was proved
Number of variables41
Number of constraints121
Number of domains1
Minimum domain size73
Maximum domain size73
Distribution of domain sizes[{"size":73,"count":41}]
Minimum variable degree2
Maximum variable degree11
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":6},{"degree":5,"count":10},{"degree":6,"count":14},{"degree":7,"count":4},{"degree":8,"count":4},{"degree":10,"count":1},{"degree":11,"count":1}]
Minimum constraint arity1
Maximum constraint arity41
Distribution of constraint arities[{"arity":1,"count":40},{"arity":2,"count":80},{"arity":41,"count":1}]
Number of extensional constraints120
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":120},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.01	c NACRE 1.0.4
2519.78/2520.01	c
2519.78/2520.01	c # time = 2519.78
2519.78/2520.01	c # Dec = 2274103
2519.78/2520.01	c # Propagate Calls = 3912991419
2519.78/2520.01	c # assignAt Calls = 6740923
2519.78/2520.01	c # removeAt Calls = 654526272
2519.78/2520.01	c # Run = 4094
2519.78/2520.01	c # Conflicts = 2245452
2519.78/2520.01	c # Memory used = 507.624 Mb
2519.78/2520.01	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 (8882 MiB free)
  memory of node 1: 16384 MiB (12655 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4299850-1532789980/watcher-4299850-1532789980 -o /tmp/evaluation-result-4299850-1532789980/solver-4299850-1532789980 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1532773607-19388 --watchdog 2580 nacre_mini_release HOME/instance-4299850-1532789980.xml -ca -l100 -cm 

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

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=22655, runsolver pid=22652

[startup+0.100158 s]*
/proc/loadavg: 2.00 1.99 2.03 3/187 22656
/proc/meminfo: memFree=22050152/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=30900 memory=7456 CPUtime=0.1 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 2078 0 0 0 10 0 0 0 20 0 1 0 96561145 31641600 1864 33554432000 4194304 4933779 140726958084208 140726958081208 140041981508581 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 7725 1864 607 181 0 1342 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30900 KiB
Current children cumulated memory: 7456 KiB

[startup+0.209474 s]*
/proc/loadavg: 2.00 1.99 2.03 3/187 22656
/proc/meminfo: memFree=22048664/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=32072 memory=8792 CPUtime=0.21 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 2381 0 0 0 21 0 0 0 20 0 1 0 96561145 32841728 2198 33554432000 4194304 4933779 140726958084208 140726958081208 140041981508581 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 8018 2198 607 181 0 1635 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32072 KiB
Current children cumulated memory: 8792 KiB

[startup+0.308962 s]*
/proc/loadavg: 2.00 1.99 2.03 3/187 22656
/proc/meminfo: memFree=22047708/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=33296 memory=9848 CPUtime=0.31 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 2647 0 0 0 31 0 0 0 20 0 1 0 96561145 34095104 2462 33554432000 4194304 4933779 140726958084208 140726958081976 140041981508581 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 8324 2462 607 181 0 1941 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 33296 KiB
Current children cumulated memory: 9848 KiB

[startup+0.700294 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 22656
/proc/meminfo: memFree=22045476/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=37016 memory=13528 CPUtime=0.69 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 3588 0 0 0 69 0 0 0 20 0 1 0 96561145 37904384 3382 33554432000 4194304 4933779 140726958084208 140726958081960 4362479 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 9254 3382 607 181 0 2871 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 37016 KiB
Current children cumulated memory: 13528 KiB

[startup+1.5003 s]
/proc/loadavg: 2.00 1.99 2.03 4/187 22656
/proc/meminfo: memFree=22041012/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=43896 memory=20556 CPUtime=1.49 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 5333 0 0 0 149 0 0 0 20 0 1 0 96561145 44949504 5139 33554432000 4194304 4933779 140726958084208 140726958081752 4475930 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 10974 5139 607 181 0 4591 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 43896 KiB
Current children cumulated memory: 20556 KiB

[startup+3.10944 s]
/proc/loadavg: 1.92 1.97 2.03 3/187 22656
/proc/meminfo: memFree=22025940/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=54108 memory=30664 CPUtime=3.1 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 12753 0 0 0 309 1 0 0 20 0 1 0 96561145 55406592 7666 33554432000 4194304 4933779 140726958084208 140726958081752 4437393 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 13527 7666 607 181 0 7144 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 54108 KiB
Current children cumulated memory: 30664 KiB

[startup+6.30031 s]
/proc/loadavg: 1.92 1.97 2.03 3/187 22656
/proc/meminfo: memFree=22014284/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=66288 memory=42276 CPUtime=6.29 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 23324 0 0 0 627 2 0 0 20 0 1 0 96561145 67878912 10569 33554432000 4194304 4933779 140726958084208 140726958081896 4437570 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 16572 10569 607 181 0 10189 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 66288 KiB
Current children cumulated memory: 42276 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 1.97 2.03 3/187 22656
/proc/meminfo: memFree=21997376/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=81576 memory=57816 CPUtime=12.68 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 33878 0 0 0 1265 3 0 0 20 0 1 0 96561145 83533824 14454 33554432000 4194304 4933779 140726958084208 140726958081912 140041987699992 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 20394 14454 607 181 0 14011 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 81576 KiB
Current children cumulated memory: 57816 KiB

[startup+25.5004 s]
/proc/loadavg: 1.86 1.95 2.02 3/187 22663
/proc/meminfo: memFree=21976776/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=99660 memory=76156 CPUtime=25.48 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 57754 0 0 0 2543 5 0 0 20 0 1 0 96561145 102051840 19039 33554432000 4194304 4933779 140726958084208 140726958081896 4437558 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 24915 19039 607 181 0 18532 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 99660 KiB
Current children cumulated memory: 76156 KiB

[startup+51.1096 s]
/proc/loadavg: 1.91 1.96 2.02 3/187 22663
/proc/meminfo: memFree=21949040/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=124140 memory=100560 CPUtime=51.07 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 69791 0 0 0 5100 7 0 0 20 0 1 0 96561145 127119360 25140 33554432000 4194304 4933779 140726958084208 140726958081912 4435152 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 31035 25140 607 181 0 24652 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 124140 KiB
Current children cumulated memory: 100560 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 1.98 2.03 3/188 22687
/proc/meminfo: memFree=21910472/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=158164 memory=133640 CPUtime=102.24 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 79242 0 0 0 10214 10 0 0 20 0 1 0 96561145 161959936 33410 33554432000 4194304 4933779 140726958084208 140726958081912 4388544 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 39541 33410 607 181 0 33158 0
Current children cumulated CPU time: 102.24 s
Current children cumulated vsize: 158164 KiB
Current children cumulated memory: 133640 KiB

[startup+162.3 s]
/proc/loadavg: 2.05 2.00 2.03 3/188 22688
/proc/meminfo: memFree=21879472/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=184236 memory=159860 CPUtime=162.25 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 93360 0 0 0 16211 14 0 0 20 0 1 0 96561145 188657664 39965 33554432000 4194304 4933779 140726958084208 140726958081960 4362483 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 46059 39965 607 181 0 39676 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 184236 KiB
Current children cumulated memory: 159860 KiB

[startup+222.3 s]
/proc/loadavg: 2.02 2.00 2.03 3/188 22689
/proc/meminfo: memFree=21854424/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=203812 memory=179444 CPUtime=222.24 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 111546 0 0 0 22207 17 0 0 20 0 1 0 96561145 208703488 44861 33554432000 4194304 4933779 140726958084208 140726958081912 4437393 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 50953 44861 607 181 0 44570 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 203812 KiB
Current children cumulated memory: 179444 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.03 3/188 22690
/proc/meminfo: memFree=21830444/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=220676 memory=196576 CPUtime=282.24 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 133671 0 0 0 28204 20 0 0 20 0 1 0 96561145 225972224 49144 33554432000 4194304 4933779 140726958084208 140726958081912 4437389 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 55169 49144 607 181 0 48786 0
Current children cumulated CPU time: 282.24 s
Current children cumulated vsize: 220676 KiB
Current children cumulated memory: 196576 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/188 22691
/proc/meminfo: memFree=21811760/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=237432 memory=213228 CPUtime=342.24 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 161165 0 0 0 34202 22 0 0 20 0 1 0 96561145 243130368 53307 33554432000 4194304 4933779 140726958084208 140726958081912 4437536 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 59358 53307 607 181 0 52975 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 237432 KiB
Current children cumulated memory: 213228 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/187 22692
/proc/meminfo: memFree=21793832/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=250272 memory=226324 CPUtime=402.21 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 183928 0 0 0 40197 24 0 0 20 0 1 0 96561145 256278528 56581 33554432000 4194304 4933779 140726958084208 140726958081912 4437792 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 62568 56581 607 181 0 56185 0
Current children cumulated CPU time: 402.21 s
Current children cumulated vsize: 250272 KiB
Current children cumulated memory: 226324 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/187 22693
/proc/meminfo: memFree=21774648/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=266512 memory=242584 CPUtime=462.2 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 188639 0 0 0 46194 26 0 0 20 0 1 0 96561145 272908288 60646 33554432000 4194304 4933779 140726958084208 140726958081896 4365290 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 66628 60646 607 181 0 60245 0
Current children cumulated CPU time: 462.2 s
Current children cumulated vsize: 266512 KiB
Current children cumulated memory: 242584 KiB


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

/proc/22655/statm: 107502 101520 607 181 0 101119 0
Current children cumulated CPU time: 1722.12 s
Current children cumulated vsize: 430008 KiB
Current children cumulated memory: 406080 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22733
/proc/meminfo: memFree=21560076/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=434792 memory=411040 CPUtime=1782.11 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 390668 0 0 0 178148 63 0 0 20 0 1 0 96561145 445227008 102760 33554432000 4194304 4933779 140726958084208 140726958081912 4437416 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 108698 102760 607 181 0 102315 0
Current children cumulated CPU time: 1782.11 s
Current children cumulated vsize: 434792 KiB
Current children cumulated memory: 411040 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 22741
/proc/meminfo: memFree=21548252/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=443468 memory=419620 CPUtime=1842.1 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 395706 0 0 0 184146 64 0 0 20 0 1 0 96561145 454111232 104905 33554432000 4194304 4933779 140726958084208 140726958081960 4437564 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 110867 104905 607 181 0 104484 0
Current children cumulated CPU time: 1842.1 s
Current children cumulated vsize: 443468 KiB
Current children cumulated memory: 419620 KiB

[startup+1902.3 s]
/proc/loadavg: 2.34 2.09 2.07 3/188 22863
/proc/meminfo: memFree=21599924/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=446464 memory=422632 CPUtime=1902.11 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 400563 0 0 0 190146 65 0 0 20 0 1 0 96561145 457179136 105658 33554432000 4194304 4933779 140726958084208 140726958081896 4437564 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 111616 105658 607 181 0 105233 0
Current children cumulated CPU time: 1902.11 s
Current children cumulated vsize: 446464 KiB
Current children cumulated memory: 422632 KiB

[startup+1962.3 s]
/proc/loadavg: 2.27 2.13 2.09 3/188 22864
/proc/meminfo: memFree=21495768/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=449980 memory=426104 CPUtime=1962.1 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 406023 0 0 0 196144 66 0 0 20 0 1 0 96561145 460779520 106526 33554432000 4194304 4933779 140726958084208 140726958081960 4437393 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 112495 106526 607 181 0 106112 0
Current children cumulated CPU time: 1962.1 s
Current children cumulated vsize: 449980 KiB
Current children cumulated memory: 426104 KiB

[startup+2022.3 s]
/proc/loadavg: 2.10 2.11 2.08 3/188 22865
/proc/meminfo: memFree=21433788/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=462544 memory=438632 CPUtime=2022.1 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 416119 0 0 0 202142 68 0 0 20 0 1 0 96561145 473645056 109658 33554432000 4194304 4933779 140726958084208 140726958081896 4437393 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 115636 109658 607 181 0 109253 0
Current children cumulated CPU time: 2022.1 s
Current children cumulated vsize: 462544 KiB
Current children cumulated memory: 438632 KiB

[startup+2082.3 s]
/proc/loadavg: 2.04 2.09 2.07 3/188 22866
/proc/meminfo: memFree=21405392/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=463360 memory=439272 CPUtime=2082.09 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 425157 0 0 0 208140 69 0 0 20 0 1 0 96561145 474480640 109818 33554432000 4194304 4933779 140726958084208 140726958081912 4437393 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 115840 109818 607 181 0 109457 0
Current children cumulated CPU time: 2082.09 s
Current children cumulated vsize: 463360 KiB
Current children cumulated memory: 439272 KiB

[startup+2142.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/187 22867
/proc/meminfo: memFree=21331312/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=466016 memory=442128 CPUtime=2142.09 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 427053 0 0 0 214139 70 0 0 20 0 1 0 96561145 477200384 110532 33554432000 4194304 4933779 140726958084208 140726958081960 4437796 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 116504 110532 607 181 0 110121 0
Current children cumulated CPU time: 2142.09 s
Current children cumulated vsize: 466016 KiB
Current children cumulated memory: 442128 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/187 22868
/proc/meminfo: memFree=21279960/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=469344 memory=445608 CPUtime=2202.08 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 429459 0 0 0 220138 70 0 0 20 0 1 0 96561145 480608256 111402 33554432000 4194304 4933779 140726958084208 140726958081912 4437564 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 117336 111402 607 181 0 110953 0
Current children cumulated CPU time: 2202.08 s
Current children cumulated vsize: 469344 KiB
Current children cumulated memory: 445608 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 22869
/proc/meminfo: memFree=21239996/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=474224 memory=450336 CPUtime=2262.09 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 433267 0 0 0 226138 71 0 0 20 0 1 0 96561145 485605376 112584 33554432000 4194304 4933779 140726958084208 140726958081960 4437393 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 118556 112584 607 181 0 112173 0
Current children cumulated CPU time: 2262.09 s
Current children cumulated vsize: 474224 KiB
Current children cumulated memory: 450336 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 22870
/proc/meminfo: memFree=21217908/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=493472 memory=469604 CPUtime=2322.08 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 445049 0 0 0 232135 73 0 0 20 0 1 0 96561145 505315328 117401 33554432000 4194304 4933779 140726958084208 140726958081896 4437558 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 123368 117401 607 181 0 116985 0
Current children cumulated CPU time: 2322.08 s
Current children cumulated vsize: 493472 KiB
Current children cumulated memory: 469604 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 22871
/proc/meminfo: memFree=21129520/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=500864 memory=476980 CPUtime=2382.08 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 455016 0 0 0 238134 74 0 0 20 0 1 0 96561145 512884736 119245 33554432000 4194304 4933779 140726958084208 140726958081960 4437393 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 125216 119245 607 181 0 118833 0
Current children cumulated CPU time: 2382.08 s
Current children cumulated vsize: 500864 KiB
Current children cumulated memory: 476980 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 22879
/proc/meminfo: memFree=21078660/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=509028 memory=485152 CPUtime=2442.07 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 465220 0 0 0 244131 76 0 0 20 0 1 0 96561145 521244672 121288 33554432000 4194304 4933779 140726958084208 140726958081960 4437581 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 127257 121288 607 181 0 120874 0
Current children cumulated CPU time: 2442.07 s
Current children cumulated vsize: 509028 KiB
Current children cumulated memory: 485152 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 22880
/proc/meminfo: memFree=21022384/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=525472 memory=501304 CPUtime=2502.07 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 483472 0 0 0 250128 79 0 0 20 0 1 0 96561145 538083328 125326 33554432000 4194304 4933779 140726958084208 140726958081960 4437494 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 131368 125326 607 181 0 124985 0
Current children cumulated CPU time: 2502.07 s
Current children cumulated vsize: 525472 KiB
Current children cumulated memory: 501304 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.02 2.05 3/187 22880
/proc/meminfo: memFree=21011572/32770624 swapFree=67108796/67108860
[pid=22655] ppid=22652 vsize=531900 memory=507624 CPUtime=2519.78 cores=1,3,5,7
/proc/22655/stat : 22655 (nacre_mini_rele) R 22652 22655 24279 0 -1 4202496 486055 0 0 0 251898 80 0 0 20 0 1 0 96561145 544665600 126906 33554432000 4194304 4933779 140726958084208 140726958081912 4331916 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 23015424 140726958089368 140726958089468 140726958089468 140726958092226 0
/proc/22655/statm: 132975 126906 607 181 0 126592 0
Current children cumulated CPU time: 2519.78 s
Current children cumulated vsize: 531900 KiB
Current children cumulated memory: 507624 KiB

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

[startup+2520.02 s]
# the end of solver process 22655 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2518.99 s, system=0.813975 s

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

Child status: 0
Real time (s): 2520.02
CPU time (s): 2519.8
CPU user time (s): 2518.99
CPU system time (s): 0.813975
CPU usage (%): 99.9914
Max. virtual memory (cumulated for all children) (KiB): 531900
Max. memory (cumulated for all children) (KiB): 507624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2518.99
system time used= 0.813975
maximum resident set size= 507844
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 486097
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= 218
involuntary context switches= 1388


# summary of solver processes directly reported to runsolver:
#   pid: 22655
#   total CPU time (s): 2519.8
#   total CPU user time (s): 2518.99
#   total CPU system time (s): 0.813975

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.97494 second user time and 18.411 second system time

The end

Launcher Data 

Begin job on node138 at 2018-07-28 16:59:40
IDJOB=4299850
IDBENCH=141499
IDSOLVER=2764
FILE ID=node138/4299850-1532789980
RUNJOBID= node138-1532773607-19388
PBS_JOBID= 21022455
Free space on /tmp= 53800 MiB

SOLVER NAME= NACRE 1.0.4
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g10-g23_c18.xml
COMMAND LINE= nacre_mini_release BENCHNAME -ca -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4299850-1532789980/watcher-4299850-1532789980 -o /tmp/evaluation-result-4299850-1532789980/solver-4299850-1532789980 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1532773607-19388 --watchdog 2580  nacre_mini_release HOME/instance-4299850-1532789980.xml -ca -l100 -cm

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

MD5SUM BENCH= 5bb458afb57028f2eacd8dc69366d90c
RANDOM SEED=1710449114

node138.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	: 5333.71
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	: 5333.71
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	: 5333.71
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	: 5333.71
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:        22055344 kB
MemAvailable:   31717216 kB
Buffers:          211216 kB
Cached:          9654772 kB
SwapCached:           44 kB
Active:          2757712 kB
Inactive:        7376664 kB
Active(anon):     212764 kB
Inactive(anon):    83488 kB
Active(file):    2544948 kB
Inactive(file):  7293176 kB
Unevictable:        7280 kB
Mlocked:            7280 kB
SwapTotal:      67108860 kB
SwapFree:       67108796 kB
Dirty:               956 kB
Writeback:             0 kB
AnonPages:        275088 kB
Mapped:            38964 kB
Shmem:             25164 kB
Slab:             280164 kB
SReclaimable:     252208 kB
SUnreclaim:        27956 kB
KernelStack:        3360 kB
PageTables:         5636 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     561080 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    192512 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 53800 MiB
End job on node138 at 2018-07-28 17:41:40