Trace number 4299722

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) 2519.86 2522.01

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-10-11_c18.xml
MD5SUM6eb53458083bb5bfd537601a03885fcf
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 variables110
Number of constraints21
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":110}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":110}]
Minimum constraint arity10
Maximum constraint arity11
Distribution of constraint arities[{"arity":10,"count":11},{"arity":11,"count":10}]
Number of extensional constraints21
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":21}]
Optimization problemNO
Type of objective

Solver Data 

1.39/1.45	c NACRE 1.0.4
2519.84/2520.00	c
2519.84/2520.00	c # time = 2519.84
2519.84/2520.00	c # Dec = 295387
2519.84/2520.00	c # Propagate Calls = 16649778
2519.84/2520.00	c # assignAt Calls = 382345
2519.84/2520.00	c # removeAt Calls = 228600657
2519.84/2520.00	c # Run = 683
2519.84/2520.00	c # Conflicts = 285781

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 (9081 MiB free)
  memory of node 1: 16384 MiB (12356 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4299722-1532786797/watcher-4299722-1532786797 -o /tmp/evaluation-result-4299722-1532786797/solver-4299722-1532786797 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1532773607-19387 --watchdog 2580 nacre_mini_release HOME/instance-4299722-1532786797.xml -ca -l100 -cm 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=22130, runsolver pid=22127
Current StackSize limit: 8192 KiB


[startup+0.100197 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 22131
/proc/meminfo: memFree=21947304/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=31744 memory=7912 CPUtime=0.1 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 2526 0 0 0 10 0 0 0 20 0 1 0 96242876 32505856 1978 33554432000 4194304 4933779 140720602819216 140720602816216 140398029855717 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 7936 1978 558 181 0 1553 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 31744 KiB
Current children cumulated memory: 7912 KiB

[startup+0.209572 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 22131
/proc/meminfo: memFree=21929584/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=50880 memory=26500 CPUtime=0.21 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 7040 0 0 0 21 0 0 0 20 0 1 0 96242876 52101120 6625 33554432000 4194304 4933779 140720602819216 140720602816216 140398029855717 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 12720 6625 563 181 0 6337 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 50880 KiB
Current children cumulated memory: 26500 KiB

[startup+0.309515 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 22131
/proc/meminfo: memFree=21906768/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=73012 memory=48268 CPUtime=0.31 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 13036 0 0 0 30 1 0 0 20 0 1 0 96242876 74764288 12067 33554432000 4194304 4933779 140720602819216 140720602816216 140398029864933 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 18253 12067 570 181 0 11870 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 73012 KiB
Current children cumulated memory: 48268 KiB

[startup+0.700449 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22131
/proc/meminfo: memFree=21869444/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=139944 memory=113476 CPUtime=0.69 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 29342 0 0 0 66 3 0 0 20 0 1 0 96242876 143302656 28369 33554432000 4194304 4933779 140720602819216 140720602816216 4273715 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 34986 28369 570 181 0 28603 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 139944 KiB
Current children cumulated memory: 113476 KiB

[startup+1.50045 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22131
/proc/meminfo: memFree=21818604/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=238308 memory=210116 CPUtime=1.49 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 53157 0 0 0 144 5 0 0 20 0 1 0 96242876 244027392 52529 33554432000 4194304 4933779 140720602819216 140720602814824 4336710 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 59577 52529 570 181 0 53194 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 238308 KiB
Current children cumulated memory: 210116 KiB

[startup+3.10961 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22131
/proc/meminfo: memFree=21744944/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=238308 memory=210332 CPUtime=3.1 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 97705 0 0 0 304 6 0 0 20 0 1 0 96242876 244027392 52583 33554432000 4194304 4933779 140720602819216 140720602814824 4377628 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 59577 52583 604 181 0 53194 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 238308 KiB
Current children cumulated memory: 210332 KiB

[startup+6.30041 s]
/proc/loadavg: 1.92 2.00 2.04 3/187 22131
/proc/meminfo: memFree=21744944/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=238308 memory=210332 CPUtime=6.28 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 142557 0 0 0 620 8 0 0 20 0 1 0 96242876 244027392 52583 33554432000 4194304 4933779 140720602819216 140720602817736 4377379 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 59577 52583 604 181 0 53194 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 238308 KiB
Current children cumulated memory: 210332 KiB

[startup+12.7004 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 22131
/proc/meminfo: memFree=21743820/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=238308 memory=210332 CPUtime=12.69 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 188104 0 0 0 1258 11 0 0 20 0 1 0 96242876 244027392 52583 33554432000 4194304 4933779 140720602819216 140720602817736 4377379 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 59577 52583 604 181 0 53194 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 238308 KiB
Current children cumulated memory: 210332 KiB

[startup+25.5005 s]
/proc/loadavg: 1.95 2.00 2.04 3/187 22131
/proc/meminfo: memFree=21742816/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=238308 memory=210576 CPUtime=25.49 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 250099 0 0 0 2535 14 0 0 20 0 1 0 96242876 244027392 52644 33554432000 4194304 4933779 140720602819216 140720602817736 4377379 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 59577 52644 604 181 0 53194 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 238308 KiB
Current children cumulated memory: 210576 KiB

[startup+51.1095 s]
/proc/loadavg: 1.96 2.00 2.04 3/187 22131
/proc/meminfo: memFree=21739048/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=239376 memory=212716 CPUtime=51.09 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 285226 0 0 0 5093 16 0 0 20 0 1 0 96242876 245121024 53179 33554432000 4194304 4933779 140720602819216 140720602816968 4377379 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 59844 53179 604 181 0 53461 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 239376 KiB
Current children cumulated memory: 212716 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/187 22132
/proc/meminfo: memFree=21706012/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=267676 memory=242792 CPUtime=102.27 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 319679 0 0 0 10209 18 0 0 20 0 1 0 96242876 274100224 60698 33554432000 4194304 4933779 140720602819216 140720602816984 4377550 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 66919 60698 604 181 0 60536 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 267676 KiB
Current children cumulated memory: 242792 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/187 22258
/proc/meminfo: memFree=21859572/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=287024 memory=263684 CPUtime=162.25 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 335832 0 0 0 16205 20 0 0 20 0 1 0 96242876 293912576 65921 33554432000 4194304 4933779 140720602819216 140720602816920 4377379 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 71756 65921 604 181 0 65373 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 287024 KiB
Current children cumulated memory: 263684 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22266
/proc/meminfo: memFree=21822868/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=303844 memory=280368 CPUtime=222.25 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 341709 0 0 0 22204 21 0 0 20 0 1 0 96242876 311136256 70092 33554432000 4194304 4933779 140720602819216 140720602816968 140398036054952 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 75961 70092 604 181 0 69578 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 303844 KiB
Current children cumulated memory: 280368 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22267
/proc/meminfo: memFree=21793296/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=311848 memory=288112 CPUtime=282.25 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 347171 0 0 0 28203 22 0 0 20 0 1 0 96242876 319332352 72028 33554432000 4194304 4933779 140720602819216 140720602816904 4377379 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 77962 72028 604 181 0 71579 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 311848 KiB
Current children cumulated memory: 288112 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22268
/proc/meminfo: memFree=21774712/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=318112 memory=294260 CPUtime=342.25 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 355950 0 0 0 34202 23 0 0 20 0 1 0 96242876 325746688 73565 33554432000 4194304 4933779 140720602819216 140720602816984 140398030720465 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 79528 73565 604 181 0 73145 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 318112 KiB
Current children cumulated memory: 294260 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22269
/proc/meminfo: memFree=21753392/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=326376 memory=302656 CPUtime=402.24 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 366773 0 0 0 40200 24 0 0 20 0 1 0 96242876 334209024 75664 33554432000 4194304 4933779 140720602819216 140720602816920 140398029853199 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 81594 75664 604 181 0 75211 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 326376 KiB
Current children cumulated memory: 302656 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 22270
/proc/meminfo: memFree=21733696/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=337720 memory=314008 CPUtime=462.24 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 381502 0 0 0 46198 26 0 0 20 0 1 0 96242876 345825280 78502 33554432000 4194304 4933779 140720602819216 140720602816920 140398029848080 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 84430 78502 604 181 0 78047 0
Current children cumulated CPU time: 462.24 s
Current children cumulated vsize: 337720 KiB
Current children cumulated memory: 314008 KiB


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

Current children cumulated vsize: 440048 KiB
Current children cumulated memory: 416680 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.07 2.07 3/187 22312
/proc/meminfo: memFree=21531196/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=445364 memory=422100 CPUtime=1962.15 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 511667 0 0 0 196173 42 0 0 20 0 1 0 96242876 456052736 105525 33554432000 4194304 4933779 140720602819216 140720602816920 4377654 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 111341 105525 604 181 0 104958 0
Current children cumulated CPU time: 1962.15 s
Current children cumulated vsize: 445364 KiB
Current children cumulated memory: 422100 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/187 22320
/proc/meminfo: memFree=21524176/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=449628 memory=426276 CPUtime=2022.14 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 516190 0 0 0 202172 42 0 0 20 0 1 0 96242876 460419072 106569 33554432000 4194304 4933779 140720602819216 140720602816968 4377518 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 112407 106569 604 181 0 106024 0
Current children cumulated CPU time: 2022.14 s
Current children cumulated vsize: 449628 KiB
Current children cumulated memory: 426276 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/187 22321
/proc/meminfo: memFree=21520052/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=452488 memory=429184 CPUtime=2082.14 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 519969 0 0 0 208172 42 0 0 20 0 1 0 96242876 463347712 107296 33554432000 4194304 4933779 140720602819216 140720602816968 140398029853438 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 113122 107296 604 181 0 106739 0
Current children cumulated CPU time: 2082.14 s
Current children cumulated vsize: 452488 KiB
Current children cumulated memory: 429184 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 22322
/proc/meminfo: memFree=21517352/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=454480 memory=431208 CPUtime=2142.15 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 524171 0 0 0 214172 43 0 0 20 0 1 0 96242876 465387520 107802 33554432000 4194304 4933779 140720602819216 140720602816968 140398029848089 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 113620 107802 604 181 0 107237 0
Current children cumulated CPU time: 2142.15 s
Current children cumulated vsize: 454480 KiB
Current children cumulated memory: 431208 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 22323
/proc/meminfo: memFree=21514492/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=455612 memory=432312 CPUtime=2202.14 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 528277 0 0 0 220171 43 0 0 20 0 1 0 96242876 466546688 108078 33554432000 4194304 4933779 140720602819216 140720602816920 140398029848205 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 113903 108078 604 181 0 107520 0
Current children cumulated CPU time: 2202.14 s
Current children cumulated vsize: 455612 KiB
Current children cumulated memory: 432312 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 22324
/proc/meminfo: memFree=21509772/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=458288 memory=434980 CPUtime=2262.14 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 533549 0 0 0 226170 44 0 0 20 0 1 0 96242876 469286912 108745 33554432000 4194304 4933779 140720602819216 140720602816920 140398029864816 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 114572 108745 604 181 0 108189 0
Current children cumulated CPU time: 2262.14 s
Current children cumulated vsize: 458288 KiB
Current children cumulated memory: 434980 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 22325
/proc/meminfo: memFree=21507028/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=459748 memory=436452 CPUtime=2322.14 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 538714 0 0 0 232170 44 0 0 20 0 1 0 96242876 470781952 109113 33554432000 4194304 4933779 140720602819216 140720602816968 140398029853501 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 114937 109113 604 181 0 108554 0
Current children cumulated CPU time: 2322.14 s
Current children cumulated vsize: 459748 KiB
Current children cumulated memory: 436452 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22326
/proc/meminfo: memFree=21502664/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=462928 memory=439568 CPUtime=2382.14 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 543798 0 0 0 238169 45 0 0 20 0 1 0 96242876 474038272 109892 33554432000 4194304 4933779 140720602819216 140720602816968 4377341 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 115732 109892 604 181 0 109349 0
Current children cumulated CPU time: 2382.14 s
Current children cumulated vsize: 462928 KiB
Current children cumulated memory: 439568 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22327
/proc/meminfo: memFree=21495340/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=466008 memory=442660 CPUtime=2442.13 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 549370 0 0 0 244167 46 0 0 20 0 1 0 96242876 477192192 110665 33554432000 4194304 4933779 140720602819216 140720602816968 140398029848174 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 116502 110665 604 181 0 110119 0
Current children cumulated CPU time: 2442.13 s
Current children cumulated vsize: 466008 KiB
Current children cumulated memory: 442660 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22328
/proc/meminfo: memFree=21492216/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=467748 memory=444432 CPUtime=2502.13 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 551547 0 0 0 250166 47 0 0 20 0 1 0 96242876 478973952 111108 33554432000 4194304 4933779 140720602819216 140720602816920 140398029853469 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 116937 111108 604 181 0 110554 0
Current children cumulated CPU time: 2502.13 s
Current children cumulated vsize: 467748 KiB
Current children cumulated memory: 444432 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 22328
/proc/meminfo: memFree=21490976/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=468672 memory=445188 CPUtime=2519.84 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) R 22127 22130 24279 0 -1 4202496 552205 0 0 0 251937 47 0 0 20 0 1 0 96242876 479920128 111297 33554432000 4194304 4933779 140720602819216 140720602816904 4377379 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 117168 111297 604 181 0 110785 0
Current children cumulated CPU time: 2519.84 s
Current children cumulated vsize: 468672 KiB
Current children cumulated memory: 445188 KiB

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

Sending SIGKILL to process tree (bottom up)

[startup+2522.01 s]
# the end of solver process 22130 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.38 s, system=0.477983 s

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

[startup+2520.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 22328
/proc/meminfo: memFree=21490976/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=468672 memory=445328 CPUtime=2519.84 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) S 22127 22130 24279 0 -1 1077944320 552233 0 0 0 251937 47 0 0 20 0 1 0 96242876 479920128 111332 33554432000 4194304 4933779 140720602819216 140720602815416 140398030409980 0 16384 4096 24578 18446744071579849748 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 117168 111332 604 181 0 110785 0
Current children cumulated CPU time: 2519.84 s
Current children cumulated vsize: 468672 KiB
Current children cumulated memory: 445328 KiB

[startup+2521.6 s]
/proc/loadavg: 2.00 2.01 2.05 2/187 22328
/proc/meminfo: memFree=21490976/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=468672 memory=445328 CPUtime=2519.84 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) S 22127 22130 24279 0 -1 1077944320 552233 0 0 0 251937 47 0 0 20 0 1 0 96242876 479920128 111332 33554432000 4194304 4933779 140720602819216 140720602815416 140398030409980 0 16384 4096 24578 18446744071579849748 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 117168 111332 604 181 0 110785 0
Current children cumulated CPU time: 2519.84 s
Current children cumulated vsize: 468672 KiB
Current children cumulated memory: 445328 KiB

[startup+2522 s]*
/proc/loadavg: 2.00 2.01 2.05 2/187 22328
/proc/meminfo: memFree=21490976/32770624 swapFree=67108796/67108860
[pid=22130] ppid=22127 vsize=468672 memory=445328 CPUtime=2519.84 cores=0,2,4,6
/proc/22130/stat : 22130 (nacre_mini_rele) S 22127 22130 24279 0 -1 1077944320 552233 0 0 0 251937 47 0 0 20 0 1 0 96242876 479920128 111332 33554432000 4194304 4933779 140720602819216 140720602815416 140398030409980 0 16384 4096 24578 18446744071579849748 0 0 17 4 0 0 0 0 0 7034520 7039168 25583616 140720602821784 140720602821884 140720602821884 140720602824642 0
/proc/22130/statm: 117168 111332 604 181 0 110785 0
Current children cumulated CPU time: 2519.84 s
Current children cumulated vsize: 468672 KiB
Current children cumulated memory: 445328 KiB

Child ended because it received signal 9 (SIGKILL)
Real time (s): 2522.01
CPU time (s): 2519.86
CPU user time (s): 2519.38
CPU system time (s): 0.477983
CPU usage (%): 99.9145
Max. virtual memory (cumulated for all children) (KiB): 468672
Max. memory (cumulated for all children) (KiB): 445328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.38
system time used= 0.477983
maximum resident set size= 445392
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 552233
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= 85
involuntary context switches= 2093


# summary of solver processes directly reported to runsolver:
#   pid: 22130
#   total CPU time (s): 2519.86
#   total CPU user time (s): 2519.38
#   total CPU system time (s): 0.477983

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.5016 second user time and 17.849 second system time

The end

Launcher Data 

Begin job on node138 at 2018-07-28 16:06:37
IDJOB=4299722
IDBENCH=141436
IDSOLVER=2764
FILE ID=node138/4299722-1532786797
RUNJOBID= node138-1532773607-19387
PBS_JOBID= 21022455
Free space on /tmp= 53796 MiB

SOLVER NAME= NACRE 1.0.4
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-10-11_c18.xml
COMMAND LINE= nacre_mini_release BENCHNAME -ca -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4299722-1532786797/watcher-4299722-1532786797 -o /tmp/evaluation-result-4299722-1532786797/solver-4299722-1532786797 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node138-1532773607-19387 --watchdog 2580  nacre_mini_release HOME/instance-4299722-1532786797.xml -ca -l100 -cm

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

MD5SUM BENCH= 6eb53458083bb5bfd537601a03885fcf
RANDOM SEED=1060090842

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:        21953032 kB
MemAvailable:   31616792 kB
Buffers:          210904 kB
Cached:          9656940 kB
SwapCached:           44 kB
Active:          2857536 kB
Inactive:        7375924 kB
Active(anon):     309988 kB
Inactive(anon):    83488 kB
Active(file):    2547548 kB
Inactive(file):  7292436 kB
Unevictable:        7280 kB
Mlocked:            7280 kB
SwapTotal:      67108860 kB
SwapFree:       67108796 kB
Dirty:              6308 kB
Writeback:             0 kB
AnonPages:        372900 kB
Mapped:            38948 kB
Shmem:             25164 kB
Slab:             280068 kB
SReclaimable:     252236 kB
SUnreclaim:        27832 kB
KernelStack:        3296 kB
PageTables:         5716 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     658304 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    311296 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= 53792 MiB
End job on node138 at 2018-07-28 16:48:39