Trace number 4391538

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-HybridSAT 2.38138 2.38229

General information on the benchmark

NameCrossword/Crossword-m1c-uk-herald/
Crossword-m1c-uk-h2308.xml
MD5SUM5969e307ef40b6bddb40abbd128c6699
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.06103
Satisfiable
(Un)Satisfiability was proved
Number of variables529
Number of constraints172
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":454}]
Minimum variable degree0
Maximum variable degree2
Distribution of variable degrees[{"degree":0,"count":75},{"degree":2,"count":454}]
Minimum constraint arity3
Maximum constraint arity8
Distribution of constraint arities[{"arity":3,"count":16},{"arity":4,"count":44},{"arity":5,"count":40},{"arity":6,"count":24},{"arity":7,"count":44},{"arity":8,"count":4}]
Number of extensional constraints172
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":172}]
Optimization problemNO
Type of objective

Solver Data

1.00/1.02	c NACRE 1.0.5
2.29/2.36	c
2.29/2.36	c # time = 2.36
2.29/2.36	c # Dec = 201
2.29/2.36	c # Propagate Calls = 2984
2.29/2.36	c # assignAt Calls = 286
2.29/2.36	c # removeAt Calls = 17099
2.29/2.36	c # Run = 1
2.29/2.36	c # Conflicts = 30
2.29/2.36	c # Memory used = 186.412 Mb
2.29/2.36	s SATISFIABLE
2.29/2.36	c
2.29/2.36	v <instantiation>
2.29/2.36	v     <list> x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[0][7] x[0][8] x[0][9] x[0][10] x[0][11] x[0][12] x[0][13] x[0][14] x[0][15] x[0][16] x[0][17] x[0][18] x[0][19] x[0][20] x[0][21] x[0][22] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[1][7] x[1][8] x[1][9] x[1][10] x[1][11] x[1][12] x[1][13] x[1][14] x[1][15] x[1][16] x[1][17] x[1][18] x[1][19] x[1][20] x[1][21] x[1][22] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][7] x[2][8] x[2][9] x[2][10] x[2][11] x[2][12] x[2][13] x[2][14] x[2][15] x[2][16] x[2][17] x[2][18] x[2][19] x[2][20] x[2][21] x[2][22] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[3][7] x[3][8] x[3][9] x[3][10] x[3][11] x[3][12] x[3][13] x[3][14] x[3][15] x[3][16] x[3][17] x[3][18] x[3][19] x[3][20] x[3][21] x[3][22] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[4][7] x[4][8] x[4][9] x[4][10] x[4][11] x[4][12] x[4][13] x[4][14] x[4][15] x[4][16] x[4][17] x[4][18] x[4][19] x[4][20] x[4][21] x[4][22] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[5][7] x[5][8] x[5][9] x[5][10] x[5][11] x[5][12] x[5][13] x[5][14] x[5][15] x[5][16] x[5][17] x[5][18] x[5][19] x[5][20] x[5][21] x[5][22] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] x[6][7] x[6][8] x[6][9] x[6][10] x[6][11] x[6][12] x[6][13] x[6][14] x[6][15] x[6][16] x[6][17] x[6][18] x[6][19] x[6][20] x[6][21] x[6][22] x[7][0] x[7][1] x[7][2] x[7][3] x[7][4] x[7][5] x[7][6] x[7][7] x[7][8] x[7][9] x[7][10] x[7][11] x[7][12] x[7][13] x[7][14] x[7][15] x[7][16] x[7][17] x[7][18] x[7][19] x[7][20] x[7][21] x[7][22] x[8][0] x[8][1] x[8][2] x[8][3] x[8][4] x[8][5] x[8][6] x[8][7] x[8][8] x[8][9] x[8][10] x[8][11] x[8][12] x[8][13] x[8][14] x[8][15] x[8][16] x[8][17] x[8][18] x[8][19] x[8][20] x[8][21] x[8][22] x[9][0] x[9][1] x[9][2] x[9][3] x[9][4] x[9][5] x[9][6] x[9][7] x[9][8] x[9][9] x[9][10] x[9][11] x[9][12] x[9][13] x[9][14] x[9][15] x[9][16] x[9][17] x[9][18] x[9][19] x[9][20] x[9][21] x[9][22] x[10][0] x[10][1] x[10][2] x[10][3] x[10][4] x[10][5] x[10][6] x[10][7] x[10][8] x[10][9] x[10][10] x[10][11] x[10][12] x[10][13] x[10][14] x[10][15] x[10][16] x[10][17] x[10][18] x[10][19] x[10][20] x[10][21] x[10][22] x[11][0] x[11][1] x[11][2] x[11][3] x[11][4] x[11][5] x[11][6] x[11][7] x[11][8] x[11][9] x[11][10] x[11][11] x[11][12] x[11][13] x[11][14] x[11][15] x[11][16] x[11][17] x[11][18] x[11][19] x[11][20] x[11][21] x[11][22] x[12][0] x[12][1] x[12][2] x[12][3] x[12][4] x[12][5] x[12][6] x[12][7] x[12][8] x[12][9] x[12][10] x[12][11] x[12][12] x[12][13] x[12][14] x[12][15] x[12][16] x[12][17] x[12][18] x[12][19] x[12][20] x[12][21] x[12][22] x[13][0] x[13][1] x[13][2] x[13][3] x[13][4] x[13][5] x[13][6] x[13][7] x[13][8] x[13][9] x[13][10] x[13][11] x[13][12] x[13][13] x[13][14] x[13][15] x[13][16] x[13][17] x[13][18] x[13][19] x[13][20] x[13][21] x[13][22] x[14][0] x[14][1] x[14][2] x[14][3] x[14][4] x[14][5] x[14][6] x[14][7] x[14][8] x[14][9] x[14][10] x[14][11] x[14][12] x[14][13] x[14][14] x[14][15] x[14][16] x[14][17] x[14][18] x[14][19] x[14][20] x[14][21] x[14][22] x[15][0] x[15][1] x[15][2] x[15][3] x[15][4] x[15][5] x[15][6] x[15][7] x[15][8] x[15][9] x[15][10] x[15][11] x[15][12] x[15][13] x[15][14] x[15][15] x[15][16] x[15][17] x[15][18] x[15][19] x[15][20] x[15][21] x[15][22] x[16][0] x[16][1] x[16][2] x[16][3] x[16][4] x[16][5] x[16][6] x[16][7] x[16][8] x[16][9] x[16][10] x[16][11] x[16][12] x[16][13] x[16][14] x[16][15] x[16][16] x[16][17] x[16][18] x[16][19] x[16][20] x[16][21] x[16][22] x[17][0] x[17][1] x[17][2] x[17][3] x[17][4] x[17][5] x[17][6] x[17][7] x[17][8] x[17][9] x[17][10] x[17][11] x[17][12] x[17][13] x[17][14] x[17][15] x[17][16] x[17][17] x[17][18] x[17][19] x[17][20] x[17][21] x[17][22] x[18][0] x[18][1] x[18][2] x[18][3] x[18][4] x[18][5] x[18][6] x[18][7] x[18][8] x[18][9] x[18][10] x[18][11] x[18][12] x[18][13] x[18][14] x[18][15] x[18][16] x[18][17] x[18][18] x[18][19] x[18][20] x[18][21] x[18][22] x[19][0] x[19][1] x[19][2] x[19][3] x[19][4] x[19][5] x[19][6] x[19][7] x[19][8] x[19][9] x[19][10] x[19][11] x[19][12] x[19][13] x[19][14] x[19][15] x[19][16] x[19][17] x[19][18] x[19][19] x[19][20] x[19][21] x[19][22] x[20][0] x[20][1] x[20][2] x[20][3] x[20][4] x[20][5] x[20][6] x[20][7] x[20][8] x[20][9] x[20][10] x[20][11] x[20][12] x[20][13] x[20][14] x[20][15] x[20][16] x[20][17] x[20][18] x[20][19] x[20][20] x[20][21] x[20][22] x[21][0] x[21][1] x[21][2] x[21][3] x[21][4] x[21][5] x[21][6] x[21][7] x[21][8] x[21][9] x[21][10] x[21][11] x[21][12] x[21][13] x[21][14] x[21][15] x[21][16] x[21][17] x[21][18] x[21][19] x[21][20] x[21][21] x[21][22] x[22][0] x[22][1] x[22][2] x[22][3] x[22][4] x[22][5] x[22][6] x[22][7] x[22][8] x[22][9] x[22][10] x[22][11] x[22][12] x[22][13] x[22][14] x[22][15] x[22][16] x[22][17] x[22][18] x[22][19] x[22][20] x[22][21] x[22][22] </list>
2.29/2.36	v     <values> 15 8 2 4 14 20 18 0 18 4 18 19 4 19 18 0 3 8 0 6 17 0 12 4 13 14 11 14 6 24 0 14 11 4 0 17 8 0 0 0 11 21 4 14 11 4 0 19 11 0 17 6 4 0 3 4 17 13 8 4 17 0 1 4 0 3 12 0 13 2 17 20 0 19 4 8 11 0 6 0 3 4 0 2 0 1 0 11 0 0 1 14 17 0 12 15 0 3 13 14 19 8 2 4 0 17 4 1 4 2 0 6 13 0 17 0 3 4 4 12 0 6 0 4 0 0 12 0 4 13 0 3 0 7 0 14 12 0 1 0 11 0 0 12 0 3 0 2 4 0 0 11 4 2 0 7 0 11 21 0 7 0 0 0 6 17 0 3 4 3 0 0 1 18 8 19 0 3 0 11 4 0 0 0 15 0 22 0 0 11 0 13 0 19 17 14 8 2 0 1 0 11 11 0 18 19 18 4 21 8 2 19 4 3 0 2 14 2 14 0 0 24 0 7 14 14 0 10 0 19 3 8 13 0 7 0 0 17 0 6 14 13 0 6 0 1 11 4 0 15 8 15 0 8 2 4 1 0 6 0 4 3 4 13 0 11 0 10 4 0 3 9 4 1 4 11 2 20 1 0 0 11 0 2 4 3 0 5 0 8 10 4 18 0 4 11 20 19 4 0 11 0 0 17 0 13 2 4 0 21 0 13 3 0 0 2 4 17 0 12 0 11 1 0 17 1 4 2 20 4 0 17 0 8 3 18 0 1 0 17 8 0 18 11 24 0 0 0 8 1 8 18 0 2 7 0 17 0 0 7 0 22 8 2 10 0 0 0 12 8 3 6 4 18 0 17 7 14 18 0 20 18 4 3 0 2 7 4 21 17 4 8 18 0 0 2 0 16 20 8 3 0 12 0 7 0 0 5 0 14 17 8 14 13 13 14 12 4 0 9 0 8 13 0 0 0 15 4 15 18 8 0 0 5 11 0 12 8 1 14 0 15 0 19 13 0 0 11 4 7 17 0 18 0 11 4 0 8 3 0 2 0 18 18 0 21 0 0 12 24 4 11 14 12 0 0 13 0 11 11 0 7 18 0 17 4 14 11 0 17 0 15 4 3 8 2 0 1 0 2 0 11 8 2 14 18 1 4 11 11 8 13 8 0 0 15 0 3 0 13 0 0 4 15 0 6 14 6 4 </values>
2.29/2.36	v </instantiation>

Verifier Data

OK	

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 (12859 MiB free)
  memory of node 1: 16384 MiB (13114 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391538-1568321047/watcher-4391538-1568321047 -o /tmp/evaluation-result-4391538-1568321047/solver-4391538-1568321047 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node137-1568307015-16993 --watchdog 2560 nacre_mini_release HOME/instance-4391538-1568321047.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
Current StackSize limit: 8192 KiB

solver pid=21310, runsolver pid=21307

[startup+0.100219 s]*
/proc/loadavg: 2.10 2.13 2.09 3/199 21311
/proc/meminfo: memFree=26578184/32770624 swapFree=66927140/67108860
[pid=21310] ppid=21307 vsize=47188 memory=23096 CPUtime=0.1 cores=0,2,4,6
/proc/21310/stat : 21310 (nacre_mini_rele) R 21307 21310 15287 0 -1 4202496 6332 0 0 0 10 0 0 0 20 0 1 0 408352096 48320512 5774 33554432000 4194304 4935366 140735811415776 140735811412776 139711592891267 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7034520 7039168 30973952 140735811421185 140735811421285 140735811421285 140735811424194 0
/proc/21310/statm: 11797 5774 572 181 0 5414 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 47188 KiB
Current children cumulated memory: 23096 KiB

[startup+0.210004 s]*
/proc/loadavg: 2.10 2.13 2.09 3/199 21311
/proc/meminfo: memFree=26555740/32770624 swapFree=66927140/67108860
[pid=21310] ppid=21307 vsize=70964 memory=46592 CPUtime=0.21 cores=0,2,4,6
/proc/21310/stat : 21310 (nacre_mini_rele) R 21307 21310 15287 0 -1 4202496 12166 0 0 0 20 1 0 0 20 0 1 0 408352096 72667136 11648 33554432000 4194304 4935366 140735811415776 140735811412776 4271836 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7034520 7039168 30973952 140735811421185 140735811421285 140735811421285 140735811424194 0
/proc/21310/statm: 17741 11648 572 181 0 11358 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 70964 KiB
Current children cumulated memory: 46592 KiB

[startup+0.309837 s]*
/proc/loadavg: 2.10 2.13 2.09 3/199 21311
/proc/meminfo: memFree=26536328/32770624 swapFree=66927140/67108860
[pid=21310] ppid=21307 vsize=90420 memory=65600 CPUtime=0.31 cores=0,2,4,6
/proc/21310/stat : 21310 (nacre_mini_rele) R 21307 21310 15287 0 -1 4202496 16939 0 0 0 29 2 0 0 20 0 1 0 408352096 92590080 16400 33554432000 4194304 4935366 140735811415776 140735811412776 139711599080360 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7034520 7039168 30973952 140735811421185 140735811421285 140735811421285 140735811424194 0
/proc/21310/statm: 22605 16400 572 181 0 16222 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 90420 KiB
Current children cumulated memory: 65600 KiB

[startup+0.700415 s]
/proc/loadavg: 2.10 2.13 2.09 3/199 21311
/proc/meminfo: memFree=26495904/32770624 swapFree=66927140/67108860
[pid=21310] ppid=21307 vsize=162828 memory=135444 CPUtime=0.69 cores=0,2,4,6
/proc/21310/stat : 21310 (nacre_mini_rele) R 21307 21310 15287 0 -1 4202496 34541 0 0 0 65 4 0 0 20 0 1 0 408352096 166735872 33861 33554432000 4194304 4935366 140735811415776 140735811412776 139711592891288 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7034520 7039168 30973952 140735811421185 140735811421285 140735811421285 140735811424194 0
/proc/21310/statm: 40707 33861 572 181 0 34324 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 162828 KiB
Current children cumulated memory: 135444 KiB

[startup+1.50042 s]
/proc/loadavg: 2.09 2.13 2.09 3/199 21311
/proc/meminfo: memFree=26417784/32770624 swapFree=66927140/67108860
[pid=21310] ppid=21307 vsize=216464 memory=186080 CPUtime=1.49 cores=0,2,4,6
/proc/21310/stat : 21310 (nacre_mini_rele) R 21307 21310 15287 0 -1 4202496 47419 0 0 0 144 5 0 0 20 0 1 0 408352096 221659136 46520 33554432000 4194304 4935366 140735811415776 140735811410376 139711592873784 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 30973952 140735811421185 140735811421285 140735811421285 140735811424194 0
/proc/21310/statm: 54116 46520 572 181 0 47733 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 216464 KiB
Current children cumulated memory: 186080 KiB

[startup+2.38224 s]
# the end of solver process 21310 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2.29441 s, system=0.086977 s

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

[startup+1.60045 s]
/proc/loadavg: 2.09 2.13 2.09 3/199 21311
/proc/meminfo: memFree=26417784/32770624 swapFree=66927140/67108860
[pid=21310] ppid=21307 vsize=216464 memory=186344 CPUtime=1.59 cores=0,2,4,6
/proc/21310/stat : 21310 (nacre_mini_rele) R 21307 21310 15287 0 -1 4202496 47422 0 0 0 154 5 0 0 20 0 1 0 408352096 221659136 46586 33554432000 4194304 4935366 140735811415776 140735811410376 139711592891311 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 30973952 140735811421185 140735811421285 140735811421285 140735811424194 0
/proc/21310/statm: 54116 46586 590 181 0 47733 0
Current children cumulated CPU time: 1.59 s
Current children cumulated vsize: 216464 KiB
Current children cumulated memory: 186344 KiB

[startup+2.00039 s]*
/proc/loadavg: 2.09 2.13 2.09 3/199 21311
/proc/meminfo: memFree=26413056/32770624 swapFree=66927140/67108860
[pid=21310] ppid=21307 vsize=216464 memory=186412 CPUtime=1.99 cores=0,2,4,6
/proc/21310/stat : 21310 (nacre_mini_rele) R 21307 21310 15287 0 -1 4202496 49949 0 0 0 194 5 0 0 20 0 1 0 408352096 221659136 46603 33554432000 4194304 4935366 140735811415776 140735811414296 4460988 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 30973952 140735811421185 140735811421285 140735811421285 140735811424194 0
/proc/21310/statm: 54116 46603 607 181 0 47733 0
Current children cumulated CPU time: 1.99 s
Current children cumulated vsize: 216464 KiB
Current children cumulated memory: 186412 KiB

[startup+2.20039 s]
/proc/loadavg: 2.09 2.13 2.09 3/199 21311
/proc/meminfo: memFree=26413056/32770624 swapFree=66927140/67108860
[pid=21310] ppid=21307 vsize=216464 memory=186412 CPUtime=2.18 cores=0,2,4,6
/proc/21310/stat : 21310 (nacre_mini_rele) R 21307 21310 15287 0 -1 4202496 67988 0 0 0 212 6 0 0 20 0 1 0 408352096 221659136 46603 33554432000 4194304 4935366 140735811415776 140735811414296 4400700 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 30973952 140735811421185 140735811421285 140735811421285 140735811424194 0
/proc/21310/statm: 54116 46603 607 181 0 47733 0
Current children cumulated CPU time: 2.18 s
Current children cumulated vsize: 216464 KiB
Current children cumulated memory: 186412 KiB

[startup+2.3004 s]
/proc/loadavg: 2.09 2.13 2.09 3/199 21311
/proc/meminfo: memFree=26413056/32770624 swapFree=66927140/67108860
[pid=21310] ppid=21307 vsize=216464 memory=186412 CPUtime=2.29 cores=0,2,4,6
/proc/21310/stat : 21310 (nacre_mini_rele) R 21307 21310 15287 0 -1 4202496 72657 0 0 0 222 7 0 0 20 0 1 0 408352096 221659136 46603 33554432000 4194304 4935366 140735811415776 140735811414296 4400995 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 30973952 140735811421185 140735811421285 140735811421285 140735811424194 0
/proc/21310/statm: 54116 46603 607 181 0 47733 0
Current children cumulated CPU time: 2.29 s
Current children cumulated vsize: 216464 KiB
Current children cumulated memory: 186412 KiB

Child status: 10
Real time (s): 2.38229
CPU time (s): 2.38138
CPU user time (s): 2.29441
CPU system time (s): 0.086977
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 216464
Max. memory (cumulated for all children) (KiB): 186412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.29441
system time used= 0.086977
maximum resident set size= 186464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76310
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3


# summary of solver processes directly reported to runsolver:
#   pid: 21310
#   total CPU time (s): 2.38138
#   total CPU user time (s): 2.29441
#   total CPU system time (s): 0.086977

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.029641 second user time and 0.063517 second system time

The end

Launcher Data

Begin job on node137 at 2019-09-12 22:43:25
IDJOB=4391538
IDBENCH=140229
IDSOLVER=2834
FILE ID=node137/4391538-1568321047
RUNJOBID= node137-1568307015-16993
PBS_JOBID= 21701103
Free space on /tmp= 61232 MiB

SOLVER NAME= NACRE 1.0.5-Hybrid
BENCH NAME= XCSP17/Crossword/Crossword-m1c-uk-herald/Crossword-m1c-uk-h2308.xml
COMMAND LINE= nacre_mini_release BENCHNAME -ca -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391538-1568321047/watcher-4391538-1568321047 -o /tmp/evaluation-result-4391538-1568321047/solver-4391538-1568321047 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node137-1568307015-16993 --watchdog 2560  nacre_mini_release HOME/instance-4391538-1568321047.xml -ca -l100 -cm

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

MD5SUM BENCH= 5969e307ef40b6bddb40abbd128c6699
RANDOM SEED=2123830436

node137.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	: 5334.00
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	: 5334.00
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	: 5334.00
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	: 5334.00
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:        26597384 kB
MemAvailable:   31615436 kB
Buffers:          131756 kB
Cached:          5151816 kB
SwapCached:        77576 kB
Active:          1547112 kB
Inactive:        4006596 kB
Active(anon):     194320 kB
Inactive(anon):   117536 kB
Active(file):    1352792 kB
Inactive(file):  3889060 kB
Unevictable:      108712 kB
Mlocked:          108712 kB
SwapTotal:      67108860 kB
SwapFree:       66927140 kB
Dirty:              2580 kB
Writeback:            12 kB
AnonPages:        303676 kB
Mapped:            44172 kB
Shmem:             32672 kB
Slab:             213780 kB
SReclaimable:     184068 kB
SUnreclaim:        29712 kB
KernelStack:        3552 kB
PageTables:         6372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     717740 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    215040 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 61228 MiB
End job on node137 at 2019-09-12 22:43:28