Trace number 4312640

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 NameAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2018-08-01SAT (TO)141 252.003 252.01

General information on the benchmark

NameGolombRuler/
GolombRuler-a3v18-14_c18.xml
MD5SUMc1878b2d9e06b3112b686731368ac8cc
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark140
Best CPU time to get the best result obtained on this benchmark250.339
Satisfiable
(Un)Satisfiability was proved
Number of variables210
Number of constraints92
Number of domains2
Minimum domain size196
Maximum domain size197
Distribution of domain sizes[{"size":196,"count":91},{"size":197,"count":14}]
Minimum variable degree0
Maximum variable degree14
Distribution of variable degrees[{"degree":0,"count":105},{"degree":2,"count":91},{"degree":13,"count":13},{"degree":14,"count":1}]
Minimum constraint arity3
Maximum constraint arity91
Distribution of constraint arities[{"arity":3,"count":91},{"arity":91,"count":1}]
Number of extensional constraints0
Number of intensional constraints91
Distribution of constraint types[{"type":"intension","count":91},{"type":"allDifferent","count":1}]
Optimization problemYES
Type of objectivemin VAR

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c Mistral 01082018
0.00/0.04	o 190
0.00/0.04	o 189
0.00/0.04	o 172
0.00/0.04	o 171
0.00/0.07	o 166
0.00/0.08	o 157
1.39/1.49	o 154
1.59/1.69	o 146
14.19/14.22	o 144
138.39/138.43	o 142
195.69/195.75	o 141
251.99/252.00	s SATISFIABLE
251.99/252.00	v <instantiation type="solution">
251.99/252.00	v   <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] y[0][0] y[0][1] y[0][2] y[0][3] y[0][4] y[0][5] y[0][6] y[0][7] y[0][8] y[0][9] y[0][10] y[0][11] y[0][12] y[0][13] y[1][0] y[1][1] y[1][2] y[1][3] y[1][4] y[1][5] y[1][6] y[1][7] y[1][8] y[1][9] y[1][10] y[1][11] y[1][12] y[1][13] y[2][0] y[2][1] y[2][2] y[2][3] y[2][4] y[2][5] y[2][6] y[2][7] y[2][8] y[2][9] y[2][10] y[2][11] y[2][12] y[2][13] y[3][0] y[3][1] y[3][2] y[3][3] y[3][4] y[3][5] y[3][6] y[3][7] y[3][8] y[3][9] y[3][10] y[3][11] y[3][12] y[3][13] y[4][0] y[4][1] y[4][2] y[4][3] y[4][4] y[4][5] y[4][6] y[4][7] y[4][8] y[4][9] y[4][10] y[4][11] y[4][12] y[4][13] y[5][0] y[5][1] y[5][2] y[5][3] y[5][4] y[5][5] y[5][6] y[5][7] y[5][8] y[5][9] y[5][10] y[5][11] y[5][12] y[5][13] y[6][0] y[6][1] y[6][2] y[6][3] y[6][4] y[6][5] y[6][6] y[6][7] y[6][8] y[6][9] y[6][10] y[6][11] y[6][12] y[6][13] y[7][0] y[7][1] y[7][2] y[7][3] y[7][4] y[7][5] y[7][6] y[7][7] y[7][8] y[7][9] y[7][10] y[7][11] y[7][12] y[7][13] y[8][0] y[8][1] y[8][2] y[8][3] y[8][4] y[8][5] y[8][6] y[8][7] y[8][8] y[8][9] y[8][10] y[8][11] y[8][12] y[8][13] y[9][0] y[9][1] y[9][2] y[9][3] y[9][4] y[9][5] y[9][6] y[9][7] y[9][8] y[9][9] y[9][10] y[9][11] y[9][12] y[9][13] y[10][0] y[10][1] y[10][2] y[10][3] y[10][4] y[10][5] y[10][6] y[10][7] y[10][8] y[10][9] y[10][10] y[10][11] y[10][12] y[10][13] y[11][0] y[11][1] y[11][2] y[11][3] y[11][4] y[11][5] y[11][6] y[11][7] y[11][8] y[11][9] y[11][10] y[11][11] y[11][12] y[11][13] y[12][0] y[12][1] y[12][2] y[12][3] y[12][4] y[12][5] y[12][6] y[12][7] y[12][8] y[12][9] y[12][10] y[12][11] y[12][12] y[12][13] y[13][0] y[13][1] y[13][2] y[13][3] y[13][4] y[13][5] y[13][6] y[13][7] y[13][8] y[13][9] y[13][10] y[13][11] y[13][12] y[13][13] </list>
251.99/252.00	v   <values> 2 6 12 15 36 38 58 63 75 91 122 133 140 141 * 4 10 13 34 36 56 61 73 89 120 131 138 139 * * 6 9 30 32 52 57 69 85 116 127 134 135 * * * 3 24 26 46 51 63 79 110 121 128 129 * * * * 21 23 43 48 60 76 107 118 125 126 * * * * * 2 22 27 39 55 86 97 104 105 * * * * * * 20 25 37 53 84 95 102 103 * * * * * * * 5 17 33 64 75 82 83 * * * * * * * * 12 28 59 70 77 78 * * * * * * * * * 16 47 58 65 66 * * * * * * * * * * 31 42 49 50 * * * * * * * * * * * 11 18 19 * * * * * * * * * * * * 7 8 * * * * * * * * * * * * * 1 * * * * * * * * * * * * * * </values>
251.99/252.00	v </instantiation>

Verifier Data 

OK	141

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 (12014 MiB free)
  memory of node 1: 16384 MiB (8609 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4312640-1534699819/watcher-4312640-1534699819 -o /tmp/evaluation-result-4312640-1534699819/solver-4312640-1534699819 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node139-1534698887-12839 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1484017903 HOME/instance-4312640-1534699819.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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=13334, runsolver pid=13331
Current StackSize limit: 8192 KiB


[startup+0.100184 s]*
/proc/loadavg: 2.03 1.98 1.34 3/188 13335
/proc/meminfo: memFree=21117312/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4680 CPUtime=0.1 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 1383 0 0 0 10 0 0 0 20 0 1 0 287545062 30801920 1170 33554432000 4194304 7499544 140728156034448 140728156029464 5585024 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1170 741 807 0 511 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4680 KiB

[startup+0.209702 s]*
/proc/loadavg: 2.03 1.98 1.34 3/188 13335
/proc/meminfo: memFree=21117312/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4680 CPUtime=0.21 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 1383 0 0 0 21 0 0 0 20 0 1 0 287545062 30801920 1170 33554432000 4194304 7499544 140728156034448 140728156029464 4319907 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1170 741 807 0 511 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4680 KiB

[startup+0.30891 s]*
/proc/loadavg: 2.03 1.98 1.34 3/188 13335
/proc/meminfo: memFree=21117312/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4680 CPUtime=0.31 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 1383 0 0 0 31 0 0 0 20 0 1 0 287545062 30801920 1170 33554432000 4194304 7499544 140728156034448 140728156029464 4320985 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1170 741 807 0 511 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4680 KiB

[startup+0.700339 s]
/proc/loadavg: 2.03 1.98 1.34 3/188 13335
/proc/meminfo: memFree=21116264/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4680 CPUtime=0.69 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 1383 0 0 0 69 0 0 0 20 0 1 0 287545062 30801920 1170 33554432000 4194304 7499544 140728156034448 140728156029464 5684224 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1170 741 807 0 511 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4680 KiB

[startup+1.50033 s]
/proc/loadavg: 2.03 1.98 1.34 3/188 13335
/proc/meminfo: memFree=21116264/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4680 CPUtime=1.49 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 1383 0 0 0 149 0 0 0 20 0 1 0 287545062 30801920 1170 33554432000 4194304 7499544 140728156034448 140728156029464 4398007 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1170 741 807 0 511 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4680 KiB

[startup+3.10902 s]
/proc/loadavg: 2.03 1.98 1.34 3/188 13335
/proc/meminfo: memFree=21116304/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4884 CPUtime=3.1 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 1675 0 0 0 310 0 0 0 20 0 1 0 287545062 30801920 1221 33554432000 4194304 7499544 140728156034448 140728156029464 4406004 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1221 746 807 0 511 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4884 KiB

[startup+6.30033 s]
/proc/loadavg: 2.03 1.98 1.34 3/188 13335
/proc/meminfo: memFree=21116124/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4944 CPUtime=6.29 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 2000 0 0 0 629 0 0 0 20 0 1 0 287545062 30801920 1236 33554432000 4194304 7499544 140728156034448 140728156029464 5684091 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1236 746 807 0 511 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4944 KiB

[startup+12.7003 s]
/proc/loadavg: 2.03 1.98 1.35 3/188 13335
/proc/meminfo: memFree=21115788/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4948 CPUtime=12.69 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 2310 0 0 0 1269 0 0 0 20 0 1 0 287545062 30801920 1237 33554432000 4194304 7499544 140728156034448 140728156029464 5685470 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1237 746 807 0 511 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4948 KiB

[startup+25.5003 s]
/proc/loadavg: 2.02 1.98 1.36 3/188 13335
/proc/meminfo: memFree=21115772/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4952 CPUtime=25.49 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 2932 0 0 0 2549 0 0 0 20 0 1 0 287545062 30801920 1238 33554432000 4194304 7499544 140728156034448 140728156029464 5684813 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1238 746 807 0 511 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4952 KiB

[startup+51.1094 s]
/proc/loadavg: 2.01 1.98 1.37 3/188 13335
/proc/meminfo: memFree=21115572/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4952 CPUtime=51.1 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 3234 0 0 0 5110 0 0 0 20 0 1 0 287545062 30801920 1238 33554432000 4194304 7499544 140728156034448 140728156029464 4258061 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1238 746 807 0 511 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4952 KiB

[startup+102.3 s]
/proc/loadavg: 1.85 1.95 1.40 3/201 13365
/proc/meminfo: memFree=20885480/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4952 CPUtime=102.29 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 3536 0 0 0 10229 0 0 0 20 0 1 0 287545062 30801920 1238 33554432000 4194304 7499544 140728156034448 140728156029464 4579781 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1238 746 807 0 511 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4952 KiB

[startup+162.3 s]
/proc/loadavg: 1.91 1.95 1.43 3/188 13401
/proc/meminfo: memFree=23769004/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4952 CPUtime=162.29 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 3854 0 0 0 16229 0 0 0 20 0 1 0 287545062 30801920 1238 33554432000 4194304 7499544 140728156034448 140728156029464 4405104 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1238 746 807 0 511 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4952 KiB

[startup+222.3 s]
/proc/loadavg: 1.97 1.96 1.46 3/188 13402
/proc/meminfo: memFree=23768288/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4952 CPUtime=222.29 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 4170 0 0 0 22229 0 0 0 20 0 1 0 287545062 30801920 1238 33554432000 4194304 7499544 140728156034448 140728156029464 139687063738071 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1238 746 807 0 511 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4952 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 1.98 1.96 1.48 3/188 13403
/proc/meminfo: memFree=23768040/32770624 swapFree=67108836/67108860
[pid=13334] ppid=13331 vsize=30080 memory=4952 CPUtime=251.99 cores=0,2,4,6
/proc/13334/stat : 13334 (MistralXCSP) R 13331 13334 12808 0 -1 4202496 4473 0 0 0 25199 0 0 0 20 0 1 0 287545062 30801920 1238 33554432000 4194304 7499544 140728156034448 140728156029464 4579554 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 10104832 140728156038258 140728156038408 140728156038408 140728156041161 0
/proc/13334/statm: 7520 1238 746 807 0 511 0
Current children cumulated CPU time: 251.99 s
Current children cumulated vsize: 30080 KiB
Current children cumulated memory: 4952 KiB

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

[startup+252.01 s]
# the end of solver process 13334 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=252 s, system=0.002999 s

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

Child status: 0
Real time (s): 252.01
CPU time (s): 252.003
CPU user time (s): 252
CPU system time (s): 0.002999
CPU usage (%): 99.9973
Max. virtual memory (cumulated for all children) (KiB): 30080
Max. memory (cumulated for all children) (KiB): 4952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252
system time used= 0.002999
maximum resident set size= 4972
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4515
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= 8
involuntary context switches= 75


# summary of solver processes directly reported to runsolver:
#   pid: 13334
#   total CPU time (s): 252.003
#   total CPU user time (s): 252
#   total CPU system time (s): 0.002999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.881051 second user time and 1.69582 second system time

The end

Launcher Data 

Begin job on node139 at 2018-08-19 19:30:19
IDJOB=4312640
IDBENCH=141367
IDSOLVER=2801
FILE ID=node139/4312640-1534699819
RUNJOBID= node139-1534698887-12839
PBS_JOBID= 21038714
Free space on /tmp= 54944 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/GolombRuler/GolombRuler-a3v18-14_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4312640-1534699819/watcher-4312640-1534699819 -o /tmp/evaluation-result-4312640-1534699819/solver-4312640-1534699819 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node139-1534698887-12839 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1484017903 HOME/instance-4312640-1534699819.xml

TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c1878b2d9e06b3112b686731368ac8cc
RANDOM SEED=1484017903

node139.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	: 5333.80
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	: 5333.80
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	: 5333.80
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	: 5333.80
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:        21119856 kB
MemAvailable:   29452376 kB
Buffers:          255760 kB
Cached:          8333224 kB
SwapCached:           16 kB
Active:          7359444 kB
Inactive:        3715096 kB
Active(anon):    2463644 kB
Inactive(anon):    90440 kB
Active(file):    4895800 kB
Inactive(file):  3624656 kB
Unevictable:        7172 kB
Mlocked:            7172 kB
SwapTotal:      67108860 kB
SwapFree:       67108836 kB
Dirty:              5852 kB
Writeback:             0 kB
AnonPages:       2595060 kB
Mapped:            26412 kB
Shmem:             66164 kB
Slab:             269488 kB
SReclaimable:     240524 kB
SUnreclaim:        28964 kB
KernelStack:        3376 kB
PageTables:         9480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2826244 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    149504 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 55152 MiB
End job on node139 at 2018-08-19 19:34:31