Trace number 4251820

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
Naxos 1.1.0UNSAT 299.598 299.608

General information on the benchmark

NameRandom/Random-B-2-23-23/
rand-2-23-23-253-131-0.xml
MD5SUM3925c474c05bd21213e760e2a53982be
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark45.3988
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Number of domains1
Minimum domain size23
Maximum domain size23
Distribution of domain sizes[{"size":23,"count":23}]
Minimum variable degree22
Maximum variable degree22
Distribution of variable degrees[{"degree":22,"count":23}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":253}]
Number of extensional constraints253
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":253}]
Optimization problemNO
Type of objective

Solver Data 

299.58/299.60	s UNSATISFIABLE

Verifier Data


Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4251820-1500919744/watcher-4251820-1500919744 -o /tmp/evaluation-result-4251820-1500919744/solver-4251820-1500919744 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1500914927-3858 --watchdog 2560 ./naxos-xcsp3 HOME/instance-4251820-1500919744.xml 

pid=4623
running on 4 cores: 1,3,5,7

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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.01 2.04 3/181 4626
/proc/meminfo: memFree=31486052/32770624 swapFree=5796/116164
[pid=4626] ppid=4623 vsize=24864 CPUtime=0 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 1011 0 0 0 0 0 0 0 20 0 1 0 1513860 25460736 834 33554432000 4194304 6986860 140724349461872 140724349458568 139753030429669 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 6216 834 668 682 0 219 0

[startup+0.1001 s]
/proc/loadavg: 1.99 2.01 2.04 3/181 4626
/proc/meminfo: memFree=31486052/32770624 swapFree=5796/116164
[pid=4626] ppid=4623 vsize=45648 CPUtime=0.09 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 6190 0 0 0 9 0 0 0 20 0 1 0 1513860 46743552 6032 33554432000 4194304 6986860 140724349461872 140724349458568 139753030429669 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11412 6032 670 682 0 5415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45648

[startup+0.200324 s]
/proc/loadavg: 1.99 2.01 2.04 3/181 4626
/proc/meminfo: memFree=31486052/32770624 swapFree=5796/116164
[pid=4626] ppid=4623 vsize=47192 CPUtime=0.18 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 6609 0 0 0 18 0 0 0 20 0 1 0 1513860 48324608 6418 33554432000 4194304 6986860 140724349461872 140724349458568 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6418 670 682 0 5801 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 47192

[startup+0.300285 s]
/proc/loadavg: 1.99 2.01 2.04 3/181 4626
/proc/meminfo: memFree=31486052/32770624 swapFree=5796/116164
[pid=4626] ppid=4623 vsize=47192 CPUtime=0.28 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 6610 0 0 0 28 0 0 0 20 0 1 0 1513860 48324608 6418 33554432000 4194304 6986860 140724349461872 140724349458568 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6418 670 682 0 5801 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 47192

[startup+0.700227 s]
/proc/loadavg: 1.99 2.01 2.04 3/181 4626
/proc/meminfo: memFree=31486052/32770624 swapFree=5796/116164
[pid=4626] ppid=4623 vsize=47192 CPUtime=0.69 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 6610 0 0 0 68 1 0 0 20 0 1 0 1513860 48324608 6418 33554432000 4194304 6986860 140724349461872 140724349458568 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6418 670 682 0 5801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47192

[startup+1.50022 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 4627
/proc/meminfo: memFree=31326868/32770624 swapFree=5796/116136
[pid=4626] ppid=4623 vsize=47192 CPUtime=1.49 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 6610 0 0 0 148 1 0 0 20 0 1 0 1513860 48324608 6418 33554432000 4194304 6986860 140724349461872 140724349457400 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6418 670 682 0 5801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47192

[startup+3.10023 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 4627
/proc/meminfo: memFree=31191788/32770624 swapFree=5796/116180
[pid=4626] ppid=4623 vsize=47192 CPUtime=3.09 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 12332 0 0 0 307 2 0 0 20 0 1 0 1513860 48324608 6458 33554432000 4194304 6986860 140724349461872 140724349457400 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6458 686 682 0 5801 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47192

[startup+6.30026 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 4627
/proc/meminfo: memFree=30776672/32770624 swapFree=5796/116192
[pid=4626] ppid=4623 vsize=47192 CPUtime=6.29 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 18053 0 0 0 626 3 0 0 20 0 1 0 1513860 48324608 6458 33554432000 4194304 6986860 140724349461872 140724349457400 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6458 686 682 0 5801 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47192

[startup+12.7003 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 4627
/proc/meminfo: memFree=30179612/32770624 swapFree=5796/116192
[pid=4626] ppid=4623 vsize=47192 CPUtime=12.69 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 23777 0 0 0 1263 6 0 0 20 0 1 0 1513860 48324608 6458 33554432000 4194304 6986860 140724349461872 140724349457400 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6458 686 682 0 5801 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47192

[startup+25.5003 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 4627
/proc/meminfo: memFree=30177992/32770624 swapFree=5796/116208
[pid=4626] ppid=4623 vsize=47192 CPUtime=25.49 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 35222 0 0 0 2537 12 0 0 20 0 1 0 1513860 48324608 6458 33554432000 4194304 6986860 140724349461872 140724349457224 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6458 686 682 0 5801 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47192

[startup+51.1003 s]
/proc/loadavg: 2.00 2.01 2.04 3/182 4627
/proc/meminfo: memFree=30178372/32770624 swapFree=5796/116220
[pid=4626] ppid=4623 vsize=47192 CPUtime=51.09 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 40946 0 0 0 5087 22 0 0 20 0 1 0 1513860 48324608 6458 33554432000 4194304 6986860 140724349461872 140724349457400 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6458 686 682 0 5801 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 47192

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/182 4635
/proc/meminfo: memFree=30177988/32770624 swapFree=5796/116256
[pid=4626] ppid=4623 vsize=47192 CPUtime=102.29 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 46673 0 0 0 10189 40 0 0 20 0 1 0 1513860 48324608 6460 33554432000 4194304 6986860 140724349461872 140724349457400 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6460 686 682 0 5801 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 47192

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/182 4636
/proc/meminfo: memFree=30177984/32770624 swapFree=5796/116272
[pid=4626] ppid=4623 vsize=47192 CPUtime=162.28 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 52398 0 0 0 16165 63 0 0 20 0 1 0 1513860 48324608 6460 33554432000 4194304 6986860 140724349461872 140724349457400 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6460 686 682 0 5801 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 47192

[startup+222.306 s]
/proc/loadavg: 2.00 2.01 2.04 3/182 4637
/proc/meminfo: memFree=30178104/32770624 swapFree=5796/116300
[pid=4626] ppid=4623 vsize=47192 CPUtime=222.29 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 58123 0 0 0 22142 87 0 0 20 0 1 0 1513860 48324608 6460 33554432000 4194304 6986860 140724349461872 140724349457400 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6460 686 682 0 5801 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 47192

[startup+282.3 s]
/proc/loadavg: 2.13 2.04 2.05 3/182 4638
/proc/meminfo: memFree=30177984/32770624 swapFree=5796/116320
[pid=4626] ppid=4623 vsize=47192 CPUtime=282.28 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 63848 0 0 0 28115 113 0 0 20 0 1 0 1513860 48324608 6460 33554432000 4194304 6986860 140724349461872 140724349457224 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6460 686 682 0 5801 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 47192

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 4626 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+288 s]
/proc/loadavg: 2.12 2.04 2.05 3/182 4638
/proc/meminfo: memFree=30177596/32770624 swapFree=5796/116328
[pid=4626] ppid=4623 vsize=47192 CPUtime=287.98 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 63848 0 0 0 28683 115 0 0 20 0 1 0 1513860 48324608 6460 33554432000 4194304 6986860 140724349461872 140724349457400 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6460 686 682 0 5801 0
Current children cumulated CPU time (s) 287.98
Current children cumulated vsize (KiB) 47192

[startup+294.4 s]
/proc/loadavg: 2.11 2.04 2.05 3/182 4638
/proc/meminfo: memFree=30177596/32770624 swapFree=5796/116328
[pid=4626] ppid=4623 vsize=47192 CPUtime=294.38 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 63848 0 0 0 29320 118 0 0 20 0 1 0 1513860 48324608 6460 33554432000 4194304 6986860 140724349461872 140724349457400 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6460 686 682 0 5801 0
Current children cumulated CPU time (s) 294.38
Current children cumulated vsize (KiB) 47192

[startup+297.6 s]
/proc/loadavg: 2.10 2.04 2.05 3/182 4638
/proc/meminfo: memFree=30177580/32770624 swapFree=5796/116328
[pid=4626] ppid=4623 vsize=47192 CPUtime=297.58 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 69571 0 0 0 29639 119 0 0 20 0 1 0 1513860 48324608 6460 33554432000 4194304 6986860 140724349461872 140724349457224 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6460 686 682 0 5801 0
Current children cumulated CPU time (s) 297.58
Current children cumulated vsize (KiB) 47192

[startup+298.4 s]
/proc/loadavg: 2.10 2.04 2.05 3/182 4638
/proc/meminfo: memFree=30177580/32770624 swapFree=5796/116328
[pid=4626] ppid=4623 vsize=47192 CPUtime=298.38 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 69571 0 0 0 29719 119 0 0 20 0 1 0 1513860 48324608 6460 33554432000 4194304 6986860 140724349461872 140724349457224 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6460 686 682 0 5801 0
Current children cumulated CPU time (s) 298.38
Current children cumulated vsize (KiB) 47192

[startup+299.2 s]
/proc/loadavg: 2.10 2.04 2.05 3/182 4638
/proc/meminfo: memFree=30177580/32770624 swapFree=5796/116328
[pid=4626] ppid=4623 vsize=47192 CPUtime=299.19 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 69571 0 0 0 29799 120 0 0 20 0 1 0 1513860 48324608 6460 33554432000 4194304 6986860 140724349461872 140724349457224 5434304 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6460 686 682 0 5801 0
Current children cumulated CPU time (s) 299.19
Current children cumulated vsize (KiB) 47192

[startup+299.6 s]
/proc/loadavg: 2.10 2.04 2.05 3/182 4638
/proc/meminfo: memFree=30177580/32770624 swapFree=5796/116328
[pid=4626] ppid=4623 vsize=47192 CPUtime=299.58 cores=1,3,5,7
/proc/4626/stat : 4626 (naxos-xcsp3) R 4623 4626 3826 0 -1 4202496 69571 0 0 0 29838 120 0 0 20 0 1 0 1513860 48324608 6460 33554432000 4194304 6986860 140724349461872 140724349457224 139753030693244 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0 9087712 9120176 26079232 140724349465870 140724349465951 140724349465951 140724349468650 0
/proc/4626/statm: 11798 6460 686 682 0 5801 0
Current children cumulated CPU time (s) 299.58
Current children cumulated vsize (KiB) 47192

Child status: 0
Real time (s): 299.608
CPU time (s): 299.598
CPU user time (s): 298.393
CPU system time (s): 1.20497
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 47192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 298.393
system time used= 1.20497
maximum resident set size= 25880
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69605
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= 5
involuntary context switches= 79

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.830168 second user time and 1.27669 second system time

The end

Launcher Data 

Begin job on node106 at 2017-07-24 20:09:04
IDJOB=4251820
IDBENCH=122640
IDSOLVER=2634
FILE ID=node106/4251820-1500919744
RUNJOBID= node106-1500914927-3858
PBS_JOBID= 20625416
Free space on /tmp= 61796 MiB

SOLVER NAME= Naxos 1.1.0
BENCH NAME= XCSP17/Random/Random-B-2-23-23/rand-2-23-23-253-131-0.xml
COMMAND LINE= ./naxos-xcsp3 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4251820-1500919744/watcher-4251820-1500919744 -o /tmp/evaluation-result-4251820-1500919744/solver-4251820-1500919744 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1500914927-3858 --watchdog 2560  ./naxos-xcsp3 HOME/instance-4251820-1500919744.xml

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

MD5SUM BENCH= 3925c474c05bd21213e760e2a53982be
RANDOM SEED=1435660006

node106.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	: 5333.81
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	: 5333.81
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	: 5333.81
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	: 5333.81
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:        31486380 kB
MemAvailable:   31453796 kB
Buffers:           32160 kB
Cached:           249784 kB
SwapCached:            0 kB
Active:           808516 kB
Inactive:         124784 kB
Active(anon):     654272 kB
Inactive(anon):     8620 kB
Active(file):     154244 kB
Inactive(file):   116164 kB
Unevictable:        5796 kB
Mlocked:            5796 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2888 kB
Writeback:             0 kB
AnonPages:        685460 kB
Mapped:            29760 kB
Shmem:              8848 kB
Slab:              50776 kB
SReclaimable:      25684 kB
SUnreclaim:        25092 kB
KernelStack:        3488 kB
PageTables:         5792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     892284 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     34816 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 61792 MiB
End job on node106 at 2017-07-24 20:14:03