problem with PTF ( failed to load module)

Question

problem with PTF ( failed to load module)

F4kda7 opened this issue 5 years ago · 0 comments

hello ,

i have a problem launching a module on PTF

here's the output of inxi -F

#inxi -F
System:
Host: parrot Kernel: 5.4.0-4parrot1-amd64 x86_64 bits: 64
Desktop: MATE 1.24.0 Distro: Parrot GNU/Linux 4.8
Machine:
Type: Virtualbox System: innotek product: VirtualBox v: 1.2 serial: N/A
Mobo: Oracle model: VirtualBox v: 1.2 serial: N/A BIOS: innotek
v: VirtualBox date: 12/01/2006
Battery:
ID-1: BAT0 charge: 38.5 Wh condition: 50.0/50.0 Wh (100%)
CPU:
Topology: Single Core model: Intel Core i5-8300H bits: 64 type: MCP
L2 cache: 8192 KiB
Speed: 2304 MHz min/max: N/A Core speed (MHz): 1: 2304
Graphics:
Device-1: VMware SVGA II Adapter driver: vmwgfx v: 2.15.0.0
Display: server: X.Org 1.20.7 driver: vmware
unloaded: fbdev,modesetting,vesa resolution: 1440x900~60Hz
OpenGL: renderer: SVGA3D; build v: 2.1 Mesa 19.3.3
Audio:
Device-1: Intel 82801AA AC97 Audio driver: snd_intel8x0
Sound Server: ALSA v: k5.4.0-4parrot1-amd64
Network:
Device-1: Intel 82540EM Gigabit Ethernet driver: e1000
IF: eth0 state: up speed: 1000 Mbps duplex:
Device-2: Intel 82371AB/EB/MB PIIX4 ACPI type: network bridge
driver: piix4_smbus
Drives:
Local Storage: total: 50.00 GiB used: 6.96 GiB (13.9%)
ID-1: /dev/sda vendor: VirtualBox model: VBOX HARDDISK size: 50.00 GiB
Partition:
ID-1: / size: 50.00 GiB used: 6.96 GiB (13.9%) fs: btrfs dev: /dev/sda1
Sensors:
Message: No sensors data was found. Is sensors configured?
Info:
Processes: 185 Uptime: 5m Memory: 2.93 GiB used: 746.4 MiB (24.9%)
Shell: bash inxi: 3.0.38

$ruby -v
ruby 2.5.7p206 (2019-10-01 revision 67816) [x86_64-linux-gnu]

and here's the error

`/usr/lib/ruby/2.5.0/fileutils.rb:90: warning: already initialized constant FileUtils::VERSION
/var/lib/gems/2.5.0/gems/fileutils-1.4.1/lib/fileutils.rb:105: warning: previous definition of VERSION was here
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_AIO_LISTIO_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_AIO_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_AIO_PRIO_DELTA_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_ARG_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_ATEXIT_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_BC_BASE_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_BC_DIM_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_BC_SCALE_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_BC_STRING_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_CHILD_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_CLK_TCK
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_COLL_WEIGHTS_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_DELAYTIMER_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_EXPR_NEST_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_HOST_NAME_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_IOV_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_LINE_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_LOGIN_NAME_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_NGROUPS_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_GETGR_R_SIZE_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_GETPW_R_SIZE_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_MQ_OPEN_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_MQ_PRIO_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_OPEN_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_ADVISORY_INFO
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_BARRIERS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_ASYNCHRONOUS_IO
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_CLOCK_SELECTION
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_CPUTIME
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_FSYNC
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_IPV6
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_JOB_CONTROL
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_MAPPED_FILES
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_MEMLOCK
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_MEMLOCK_RANGE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_MEMORY_PROTECTION
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_MESSAGE_PASSING
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_MONOTONIC_CLOCK
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_PRIORITIZED_IO
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_PRIORITY_SCHEDULING
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_RAW_SOCKETS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_READER_WRITER_LOCKS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_REALTIME_SIGNALS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_REGEXP
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SAVED_IDS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SEMAPHORES
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SHARED_MEMORY_OBJECTS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SHELL
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SPAWN
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SPIN_LOCKS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SPORADIC_SERVER
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SS_REPL_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SYNCHRONIZED_IO
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_ATTR_STACKADDR
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_ATTR_STACKSIZE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_CPUTIME
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_PRIO_INHERIT
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_PRIO_PROTECT
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_PRIORITY_SCHEDULING
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_PROCESS_SHARED
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_ROBUST_PRIO_INHERIT
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_ROBUST_PRIO_PROTECT
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_SAFE_FUNCTIONS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_SPORADIC_SERVER
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREADS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TIMEOUTS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TIMERS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TRACE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TRACE_EVENT_FILTER
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TRACE_EVENT_NAME_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TRACE_INHERIT
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TRACE_LOG
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TRACE_NAME_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TRACE_SYS_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TRACE_USER_EVENT_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TYPED_MEMORY_OBJECTS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_VERSION
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_V7_ILP32_OFF32
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_V7_ILP32_OFFBIG
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_V7_LP64_OFF64
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_V7_LPBIG_OFFBIG
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_V6_ILP32_OFF32
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_V6_ILP32_OFFBIG
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_V6_LP64_OFF64
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_V6_LPBIG_OFFBIG
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_C_BIND
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_C_DEV
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_CHAR_TERM
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_FORT_DEV
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_FORT_RUN
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_LOCALEDEF
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_PBS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_PBS_ACCOUNTING
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_PBS_CHECKPOINT
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_PBS_LOCATE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_PBS_MESSAGE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_PBS_TRACK
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_SW_DEV
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_UPE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_2_VERSION
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_PAGE_SIZE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_PAGESIZE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_DESTRUCTOR_ITERATIONS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_KEYS_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_STACK_MIN
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_THREAD_THREADS_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_RE_DUP_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_RTSIG_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SEM_NSEMS_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SEM_VALUE_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SIGQUEUE_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_STREAM_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_SYMLOOP_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TIMER_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TTY_NAME_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_TZNAME_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_XOPEN_CRYPT
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_XOPEN_ENH_I18N
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_XOPEN_REALTIME
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_XOPEN_REALTIME_THREADS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_XOPEN_SHM
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_XOPEN_STREAMS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_XOPEN_UNIX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_XOPEN_VERSION
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_PHYS_PAGES
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_AVPHYS_PAGES
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_NPROCESSORS_CONF
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::SC_NPROCESSORS_ONLN
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_PATH
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_ILP32_OFF32_CFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_ILP32_OFF32_LDFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_ILP32_OFF32_LIBS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_ILP32_OFFBIG_CFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_ILP32_OFFBIG_LIBS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_LP64_OFF64_CFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_LP64_OFF64_LDFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_LP64_OFF64_LIBS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_LPBIG_OFFBIG_LIBS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V7_WIDTH_RESTRICTED_ENVS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_V7_ENV
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_ILP32_OFF32_CFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_ILP32_OFF32_LDFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_ILP32_OFF32_LIBS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_ILP32_OFFBIG_CFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_ILP32_OFFBIG_LIBS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_LP64_OFF64_CFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_LP64_OFF64_LDFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_LP64_OFF64_LIBS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_LPBIG_OFFBIG_LIBS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_POSIX_V6_WIDTH_RESTRICTED_ENVS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_V6_ENV
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_GNU_LIBC_VERSION
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::CS_GNU_LIBPTHREAD_VERSION
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_FILESIZEBITS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_LINK_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_MAX_CANON
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_MAX_INPUT
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_NAME_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_PATH_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_PIPE_BUF
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_2_SYMLINKS
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_ALLOC_SIZE_MIN
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_REC_INCR_XFER_SIZE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_REC_MAX_XFER_SIZE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_REC_MIN_XFER_SIZE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_REC_XFER_ALIGN
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_SYMLINK_MAX
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_CHOWN_RESTRICTED
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_NO_TRUNC
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_VDISABLE
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_ASYNC_IO
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_PRIO_IO
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Etc::PC_SYNC_IO
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Struct::Passwd
/usr/lib/x86_64-linux-gnu/ruby/2.5.0/etc.so: warning: already initialized constant Struct::Group
/usr/lib/ruby/2.5.0/fileutils.rb:1188: warning: already initialized constant FileUtils::Entry_::S_IF_DOOR
/var/lib/gems/2.5.0/gems/fileutils-1.4.1/lib/fileutils.rb:1284: warning: previous definition of S_IF_DOOR was here
/usr/lib/ruby/2.5.0/fileutils.rb:1446: warning: already initialized constant FileUtils::Entry_::DIRECTORY_TERM
/var/lib/gems/2.5.0/gems/fileutils-1.4.1/lib/fileutils.rb:1568: warning: previous definition of DIRECTORY_TERM was here
/usr/lib/ruby/2.5.0/fileutils.rb:1501: warning: already initialized constant FileUtils::OPT_TABLE
/var/lib/gems/2.5.0/gems/fileutils-1.4.1/lib/fileutils.rb:1626: warning: previous definition of OPT_TABLE was here
/usr/lib/ruby/2.5.0/fileutils.rb:1555: warning: already initialized constant FileUtils::LOW_METHODS
/var/lib/gems/2.5.0/gems/fileutils-1.4.1/lib/fileutils.rb:1685: warning: previous definition of LOW_METHODS was here
/usr/lib/ruby/2.5.0/fileutils.rb:1562: warning: already initialized constant FileUtils::METHODS
/var/lib/gems/2.5.0/gems/fileutils-1.4.1/lib/fileutils.rb:1692: warning: previous definition of METHODS was here
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`

what should i do ?

thanks