Promises-1.02 install fails on Ubuntu 18.04 plenv

[douglasdd]

Perhaps similar to #87

I've tried and failed to instal AnyEvent-HTTP-2.24 then Promises-1.02 into two different fresh perl installations (using the plenv binary manager: https://github.com/tokuhirom/plenv).

Attached:

• the full console log bug-report-full.txt

• the build logs from perl 5.30.1 promises-build-5-30-1.log
  and the SAME result from perl 5.14.4!) promises-build-5-14-4.log

  Linux Ubuntu 18.04 / x86_64
  $ uname -a
  Linux rowan 4.15.0-47-generic add resolved/rejected shortcuts #50-Ubuntu SMP Wed Mar 13 10:44:52 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

  $ env | egrep '^(PATH|PERL|PLENV)'
  PATH=/home/ddd/.plenv/shims:/home/ddd/.plenv/bin:/home/ddd/bin/linux-x86_64:/home/ddd/bin:/home/ddd/ds/bin:/home/ddd/work/home/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin:/usr/games:/snap/bin:/bin
  PLENV_SHELL=bash
  PLENV_VERSION=5.30.1

  $ type -a perl
  perl is /home/ddd/.plenv/shims/perl
  perl is /usr/bin/perl

  $ perl --version
  This is perl 5, version 30, subversion 1 (v5.30.1) built for x86_64-linux
  ...
  <<attached full output from perl -V>>

  $ env | egrep '^(PATH|PERL|PLENV)'
  PATH=/home/ddd/.plenv/shims:/home/ddd/.plenv/bin:/home/ddd/bin/linux-x86_64:/home/ddd/bin:/home/ddd/ds/bin:/home/ddd/work/home/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin:/usr/games:/snap/bin:/bin
  PLENV_SHELL=bash
  PLENV_VERSION=5.30.1

  $ type -a perl
  perl is /home/ddd/.plenv/shims/perl
  perl is /usr/bin/perl

  $ plenv install 5.30.1
  $ plenv local 5.30.1
  $ plenv shell 5.30.1
  $ plenv versions
  system
  5.14.4

  • 5.30.1 (set by PLENV_VERSION environment variable)

  $ type -a perl
  perl is /home/ddd/.plenv/shims/perl
  perl is /usr/bin/perl

  $ plenv install-cpanm
  $ type -a cpanm
  cpanm is /home/ddd/.plenv/shims/cpanm
  $ plenv which cpanm
  /home/ddd/.plenv/versions/5.30.1/bin/cpanm

  $ cpanm AnyEvent::HTTP
  --> Working on AnyEvent::HTTP
  ...
  4 distributions installed

  $ cpanm Promises
  --> Working on Promises
  ...
  Test Summary Report

  t/031-deferred-AE.t (Wstat: 256 Tests: 2 Failed: 1)
  Failed test: 2
  Non-zero exit status: 1
  t/032-deferred-AnyEvent.t (Wstat: 256 Tests: 2 Failed: 1)
  Failed test: 2
  Non-zero exit status: 1
  Files=36, Tests=155, 10 wallclock secs ( 0.14 usr 0.08 sys + 4.07 cusr 0.54 csys = 4.83 CPU)
  Result: FAIL
  Failed 2/36 test programs. 2/155 subtests failed.
  Makefile:947: recipe for target 'test_dynamic' failed
  make: *** [test_dynamic] Error 255
  -> FAIL Installing Promises failed. See /home/ddd/.cpanm/work/1577367375.6160/build.log for details. Retry with --force to force install it.

[yanick]

What is the output of t/031-deferred-AE.t ?

[yanick]

Looks like the line my $w = AnyEvent->timer( after => 0, cb => sub{ $cv->send } ); is not playing ball, whereas setting the after to be 1 works. Hmmm...

[brianwisti]

I got bit by this too. Same error output.

Build error

$ cpanm -V Promises
...
t/031-deferred-AE.t .............. 1/? 
#   Failed test '... run asynchronously'
#   at t/031-deferred-AE.t line 26.
#          got: '0'
#     expected: '1'
# Looks like you failed 1 test of 2.
t/031-deferred-AE.t .............. Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/2 subtests 
t/031-deferred-io-async.t ........ ok   
t/032-deferred-AnyEvent.t ........ 1/? 
#   Failed test '... run asynchronously'
#   at t/032-deferred-AnyEvent.t line 26.
#          got: '0'
#     expected: '1'
# Looks like you failed 1 test of 2.
t/032-deferred-AnyEvent.t ........ Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/2 subtests 
...
Test Summary Report
-------------------
t/031-deferred-AE.t            (Wstat: 256 Tests: 2 Failed: 1)
  Failed test:  2
  Non-zero exit status: 1
t/032-deferred-AnyEvent.t      (Wstat: 256 Tests: 2 Failed: 1)
  Failed test:  2
  Non-zero exit status: 1
Files=36, Tests=170, 12 wallclock secs ( 0.16 usr  0.03 sys +  2.65 cusr  0.33 csys =  3.17 CPU)
Result: FAIL
Failed 2/36 test programs. 2/170 subtests failed.
make: *** [Makefile:949: test_dynamic] Error 255
FAIL
! Installing Promises failed. See /home/randomgeek/.cpanm/work/1578272281.32148/build.log for details. Retry with --force to force install it.

System

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Pop!_OS 19.10
Release:        19.10
Codename:       eoan
$ perl --version

This is perl 5, version 30, subversion 0 (v5.30.0) built for x86_64-linux
(with 1 registered patch, see perl -V for more detail)
$ perl -V | grep -i patch
  Locally applied patches:
    Devel::PatchPerl 1.52

[yanick]

Patch on tests written. Release should happen sometime tonight

[brianwisti]

Yay, thanks!

[yanick]

aaaand it's on its way to CPAN! \o/