Report for Language-Expr-0.20

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From: metabase:user:320bfe00-2aae-11df-837a-5e0a49663a4f
Subject: FAIL Language-Expr-0.20 5.19.2 GNU/Linux
Date: 2013-07-15T04:42:53Z

This distribution has been tested as part of the CPAN Testers
project, supporting the Perl programming language.  See
http://wiki.cpantesters.org/ for more information or email
questions to cpan-testers-discuss@perl.org


--
Dear Steven Haryanto,

This is a computer-generated report for Language-Expr-0.20
on perl 5.19.2, created by CPAN-Reporter-1.2010.

Thank you for uploading your work to CPAN.  However, there was a problem
testing your distribution.

If you think this report is invalid, please consult the CPAN Testers Wiki
for suggestions on how to avoid getting FAIL reports for missing library
or binary dependencies, unsupported operating systems, and so on:

http://wiki.cpantesters.org/wiki/CPANAuthorNotes

Sections of this report:

    * Tester comments
    * Program output
    * Prerequisites
    * Environment and other context

------------------------------
TESTER COMMENTS
------------------------------

Additional comments from tester:

this report is from an automated smoke testing program
and was not reviewed by a human for accuracy

------------------------------
PROGRAM OUTPUT
------------------------------

Output from './Build test':

Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at lib/Language/Expr/Parser.pm line 266.
Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at lib/Language/Expr/Parser.pm line 266.
Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at lib/Language/Expr/Parser.pm line 266.
Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at lib/Language/Expr/Parser.pm line 266.
Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at lib/Language/Expr/Parser.pm line 266.
Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at lib/Language/Expr/Parser.pm line 266.
Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at lib/Language/Expr/Parser.pm line 266.
Smartmatch is experimental at lib/Language/Expr/Interpreter/VarEnumer.pm line 21.
Compilation failed in require at -e line 1.

#   Failed test 'Language::Expr::Interpreter::VarEnumer loaded ok'
#   at t/00-compile.t line 62.
#                   ''
#     doesn't match '(?^s:^\s*Language::Expr::Interpreter::VarEnumer ok)'
Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at lib/Language/Expr/Parser.pm line 266.
# Looks like you failed 1 test of 11.
t/00-compile.t ............ 
Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/11 subtests 
Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at /tmp/loop_over_bdir-24714-foyLlS/Language-Expr-0.20-UVw5K0/blib/lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at /tmp/loop_over_bdir-24714-foyLlS/Language-Expr-0.20-UVw5K0/blib/lib/Language/Expr/Parser.pm line 266.
Can't call method "rule_dquotestr" on an undefined value at (eval 26) line 994.
# Looks like your test exited with 255 before it could output anything.
t/01-basics.t ............. 
Dubious, test returned 255 (wstat 65280, 0xff00)
Failed 8/8 subtests 
Smartmatch is experimental at /tmp/loop_over_bdir-24714-foyLlS/Language-Expr-0.20-UVw5K0/blib/lib/Language/Expr/Interpreter/VarEnumer.pm line 21.
Compilation failed in require at /tmp/loop_over_bdir-24714-foyLlS/Language-Expr-0.20-UVw5K0/blib/lib/Language/Expr.pm line 65.
# Looks like your test exited with 255 before it could output anything.
t/enum_vars.t ............. 
Dubious, test returned 255 (wstat 65280, 0xff00)
Failed 9/9 subtests 
Name "Language::Expr::Compiler::Perl::ary1" used only once: possible typo at t/eval.t line 16.
Name "Language::Expr::Compiler::Perl::hash1" used only once: possible typo at t/eval.t line 17.
Name "Language::Expr::Compiler::Perl::b" used only once: possible typo at t/eval.t line 15.
Name "Language::Expr::Compiler::Perl::a" used only once: possible typo at t/eval.t line 14.
Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at /tmp/loop_over_bdir-24714-foyLlS/Language-Expr-0.20-UVw5K0/blib/lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at /tmp/loop_over_bdir-24714-foyLlS/Language-Expr-0.20-UVw5K0/blib/lib/Language/Expr/Parser.pm line 266.
Can't call method "rule_num" on an undefined value at (eval 26) line 903.
# Looks like your test exited with 255 before it could output anything.
t/eval.t .................. 
Dubious, test returned 255 (wstat 65280, 0xff00)
Failed 354/354 subtests 
Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at /tmp/loop_over_bdir-24714-foyLlS/Language-Expr-0.20-UVw5K0/blib/lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at /tmp/loop_over_bdir-24714-foyLlS/Language-Expr-0.20-UVw5K0/blib/lib/Language/Expr/Parser.pm line 266.
Can't call method "rule_var" on an undefined value at (eval 23) line 1006.
# Looks like your test exited with 255 before it could output anything.
t/hook_func.t ............. 
Dubious, test returned 255 (wstat 65280, 0xff00)
Failed 6/6 subtests 
Warning: Regexp::Grammars is unsupported under Perl 5.18.

Perl 5.18 changed how 'qr' constant overloadings are parsed
and the scope in which they are subsequently compiled. This
change appears to make it impossible to reliably create 'qr'
overloadings that inject code blocks into a regex, as it
prevents the overloaded regexes from compiling properly in
many cases, even with an explicit 'use re "eval"' in scope.
In a few cases, the use of a 'qr' overloading causes Perl
5.18 to segfault.

Because Regexp::Grammars relies on 'qr' overloads to inject
code blocks into regexes, the module is not compatible with
Perl 5.18. It may continue to work in some limited cases,
but is no longer reliable.

So far we have been unable to find a workaround for this
fundamental incompatibility, and there seems little prospect
of a fix unless the behaviour of regex parsing/compilation
is changed again in some future release of Perl. At present,
if you rely on Regexp::Grammars for your parsing needs, your
alternatives are either not to upgrade to Perl 5.18, or else
to consider switching to another parsing system, such as Marpa.

We deeply regret that Regexp::Grammars can no longer be
maintained due to these backwards-incompatible changes in
Perl 5.18.

 at /tmp/loop_over_bdir-24714-foyLlS/Language-Expr-0.20-UVw5K0/blib/lib/Language/Expr/Parser.pm line 24.
Useless use of '\'; doesn't escape metacharacter '{' at /tmp/loop_over_bdir-24714-foyLlS/Language-Expr-0.20-UVw5K0/blib/lib/Language/Expr/Parser.pm line 266.
Can't call method "rule_var" on an undefined value at (eval 23) line 1006.
# Looks like your test exited with 255 before it could output anything.
t/hook_var.t .............. 
Dubious, test returned 255 (wstat 65280, 0xff00)
Failed 6/6 subtests 
t/release-pod-coverage.t .. skipped: these tests are for release candidate testing
t/release-pod-syntax.t .... skipped: these tests are for release candidate testing
t/release-rinci.t ......... skipped: these tests are for release candidate testing

Test Summary Report
-------------------
t/00-compile.t          (Wstat: 256 Tests: 11 Failed: 1)
  Failed test:  10
  Non-zero exit status: 1
t/01-basics.t           (Wstat: 65280 Tests: 0 Failed: 0)
  Non-zero exit status: 255
  Parse errors: Bad plan.  You planned 8 tests but ran 0.
t/enum_vars.t           (Wstat: 65280 Tests: 0 Failed: 0)
  Non-zero exit status: 255
  Parse errors: Bad plan.  You planned 9 tests but ran 0.
t/eval.t                (Wstat: 65280 Tests: 0 Failed: 0)
  Non-zero exit status: 255
  Parse errors: Bad plan.  You planned 354 tests but ran 0.
t/hook_func.t           (Wstat: 65280 Tests: 0 Failed: 0)
  Non-zero exit status: 255
  Parse errors: Bad plan.  You planned 6 tests but ran 0.
t/hook_var.t            (Wstat: 65280 Tests: 0 Failed: 0)
  Non-zero exit status: 255
  Parse errors: Bad plan.  You planned 6 tests but ran 0.
Files=9, Tests=11,  1 wallclock secs ( 0.03 usr  0.02 sys +  1.25 cusr  0.07 csys =  1.37 CPU)
Result: FAIL
Failed 6/9 test programs. 1/11 subtests failed.

------------------------------
PREREQUISITES
------------------------------

Prerequisite modules loaded:

requires:

    Module           Need     Have    
    ---------------- -------- --------
    boolean          0.20     0.30    
    List::MoreUtils  0        0.33    
    Moo              0        1.002000
    Moo::Role        0        0       
    perl             5.010001 5.019002
    Regexp::Grammars 1.005    1.030   
    UUID::Tiny       0        1.03    

build_requires:

    Module           Need     Have    
    ---------------- -------- --------
    Data::Clone      0        0.003   
    Data::Rmap       0        0.62    
    Module::Build    0.3601   0.4005  
    Test::Exception  0        0.32    

configure_requires:

    Module           Need     Have    
    ---------------- -------- --------
    Module::Build    0.3601   0.4005  


------------------------------
ENVIRONMENT AND OTHER CONTEXT
------------------------------

Environment variables:

    AUTOMATED_TESTING = 1
    LANG = en_US.UTF-8
    LANGUAGE = en_US:en
    PATH = /usr/lib/ccache:/home/sand/bin:/usr/local/bin:/usr/bin:/bin:/usr/bin/X11:/usr/games:/usr/local/perl/bin:/usr/X11/bin:/sbin:/usr/sbin
    PERL5LIB = 
    PERL5OPT = 
    PERL5_CPANPLUS_IS_RUNNING = 29945
    PERL5_CPAN_IS_RUNNING = 29945
    PERL_MM_USE_DEFAULT = 1
    SHELL = /usr/bin/zsh
    TERM = screen

Perl special variables (and OS-specific diagnostics, for MSWin32):

    $^X = /tmp/basesmoker-reloperl-G1_1/bin/perl
    $UID/$EUID = 1005 / 1005
    $GID = 1005 1005
    $EGID = 1005 1005

Perl module toolchain versions installed:

    Module              Have    
    ------------------- --------
    CPAN                2.00    
    CPAN::Meta          2.131560
    Cwd                 3.41    
    ExtUtils::CBuilder  0.280210
    ExtUtils::Command   1.17    
    ExtUtils::Install   1.60    
    ExtUtils::MakeMaker 6.68    
    ExtUtils::Manifest  1.63    
    ExtUtils::ParseXS   3.21    
    File::Spec          3.41    
    JSON                2.59    
    JSON::PP            2.27202 
    Module::Build       0.4005  
    Module::Signature   0.73    
    Parse::CPAN::Meta   1.4404  
    Test::Harness       3.28    
    Test::More          0.98    
    YAML                0.84    
    YAML::Syck          1.27    
    version             0.9902  


--

Summary of my perl5 (revision 5 version 19 subversion 2) configuration:
  Commit id: 1d56df500dec0bf9de438b0fa225eb363b006dcf
  Platform:
    osname=linux, osvers=3.9-1-amd64, archname=x86_64-linux-ld
    uname='linux k83 3.9-1-amd64 #1 smp debian 3.9.8-1 x86_64 gnulinux '
    config_args='-Dprefix=/home/sand/src/perl/repoperls/installed-perls/perl/v5.19.1-442-g1d56df5/127e -Dmyhostname=k83 -Dinstallusrbinperl=n -Uversiononly -Dusedevel -des -Ui_db -Uuseithreads -Duselongdouble -DDEBUGGING=-g'
    hint=recommended, useposix=true, d_sigaction=define
    useithreads=undef, usemultiplicity=undef
    useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
    use64bitint=define, use64bitall=define, uselongdouble=define
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='cc', ccflags ='-fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
    optimize='-O2 -g',
    cppflags='-fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include'
    ccversion='', gccversion='4.8.1', gccosandvers=''
    intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16
    ivtype='long', ivsize=8, nvtype='long double', nvsize=16, Off_t='off_t', lseeksize=8
    alignbytes=16, prototype=define
  Linker and Libraries:
    ld='cc', ldflags =' -fstack-protector -L/usr/local/lib'
    libpth=/usr/local/lib /lib/x86_64-linux-gnu /lib/../lib /usr/lib/x86_64-linux-gnu /usr/lib/../lib /lib /usr/lib
    libs=-lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lc -lgdbm_compat
    perllibs=-lnsl -ldl -lm -lcrypt -lutil -lc
    libc=, so=so, useshrplib=false, libperl=libperl.a
    gnulibc_version='2.17'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
    cccdlflags='-fPIC', lddlflags='-shared -O2 -g -L/usr/local/lib -fstack-protector'


Characteristics of this binary (from libperl): 
  Compile-time options: HAS_TIMES PERLIO_LAYERS PERL_DONT_CREATE_GVSV
                        PERL_HASH_FUNC_ONE_AT_A_TIME_HARD PERL_MALLOC_WRAP
                        PERL_NEW_COPY_ON_WRITE PERL_PRESERVE_IVUV
                        PERL_USE_DEVEL USE_64_BIT_ALL USE_64_BIT_INT
                        USE_LARGE_FILES USE_LOCALE USE_LOCALE_COLLATE
                        USE_LOCALE_CTYPE USE_LOCALE_NUMERIC USE_LONG_DOUBLE
                        USE_PERLIO USE_PERL_ATOF
  Built under linux
  Compiled at Jul 14 2013 03:23:53
  %ENV:
    PERL5LIB=""
    PERL5OPT=""
    PERL5_CPANPLUS_IS_RUNNING="29945"
    PERL5_CPAN_IS_RUNNING="29945"
    PERL_MM_USE_DEFAULT="1"
  @INC:
    /home/sand/src/perl/repoperls/installed-perls/perl/v5.19.1-442-g1d56df5/127e/lib/site_perl/5.19.2/x86_64-linux-ld
    /home/sand/src/perl/repoperls/installed-perls/perl/v5.19.1-442-g1d56df5/127e/lib/site_perl/5.19.2
    /home/sand/src/perl/repoperls/installed-perls/perl/v5.19.1-442-g1d56df5/127e/lib/5.19.2/x86_64-linux-ld
    /home/sand/src/perl/repoperls/installed-perls/perl/v5.19.1-442-g1d56df5/127e/lib/5.19.2
    .