Oct 21 14:08:24.772 INFO checking rzhikharevich/defunct against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 14:08:24.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 21 14:08:25.225 INFO blam! 0b24897fd483e5c263a934bc6abe5190fe81988807b1f750828d0ab8d1403f31
Oct 21 14:08:25.227 INFO running `"docker" "start" "-a" "0b24897fd483e5c263a934bc6abe5190fe81988807b1f750828d0ab8d1403f31"`
Oct 21 14:08:26.915 INFO kablam! usermod: no changes
Oct 21 14:08:27.024 INFO kablam!     Checking num-complex v0.1.39
Oct 21 14:08:27.029 INFO kablam!     Checking num-bigint v0.1.40
Oct 21 14:08:29.296 INFO kablam!     Checking num-rational v0.1.39
Oct 21 14:08:29.980 INFO kablam!     Checking num v0.1.40
Oct 21 14:08:30.320 INFO kablam!     Checking defunct v0.1.0 (/source)
Oct 21 14:08:30.704 INFO kablam! warning: unused macro definition
Oct 21 14:08:30.704 INFO kablam!   --> src/utils.rs:12:1
Oct 21 14:08:30.704 INFO kablam!    |
Oct 21 14:08:30.704 INFO kablam! 12 | / macro_rules! opt_err {
Oct 21 14:08:30.704 INFO kablam! 13 | |     ($x:expr) => (
Oct 21 14:08:30.704 INFO kablam! 14 | |         match $x {
Oct 21 14:08:30.704 INFO kablam! 15 | |             Some(y) => y,
Oct 21 14:08:30.704 INFO kablam! ...  |
Oct 21 14:08:30.704 INFO kablam! 18 | |     )
Oct 21 14:08:30.704 INFO kablam! 19 | | }
Oct 21 14:08:30.704 INFO kablam!    | |_^
Oct 21 14:08:30.704 INFO kablam!    |
Oct 21 14:08:30.704 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 21 14:08:30.704 INFO kablam! 
Oct 21 14:08:30.741 INFO kablam! warning: unused macro definition
Oct 21 14:08:30.741 INFO kablam!   --> src/utils.rs:12:1
Oct 21 14:08:30.741 INFO kablam!    |
Oct 21 14:08:30.741 INFO kablam! 12 | / macro_rules! opt_err {
Oct 21 14:08:30.742 INFO kablam! 13 | |     ($x:expr) => (
Oct 21 14:08:30.742 INFO kablam! 14 | |         match $x {
Oct 21 14:08:30.742 INFO kablam! 15 | |             Some(y) => y,
Oct 21 14:08:30.742 INFO kablam! ...  |
Oct 21 14:08:30.743 INFO kablam! 18 | |     )
Oct 21 14:08:30.743 INFO kablam! 19 | | }
Oct 21 14:08:30.743 INFO kablam!    | |_^
Oct 21 14:08:30.744 INFO kablam!    |
Oct 21 14:08:30.744 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 21 14:08:30.744 INFO kablam! 
Oct 21 14:08:30.896 INFO kablam! warning: unused variable: `errors`
Oct 21 14:08:30.896 INFO kablam!   --> src/parser/expr.rs:51:5
Oct 21 14:08:30.896 INFO kablam!    |
Oct 21 14:08:30.896 INFO kablam! 51 |     errors: &mut Vec<(Location, Error)>,
Oct 21 14:08:30.896 INFO kablam!    |     ^^^^^^ help: consider using `_errors` instead
Oct 21 14:08:30.896 INFO kablam!    |
Oct 21 14:08:30.896 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 14:08:30.896 INFO kablam! 
Oct 21 14:08:30.980 INFO kablam! warning: variant is never constructed: `StrLit`
Oct 21 14:08:30.980 INFO kablam!   --> src/tok.rs:27:5
Oct 21 14:08:30.980 INFO kablam!    |
Oct 21 14:08:30.980 INFO kablam! 27 |     StrLit(Vec<StrLitItem<'a>>),
Oct 21 14:08:30.980 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:08:30.980 INFO kablam!    |
Oct 21 14:08:30.980 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 14:08:30.980 INFO kablam! 
Oct 21 14:08:30.980 INFO kablam! warning: method is never used: `is_error`
Oct 21 14:08:30.980 INFO kablam!   --> src/tok.rs:47:5
Oct 21 14:08:30.980 INFO kablam!    |
Oct 21 14:08:30.981 INFO kablam! 47 |     pub fn is_error(&self) -> bool {
Oct 21 14:08:30.981 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:08:30.981 INFO kablam! 
Oct 21 14:08:30.981 INFO kablam! warning: method is never used: `is_ok`
Oct 21 14:08:30.981 INFO kablam!   --> src/tok.rs:63:5
Oct 21 14:08:30.981 INFO kablam!    |
Oct 21 14:08:30.981 INFO kablam! 63 |     pub fn is_ok(&self) -> bool {
Oct 21 14:08:30.981 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:08:30.981 INFO kablam! 
Oct 21 14:08:30.981 INFO kablam! warning: variant is never constructed: `Str`
Oct 21 14:08:30.981 INFO kablam!   --> src/tok.rs:73:5
Oct 21 14:08:30.981 INFO kablam!    |
Oct 21 14:08:30.981 INFO kablam! 73 |     Str(&'a str),
Oct 21 14:08:30.981 INFO kablam!    |     ^^^^^^^^^^^^
Oct 21 14:08:30.981 INFO kablam! 
Oct 21 14:08:30.981 INFO kablam! warning: variant is never constructed: `Esc`
Oct 21 14:08:30.981 INFO kablam!   --> src/tok.rs:74:5
Oct 21 14:08:30.981 INFO kablam!    |
Oct 21 14:08:30.981 INFO kablam! 74 |     Esc(char),
Oct 21 14:08:30.981 INFO kablam!    |     ^^^^^^^^^
Oct 21 14:08:30.981 INFO kablam! 
Oct 21 14:08:30.981 INFO kablam! warning: variant is never constructed: `Tok`
Oct 21 14:08:30.981 INFO kablam!   --> src/parser/mod.rs:55:5
Oct 21 14:08:30.981 INFO kablam!    |
Oct 21 14:08:30.981 INFO kablam! 55 |     Tok(TokErrorInfo),
Oct 21 14:08:30.981 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 21 14:08:30.981 INFO kablam! 
Oct 21 14:08:30.981 INFO kablam! warning: variant is never constructed: `Lit`
Oct 21 14:08:30.981 INFO kablam!   --> src/parser/mod.rs:78:5
Oct 21 14:08:30.981 INFO kablam!    |
Oct 21 14:08:30.981 INFO kablam! 78 |     Lit,
Oct 21 14:08:30.981 INFO kablam!    |     ^^^
Oct 21 14:08:30.981 INFO kablam! 
Oct 21 14:08:30.989 INFO kablam! warning: unused variable: `errors`
Oct 21 14:08:30.989 INFO kablam!   --> src/parser/expr.rs:51:5
Oct 21 14:08:30.989 INFO kablam!    |
Oct 21 14:08:30.989 INFO kablam! 51 |     errors: &mut Vec<(Location, Error)>,
Oct 21 14:08:30.989 INFO kablam!    |     ^^^^^^ help: consider using `_errors` instead
Oct 21 14:08:30.989 INFO kablam!    |
Oct 21 14:08:30.989 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 14:08:30.989 INFO kablam! 
Oct 21 14:08:31.064 INFO kablam! warning: variant is never constructed: `StrLit`
Oct 21 14:08:31.065 INFO kablam!   --> src/tok.rs:27:5
Oct 21 14:08:31.065 INFO kablam!    |
Oct 21 14:08:31.066 INFO kablam! 27 |     StrLit(Vec<StrLitItem<'a>>),
Oct 21 14:08:31.066 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:08:31.066 INFO kablam!    |
Oct 21 14:08:31.066 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 14:08:31.067 INFO kablam! 
Oct 21 14:08:31.067 INFO kablam! warning: method is never used: `is_error`
Oct 21 14:08:31.068 INFO kablam!   --> src/tok.rs:47:5
Oct 21 14:08:31.068 INFO kablam!    |
Oct 21 14:08:31.068 INFO kablam! 47 |     pub fn is_error(&self) -> bool {
Oct 21 14:08:31.069 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:08:31.069 INFO kablam! 
Oct 21 14:08:31.069 INFO kablam! warning: method is never used: `is_ok`
Oct 21 14:08:31.069 INFO kablam!   --> src/tok.rs:63:5
Oct 21 14:08:31.070 INFO kablam!    |
Oct 21 14:08:31.070 INFO kablam! 63 |     pub fn is_ok(&self) -> bool {
Oct 21 14:08:31.070 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:08:31.071 INFO kablam! 
Oct 21 14:08:31.071 INFO kablam! warning: variant is never constructed: `Str`
Oct 21 14:08:31.071 INFO kablam!   --> src/tok.rs:73:5
Oct 21 14:08:31.071 INFO kablam!    |
Oct 21 14:08:31.072 INFO kablam! 73 |     Str(&'a str),
Oct 21 14:08:31.072 INFO kablam!    |     ^^^^^^^^^^^^
Oct 21 14:08:31.072 INFO kablam! 
Oct 21 14:08:31.072 INFO kablam! warning: variant is never constructed: `Esc`
Oct 21 14:08:31.072 INFO kablam!   --> src/tok.rs:74:5
Oct 21 14:08:31.073 INFO kablam!    |
Oct 21 14:08:31.073 INFO kablam! 74 |     Esc(char),
Oct 21 14:08:31.073 INFO kablam!    |     ^^^^^^^^^
Oct 21 14:08:31.073 INFO kablam! 
Oct 21 14:08:31.073 INFO kablam! warning: variant is never constructed: `Tok`
Oct 21 14:08:31.073 INFO kablam!   --> src/parser/mod.rs:55:5
Oct 21 14:08:31.074 INFO kablam!    |
Oct 21 14:08:31.074 INFO kablam! 55 |     Tok(TokErrorInfo),
Oct 21 14:08:31.074 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 21 14:08:31.074 INFO kablam! 
Oct 21 14:08:31.074 INFO kablam! warning: variant is never constructed: `Lit`
Oct 21 14:08:31.074 INFO kablam!   --> src/parser/mod.rs:78:5
Oct 21 14:08:31.075 INFO kablam!    |
Oct 21 14:08:31.075 INFO kablam! 78 |     Lit,
Oct 21 14:08:31.075 INFO kablam!    |     ^^^
Oct 21 14:08:31.075 INFO kablam! 
Oct 21 14:08:31.109 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.15s
Oct 21 14:08:31.113 INFO kablam! su: No module specific data is present
Oct 21 14:08:31.549 INFO running `"docker" "rm" "-f" "0b24897fd483e5c263a934bc6abe5190fe81988807b1f750828d0ab8d1403f31"`
Oct 21 14:08:31.661 INFO blam! 0b24897fd483e5c263a934bc6abe5190fe81988807b1f750828d0ab8d1403f31