Oct 13 02:47:51.690 INFO checking Ryan1729/stru against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 02:47:51.690 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 02:47:52.140 INFO blam! acc342440eaf5f8a2e9fb27c3345e368ee9b28930b26b58f34844b89cd6749c8
Oct 13 02:47:52.142 INFO running `"docker" "start" "-a" "acc342440eaf5f8a2e9fb27c3345e368ee9b28930b26b58f34844b89cd6749c8"`
Oct 13 02:47:52.901 INFO kablam! usermod: no changes
Oct 13 02:47:52.960 INFO kablam!    Compiling cmake v0.1.21
Oct 13 02:47:52.960 INFO kablam!    Compiling stru v0.1.0 (/source)
Oct 13 02:47:52.960 INFO kablam!    Compiling servo-fontconfig-sys v4.0.2
Oct 13 02:47:52.976 INFO kablam!     Checking errno v0.2.3
Oct 13 02:47:52.976 INFO kablam!    Compiling x11 v2.12.1
Oct 13 02:47:54.060 INFO kablam!    Compiling servo-freetype-sys v4.0.3
Oct 13 02:47:54.061 INFO kablam!    Compiling expat-sys v2.1.4
Oct 13 02:48:14.792 INFO kablam!     Checking servo-fontconfig v0.2.1
Oct 13 02:48:16.107 INFO kablam! warning: unused import: `x11::keysym::*`
Oct 13 02:48:16.107 INFO kablam!  --> src/config.rs:6:5
Oct 13 02:48:16.107 INFO kablam!   |
Oct 13 02:48:16.107 INFO kablam! 6 | use x11::keysym::*;
Oct 13 02:48:16.107 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 13 02:48:16.107 INFO kablam!   |
Oct 13 02:48:16.107 INFO kablam! note: lint level defined here
Oct 13 02:48:16.107 INFO kablam!  --> src/main.rs:6:9
Oct 13 02:48:16.107 INFO kablam!   |
Oct 13 02:48:16.107 INFO kablam! 6 | #![warn(unused_imports)]
Oct 13 02:48:16.107 INFO kablam!   |         ^^^^^^^^^^^^^^
Oct 13 02:48:16.107 INFO kablam! 
Oct 13 02:48:16.107 INFO kablam! warning: unused import: `xlib::Button2`
Oct 13 02:48:16.107 INFO kablam!   --> src/main.rs:33:5
Oct 13 02:48:16.107 INFO kablam!    |
Oct 13 02:48:16.107 INFO kablam! 33 | use xlib::Button2;
Oct 13 02:48:16.107 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 13 02:48:16.107 INFO kablam! 
Oct 13 02:48:16.438 INFO kablam! warning: unused import: `x11::keysym::*`
Oct 13 02:48:16.438 INFO kablam!  --> src/config.rs:6:5
Oct 13 02:48:16.438 INFO kablam!   |
Oct 13 02:48:16.438 INFO kablam! 6 | use x11::keysym::*;
Oct 13 02:48:16.438 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 13 02:48:16.438 INFO kablam!   |
Oct 13 02:48:16.439 INFO kablam! note: lint level defined here
Oct 13 02:48:16.439 INFO kablam!  --> src/main.rs:6:9
Oct 13 02:48:16.439 INFO kablam!   |
Oct 13 02:48:16.439 INFO kablam! 6 | #![warn(unused_imports)]
Oct 13 02:48:16.440 INFO kablam!   |         ^^^^^^^^^^^^^^
Oct 13 02:48:16.440 INFO kablam! 
Oct 13 02:48:16.440 INFO kablam! warning: unused import: `xlib::Button2`
Oct 13 02:48:16.440 INFO kablam!   --> src/main.rs:33:5
Oct 13 02:48:16.440 INFO kablam!    |
Oct 13 02:48:16.440 INFO kablam! 33 | use xlib::Button2;
Oct 13 02:48:16.440 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 13 02:48:16.440 INFO kablam! 
Oct 13 02:48:16.506 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:48:16.506 INFO kablam!     --> src/main.rs:2101:9
Oct 13 02:48:16.506 INFO kablam!      |
Oct 13 02:48:16.506 INFO kablam! 2101 |     let mut buf: *mut c_char = bufffer.as_mut_ptr();
Oct 13 02:48:16.506 INFO kablam!      |         ----^^^
Oct 13 02:48:16.506 INFO kablam!      |         |
Oct 13 02:48:16.506 INFO kablam!      |         help: remove this `mut`
Oct 13 02:48:16.506 INFO kablam!      |
Oct 13 02:48:16.507 INFO kablam!      = note: #[warn(unused_mut)] on by default
Oct 13 02:48:16.507 INFO kablam! 
Oct 13 02:48:16.511 INFO kablam! warning: variant is never constructed: `UInt`
Oct 13 02:48:16.512 INFO kablam!    --> src/main.rs:213:5
Oct 13 02:48:16.512 INFO kablam!     |
Oct 13 02:48:16.512 INFO kablam! 213 |     UInt(fn(c_uint), c_uint),
Oct 13 02:48:16.512 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:48:16.512 INFO kablam!     |
Oct 13 02:48:16.512 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 02:48:16.512 INFO kablam! 
Oct 13 02:48:16.513 INFO kablam! warning: constant item is never used: `UTF_INVALID`
Oct 13 02:48:16.513 INFO kablam!    --> src/main.rs:400:1
Oct 13 02:48:16.513 INFO kablam!     |
Oct 13 02:48:16.513 INFO kablam! 400 | const UTF_INVALID: c_int = 0xFFFD;
Oct 13 02:48:16.513 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:48:16.513 INFO kablam! 
Oct 13 02:48:16.514 INFO kablam! warning: the feature `drop_types_in_const` has been stable since 1.22.0 and no longer requires an attribute to enable
Oct 13 02:48:16.514 INFO kablam!  --> src/main.rs:2:12
Oct 13 02:48:16.514 INFO kablam!   |
Oct 13 02:48:16.514 INFO kablam! 2 | #![feature(drop_types_in_const)]
Oct 13 02:48:16.514 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^
Oct 13 02:48:16.514 INFO kablam!   |
Oct 13 02:48:16.514 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 02:48:16.514 INFO kablam! 
Oct 13 02:48:16.520 INFO kablam! warning: unused attribute
Oct 13 02:48:16.520 INFO kablam!    --> src/main.rs:305:1
Oct 13 02:48:16.520 INFO kablam!     |
Oct 13 02:48:16.520 INFO kablam! 305 | #[link_args = "-L/usr/lib -lc -L/usr/X11R6/lib -lm -lrt -lX11 -lutil -lXft -lfontconfig -lfreetype"]
Oct 13 02:48:16.520 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:48:16.520 INFO kablam!     |
Oct 13 02:48:16.520 INFO kablam!     = note: #[warn(unused_attributes)] on by default
Oct 13 02:48:16.520 INFO kablam! 
Oct 13 02:48:16.948 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:48:16.948 INFO kablam!     --> src/main.rs:2101:9
Oct 13 02:48:16.948 INFO kablam!      |
Oct 13 02:48:16.948 INFO kablam! 2101 |     let mut buf: *mut c_char = bufffer.as_mut_ptr();
Oct 13 02:48:16.948 INFO kablam!      |         ----^^^
Oct 13 02:48:16.948 INFO kablam!      |         |
Oct 13 02:48:16.948 INFO kablam!      |         help: remove this `mut`
Oct 13 02:48:16.948 INFO kablam!      |
Oct 13 02:48:16.948 INFO kablam!      = note: #[warn(unused_mut)] on by default
Oct 13 02:48:16.948 INFO kablam! 
Oct 13 02:48:16.948 INFO kablam! warning: variant is never constructed: `UInt`
Oct 13 02:48:16.948 INFO kablam!    --> src/main.rs:213:5
Oct 13 02:48:16.948 INFO kablam!     |
Oct 13 02:48:16.948 INFO kablam! 213 |     UInt(fn(c_uint), c_uint),
Oct 13 02:48:16.948 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:48:16.948 INFO kablam!     |
Oct 13 02:48:16.948 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 02:48:16.948 INFO kablam! 
Oct 13 02:48:16.956 INFO kablam! warning: constant item is never used: `UTF_INVALID`
Oct 13 02:48:16.956 INFO kablam!    --> src/main.rs:400:1
Oct 13 02:48:16.956 INFO kablam!     |
Oct 13 02:48:16.956 INFO kablam! 400 | const UTF_INVALID: c_int = 0xFFFD;
Oct 13 02:48:16.956 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:48:16.956 INFO kablam! 
Oct 13 02:48:16.956 INFO kablam! warning: the feature `drop_types_in_const` has been stable since 1.22.0 and no longer requires an attribute to enable
Oct 13 02:48:16.956 INFO kablam!  --> src/main.rs:2:12
Oct 13 02:48:16.956 INFO kablam!   |
Oct 13 02:48:16.956 INFO kablam! 2 | #![feature(drop_types_in_const)]
Oct 13 02:48:16.956 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^
Oct 13 02:48:16.956 INFO kablam!   |
Oct 13 02:48:16.956 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 02:48:16.956 INFO kablam! 
Oct 13 02:48:16.956 INFO kablam! warning: unused attribute
Oct 13 02:48:16.956 INFO kablam!    --> src/main.rs:305:1
Oct 13 02:48:16.956 INFO kablam!     |
Oct 13 02:48:16.956 INFO kablam! 305 | #[link_args = "-L/usr/lib -lc -L/usr/X11R6/lib -lm -lrt -lX11 -lutil -lXft -lfontconfig -lfreetype"]
Oct 13 02:48:16.956 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:48:16.956 INFO kablam!     |
Oct 13 02:48:16.956 INFO kablam!     = note: #[warn(unused_attributes)] on by default
Oct 13 02:48:16.956 INFO kablam! 
Oct 13 02:48:17.012 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.09s
Oct 13 02:48:17.012 INFO kablam! su: No module specific data is present
Oct 13 02:48:17.448 INFO running `"docker" "rm" "-f" "acc342440eaf5f8a2e9fb27c3345e368ee9b28930b26b58f34844b89cd6749c8"`
Oct 13 02:48:17.608 INFO blam! acc342440eaf5f8a2e9fb27c3345e368ee9b28930b26b58f34844b89cd6749c8