Oct 26 23:36:47.260 INFO checking nlsnightmare/grockets-rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 26 23:36:47.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/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 26 23:36:47.907 INFO blam! 06d56740d923bce82ce2c1084a9ac35cccf988ddc09de083987b97330ee2489f
Oct 26 23:36:47.907 INFO running `"docker" "start" "-a" "06d56740d923bce82ce2c1084a9ac35cccf988ddc09de083987b97330ee2489f"`
Oct 26 23:36:49.127 INFO kablam! usermod: no changes
Oct 26 23:36:49.443 INFO kablam!    Compiling num-derive v0.2.3
Oct 26 23:36:49.443 INFO kablam!    Compiling num-rational v0.2.1
Oct 26 23:36:49.484 INFO kablam!    Compiling log v0.4.5
Oct 26 23:36:49.485 INFO kablam!     Checking deflate v0.7.19
Oct 26 23:36:49.485 INFO kablam!     Checking stb_truetype v0.2.4
Oct 26 23:36:49.485 INFO kablam!     Checking gif v0.10.1
Oct 26 23:36:49.485 INFO kablam!    Compiling num-traits v0.2.6
Oct 26 23:36:49.492 INFO kablam!     Checking num-traits v0.1.43
Oct 26 23:36:51.403 INFO kablam!     Checking crossbeam-epoch v0.3.1
Oct 26 23:36:52.623 INFO kablam!     Checking x11-dl v2.18.3
Oct 26 23:36:53.083 INFO kablam!     Checking shared_library v0.1.9
Oct 26 23:36:54.751 INFO kablam!     Checking num-iter v0.1.37
Oct 26 23:36:55.191 INFO kablam!     Checking ordered-float v0.5.2
Oct 26 23:36:55.519 INFO kablam!     Checking wayland-sys v0.20.12
Oct 26 23:36:55.611 INFO kablam!    Compiling gl_generator v0.9.0
Oct 26 23:36:56.456 INFO kablam!     Checking crossbeam-deque v0.2.0
Oct 26 23:36:56.681 INFO kablam!     Checking osmesa-sys v0.1.2
Oct 26 23:36:57.511 INFO kablam!     Checking pistoncore-input v0.21.0
Oct 26 23:36:58.543 INFO kablam!     Checking png v0.12.0
Oct 26 23:36:58.947 INFO kablam!     Checking rusttype v0.4.3
Oct 26 23:37:00.031 INFO kablam!     Checking wayland-commons v0.20.12
Oct 26 23:37:00.145 INFO kablam!     Checking rayon-core v1.4.1
Oct 26 23:37:03.016 INFO kablam!     Checking wayland-client v0.20.12
Oct 26 23:37:04.587 INFO kablam!     Checking rayon v1.0.2
Oct 26 23:37:06.518 INFO kablam!     Checking piston2d-graphics v0.26.0
Oct 26 23:37:13.744 INFO kablam!    Compiling glutin v0.18.0
Oct 26 23:37:13.744 INFO kablam!    Compiling gl v0.10.0
Oct 26 23:37:15.711 INFO kablam!     Checking wayland-protocols v0.20.12
Oct 26 23:37:22.303 INFO kablam!     Checking pistoncore-window v0.32.0
Oct 26 23:37:25.903 INFO kablam!     Checking jpeg-decoder v0.1.15
Oct 26 23:37:28.042 INFO kablam!     Checking smithay-client-toolkit v0.3.0
Oct 26 23:37:29.015 INFO kablam!     Checking pistoncore-event_loop v0.37.0
Oct 26 23:37:30.949 INFO kablam!     Checking piston v0.37.0
Oct 26 23:37:31.907 INFO kablam!     Checking winit v0.17.2
Oct 26 23:37:34.587 INFO kablam!     Checking tiff v0.2.1
Oct 26 23:37:35.627 INFO kablam!     Checking image v0.20.0
Oct 26 23:37:40.315 INFO kablam!     Checking pistoncore-glutin_window v0.48.0
Oct 26 23:37:42.081 INFO kablam!     Checking piston2d-opengl_graphics v0.54.0
Oct 26 23:37:43.475 INFO kablam!     Checking grockets-rs v0.1.0 (/source)
Oct 26 23:37:45.531 INFO kablam! warning: unused import: `rocket::Rocket`
Oct 26 23:37:45.531 INFO kablam!   --> src/main.rs:22:5
Oct 26 23:37:45.531 INFO kablam!    |
Oct 26 23:37:45.531 INFO kablam! 22 | use rocket::Rocket;
Oct 26 23:37:45.531 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 26 23:37:45.531 INFO kablam!    |
Oct 26 23:37:45.531 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 26 23:37:45.531 INFO kablam! 
Oct 26 23:37:45.690 INFO kablam! warning: unused variable: `dna2`
Oct 26 23:37:45.690 INFO kablam!   --> src/rocket.rs:55:13
Oct 26 23:37:45.690 INFO kablam!    |
Oct 26 23:37:45.690 INFO kablam! 55 |         let dna2 = &r2.dna;
Oct 26 23:37:45.690 INFO kablam!    |             ^^^^ help: consider using `_dna2` instead
Oct 26 23:37:45.690 INFO kablam!    |
Oct 26 23:37:45.690 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 23:37:45.690 INFO kablam! 
Oct 26 23:37:45.711 INFO kablam! error[E0594]: cannot assign to field `new_rocket.dna` of immutable binding
Oct 26 23:37:45.711 INFO kablam!   --> src/rocket.rs:69:9
Oct 26 23:37:45.711 INFO kablam!    |
Oct 26 23:37:45.711 INFO kablam! 69 |         new_rocket.dna = new_dna;
Oct 26 23:37:45.711 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^ cannot mutably borrow field of immutable binding
Oct 26 23:37:45.711 INFO kablam! 
Oct 26 23:37:45.719 INFO kablam! warning: variable does not need to be mutable
Oct 26 23:37:45.719 INFO kablam!   --> src/rocket.rs:56:13
Oct 26 23:37:45.719 INFO kablam!    |
Oct 26 23:37:45.719 INFO kablam! 56 |         let mut new_rocket = r1;
Oct 26 23:37:45.719 INFO kablam!    |             ----^^^^^^^^^^
Oct 26 23:37:45.719 INFO kablam!    |             |
Oct 26 23:37:45.719 INFO kablam!    |             help: remove this `mut`
Oct 26 23:37:45.719 INFO kablam!    |
Oct 26 23:37:45.719 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 26 23:37:45.719 INFO kablam! 
Oct 26 23:37:45.727 INFO kablam! error: aborting due to previous error
Oct 26 23:37:45.727 INFO kablam! 
Oct 26 23:37:45.727 INFO kablam! For more information about this error, try `rustc --explain E0594`.
Oct 26 23:37:45.747 INFO kablam! error: Could not compile `grockets-rs`.
Oct 26 23:37:45.751 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 26 23:37:45.943 INFO kablam! warning: unused import: `rocket::Rocket`
Oct 26 23:37:45.943 INFO kablam!   --> src/main.rs:22:5
Oct 26 23:37:45.943 INFO kablam!    |
Oct 26 23:37:45.943 INFO kablam! 22 | use rocket::Rocket;
Oct 26 23:37:45.943 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 26 23:37:45.943 INFO kablam!    |
Oct 26 23:37:45.943 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 26 23:37:45.943 INFO kablam! 
Oct 26 23:37:46.063 INFO kablam! warning: unused variable: `dna2`
Oct 26 23:37:46.064 INFO kablam!   --> src/rocket.rs:55:13
Oct 26 23:37:46.064 INFO kablam!    |
Oct 26 23:37:46.064 INFO kablam! 55 |         let dna2 = &r2.dna;
Oct 26 23:37:46.064 INFO kablam!    |             ^^^^ help: consider using `_dna2` instead
Oct 26 23:37:46.065 INFO kablam!    |
Oct 26 23:37:46.065 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 23:37:46.065 INFO kablam! 
Oct 26 23:37:46.079 INFO kablam! error[E0594]: cannot assign to field `new_rocket.dna` of immutable binding
Oct 26 23:37:46.079 INFO kablam!   --> src/rocket.rs:69:9
Oct 26 23:37:46.079 INFO kablam!    |
Oct 26 23:37:46.079 INFO kablam! 69 |         new_rocket.dna = new_dna;
Oct 26 23:37:46.079 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^ cannot mutably borrow field of immutable binding
Oct 26 23:37:46.079 INFO kablam! 
Oct 26 23:37:46.079 INFO kablam! warning: variable does not need to be mutable
Oct 26 23:37:46.079 INFO kablam!   --> src/rocket.rs:56:13
Oct 26 23:37:46.079 INFO kablam!    |
Oct 26 23:37:46.079 INFO kablam! 56 |         let mut new_rocket = r1;
Oct 26 23:37:46.079 INFO kablam!    |             ----^^^^^^^^^^
Oct 26 23:37:46.079 INFO kablam!    |             |
Oct 26 23:37:46.079 INFO kablam!    |             help: remove this `mut`
Oct 26 23:37:46.079 INFO kablam!    |
Oct 26 23:37:46.079 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 26 23:37:46.079 INFO kablam! 
Oct 26 23:37:46.087 INFO kablam! error: aborting due to previous error
Oct 26 23:37:46.087 INFO kablam! 
Oct 26 23:37:46.087 INFO kablam! For more information about this error, try `rustc --explain E0594`.
Oct 26 23:37:46.114 INFO kablam! error: Could not compile `grockets-rs`.
Oct 26 23:37:46.114 INFO kablam! 
Oct 26 23:37:46.114 INFO kablam! To learn more, run the command again with --verbose.
Oct 26 23:37:46.120 INFO kablam! su: No module specific data is present
Oct 26 23:37:46.911 INFO running `"docker" "rm" "-f" "06d56740d923bce82ce2c1084a9ac35cccf988ddc09de083987b97330ee2489f"`
Oct 26 23:37:47.179 INFO blam! 06d56740d923bce82ce2c1084a9ac35cccf988ddc09de083987b97330ee2489f