[INFO] crate turbine 0.0.2 is already in cache
[INFO] extracting crate turbine 0.0.2 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/turbine/0.0.2
[INFO] extracting crate turbine 0.0.2 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/turbine/0.0.2
[INFO] validating manifest of turbine-0.0.2 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of turbine-0.0.2 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing turbine-0.0.2
[INFO] finished frobbing turbine-0.0.2
[INFO] frobbed toml for turbine-0.0.2 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/turbine/0.0.2/Cargo.toml
[INFO] started frobbing turbine-0.0.2
[INFO] finished frobbing turbine-0.0.2
[INFO] frobbed toml for turbine-0.0.2 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/turbine/0.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking turbine-0.0.2 against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-6/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/turbine/0.0.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4f53943ea7e92ef5627183806cbe3bd6ad52e6f489be1795e6a6be23013d8c42
[INFO] running `"docker" "start" "-a" "4f53943ea7e92ef5627183806cbe3bd6ad52e6f489be1795e6a6be23013d8c42"`
[INFO] [stderr]     Checking range v0.3.1
[INFO] [stderr]    Compiling freetype-sys v0.6.0
[INFO] [stderr]     Checking quaternion v0.3.1
[INFO] [stderr]     Checking image v0.17.0
[INFO] [stderr]     Checking sdl2 v0.30.0
[INFO] [stderr]     Checking conrod v0.56.0
[INFO] [stderr]     Checking wayland-sys v0.9.10
[INFO] [stderr]     Checking piston3d-cam v0.3.0
[INFO] [stderr]     Checking read_token v0.9.0
[INFO] [stderr]     Checking wayland-client v0.9.10
[INFO] [stderr]     Checking camera_controllers v0.23.0
[INFO] [stderr]     Checking piston_meta v0.29.1
[INFO] [stderr]     Checking freetype-rs v0.16.0
[INFO] [stderr]     Checking wayland-protocols v0.9.10
[INFO] [stderr]     Checking wayland-kbd v0.9.1
[INFO] [stderr]     Checking gfx_text v0.20.0
[INFO] [stderr]     Checking pistoncore-sdl2_window v0.46.0
[INFO] [stderr]     Checking gfx_debug_draw v0.19.0
[INFO] [stderr]     Checking wayland-window v0.8.0
[INFO] [stderr]     Checking piston-gfx_texture v0.29.0
[INFO] [stderr]     Checking winit v0.8.3
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.46.0
[INFO] [stderr]     Checking glutin v0.10.1
[INFO] [stderr]     Checking pistoncore-glutin_window v0.42.1
[INFO] [stderr]     Checking piston_window v0.73.0
[INFO] [stderr]     Checking turbine v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/lib.rs:229:9
[INFO] [stderr]     |
[INFO] [stderr] 229 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `draw_size`
[INFO] [stderr]    --> src/lib.rs:133:17
[INFO] [stderr]     |
[INFO] [stderr] 133 |             let draw_size = [draw_size.width, draw_size.height];
[INFO] [stderr]     |                 ^^^^^^^^^ help: consider prefixing with an underscore: `_draw_size`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mvp`
[INFO] [stderr]    --> src/lib.rs:136:17
[INFO] [stderr]     |
[INFO] [stderr] 136 |             let mvp = model_view_projection(
[INFO] [stderr]     |                 ^^^ help: consider prefixing with an underscore: `_mvp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]    --> src/lib.rs:178:33
[INFO] [stderr]     |
[INFO] [stderr] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stderr]     |                                 ^ help: consider prefixing with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `g`
[INFO] [stderr]    --> src/lib.rs:178:36
[INFO] [stderr]     |
[INFO] [stderr] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stderr]     |                                    ^ help: consider prefixing with an underscore: `_g`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `ground_pos` is assigned to, but never used
[INFO] [stderr]   --> src/lib.rs:99:13
[INFO] [stderr]    |
[INFO] [stderr] 99 |     let mut ground_pos = [0.0, 0.0, 0.0];
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_ground_pos` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ground_pos` is never read
[INFO] [stderr]    --> src/lib.rs:212:25
[INFO] [stderr]     |
[INFO] [stderr] 212 |                         ground_pos = pos;
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `draw_size`
[INFO] [stderr]    --> src/lib.rs:133:17
[INFO] [stderr]     |
[INFO] [stderr] 133 |             let draw_size = [draw_size.width, draw_size.height];
[INFO] [stderr]     |                 ^^^^^^^^^ help: consider prefixing with an underscore: `_draw_size`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mvp`
[INFO] [stderr]    --> src/lib.rs:136:17
[INFO] [stderr]     |
[INFO] [stderr] 136 |             let mvp = model_view_projection(
[INFO] [stderr]     |                 ^^^ help: consider prefixing with an underscore: `_mvp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]    --> src/lib.rs:178:33
[INFO] [stderr]     |
[INFO] [stderr] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stderr]     |                                 ^ help: consider prefixing with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `g`
[INFO] [stderr]    --> src/lib.rs:178:36
[INFO] [stderr]     |
[INFO] [stderr] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stderr]     |                                    ^ help: consider prefixing with an underscore: `_g`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `ground_pos` is assigned to, but never used
[INFO] [stderr]   --> src/lib.rs:99:13
[INFO] [stderr]    |
[INFO] [stderr] 99 |     let mut ground_pos = [0.0, 0.0, 0.0];
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_ground_pos` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ground_pos` is never read
[INFO] [stderr]    --> src/lib.rs:212:25
[INFO] [stderr]     |
[INFO] [stderr] 212 |                         ground_pos = pos;
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.39s
[INFO] running `"docker" "inspect" "4f53943ea7e92ef5627183806cbe3bd6ad52e6f489be1795e6a6be23013d8c42"`
[INFO] running `"docker" "rm" "-f" "4f53943ea7e92ef5627183806cbe3bd6ad52e6f489be1795e6a6be23013d8c42"`
[INFO] [stdout] 4f53943ea7e92ef5627183806cbe3bd6ad52e6f489be1795e6a6be23013d8c42