[INFO] updating cached repository Twinklebear/tobj_viewer [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Twinklebear/tobj_viewer [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Twinklebear/tobj_viewer" "work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Twinklebear/tobj_viewer"` [INFO] [stderr] Cloning into 'work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Twinklebear/tobj_viewer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Twinklebear/tobj_viewer" "work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/Twinklebear/tobj_viewer"` [INFO] [stderr] Cloning into 'work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/Twinklebear/tobj_viewer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 08f262da375e19eb889cc326447654df5727427d [INFO] sha for GitHub repo Twinklebear/tobj_viewer: 08f262da375e19eb889cc326447654df5727427d [INFO] validating manifest of Twinklebear/tobj_viewer on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Twinklebear/tobj_viewer on toolchain try#74092351c05ae61047b2be02024415546595e974 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+74092351c05ae61047b2be02024415546595e974-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Twinklebear/tobj_viewer [INFO] finished frobbing Twinklebear/tobj_viewer [INFO] frobbed toml for Twinklebear/tobj_viewer written to work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Twinklebear/tobj_viewer/Cargo.toml [INFO] started frobbing Twinklebear/tobj_viewer [INFO] finished frobbing Twinklebear/tobj_viewer [INFO] frobbed toml for Twinklebear/tobj_viewer written to work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/Twinklebear/tobj_viewer/Cargo.toml [INFO] crate Twinklebear/tobj_viewer already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+74092351c05ae61047b2be02024415546595e974-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Twinklebear/tobj_viewer against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60174 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60174/worker-3/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Twinklebear/tobj_viewer:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e13d8a294668f3d963911a23622898ba8441e64e8ab79c82419cb86ff916a1a3 [INFO] running `"docker" "start" "-a" "e13d8a294668f3d963911a23622898ba8441e64e8ab79c82419cb86ff916a1a3"` [INFO] [stderr] Checking tobj_viewer v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `scale` [INFO] [stderr] --> src/main.rs:26:33 [INFO] [stderr] | [INFO] [stderr] 26 | let (mut vertex_buffer, mut scale) = support::load_wavefront(&display, Path::new(&model_file)); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_scale` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mouse_pressed` [INFO] [stderr] --> src/main.rs:135:13 [INFO] [stderr] | [INFO] [stderr] 135 | let mut mouse_pressed = [false; 3]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_mouse_pressed` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mouse_pos` [INFO] [stderr] --> src/main.rs:136:13 [INFO] [stderr] | [INFO] [stderr] 136 | let mut mouse_pos = (0.0, 0.0); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_mouse_pos` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:26:10 [INFO] [stderr] | [INFO] [stderr] 26 | let (mut vertex_buffer, mut scale) = support::load_wavefront(&display, Path::new(&model_file)); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:26:29 [INFO] [stderr] | [INFO] [stderr] 26 | let (mut vertex_buffer, mut scale) = support::load_wavefront(&display, Path::new(&model_file)); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:135:9 [INFO] [stderr] | [INFO] [stderr] 135 | let mut mouse_pressed = [false; 3]; [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136 | let mut mouse_pos = (0.0, 0.0); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scale` [INFO] [stderr] --> src/main.rs:26:33 [INFO] [stderr] | [INFO] [stderr] 26 | let (mut vertex_buffer, mut scale) = support::load_wavefront(&display, Path::new(&model_file)); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_scale` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mouse_pressed` [INFO] [stderr] --> src/main.rs:135:13 [INFO] [stderr] | [INFO] [stderr] 135 | let mut mouse_pressed = [false; 3]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_mouse_pressed` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mouse_pos` [INFO] [stderr] --> src/main.rs:136:13 [INFO] [stderr] | [INFO] [stderr] 136 | let mut mouse_pos = (0.0, 0.0); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_mouse_pos` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:26:10 [INFO] [stderr] | [INFO] [stderr] 26 | let (mut vertex_buffer, mut scale) = support::load_wavefront(&display, Path::new(&model_file)); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:26:29 [INFO] [stderr] | [INFO] [stderr] 26 | let (mut vertex_buffer, mut scale) = support::load_wavefront(&display, Path::new(&model_file)); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:135:9 [INFO] [stderr] | [INFO] [stderr] 135 | let mut mouse_pressed = [false; 3]; [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136 | let mut mouse_pos = (0.0, 0.0); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.16s [INFO] running `"docker" "inspect" "e13d8a294668f3d963911a23622898ba8441e64e8ab79c82419cb86ff916a1a3"` [INFO] running `"docker" "rm" "-f" "e13d8a294668f3d963911a23622898ba8441e64e8ab79c82419cb86ff916a1a3"` [INFO] [stdout] e13d8a294668f3d963911a23622898ba8441e64e8ab79c82419cb86ff916a1a3