[INFO] updating cached repository Troinnn/snake [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Troinnn/snake [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Troinnn/snake" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/Troinnn/snake"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/Troinnn/snake'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Troinnn/snake" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/Troinnn/snake"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/Troinnn/snake'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fc8f88fc29569d4797ec427fc6bd0bd32249fb1f [INFO] sha for GitHub repo Troinnn/snake: fc8f88fc29569d4797ec427fc6bd0bd32249fb1f [INFO] validating manifest of Troinnn/snake on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Troinnn/snake on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Troinnn/snake [INFO] finished frobbing Troinnn/snake [INFO] frobbed toml for Troinnn/snake written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/Troinnn/snake/Cargo.toml [INFO] started frobbing Troinnn/snake [INFO] finished frobbing Troinnn/snake [INFO] frobbed toml for Troinnn/snake written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/Troinnn/snake/Cargo.toml [INFO] crate Troinnn/snake already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking Troinnn/snake against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-1/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/Troinnn/snake:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4d5487d735d1af2ade04963ce66eeeac1f8b7005b8915830b83acb420ad09a7c [INFO] running `"docker" "start" "-a" "4d5487d735d1af2ade04963ce66eeeac1f8b7005b8915830b83acb420ad09a7c"` [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking x11-dl v2.18.0 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Checking pistoncore-input v0.21.0 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking piston2d-graphics v0.26.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking rayon-core v1.4.0 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Checking wayland-sys v0.12.5 [INFO] [stderr] Checking rayon v1.0.1 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling glutin v0.14.0 [INFO] [stderr] Checking pistoncore-window v0.32.0 [INFO] [stderr] Checking pistoncore-event_loop v0.37.0 [INFO] [stderr] Checking piston v0.37.0 [INFO] [stderr] Checking wayland-kbd v0.13.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking image v0.19.0 [INFO] [stderr] Checking wayland-window v0.13.3 [INFO] [stderr] Checking winit v0.12.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.47.0 [INFO] [stderr] Checking piston2d-opengl_graphics v0.53.0 [INFO] [stderr] Checking test_project v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/objects/mod.rs:91:13 [INFO] [stderr] | [INFO] [stderr] 91 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/objects/mod.rs:125:13 [INFO] [stderr] | [INFO] [stderr] 125 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/objects/mod.rs:146:13 [INFO] [stderr] | [INFO] [stderr] 146 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/objects/mod.rs:213:13 [INFO] [stderr] | [INFO] [stderr] 213 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/objects/mod.rs:91:13 [INFO] [stderr] | [INFO] [stderr] 91 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/objects/mod.rs:125:13 [INFO] [stderr] | [INFO] [stderr] 125 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/objects/mod.rs:146:13 [INFO] [stderr] | [INFO] [stderr] 146 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] [INFO] [stderr] warning: the item `graphics` is imported redundantly [INFO] [stderr] --> src/objects/mod.rs:213:13 [INFO] [stderr] | [INFO] [stderr] 213 | use graphics; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | extern crate graphics; [INFO] [stderr] | ---------------------- the item `graphics` is already imported here [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/objects/mod.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | let mut tt: graphics::types::Rectangle = graphics::rectangle::square((rect.0 * 20) as f64, (rect.1 * 20) as f64, 20_f64); [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/objects/mod.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | let mut tt: graphics::types::Rectangle = graphics::rectangle::square((rect.0 * 20) as f64, (rect.1 * 20) as f64, 20_f64); [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] Finished dev [unoptimized + debuginfo] target(s) in 31.85s [INFO] running `"docker" "inspect" "4d5487d735d1af2ade04963ce66eeeac1f8b7005b8915830b83acb420ad09a7c"` [INFO] running `"docker" "rm" "-f" "4d5487d735d1af2ade04963ce66eeeac1f8b7005b8915830b83acb420ad09a7c"` [INFO] [stdout] 4d5487d735d1af2ade04963ce66eeeac1f8b7005b8915830b83acb420ad09a7c