[INFO] updating cached repository stanistan/exercises.arcade-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/stanistan/exercises.arcade-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/stanistan/exercises.arcade-rs" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/stanistan/exercises.arcade-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/stanistan/exercises.arcade-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/stanistan/exercises.arcade-rs" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/stanistan/exercises.arcade-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/stanistan/exercises.arcade-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fa75fa9c5e9763338e3d90240b291d532d3e884c [INFO] sha for GitHub repo stanistan/exercises.arcade-rs: fa75fa9c5e9763338e3d90240b291d532d3e884c [INFO] validating manifest of stanistan/exercises.arcade-rs on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of stanistan/exercises.arcade-rs on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing stanistan/exercises.arcade-rs [INFO] finished frobbing stanistan/exercises.arcade-rs [INFO] frobbed toml for stanistan/exercises.arcade-rs written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/stanistan/exercises.arcade-rs/Cargo.toml [INFO] started frobbing stanistan/exercises.arcade-rs [INFO] finished frobbing stanistan/exercises.arcade-rs [INFO] frobbed toml for stanistan/exercises.arcade-rs written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/stanistan/exercises.arcade-rs/Cargo.toml [INFO] crate stanistan/exercises.arcade-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/stanistan/exercises.arcade-rs/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking stanistan/exercises.arcade-rs against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/stanistan/exercises.arcade-rs:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a57d64980b0a4182e5e0bd2a2c19e045dcf059ca43f8a155365361162a3f5050 [INFO] running `"docker" "start" "-a" "a57d64980b0a4182e5e0bd2a2c19e045dcf059ca43f8a155365361162a3f5050"` [INFO] [stderr] Compiling sdl2-sys v0.6.2 [INFO] [stderr] Checking bitflags v0.2.1 [INFO] [stderr] Checking sdl2 v0.9.1 [INFO] [stderr] Checking sdl2_image v0.3.0 [INFO] [stderr] Checking sdl2_ttf v0.9.1 [INFO] [stderr] Checking arcade-rs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/phi/mod.rs:87:20 [INFO] [stderr] | [INFO] [stderr] 87 | ChangeView(Box), [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn View` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/phi/mod.rs:99:30 [INFO] [stderr] | [INFO] [stderr] 99 | where F: Fn(&mut Phi) -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn View` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:39:70 [INFO] [stderr] | [INFO] [stderr] 39 | fn update(self: Box, phi: &mut Phi, dt: f64) -> Option>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:70:74 [INFO] [stderr] | [INFO] [stderr] 70 | fn update(mut self: Box, phi: &mut Phi, dt: f64) -> Option> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:107:74 [INFO] [stderr] | [INFO] [stderr] 107 | fn update(mut self: Box, phi: &mut Phi, dt: f64) -> Option> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:137:74 [INFO] [stderr] | [INFO] [stderr] 137 | fn update(mut self: Box, phi: &mut Phi, dt: f64) -> Option> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:335:40 [INFO] [stderr] | [INFO] [stderr] 335 | fn spawn_bullets(&self) -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:393:22 [INFO] [stderr] | [INFO] [stderr] 393 | bullets: Vec>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/main_menu.rs:12:22 [INFO] [stderr] | [INFO] [stderr] 12 | type BoxAction = Box ViewAction>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Phi, BackgroundSet) -> ViewAction` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/phi/mod.rs:87:20 [INFO] [stderr] | [INFO] [stderr] 87 | ChangeView(Box), [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn View` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/phi/mod.rs:99:30 [INFO] [stderr] | [INFO] [stderr] 99 | where F: Fn(&mut Phi) -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn View` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:39:70 [INFO] [stderr] | [INFO] [stderr] 39 | fn update(self: Box, phi: &mut Phi, dt: f64) -> Option>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:70:74 [INFO] [stderr] | [INFO] [stderr] 70 | fn update(mut self: Box, phi: &mut Phi, dt: f64) -> Option> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:107:74 [INFO] [stderr] | [INFO] [stderr] 107 | fn update(mut self: Box, phi: &mut Phi, dt: f64) -> Option> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:137:74 [INFO] [stderr] | [INFO] [stderr] 137 | fn update(mut self: Box, phi: &mut Phi, dt: f64) -> Option> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:335:40 [INFO] [stderr] | [INFO] [stderr] 335 | fn spawn_bullets(&self) -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/game.rs:393:22 [INFO] [stderr] | [INFO] [stderr] 393 | bullets: Vec>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Bullet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/main_menu.rs:12:22 [INFO] [stderr] | [INFO] [stderr] 12 | type BoxAction = Box ViewAction>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Phi, BackgroundSet) -> ViewAction` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/views/game.rs:263:13 [INFO] [stderr] | [INFO] [stderr] 263 | let mut sprite = self.sprite.clone(); [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/views/game.rs:263:13 [INFO] [stderr] | [INFO] [stderr] 263 | let mut sprite = self.sprite.clone(); [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 5.74s [INFO] running `"docker" "inspect" "a57d64980b0a4182e5e0bd2a2c19e045dcf059ca43f8a155365361162a3f5050"` [INFO] running `"docker" "rm" "-f" "a57d64980b0a4182e5e0bd2a2c19e045dcf059ca43f8a155365361162a3f5050"` [INFO] [stdout] a57d64980b0a4182e5e0bd2a2c19e045dcf059ca43f8a155365361162a3f5050