[INFO] cloning repository https://github.com/czipperz/ted [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/czipperz/ted" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fczipperz%2Fted", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fczipperz%2Fted'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 901786dfa351e45335a76d279147bea995220c59 [INFO] checking czipperz/ted against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fczipperz%2Fted" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/czipperz/ted on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/czipperz/ted [INFO] finished tweaking git repo https://github.com/czipperz/ted [INFO] tweaked toml for git repo https://github.com/czipperz/ted written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/czipperz/ted already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aacbcced3414dbd77ea7b318713317c2a1c36a5132c021fc6820b76a45a05572 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "aacbcced3414dbd77ea7b318713317c2a1c36a5132c021fc6820b76a45a05572", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aacbcced3414dbd77ea7b318713317c2a1c36a5132c021fc6820b76a45a05572", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aacbcced3414dbd77ea7b318713317c2a1c36a5132c021fc6820b76a45a05572", kill_on_drop: false }` [INFO] [stdout] aacbcced3414dbd77ea7b318713317c2a1c36a5132c021fc6820b76a45a05572 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49fd4849d180efc739c9393f1e33aae2905a42cc8fdd411d556598a6e492acf1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "49fd4849d180efc739c9393f1e33aae2905a42cc8fdd411d556598a6e492acf1", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking by_address v1.0.4 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking smallvec v0.6.6 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libssh2-sys v0.2.11 [INFO] [stderr] Compiling curl-sys v0.4.15 [INFO] [stderr] Compiling ncurses v5.98.0 [INFO] [stderr] Compiling libgit2-sys v0.7.11 [INFO] [stderr] Checking pancurses v0.16.1 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking pancurses-result v0.5.1 [INFO] [stderr] Checking ted_core v0.1.0 (/opt/rustwide/workdir/ted_core) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/display.rs:17:67 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(selected_window: Arc>, renderer: Box) -> Self { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Renderer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/frame.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | pub renderer: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Renderer` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/frame.rs:18:67 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn new(selected_window: Arc>, renderer: Box) -> Self { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Renderer` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/debug_renderer.rs:92:45 [INFO] [stdout] | [INFO] [stdout] 92 | pub unsafe fn debug_renderer(renderer: &mut Renderer) -> &mut DebugRenderer { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Renderer` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/debug_renderer.rs:93:30 [INFO] [stdout] | [INFO] [stdout] 93 | &mut *((renderer as *mut Renderer) as *mut DebugRenderer) [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Renderer` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/command.rs:113:31 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn blank_command() -> Arc { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/insert_command.rs:8:41 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn insert_command(key: char) -> Arc { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/key_map.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | Command(Arc), [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/key_map.rs:58:21 [INFO] [stdout] | [INFO] [stdout] 58 | ) -> Result, LookupError> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/key_map.rs:103:61 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn bind(&mut self, inputs: Vec, command: Arc) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/state.rs:45:70 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn lookup(&self, inputs: &mut VecDeque) -> Result, Result<(), ()>> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> ted_core/src/state.rs:91:52 [INFO] [stdout] | [INFO] [stdout] 91 | fn insert_key_behavior(input: Input) -> Result, Result<(), ()>> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Command` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> ted_core/src/draw.rs:125:17 [INFO] [stdout] | [INFO] [stdout] 125 | let mut iter = buffer.iter(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ted_common_commands v0.1.0 (/opt/rustwide/workdir/ted_common_commands) [INFO] [stderr] Checking ted_mark v0.1.0 (/opt/rustwide/workdir/ted_mark) [INFO] [stderr] Checking ted_renderers v0.1.0 (/opt/rustwide/workdir/ted_renderers) [INFO] [stderr] Checking ted_kill_ring v0.1.0 (/opt/rustwide/workdir/ted_kill_ring) [INFO] [stderr] Checking ted_other_window v0.1.0 (/opt/rustwide/workdir/ted_other_window) [INFO] [stderr] Checking git2 v0.8.0 [INFO] [stderr] Checking ted_git v0.1.0 (/opt/rustwide/workdir/ted_git) [INFO] [stderr] Checking ted_user_cfg v0.1.0 (/opt/rustwide/workdir/ted_user_cfg) [INFO] [stderr] Checking ted v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:72:25 [INFO] [stdout] | [INFO] [stdout] 72 | let mut state = state.lock(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:72:25 [INFO] [stdout] | [INFO] [stdout] 72 | let mut state = state.lock(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.86s [INFO] running `Command { std: "docker" "inspect" "49fd4849d180efc739c9393f1e33aae2905a42cc8fdd411d556598a6e492acf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49fd4849d180efc739c9393f1e33aae2905a42cc8fdd411d556598a6e492acf1", kill_on_drop: false }` [INFO] [stdout] 49fd4849d180efc739c9393f1e33aae2905a42cc8fdd411d556598a6e492acf1