[INFO] cloning repository https://github.com/ParadoxSpiral/axon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ParadoxSpiral/axon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FParadoxSpiral%2Faxon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FParadoxSpiral%2Faxon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a71a8f96dc8df23895f30b86c4a11d1dc284bb1c [INFO] testing ParadoxSpiral/axon against master#404c8471aba60c2d837fa728e7c729a0f52d5830 for pr-87041-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FParadoxSpiral%2Faxon" "/workspace/builds/worker-98/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-98/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ParadoxSpiral/axon on toolchain 404c8471aba60c2d837fa728e7c729a0f52d5830 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ParadoxSpiral/axon [INFO] finished tweaking git repo https://github.com/ParadoxSpiral/axon [INFO] tweaked toml for git repo https://github.com/ParadoxSpiral/axon written to /workspace/builds/worker-98/source/Cargo.toml [INFO] crate git repo https://github.com/ParadoxSpiral/axon already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c848bf918badcddb60eeaa5358bb73bdd73abd6bca764820e8ab478764209b39 [INFO] running `Command { std: "docker" "start" "-a" "c848bf918badcddb60eeaa5358bb73bdd73abd6bca764820e8ab478764209b39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c848bf918badcddb60eeaa5358bb73bdd73abd6bca764820e8ab478764209b39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c848bf918badcddb60eeaa5358bb73bdd73abd6bca764820e8ab478764209b39", kill_on_drop: false }` [INFO] [stdout] c848bf918badcddb60eeaa5358bb73bdd73abd6bca764820e8ab478764209b39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1985865554ce436ac087a5eb3f5f10825a6917144a381cb65f855213a84eadf [INFO] running `Command { std: "docker" "start" "-a" "c1985865554ce436ac087a5eb3f5f10825a6917144a381cb65f855213a84eadf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling spin v0.5.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling futures v0.1.28 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.23 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling arc-swap v0.3.11 [INFO] [stderr] Compiling regex v1.1.7 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling numtoa v0.2.3 [INFO] [stderr] Compiling shellexpand v1.0.0 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling natord v1.0.9 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.7 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling lock_api v0.2.0 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling openssl-sys v0.9.47 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling signal-hook-registry v1.0.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling termion v1.5.1 (https://gitlab.redox-os.org/ParadoxSpiral/termion.git#bdf3c6c4) [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling tokio-sync v0.1.6 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling signal-hook v0.1.9 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Compiling sha-1 v0.8.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling input_buffer v0.2.0 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-dns-unofficial v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.2.1 [INFO] [stderr] Compiling tungstenite v0.8.1 [INFO] [stderr] Compiling tokio-tungstenite v0.8.0 [INFO] [stderr] Compiling url_serde v0.2.0 [INFO] [stderr] Compiling chrono v0.4.7 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling toml v0.5.1 [INFO] [stderr] Compiling synapse-rpc v0.1.20 [INFO] [stderr] Compiling axon v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/input.rs:21:20 [INFO] [stdout] | [INFO] [stdout] 21 | use tokio::{codec, io, prelude::*}; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:351:35 [INFO] [stdout] | [INFO] [stdout] 351 | )) as Box, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:643:72 [INFO] [stdout] | [INFO] [stdout] 643 | &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:644:70 [INFO] [stdout] | [INFO] [stdout] 644 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:654:76 [INFO] [stdout] | [INFO] [stdout] 654 | &mut widgets::RenderFn::new(draw_trackers) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:655:76 [INFO] [stdout] | [INFO] [stdout] 655 | &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:659:31 [INFO] [stdout] | [INFO] [stdout] 659 | ) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:660:70 [INFO] [stdout] | [INFO] [stdout] 660 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:670:76 [INFO] [stdout] | [INFO] [stdout] 670 | &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:671:75 [INFO] [stdout] | [INFO] [stdout] 671 | &mut widgets::RenderFn::new(draw_details) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:675:31 [INFO] [stdout] | [INFO] [stdout] 675 | ) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:676:70 [INFO] [stdout] | [INFO] [stdout] 676 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:686:76 [INFO] [stdout] | [INFO] [stdout] 686 | &mut widgets::RenderFn::new(draw_trackers) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:688:80 [INFO] [stdout] | [INFO] [stdout] 688 | ... &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:689:79 [INFO] [stdout] | [INFO] [stdout] 689 | ... &mut widgets::RenderFn::new(draw_details) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:693:35 [INFO] [stdout] | [INFO] [stdout] 693 | ) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:697:31 [INFO] [stdout] | [INFO] [stdout] 697 | ) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:698:70 [INFO] [stdout] | [INFO] [stdout] 698 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/view.rs:79:47 [INFO] [stdout] | [INFO] [stdout] 79 | Box::new(panels::Login::new()) as Box [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ops::Range` [INFO] [stdout] --> src/tui/widgets.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | ops::Range, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | L: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:48:18 [INFO] [stdout] | [INFO] [stdout] 48 | R: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:60:18 [INFO] [stdout] | [INFO] [stdout] 60 | L: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:61:18 [INFO] [stdout] | [INFO] [stdout] 61 | R: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:83:18 [INFO] [stdout] | [INFO] [stdout] 83 | L: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:84:18 [INFO] [stdout] | [INFO] [stdout] 84 | R: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:128:18 [INFO] [stdout] | [INFO] [stdout] 128 | T: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:129:18 [INFO] [stdout] | [INFO] [stdout] 129 | B: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:141:18 [INFO] [stdout] | [INFO] [stdout] 141 | T: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:142:18 [INFO] [stdout] | [INFO] [stdout] 142 | B: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:164:18 [INFO] [stdout] | [INFO] [stdout] 164 | T: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:165:18 [INFO] [stdout] | [INFO] [stdout] 165 | B: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:423:29 [INFO] [stdout] | [INFO] [stdout] 423 | below: ManuallyDrop>, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:434:20 [INFO] [stdout] | [INFO] [stdout] 434 | below: Box, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:485:59 [INFO] [stdout] | [INFO] [stdout] 485 | Box::from_raw((&mut **self.below) as *mut Component) [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/mod.rs:46:21 [INFO] [stdout] | [INFO] [stdout] 46 | ReplaceWith(Box), [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:40:49 [INFO] [stdout] | [INFO] [stdout] 40 | let (mut urls_s, urls_r) = mpsc::channel(1);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rpc.rs:134:52 [INFO] [stdout] | [INFO] [stdout] 134 | Err(e) => Err(("RPC".to_owned(), e.description().to_string())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 38 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 17s [INFO] running `Command { std: "docker" "inspect" "c1985865554ce436ac087a5eb3f5f10825a6917144a381cb65f855213a84eadf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1985865554ce436ac087a5eb3f5f10825a6917144a381cb65f855213a84eadf", kill_on_drop: false }` [INFO] [stdout] c1985865554ce436ac087a5eb3f5f10825a6917144a381cb65f855213a84eadf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 421cf048a0244ab7ee0ffdddfed338ed484df48444b811352955dda7b5d39174 [INFO] running `Command { std: "docker" "start" "-a" "421cf048a0244ab7ee0ffdddfed338ed484df48444b811352955dda7b5d39174", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling axon v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/input.rs:21:20 [INFO] [stdout] | [INFO] [stdout] 21 | use tokio::{codec, io, prelude::*}; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:351:35 [INFO] [stdout] | [INFO] [stdout] 351 | )) as Box, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:643:72 [INFO] [stdout] | [INFO] [stdout] 643 | &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:644:70 [INFO] [stdout] | [INFO] [stdout] 644 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:654:76 [INFO] [stdout] | [INFO] [stdout] 654 | &mut widgets::RenderFn::new(draw_trackers) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:655:76 [INFO] [stdout] | [INFO] [stdout] 655 | &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:659:31 [INFO] [stdout] | [INFO] [stdout] 659 | ) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:660:70 [INFO] [stdout] | [INFO] [stdout] 660 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:670:76 [INFO] [stdout] | [INFO] [stdout] 670 | &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:671:75 [INFO] [stdout] | [INFO] [stdout] 671 | &mut widgets::RenderFn::new(draw_details) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:675:31 [INFO] [stdout] | [INFO] [stdout] 675 | ) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:676:70 [INFO] [stdout] | [INFO] [stdout] 676 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:686:76 [INFO] [stdout] | [INFO] [stdout] 686 | &mut widgets::RenderFn::new(draw_trackers) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:688:80 [INFO] [stdout] | [INFO] [stdout] 688 | ... &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:689:79 [INFO] [stdout] | [INFO] [stdout] 689 | ... &mut widgets::RenderFn::new(draw_details) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:693:35 [INFO] [stdout] | [INFO] [stdout] 693 | ) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:697:31 [INFO] [stdout] | [INFO] [stdout] 697 | ) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/panels.rs:698:70 [INFO] [stdout] | [INFO] [stdout] 698 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/view.rs:79:47 [INFO] [stdout] | [INFO] [stdout] 79 | Box::new(panels::Login::new()) as Box [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ops::Range` [INFO] [stdout] --> src/tui/widgets.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | ops::Range, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | L: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:48:18 [INFO] [stdout] | [INFO] [stdout] 48 | R: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:60:18 [INFO] [stdout] | [INFO] [stdout] 60 | L: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:61:18 [INFO] [stdout] | [INFO] [stdout] 61 | R: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:83:18 [INFO] [stdout] | [INFO] [stdout] 83 | L: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:84:18 [INFO] [stdout] | [INFO] [stdout] 84 | R: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:128:18 [INFO] [stdout] | [INFO] [stdout] 128 | T: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:129:18 [INFO] [stdout] | [INFO] [stdout] 129 | B: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:141:18 [INFO] [stdout] | [INFO] [stdout] 141 | T: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:142:18 [INFO] [stdout] | [INFO] [stdout] 142 | B: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:164:18 [INFO] [stdout] | [INFO] [stdout] 164 | T: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:165:18 [INFO] [stdout] | [INFO] [stdout] 165 | B: BorrowMut + Send, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:423:29 [INFO] [stdout] | [INFO] [stdout] 423 | below: ManuallyDrop>, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:434:20 [INFO] [stdout] | [INFO] [stdout] 434 | below: Box, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/widgets.rs:485:59 [INFO] [stdout] | [INFO] [stdout] 485 | Box::from_raw((&mut **self.below) as *mut Component) [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tui/mod.rs:46:21 [INFO] [stdout] | [INFO] [stdout] 46 | ReplaceWith(Box), [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:40:49 [INFO] [stdout] | [INFO] [stdout] 40 | let (mut urls_s, urls_r) = mpsc::channel(1);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rpc.rs:134:52 [INFO] [stdout] | [INFO] [stdout] 134 | Err(e) => Err(("RPC".to_owned(), e.description().to_string())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 38 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.83s [INFO] running `Command { std: "docker" "inspect" "421cf048a0244ab7ee0ffdddfed338ed484df48444b811352955dda7b5d39174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "421cf048a0244ab7ee0ffdddfed338ed484df48444b811352955dda7b5d39174", kill_on_drop: false }` [INFO] [stdout] 421cf048a0244ab7ee0ffdddfed338ed484df48444b811352955dda7b5d39174 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 59f96dfdad7bffe0498fd391f635da1597eeefd8aa0f67ff3e34650c2e88f7b0 [INFO] running `Command { std: "docker" "start" "-a" "59f96dfdad7bffe0498fd391f635da1597eeefd8aa0f67ff3e34650c2e88f7b0", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `io` [INFO] [stderr] --> src/input.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | use tokio::{codec, io, prelude::*}; [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:351:35 [INFO] [stderr] | [INFO] [stderr] 351 | )) as Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:643:72 [INFO] [stderr] | [INFO] [stderr] 643 | &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:644:70 [INFO] [stderr] | [INFO] [stderr] 644 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:654:76 [INFO] [stderr] | [INFO] [stderr] 654 | &mut widgets::RenderFn::new(draw_trackers) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:655:76 [INFO] [stderr] | [INFO] [stderr] 655 | &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:659:31 [INFO] [stderr] | [INFO] [stderr] 659 | ) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:660:70 [INFO] [stderr] | [INFO] [stderr] 660 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:670:76 [INFO] [stderr] | [INFO] [stderr] 670 | &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:671:75 [INFO] [stderr] | [INFO] [stderr] 671 | &mut widgets::RenderFn::new(draw_details) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:675:31 [INFO] [stderr] | [INFO] [stderr] 675 | ) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:676:70 [INFO] [stderr] | [INFO] [stderr] 676 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:686:76 [INFO] [stderr] | [INFO] [stderr] 686 | &mut widgets::RenderFn::new(draw_trackers) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:688:80 [INFO] [stderr] | [INFO] [stderr] 688 | ... &mut widgets::RenderFn::new(draw_torrents) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:689:79 [INFO] [stderr] | [INFO] [stderr] 689 | ... &mut widgets::RenderFn::new(draw_details) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:693:35 [INFO] [stderr] | [INFO] [stderr] 693 | ) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:697:31 [INFO] [stderr] | [INFO] [stderr] 697 | ) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/panels.rs:698:70 [INFO] [stderr] | [INFO] [stderr] 698 | &mut widgets::RenderFn::new(draw_footer) as &mut Renderable, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/view.rs:79:47 [INFO] [stderr] | [INFO] [stderr] 79 | Box::new(panels::Login::new()) as Box [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: unused import: `ops::Range` [INFO] [stderr] --> src/tui/widgets.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | ops::Range, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:47:18 [INFO] [stderr] | [INFO] [stderr] 47 | L: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:48:18 [INFO] [stderr] | [INFO] [stderr] 48 | R: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:60:18 [INFO] [stderr] | [INFO] [stderr] 60 | L: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:61:18 [INFO] [stderr] | [INFO] [stderr] 61 | R: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:83:18 [INFO] [stderr] | [INFO] [stderr] 83 | L: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:84:18 [INFO] [stderr] | [INFO] [stderr] 84 | R: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:128:18 [INFO] [stderr] | [INFO] [stderr] 128 | T: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:129:18 [INFO] [stderr] | [INFO] [stderr] 129 | B: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:141:18 [INFO] [stderr] | [INFO] [stderr] 141 | T: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:142:18 [INFO] [stderr] | [INFO] [stderr] 142 | B: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:164:18 [INFO] [stderr] | [INFO] [stderr] 164 | T: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:165:18 [INFO] [stderr] | [INFO] [stderr] 165 | B: BorrowMut + Send, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:423:29 [INFO] [stderr] | [INFO] [stderr] 423 | below: ManuallyDrop>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:434:20 [INFO] [stderr] | [INFO] [stderr] 434 | below: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/widgets.rs:485:59 [INFO] [stderr] | [INFO] [stderr] 485 | Box::from_raw((&mut **self.below) as *mut Component) [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tui/mod.rs:46:21 [INFO] [stderr] | [INFO] [stderr] 46 | ReplaceWith(Box), [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:40:49 [INFO] [stderr] | [INFO] [stderr] 40 | let (mut urls_s, urls_r) = mpsc::channel(1);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/rpc.rs:134:52 [INFO] [stderr] | [INFO] [stderr] 134 | Err(e) => Err(("RPC".to_owned(), e.description().to_string())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `axon` (bin "axon" test) generated 38 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/axon-49edc8d22970d8bc) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "59f96dfdad7bffe0498fd391f635da1597eeefd8aa0f67ff3e34650c2e88f7b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59f96dfdad7bffe0498fd391f635da1597eeefd8aa0f67ff3e34650c2e88f7b0", kill_on_drop: false }` [INFO] [stdout] 59f96dfdad7bffe0498fd391f635da1597eeefd8aa0f67ff3e34650c2e88f7b0