[INFO] cloning repository https://github.com/Agares/stsbr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Agares/stsbr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgares%2Fstsbr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgares%2Fstsbr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5124e5873d471b7eb5e5f8e5652381dec6b290bd [INFO] testing Agares/stsbr against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgares%2Fstsbr" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Agares/stsbr on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Agares/stsbr [INFO] finished tweaking git repo https://github.com/Agares/stsbr [INFO] tweaked toml for git repo https://github.com/Agares/stsbr written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Agares/stsbr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c451d3e855b8c220582cea468702e63cd7073dfe5294cebceea24ba0c4272ac [INFO] running `Command { std: "docker" "start" "-a" "1c451d3e855b8c220582cea468702e63cd7073dfe5294cebceea24ba0c4272ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c451d3e855b8c220582cea468702e63cd7073dfe5294cebceea24ba0c4272ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c451d3e855b8c220582cea468702e63cd7073dfe5294cebceea24ba0c4272ac", kill_on_drop: false }` [INFO] [stdout] 1c451d3e855b8c220582cea468702e63cd7073dfe5294cebceea24ba0c4272ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3cf4bfb6901fd75d9d0316c33207608acd2e1e0d72bc8279b2eab95b1fa7a28 [INFO] running `Command { std: "docker" "start" "-a" "a3cf4bfb6901fd75d9d0316c33207608acd2e1e0d72bc8279b2eab95b1fa7a28", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v0.15.36 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling rustc-demangle v0.1.15 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling backtrace v0.3.30 [INFO] [stderr] Compiling libdbus-sys v0.1.5 [INFO] [stderr] Compiling libpulse-sys v1.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling dbus v0.6.4 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling derive_is_enum_variant v0.1.1 [INFO] [stderr] Compiling libpulse-binding v2.6.0 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling simplelog v0.5.3 [INFO] [stderr] Compiling enum-kinds v0.4.1 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling darling_core v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling darling_macro v0.4.0 [INFO] [stderr] Compiling darling v0.4.0 [INFO] [stderr] Compiling from_variants_impl v0.3.0 [INFO] [stderr] Compiling from_variants v0.3.0 [INFO] [stderr] Compiling mpris v1.1.2 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling toml v0.5.1 [INFO] [stderr] Compiling stsbr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:58:29 [INFO] [stdout] | [INFO] [stdout] 58 | fn load_blocks() -> Vec> { [INFO] [stdout] | ^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn load_blocks() -> Vec> { [INFO] [stdout] 58 + fn load_blocks() -> Vec> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:80:55 [INFO] [stdout] | [INFO] [stdout] 80 | fn parse_config<'a>(config: &str, mut on_section: Box<'a + FnMut(&Value)>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 80 - fn parse_config<'a>(config: &str, mut on_section: Box<'a + FnMut(&Value)>) { [INFO] [stdout] 80 + fn parse_config<'a>(config: &str, mut on_section: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:92:21 [INFO] [stdout] | [INFO] [stdout] 92 | type BlockFactory = Fn(&Value) -> Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 92 - type BlockFactory = Fn(&Value) -> Box; [INFO] [stdout] 92 + type BlockFactory = dyn Fn(&Value) -> Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:92:39 [INFO] [stdout] | [INFO] [stdout] 92 | type BlockFactory = Fn(&Value) -> Box; [INFO] [stdout] | ^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 92 - type BlockFactory = Fn(&Value) -> Box; [INFO] [stdout] 92 + type BlockFactory = Fn(&Value) -> Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/i3bar.rs:48:55 [INFO] [stdout] | [INFO] [stdout] 48 | fn convert_blocks_to_bar_blocks(sources: &mut Vec>) -> Vec { [INFO] [stdout] | ^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 48 - fn convert_blocks_to_bar_blocks(sources: &mut Vec>) -> Vec { [INFO] [stdout] 48 + fn convert_blocks_to_bar_blocks(sources: &mut Vec>) -> Vec { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/i3bar.rs:70:46 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn sources_to_json(sources: &mut Vec>) -> String { [INFO] [stdout] | ^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 70 - pub fn sources_to_json(sources: &mut Vec>) -> String { [INFO] [stdout] 70 + pub fn sources_to_json(sources: &mut Vec>) -> String { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `position` [INFO] [stdout] --> src/block.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | position: Position, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `block_dimensions` [INFO] [stdout] --> src/block.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | block_dimensions: Dimensions, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 44.56s [INFO] running `Command { std: "docker" "inspect" "a3cf4bfb6901fd75d9d0316c33207608acd2e1e0d72bc8279b2eab95b1fa7a28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3cf4bfb6901fd75d9d0316c33207608acd2e1e0d72bc8279b2eab95b1fa7a28", kill_on_drop: false }` [INFO] [stdout] a3cf4bfb6901fd75d9d0316c33207608acd2e1e0d72bc8279b2eab95b1fa7a28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34d1ad3207a1206d1eee632f2d8cf010744548bd5004c103302ec3594fb44446 [INFO] running `Command { std: "docker" "start" "-a" "34d1ad3207a1206d1eee632f2d8cf010744548bd5004c103302ec3594fb44446", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling stsbr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:58:29 [INFO] [stdout] | [INFO] [stdout] 58 | fn load_blocks() -> Vec> { [INFO] [stdout] | ^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn load_blocks() -> Vec> { [INFO] [stdout] 58 + fn load_blocks() -> Vec> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:80:55 [INFO] [stdout] | [INFO] [stdout] 80 | fn parse_config<'a>(config: &str, mut on_section: Box<'a + FnMut(&Value)>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 80 - fn parse_config<'a>(config: &str, mut on_section: Box<'a + FnMut(&Value)>) { [INFO] [stdout] 80 + fn parse_config<'a>(config: &str, mut on_section: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:92:21 [INFO] [stdout] | [INFO] [stdout] 92 | type BlockFactory = Fn(&Value) -> Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 92 - type BlockFactory = Fn(&Value) -> Box; [INFO] [stdout] 92 + type BlockFactory = dyn Fn(&Value) -> Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:92:39 [INFO] [stdout] | [INFO] [stdout] 92 | type BlockFactory = Fn(&Value) -> Box; [INFO] [stdout] | ^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 92 - type BlockFactory = Fn(&Value) -> Box; [INFO] [stdout] 92 + type BlockFactory = Fn(&Value) -> Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/i3bar.rs:48:55 [INFO] [stdout] | [INFO] [stdout] 48 | fn convert_blocks_to_bar_blocks(sources: &mut Vec>) -> Vec { [INFO] [stdout] | ^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 48 - fn convert_blocks_to_bar_blocks(sources: &mut Vec>) -> Vec { [INFO] [stdout] 48 + fn convert_blocks_to_bar_blocks(sources: &mut Vec>) -> Vec { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/i3bar.rs:70:46 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn sources_to_json(sources: &mut Vec>) -> String { [INFO] [stdout] | ^^^^^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 70 - pub fn sources_to_json(sources: &mut Vec>) -> String { [INFO] [stdout] 70 + pub fn sources_to_json(sources: &mut Vec>) -> String { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `position` [INFO] [stdout] --> src/block.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | position: Position, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `block_dimensions` [INFO] [stdout] --> src/block.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | block_dimensions: Dimensions, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.15s [INFO] running `Command { std: "docker" "inspect" "34d1ad3207a1206d1eee632f2d8cf010744548bd5004c103302ec3594fb44446", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34d1ad3207a1206d1eee632f2d8cf010744548bd5004c103302ec3594fb44446", kill_on_drop: false }` [INFO] [stdout] 34d1ad3207a1206d1eee632f2d8cf010744548bd5004c103302ec3594fb44446 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2cc8f3c00e7abebf49f0d57c4d68a3f16865a8beddc184fe0d72afd87edd1531 [INFO] running `Command { std: "docker" "start" "-a" "2cc8f3c00e7abebf49f0d57c4d68a3f16865a8beddc184fe0d72afd87edd1531", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:58:29 [INFO] [stderr] | [INFO] [stderr] 58 | fn load_blocks() -> Vec> { [INFO] [stderr] | ^^^^^ [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] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 58 - fn load_blocks() -> Vec> { [INFO] [stderr] 58 + fn load_blocks() -> Vec> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:80:55 [INFO] [stderr] | [INFO] [stderr] 80 | fn parse_config<'a>(config: &str, mut on_section: Box<'a + FnMut(&Value)>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [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] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 80 - fn parse_config<'a>(config: &str, mut on_section: Box<'a + FnMut(&Value)>) { [INFO] [stderr] 80 + fn parse_config<'a>(config: &str, mut on_section: Box) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | type BlockFactory = Fn(&Value) -> Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 92 - type BlockFactory = Fn(&Value) -> Box; [INFO] [stderr] 92 + type BlockFactory = dyn Fn(&Value) -> Box; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:92:39 [INFO] [stderr] | [INFO] [stderr] 92 | type BlockFactory = Fn(&Value) -> Box; [INFO] [stderr] | ^^^^^ [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] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 92 - type BlockFactory = Fn(&Value) -> Box; [INFO] [stderr] 92 + type BlockFactory = Fn(&Value) -> Box; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/i3bar.rs:48:55 [INFO] [stderr] | [INFO] [stderr] 48 | fn convert_blocks_to_bar_blocks(sources: &mut Vec>) -> Vec { [INFO] [stderr] | ^^^^^ [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] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 48 - fn convert_blocks_to_bar_blocks(sources: &mut Vec>) -> Vec { [INFO] [stderr] 48 + fn convert_blocks_to_bar_blocks(sources: &mut Vec>) -> Vec { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/i3bar.rs:70:46 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn sources_to_json(sources: &mut Vec>) -> String { [INFO] [stderr] | ^^^^^ [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] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 70 - pub fn sources_to_json(sources: &mut Vec>) -> String { [INFO] [stderr] 70 + pub fn sources_to_json(sources: &mut Vec>) -> String { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field is never read: `position` [INFO] [stderr] --> src/block.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | position: Position, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `block_dimensions` [INFO] [stderr] --> src/block.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | block_dimensions: Dimensions, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `stsbr` (bin "stsbr" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stsbr-67f5235b9773d7ff) [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" "2cc8f3c00e7abebf49f0d57c4d68a3f16865a8beddc184fe0d72afd87edd1531", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cc8f3c00e7abebf49f0d57c4d68a3f16865a8beddc184fe0d72afd87edd1531", kill_on_drop: false }` [INFO] [stdout] 2cc8f3c00e7abebf49f0d57c4d68a3f16865a8beddc184fe0d72afd87edd1531