[INFO] cloning repository https://github.com/krdln/shelly [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krdln/shelly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrdln%2Fshelly", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrdln%2Fshelly'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6471db5e6973b62a070a74c3592ef82b8cf8feb3 [INFO] testing krdln/shelly against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrdln%2Fshelly" "/workspace/builds/worker-16/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/krdln/shelly on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/krdln/shelly [INFO] finished tweaking git repo https://github.com/krdln/shelly [INFO] tweaked toml for git repo https://github.com/krdln/shelly written to /workspace/builds/worker-16/source/Cargo.toml [INFO] crate git repo https://github.com/krdln/shelly already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47d2b6ccb5d368515af42cffcc342519d3b2564069cc841bb4743306f656252d [INFO] running `Command { std: "docker" "start" "-a" "47d2b6ccb5d368515af42cffcc342519d3b2564069cc841bb4743306f656252d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47d2b6ccb5d368515af42cffcc342519d3b2564069cc841bb4743306f656252d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47d2b6ccb5d368515af42cffcc342519d3b2564069cc841bb4743306f656252d", kill_on_drop: false }` [INFO] [stdout] 47d2b6ccb5d368515af42cffcc342519d3b2564069cc841bb4743306f656252d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e689db81ae394bf2b86d04ebc607bd240675d43dd3dbf41cf5e67c01f3273712 [INFO] running `Command { std: "docker" "start" "-a" "e689db81ae394bf2b86d04ebc607bd240675d43dd3dbf41cf5e67c01f3273712", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.81 [INFO] [stderr] Compiling yansi v0.4.0 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.81 [INFO] [stderr] Compiling structopt v0.2.14 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling shelly v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:35:72 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut Emitter) -> Result<(), Error> { [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 - pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stdout] 35 + pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut dyn Emitter) -> Result<(), Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:39:62 [INFO] [stdout] | [INFO] [stdout] 39 | fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 - fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stdout] 39 + fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut dyn Emitter) -> Result<(), Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lint.rs:279:26 [INFO] [stdout] | [INFO] [stdout] 279 | raw_emitter: &'e mut ::Emitter, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 279 | raw_emitter: &'e mut dyn (::Emitter), [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lint.rs:286:33 [INFO] [stdout] | [INFO] [stdout] 286 | pub fn new(emitter: &'e mut ::Emitter, config: Config) -> Emitter<'e> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 286 | pub fn new(emitter: &'e mut dyn (::Emitter), config: Config) -> Emitter<'e> { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `failure::core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stdout] --> src/preprocess.rs:59:25 [INFO] [stdout] | [INFO] [stdout] 59 | let source = source.trim_left_matches('\u{feff}'); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `failure::Error::causes`: please use the 'iter_chain()' method instead [INFO] [stdout] --> src/main.rs:112:24 [INFO] [stdout] | [INFO] [stdout] 112 | for cause in e.causes() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.55s [INFO] running `Command { std: "docker" "inspect" "e689db81ae394bf2b86d04ebc607bd240675d43dd3dbf41cf5e67c01f3273712", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e689db81ae394bf2b86d04ebc607bd240675d43dd3dbf41cf5e67c01f3273712", kill_on_drop: false }` [INFO] [stdout] e689db81ae394bf2b86d04ebc607bd240675d43dd3dbf41cf5e67c01f3273712 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ea508cff1db4bb5039745f52c6c3483f3ab3266be8d15f1f6126c434d9f841c [INFO] running `Command { std: "docker" "start" "-a" "9ea508cff1db4bb5039745f52c6c3483f3ab3266be8d15f1f6126c434d9f841c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:35:72 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut Emitter) -> Result<(), Error> { [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 - pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stdout] 35 + pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut dyn Emitter) -> Result<(), Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:39:62 [INFO] [stdout] | [INFO] [stdout] 39 | fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 - fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stdout] 39 + fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut dyn Emitter) -> Result<(), Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling shelly v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lint.rs:279:26 [INFO] [stdout] | [INFO] [stdout] 279 | raw_emitter: &'e mut ::Emitter, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 279 | raw_emitter: &'e mut dyn (::Emitter), [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lint.rs:286:33 [INFO] [stdout] | [INFO] [stdout] 286 | pub fn new(emitter: &'e mut ::Emitter, config: Config) -> Emitter<'e> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 286 | pub fn new(emitter: &'e mut dyn (::Emitter), config: Config) -> Emitter<'e> { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `failure::core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stdout] --> src/preprocess.rs:59:25 [INFO] [stdout] | [INFO] [stdout] 59 | let source = source.trim_left_matches('\u{feff}'); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `failure::Error::causes`: please use the 'iter_chain()' method instead [INFO] [stdout] --> src/main.rs:112:24 [INFO] [stdout] | [INFO] [stdout] 112 | for cause in e.causes() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/helpers/mod.rs:17:60 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn run_on_file(Contents(data): Contents, emitter: &mut Emitter) -> Result<(), Error> { [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - pub fn run_on_file(Contents(data): Contents, emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stdout] 17 + pub fn run_on_file(Contents(data): Contents, emitter: &mut dyn Emitter) -> Result<(), Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `failure::Error::causes`: please use the 'iter_chain()' method instead [INFO] [stdout] --> src/main.rs:112:24 [INFO] [stdout] | [INFO] [stdout] 112 | for cause in e.causes() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:35:72 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut Emitter) -> Result<(), Error> { [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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 - pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stdout] 35 + pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut dyn Emitter) -> Result<(), Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:39:62 [INFO] [stdout] | [INFO] [stdout] 39 | fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 - fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stdout] 39 + fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut dyn Emitter) -> Result<(), Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lint.rs:279:26 [INFO] [stdout] | [INFO] [stdout] 279 | raw_emitter: &'e mut ::Emitter, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 279 | raw_emitter: &'e mut dyn (::Emitter), [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lint.rs:286:33 [INFO] [stdout] | [INFO] [stdout] 286 | pub fn new(emitter: &'e mut ::Emitter, config: Config) -> Emitter<'e> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 286 | pub fn new(emitter: &'e mut dyn (::Emitter), config: Config) -> Emitter<'e> { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `failure::core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stdout] --> src/preprocess.rs:59:25 [INFO] [stdout] | [INFO] [stdout] 59 | let source = source.trim_left_matches('\u{feff}'); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.88s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/shelly-da791ecc4de162a5) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/shelly-df80e68c08e7b24a) [INFO] [stderr] Executable tests/integration.rs (/opt/rustwide/target/debug/deps/integration-f8ef7f72b0a73ab4) [INFO] running `Command { std: "docker" "inspect" "9ea508cff1db4bb5039745f52c6c3483f3ab3266be8d15f1f6126c434d9f841c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ea508cff1db4bb5039745f52c6c3483f3ab3266be8d15f1f6126c434d9f841c", kill_on_drop: false }` [INFO] [stdout] 9ea508cff1db4bb5039745f52c6c3483f3ab3266be8d15f1f6126c434d9f841c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 69e3a3f3168bccd01065359ddd76c7b1b42c8fd5a0e2c870c32579dd96c3c8cf [INFO] running `Command { std: "docker" "start" "-a" "69e3a3f3168bccd01065359ddd76c7b1b42c8fd5a0e2c870c32579dd96c3c8cf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:35:72 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut Emitter) -> Result<(), Error> { [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 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 35 - pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stderr] 35 + pub fn run(root_path: impl AsRef, run_opt: RunOpt, emitter: &mut dyn Emitter) -> Result<(), Error> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:39:62 [INFO] [stderr] | [INFO] [stderr] 39 | fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 39 - fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stderr] 39 + fn run_(root_path: &Path, run_opt: RunOpt, raw_emitter: &mut dyn Emitter) -> Result<(), Error> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lint.rs:279:26 [INFO] [stderr] | [INFO] [stderr] 279 | raw_emitter: &'e mut ::Emitter, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 279 | raw_emitter: &'e mut dyn (::Emitter), [INFO] [stderr] | +++++ + [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lint.rs:286:33 [INFO] [stderr] | [INFO] [stderr] 286 | pub fn new(emitter: &'e mut ::Emitter, config: Config) -> Emitter<'e> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 286 | pub fn new(emitter: &'e mut dyn (::Emitter), config: Config) -> Emitter<'e> { [INFO] [stderr] | +++++ + [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `failure::core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stderr] --> src/preprocess.rs:59:25 [INFO] [stderr] | [INFO] [stderr] 59 | let source = source.trim_left_matches('\u{feff}'); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `shelly` (lib) generated 5 warnings [INFO] [stderr] warning: `shelly` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `failure::Error::causes`: please use the 'iter_chain()' method instead [INFO] [stderr] --> src/main.rs:112:24 [INFO] [stderr] | [INFO] [stderr] 112 | for cause in e.causes() { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/helpers/mod.rs:17:60 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn run_on_file(Contents(data): Contents, emitter: &mut Emitter) -> Result<(), Error> { [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 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 17 - pub fn run_on_file(Contents(data): Contents, emitter: &mut Emitter) -> Result<(), Error> { [INFO] [stderr] 17 + pub fn run_on_file(Contents(data): Contents, emitter: &mut dyn Emitter) -> Result<(), Error> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `shelly` (bin "shelly" test) generated 2 warnings [INFO] [stderr] warning: `shelly` (test "integration") generated 1 warning [INFO] [stderr] warning: `shelly` (bin "shelly") generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.26s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shelly-da791ecc4de162a5) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test lint::misc ... ok [INFO] [stdout] test lint::config_from_string ... ok [INFO] [stdout] test lint::overrides ... ok [INFO] [stdout] test lint::test_ignoring_allowed_messages ... ok [INFO] [stdout] test lint::slug_roundtrip ... ok [INFO] [stdout] test scope::test::test_loop ... ok [INFO] [stdout] test syntax::v2::stage1::comments ... ok [INFO] [stdout] test syntax::v2::stage1::test_parens ... ok [INFO] [stdout] test syntax::v2::stage1::words_nums_symbols ... ok [INFO] [stdout] test syntax::v2::stage1::strings ... ok [INFO] [stdout] test scope::test::test_using_classes_marks_import_as_used ... ok [INFO] [stdout] test scope::test::test_happy ... ok [INFO] [stdout] test lint::test_parse_allow_annotation ... ok [INFO] [stdout] test scope::test::test_warns_when_function_is_defined_not_directly_in_imported_file_but_deeper ... ok [INFO] [stdout] test scope::test::test_detects_unused_imports ... ok [INFO] [stdout] test scope::test::test_can_detect_invalid_letter_casing ... ok [INFO] [stdout] test scope::test::test_complains_about_unused_import_if_imported_file_doesnt_use_anything_from_its_own_import_even_though_we_use_it ... ok [INFO] [stdout] test scope::test::test_detecting_invalid_letter_casing_works_for_multiple_files ... ok [INFO] [stdout] test scope::test::test_unused_imports_complex ... ok [INFO] [stdout] test syntax::test_nested ... ok [INFO] [stdout] test scope::test::test_errors_when_function_is_used_but_not_defined_anywhere ... ok [INFO] [stdout] test syntax::test_basics ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/shelly-df80e68c08e7b24a) [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] [stderr] Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-f8ef7f72b0a73ab4) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test it_can_be_used_as_a_binary ... ok [INFO] [stdout] test test_perfection ... ok [INFO] [stdout] test something_works ... ok [INFO] [stdout] test it_can_be_tested_on_string ... ok [INFO] [stdout] test test_complains_if_function_usage_has_different_cases_than_declaration ... ok [INFO] [stdout] test test_invalid_characters ... ok [INFO] [stdout] test test_allow_comments ... ok [INFO] [stdout] test loads_a_config ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests shelly [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" "69e3a3f3168bccd01065359ddd76c7b1b42c8fd5a0e2c870c32579dd96c3c8cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69e3a3f3168bccd01065359ddd76c7b1b42c8fd5a0e2c870c32579dd96c3c8cf", kill_on_drop: false }` [INFO] [stdout] 69e3a3f3168bccd01065359ddd76c7b1b42c8fd5a0e2c870c32579dd96c3c8cf