[INFO] cloning repository https://github.com/svmastersamurai/chefctl-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/svmastersamurai/chefctl-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvmastersamurai%2Fchefctl-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvmastersamurai%2Fchefctl-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 58fb5d51916ced50e5653d3246ba780be415fa12 [INFO] checking svmastersamurai/chefctl-rs against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvmastersamurai%2Fchefctl-rs" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/svmastersamurai/chefctl-rs on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/svmastersamurai/chefctl-rs [INFO] finished tweaking git repo https://github.com/svmastersamurai/chefctl-rs [INFO] tweaked toml for git repo https://github.com/svmastersamurai/chefctl-rs written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/svmastersamurai/chefctl-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_syscall v0.1.49 [INFO] [stderr] Downloaded serde_derive v1.0.84 [INFO] [stderr] Downloaded nix v0.8.1 [INFO] [stderr] Downloaded failure v0.1.4 [INFO] [stderr] Downloaded actix-web v0.7.17 [INFO] [stderr] Downloaded serde_json v1.0.34 [INFO] [stderr] Downloaded failure_derive v0.1.4 [INFO] [stderr] Downloaded ctrlc v3.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9d6ae98501513c512892f96672dfa546f1f8621729dfdf182ddf1d554d0e183 [INFO] running `Command { std: "docker" "start" "-a" "a9d6ae98501513c512892f96672dfa546f1f8621729dfdf182ddf1d554d0e183", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9d6ae98501513c512892f96672dfa546f1f8621729dfdf182ddf1d554d0e183", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9d6ae98501513c512892f96672dfa546f1f8621729dfdf182ddf1d554d0e183", kill_on_drop: false }` [INFO] [stdout] a9d6ae98501513c512892f96672dfa546f1f8621729dfdf182ddf1d554d0e183 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54e46ef185f6064c02787f573e5fbcd6ce6d1e237cf8644627884c9471a31816 [INFO] running `Command { std: "docker" "start" "-a" "54e46ef185f6064c02787f573e5fbcd6ce6d1e237cf8644627884c9471a31816", kill_on_drop: false }` [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling failure_derive v0.1.4 [INFO] [stderr] Compiling serde v1.0.84 [INFO] [stderr] Checking arc-swap v0.3.7 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling actix-web v0.7.17 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking nix v0.8.1 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking brotli-sys v0.3.2 [INFO] [stderr] Checking ring v0.13.5 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Checking regex v1.1.0 [INFO] [stderr] Checking arrayvec v0.4.10 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking signal-hook v0.1.7 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking crossbeam-epoch v0.7.0 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.7.0 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking h2 v0.1.14 [INFO] [stderr] Checking tokio-threadpool v0.1.9 [INFO] [stderr] Checking crossbeam-channel v0.3.4 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-reactor v0.1.7 [INFO] [stderr] Checking backtrace v0.3.13 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.4 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking ctrlc v3.0.3 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking tokio v0.1.13 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking serde_json v1.0.34 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.84 [INFO] [stderr] Checking failure v0.1.4 [INFO] [stderr] Checking trust-dns-proto v0.6.1 [INFO] [stderr] Checking trust-dns-proto v0.5.0 [INFO] [stderr] Checking trust-dns-resolver v0.10.2 [INFO] [stderr] Checking actix v0.7.9 [INFO] [stderr] Checking actix-net v0.2.6 [INFO] [stderr] Checking chefctl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/health.rs:15:32 [INFO] [stdout] | [INFO] [stdout] 15 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/process.rs:70:44 [INFO] [stdout] | [INFO] [stdout] 70 | pub static ref LOG_FILE_PATH: String = { output_path() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:80:60 [INFO] [stdout] | [INFO] [stdout] 80 | fn pump<'a>(mut opts: &'a mut OpenOptions, reader: &'a mut BufRead, writer: &'a mut Write) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:80:85 [INFO] [stdout] | [INFO] [stdout] 80 | fn pump<'a>(mut opts: &'a mut OpenOptions, reader: &'a mut BufRead, writer: &'a mut Write) { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/health.rs:15:32 [INFO] [stdout] | [INFO] [stdout] 15 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/process.rs:70:44 [INFO] [stdout] | [INFO] [stdout] 70 | pub static ref LOG_FILE_PATH: String = { output_path() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:80:60 [INFO] [stdout] | [INFO] [stdout] 80 | fn pump<'a>(mut opts: &'a mut OpenOptions, reader: &'a mut BufRead, writer: &'a mut Write) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:80:85 [INFO] [stdout] | [INFO] [stdout] 80 | fn pump<'a>(mut opts: &'a mut OpenOptions, reader: &'a mut BufRead, writer: &'a mut Write) { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Write` [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 issue #80165 [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/health.rs:109:50 [INFO] [stdout] | [INFO] [stdout] 109 | Err(e) => ("VersionCheck".to_string(), e.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` 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/health.rs:115:53 [INFO] [stdout] | [INFO] [stdout] 115 | Err(e) => ("ChefClientCheck".to_string(), e.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [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/health.rs:109:50 [INFO] [stdout] | [INFO] [stdout] 109 | Err(e) => ("VersionCheck".to_string(), e.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` 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/health.rs:115:53 [INFO] [stdout] | [INFO] [stdout] 115 | Err(e) => ("ChefClientCheck".to_string(), e.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 44.96s [INFO] running `Command { std: "docker" "inspect" "54e46ef185f6064c02787f573e5fbcd6ce6d1e237cf8644627884c9471a31816", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54e46ef185f6064c02787f573e5fbcd6ce6d1e237cf8644627884c9471a31816", kill_on_drop: false }` [INFO] [stdout] 54e46ef185f6064c02787f573e5fbcd6ce6d1e237cf8644627884c9471a31816