[INFO] fetching crate mycodee-project_manager 0.1.1...
[INFO] testing mycodee-project_manager-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate mycodee-project_manager 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mycodee-project_manager 0.1.1
[INFO] finished tweaking crates.io crate mycodee-project_manager 0.1.1
[INFO] tweaked toml for crates.io crate mycodee-project_manager 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mycodee-project_manager 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mycodee-project_manager 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4d9d6fb92c4f75fd08b0a8ad5cb4b048c3c81ff5de4fd69fe079410abc31c35
[INFO] running `Command { std: "docker" "start" "-a" "c4d9d6fb92c4f75fd08b0a8ad5cb4b048c3c81ff5de4fd69fe079410abc31c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4d9d6fb92c4f75fd08b0a8ad5cb4b048c3c81ff5de4fd69fe079410abc31c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d9d6fb92c4f75fd08b0a8ad5cb4b048c3c81ff5de4fd69fe079410abc31c35", kill_on_drop: false }`
[INFO] [stdout] c4d9d6fb92c4f75fd08b0a8ad5cb4b048c3c81ff5de4fd69fe079410abc31c35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e56ede5abc53b2ea31b963d67f7002f706dfac2f7c6e96692bd2ae99fd874fc9
[INFO] running `Command { std: "docker" "start" "-a" "e56ede5abc53b2ea31b963d67f7002f706dfac2f7c6e96692bd2ae99fd874fc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling mycodee-project_manager v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/configuration.rs:33:68
[INFO] [stdout]    |
[INFO] [stdout] 33 |             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stdout]    |                                                                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 33 -             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stdout] 33 +             eprintln!("Error: {:?}", config.expect_err("").as_ref());
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 + #[derive(Clone)]
[INFO] [stdout] 17 | pub enum ErrorKind {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/configuration.rs:44:68
[INFO] [stdout]    |
[INFO] [stdout] 44 |             eprintln!("Error: {:?}", binary.expect_err("").as_ref().clone());
[INFO] [stdout]    |                                                                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 44 -             eprintln!("Error: {:?}", binary.expect_err("").as_ref().clone());
[INFO] [stdout] 44 +             eprintln!("Error: {:?}", binary.expect_err("").as_ref());
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 + #[derive(Clone)]
[INFO] [stdout] 17 | pub enum ErrorKind {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/configuration.rs:75:68
[INFO] [stdout]    |
[INFO] [stdout] 75 |             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stdout]    |                                                                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 75 -             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stdout] 75 +             eprintln!("Error: {:?}", config.expect_err("").as_ref());
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 + #[derive(Clone)]
[INFO] [stdout] 17 | pub enum ErrorKind {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/configuration.rs:88:66
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 binary.expect_err("Failed to get error").as_ref().clone()
[INFO] [stdout]    |                                                                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 88 -                 binary.expect_err("Failed to get error").as_ref().clone()
[INFO] [stdout] 88 +                 binary.expect_err("Failed to get error").as_ref()
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 + #[derive(Clone)]
[INFO] [stdout] 17 | pub enum ErrorKind {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.52s
[INFO] running `Command { std: "docker" "inspect" "e56ede5abc53b2ea31b963d67f7002f706dfac2f7c6e96692bd2ae99fd874fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e56ede5abc53b2ea31b963d67f7002f706dfac2f7c6e96692bd2ae99fd874fc9", kill_on_drop: false }`
[INFO] [stdout] e56ede5abc53b2ea31b963d67f7002f706dfac2f7c6e96692bd2ae99fd874fc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a012ef625e772b11e74ac7d06902aaf111e98153350ac69f9af586555f65c47
[INFO] running `Command { std: "docker" "start" "-a" "9a012ef625e772b11e74ac7d06902aaf111e98153350ac69f9af586555f65c47", kill_on_drop: false }`
[INFO] [stderr]    Compiling mycodee-project_manager v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/configuration.rs:33:68
[INFO] [stdout]    |
[INFO] [stdout] 33 |             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stdout]    |                                                                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 33 -             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stdout] 33 +             eprintln!("Error: {:?}", config.expect_err("").as_ref());
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 + #[derive(Clone)]
[INFO] [stdout] 17 | pub enum ErrorKind {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/configuration.rs:44:68
[INFO] [stdout]    |
[INFO] [stdout] 44 |             eprintln!("Error: {:?}", binary.expect_err("").as_ref().clone());
[INFO] [stdout]    |                                                                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 44 -             eprintln!("Error: {:?}", binary.expect_err("").as_ref().clone());
[INFO] [stdout] 44 +             eprintln!("Error: {:?}", binary.expect_err("").as_ref());
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 + #[derive(Clone)]
[INFO] [stdout] 17 | pub enum ErrorKind {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/configuration.rs:75:68
[INFO] [stdout]    |
[INFO] [stdout] 75 |             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stdout]    |                                                                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 75 -             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stdout] 75 +             eprintln!("Error: {:?}", config.expect_err("").as_ref());
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 + #[derive(Clone)]
[INFO] [stdout] 17 | pub enum ErrorKind {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/configuration.rs:88:66
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 binary.expect_err("Failed to get error").as_ref().clone()
[INFO] [stdout]    |                                                                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 88 -                 binary.expect_err("Failed to get error").as_ref().clone()
[INFO] [stdout] 88 +                 binary.expect_err("Failed to get error").as_ref()
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 + #[derive(Clone)]
[INFO] [stdout] 17 | pub enum ErrorKind {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "9a012ef625e772b11e74ac7d06902aaf111e98153350ac69f9af586555f65c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a012ef625e772b11e74ac7d06902aaf111e98153350ac69f9af586555f65c47", kill_on_drop: false }`
[INFO] [stdout] 9a012ef625e772b11e74ac7d06902aaf111e98153350ac69f9af586555f65c47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa2d1b3186ae34e1bee572cba327ec3cf4dd58a5a5695de40f27d08c6e9f2e69
[INFO] running `Command { std: "docker" "start" "-a" "aa2d1b3186ae34e1bee572cba327ec3cf4dd58a5a5695de40f27d08c6e9f2e69", kill_on_drop: false }`
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]   --> src/configuration.rs:33:68
[INFO] [stderr]    |
[INFO] [stderr] 33 |             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stderr]    |                                                                    ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stderr]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] help: remove this redundant call
[INFO] [stderr]    |
[INFO] [stderr] 33 -             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stderr] 33 +             eprintln!("Error: {:?}", config.expect_err("").as_ref());
[INFO] [stderr]    |
[INFO] [stderr] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 + #[derive(Clone)]
[INFO] [stderr] 17 | pub enum ErrorKind {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]   --> src/configuration.rs:44:68
[INFO] [stderr]    |
[INFO] [stderr] 44 |             eprintln!("Error: {:?}", binary.expect_err("").as_ref().clone());
[INFO] [stderr]    |                                                                    ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stderr] help: remove this redundant call
[INFO] [stderr]    |
[INFO] [stderr] 44 -             eprintln!("Error: {:?}", binary.expect_err("").as_ref().clone());
[INFO] [stderr] 44 +             eprintln!("Error: {:?}", binary.expect_err("").as_ref());
[INFO] [stderr]    |
[INFO] [stderr] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 + #[derive(Clone)]
[INFO] [stderr] 17 | pub enum ErrorKind {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]   --> src/configuration.rs:75:68
[INFO] [stderr]    |
[INFO] [stderr] 75 |             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stderr]    |                                                                    ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stderr] help: remove this redundant call
[INFO] [stderr]    |
[INFO] [stderr] 75 -             eprintln!("Error: {:?}", config.expect_err("").as_ref().clone());
[INFO] [stderr] 75 +             eprintln!("Error: {:?}", config.expect_err("").as_ref());
[INFO] [stderr]    |
[INFO] [stderr] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 + #[derive(Clone)]
[INFO] [stderr] 17 | pub enum ErrorKind {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]   --> src/configuration.rs:88:66
[INFO] [stderr]    |
[INFO] [stderr] 88 |                 binary.expect_err("Failed to get error").as_ref().clone()
[INFO] [stderr]    |                                                                  ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: the type `bincode::ErrorKind` does not implement `Clone`, so calling `clone` on `&bincode::ErrorKind` copies the reference, which does not do anything and can be removed
[INFO] [stderr] help: remove this redundant call
[INFO] [stderr]    |
[INFO] [stderr] 88 -                 binary.expect_err("Failed to get error").as_ref().clone()
[INFO] [stderr] 88 +                 binary.expect_err("Failed to get error").as_ref()
[INFO] [stderr]    |
[INFO] [stderr] help: if you meant to clone `bincode::ErrorKind`, implement `Clone` for it
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-1.3.3/src/error.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 + #[derive(Clone)]
[INFO] [stderr] 17 | pub enum ErrorKind {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `mycodee-project_manager` (bin "project_manager" test) generated 4 warnings (run `cargo fix --bin "project_manager" -p mycodee-project_manager --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/runtime_argument_parser-8e3b2b046f35944a)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/project_manager-9f06003f637d71a2)
[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] [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]    Doc-tests runtime_argument_parser
[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" "aa2d1b3186ae34e1bee572cba327ec3cf4dd58a5a5695de40f27d08c6e9f2e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2d1b3186ae34e1bee572cba327ec3cf4dd58a5a5695de40f27d08c6e9f2e69", kill_on_drop: false }`
[INFO] [stdout] aa2d1b3186ae34e1bee572cba327ec3cf4dd58a5a5695de40f27d08c6e9f2e69