[INFO] cloning repository https://github.com/danielschemmel/rust-cli-template [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danielschemmel/rust-cli-template" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielschemmel%2Frust-cli-template", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielschemmel%2Frust-cli-template'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1436981d8c3c2dcd5b58b35f30b6d67d59ee679b [INFO] testing danielschemmel/rust-cli-template against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielschemmel%2Frust-cli-template" "/workspace/builds/worker-52/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-52/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danielschemmel/rust-cli-template on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-52/source/rust-toolchain [INFO] started tweaking git repo https://github.com/danielschemmel/rust-cli-template [INFO] finished tweaking git repo https://github.com/danielschemmel/rust-cli-template [INFO] tweaked toml for git repo https://github.com/danielschemmel/rust-cli-template written to /workspace/builds/worker-52/source/Cargo.toml [INFO] crate git repo https://github.com/danielschemmel/rust-cli-template already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded git2 v0.13.25 [INFO] [stderr] Downloaded xz2 v0.1.6 [INFO] [stderr] Downloaded build-info-build v0.0.25 [INFO] [stderr] Downloaded pretty_assertions v1.1.0 [INFO] [stderr] Downloaded format-buf v1.0.0 [INFO] [stderr] Downloaded build-info-proc v0.0.25 [INFO] [stderr] Downloaded output_vt100 v0.1.3 [INFO] [stderr] Downloaded build-info v0.0.25 [INFO] [stderr] Downloaded build-info-common v0.0.25 [INFO] [stderr] Downloaded libgit2-sys v0.12.26+1.3.0 [INFO] [stderr] Downloaded lzma-sys v0.1.17 [INFO] [stderr] Downloaded libc v0.2.118 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de7c7424fe1af1bc7ef26bd1da1452e25664f655e0089e745d9baed277704d57 [INFO] running `Command { std: "docker" "start" "-a" "de7c7424fe1af1bc7ef26bd1da1452e25664f655e0089e745d9baed277704d57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de7c7424fe1af1bc7ef26bd1da1452e25664f655e0089e745d9baed277704d57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de7c7424fe1af1bc7ef26bd1da1452e25664f655e0089e745d9baed277704d57", kill_on_drop: false }` [INFO] [stdout] de7c7424fe1af1bc7ef26bd1da1452e25664f655e0089e745d9baed277704d57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 969bee77f64b2d055dd2745743053195949f477beb994d53acea1d4ba4f0e03e [INFO] running `Command { std: "docker" "start" "-a" "969bee77f64b2d055dd2745743053195949f477beb994d53acea1d4ba4f0e03e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling libc v0.2.118 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling semver v1.0.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling anyhow v1.0.53 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling camino v1.0.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling format-buf v1.0.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling tracing-core v0.1.22 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling pretty_assertions v1.1.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling lzma-sys v0.1.17 [INFO] [stderr] Compiling libgit2-sys v0.12.26+1.3.0 [INFO] [stderr] Compiling xz2 v0.1.6 [INFO] [stderr] Compiling git2 v0.13.25 [INFO] [stderr] Compiling ctrlc v3.2.1 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling tracing-attributes v0.1.19 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling tokio v1.16.1 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tracing v0.1.30 [INFO] [stderr] Compiling tracing-subscriber v0.3.8 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling cargo_metadata v0.14.1 [INFO] [stderr] Compiling build-info-common v0.0.25 [INFO] [stderr] Compiling build-info-proc v0.0.25 [INFO] [stderr] Compiling build-info-build v0.0.25 [INFO] [stderr] Compiling application v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling build-info v0.0.25 [INFO] [stdout] warning: field is never read: `file` [INFO] [stdout] --> src/cli.rs:22:2 [INFO] [stdout] | [INFO] [stdout] 22 | file: std::path::PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `blubber` [INFO] [stdout] --> src/cli.rs:25:2 [INFO] [stdout] | [INFO] [stdout] 25 | blubber: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/cli.rs:28:2 [INFO] [stdout] | [INFO] [stdout] 28 | port: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `address` [INFO] [stdout] --> src/cli.rs:31:2 [INFO] [stdout] | [INFO] [stdout] 31 | address: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.01s [INFO] running `Command { std: "docker" "inspect" "969bee77f64b2d055dd2745743053195949f477beb994d53acea1d4ba4f0e03e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "969bee77f64b2d055dd2745743053195949f477beb994d53acea1d4ba4f0e03e", kill_on_drop: false }` [INFO] [stdout] 969bee77f64b2d055dd2745743053195949f477beb994d53acea1d4ba4f0e03e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c17979365cfa783b28afd060baaadb7a6b9c0b068dca8674ccce409a4877c05d [INFO] running `Command { std: "docker" "start" "-a" "c17979365cfa783b28afd060baaadb7a6b9c0b068dca8674ccce409a4877c05d", kill_on_drop: false }` [INFO] [stderr] Compiling application v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `file` [INFO] [stdout] --> src/cli.rs:22:2 [INFO] [stdout] | [INFO] [stdout] 22 | file: std::path::PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `blubber` [INFO] [stdout] --> src/cli.rs:25:2 [INFO] [stdout] | [INFO] [stdout] 25 | blubber: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/cli.rs:28:2 [INFO] [stdout] | [INFO] [stdout] 28 | port: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `address` [INFO] [stdout] --> src/cli.rs:31:2 [INFO] [stdout] | [INFO] [stdout] 31 | address: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:5:32 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `Command { std: "docker" "inspect" "c17979365cfa783b28afd060baaadb7a6b9c0b068dca8674ccce409a4877c05d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c17979365cfa783b28afd060baaadb7a6b9c0b068dca8674ccce409a4877c05d", kill_on_drop: false }` [INFO] [stdout] c17979365cfa783b28afd060baaadb7a6b9c0b068dca8674ccce409a4877c05d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3acd697b64ca831eb9364c8bbf9d8273ad91ec28252485552bebcf8d534426d6 [INFO] running `Command { std: "docker" "start" "-a" "3acd697b64ca831eb9364c8bbf9d8273ad91ec28252485552bebcf8d534426d6", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `file` [INFO] [stderr] --> src/cli.rs:22:2 [INFO] [stderr] | [INFO] [stderr] 22 | file: std::path::PathBuf, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cli.rs:5:32 [INFO] [stderr] | [INFO] [stderr] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `blubber` [INFO] [stderr] --> src/cli.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | blubber: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cli.rs:5:32 [INFO] [stderr] | [INFO] [stderr] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `port` [INFO] [stderr] --> src/cli.rs:28:2 [INFO] [stderr] | [INFO] [stderr] 28 | port: u16, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cli.rs:5:32 [INFO] [stderr] | [INFO] [stderr] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `address` [INFO] [stderr] --> src/cli.rs:31:2 [INFO] [stderr] | [INFO] [stderr] 31 | address: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cli.rs:5:32 [INFO] [stderr] | [INFO] [stderr] 5 | #[derive(structopt::StructOpt, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `application` (bin "application" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/application-b8d5d9bdc66bde68) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test cli::test::test_pretty_assertions_dummy ... ok [INFO] [stdout] test cli::test::test_return_code_success ... ok [INFO] [stdout] test cli::test::log_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3acd697b64ca831eb9364c8bbf9d8273ad91ec28252485552bebcf8d534426d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3acd697b64ca831eb9364c8bbf9d8273ad91ec28252485552bebcf8d534426d6", kill_on_drop: false }` [INFO] [stdout] 3acd697b64ca831eb9364c8bbf9d8273ad91ec28252485552bebcf8d534426d6