[INFO] cloning repository https://github.com/davepacheco/toy-dns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davepacheco/toy-dns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavepacheco%2Ftoy-dns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavepacheco%2Ftoy-dns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 099258fba7dfcdb8d6a4d3213a841dd82d26ebc7 [INFO] checking davepacheco/toy-dns against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavepacheco%2Ftoy-dns" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/davepacheco/toy-dns [INFO] finished tweaking git repo https://github.com/davepacheco/toy-dns [INFO] tweaked toml for git repo https://github.com/davepacheco/toy-dns written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/davepacheco/toy-dns on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/davepacheco/toy-dns 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5abfa8238a3f0e9e646ef45907b1af619febdd5ea48870080c51cc26305357c [INFO] running `Command { std: "docker" "start" "-a" "e5abfa8238a3f0e9e646ef45907b1af619febdd5ea48870080c51cc26305357c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5abfa8238a3f0e9e646ef45907b1af619febdd5ea48870080c51cc26305357c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5abfa8238a3f0e9e646ef45907b1af619febdd5ea48870080c51cc26305357c", kill_on_drop: false }` [INFO] [stdout] e5abfa8238a3f0e9e646ef45907b1af619febdd5ea48870080c51cc26305357c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 662f88990fa08c9c81dc8190a7668ca1ed2318eb1022b2cee98cbf35950bcde0 [INFO] running `Command { std: "docker" "start" "-a" "662f88990fa08c9c81dc8190a7668ca1ed2318eb1022b2cee98cbf35950bcde0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling libc v0.2.120 [INFO] [stderr] Compiling syn v1.0.88 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling schemars v0.8.8 [INFO] [stderr] Checking ucd-trie v0.1.3 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling home v0.5.3 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Checking tracing-core v0.1.23 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Compiling toolchain_find v0.2.0 [INFO] [stderr] Compiling dyn-clone v1.0.5 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Checking num_threads v0.1.4 [INFO] [stderr] Compiling time-macros v0.2.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Checking convert_case v0.4.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Checking crossbeam-channel v0.5.3 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking mio v0.8.1 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Checking ring v0.16.20 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking semver-parser v0.10.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling thread-id v4.0.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking semver v0.11.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Checking time v0.3.7 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking arc-swap v1.5.0 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking slog-scope v4.4.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking slog-stdlog v4.1.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Checking pretty-hex v0.2.1 [INFO] [stderr] Checking sled v0.34.7 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking rustls v0.20.4 [INFO] [stderr] Checking webpki-roots v0.22.2 [INFO] [stderr] Checking portpicker v0.1.1 [INFO] [stderr] Checking slog-term v2.9.0 [INFO] [stderr] Checking slog-envlogger v2.2.0 [INFO] [stderr] Compiling serde_derive_internals v0.25.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling zerocopy-derive v0.2.0 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling enum-as-inner v0.4.0 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling clap_derive v3.1.4 [INFO] [stderr] Compiling schemars_derive v0.8.8 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Compiling zerocopy v0.3.0 [INFO] [stderr] Checking futures-util v0.3.21 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling rustfmt-wrapper v0.1.0 [INFO] [stderr] Compiling dof v0.1.5 [INFO] [stderr] Compiling dtrace-parser v0.1.12 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-rustls v0.23.2 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking trust-dns-proto v0.21.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking trust-dns-client v0.21.1 [INFO] [stderr] Checking trust-dns-resolver v0.21.1 [INFO] [stderr] Checking h2 v0.3.12 [INFO] [stderr] Checking clap v3.1.6 [INFO] [stderr] Checking openapiv3 v1.0.1 [INFO] [stderr] Checking usdt-impl v0.3.1 [INFO] [stderr] Checking slog-json v2.6.0 [INFO] [stderr] Compiling serde_tokenstream v0.1.3 [INFO] [stderr] Checking slog-bunyan v2.4.0 [INFO] [stderr] Checking trust-dns-server v0.21.1 [INFO] [stderr] Compiling dropshot_endpoint v0.6.1-dev (https://github.com/oxidecomputer/dropshot#1e07d6cd) [INFO] [stderr] Checking typify-impl v0.0.6-dev (https://github.com/oxidecomputer/typify#8316b7d2) [INFO] [stderr] Checking hyper v0.14.17 [INFO] [stderr] Compiling usdt-macro v0.3.1 [INFO] [stderr] Compiling usdt-attr-macro v0.3.1 [INFO] [stderr] Checking usdt v0.3.1 [INFO] [stderr] Compiling typify-macro v0.0.6-dev (https://github.com/oxidecomputer/typify#8316b7d2) [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking hyper-rustls v0.23.0 [INFO] [stderr] Checking dropshot v0.6.1-dev (https://github.com/oxidecomputer/dropshot#1e07d6cd) [INFO] [stderr] Compiling typify v0.0.6-dev (https://github.com/oxidecomputer/typify#8316b7d2) [INFO] [stderr] Checking progenitor-impl v0.0.0 (https://github.com/oxidecomputer/progenitor#ea80069e) [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking progenitor-client v0.0.0 (https://github.com/oxidecomputer/progenitor#ea80069e) [INFO] [stderr] Compiling progenitor-macro v0.0.0 (https://github.com/oxidecomputer/progenitor#ea80069e) [INFO] [stderr] Checking progenitor v0.0.0 (https://github.com/oxidecomputer/progenitor#ea80069e) [INFO] [stderr] Checking toy-dns v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `NeedRequestContext` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | rqctx: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:32:6 [INFO] [stdout] | [INFO] [stdout] 32 | ) -> Result>, dropshot::HttpError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NeedRequestContext` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | rqctx: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:48:6 [INFO] [stdout] | [INFO] [stdout] 48 | ) -> Result, dropshot::HttpError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NeedRequestContext` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | rqctx: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:63:6 [INFO] [stdout] | [INFO] [stdout] 63 | ) -> Result, dropshot::HttpError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NeedRequestContext` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | rqctx: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:32:6 [INFO] [stdout] | [INFO] [stdout] 32 | ) -> Result>, dropshot::HttpError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NeedRequestContext` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | rqctx: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:48:6 [INFO] [stdout] | [INFO] [stdout] 48 | ) -> Result, dropshot::HttpError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NeedRequestContext` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | rqctx: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NeedHttpResponse` is never constructed [INFO] [stdout] --> src/dropshot_server.rs:63:6 [INFO] [stdout] | [INFO] [stdout] 63 | ) -> Result, dropshot::HttpError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toyadm.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | / #[structopt(short, long)] [INFO] [stdout] 19 | | address: Option, [INFO] [stdout] | |___________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toyadm.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toyadm.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toyadm.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | target: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toyadm.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toyadm.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | / #[structopt(short, long)] [INFO] [stdout] 19 | | address: Option, [INFO] [stdout] | |___________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toyadm.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toyadm.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toyadm.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | target: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toyadm.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `toy-dns` (bin "toyadm") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toy-dns-server.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | / #[clap(long)] [INFO] [stdout] 18 | | config_file: PathBuf, [INFO] [stdout] | |________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/bin/toy-dns-server.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | / #[clap(long)] [INFO] [stdout] 18 | | config_file: PathBuf, [INFO] [stdout] | |________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `toy-dns` (bin "toyadm" test) due to 5 previous errors [INFO] [stderr] error: could not compile `toy-dns` (bin "toy-dns-server" test) due to 1 previous error [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> tests/basic_test.rs:179:27 [INFO] [stdout] | [INFO] [stdout] 179 | bind_address: format!("127.0.0.1:{}", dns_port).parse().unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `toy-dns` (bin "toy-dns-server") due to 1 previous error [INFO] [stderr] error: could not compile `toy-dns` (test "basic_test") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "662f88990fa08c9c81dc8190a7668ca1ed2318eb1022b2cee98cbf35950bcde0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "662f88990fa08c9c81dc8190a7668ca1ed2318eb1022b2cee98cbf35950bcde0", kill_on_drop: false }` [INFO] [stdout] 662f88990fa08c9c81dc8190a7668ca1ed2318eb1022b2cee98cbf35950bcde0