[INFO] fetching crate rush-tunnel 1.0.0... [INFO] checking rush-tunnel-1.0.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate rush-tunnel 1.0.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate rush-tunnel 1.0.0 [INFO] finished tweaking crates.io crate rush-tunnel 1.0.0 [INFO] tweaked toml for crates.io crate rush-tunnel 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rush-tunnel 1.0.0 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 crates.io crate rush-tunnel 1.0.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0bdd9d8f07ad5f5516464a6183dc0fb198f3391c61c870d023fc6db3372d31ca [INFO] running `Command { std: "docker" "start" "-a" "0bdd9d8f07ad5f5516464a6183dc0fb198f3391c61c870d023fc6db3372d31ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0bdd9d8f07ad5f5516464a6183dc0fb198f3391c61c870d023fc6db3372d31ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bdd9d8f07ad5f5516464a6183dc0fb198f3391c61c870d023fc6db3372d31ca", kill_on_drop: false }` [INFO] [stdout] 0bdd9d8f07ad5f5516464a6183dc0fb198f3391c61c870d023fc6db3372d31ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f1799fb5028611562754eba990d6baec35386520b63f111e356aab8304068e64 [INFO] running `Command { std: "docker" "start" "-a" "f1799fb5028611562754eba990d6baec35386520b63f111e356aab8304068e64", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking unicode-width v0.1.12 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking winnow v0.6.8 [INFO] [stderr] Checking signal-hook v0.3.17 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Compiling anyhow v1.0.83 [INFO] [stderr] Checking newline-converter v0.3.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking fuzzy-matcher v0.3.7 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.25.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling syn v2.0.64 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking inquire v0.7.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking toml_edit v0.22.13 [INFO] [stderr] Checking toml v0.8.13 [INFO] [stderr] Checking rush-tunnel v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | / #[structopt(long, help = "Jump host username")] [INFO] [stdout] 19 | | jump_host_user: 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/main.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | / #[structopt(long, help = "Jump host address")] [INFO] [stdout] 22 | | jump_host_address: Option, [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | / #[structopt(long, help = "Target host username")] [INFO] [stdout] 25 | | target_host_user: Option, [INFO] [stdout] | |________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | / #[structopt(long, help = "Target host address")] [INFO] [stdout] 28 | | target_host_address: Option, [INFO] [stdout] | |___________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | / #[structopt(long, help = "Jump host SSH port (default: 22)")] [INFO] [stdout] 31 | | jump_port: Option, [INFO] [stdout] | |_________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | / #[structopt(long, help = "Target host SSH port (default: 22)")] [INFO] [stdout] 34 | | target_port: Option, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | / #[structopt(long, help = "Port to forward (default: no)")] [INFO] [stdout] 37 | | port_forward: Option, [INFO] [stdout] | |____________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | / #[structopt(long, help = "Profile name to use")] [INFO] [stdout] 43 | | profile: String, [INFO] [stdout] | |_______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rush-tunnel` (bin "rush-tunnel") due to 8 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/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | / #[structopt(long, help = "Jump host username")] [INFO] [stdout] 19 | | jump_host_user: 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/main.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | / #[structopt(long, help = "Jump host address")] [INFO] [stdout] 22 | | jump_host_address: Option, [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | / #[structopt(long, help = "Target host username")] [INFO] [stdout] 25 | | target_host_user: Option, [INFO] [stdout] | |________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | / #[structopt(long, help = "Target host address")] [INFO] [stdout] 28 | | target_host_address: Option, [INFO] [stdout] | |___________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | / #[structopt(long, help = "Jump host SSH port (default: 22)")] [INFO] [stdout] 31 | | jump_port: Option, [INFO] [stdout] | |_________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | / #[structopt(long, help = "Target host SSH port (default: 22)")] [INFO] [stdout] 34 | | target_port: Option, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | / #[structopt(long, help = "Port to forward (default: no)")] [INFO] [stdout] 37 | | port_forward: Option, [INFO] [stdout] | |____________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | / #[structopt(long, help = "Profile name to use")] [INFO] [stdout] 43 | | profile: String, [INFO] [stdout] | |_______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rush-tunnel` (bin "rush-tunnel" test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "f1799fb5028611562754eba990d6baec35386520b63f111e356aab8304068e64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1799fb5028611562754eba990d6baec35386520b63f111e356aab8304068e64", kill_on_drop: false }` [INFO] [stdout] f1799fb5028611562754eba990d6baec35386520b63f111e356aab8304068e64