[INFO] fetching crate ev3-runner 0.1.0... [INFO] checking ev3-runner-0.1.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate ev3-runner 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate ev3-runner 0.1.0 [INFO] finished tweaking crates.io crate ev3-runner 0.1.0 [INFO] tweaked toml for crates.io crate ev3-runner 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ev3-runner 0.1.0 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 ev3-runner 0.1.0 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef54721fd83090efced29331c207517384334fe1d13a0877d51da0b772533794 [INFO] running `Command { std: "docker" "start" "-a" "ef54721fd83090efced29331c207517384334fe1d13a0877d51da0b772533794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef54721fd83090efced29331c207517384334fe1d13a0877d51da0b772533794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef54721fd83090efced29331c207517384334fe1d13a0877d51da0b772533794", kill_on_drop: false }` [INFO] [stdout] ef54721fd83090efced29331c207517384334fe1d13a0877d51da0b772533794 [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 -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] 5199bec8ffce0e047d1bd049b1b5bd790f805e00928f2885c0b0690b79dd7034 [INFO] running `Command { std: "docker" "start" "-a" "5199bec8ffce0e047d1bd049b1b5bd790f805e00928f2885c0b0690b79dd7034", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.107 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking clap_lex v0.7.6 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking clap_builder v4.5.51 [INFO] [stderr] Checking twox-hash v2.1.2 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling openssl-sys v0.9.110 [INFO] [stderr] Compiling libssh2-sys v0.3.1 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling axum-macros v0.5.0 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking axum-core v0.5.5 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking clap v4.5.51 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking ssh2 v0.9.5 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking axum v0.8.6 [INFO] [stderr] Checking ev3-runner v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/ssh.rs:21:53 [INFO] [stdout] | [INFO] [stdout] 21 | fn from_str(s: &str) -> Result { [INFO] [stdout] | _____________________________________________________^ [INFO] [stdout] 22 | | let mut result = Self { [INFO] [stdout] 23 | | password: false, [INFO] [stdout] 24 | | keyboard_interactive: false, [INFO] [stdout] ... | [INFO] [stdout] 37 | | Ok(result) [INFO] [stdout] 38 | | } [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/ssh.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | Ok(result) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/ssh.rs:64:28 [INFO] [stdout] | [INFO] [stdout] 64 | let auth_methods = session [INFO] [stdout] | ____________________________^ [INFO] [stdout] 65 | | .auth_methods(username)? [INFO] [stdout] 66 | | .parse::() [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ev3-runner` (bin "ev3-runner") due to 3 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/ssh.rs:21:53 [INFO] [stdout] | [INFO] [stdout] 21 | fn from_str(s: &str) -> Result { [INFO] [stdout] | _____________________________________________________^ [INFO] [stdout] 22 | | let mut result = Self { [INFO] [stdout] 23 | | password: false, [INFO] [stdout] 24 | | keyboard_interactive: false, [INFO] [stdout] ... | [INFO] [stdout] 37 | | Ok(result) [INFO] [stdout] 38 | | } [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/ssh.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | Ok(result) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/ssh.rs:64:28 [INFO] [stdout] | [INFO] [stdout] 64 | let auth_methods = session [INFO] [stdout] | ____________________________^ [INFO] [stdout] 65 | | .auth_methods(username)? [INFO] [stdout] 66 | | .parse::() [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ev3-runner` (bin "ev3-runner" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "5199bec8ffce0e047d1bd049b1b5bd790f805e00928f2885c0b0690b79dd7034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5199bec8ffce0e047d1bd049b1b5bd790f805e00928f2885c0b0690b79dd7034", kill_on_drop: false }` [INFO] [stdout] 5199bec8ffce0e047d1bd049b1b5bd790f805e00928f2885c0b0690b79dd7034