[INFO] fetching crate cni-plugin 0.2.1...
[INFO] checking cni-plugin-0.2.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate cni-plugin 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate cni-plugin 0.2.1
[INFO] finished tweaking crates.io crate cni-plugin 0.2.1
[INFO] tweaked toml for crates.io crate cni-plugin 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cni-plugin 0.2.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 135 packages to latest compatible versions
[INFO] [stderr]       Adding async-process v1.8.1 (available: v2.5.0)
[INFO] [stderr]       Adding ipnetwork v0.17.0 (available: v0.21.1)
[INFO] [stderr]       Adding semver v0.11.0 (available: v1.0.27)
[INFO] [stderr]       Adding simplelog v0.10.2 (available: v0.12.2)
[INFO] [stderr]       Adding termcolor v1.1.3 (available: v1.4.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding which v4.4.2 (available: v8.0.0)
[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] 6e8c081d4801fb36b150b1aad6552b16e84464180eea3af93979510424eef207
[INFO] running `Command { std: "docker" "start" "-a" "6e8c081d4801fb36b150b1aad6552b16e84464180eea3af93979510424eef207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e8c081d4801fb36b150b1aad6552b16e84464180eea3af93979510424eef207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e8c081d4801fb36b150b1aad6552b16e84464180eea3af93979510424eef207", kill_on_drop: false }`
[INFO] [stdout] 6e8c081d4801fb36b150b1aad6552b16e84464180eea3af93979510424eef207
[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] c6267ad7ab28835159e391243e7cf9fd0522aff3c311708d5902490cb616414e
[INFO] running `Command { std: "docker" "start" "-a" "c6267ad7ab28835159e391243e7cf9fd0522aff3c311708d5902490cb616414e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking pest v2.8.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking macaddr v1.0.1
[INFO] [stderr]     Checking simplelog v0.10.2
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking semver-parser v0.10.3
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking which v4.4.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking ipnetwork v0.17.0
[INFO] [stderr]     Checking cni-plugin v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<CniPath, Infallible>
[INFO] [stdout]   --> src/path.rs:9:50
[INFO] [stdout]    |
[INFO] [stdout]  9 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 10 | |         Ok(Self(split_paths(s).map(PathBuf::from).collect()))
[INFO] [stdout] 11 | |     }
[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<CniPath, Infallible>
[INFO] [stdout]   --> src/path.rs:10:3
[INFO] [stdout]    |
[INFO] [stdout] 10 |         Ok(Self(split_paths(s).map(PathBuf::from).collect()))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cni-plugin` (lib) due to 2 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<CniPath, Infallible>
[INFO] [stdout]   --> src/path.rs:9:50
[INFO] [stdout]    |
[INFO] [stdout]  9 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 10 | |         Ok(Self(split_paths(s).map(PathBuf::from).collect()))
[INFO] [stdout] 11 | |     }
[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<CniPath, Infallible>
[INFO] [stdout]   --> src/path.rs:10:3
[INFO] [stdout]    |
[INFO] [stdout] 10 |         Ok(Self(split_paths(s).map(PathBuf::from).collect()))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cni-plugin` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "c6267ad7ab28835159e391243e7cf9fd0522aff3c311708d5902490cb616414e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6267ad7ab28835159e391243e7cf9fd0522aff3c311708d5902490cb616414e", kill_on_drop: false }`
[INFO] [stdout] c6267ad7ab28835159e391243e7cf9fd0522aff3c311708d5902490cb616414e