[INFO] fetching crate linetime 1.0.2...
[INFO] checking linetime-1.0.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate linetime 1.0.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate linetime 1.0.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate linetime 1.0.2
[INFO] tweaked toml for crates.io crate linetime 1.0.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate linetime 1.0.2 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 linetime 1.0.2 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-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] 0861f5aed2615ad04634631d17250f5e9185bf2504b5c2eff1502fb66faa0221
[INFO] running `Command { std: "docker" "start" "-a" "0861f5aed2615ad04634631d17250f5e9185bf2504b5c2eff1502fb66faa0221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0861f5aed2615ad04634631d17250f5e9185bf2504b5c2eff1502fb66faa0221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0861f5aed2615ad04634631d17250f5e9185bf2504b5c2eff1502fb66faa0221", kill_on_drop: false }`
[INFO] [stdout] 0861f5aed2615ad04634631d17250f5e9185bf2504b5c2eff1502fb66faa0221
[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] 63293be91aada5dd46b5903cf18ac59749fe3ce9056f3d0407b956e5f8e7aa25
[INFO] running `Command { std: "docker" "start" "-a" "63293be91aada5dd46b5903cf18ac59749fe3ce9056f3d0407b956e5f8e7aa25", kill_on_drop: false }`
[INFO] [stderr]     Checking bytes v1.10.0
[INFO] [stderr]     Checking log v0.4.25
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling httparse v1.10.0
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking local-waker v0.1.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling serde_json v1.0.138
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking local-channel v0.1.5
[INFO] [stderr]     Checking language-tags v0.3.2
[INFO] [stderr]     Checking regex-lite v0.1.6
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]     Checking impl-more v0.1.9
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]     Checking bytestring v1.4.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling gumdrop_derive v0.8.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking gumdrop v0.8.1
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking linetime v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<String, Infallible>
[INFO] [stdout]   --> src/main.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Options)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the derive macro `Options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `linetime` (bin "linetime") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "63293be91aada5dd46b5903cf18ac59749fe3ce9056f3d0407b956e5f8e7aa25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63293be91aada5dd46b5903cf18ac59749fe3ce9056f3d0407b956e5f8e7aa25", kill_on_drop: false }`
[INFO] [stdout] 63293be91aada5dd46b5903cf18ac59749fe3ce9056f3d0407b956e5f8e7aa25