[INFO] fetching crate run-tool 0.6.1...
[INFO] checking run-tool-0.6.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate run-tool 0.6.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate run-tool 0.6.1
[INFO] finished tweaking crates.io crate run-tool 0.6.1
[INFO] tweaked toml for crates.io crate run-tool 0.6.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate run-tool 0.6.1 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] crate crates.io crate run-tool 0.6.1 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4ed6b77fafe79a3b7f413f339845e6103b414a4237d0c6e863e37a6d7133ad4e
[INFO] running `Command { std: "docker" "start" "-a" "4ed6b77fafe79a3b7f413f339845e6103b414a4237d0c6e863e37a6d7133ad4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ed6b77fafe79a3b7f413f339845e6103b414a4237d0c6e863e37a6d7133ad4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ed6b77fafe79a3b7f413f339845e6103b414a4237d0c6e863e37a6d7133ad4e", kill_on_drop: false }`
[INFO] [stdout] 4ed6b77fafe79a3b7f413f339845e6103b414a4237d0c6e863e37a6d7133ad4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 536af48402db23f5fe26dc08d7f44295232ddcac68e51ec595d4b88650a10f8c
[INFO] running `Command { std: "docker" "start" "-a" "536af48402db23f5fe26dc08d7f44295232ddcac68e51ec595d4b88650a10f8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking dotenvy v0.15.7
[INFO] [stderr]     Checking exitcode v1.1.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking simple_logger v5.1.0
[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]     Checking notify-debouncer-mini v0.4.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking yaml-rust2 v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking clap v4.5.51
[INFO] [stderr]     Checking serde_yaml2 v0.1.3
[INFO] [stderr]     Checking run-tool v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]  --> src/args.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let filename = p.parse::<PathBuf>().map_err(|_| "not a valid filename")?;
[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 `run-tool` (bin "run-tool") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]  --> src/args.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let filename = p.parse::<PathBuf>().map_err(|_| "not a valid filename")?;
[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 `run-tool` (bin "run-tool" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "536af48402db23f5fe26dc08d7f44295232ddcac68e51ec595d4b88650a10f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "536af48402db23f5fe26dc08d7f44295232ddcac68e51ec595d4b88650a10f8c", kill_on_drop: false }`
[INFO] [stdout] 536af48402db23f5fe26dc08d7f44295232ddcac68e51ec595d4b88650a10f8c