[INFO] fetching crate minifs-extractor 1.0.0... [INFO] checking minifs-extractor-1.0.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate minifs-extractor 1.0.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate minifs-extractor 1.0.0 [INFO] finished tweaking crates.io crate minifs-extractor 1.0.0 [INFO] tweaked toml for crates.io crate minifs-extractor 1.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate minifs-extractor 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 minifs-extractor 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d2c799bca80558a96257d37242317f44d0f6b94c0d2968342a72b6050d0c96dc [INFO] running `Command { std: "docker" "start" "-a" "d2c799bca80558a96257d37242317f44d0f6b94c0d2968342a72b6050d0c96dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2c799bca80558a96257d37242317f44d0f6b94c0d2968342a72b6050d0c96dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2c799bca80558a96257d37242317f44d0f6b94c0d2968342a72b6050d0c96dc", kill_on_drop: false }` [INFO] [stdout] d2c799bca80558a96257d37242317f44d0f6b94c0d2968342a72b6050d0c96dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5c04c8b7f631f6a784afc51abe257a963673ded376b3b0e17bf46054affd82be [INFO] running `Command { std: "docker" "start" "-a" "5c04c8b7f631f6a784afc51abe257a963673ded376b3b0e17bf46054affd82be", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling rust-lzma v0.6.0 [INFO] [stderr] Checking anstream v0.6.17 [INFO] [stderr] Checking clap_builder v4.5.20 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Checking clap v4.5.20 [INFO] [stderr] Checking minifs-extractor v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:66:28 [INFO] [stdout] | [INFO] [stdout] 66 | let path = PathBuf::from_str(&format!("{output_dir}/{}", file.path)) [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 `minifs-extractor` (bin "minifs-extractor" test) 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 [INFO] [stdout] --> src/main.rs:66:28 [INFO] [stdout] | [INFO] [stdout] 66 | let path = PathBuf::from_str(&format!("{output_dir}/{}", file.path)) [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 `minifs-extractor` (bin "minifs-extractor") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "5c04c8b7f631f6a784afc51abe257a963673ded376b3b0e17bf46054affd82be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c04c8b7f631f6a784afc51abe257a963673ded376b3b0e17bf46054affd82be", kill_on_drop: false }` [INFO] [stdout] 5c04c8b7f631f6a784afc51abe257a963673ded376b3b0e17bf46054affd82be