[INFO] fetching crate hoox 0.3.0... [INFO] checking hoox-0.3.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate hoox 0.3.0 into /workspace/builds/worker-3-tc2/source [INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate hoox 0.3.0 [INFO] finished tweaking crates.io crate hoox 0.3.0 [INFO] tweaked toml for crates.io crate hoox 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hoox 0.3.0 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 hoox 0.3.0 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] 03148a8b5ad3a328a8fdbc08b9f8b91ce6a9cb85ca68f73d47f80595a81d8fd2 [INFO] running `Command { std: "docker" "start" "-a" "03148a8b5ad3a328a8fdbc08b9f8b91ce6a9cb85ca68f73d47f80595a81d8fd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03148a8b5ad3a328a8fdbc08b9f8b91ce6a9cb85ca68f73d47f80595a81d8fd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03148a8b5ad3a328a8fdbc08b9f8b91ce6a9cb85ca68f73d47f80595a81d8fd2", kill_on_drop: false }` [INFO] [stdout] 03148a8b5ad3a328a8fdbc08b9f8b91ce6a9cb85ca68f73d47f80595a81d8fd2 [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] 7e457ea9454b50a0961047a8d6a18eb5bd2607f2c5fac7bc5bf021f322cc6867 [INFO] running `Command { std: "docker" "start" "-a" "7e457ea9454b50a0961047a8d6a18eb5bd2607f2c5fac7bc5bf021f322cc6867", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling serde v1.0.205 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling fsio v0.4.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling unsafe-libyaml v0.2.11 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling version-compare v0.2.0 [INFO] [stderr] Checking roff v0.2.2 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking clap_builder v4.5.14 [INFO] [stderr] Compiling indexmap v2.3.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling envmnt v0.10.4 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling ci_info v0.14.14 [INFO] [stderr] Checking clap v4.5.14 [INFO] [stderr] Checking clap_complete v4.5.13 [INFO] [stderr] Checking clap_mangen v0.2.23 [INFO] [stderr] Checking clap-markdown v0.1.4 [INFO] [stderr] Compiling serde_derive v1.0.205 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Compiling tokio v1.39.2 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling hoox v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: ControlFlow, PathBuf> [INFO] [stdout] --> build.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 20 | let cwd = PathBuf::from_str(&dir)?; [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] --> build.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 20 | let cwd = PathBuf::from_str(&dir)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hoox` (build script) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "7e457ea9454b50a0961047a8d6a18eb5bd2607f2c5fac7bc5bf021f322cc6867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e457ea9454b50a0961047a8d6a18eb5bd2607f2c5fac7bc5bf021f322cc6867", kill_on_drop: false }` [INFO] [stdout] 7e457ea9454b50a0961047a8d6a18eb5bd2607f2c5fac7bc5bf021f322cc6867