[INFO] fetching crate claw-cli 0.2.6...
[INFO] checking claw-cli-0.2.6 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate claw-cli 0.2.6 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate claw-cli 0.2.6
[INFO] finished tweaking crates.io crate claw-cli 0.2.6
[INFO] tweaked toml for crates.io crate claw-cli 0.2.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate claw-cli 0.2.6 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 claw-cli 0.2.6 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 57fc060328f247a51a4b84893f402d79bd433680e39cef1def92bd129361a18c
[INFO] running `Command { std: "docker" "start" "-a" "57fc060328f247a51a4b84893f402d79bd433680e39cef1def92bd129361a18c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57fc060328f247a51a4b84893f402d79bd433680e39cef1def92bd129361a18c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57fc060328f247a51a4b84893f402d79bd433680e39cef1def92bd129361a18c", kill_on_drop: false }`
[INFO] [stdout] 57fc060328f247a51a4b84893f402d79bd433680e39cef1def92bd129361a18c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] baa874e776c8efd69e4e42c5eb63b469f39bbd210a566ae10dd6e7d7bf345522
[INFO] running `Command { std: "docker" "start" "-a" "baa874e776c8efd69e4e42c5eb63b469f39bbd210a566ae10dd6e7d7bf345522", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.49
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling cranelift-isle v0.107.2
[INFO] [stderr]     Checking bumpalo v3.14.0
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling target-lexicon v0.12.14
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.107.2
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]    Compiling zerocopy v0.7.34
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.107.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking supports-color v3.0.0
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking owo-colors v4.0.0
[INFO] [stderr]     Checking supports-hyperlinks v3.0.0
[INFO] [stderr]     Checking arbitrary v1.3.2
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling cpp_demangle v0.4.3
[INFO] [stderr]     Checking id-arena v2.2.1
[INFO] [stderr]     Checking wasm-encoder v0.207.0
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]     Checking regalloc2 v0.9.3
[INFO] [stderr]     Checking cranelift-entity v0.105.3
[INFO] [stderr]    Compiling zstd-safe v7.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking cranelift-control v0.107.2
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking wasm-encoder v0.202.0
[INFO] [stderr]     Checking wasmtime-component-util v20.0.2
[INFO] [stderr]     Checking winnow v0.6.8
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking wasmtime-asm-macros v20.0.2
[INFO] [stderr]     Checking cpufeatures v0.2.11
[INFO] [stderr]    Compiling wasmtime-cache v20.0.2
[INFO] [stderr]     Checking uuid v1.6.1
[INFO] [stderr]    Compiling wasmtime-component-macro v20.0.2
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking termcolor v1.4.0
[INFO] [stderr]     Checking sptr v0.3.2
[INFO] [stderr]     Checking wast v207.0.0
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]    Compiling jobserver v0.1.27
[INFO] [stderr]     Checking wasmtime-slab v20.0.2
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v20.0.2
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling cranelift-codegen v0.107.2
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling zstd-sys v2.0.10+zstd.1.5.6
[INFO] [stderr]    Compiling ittapi-sys v0.4.0
[INFO] [stderr]    Compiling logos-codegen v0.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v20.0.2
[INFO] [stderr]    Compiling miette-derive v7.1.0
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]    Compiling wasmtime-fiber v20.0.2
[INFO] [stderr]    Compiling wasmtime-runtime v20.0.2
[INFO] [stderr]     Checking ittapi v0.4.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking memfd v0.6.4
[INFO] [stderr]    Compiling logos-derive v0.13.0
[INFO] [stderr]     Checking thiserror v1.0.57
[INFO] [stderr]     Checking logos v0.13.0
[INFO] [stderr]    Compiling clap_derive v3.2.25
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking zstd v0.13.1
[INFO] [stderr]     Checking wat v1.207.0
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking cranelift-entity v0.107.2
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking cranelift-bforest v0.107.2
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking wasmparser v0.207.0
[INFO] [stderr]     Checking wasmparser v0.202.0
[INFO] [stderr]     Checking object v0.33.0
[INFO] [stderr]     Checking toml_edit v0.22.12
[INFO] [stderr]     Checking fxprof-processed-profile v0.6.0
[INFO] [stderr]     Checking toml v0.8.12
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]     Checking miette v7.1.0
[INFO] [stderr]     Checking wit-parser v0.207.0
[INFO] [stderr]     Checking wasmprinter v0.207.0
[INFO] [stderr]     Checking wasmtime-types v20.0.2
[INFO] [stderr]     Checking wasmprinter v0.202.0
[INFO] [stderr]     Checking claw-common v0.2.6
[INFO] [stderr]     Checking wasmtime-jit-debug v20.0.2
[INFO] [stderr]     Checking claw-ast v0.2.6
[INFO] [stderr]     Checking wasmtime-environ v20.0.2
[INFO] [stderr]     Checking claw-resolver v0.2.6
[INFO] [stderr]     Checking claw-parser v0.2.6
[INFO] [stderr]    Compiling wit-parser v0.202.0
[INFO] [stderr]     Checking claw-codegen v0.2.6
[INFO] [stderr]     Checking claw-cli v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/bin.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     input: PathBuf,
[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: std::result::Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/bin.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     wit: Option<PathBuf>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/bin.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     output: PathBuf,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `claw-cli` (bin "claw-cli") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "baa874e776c8efd69e4e42c5eb63b469f39bbd210a566ae10dd6e7d7bf345522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baa874e776c8efd69e4e42c5eb63b469f39bbd210a566ae10dd6e7d7bf345522", kill_on_drop: false }`
[INFO] [stdout] baa874e776c8efd69e4e42c5eb63b469f39bbd210a566ae10dd6e7d7bf345522
