[INFO] fetching crate xwin 0.5.0...
[INFO] checking xwin-0.5.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate xwin 0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate xwin 0.5.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xwin 0.5.0
[INFO] finished tweaking crates.io crate xwin 0.5.0
[INFO] tweaked toml for crates.io crate xwin 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate xwin 0.5.0 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cli-table v0.4.7
[INFO] [stderr]   Downloaded versions v5.0.1
[INFO] [stderr]   Downloaded lzxd v0.1.4
[INFO] [stderr]   Downloaded cab v0.4.1
[INFO] [stderr]   Downloaded msi v0.7.0
[INFO] [stderr]   Downloaded cfb v0.9.0
[INFO] [stderr]   Downloaded openssl-src v300.1.3+3.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3519dfa20af63c5bb57ff2593ec931ff4199ea969a95fbc3bdf1dcb613f1ff04
[INFO] running `Command { std: "docker" "start" "-a" "3519dfa20af63c5bb57ff2593ec931ff4199ea969a95fbc3bdf1dcb613f1ff04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3519dfa20af63c5bb57ff2593ec931ff4199ea969a95fbc3bdf1dcb613f1ff04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3519dfa20af63c5bb57ff2593ec931ff4199ea969a95fbc3bdf1dcb613f1ff04", kill_on_drop: false }`
[INFO] [stdout] 3519dfa20af63c5bb57ff2593ec931ff4199ea969a95fbc3bdf1dcb613f1ff04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 813ce1736dc13d66e02dae951c6a753486d4780122e9c647362422c5169c4b61
[INFO] running `Command { std: "docker" "start" "-a" "813ce1736dc13d66e02dae951c6a753486d4780122e9c647362422c5169c4b61", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde v1.0.188
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[INFO] [stderr]    Compiling rustix v0.38.13
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[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking clap v4.4.2
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[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking tracing-serde v0.1.3
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[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]     Checking toml v0.8.0
[INFO] [stderr]     Checking xwin v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `compressed`, `decompressed`, and `num_files` are never read
[INFO] [stdout]   --> src/ctx.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 9  |     Present {
[INFO] [stdout]    |     ------- fields in this variant
[INFO] [stdout] 10 |         output_dir: PathBuf,
[INFO] [stdout] 11 |         compressed: u64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 12 |         decompressed: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 13 |         num_files: u32,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `compressed`, `decompressed`, and `num_files` are never read
[INFO] [stdout]   --> src/ctx.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 9  |     Present {
[INFO] [stdout]    |     ------- fields in this variant
[INFO] [stdout] 10 |         output_dir: PathBuf,
[INFO] [stdout] 11 |         compressed: u64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 12 |         decompressed: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 13 |         num_files: u32,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.39s
[INFO] running `Command { std: "docker" "inspect" "813ce1736dc13d66e02dae951c6a753486d4780122e9c647362422c5169c4b61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "813ce1736dc13d66e02dae951c6a753486d4780122e9c647362422c5169c4b61", kill_on_drop: false }`
[INFO] [stdout] 813ce1736dc13d66e02dae951c6a753486d4780122e9c647362422c5169c4b61