[INFO] fetching crate awita_windows_bindings 0.1.0...
[INFO] checking awita_windows_bindings-0.1.0 against try#05d512a9fb18e1ec3df5d68214c469c0b58cafb6 for pr-116706
[INFO] extracting crate awita_windows_bindings 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate awita_windows_bindings 0.1.0 on toolchain 05d512a9fb18e1ec3df5d68214c469c0b58cafb6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05d512a9fb18e1ec3df5d68214c469c0b58cafb6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate awita_windows_bindings 0.1.0
[INFO] finished tweaking crates.io crate awita_windows_bindings 0.1.0
[INFO] tweaked toml for crates.io crate awita_windows_bindings 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05d512a9fb18e1ec3df5d68214c469c0b58cafb6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05d512a9fb18e1ec3df5d68214c469c0b58cafb6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+05d512a9fb18e1ec3df5d68214c469c0b58cafb6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c122284703ab84b061720337c1e3c76fd0d712ded70f6483e0bea29677f598fe
[INFO] running `Command { std: "docker" "start" "-a" "c122284703ab84b061720337c1e3c76fd0d712ded70f6483e0bea29677f598fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c122284703ab84b061720337c1e3c76fd0d712ded70f6483e0bea29677f598fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c122284703ab84b061720337c1e3c76fd0d712ded70f6483e0bea29677f598fe", kill_on_drop: false }`
[INFO] [stdout] c122284703ab84b061720337c1e3c76fd0d712ded70f6483e0bea29677f598fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+05d512a9fb18e1ec3df5d68214c469c0b58cafb6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f58d8a369105aacc29e12553d66f8ef3f4114e433114a2ae3a7c61ea0ae7417
[INFO] running `Command { std: "docker" "start" "-a" "8f58d8a369105aacc29e12553d66f8ef3f4114e433114a2ae3a7c61ea0ae7417", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling windows_reader v0.21.1
[INFO] [stderr]    Compiling windows_quote v0.21.1
[INFO] [stderr]    Compiling const-sha1 v0.2.0
[INFO] [stderr]     Checking windows_gen v0.21.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling windows_macros v0.21.1
[INFO] [stderr]    Compiling windows v0.21.1
[INFO] [stderr]    Compiling awita_windows_bindings v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/awita_windows_bindings-013bbbd091fcd990/out/windows.rs:1:12586
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...aram { if ! value . is_null ( ) { unsafe { :: std :: boxed :: Box :: from_raw ( value . 0 ) ; } } } } } impl < 'a > :: windows :: Into...
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[WARN] too much data in the log, truncating it