[INFO] fetching crate windows-collections 0.3.2...
[INFO] checking windows-collections-0.3.2 against master#29e035e1728488dce5a03daa527ab1091d1cda47 for pr-149596-1
[INFO] extracting crate windows-collections 0.3.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate windows-collections 0.3.2
[INFO] finished tweaking crates.io crate windows-collections 0.3.2
[INFO] tweaked toml for crates.io crate windows-collections 0.3.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate windows-collections 0.3.2 on toolchain 29e035e1728488dce5a03daa527ab1091d1cda47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29e035e1728488dce5a03daa527ab1091d1cda47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate windows-collections 0.3.2 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" "+29e035e1728488dce5a03daa527ab1091d1cda47" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.19
[INFO] [stderr]   Downloaded windows-implement v0.60.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.101
[INFO] [stderr]   Downloaded windows-core v0.62.2
[INFO] [stderr]   Downloaded windows-interface v0.59.3
[INFO] [stderr]   Downloaded syn v2.0.106
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+29e035e1728488dce5a03daa527ab1091d1cda47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05483adc7626208ad99a4ca3737a7902e5ab8490d6d5f0f64e6fb9c588d61cc2
[INFO] running `Command { std: "docker" "start" "-a" "05483adc7626208ad99a4ca3737a7902e5ab8490d6d5f0f64e6fb9c588d61cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05483adc7626208ad99a4ca3737a7902e5ab8490d6d5f0f64e6fb9c588d61cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05483adc7626208ad99a4ca3737a7902e5ab8490d6d5f0f64e6fb9c588d61cc2", kill_on_drop: false }`
[INFO] [stdout] 05483adc7626208ad99a4ca3737a7902e5ab8490d6d5f0f64e6fb9c588d61cc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+29e035e1728488dce5a03daa527ab1091d1cda47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32e634b383055320669722ed071e83aca8000016feafe63d099b88e3b20bebf4
[INFO] running `Command { std: "docker" "start" "-a" "32e634b383055320669722ed071e83aca8000016feafe63d099b88e3b20bebf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]     Checking windows-link v0.2.1
[INFO] [stderr]     Checking windows-strings v0.5.1
[INFO] [stderr]     Checking windows-result v0.4.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling windows-interface v0.59.3
[INFO] [stderr]    Compiling windows-implement v0.60.2
[INFO] [stderr]     Checking windows-core v0.62.2
[INFO] [stderr]     Checking windows-collections v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.92s
[INFO] running `Command { std: "docker" "inspect" "32e634b383055320669722ed071e83aca8000016feafe63d099b88e3b20bebf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32e634b383055320669722ed071e83aca8000016feafe63d099b88e3b20bebf4", kill_on_drop: false }`
[INFO] [stdout] 32e634b383055320669722ed071e83aca8000016feafe63d099b88e3b20bebf4