[INFO] fetching crate managed-thread 0.0.3...
[INFO] checking managed-thread-0.0.3 against try#8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 for pr-86194
[INFO] extracting crate managed-thread 0.0.3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate managed-thread 0.0.3 on toolchain 8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate managed-thread 0.0.3
[INFO] finished tweaking crates.io crate managed-thread 0.0.3
[INFO] tweaked toml for crates.io crate managed-thread 0.0.3 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e993f192722dfb7d216b3af0173fa559d60f3c5691cc67c6d15ba58a21a9bf5d
[INFO] running `Command { std: "docker" "start" "-a" "e993f192722dfb7d216b3af0173fa559d60f3c5691cc67c6d15ba58a21a9bf5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e993f192722dfb7d216b3af0173fa559d60f3c5691cc67c6d15ba58a21a9bf5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e993f192722dfb7d216b3af0173fa559d60f3c5691cc67c6d15ba58a21a9bf5d", kill_on_drop: false }`
[INFO] [stdout] e993f192722dfb7d216b3af0173fa559d60f3c5691cc67c6d15ba58a21a9bf5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1912a71af8caa13afd90576d051650587ae53e5dd1acc7fa3cf3a29c56a3b11
[INFO] running `Command { std: "docker" "start" "-a" "b1912a71af8caa13afd90576d051650587ae53e5dd1acc7fa3cf3a29c56a3b11", kill_on_drop: false }`
[INFO] [stderr]     Checking managed-thread v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "b1912a71af8caa13afd90576d051650587ae53e5dd1acc7fa3cf3a29c56a3b11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1912a71af8caa13afd90576d051650587ae53e5dd1acc7fa3cf3a29c56a3b11", kill_on_drop: false }`
[INFO] [stdout] b1912a71af8caa13afd90576d051650587ae53e5dd1acc7fa3cf3a29c56a3b11