[INFO] fetching crate stop-thread 0.2.0...
[INFO] checking stop-thread-0.2.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate stop-thread 0.2.0 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate stop-thread 0.2.0 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stop-thread 0.2.0
[INFO] finished tweaking crates.io crate stop-thread 0.2.0
[INFO] tweaked toml for crates.io crate stop-thread 0.2.0 written to /workspace/builds/worker-115/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a51285e1384e1a9bd9b61ce5841aea37e3b990f7c7d7305b1788ce4fcd6f931d
[INFO] running `Command { std: "docker" "start" "-a" "a51285e1384e1a9bd9b61ce5841aea37e3b990f7c7d7305b1788ce4fcd6f931d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a51285e1384e1a9bd9b61ce5841aea37e3b990f7c7d7305b1788ce4fcd6f931d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a51285e1384e1a9bd9b61ce5841aea37e3b990f7c7d7305b1788ce4fcd6f931d", kill_on_drop: false }`
[INFO] [stdout] a51285e1384e1a9bd9b61ce5841aea37e3b990f7c7d7305b1788ce4fcd6f931d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d01ac47687d5ce325d3dffc7676167dacb7ea008a2ae872c47bf4de91efa22d9
[INFO] running `Command { std: "docker" "start" "-a" "d01ac47687d5ce325d3dffc7676167dacb7ea008a2ae872c47bf4de91efa22d9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]     Checking stop-thread v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.67s
[INFO] running `Command { std: "docker" "inspect" "d01ac47687d5ce325d3dffc7676167dacb7ea008a2ae872c47bf4de91efa22d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d01ac47687d5ce325d3dffc7676167dacb7ea008a2ae872c47bf4de91efa22d9", kill_on_drop: false }`
[INFO] [stdout] d01ac47687d5ce325d3dffc7676167dacb7ea008a2ae872c47bf4de91efa22d9