[INFO] fetching crate bugreport 0.4.1...
[INFO] checking bugreport-0.4.1 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate bugreport 0.4.1 into /workspace/builds/worker-57/source
[INFO] validating manifest of crates.io crate bugreport 0.4.1 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 bugreport 0.4.1
[INFO] finished tweaking crates.io crate bugreport 0.4.1
[INFO] tweaked toml for crates.io crate bugreport 0.4.1 written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] crate crates.io crate bugreport 0.4.1 already has a lockfile, it will not be regenerated
[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-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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] 2908eb8ec3de701c294d8a60fe42497c09b9cdbc134569bd9eb9fb6ed41f17c8
[INFO] running `Command { std: "docker" "start" "-a" "2908eb8ec3de701c294d8a60fe42497c09b9cdbc134569bd9eb9fb6ed41f17c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2908eb8ec3de701c294d8a60fe42497c09b9cdbc134569bd9eb9fb6ed41f17c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2908eb8ec3de701c294d8a60fe42497c09b9cdbc134569bd9eb9fb6ed41f17c8", kill_on_drop: false }`
[INFO] [stdout] 2908eb8ec3de701c294d8a60fe42497c09b9cdbc134569bd9eb9fb6ed41f17c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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] 2b4ba24774bd20bd751957ceadf6119c147c08b4a414c8b6f7185c7909f81f50
[INFO] running `Command { std: "docker" "start" "-a" "2b4ba24774bd20bd751957ceadf6119c147c08b4a414c8b6f7185c7909f81f50", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling bugreport v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking shell-escape v0.1.5
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling sys-info v0.9.0
[INFO] [stderr]    Compiling git-version-macro v0.3.4
[INFO] [stderr]     Checking git-version v0.3.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.29s
[INFO] running `Command { std: "docker" "inspect" "2b4ba24774bd20bd751957ceadf6119c147c08b4a414c8b6f7185c7909f81f50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4ba24774bd20bd751957ceadf6119c147c08b4a414c8b6f7185c7909f81f50", kill_on_drop: false }`
[INFO] [stdout] 2b4ba24774bd20bd751957ceadf6119c147c08b4a414c8b6f7185c7909f81f50