[INFO] fetching crate any-mpsc 0.3.1...
[INFO] checking any-mpsc-0.3.1 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate any-mpsc 0.3.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate any-mpsc 0.3.1 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate any-mpsc 0.3.1
[INFO] finished tweaking crates.io crate any-mpsc 0.3.1
[INFO] tweaked toml for crates.io crate any-mpsc 0.3.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dfb v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fdf7dd091fd65bb99cd7b00a5bb10a24d52426d2930123ffcafb88c183b6f4e
[INFO] running `Command { std: "docker" "start" "-a" "6fdf7dd091fd65bb99cd7b00a5bb10a24d52426d2930123ffcafb88c183b6f4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fdf7dd091fd65bb99cd7b00a5bb10a24d52426d2930123ffcafb88c183b6f4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fdf7dd091fd65bb99cd7b00a5bb10a24d52426d2930123ffcafb88c183b6f4e", kill_on_drop: false }`
[INFO] [stdout] 6fdf7dd091fd65bb99cd7b00a5bb10a24d52426d2930123ffcafb88c183b6f4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2c05f92e9fd24f99af0510f8a2749ac34a7fc4fc283b9be66f70de6f336442e
[INFO] running `Command { std: "docker" "start" "-a" "f2c05f92e9fd24f99af0510f8a2749ac34a7fc4fc283b9be66f70de6f336442e", kill_on_drop: false }`
[INFO] [stderr]     Checking dfb v1.4.0
[INFO] [stderr]     Checking any-mpsc v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "f2c05f92e9fd24f99af0510f8a2749ac34a7fc4fc283b9be66f70de6f336442e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2c05f92e9fd24f99af0510f8a2749ac34a7fc4fc283b9be66f70de6f336442e", kill_on_drop: false }`
[INFO] [stdout] f2c05f92e9fd24f99af0510f8a2749ac34a7fc4fc283b9be66f70de6f336442e