[INFO] fetching crate hyperbitbit 0.0.1-alpha.2...
[INFO] checking hyperbitbit-0.0.1-alpha.2 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] extracting crate hyperbitbit 0.0.1-alpha.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate hyperbitbit 0.0.1-alpha.2 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hyperbitbit 0.0.1-alpha.2
[INFO] finished tweaking crates.io crate hyperbitbit 0.0.1-alpha.2
[INFO] tweaked toml for crates.io crate hyperbitbit 0.0.1-alpha.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate hyperbitbit 0.0.1-alpha.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8a798bb229440f714d0c6331d1ecff90d7d61dd9c00e6b7695f8becbcb7e5da
[INFO] running `Command { std: "docker" "start" "-a" "b8a798bb229440f714d0c6331d1ecff90d7d61dd9c00e6b7695f8becbcb7e5da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8a798bb229440f714d0c6331d1ecff90d7d61dd9c00e6b7695f8becbcb7e5da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a798bb229440f714d0c6331d1ecff90d7d61dd9c00e6b7695f8becbcb7e5da", kill_on_drop: false }`
[INFO] [stdout] b8a798bb229440f714d0c6331d1ecff90d7d61dd9c00e6b7695f8becbcb7e5da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76e1c8ab804fdf81d87c65a02b8f95dc1772d0c5f5a7d9232c96dd84b0249450
[INFO] running `Command { std: "docker" "start" "-a" "76e1c8ab804fdf81d87c65a02b8f95dc1772d0c5f5a7d9232c96dd84b0249450", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking hyperbitbit v0.0.1-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking serde_json v1.0.60
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.19s
[INFO] running `Command { std: "docker" "inspect" "76e1c8ab804fdf81d87c65a02b8f95dc1772d0c5f5a7d9232c96dd84b0249450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e1c8ab804fdf81d87c65a02b8f95dc1772d0c5f5a7d9232c96dd84b0249450", kill_on_drop: false }`
[INFO] [stdout] 76e1c8ab804fdf81d87c65a02b8f95dc1772d0c5f5a7d9232c96dd84b0249450