[INFO] fetching crate serde-big-array 0.4.1...
[INFO] checking serde-big-array-0.4.1 against master#e5e4eef02d443eae5089a330e59a69a4f350db81 for pr-106060
[INFO] extracting crate serde-big-array 0.4.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate serde-big-array 0.4.1 on toolchain e5e4eef02d443eae5089a330e59a69a4f350db81
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e5e4eef02d443eae5089a330e59a69a4f350db81" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-big-array 0.4.1
[INFO] finished tweaking crates.io crate serde-big-array 0.4.1
[INFO] tweaked toml for crates.io crate serde-big-array 0.4.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e5e4eef02d443eae5089a330e59a69a4f350db81" "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" "+e5e4eef02d443eae5089a330e59a69a4f350db81" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:9db6adea6fe108e8475f2314ed6ea91319efc655499b550640da2809d69ffe6a" "/opt/rustwide/cargo-home/bin/cargo" "+e5e4eef02d443eae5089a330e59a69a4f350db81" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a8cb821141184fd90c21d63759c85b085416a1ae186a7e010068136deeeafbb
[INFO] running `Command { std: "docker" "start" "-a" "9a8cb821141184fd90c21d63759c85b085416a1ae186a7e010068136deeeafbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a8cb821141184fd90c21d63759c85b085416a1ae186a7e010068136deeeafbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a8cb821141184fd90c21d63759c85b085416a1ae186a7e010068136deeeafbb", kill_on_drop: false }`
[INFO] [stdout] 9a8cb821141184fd90c21d63759c85b085416a1ae186a7e010068136deeeafbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTDOCFLAGS=--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@sha256:9db6adea6fe108e8475f2314ed6ea91319efc655499b550640da2809d69ffe6a" "/opt/rustwide/cargo-home/bin/cargo" "+e5e4eef02d443eae5089a330e59a69a4f350db81" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2ebdc51eea80d60bfc24813c3207d99d3e9dd0c4bce693562bd6751186e7921
[INFO] running `Command { std: "docker" "start" "-a" "c2ebdc51eea80d60bfc24813c3207d99d3e9dd0c4bce693562bd6751186e7921", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling serde v1.0.151
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling serde_derive v1.0.151
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]     Checking ryu v1.0.12
[INFO] [stderr]     Checking itoa v1.0.5
[INFO] [stderr]     Checking serde-big-array v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.13s
[INFO] running `Command { std: "docker" "inspect" "c2ebdc51eea80d60bfc24813c3207d99d3e9dd0c4bce693562bd6751186e7921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ebdc51eea80d60bfc24813c3207d99d3e9dd0c4bce693562bd6751186e7921", kill_on_drop: false }`
[INFO] [stdout] c2ebdc51eea80d60bfc24813c3207d99d3e9dd0c4bce693562bd6751186e7921