[INFO] fetching crate atx-cbor 0.0.20...
[INFO] checking atx-cbor-0.0.20 against try#0edd13c68435d50367c79cef43ac2768d2ec4f3d for pr-129422
[INFO] extracting crate atx-cbor 0.0.20 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate atx-cbor 0.0.20 on toolchain 0edd13c68435d50367c79cef43ac2768d2ec4f3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atx-cbor 0.0.20
[INFO] finished tweaking crates.io crate atx-cbor 0.0.20
[INFO] tweaked toml for crates.io crate atx-cbor 0.0.20 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding minicbor v0.18.0 (latest: v0.24.2)
[INFO] [stderr]       Adding minicbor-derive v0.12.0 (latest: v0.15.0)
[INFO] [stderr]       Adding serde-big-array v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 703af45ca975f0e0c018f536304a99333518dea9b501ff6e9a9b97b8d16dd6f4
[INFO] running `Command { std: "docker" "start" "-a" "703af45ca975f0e0c018f536304a99333518dea9b501ff6e9a9b97b8d16dd6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "703af45ca975f0e0c018f536304a99333518dea9b501ff6e9a9b97b8d16dd6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "703af45ca975f0e0c018f536304a99333518dea9b501ff6e9a9b97b8d16dd6f4", kill_on_drop: false }`
[INFO] [stdout] 703af45ca975f0e0c018f536304a99333518dea9b501ff6e9a9b97b8d16dd6f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0d64740520b47735c28ec30f1bb9c5884602552ea8ee64f4a13ab2a47e0ce55
[INFO] running `Command { std: "docker" "start" "-a" "c0d64740520b47735c28ec30f1bb9c5884602552ea8ee64f4a13ab2a47e0ce55", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling minicbor v0.18.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling minicbor-derive v0.12.0
[INFO] [stderr]     Checking serde_json v1.0.127
[INFO] [stderr]     Checking serde-big-array v0.4.1
[INFO] [stderr]     Checking atx-cbor v0.0.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.84s
[INFO] running `Command { std: "docker" "inspect" "c0d64740520b47735c28ec30f1bb9c5884602552ea8ee64f4a13ab2a47e0ce55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d64740520b47735c28ec30f1bb9c5884602552ea8ee64f4a13ab2a47e0ce55", kill_on_drop: false }`
[INFO] [stdout] c0d64740520b47735c28ec30f1bb9c5884602552ea8ee64f4a13ab2a47e0ce55