[INFO] fetching crate super_vec 0.0.1...
[INFO] checking super_vec-0.0.1 against master#4a0ee3cdc66573c8b46471462db7088a89d25183 for pr-102513
[INFO] extracting crate super_vec 0.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate super_vec 0.0.1 on toolchain 4a0ee3cdc66573c8b46471462db7088a89d25183
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate super_vec 0.0.1
[INFO] finished tweaking crates.io crate super_vec 0.0.1
[INFO] tweaked toml for crates.io crate super_vec 0.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b306d7eb8c2a7a298e416b7cf0c85e1fad50b7db8ea13b8c66c5e26adb1abe19
[INFO] running `Command { std: "docker" "start" "-a" "b306d7eb8c2a7a298e416b7cf0c85e1fad50b7db8ea13b8c66c5e26adb1abe19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b306d7eb8c2a7a298e416b7cf0c85e1fad50b7db8ea13b8c66c5e26adb1abe19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b306d7eb8c2a7a298e416b7cf0c85e1fad50b7db8ea13b8c66c5e26adb1abe19", kill_on_drop: false }`
[INFO] [stdout] b306d7eb8c2a7a298e416b7cf0c85e1fad50b7db8ea13b8c66c5e26adb1abe19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2f07cf3608e4385a4468a112170a8f7705bfef8aa57cb9624e0dd0e14a0498b
[INFO] running `Command { std: "docker" "start" "-a" "a2f07cf3608e4385a4468a112170a8f7705bfef8aa57cb9624e0dd0e14a0498b", kill_on_drop: false }`
[INFO] [stderr]     Checking super_vec v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "a2f07cf3608e4385a4468a112170a8f7705bfef8aa57cb9624e0dd0e14a0498b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2f07cf3608e4385a4468a112170a8f7705bfef8aa57cb9624e0dd0e14a0498b", kill_on_drop: false }`
[INFO] [stdout] a2f07cf3608e4385a4468a112170a8f7705bfef8aa57cb9624e0dd0e14a0498b