[INFO] cloning repository https://github.com/lionpunk/clippy-ci
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lionpunk/clippy-ci" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flionpunk%2Fclippy-ci", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flionpunk%2Fclippy-ci'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 691b9f4a67b6fc8c057682b488d28c01e6902450
[INFO] testing lionpunk/clippy-ci against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flionpunk%2Fclippy-ci" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lionpunk/clippy-ci
[INFO] finished tweaking git repo https://github.com/lionpunk/clippy-ci
[INFO] tweaked toml for git repo https://github.com/lionpunk/clippy-ci written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lionpunk/clippy-ci on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lionpunk/clippy-ci already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05f65d7329c6d8e72cf1008a9a966eb8711c1d26174c6a8f1d2149dbe8644c4e
[INFO] running `Command { std: "docker" "start" "-a" "05f65d7329c6d8e72cf1008a9a966eb8711c1d26174c6a8f1d2149dbe8644c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05f65d7329c6d8e72cf1008a9a966eb8711c1d26174c6a8f1d2149dbe8644c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f65d7329c6d8e72cf1008a9a966eb8711c1d26174c6a8f1d2149dbe8644c4e", kill_on_drop: false }`
[INFO] [stdout] 05f65d7329c6d8e72cf1008a9a966eb8711c1d26174c6a8f1d2149dbe8644c4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 55d5908274bb48703c0700c50694bcc6a5d88001e975fed0aa174981e115dcb1
[INFO] running `Command { std: "docker" "start" "-a" "55d5908274bb48703c0700c50694bcc6a5d88001e975fed0aa174981e115dcb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling clippy_ci_panic_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: attributes starting with `rustc` are reserved for use by the `rustc` compiler
[INFO] [stdout]  --> src/main.rs:6:3
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[rustc_error(delayed_bug_from_inside_query)]
[INFO] [stdout]   |   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `rustc_error` in this scope
[INFO] [stdout]  --> src/main.rs:6:3
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[rustc_error(delayed_bug_from_inside_query)]
[INFO] [stdout]   |   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `clippy_ci_panic_test` (bin "clippy_ci_panic_test") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "55d5908274bb48703c0700c50694bcc6a5d88001e975fed0aa174981e115dcb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55d5908274bb48703c0700c50694bcc6a5d88001e975fed0aa174981e115dcb1", kill_on_drop: false }`
[INFO] [stdout] 55d5908274bb48703c0700c50694bcc6a5d88001e975fed0aa174981e115dcb1