[INFO] fetching crate clippy_dummy 0.0.303...
[INFO] testing clippy_dummy-0.0.303 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate clippy_dummy 0.0.303 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate clippy_dummy 0.0.303 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate clippy_dummy 0.0.303
[INFO] finished tweaking crates.io crate clippy_dummy 0.0.303
[INFO] tweaked toml for crates.io crate clippy_dummy 0.0.303 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f6341f99a55f5bfdc2fdbc29acf06728ba2f5d7cd58aede47e0b691eb40591c
[INFO] running `Command { std: "docker" "start" "-a" "1f6341f99a55f5bfdc2fdbc29acf06728ba2f5d7cd58aede47e0b691eb40591c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f6341f99a55f5bfdc2fdbc29acf06728ba2f5d7cd58aede47e0b691eb40591c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f6341f99a55f5bfdc2fdbc29acf06728ba2f5d7cd58aede47e0b691eb40591c", kill_on_drop: false }`
[INFO] [stdout] 1f6341f99a55f5bfdc2fdbc29acf06728ba2f5d7cd58aede47e0b691eb40591c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9b7ef994b4ec6e2553025fcb89545aa37a4889be8f844f1bfeac7ce3fa9f77a
[INFO] running `Command { std: "docker" "start" "-a" "b9b7ef994b4ec6e2553025fcb89545aa37a4889be8f844f1bfeac7ce3fa9f77a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling clippy_dummy v0.0.303 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `clippy_dummy v0.0.303 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/clippy_dummy-c124a97068a11079/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: Clippy is no longer available via crates.io
[INFO] [stderr] 
[INFO] [stderr]   help: please run `rustup component add clippy` instead
[INFO] running `Command { std: "docker" "inspect" "b9b7ef994b4ec6e2553025fcb89545aa37a4889be8f844f1bfeac7ce3fa9f77a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9b7ef994b4ec6e2553025fcb89545aa37a4889be8f844f1bfeac7ce3fa9f77a", kill_on_drop: false }`
[INFO] [stdout] b9b7ef994b4ec6e2553025fcb89545aa37a4889be8f844f1bfeac7ce3fa9f77a