[INFO] fetching crate drone-test 0.1.2...
[INFO] testing drone-test-0.1.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate drone-test 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate drone-test 0.1.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate drone-test 0.1.2
[INFO] finished tweaking crates.io crate drone-test 0.1.2
[INFO] tweaked toml for crates.io crate drone-test 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06f1bfc6438b1cd15e0c0d881886012c66a6149c4b952a8c59ab85bd0985ebff
[INFO] running `Command { std: "docker" "start" "-a" "06f1bfc6438b1cd15e0c0d881886012c66a6149c4b952a8c59ab85bd0985ebff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06f1bfc6438b1cd15e0c0d881886012c66a6149c4b952a8c59ab85bd0985ebff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f1bfc6438b1cd15e0c0d881886012c66a6149c4b952a8c59ab85bd0985ebff", kill_on_drop: false }`
[INFO] [stdout] 06f1bfc6438b1cd15e0c0d881886012c66a6149c4b952a8c59ab85bd0985ebff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b74c168f3b6ffe6c4868874981179e50dba9ffe2e6ebba012d013d6dc3880da5
[INFO] running `Command { std: "docker" "start" "-a" "b74c168f3b6ffe6c4868874981179e50dba9ffe2e6ebba012d013d6dc3880da5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sc v0.2.5
[INFO] [stderr]    Compiling drone-test v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0718]: `start` language item must be applied to a function with 1 generic argument
[INFO] [stdout]    --> src/lib.rs:122:1
[INFO] [stdout]     |
[INFO] [stdout] 122 | #[lang = "start"]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 123 | extern "C" fn start(
[INFO] [stdout]     |                    - this function has 0 generic arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0718`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `drone-test` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "b74c168f3b6ffe6c4868874981179e50dba9ffe2e6ebba012d013d6dc3880da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b74c168f3b6ffe6c4868874981179e50dba9ffe2e6ebba012d013d6dc3880da5", kill_on_drop: false }`
[INFO] [stdout] b74c168f3b6ffe6c4868874981179e50dba9ffe2e6ebba012d013d6dc3880da5