[INFO] fetching crate scrappy-derive 0.0.1...
[INFO] checking scrappy-derive-0.0.1 against try#7b3565da729099dbe807466fcd118fb2815986e0 for pr-81789
[INFO] extracting crate scrappy-derive 0.0.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate scrappy-derive 0.0.1 on toolchain 7b3565da729099dbe807466fcd118fb2815986e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scrappy-derive 0.0.1
[INFO] finished tweaking crates.io crate scrappy-derive 0.0.1
[INFO] tweaked toml for crates.io crate scrappy-derive 0.0.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8c174d6503f83b5a7df018690cee1e516278db7e28eb095aac3a5d80d82ac96
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c8c174d6503f83b5a7df018690cee1e516278db7e28eb095aac3a5d80d82ac96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8c174d6503f83b5a7df018690cee1e516278db7e28eb095aac3a5d80d82ac96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c174d6503f83b5a7df018690cee1e516278db7e28eb095aac3a5d80d82ac96", kill_on_drop: false }`
[INFO] [stdout] c8c174d6503f83b5a7df018690cee1e516278db7e28eb095aac3a5d80d82ac96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c3a6419fb739b78d8df384da0c628270ba408f654ae805af12c06e354e95030
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6c3a6419fb739b78d8df384da0c628270ba408f654ae805af12c06e354e95030", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]     Checking proc-macro2 v1.0.26
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking scrappy-derive v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `scrappy_actor`
[INFO] [stdout]  --> tests/test_macro.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use scrappy_actor::{Actor, Context, Handler, System};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared crate or module `scrappy_actor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `scrappy_actor` in the list of imported crates
[INFO] [stdout]  --> tests/test_macro.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(MessageResponse)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^ could not find `scrappy_actor` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `scrappy_actor`
[INFO] [stdout]  --> tests/test_macro.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(MessageResponse)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^ use of undeclared crate or module `scrappy_actor`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `scrappy_actor` in the list of imported crates
[INFO] [stdout]  --> tests/test_macro.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Message)]
[INFO] [stdout]   |          ^^^^^^^ could not find `scrappy_actor` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `scrappy_actor`
[INFO] [stdout]   --> tests/test_macro.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     type Result = <Sum as scrappy_actor::Message>::Result;
[INFO] [stdout]    |                           ^^^^^^^^^^^^^ use of undeclared crate or module `scrappy_actor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `scrappy-derive`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "6c3a6419fb739b78d8df384da0c628270ba408f654ae805af12c06e354e95030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c3a6419fb739b78d8df384da0c628270ba408f654ae805af12c06e354e95030", kill_on_drop: false }`
[INFO] [stdout] 6c3a6419fb739b78d8df384da0c628270ba408f654ae805af12c06e354e95030