[INFO] fetching crate sycamore-macro 0.6.3...
[INFO] testing sycamore-macro-0.6.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate sycamore-macro 0.6.3 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate sycamore-macro 0.6.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sycamore-macro 0.6.3
[INFO] finished tweaking crates.io crate sycamore-macro 0.6.3
[INFO] tweaked toml for crates.io crate sycamore-macro 0.6.3 written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "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-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24a905912c99424286dcb5cc32946e982b221489908068f30356ae7ddb3f28e6
[INFO] running `Command { std: "docker" "start" "-a" "24a905912c99424286dcb5cc32946e982b221489908068f30356ae7ddb3f28e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24a905912c99424286dcb5cc32946e982b221489908068f30356ae7ddb3f28e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24a905912c99424286dcb5cc32946e982b221489908068f30356ae7ddb3f28e6", kill_on_drop: false }`
[INFO] [stdout] 24a905912c99424286dcb5cc32946e982b221489908068f30356ae7ddb3f28e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d5edf57cdb83295180780630b600d9afd259b7319f0f60f778cf76a619eeba9
[INFO] running `Command { std: "docker" "start" "-a" "3d5edf57cdb83295180780630b600d9afd259b7319f0f60f778cf76a619eeba9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling sycamore-macro v0.6.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `syn::Block`, `syn::FnArg`, `syn::Item`, `syn::ItemFn`
[INFO] [stdout]  --> src/component/mod.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Attribute, Block, FnArg, GenericParam, Generics, Ident, Item, ItemFn, Result, ReturnType, Type,
[INFO] [stdout]   |                ^^^^^  ^^^^^                                 ^^^^  ^^^^^^ no `ItemFn` in the root
[INFO] [stdout]   |                |      |                                     |
[INFO] [stdout]   |                |      no `FnArg` in the root                no `Item` in the root
[INFO] [stdout]   |                no `Block` in the root
[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 E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sycamore-macro` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "3d5edf57cdb83295180780630b600d9afd259b7319f0f60f778cf76a619eeba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d5edf57cdb83295180780630b600d9afd259b7319f0f60f778cf76a619eeba9", kill_on_drop: false }`
[INFO] [stdout] 3d5edf57cdb83295180780630b600d9afd259b7319f0f60f778cf76a619eeba9