[INFO] fetching crate sauron-node-macro 0.32.1...
[INFO] checking sauron-node-macro-0.32.1 against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073
[INFO] extracting crate sauron-node-macro 0.32.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate sauron-node-macro 0.32.1 on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sauron-node-macro 0.32.1
[INFO] finished tweaking crates.io crate sauron-node-macro 0.32.1
[INFO] tweaked toml for crates.io crate sauron-node-macro 0.32.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn-rsx v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7f5a45fb4f041b1b61e4ba238477db27da903e2b2d306d374f56a3935f1f7aa7
[INFO] running `Command { std: "docker" "start" "-a" "7f5a45fb4f041b1b61e4ba238477db27da903e2b2d306d374f56a3935f1f7aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f5a45fb4f041b1b61e4ba238477db27da903e2b2d306d374f56a3935f1f7aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f5a45fb4f041b1b61e4ba238477db27da903e2b2d306d374f56a3935f1f7aa7", kill_on_drop: false }`
[INFO] [stdout] 7f5a45fb4f041b1b61e4ba238477db27da903e2b2d306d374f56a3935f1f7aa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 591c338b9dd22133ef4b4628ce251469935ee571db95bf15227e223bf1138a18
[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" "591c338b9dd22133ef4b4628ce251469935ee571db95bf15227e223bf1138a18", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]     Checking quote v1.0.7
[INFO] [stderr]     Checking syn v1.0.50
[INFO] [stderr]     Checking syn-rsx v0.7.3
[INFO] [stderr]     Checking sauron-node-macro v0.32.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `sauron`
[INFO] [stdout]  --> tests/style_in_node.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use sauron::{
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `sauron`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `node`
[INFO] [stdout]  --> tests/style_in_node.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let node1: Node<()> = node!(<div style="border:1px solid green;"></div>);
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sauron-node-macro`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "591c338b9dd22133ef4b4628ce251469935ee571db95bf15227e223bf1138a18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "591c338b9dd22133ef4b4628ce251469935ee571db95bf15227e223bf1138a18", kill_on_drop: false }`
[INFO] [stdout] 591c338b9dd22133ef4b4628ce251469935ee571db95bf15227e223bf1138a18