[INFO] cloning repository https://github.com/nixpulvis/blimey
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nixpulvis/blimey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnixpulvis%2Fblimey", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnixpulvis%2Fblimey'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df935fcf225fb1965f739ae1533124006d5c641a
[INFO] testing nixpulvis/blimey against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnixpulvis%2Fblimey" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nixpulvis/blimey on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nixpulvis/blimey
[INFO] finished tweaking git repo https://github.com/nixpulvis/blimey
[INFO] tweaked toml for git repo https://github.com/nixpulvis/blimey written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/nixpulvis/blimey already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v0.12.12
[INFO] [stderr]   Downloaded proc-macro2 v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b00add9f4cfca18a49c7cd44b5255d5a4386327c0becf75d4911b23bcdf6e7e8
[INFO] running `Command { std: "docker" "start" "-a" "b00add9f4cfca18a49c7cd44b5255d5a4386327c0becf75d4911b23bcdf6e7e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b00add9f4cfca18a49c7cd44b5255d5a4386327c0becf75d4911b23bcdf6e7e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b00add9f4cfca18a49c7cd44b5255d5a4386327c0becf75d4911b23bcdf6e7e8", kill_on_drop: false }`
[INFO] [stdout] b00add9f4cfca18a49c7cd44b5255d5a4386327c0becf75d4911b23bcdf6e7e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5883bf4065ac741426734951d2e04226d5f3114042c68fe7c526e5c206bebc7a
[INFO] running `Command { std: "docker" "start" "-a" "5883bf4065ac741426734951d2e04226d5f3114042c68fe7c526e5c206bebc7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.2.2
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling syn v0.12.12
[INFO] [stderr]    Compiling blimey_macros v0.1.0 (/opt/rustwide/workdir/blimey_macros)
[INFO] [stdout] error[E0432]: unresolved import `proc_macro::TokenNode`
[INFO] [stdout]  --> blimey_macros/src/lib.rs:7:31
[INFO] [stdout]   |
[INFO] [stdout] 7 | use proc_macro::{TokenStream, TokenNode, Delimiter, Literal};
[INFO] [stdout]   |                               ^^^^^^^^^
[INFO] [stdout]   |                               |
[INFO] [stdout]   |                               no `TokenNode` in the root
[INFO] [stdout]   |                               help: a similar name exists in the module: `TokenTree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Delimiter`, `Literal`
[INFO] [stdout]  --> blimey_macros/src/lib.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 | use proc_macro::{TokenStream, TokenNode, Delimiter, Literal};
[INFO] [stdout]   |                                          ^^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `quote::ToTokens`
[INFO] [stdout]   --> blimey_macros/src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use quote::ToTokens;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `blimey_macros`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "5883bf4065ac741426734951d2e04226d5f3114042c68fe7c526e5c206bebc7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5883bf4065ac741426734951d2e04226d5f3114042c68fe7c526e5c206bebc7a", kill_on_drop: false }`
[INFO] [stdout] 5883bf4065ac741426734951d2e04226d5f3114042c68fe7c526e5c206bebc7a