[INFO] cloning repository https://github.com/marek-hradil/gbnf-macro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marek-hradil/gbnf-macro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarek-hradil%2Fgbnf-macro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarek-hradil%2Fgbnf-macro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3139c31974b203fe4ce945eb4dc287ab53adf52f
[INFO] checking marek-hradil/gbnf-macro against try#595142ec72045c7f2fab2923de8e59995a52e6e7 for pr-151830
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarek-hradil%2Fgbnf-macro" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/marek-hradil/gbnf-macro
[INFO] finished tweaking git repo https://github.com/marek-hradil/gbnf-macro
[INFO] tweaked toml for git repo https://github.com/marek-hradil/gbnf-macro written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/marek-hradil/gbnf-macro on toolchain 595142ec72045c7f2fab2923de8e59995a52e6e7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/marek-hradil/gbnf-macro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0510ea0f07b0841403d52b96cb560d7c5a4f59f197eadac6bf0ba4518a5dd819
[INFO] running `Command { std: "docker" "start" "-a" "0510ea0f07b0841403d52b96cb560d7c5a4f59f197eadac6bf0ba4518a5dd819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0510ea0f07b0841403d52b96cb560d7c5a4f59f197eadac6bf0ba4518a5dd819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0510ea0f07b0841403d52b96cb560d7c5a4f59f197eadac6bf0ba4518a5dd819", kill_on_drop: false }`
[INFO] [stdout] 0510ea0f07b0841403d52b96cb560d7c5a4f59f197eadac6bf0ba4518a5dd819
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ecd6c578307c9465eb8a48462051f0aff59fe5aa88e1800bc6562bdc05448d4
[INFO] running `Command { std: "docker" "start" "-a" "2ecd6c578307c9465eb8a48462051f0aff59fe5aa88e1800bc6562bdc05448d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling logos v0.15.1
[INFO] [stderr]    Compiling gbnf v0.2.6
[INFO] [stderr]    Compiling macro-gbnf v0.1.0 (/opt/rustwide/workdir/macro-gbnf)
[INFO] [stderr]     Checking gbnf-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: macro expansion ignores `;` and any tokens following
[INFO] [stdout]   --> src/main.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |       let grammar3 = gbnf! {
[INFO] [stdout]    |  ____________________^
[INFO] [stdout] 15 | |         #[root]
[INFO] [stdout] 16 | |         {grammar1}
[INFO] [stdout] 17 | |         {grammar2}
[INFO] [stdout] 18 | |         root ::= x | y
[INFO] [stdout] 19 | |     };
[INFO] [stdout]    | |_____^ caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `gbnf!` is likely invalid in expression context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Lexing error: () @ 8..9 with: "{"
[INFO] [stdout]   --> src/main.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |       let grammar3 = gbnf! {
[INFO] [stdout]    |  ____________________^
[INFO] [stdout] 15 | |         #[root]
[INFO] [stdout] 16 | |         {grammar1}
[INFO] [stdout] 17 | |         {grammar2}
[INFO] [stdout] 18 | |         root ::= x | y
[INFO] [stdout] 19 | |     };
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `gbnf` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gbnf-macro` (bin "gbnf-macro") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: macro expansion ignores `;` and any tokens following
[INFO] [stdout]   --> src/main.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |       let grammar3 = gbnf! {
[INFO] [stdout]    |  ____________________^
[INFO] [stdout] 15 | |         #[root]
[INFO] [stdout] 16 | |         {grammar1}
[INFO] [stdout] 17 | |         {grammar2}
[INFO] [stdout] 18 | |         root ::= x | y
[INFO] [stdout] 19 | |     };
[INFO] [stdout]    | |_____^ caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `gbnf!` is likely invalid in expression context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Lexing error: () @ 8..9 with: "{"
[INFO] [stdout]   --> src/main.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |       let grammar3 = gbnf! {
[INFO] [stdout]    |  ____________________^
[INFO] [stdout] 15 | |         #[root]
[INFO] [stdout] 16 | |         {grammar1}
[INFO] [stdout] 17 | |         {grammar2}
[INFO] [stdout] 18 | |         root ::= x | y
[INFO] [stdout] 19 | |     };
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `gbnf` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gbnf-macro` (bin "gbnf-macro" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "2ecd6c578307c9465eb8a48462051f0aff59fe5aa88e1800bc6562bdc05448d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ecd6c578307c9465eb8a48462051f0aff59fe5aa88e1800bc6562bdc05448d4", kill_on_drop: false }`
[INFO] [stdout] 2ecd6c578307c9465eb8a48462051f0aff59fe5aa88e1800bc6562bdc05448d4