[INFO] fetching crate gxi-macros 0.6.1...
[INFO] checking gxi-macros-0.6.1 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] extracting crate gxi-macros 0.6.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate gxi-macros 0.6.1 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gxi-macros 0.6.1
[INFO] finished tweaking crates.io crate gxi-macros 0.6.1
[INFO] tweaked toml for crates.io crate gxi-macros 0.6.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.89)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50e31c627eeb26e48ba8f1d49500759b0e4789c969dd8f055e0f52e9093ba202
[INFO] running `Command { std: "docker" "start" "-a" "50e31c627eeb26e48ba8f1d49500759b0e4789c969dd8f055e0f52e9093ba202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50e31c627eeb26e48ba8f1d49500759b0e4789c969dd8f055e0f52e9093ba202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50e31c627eeb26e48ba8f1d49500759b0e4789c969dd8f055e0f52e9093ba202", kill_on_drop: false }`
[INFO] [stdout] 50e31c627eeb26e48ba8f1d49500759b0e4789c969dd8f055e0f52e9093ba202
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a752b8636bb78350021b02c1b715ca5a78d72e34fd4057bf1b8d6578b79de975
[INFO] running `Command { std: "docker" "start" "-a" "a752b8636bb78350021b02c1b715ca5a78d72e34fd4057bf1b8d6578b79de975", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking unicode-ident v1.0.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking gxi-macros v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: module `group` is private
[INFO] [stdout]    --> src/set_state.rs:147:57
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let syn::group::Brackets { content, .. } = syn::group::parse_brackets(input)?;
[INFO] [stdout]     |                                                         ^^^^^  -------------- function `parse_brackets` is not publicly re-exported
[INFO] [stdout]     |                                                         |
[INFO] [stdout]     |                                                         private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `group` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:308:1
[INFO] [stdout]     |
[INFO] [stdout] 308 | mod group;
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `group` is private
[INFO] [stdout]    --> src/set_state.rs:147:18
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let syn::group::Brackets { content, .. } = syn::group::parse_brackets(input)?;
[INFO] [stdout]     |                  ^^^^^  -------- struct `Brackets` is not publicly re-exported
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `group` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:308:1
[INFO] [stdout]     |
[INFO] [stdout] 308 | mod group;
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `group` is private
[INFO] [stdout]    --> src/set_state.rs:147:57
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let syn::group::Brackets { content, .. } = syn::group::parse_brackets(input)?;
[INFO] [stdout]     |                                                         ^^^^^  -------------- function `parse_brackets` is not publicly re-exported
[INFO] [stdout]     |                                                         |
[INFO] [stdout]     |                                                         private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `group` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:308:1
[INFO] [stdout]     |
[INFO] [stdout] 308 | mod group;
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `group` is private
[INFO] [stdout]    --> src/set_state.rs:147:18
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let syn::group::Brackets { content, .. } = syn::group::parse_brackets(input)?;
[INFO] [stdout]     |                  ^^^^^  -------- struct `Brackets` is not publicly re-exported
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `group` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:308:1
[INFO] [stdout]     |
[INFO] [stdout] 308 | mod group;
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gxi-macros` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gxi-macros` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a752b8636bb78350021b02c1b715ca5a78d72e34fd4057bf1b8d6578b79de975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a752b8636bb78350021b02c1b715ca5a78d72e34fd4057bf1b8d6578b79de975", kill_on_drop: false }`
[INFO] [stdout] a752b8636bb78350021b02c1b715ca5a78d72e34fd4057bf1b8d6578b79de975