[INFO] fetching crate argentum_game_coordinate_system_macros 0.1.0...
[INFO] checking argentum_game_coordinate_system_macros-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate argentum_game_coordinate_system_macros 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate argentum_game_coordinate_system_macros 0.1.0
[INFO] finished tweaking crates.io crate argentum_game_coordinate_system_macros 0.1.0
[INFO] tweaked toml for crates.io crate argentum_game_coordinate_system_macros 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate argentum_game_coordinate_system_macros 0.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding convert_case v0.6.0 (available: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8725c070cc3751a0b2cd0c361211cdcdb6c88ca047a57c90a58cf7d033372709
[INFO] running `Command { std: "docker" "start" "-a" "8725c070cc3751a0b2cd0c361211cdcdb6c88ca047a57c90a58cf7d033372709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8725c070cc3751a0b2cd0c361211cdcdb6c88ca047a57c90a58cf7d033372709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8725c070cc3751a0b2cd0c361211cdcdb6c88ca047a57c90a58cf7d033372709", kill_on_drop: false }`
[INFO] [stdout] 8725c070cc3751a0b2cd0c361211cdcdb6c88ca047a57c90a58cf7d033372709
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2185f5246ffa0b3584e9821cf1eb472f1762a43fef71b5485a21d392eb49a39e
[INFO] running `Command { std: "docker" "start" "-a" "2185f5246ffa0b3584e9821cf1eb472f1762a43fef71b5485a21d392eb49a39e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.106
[INFO] [stderr]     Checking argentum_game_coordinate_system_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tokens.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 10 |     ) -> (
[INFO] [stdout] 11 |         &Ident,
[INFO] [stdout]    |         ------ the same lifetime is elided here
[INFO] [stdout] 12 |         ImplGenerics,
[INFO] [stdout]    |         ------------ the same lifetime is hidden here
[INFO] [stdout] 13 |         TypeGenerics,
[INFO] [stdout]    |         ------------ the same lifetime is hidden here
[INFO] [stdout] 14 |         Option<&WhereClause>,
[INFO] [stdout]    |                ------------ the same lifetime is elided here
[INFO] [stdout] 15 |         &GenericParam,
[INFO] [stdout]    |         ------------- the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 12 ~         ImplGenerics<'_>,
[INFO] [stdout] 13 ~         TypeGenerics<'_>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tokens.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 10 |     ) -> (
[INFO] [stdout] 11 |         &Ident,
[INFO] [stdout]    |         ------ the same lifetime is elided here
[INFO] [stdout] 12 |         ImplGenerics,
[INFO] [stdout]    |         ------------ the same lifetime is hidden here
[INFO] [stdout] 13 |         TypeGenerics,
[INFO] [stdout]    |         ------------ the same lifetime is hidden here
[INFO] [stdout] 14 |         Option<&WhereClause>,
[INFO] [stdout]    |                ------------ the same lifetime is elided here
[INFO] [stdout] 15 |         &GenericParam,
[INFO] [stdout]    |         ------------- the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 12 ~         ImplGenerics<'_>,
[INFO] [stdout] 13 ~         TypeGenerics<'_>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "2185f5246ffa0b3584e9821cf1eb472f1762a43fef71b5485a21d392eb49a39e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2185f5246ffa0b3584e9821cf1eb472f1762a43fef71b5485a21d392eb49a39e", kill_on_drop: false }`
[INFO] [stdout] 2185f5246ffa0b3584e9821cf1eb472f1762a43fef71b5485a21d392eb49a39e