[INFO] cloning repository https://github.com/Kinflou/ungrammar-extra-crates
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kinflou/ungrammar-extra-crates" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKinflou%2Fungrammar-extra-crates", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKinflou%2Fungrammar-extra-crates'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c79fd9babc38a5fd5399930f72e402fd8dcba877
[INFO] checking Kinflou/ungrammar-extra-crates/c79fd9babc38a5fd5399930f72e402fd8dcba877 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKinflou%2Fungrammar-extra-crates" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kinflou/ungrammar-extra-crates on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Kinflou/ungrammar-extra-crates
[INFO] finished tweaking git repo https://github.com/Kinflou/ungrammar-extra-crates
[INFO] tweaked toml for git repo https://github.com/Kinflou/ungrammar-extra-crates written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Kinflou/ungrammar-extra-crates 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e6e745a0c436d18260625ed3b38568a19944acf1fb0ca6276004e94d1dc5a7e
[INFO] running `Command { std: "docker" "start" "-a" "7e6e745a0c436d18260625ed3b38568a19944acf1fb0ca6276004e94d1dc5a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e6e745a0c436d18260625ed3b38568a19944acf1fb0ca6276004e94d1dc5a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e6e745a0c436d18260625ed3b38568a19944acf1fb0ca6276004e94d1dc5a7e", kill_on_drop: false }`
[INFO] [stdout] 7e6e745a0c436d18260625ed3b38568a19944acf1fb0ca6276004e94d1dc5a7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 494477f6cd572719455a49a537d8a9970acd1e6aae654d9fa46133233697e699
[INFO] running `Command { std: "docker" "start" "-a" "494477f6cd572719455a49a537d8a9970acd1e6aae654d9fa46133233697e699", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking ungrammar v1.16.1
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling indoc v2.0.4
[INFO] [stderr]     Checking heck v0.4.1
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling virtue v0.0.16
[INFO] [stderr]     Checking ungrammar-extra v0.1.0 (/opt/rustwide/workdir/ungrammar-extra)
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking triomphe v0.1.11
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking sptr v0.3.2
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking syn v2.0.52
[INFO] [stdout] warning: enum `TokenKind` is never used
[INFO] [stdout]   --> ungrammar-extra/tests/kind.rs:45:14
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub enum TokenKind {}
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking ungrammar-extra-derive v0.1.0 (/opt/rustwide/workdir/ungrammar-extra-derive)
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking ariadne v0.3.0
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking lasso v0.7.2
[INFO] [stderr]     Checking text v0.0.0 (https://github.com/SparkyPotato/yam?rev=ff948ab#ff948abb)
[INFO] [stderr]     Checking ungrammar-gen v0.1.0 (/opt/rustwide/workdir/ungrammar-gen)
[INFO] [stderr]    Compiling logos-codegen v0.14.0
[INFO] [stderr]    Compiling verde-derive v0.1.0 (https://github.com/SparkyPotato/yam?rev=ff948ab#ff948abb)
[INFO] [stderr]    Compiling cstree_derive v0.12.0
[INFO] [stderr]     Checking cstree v0.12.0
[INFO] [stderr]    Compiling logos-derive v0.14.0
[INFO] [stderr]     Checking verde v0.2.0 (https://github.com/SparkyPotato/yam?rev=ff948ab#ff948abb)
[INFO] [stderr]     Checking ungrammar-gen-tests v0.1.0 (/opt/rustwide/workdir/ungrammar-gen-tests)
[INFO] [stderr]     Checking diagnostics v0.0.0 (https://github.com/SparkyPotato/yam?rev=ff948ab#ff948abb)
[INFO] [stderr]     Checking logos v0.14.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.55s
[INFO] running `Command { std: "docker" "inspect" "494477f6cd572719455a49a537d8a9970acd1e6aae654d9fa46133233697e699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "494477f6cd572719455a49a537d8a9970acd1e6aae654d9fa46133233697e699", kill_on_drop: false }`
[INFO] [stdout] 494477f6cd572719455a49a537d8a9970acd1e6aae654d9fa46133233697e699