[INFO] fetching crate tighterror-build 0.0.22...
[INFO] checking tighterror-build-0.0.22 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate tighterror-build 0.0.22 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate tighterror-build 0.0.22 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tighterror-build 0.0.22
[INFO] finished tweaking crates.io crate tighterror-build 0.0.22
[INFO] tweaked toml for crates.io crate tighterror-build 0.0.22 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 59 packages to latest compatible versions
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (available: v0.6.5)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa37c1b172d557692b234f2527993bd6aefe97d996ef9ec4d5e1b8282ff03c9b
[INFO] running `Command { std: "docker" "start" "-a" "fa37c1b172d557692b234f2527993bd6aefe97d996ef9ec4d5e1b8282ff03c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa37c1b172d557692b234f2527993bd6aefe97d996ef9ec4d5e1b8282ff03c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa37c1b172d557692b234f2527993bd6aefe97d996ef9ec4d5e1b8282ff03c9b", kill_on_drop: false }`
[INFO] [stdout] fa37c1b172d557692b234f2527993bd6aefe97d996ef9ec4d5e1b8282ff03c9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7c94359ae12e8964070d51744e195096668024f49d66f6261beb9701ed8476d
[INFO] running `Command { std: "docker" "start" "-a" "e7c94359ae12e8964070d51744e195096668024f49d66f6261beb9701ed8476d", kill_on_drop: false }`
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking unicode-ident v1.0.13
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling prettyplease v0.2.22
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking tighterror v0.0.22
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking tempfile v3.13.0
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking syn v2.0.79
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking tighterror-build v0.0.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `Command { std: "docker" "inspect" "e7c94359ae12e8964070d51744e195096668024f49d66f6261beb9701ed8476d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c94359ae12e8964070d51744e195096668024f49d66f6261beb9701ed8476d", kill_on_drop: false }`
[INFO] [stdout] e7c94359ae12e8964070d51744e195096668024f49d66f6261beb9701ed8476d