[INFO] fetching crate wealthy 0.2.0...
[INFO] checking wealthy-0.2.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate wealthy 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate wealthy 0.2.0 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] started tweaking crates.io crate wealthy 0.2.0
[INFO] finished tweaking crates.io crate wealthy 0.2.0
[INFO] tweaked toml for crates.io crate wealthy 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 80 packages to latest compatible versions
[INFO] [stderr]       Adding ahash v0.7.8 (available: v0.8.11)
[INFO] [stderr]       Adding cached v0.39.0 (available: v0.53.1)
[INFO] [stderr]       Adding cached_proc_macro v0.15.0 (available: v0.23.0)
[INFO] [stderr]       Adding darling v0.13.4 (available: v0.20.10)
[INFO] [stderr]       Adding darling_core v0.13.4 (available: v0.20.10)
[INFO] [stderr]       Adding darling_macro v0.13.4 (available: v0.20.10)
[INFO] [stderr]       Adding fraction v0.11.2 (available: v0.15.3)
[INFO] [stderr]       Adding hashbrown v0.12.3 (available: v0.14.5)
[INFO] [stderr]       Adding lru v0.8.1 (available: v0.12.4)
[INFO] [stderr]       Adding rstest v0.15.0 (available: v0.22.0)
[INFO] [stderr]       Adding rstest_macros v0.14.0 (available: v0.22.0)
[INFO] [stderr]       Adding strsim v0.10.0 (available: v0.11.1)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.77)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[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] 451acf0fd3ce6a45e7cc6b0a6c001469186d19bc79ef50b8af41b5b291b3b805
[INFO] running `Command { std: "docker" "start" "-a" "451acf0fd3ce6a45e7cc6b0a6c001469186d19bc79ef50b8af41b5b291b3b805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "451acf0fd3ce6a45e7cc6b0a6c001469186d19bc79ef50b8af41b5b291b3b805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "451acf0fd3ce6a45e7cc6b0a6c001469186d19bc79ef50b8af41b5b291b3b805", kill_on_drop: false }`
[INFO] [stdout] 451acf0fd3ce6a45e7cc6b0a6c001469186d19bc79ef50b8af41b5b291b3b805
[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] 3ecf45727e2d00b9211105b4c537f626570ce537df6371b3cfc6e784a888b71d
[INFO] running `Command { std: "docker" "start" "-a" "3ecf45727e2d00b9211105b4c537f626570ce537df6371b3cfc6e784a888b71d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling cached_proc_macro_types v0.1.1
[INFO] [stderr]     Checking async_once v0.2.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking separator v0.4.1
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling rstest_macros v0.14.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking fraction v0.11.2
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking lru v0.8.1
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling cached_proc_macro v0.15.0
[INFO] [stderr]     Checking rstest v0.15.0
[INFO] [stderr]     Checking cached v0.39.0
[INFO] [stderr]     Checking wealthy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.23s
[INFO] running `Command { std: "docker" "inspect" "3ecf45727e2d00b9211105b4c537f626570ce537df6371b3cfc6e784a888b71d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ecf45727e2d00b9211105b4c537f626570ce537df6371b3cfc6e784a888b71d", kill_on_drop: false }`
[INFO] [stdout] 3ecf45727e2d00b9211105b4c537f626570ce537df6371b3cfc6e784a888b71d