[INFO] fetching crate converge_test 0.0.4...
[INFO] checking converge_test-0.0.4 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate converge_test 0.0.4 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate converge_test 0.0.4 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate converge_test 0.0.4
[INFO] finished tweaking crates.io crate converge_test 0.0.4
[INFO] tweaked toml for crates.io crate converge_test 0.0.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding converge v0.0.4 (latest: v0.0.5)
[INFO] [stderr]       Adding converge_derive v0.0.4 (latest: v0.0.5)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] [stderr]       Adding yansi v0.5.1 (latest: v1.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06f88332575f8e0e04fa8de45ef80fe49681af47ae5f6fbb7dc0b481eeb9c167
[INFO] running `Command { std: "docker" "start" "-a" "06f88332575f8e0e04fa8de45ef80fe49681af47ae5f6fbb7dc0b481eeb9c167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06f88332575f8e0e04fa8de45ef80fe49681af47ae5f6fbb7dc0b481eeb9c167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f88332575f8e0e04fa8de45ef80fe49681af47ae5f6fbb7dc0b481eeb9c167", kill_on_drop: false }`
[INFO] [stdout] 06f88332575f8e0e04fa8de45ef80fe49681af47ae5f6fbb7dc0b481eeb9c167
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f10e639bc0fa911e48befdace550b390573fbadedc8f34624c84c491bd49b159
[INFO] running `Command { std: "docker" "start" "-a" "f10e639bc0fa911e48befdace550b390573fbadedc8f34624c84c491bd49b159", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]    Compiling converge_derive v0.0.4
[INFO] [stderr]     Checking converge v0.0.4
[INFO] [stderr]     Checking converge_test v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]  --> src/generic.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn config_precedence<T>(cli_cfg: T, env_cfg: T, file_cfg: T) -> T
[INFO] [stdout]   |                             ----------  ----------  ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]   |                             |           |
[INFO] [stdout]   |                             |           these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]   |                             these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 9 |         cli_cfg.converge(env_cfg).converge(file_cfg)
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this changes meaning in Rust 2024
[INFO] [stdout]   = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]   = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `converge_test` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "f10e639bc0fa911e48befdace550b390573fbadedc8f34624c84c491bd49b159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f10e639bc0fa911e48befdace550b390573fbadedc8f34624c84c491bd49b159", kill_on_drop: false }`
[INFO] [stdout] f10e639bc0fa911e48befdace550b390573fbadedc8f34624c84c491bd49b159