[INFO] fetching crate miltr-server 0.1.0... [INFO] checking miltr-server-0.1.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate miltr-server 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate miltr-server 0.1.0 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 miltr-server 0.1.0 [INFO] finished tweaking crates.io crate miltr-server 0.1.0 [INFO] tweaked toml for crates.io crate miltr-server 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate miltr-server 0.1.0 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d703370819d9a2f641f66911bf291ae9849480b8a1a7bc8a2bdd0f23508f8856 [INFO] running `Command { std: "docker" "start" "-a" "d703370819d9a2f641f66911bf291ae9849480b8a1a7bc8a2bdd0f23508f8856", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d703370819d9a2f641f66911bf291ae9849480b8a1a7bc8a2bdd0f23508f8856", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d703370819d9a2f641f66911bf291ae9849480b8a1a7bc8a2bdd0f23508f8856", kill_on_drop: false }` [INFO] [stdout] d703370819d9a2f641f66911bf291ae9849480b8a1a7bc8a2bdd0f23508f8856 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ee27868f7d0dd880c3b66b7d598807f182ce8f4f9332368bb47ed3fb31315222 [INFO] running `Command { std: "docker" "start" "-a" "ee27868f7d0dd880c3b66b7d598807f182ce8f4f9332368bb47ed3fb31315222", kill_on_drop: false }` [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling winnow v0.5.39 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking miltr-utils v0.1.0 [INFO] [stderr] Compiling tokio v1.36.0 [INFO] [stderr] Checking bytecount v0.6.7 [INFO] [stderr] Checking smawk v0.3.2 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking supports-hyperlinks v3.0.0 [INFO] [stderr] Checking supports-unicode v3.0.0 [INFO] [stderr] Checking supports-color v3.0.0 [INFO] [stderr] Checking owo-colors v4.0.0 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling indexmap v2.2.3 [INFO] [stderr] Compiling async-dropper-simple v0.2.6 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Checking backtrace-ext v0.2.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling pin-project-internal v1.1.4 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling num_enum_derive v0.7.2 [INFO] [stderr] Compiling enum_dispatch v0.3.12 [INFO] [stderr] Compiling miette-derive v7.1.0 [INFO] [stderr] Compiling async-dropper-derive v0.3.1 [INFO] [stderr] Checking num_enum v0.7.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.57 [INFO] [stderr] Checking pin-project v1.1.4 [INFO] [stderr] Checking miette v7.1.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking asynchronous-codec v0.7.0 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking miltr-common v0.1.0 [INFO] [stderr] Checking miltr-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking async-scoped v0.9.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-retry v0.3.0 [INFO] [stderr] Checking async-dropper v0.3.1 [INFO] [stdout] error: this value of type `Zip, std::vec::IntoIter<(&[u8], &[u8])>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/integration_test.rs:483:43 [INFO] [stdout] | [INFO] [stdout] 455 | let (tx, mut rx) = mpsc::channel(14); [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 459 | let _testcase_guard = TestCase::setup(milter, &path) [INFO] [stdout] | --------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 467 | let mut macros = Vec::new(); [INFO] [stdout] | ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 483 | for ((key, value), (ekey, evalue)) in macros[macros.len() - 1].macros().zip(expected) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for the crate [INFO] [stdout] --> tests/integration_test.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / use std::{ [INFO] [stdout] 2 | | fs, [INFO] [stdout] 3 | | path::{Path, PathBuf}, [INFO] [stdout] 4 | | }; [INFO] [stdout] ... | [INFO] [stdout] 486 | | } [INFO] [stdout] 487 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-W missing-docs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `miltr-server` (test "integration_test") due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "ee27868f7d0dd880c3b66b7d598807f182ce8f4f9332368bb47ed3fb31315222", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee27868f7d0dd880c3b66b7d598807f182ce8f4f9332368bb47ed3fb31315222", kill_on_drop: false }` [INFO] [stdout] ee27868f7d0dd880c3b66b7d598807f182ce8f4f9332368bb47ed3fb31315222