[INFO] fetching crate notemd 0.2.0... [INFO] checking notemd-0.2.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate notemd 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate notemd 0.2.0 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 notemd 0.2.0 [INFO] finished tweaking crates.io crate notemd 0.2.0 [INFO] tweaked toml for crates.io crate notemd 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate notemd 0.2.0 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" "+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] a7a23ae1ee280b5ed102a7c6fdf6cfecc2ed263433f5a2e6c673cce8bee75ea1 [INFO] running `Command { std: "docker" "start" "-a" "a7a23ae1ee280b5ed102a7c6fdf6cfecc2ed263433f5a2e6c673cce8bee75ea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7a23ae1ee280b5ed102a7c6fdf6cfecc2ed263433f5a2e6c673cce8bee75ea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7a23ae1ee280b5ed102a7c6fdf6cfecc2ed263433f5a2e6c673cce8bee75ea1", kill_on_drop: false }` [INFO] [stdout] a7a23ae1ee280b5ed102a7c6fdf6cfecc2ed263433f5a2e6c673cce8bee75ea1 [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] 2738fc553a65eeb77ee79d62c72c40d5d277ba5bdcd26682c4a84cdbf28956a4 [INFO] running `Command { std: "docker" "start" "-a" "2738fc553a65eeb77ee79d62c72c40d5d277ba5bdcd26682c4a84cdbf28956a4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling syn v1.0.93 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking grep-matcher v0.1.5 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking bytecount v0.6.2 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking fern v0.6.1 [INFO] [stderr] Checking home v0.5.3 [INFO] [stderr] Checking clap_lex v0.2.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking memmap2 v0.3.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking encoding_rs_io v0.1.7 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking grep-searcher v0.1.8 [INFO] [stderr] Checking tui v0.18.0 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Checking grep-regex v0.1.9 [INFO] [stderr] Checking grep-cli v0.1.6 [INFO] [stderr] Checking ignore v0.4.18 [INFO] [stderr] Compiling clap_derive v3.1.18 [INFO] [stderr] Checking clap v3.1.18 [INFO] [stderr] Checking grep-printer v0.1.6 [INFO] [stderr] Checking grep v0.2.8 [INFO] [stderr] Checking notemd v0.2.0 (/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/logging.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | let base_config = base_config(is_verbose); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | base_config.chain(stdout_logging()).apply() [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] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `notemd` (bin "notemd") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/logging.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | let base_config = base_config(is_verbose); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | base_config.chain(stdout_logging()).apply() [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] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `notemd` (bin "notemd" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "2738fc553a65eeb77ee79d62c72c40d5d277ba5bdcd26682c4a84cdbf28956a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2738fc553a65eeb77ee79d62c72c40d5d277ba5bdcd26682c4a84cdbf28956a4", kill_on_drop: false }` [INFO] [stdout] 2738fc553a65eeb77ee79d62c72c40d5d277ba5bdcd26682c4a84cdbf28956a4