[INFO] fetching crate mavinspect 0.2.4... [INFO] checking mavinspect-0.2.4 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate mavinspect 0.2.4 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate mavinspect 0.2.4 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 mavinspect 0.2.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate mavinspect 0.2.4 [INFO] tweaked toml for crates.io crate mavinspect 0.2.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate mavinspect 0.2.4 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b7df018415ad7b14f1e504f272c4160d6492f0ce892a621ca7ede6ebc41c8e9d [INFO] running `Command { std: "docker" "start" "-a" "b7df018415ad7b14f1e504f272c4160d6492f0ce892a621ca7ede6ebc41c8e9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7df018415ad7b14f1e504f272c4160d6492f0ce892a621ca7ede6ebc41c8e9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7df018415ad7b14f1e504f272c4160d6492f0ce892a621ca7ede6ebc41c8e9d", kill_on_drop: false }` [INFO] [stdout] b7df018415ad7b14f1e504f272c4160d6492f0ce892a621ca7ede6ebc41c8e9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] caac41e74dfb36dd94176fd1b95faa77b39c8a02cb0ebbfec956dcf5b54c8d42 [INFO] running `Command { std: "docker" "start" "-a" "caac41e74dfb36dd94176fd1b95faa77b39c8a02cb0ebbfec956dcf5b54c8d42", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Compiling mavinspect v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking crc-any v2.4.4 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking quick-xml v0.31.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stdout] error: this value of type `EnumBuilder` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/parser/xml/entities.rs:155:16 [INFO] [stdout] | [INFO] [stdout] 145 | let mut entries = Vec::new(); [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 155 | Ok(Enum::builder() [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: this value of type `protocol::enums::enums::EnumBuilder` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/parser/xml/entities.rs:155:16 [INFO] [stdout] | [INFO] [stdout] 145 | let mut entries = Vec::new(); [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 155 | Ok(Enum::builder() [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 `mavinspect` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mavinspect` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "caac41e74dfb36dd94176fd1b95faa77b39c8a02cb0ebbfec956dcf5b54c8d42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caac41e74dfb36dd94176fd1b95faa77b39c8a02cb0ebbfec956dcf5b54c8d42", kill_on_drop: false }` [INFO] [stdout] caac41e74dfb36dd94176fd1b95faa77b39c8a02cb0ebbfec956dcf5b54c8d42