[INFO] fetching crate ianaio-history 0.1.0... [INFO] checking ianaio-history-0.1.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate ianaio-history 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate ianaio-history 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 ianaio-history 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ianaio-history 0.1.0 [INFO] tweaked toml for crates.io crate ianaio-history 0.1.0 written to /workspace/builds/worker-0-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 56 packages to latest compatible versions [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 11b6abbe8b6d519d2860567bb8c7a580947ba6bc660ff0c41919b6443a3d409d [INFO] running `Command { std: "docker" "start" "-a" "11b6abbe8b6d519d2860567bb8c7a580947ba6bc660ff0c41919b6443a3d409d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11b6abbe8b6d519d2860567bb8c7a580947ba6bc660ff0c41919b6443a3d409d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11b6abbe8b6d519d2860567bb8c7a580947ba6bc660ff0c41919b6443a3d409d", kill_on_drop: false }` [INFO] [stdout] 11b6abbe8b6d519d2860567bb8c7a580947ba6bc660ff0c41919b6443a3d409d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9d0ba5ba128a2fbf191977f041fbc25a7d16a97e0df0f14d8092e2dea279352c [INFO] running `Command { std: "docker" "start" "-a" "9d0ba5ba128a2fbf191977f041fbc25a7d16a97e0df0f14d8092e2dea279352c", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.93 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.93 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.43 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.93 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.93 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.93 [INFO] [stderr] Checking js-sys v0.3.70 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking web-sys v0.3.70 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.43 [INFO] [stderr] Checking serde-wasm-bindgen v0.6.5 [INFO] [stderr] Checking ianaio-timers v0.1.1 [INFO] [stderr] Checking wasm-bindgen-test v0.3.43 [INFO] [stderr] Checking ianaio-events v0.1.0 [INFO] [stderr] Checking ianaio-utils v0.1.1 [INFO] [stderr] Checking ianaio-history v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `L` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/utils.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 5 | pub async fn delayed_assert_eq(left: FL, right: FR) [INFO] [stdout] | ---- ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 15 | assert_eq!(left(), right()); [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 `ianaio-history` (test "utils") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `L` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/utils.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 5 | pub async fn delayed_assert_eq(left: FL, right: FR) [INFO] [stdout] | ---- ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 15 | assert_eq!(left(), right()); [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 `L` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/utils.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 5 | pub async fn delayed_assert_eq(left: FL, right: FR) [INFO] [stdout] | ---- ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 15 | assert_eq!(left(), right()); [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 `L` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/utils.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 5 | pub async fn delayed_assert_eq(left: FL, right: FR) [INFO] [stdout] | ---- ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 15 | assert_eq!(left(), right()); [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 `ianaio-history` (test "browser_history") due to 2 previous errors [INFO] [stdout] error: this value of type `L` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/utils.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 5 | pub async fn delayed_assert_eq(left: FL, right: FR) [INFO] [stdout] | ---- ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 15 | assert_eq!(left(), right()); [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 `ianaio-history` (test "hash_history") due to 2 previous errors [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ianaio-history` (test "browser_history_feat_serialize") due to 2 previous errors [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ianaio-history` (test "hash_history_feat_serialize") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "9d0ba5ba128a2fbf191977f041fbc25a7d16a97e0df0f14d8092e2dea279352c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d0ba5ba128a2fbf191977f041fbc25a7d16a97e0df0f14d8092e2dea279352c", kill_on_drop: false }` [INFO] [stdout] 9d0ba5ba128a2fbf191977f041fbc25a7d16a97e0df0f14d8092e2dea279352c