[INFO] fetching crate npkl 1.0.3... [INFO] checking npkl-1.0.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate npkl 1.0.3 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate npkl 1.0.3 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 npkl 1.0.3 [INFO] finished tweaking crates.io crate npkl 1.0.3 [INFO] tweaked toml for crates.io crate npkl 1.0.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate npkl 1.0.3 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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 060c192e7452528bd7f481a65a9194f38b235c2e15fe4d7c6aeca14c40d3c850 [INFO] running `Command { std: "docker" "start" "-a" "060c192e7452528bd7f481a65a9194f38b235c2e15fe4d7c6aeca14c40d3c850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "060c192e7452528bd7f481a65a9194f38b235c2e15fe4d7c6aeca14c40d3c850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "060c192e7452528bd7f481a65a9194f38b235c2e15fe4d7c6aeca14c40d3c850", kill_on_drop: false }` [INFO] [stdout] 060c192e7452528bd7f481a65a9194f38b235c2e15fe4d7c6aeca14c40d3c850 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 181ca80e47afcece68bbf6b3e35a46e0d08c675ec4d26cf8c5e41b51e1efd12e [INFO] running `Command { std: "docker" "start" "-a" "181ca80e47afcece68bbf6b3e35a46e0d08c675ec4d26cf8c5e41b51e1efd12e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling rust_decimal v1.35.0 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking utf8-width v0.1.7 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking rustix v0.38.34 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking byte-unit v5.1.4 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking dialoguer v0.11.0 [INFO] [stderr] Checking npkl v1.0.3 (/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/libs/get_path_size.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | .filter_map(|entry| entry.metadata().ok()) [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] [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/libs/get_path_size.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | .filter_map(|entry| entry.metadata().ok()) [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 `npkl` (bin "npkl" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `npkl` (bin "npkl") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "181ca80e47afcece68bbf6b3e35a46e0d08c675ec4d26cf8c5e41b51e1efd12e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "181ca80e47afcece68bbf6b3e35a46e0d08c675ec4d26cf8c5e41b51e1efd12e", kill_on_drop: false }` [INFO] [stdout] 181ca80e47afcece68bbf6b3e35a46e0d08c675ec4d26cf8c5e41b51e1efd12e