[INFO] fetching crate amandine 0.1.2... [INFO] checking amandine-0.1.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate amandine 0.1.2 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate amandine 0.1.2 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 amandine 0.1.2 [INFO] finished tweaking crates.io crate amandine 0.1.2 [INFO] tweaked toml for crates.io crate amandine 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4a1c3a66ef6ec6cd93ab4c86ff7d09943eb95e28964e76aedcbdd21af5c96d94 [INFO] running `Command { std: "docker" "start" "-a" "4a1c3a66ef6ec6cd93ab4c86ff7d09943eb95e28964e76aedcbdd21af5c96d94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a1c3a66ef6ec6cd93ab4c86ff7d09943eb95e28964e76aedcbdd21af5c96d94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a1c3a66ef6ec6cd93ab4c86ff7d09943eb95e28964e76aedcbdd21af5c96d94", kill_on_drop: false }` [INFO] [stdout] 4a1c3a66ef6ec6cd93ab4c86ff7d09943eb95e28964e76aedcbdd21af5c96d94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f0c2f045736e17e95b1af9d733eb27692b12d5dd1c60767a519b145506897df9 [INFO] running `Command { std: "docker" "start" "-a" "f0c2f045736e17e95b1af9d733eb27692b12d5dd1c60767a519b145506897df9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking amandine v0.1.2 (/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/db.rs:121:17 [INFO] [stdout] | [INFO] [stdout] 120 | .map(|r| { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 121 | / r.filter_map(|r| r.ok()) [INFO] [stdout] 122 | | .filter(|r| r.path().is_file()) [INFO] [stdout] 123 | | .filter(|r| r.path().extension().unwrap_or_default() == "json") [INFO] [stdout] 124 | | .map(|r| r.path().file_stem().unwrap().to_str().unwrap().to_string()) [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 `amandine` (lib) 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/db.rs:121:17 [INFO] [stdout] | [INFO] [stdout] 120 | .map(|r| { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 121 | / r.filter_map(|r| r.ok()) [INFO] [stdout] 122 | | .filter(|r| r.path().is_file()) [INFO] [stdout] 123 | | .filter(|r| r.path().extension().unwrap_or_default() == "json") [INFO] [stdout] 124 | | .map(|r| r.path().file_stem().unwrap().to_str().unwrap().to_string()) [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 `amandine` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "f0c2f045736e17e95b1af9d733eb27692b12d5dd1c60767a519b145506897df9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0c2f045736e17e95b1af9d733eb27692b12d5dd1c60767a519b145506897df9", kill_on_drop: false }` [INFO] [stdout] f0c2f045736e17e95b1af9d733eb27692b12d5dd1c60767a519b145506897df9