[INFO] fetching crate matcher_py 0.5.4... [INFO] checking matcher_py-0.5.4 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate matcher_py 0.5.4 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate matcher_py 0.5.4 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 matcher_py 0.5.4 [INFO] finished tweaking crates.io crate matcher_py 0.5.4 [INFO] tweaked toml for crates.io crate matcher_py 0.5.4 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 70 packages to latest compatible versions [INFO] [stderr] Adding bit-set v0.5.3 (latest: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (latest: v0.8.0) [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] 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] 589d192968c0ed052adfa7968ce53f193fabdc04291031e182870a7ecd1fb789 [INFO] running `Command { std: "docker" "start" "-a" "589d192968c0ed052adfa7968ce53f193fabdc04291031e182870a7ecd1fb789", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "589d192968c0ed052adfa7968ce53f193fabdc04291031e182870a7ecd1fb789", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "589d192968c0ed052adfa7968ce53f193fabdc04291031e182870a7ecd1fb789", kill_on_drop: false }` [INFO] [stdout] 589d192968c0ed052adfa7968ce53f193fabdc04291031e182870a7ecd1fb789 [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] 4be0d6fc3331cf382f08ee75bfcd9f740e2ab35dbcd762b3d8adda70719c1663 [INFO] running `Command { std: "docker" "start" "-a" "4be0d6fc3331cf382f08ee75bfcd9f740e2ab35dbcd762b3d8adda70719c1663", kill_on_drop: false }` [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling daachorse v1.0.0 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking aho-corasick-unsafe v0.0.4 [INFO] [stderr] Compiling libmimalloc-sys v0.1.39 [INFO] [stderr] Checking unindent v0.2.3 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking rustc-hash v2.0.0 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking id-set v0.2.2 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking rapidfuzz v0.5.0 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Compiling matcher_rs v0.5.4 [INFO] [stderr] Compiling pyo3-build-config v0.22.2 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking mimalloc v0.1.43 [INFO] [stderr] Compiling pyo3-ffi v0.22.2 [INFO] [stderr] Compiling pyo3-macros-backend v0.22.2 [INFO] [stderr] Compiling pyo3 v0.22.2 [INFO] [stderr] Compiling matcher_py v0.5.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking fancy-regex v0.13.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Compiling pyo3-macros v0.22.2 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking faststr v0.2.22 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking sonic-rs v0.3.12 [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/lib.rs:204:12 [INFO] [stdout] | [INFO] [stdout] 196 | Err(e) => { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 204 | Ok(Matcher { [INFO] [stdout] | ____________^ [INFO] [stdout] 205 | | matcher: MatcherRs::new(&match_table_map), [INFO] [stdout] 206 | | match_table_map_bytes: Vec::from(match_table_map_bytes), [INFO] [stdout] 207 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:386:12 [INFO] [stdout] | [INFO] [stdout] 378 | Err(e) => { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 386 | Ok(SimpleMatcher { [INFO] [stdout] | ____________^ [INFO] [stdout] 387 | | simple_matcher: SimpleMatcherRs::new(&simple_table), [INFO] [stdout] 388 | | simple_table_bytes: Vec::from(simple_table_bytes), [INFO] [stdout] 389 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/lib.rs:204:12 [INFO] [stdout] | [INFO] [stdout] 196 | Err(e) => { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 204 | Ok(Matcher { [INFO] [stdout] | ____________^ [INFO] [stdout] 205 | | matcher: MatcherRs::new(&match_table_map), [INFO] [stdout] 206 | | match_table_map_bytes: Vec::from(match_table_map_bytes), [INFO] [stdout] 207 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:386:12 [INFO] [stdout] | [INFO] [stdout] 378 | Err(e) => { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 386 | Ok(SimpleMatcher { [INFO] [stdout] | ____________^ [INFO] [stdout] 387 | | simple_matcher: SimpleMatcherRs::new(&simple_table), [INFO] [stdout] 388 | | simple_table_bytes: Vec::from(simple_table_bytes), [INFO] [stdout] 389 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `matcher_py` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `matcher_py` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "4be0d6fc3331cf382f08ee75bfcd9f740e2ab35dbcd762b3d8adda70719c1663", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4be0d6fc3331cf382f08ee75bfcd9f740e2ab35dbcd762b3d8adda70719c1663", kill_on_drop: false }` [INFO] [stdout] 4be0d6fc3331cf382f08ee75bfcd9f740e2ab35dbcd762b3d8adda70719c1663