[INFO] fetching crate serde-avro-bytes 0.2.0... [INFO] checking serde-avro-bytes-0.2.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate serde-avro-bytes 0.2.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate serde-avro-bytes 0.2.0 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 serde-avro-bytes 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate serde-avro-bytes 0.2.0 [INFO] tweaked toml for crates.io crate serde-avro-bytes 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate serde-avro-bytes 0.2.0 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-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] cee517b62e22c4e494792f17212bef0aa3eefc9c6d4cb41af4e973f5e0e3a0ea [INFO] running `Command { std: "docker" "start" "-a" "cee517b62e22c4e494792f17212bef0aa3eefc9c6d4cb41af4e973f5e0e3a0ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cee517b62e22c4e494792f17212bef0aa3eefc9c6d4cb41af4e973f5e0e3a0ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cee517b62e22c4e494792f17212bef0aa3eefc9c6d4cb41af4e973f5e0e3a0ea", kill_on_drop: false }` [INFO] [stdout] cee517b62e22c4e494792f17212bef0aa3eefc9c6d4cb41af4e973f5e0e3a0ea [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] b6e35329ae227731b6388a53d6e10f49ce84364092e6859c1b5fcef8aa6ff554 [INFO] running `Command { std: "docker" "start" "-a" "b6e35329ae227731b6388a53d6e10f49ce84364092e6859c1b5fcef8aa6ff554", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking rle-decode-fast v1.0.3 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking dary_heap v0.3.6 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking regex-lite v0.1.5 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking libflate_lz77 v2.0.0 [INFO] [stderr] Checking libflate v2.0.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling typed-builder-macro v0.16.2 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Checking typed-builder v0.16.2 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking apache-avro v0.16.0 [INFO] [stderr] Checking serde-avro-bytes v0.2.0 (/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/avro_bytes/ser/map.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 9 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 10 | Self( [INFO] [stdout] 11 | / iter.into_iter() [INFO] [stdout] 12 | | .map(|(key, value)| Pair { [INFO] [stdout] 13 | | key: key.as_ref(), [INFO] [stdout] 14 | | value: value.as_ref(), [INFO] [stdout] 15 | | }) [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/avro_bytes/ser/map.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 9 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 10 | Self( [INFO] [stdout] 11 | / iter.into_iter() [INFO] [stdout] 12 | | .map(|(key, value)| Pair { [INFO] [stdout] 13 | | key: key.as_ref(), [INFO] [stdout] 14 | | value: value.as_ref(), [INFO] [stdout] 15 | | }) [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] [stderr] error: could not compile `serde-avro-bytes` (lib test) due to 2 previous errors [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `serde-avro-bytes` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "b6e35329ae227731b6388a53d6e10f49ce84364092e6859c1b5fcef8aa6ff554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6e35329ae227731b6388a53d6e10f49ce84364092e6859c1b5fcef8aa6ff554", kill_on_drop: false }` [INFO] [stdout] b6e35329ae227731b6388a53d6e10f49ce84364092e6859c1b5fcef8aa6ff554