[INFO] fetching crate catalytic_table_to_struct 0.1.24... [INFO] checking catalytic_table_to_struct-0.1.24 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate catalytic_table_to_struct 0.1.24 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate catalytic_table_to_struct 0.1.24 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 catalytic_table_to_struct 0.1.24 [INFO] finished tweaking crates.io crate catalytic_table_to_struct 0.1.24 [INFO] tweaked toml for crates.io crate catalytic_table_to_struct 0.1.24 written to /workspace/builds/worker-1-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] Updating crates.io index [INFO] [stderr] Locking 125 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding bigdecimal v0.2.2 (latest: v0.4.5) [INFO] [stderr] Adding dashmap v5.5.3 (latest: v6.0.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding histogram v0.6.9 (latest: v0.11.0) [INFO] [stderr] Adding itertools v0.11.0 (latest: v0.13.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding num-bigint v0.3.3 (latest: v0.4.6) [INFO] [stderr] Adding num_enum v0.6.1 (latest: v0.7.3) [INFO] [stderr] Adding num_enum_derive v0.6.1 (latest: v0.7.3) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.2.0) [INFO] [stderr] Adding scylla v0.11.1 (latest: v0.13.2) [INFO] [stderr] Adding scylla-cql v0.0.11 (latest: v0.2.2) [INFO] [stderr] Adding scylla-macros v0.3.0 (latest: v0.5.2) [INFO] [stderr] Adding strum v0.23.0 (latest: v0.26.3) [INFO] [stderr] Adding strum_macros v0.23.1 (latest: v0.26.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.20) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.18) [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 51a8f3919f96d476b805e894a7c2809f91d9b56bbb1b4341573872e7a756965e [INFO] running `Command { std: "docker" "start" "-a" "51a8f3919f96d476b805e894a7c2809f91d9b56bbb1b4341573872e7a756965e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51a8f3919f96d476b805e894a7c2809f91d9b56bbb1b4341573872e7a756965e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51a8f3919f96d476b805e894a7c2809f91d9b56bbb1b4341573872e7a756965e", kill_on_drop: false }` [INFO] [stdout] 51a8f3919f96d476b805e894a7c2809f91d9b56bbb1b4341573872e7a756965e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4d3e567cc39ccd51294d4f702c78195a615e504609694a72435b40cbc503201a [INFO] running `Command { std: "docker" "start" "-a" "4d3e567cc39ccd51294d4f702c78195a615e504609694a72435b40cbc503201a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking rand_pcg v0.3.1 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking histogram v0.6.9 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking dotenvy v0.15.7 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking lz4_flex v0.11.3 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking bigdecimal v0.2.2 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling strum_macros v0.23.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling num_enum_derive v0.6.1 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking num_enum v0.6.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling scylla-macros v0.3.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking scylla-cql v0.0.11 [INFO] [stderr] Checking scylla v0.11.1 [INFO] [stderr] Checking catalytic v0.1.24 [INFO] [stderr] Checking catalytic_table_to_struct v0.1.24 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `attributes` is never read [INFO] [stdout] --> src/column_mapper.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Field { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 17 | pub attributes: TokenStream, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Field` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `attributes` is never read [INFO] [stdout] --> src/column_mapper.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Field { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 17 | pub attributes: TokenStream, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Field` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/transformer.rs:59:22 [INFO] [stdout] | [INFO] [stdout] 59 | .map(|a| a.parse().unwrap()) [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/transformer.rs:64:22 [INFO] [stdout] | [INFO] [stdout] 64 | .map(|a| a.parse().unwrap()) [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/transformer.rs:59:22 [INFO] [stdout] | [INFO] [stdout] 59 | .map(|a| a.parse().unwrap()) [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/transformer.rs:64:22 [INFO] [stdout] | [INFO] [stdout] 64 | .map(|a| a.parse().unwrap()) [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `catalytic_table_to_struct` (lib) due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `catalytic_table_to_struct` (lib test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "4d3e567cc39ccd51294d4f702c78195a615e504609694a72435b40cbc503201a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d3e567cc39ccd51294d4f702c78195a615e504609694a72435b40cbc503201a", kill_on_drop: false }` [INFO] [stdout] 4d3e567cc39ccd51294d4f702c78195a615e504609694a72435b40cbc503201a