[INFO] fetching crate cpclib-disc 0.8.2... [INFO] checking cpclib-disc-0.8.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate cpclib-disc 0.8.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate cpclib-disc 0.8.2 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 cpclib-disc 0.8.2 [INFO] finished tweaking crates.io crate cpclib-disc 0.8.2 [INFO] tweaked toml for crates.io crate cpclib-disc 0.8.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate cpclib-disc 0.8.2 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e0d34c1c7aa4b66e57b6fe5d8ec4608f4e1ead3fdb30b8d23d9056e0adcd1010 [INFO] running `Command { std: "docker" "start" "-a" "e0d34c1c7aa4b66e57b6fe5d8ec4608f4e1ead3fdb30b8d23d9056e0adcd1010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0d34c1c7aa4b66e57b6fe5d8ec4608f4e1ead3fdb30b8d23d9056e0adcd1010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0d34c1c7aa4b66e57b6fe5d8ec4608f4e1ead3fdb30b8d23d9056e0adcd1010", kill_on_drop: false }` [INFO] [stdout] e0d34c1c7aa4b66e57b6fe5d8ec4608f4e1ead3fdb30b8d23d9056e0adcd1010 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0da8c096b1f096d21951dfc8a1a87c80d8ad8abe959dae88eb61c37310b84291 [INFO] running `Command { std: "docker" "start" "-a" "0da8c096b1f096d21951dfc8a1a87c80d8ad8abe959dae88eb61c37310b84291", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling camino v1.1.7 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking winnow v0.6.18 [INFO] [stderr] Checking bitfield v0.14.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking clap_builder v4.5.13 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking ordered-float v4.2.2 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking evalexpr v11.3.0 [INFO] [stderr] Checking beef v0.5.2 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Checking arrayref v0.3.8 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking custom_error v1.9.2 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking resolve-path v0.1.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking clap v4.5.13 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling built v0.7.4 [INFO] [stderr] Checking simple_logger v4.3.3 [INFO] [stderr] Checking cpclib-common v0.8.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling cpclib-sna v0.8.2 [INFO] [stderr] Compiling cpclib-tokens v0.8.2 [INFO] [stderr] Compiling cpclib-disc v0.8.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking camino-tempfile v1.1.1 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling delegate v0.12.0 [INFO] [stderr] Compiling remain v0.2.14 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stdout] warning: use of deprecated function `cpclib_common::itertools::zip`: Use [std::iter::zip](https://doc.rust-lang.org/std/iter/fn.zip.html) instead [INFO] [stdout] --> src/edsk.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | use cpclib_common::itertools::{zip, Itertools}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `cpclib_common::itertools::zip`: Use [std::iter::zip](https://doc.rust-lang.org/std/iter/fn.zip.html) instead [INFO] [stdout] --> src/edsk.rs:753:23 [INFO] [stdout] | [INFO] [stdout] 753 | let sectors = zip(info_drain, data_drain) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `cpclib_common::itertools::zip`: Use [std::iter::zip](https://doc.rust-lang.org/std/iter/fn.zip.html) instead [INFO] [stdout] --> src/edsk.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | use cpclib_common::itertools::{zip, Itertools}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `cpclib_common::itertools::zip`: Use [std::iter::zip](https://doc.rust-lang.org/std/iter/fn.zip.html) instead [INFO] [stdout] --> src/edsk.rs:753:23 [INFO] [stdout] | [INFO] [stdout] 753 | let sectors = zip(info_drain, data_drain) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cpclib_common::itertools::Itertools` [INFO] [stdout] --> src/amsdos.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use cpclib_common::itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Itertools` [INFO] [stdout] --> src/edsk.rs:9:37 [INFO] [stdout] | [INFO] [stdout] 9 | use cpclib_common::itertools::{zip, Itertools}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cpclib_common::itertools::Itertools` [INFO] [stdout] --> src/amsdos.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use cpclib_common::itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Itertools` [INFO] [stdout] --> src/edsk.rs:9:37 [INFO] [stdout] | [INFO] [stdout] 9 | use cpclib_common::itertools::{zip, Itertools}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/lib.rs:68:37 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn new_disc>(path: Option

) -> ExtendedDsk { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` 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/edsk.rs:1182:9 [INFO] [stdout] | [INFO] [stdout] 1176 | fn save

(&self, path: P) -> Result<(), String> [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1179 | let mut file_buffer = File::create(path).map_err(|e| e.to_string())?; [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1182 | / file_buffer [INFO] [stdout] 1183 | | .write_all(&memory_buffer) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |______________________________________| [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; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cpclib-disc` (lib test) due to 2 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/lib.rs:68:37 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn new_disc>(path: Option

) -> ExtendedDsk { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` 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/edsk.rs:1182:9 [INFO] [stdout] | [INFO] [stdout] 1176 | fn save

(&self, path: P) -> Result<(), String> [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1179 | let mut file_buffer = File::create(path).map_err(|e| e.to_string())?; [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1182 | / file_buffer [INFO] [stdout] 1183 | | .write_all(&memory_buffer) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |______________________________________| [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; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cpclib-disc` (lib) due to 2 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "0da8c096b1f096d21951dfc8a1a87c80d8ad8abe959dae88eb61c37310b84291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0da8c096b1f096d21951dfc8a1a87c80d8ad8abe959dae88eb61c37310b84291", kill_on_drop: false }` [INFO] [stdout] 0da8c096b1f096d21951dfc8a1a87c80d8ad8abe959dae88eb61c37310b84291