[INFO] fetching crate comic-repack 0.1.4... [INFO] checking comic-repack-0.1.4 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate comic-repack 0.1.4 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate comic-repack 0.1.4 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 comic-repack 0.1.4 [INFO] finished tweaking crates.io crate comic-repack 0.1.4 [INFO] tweaked toml for crates.io crate comic-repack 0.1.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate comic-repack 0.1.4 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] bf1634863f04d41372c7aa99d5066f473825c04983985fd3e9bb7019362a2b7f [INFO] running `Command { std: "docker" "start" "-a" "bf1634863f04d41372c7aa99d5066f473825c04983985fd3e9bb7019362a2b7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf1634863f04d41372c7aa99d5066f473825c04983985fd3e9bb7019362a2b7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf1634863f04d41372c7aa99d5066f473825c04983985fd3e9bb7019362a2b7f", kill_on_drop: false }` [INFO] [stdout] bf1634863f04d41372c7aa99d5066f473825c04983985fd3e9bb7019362a2b7f [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] 4301c597cdc7b9346e444e500f0fc3d4ecf9ef892a1db324710e7f6356ae8baf [INFO] running `Command { std: "docker" "start" "-a" "4301c597cdc7b9346e444e500f0fc3d4ecf9ef892a1db324710e7f6356ae8baf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling cc v1.0.84 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling zstd-sys v2.0.9+zstd.1.5.5 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling url v2.4.1 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling rust_hawktracer_proc_macro v0.4.1 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Checking rust_hawktracer_normal_macro v0.4.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking rust_hawktracer v0.7.0 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling libwebp-sys v0.9.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling nasm-rs v0.2.5 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling time-macros v0.2.10 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking mio v0.8.9 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking imgref v1.10.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling portable-atomic v1.5.1 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking bitstream-io v1.8.0 [INFO] [stderr] Checking loop9 v0.1.4 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking time v0.3.23 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking rgb v0.8.37 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking filetime v0.2.22 [INFO] [stderr] Checking fdeflate v0.3.1 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Compiling archive-reader v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling num-derive v0.4.1 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking v_frame v0.3.6 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking tokio v1.34.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking cpufeatures v0.2.11 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking crc v3.0.1 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking clap_builder v4.4.8 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking exr v1.71.0 [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking tiff v0.9.0 [INFO] [stderr] Checking filetime_creation v0.1.6 [INFO] [stderr] Checking nt-time v0.5.3 [INFO] [stderr] Checking lzma-rust v0.1.5 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking sevenz-rust v0.5.3 [INFO] [stderr] Checking indicatif v0.17.7 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking clap v4.4.8 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Checking async-compression v0.3.15 [INFO] [stderr] Checking av1-grain v0.2.2 [INFO] [stderr] Checking avif-serialize v0.8.1 [INFO] [stderr] Checking async_zip v0.0.15 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking webp v0.2.6 [INFO] [stderr] Compiling cargo-lock v8.0.3 [INFO] [stderr] Compiling built v0.5.2 [INFO] [stderr] Compiling rav1e v0.6.6 [INFO] [stderr] Checking ravif v0.11.3 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Checking comic-repack v0.1.4 (/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/main.rs:87:38 [INFO] [stdout] | [INFO] [stdout] 68 | let multibar = multibar.clone(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 87 | .await [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/main.rs:75:83 [INFO] [stdout] | [INFO] [stdout] 68 | let multibar = multibar.clone(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | .and_then(|inout| convert_all(inout, &config, Some(multibar))) [INFO] [stdout] | ----- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/main.rs:240:3 [INFO] [stdout] | [INFO] [stdout] 236 | let reader = inout.reader.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 240 | / async move { [INFO] [stdout] 241 | | debug!("reading '{name}'"); [INFO] [stdout] 242 | | let mut buffer = Vec::new(); [INFO] [stdout] 243 | | let ar_size = reader.read_file(&name, &mut buffer)?; [INFO] [stdout] ... | [INFO] [stdout] 263 | | } [INFO] [stdout] 264 | | }.and_then(|(data, name)| { [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/paths.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | let unexisting = paths.extract_if(|p| !p.try_exists().ok().unwrap_or(false)); [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/main.rs:87:38 [INFO] [stdout] | [INFO] [stdout] 68 | let multibar = multibar.clone(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 87 | .await [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/main.rs:75:83 [INFO] [stdout] | [INFO] [stdout] 68 | let multibar = multibar.clone(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | .and_then(|inout| convert_all(inout, &config, Some(multibar))) [INFO] [stdout] | ----- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/main.rs:240:3 [INFO] [stdout] | [INFO] [stdout] 236 | let reader = inout.reader.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 240 | / async move { [INFO] [stdout] 241 | | debug!("reading '{name}'"); [INFO] [stdout] 242 | | let mut buffer = Vec::new(); [INFO] [stdout] 243 | | let ar_size = reader.read_file(&name, &mut buffer)?; [INFO] [stdout] ... | [INFO] [stdout] 263 | | } [INFO] [stdout] 264 | | }.and_then(|(data, name)| { [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/paths.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | let unexisting = paths.extract_if(|p| !p.try_exists().ok().unwrap_or(false)); [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `comic-repack` (bin "comic-repack") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `comic-repack` (bin "comic-repack" test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "4301c597cdc7b9346e444e500f0fc3d4ecf9ef892a1db324710e7f6356ae8baf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4301c597cdc7b9346e444e500f0fc3d4ecf9ef892a1db324710e7f6356ae8baf", kill_on_drop: false }` [INFO] [stdout] 4301c597cdc7b9346e444e500f0fc3d4ecf9ef892a1db324710e7f6356ae8baf