[INFO] cloning repository https://github.com/Horryportier/uta [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Horryportier/uta" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHorryportier%2Futa", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHorryportier%2Futa'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 51796721723d4a101613290431b60acbbe9c04b0 [INFO] checking Horryportier/uta/51796721723d4a101613290431b60acbbe9c04b0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHorryportier%2Futa" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Horryportier/uta 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 git repo https://github.com/Horryportier/uta [INFO] finished tweaking git repo https://github.com/Horryportier/uta [INFO] tweaked toml for git repo https://github.com/Horryportier/uta written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Horryportier/uta 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 31492e40aab5c3c557e4f215b0ea337925bb8da11b018c38c8e9c245fbbd1b8a [INFO] running `Command { std: "docker" "start" "-a" "31492e40aab5c3c557e4f215b0ea337925bb8da11b018c38c8e9c245fbbd1b8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "31492e40aab5c3c557e4f215b0ea337925bb8da11b018c38c8e9c245fbbd1b8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31492e40aab5c3c557e4f215b0ea337925bb8da11b018c38c8e9c245fbbd1b8a", kill_on_drop: false }` [INFO] [stdout] 31492e40aab5c3c557e4f215b0ea337925bb8da11b018c38c8e9c245fbbd1b8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b96338d3a94c199a44507123ef6ac3782a8d2b77288f66021df6f26620c2921e [INFO] running `Command { std: "docker" "start" "-a" "b96338d3a94c199a44507123ef6ac3782a8d2b77288f66021df6f26620c2921e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling openssl v0.10.59 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling openssl-sys v0.9.95 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Checking hashbrown v0.14.2 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking tokio v1.33.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Compiling serde_json v1.0.97 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.1 [INFO] [stderr] Compiling tempfile v3.6.0 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking exr v1.71.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Compiling serde-partial-macro v0.3.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking tiff v0.9.0 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking url v2.4.1 [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde-partial v0.3.1 [INFO] [stderr] Checking reqwest v0.11.22 [INFO] [stderr] Checking mpvipc v1.2.2 [INFO] [stderr] Checking uta v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `update` is never used [INFO] [stdout] --> src/args.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 89 | impl Args { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 90 | pub fn update(&mut self, opts: Vec) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [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/api.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 75 | let mpv = Mutex::new(mpvipc::Mpv::connect("/tmp/mpvsocket").ok()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 82 | Ok(Player { data, mpv }) [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `update` is never used [INFO] [stdout] --> src/args.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 89 | impl Args { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 90 | pub fn update(&mut self, opts: Vec) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `uta` (bin "uta" test) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/api.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 75 | let mpv = Mutex::new(mpvipc::Mpv::connect("/tmp/mpvsocket").ok()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 82 | Ok(Player { data, mpv }) [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `uta` (bin "uta") due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "b96338d3a94c199a44507123ef6ac3782a8d2b77288f66021df6f26620c2921e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b96338d3a94c199a44507123ef6ac3782a8d2b77288f66021df6f26620c2921e", kill_on_drop: false }` [INFO] [stdout] b96338d3a94c199a44507123ef6ac3782a8d2b77288f66021df6f26620c2921e