[INFO] cloning repository https://github.com/deifactor/ascender [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deifactor/ascender" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeifactor%2Fascender", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeifactor%2Fascender'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d54ca5397bf6e577b00df1cff2d433254702e3c2 [INFO] checking deifactor/ascender/d54ca5397bf6e577b00df1cff2d433254702e3c2 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%2Fdeifactor%2Fascender" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/deifactor/ascender 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/deifactor/ascender [INFO] finished tweaking git repo https://github.com/deifactor/ascender [INFO] tweaked toml for git repo https://github.com/deifactor/ascender written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/deifactor/ascender 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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d921444fd4e4551939e15a1f88489dfa5d3a06db1d5bad09ac12438c1b1bf695 [INFO] running `Command { std: "docker" "start" "-a" "d921444fd4e4551939e15a1f88489dfa5d3a06db1d5bad09ac12438c1b1bf695", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d921444fd4e4551939e15a1f88489dfa5d3a06db1d5bad09ac12438c1b1bf695", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d921444fd4e4551939e15a1f88489dfa5d3a06db1d5bad09ac12438c1b1bf695", kill_on_drop: false }` [INFO] [stdout] d921444fd4e4551939e15a1f88489dfa5d3a06db1d5bad09ac12438c1b1bf695 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d98fac2b9f908eaa92455588280ff1cc366a748e28e1a2aa8ff24437ec2eb605 [INFO] running `Command { std: "docker" "start" "-a" "d98fac2b9f908eaa92455588280ff1cc366a748e28e1a2aa8ff24437ec2eb605", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking cfg-if v0.1.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking lazy_static v1.0.2 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling phf_shared v0.7.22 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking inflate v0.4.3 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking rustc-demangle v0.1.8 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking gif v0.10.0 [INFO] [stderr] Checking phf v0.7.22 [INFO] [stderr] Checking stb_truetype v0.2.2 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking approx v0.3.0 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling phf_codegen v0.7.22 [INFO] [stderr] Compiling palette v0.4.1 [INFO] [stderr] Checking rusttype v0.6.4 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Compiling palette_derive v0.4.1 [INFO] [stderr] Compiling structopt-derive v0.2.10 [INFO] [stderr] Checking image v0.19.0 [INFO] [stderr] Checking structopt v0.2.10 [INFO] [stderr] Checking ascender v0.1.0 (/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/output.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 31 | path: P, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | let collection = rusttype::FontCollection::from_bytes(bytes)?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | let font = collection.font_at(0)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | Ok(BitmapRenderer::new(font, height)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] = 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/output.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 31 | path: P, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | let collection = rusttype::FontCollection::from_bytes(bytes)?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | let font = collection.font_at(0)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | Ok(BitmapRenderer::new(font, height)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] = 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] [stderr] error: could not compile `ascender` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ascender` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "d98fac2b9f908eaa92455588280ff1cc366a748e28e1a2aa8ff24437ec2eb605", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d98fac2b9f908eaa92455588280ff1cc366a748e28e1a2aa8ff24437ec2eb605", kill_on_drop: false }` [INFO] [stdout] d98fac2b9f908eaa92455588280ff1cc366a748e28e1a2aa8ff24437ec2eb605