[INFO] cloning repository https://github.com/M3t0r/hc4-oled [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/M3t0r/hc4-oled" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM3t0r%2Fhc4-oled", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM3t0r%2Fhc4-oled'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 847d47d3204bcf66394c4efd0a759ce0da6ed504 [INFO] checking M3t0r/hc4-oled/847d47d3204bcf66394c4efd0a759ce0da6ed504 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%2FM3t0r%2Fhc4-oled" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/M3t0r/hc4-oled 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/M3t0r/hc4-oled [INFO] finished tweaking git repo https://github.com/M3t0r/hc4-oled [INFO] tweaked toml for git repo https://github.com/M3t0r/hc4-oled written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/M3t0r/hc4-oled 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 84a0e147174d14a16342dceef3c2ed2bc034b39e24a2d769ad3f5e9a1d6ea02c [INFO] running `Command { std: "docker" "start" "-a" "84a0e147174d14a16342dceef3c2ed2bc034b39e24a2d769ad3f5e9a1d6ea02c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84a0e147174d14a16342dceef3c2ed2bc034b39e24a2d769ad3f5e9a1d6ea02c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84a0e147174d14a16342dceef3c2ed2bc034b39e24a2d769ad3f5e9a1d6ea02c", kill_on_drop: false }` [INFO] [stdout] 84a0e147174d14a16342dceef3c2ed2bc034b39e24a2d769ad3f5e9a1d6ea02c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c097c7a0292e30494507ca2e9cc667a89dda0d857dbade9d927335f5a09570f4 [INFO] running `Command { std: "docker" "start" "-a" "c097c7a0292e30494507ca2e9cc667a89dda0d857dbade9d927335f5a09570f4", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling uninitialized v0.0.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking display-interface v0.4.1 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking embedded-graphics-core v0.3.3 [INFO] [stderr] Checking display-interface-spi v0.4.1 [INFO] [stderr] Checking resize-slice v0.1.3 [INFO] [stderr] Checking display-interface-i2c v0.4.0 [INFO] [stderr] Checking i2c-linux-sys v0.2.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking micromath v1.1.1 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking bytesize v1.3.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking ssd1306 v0.7.1 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking embedded-graphics v0.7.1 [INFO] [stderr] Checking i2c-linux v0.1.2 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking systemstat v0.1.12 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking oled v0.3.0 (/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/main.rs:123:12 [INFO] [stdout] | [INFO] [stdout] 113 | let mut display = Ssd1306::new( [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 123 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 124 | | display, [INFO] [stdout] 125 | | base_text_style: MonoTextStyleBuilder::new() [INFO] [stdout] 126 | | .font(&FONT_6X10) [INFO] [stdout] ... | [INFO] [stdout] 129 | | base_primitive_style: PrimitiveStyle::with_stroke(BinaryColor::On, 1), [INFO] [stdout] 130 | | }) [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] | [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:206:72 [INFO] [stdout] | [INFO] [stdout] 206 | #[clap(short, long, default_value = "normal", parse(try_from_str = parse_brightness))] [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `oled` (bin "oled") due to 3 previous errors [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/main.rs:123:12 [INFO] [stdout] | [INFO] [stdout] 113 | let mut display = Ssd1306::new( [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 123 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 124 | | display, [INFO] [stdout] 125 | | base_text_style: MonoTextStyleBuilder::new() [INFO] [stdout] 126 | | .font(&FONT_6X10) [INFO] [stdout] ... | [INFO] [stdout] 129 | | base_primitive_style: PrimitiveStyle::with_stroke(BinaryColor::On, 1), [INFO] [stdout] 130 | | }) [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] | [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:206:72 [INFO] [stdout] | [INFO] [stdout] 206 | #[clap(short, long, default_value = "normal", parse(try_from_str = parse_brightness))] [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `oled` (bin "oled" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "c097c7a0292e30494507ca2e9cc667a89dda0d857dbade9d927335f5a09570f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c097c7a0292e30494507ca2e9cc667a89dda0d857dbade9d927335f5a09570f4", kill_on_drop: false }` [INFO] [stdout] c097c7a0292e30494507ca2e9cc667a89dda0d857dbade9d927335f5a09570f4