[INFO] cloning repository https://github.com/saltire/rmapbash [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saltire/rmapbash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaltire%2Frmapbash", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaltire%2Frmapbash'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7591bdb26890fe1d4ca59328fd313bc3bc2c0bc2 [INFO] checking saltire/rmapbash against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaltire%2Frmapbash" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/saltire/rmapbash on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/saltire/rmapbash [INFO] finished tweaking git repo https://github.com/saltire/rmapbash [INFO] tweaked toml for git repo https://github.com/saltire/rmapbash written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/saltire/rmapbash 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitreader v0.3.2 [INFO] [stderr] Downloaded hematite-nbt v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 729bad9210ba88159af1e8bbb1d45db623fcc847149cdb9319517e6bc1d42699 [INFO] running `Command { std: "docker" "start" "-a" "729bad9210ba88159af1e8bbb1d45db623fcc847149cdb9319517e6bc1d42699", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "729bad9210ba88159af1e8bbb1d45db623fcc847149cdb9319517e6bc1d42699", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "729bad9210ba88159af1e8bbb1d45db623fcc847149cdb9319517e6bc1d42699", kill_on_drop: false }` [INFO] [stdout] 729bad9210ba88159af1e8bbb1d45db623fcc847149cdb9319517e6bc1d42699 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c8d9d3bc6e4855de5cf4ff87e868acda196de62cd8b82e514ea202eccd91bcf [INFO] running `Command { std: "docker" "start" "-a" "3c8d9d3bc6e4855de5cf4ff87e868acda196de62cd8b82e514ea202eccd91bcf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking adler32 v1.1.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking terminal_size v0.1.13 [INFO] [stderr] Checking termios v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Checking flate2 v1.0.16 [INFO] [stderr] Checking bitreader v0.3.2 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking console v0.11.3 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking hematite-nbt v0.4.1 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking rmapbash v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/blocktypes.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct BlockType { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 43 | pub id: u16, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rsize` is never read [INFO] [stdout] --> src/world.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct World<'a> { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | pub rsize: Pair, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/blocktypes.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct BlockType { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 43 | pub id: u16, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rsize` is never read [INFO] [stdout] --> src/world.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct World<'a> { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | pub rsize: Pair, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.81s [INFO] running `Command { std: "docker" "inspect" "3c8d9d3bc6e4855de5cf4ff87e868acda196de62cd8b82e514ea202eccd91bcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c8d9d3bc6e4855de5cf4ff87e868acda196de62cd8b82e514ea202eccd91bcf", kill_on_drop: false }` [INFO] [stdout] 3c8d9d3bc6e4855de5cf4ff87e868acda196de62cd8b82e514ea202eccd91bcf [INFO] checking saltire/rmapbash against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaltire%2Frmapbash" "/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/saltire/rmapbash on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/saltire/rmapbash [INFO] finished tweaking git repo https://github.com/saltire/rmapbash [INFO] tweaked toml for git repo https://github.com/saltire/rmapbash written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/saltire/rmapbash 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dfd6a26bb9929918c2d8770d9c6d21fd72dca202d9eaf38d14a7e3c334de8dca [INFO] running `Command { std: "docker" "start" "-a" "dfd6a26bb9929918c2d8770d9c6d21fd72dca202d9eaf38d14a7e3c334de8dca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfd6a26bb9929918c2d8770d9c6d21fd72dca202d9eaf38d14a7e3c334de8dca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfd6a26bb9929918c2d8770d9c6d21fd72dca202d9eaf38d14a7e3c334de8dca", kill_on_drop: false }` [INFO] [stdout] dfd6a26bb9929918c2d8770d9c6d21fd72dca202d9eaf38d14a7e3c334de8dca [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 80bfab3e95cea56113554e81d1f2508bdfced0c70ff31438e848ecdb3c828ed9 [INFO] running `Command { std: "docker" "start" "-a" "80bfab3e95cea56113554e81d1f2508bdfced0c70ff31438e848ecdb3c828ed9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking adler32 v1.1.0 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking termios v0.3.2 [INFO] [stderr] Checking terminal_size v0.1.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking flate2 v1.0.16 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Checking bitreader v0.3.2 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking console v0.11.3 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking hematite-nbt v0.4.1 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking rmapbash v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/blocktypes.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct BlockType { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 43 | pub id: u16, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rsize` is never read [INFO] [stdout] --> src/world.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct World<'a> { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | pub rsize: Pair, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/blocktypes.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct BlockType { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 43 | pub id: u16, [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/region.rs:226:8 [INFO] [stdout] | [INFO] [stdout] 226 | Ok(if offset == 0 { None } else { [INFO] [stdout] | ________^ [INFO] [stdout] 227 | | file.seek(SeekFrom::Start(offset as u64))?; [INFO] [stdout] 228 | | let size = file.read_u32::()? as usize; // Size of compressed chunk [INFO] [stdout] 229 | | file.seek(SeekFrom::Current(1))?; // Skip compression type [INFO] [stdout] ... | [INFO] [stdout] 239 | | Some((reader, version)) [INFO] [stdout] 240 | | }) [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] warning: field `rsize` is never read [INFO] [stdout] --> src/world.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct World<'a> { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | pub rsize: Pair, [INFO] [stdout] | ^^^^^ [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/region.rs:348:57 [INFO] [stdout] | [INFO] [stdout] 348 | .map_or(&light_bytes_default, |tag| tag.to_u8_array().unwrap()); [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/region.rs:350:57 [INFO] [stdout] | [INFO] [stdout] 350 | .map_or(&light_bytes_default, |tag| tag.to_u8_array().unwrap()); [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/world.rs:54:33 [INFO] [stdout] | [INFO] [stdout] 54 | .filter_map(|dir_entry| dir_entry.ok() [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/region.rs:226:8 [INFO] [stdout] | [INFO] [stdout] 226 | Ok(if offset == 0 { None } else { [INFO] [stdout] | ________^ [INFO] [stdout] 227 | | file.seek(SeekFrom::Start(offset as u64))?; [INFO] [stdout] 228 | | let size = file.read_u32::()? as usize; // Size of compressed chunk [INFO] [stdout] 229 | | file.seek(SeekFrom::Current(1))?; // Skip compression type [INFO] [stdout] ... | [INFO] [stdout] 239 | | Some((reader, version)) [INFO] [stdout] 240 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/region.rs:348:57 [INFO] [stdout] | [INFO] [stdout] 348 | .map_or(&light_bytes_default, |tag| tag.to_u8_array().unwrap()); [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/region.rs:350:57 [INFO] [stdout] | [INFO] [stdout] 350 | .map_or(&light_bytes_default, |tag| tag.to_u8_array().unwrap()); [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/world.rs:54:33 [INFO] [stdout] | [INFO] [stdout] 54 | .filter_map(|dir_entry| dir_entry.ok() [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: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rmapbash` (bin "rmapbash") due to 5 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rmapbash` (bin "rmapbash" test) due to 5 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "80bfab3e95cea56113554e81d1f2508bdfced0c70ff31438e848ecdb3c828ed9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80bfab3e95cea56113554e81d1f2508bdfced0c70ff31438e848ecdb3c828ed9", kill_on_drop: false }` [INFO] [stdout] 80bfab3e95cea56113554e81d1f2508bdfced0c70ff31438e848ecdb3c828ed9