[INFO] cloning repository https://github.com/InterestingBrainPoops/sea_baxx [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/InterestingBrainPoops/sea_baxx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInterestingBrainPoops%2Fsea_baxx", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInterestingBrainPoops%2Fsea_baxx'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7a11608a98edbfa4334816dfb596b975f20c4798 [INFO] checking InterestingBrainPoops/sea_baxx/7a11608a98edbfa4334816dfb596b975f20c4798 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%2FInterestingBrainPoops%2Fsea_baxx" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/InterestingBrainPoops/sea_baxx 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/InterestingBrainPoops/sea_baxx [INFO] finished tweaking git repo https://github.com/InterestingBrainPoops/sea_baxx [INFO] tweaked toml for git repo https://github.com/InterestingBrainPoops/sea_baxx written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/InterestingBrainPoops/sea_baxx 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4eb888da5d96ad9fc0a9d4048f51060ec74f6c7e38af2a4905bc54266cceda90 [INFO] running `Command { std: "docker" "start" "-a" "4eb888da5d96ad9fc0a9d4048f51060ec74f6c7e38af2a4905bc54266cceda90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4eb888da5d96ad9fc0a9d4048f51060ec74f6c7e38af2a4905bc54266cceda90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eb888da5d96ad9fc0a9d4048f51060ec74f6c7e38af2a4905bc54266cceda90", kill_on_drop: false }` [INFO] [stdout] 4eb888da5d96ad9fc0a9d4048f51060ec74f6c7e38af2a4905bc54266cceda90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3246bea9b5e70b8fa7b20ac2d9dee995fe8251752abe86485022067f8e105873 [INFO] running `Command { std: "docker" "start" "-a" "3246bea9b5e70b8fa7b20ac2d9dee995fe8251752abe86485022067f8e105873", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.72 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking text_io v0.1.12 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Checking clap_builder v4.4.12 [INFO] [stderr] Compiling quote v1.0.34 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rmp v0.8.12 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking clap v4.4.12 [INFO] [stderr] Checking game v0.1.0 (/opt/rustwide/workdir/game) [INFO] [stderr] Checking rmp-serde v1.1.2 [INFO] [stderr] Checking eval v0.1.0 (/opt/rustwide/workdir/eval) [INFO] [stdout] warning: unused variable: `mobilty` [INFO] [stdout] --> eval/src/lib.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | let mobilty = [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mobilty` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mobilty` [INFO] [stdout] --> eval/src/lib.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | let mobilty = [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mobilty` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking search v0.1.0 (/opt/rustwide/workdir/search) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `f32::MAX_10_EXP` [INFO] [stdout] --> search/src/lib.rs:6:32 [INFO] [stdout] | [INFO] [stdout] 6 | time::{Duration, Instant}, f32::MAX_10_EXP, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `f32::MAX_10_EXP` [INFO] [stdout] --> search/src/lib.rs:6:32 [INFO] [stdout] | [INFO] [stdout] 6 | time::{Duration, Instant}, f32::MAX_10_EXP, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binc` [INFO] [stdout] --> search/src/lib.rs:195:18 [INFO] [stdout] | [INFO] [stdout] 195 | let (binc, winc) = if let (Some(binc), Some(winc)) = (info.binc, info.winc) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_binc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `winc` [INFO] [stdout] --> search/src/lib.rs:195:24 [INFO] [stdout] | [INFO] [stdout] 195 | let (binc, winc) = if let (Some(binc), Some(winc)) = (info.binc, info.winc) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_winc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `score`, `depth`, and `node_type` are never read [INFO] [stdout] --> search/src/table.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct Entry { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 40 | pub score: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 41 | pub depth: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 42 | pub node_type: NodeType, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking datagen v0.1.0 (/opt/rustwide/workdir/datagen) [INFO] [stderr] Checking sea_baxx v0.1.0 (/opt/rustwide/workdir/sea_baxx) [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binc` [INFO] [stdout] --> search/src/lib.rs:195:18 [INFO] [stdout] | [INFO] [stdout] 195 | let (binc, winc) = if let (Some(binc), Some(winc)) = (info.binc, info.winc) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_binc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `winc` [INFO] [stdout] --> search/src/lib.rs:195:24 [INFO] [stdout] | [INFO] [stdout] 195 | let (binc, winc) = if let (Some(binc), Some(winc)) = (info.binc, info.winc) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_winc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `score`, `depth`, and `node_type` are never read [INFO] [stdout] --> search/src/table.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct Entry { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 40 | pub score: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 41 | pub depth: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 42 | pub node_type: NodeType, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `atomic::AtomicU64` and `cmp::Ordering` [INFO] [stdout] --> datagen/src/runner.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | cmp::Ordering, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 3 | collections::HashMap, [INFO] [stdout] 4 | sync::{atomic::AtomicU64, mpsc::Sender, Arc, Mutex}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `atomic::AtomicU64` and `cmp::Ordering` [INFO] [stdout] --> datagen/src/runner.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | cmp::Ordering, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 3 | collections::HashMap, [INFO] [stdout] 4 | sync::{atomic::AtomicU64, mpsc::Sender, Arc, Mutex}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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] --> datagen/src/runner.rs:23:24 [INFO] [stdout] | [INFO] [stdout] 21 | let val = Arc::new(Mutex::new(Shared { stop: false })); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | Runner { [INFO] [stdout] 23 | searcher1: Search::new(val.clone()), [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] --> datagen/src/runner.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 21 | let val = Arc::new(Mutex::new(Shared { stop: false })); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 24 | searcher2: Search::new(val.clone()), [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `datagen` (lib test) due to 3 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] --> datagen/src/runner.rs:23:24 [INFO] [stdout] | [INFO] [stdout] 21 | let val = Arc::new(Mutex::new(Shared { stop: false })); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | Runner { [INFO] [stdout] 23 | searcher1: Search::new(val.clone()), [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] --> datagen/src/runner.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 21 | let val = Arc::new(Mutex::new(Shared { stop: false })); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 24 | searcher2: Search::new(val.clone()), [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `datagen` (lib) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "3246bea9b5e70b8fa7b20ac2d9dee995fe8251752abe86485022067f8e105873", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3246bea9b5e70b8fa7b20ac2d9dee995fe8251752abe86485022067f8e105873", kill_on_drop: false }` [INFO] [stdout] 3246bea9b5e70b8fa7b20ac2d9dee995fe8251752abe86485022067f8e105873