[INFO] cloning repository https://github.com/bdmendes/camel [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bdmendes/camel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbdmendes%2Fcamel", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbdmendes%2Fcamel'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7016c1db97983772d0a1ca1a4099608a1be06ac2 [INFO] checking bdmendes/camel/7016c1db97983772d0a1ca1a4099608a1be06ac2 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%2Fbdmendes%2Fcamel" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 40% (25/61) Updating files: 42% (26/61) Updating files: 44% (27/61) Updating files: 45% (28/61) Updating files: 47% (29/61) Updating files: 49% (30/61) Updating files: 50% (31/61) Updating files: 52% (32/61) Updating files: 54% (33/61) Updating files: 55% (34/61) Updating files: 57% (35/61) Updating files: 59% (36/61) Updating files: 60% (37/61) Updating files: 62% (38/61) Updating files: 63% (39/61) Updating files: 65% (40/61) Updating files: 67% (41/61) Updating files: 68% (42/61) Updating files: 70% (43/61) Updating files: 72% (44/61) Updating files: 73% (45/61) Updating files: 75% (46/61) Updating files: 77% (47/61) Updating files: 78% (48/61) Updating files: 80% (49/61) Updating files: 81% (50/61) Updating files: 83% (51/61) Updating files: 85% (52/61) Updating files: 86% (53/61) Updating files: 88% (54/61) Updating files: 90% (55/61) Updating files: 91% (56/61) Updating files: 93% (57/61) Updating files: 95% (58/61) Updating files: 96% (59/61) Updating files: 98% (60/61) Updating files: 100% (61/61) Updating files: 100% (61/61), done. [INFO] validating manifest of git repo https://github.com/bdmendes/camel 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] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/bdmendes/camel [INFO] finished tweaking git repo https://github.com/bdmendes/camel [INFO] tweaked toml for git repo https://github.com/bdmendes/camel written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/bdmendes/camel 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8f5afeecace47c5297769f4478e5f61ca1004a3ad966d79c74199f5a6b889907 [INFO] running `Command { std: "docker" "start" "-a" "8f5afeecace47c5297769f4478e5f61ca1004a3ad966d79c74199f5a6b889907", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f5afeecace47c5297769f4478e5f61ca1004a3ad966d79c74199f5a6b889907", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f5afeecace47c5297769f4478e5f61ca1004a3ad966d79c74199f5a6b889907", kill_on_drop: false }` [INFO] [stdout] 8f5afeecace47c5297769f4478e5f61ca1004a3ad966d79c74199f5a6b889907 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7f6bfb615a579a03ddbc0270c3e988cae3a4d8a8b4e400dfca45155ed681aa28 [INFO] running `Command { std: "docker" "start" "-a" "7f6bfb615a579a03ddbc0270c3e988cae3a4d8a8b4e400dfca45155ed681aa28", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling rustix v0.38.10 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking anstyle v1.0.2 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling primitive_enum v1.2.0 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking clap_builder v4.4.1 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking regex-automata v0.3.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking clap v4.4.1 [INFO] [stderr] Checking regex v1.9.4 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling ctor v0.2.8 [INFO] [stderr] Checking camel v1.6.0 (/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/moves/attacks/magics.rs:103:18 [INFO] [stdout] | [INFO] [stdout] 103 | .map(|h| h.join().unwrap()) [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] = 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/search/mod.rs:109:29 [INFO] [stdout] | [INFO] [stdout] 103 | let table = table.clone(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 109 | s.spawn(move || { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 110 | | pvs_function(position, current_guess, current_depth, table, constraint) [INFO] [stdout] 111 | | }) [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/search/mod.rs:116:55 [INFO] [stdout] | [INFO] [stdout] 116 | let results = handles.into_iter().map(|h| h.join().unwrap()).collect::>(); [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/search/movepick.rs:70:20 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn new(position: &Position, table: Arc, ply: Depth, shuffle: bool) -> Self { [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 70 | table: Some(table), [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `camel` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7f6bfb615a579a03ddbc0270c3e988cae3a4d8a8b4e400dfca45155ed681aa28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f6bfb615a579a03ddbc0270c3e988cae3a4d8a8b4e400dfca45155ed681aa28", kill_on_drop: false }` [INFO] [stdout] 7f6bfb615a579a03ddbc0270c3e988cae3a4d8a8b4e400dfca45155ed681aa28