[INFO] cloning repository https://github.com/CGQAQ/rust_astar [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CGQAQ/rust_astar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCGQAQ%2Frust_astar", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCGQAQ%2Frust_astar'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 715609425f5816ed2235bbb1518256219e9e3b2e [INFO] checking CGQAQ/rust_astar/715609425f5816ed2235bbb1518256219e9e3b2e 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%2FCGQAQ%2Frust_astar" "/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/CGQAQ/rust_astar 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/CGQAQ/rust_astar [INFO] finished tweaking git repo https://github.com/CGQAQ/rust_astar [INFO] tweaked toml for git repo https://github.com/CGQAQ/rust_astar written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/CGQAQ/rust_astar 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-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c861a51b452170ebe1481e65d3809e4909ddf4e716de9923bab7eb7b62b9de27 [INFO] running `Command { std: "docker" "start" "-a" "c861a51b452170ebe1481e65d3809e4909ddf4e716de9923bab7eb7b62b9de27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c861a51b452170ebe1481e65d3809e4909ddf4e716de9923bab7eb7b62b9de27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c861a51b452170ebe1481e65d3809e4909ddf4e716de9923bab7eb7b62b9de27", kill_on_drop: false }` [INFO] [stdout] c861a51b452170ebe1481e65d3809e4909ddf4e716de9923bab7eb7b62b9de27 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d695aaea054da5547a0e618086cbc09fe356645868e05fd803d0d7de967b566 [INFO] running `Command { std: "docker" "start" "-a" "7d695aaea054da5547a0e618086cbc09fe356645868e05fd803d0d7de967b566", kill_on_drop: false }` [INFO] [stderr] Checking astar v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `openSet` should have a snake case name [INFO] [stdout] --> src/main.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let mut openSet: Vec>> = vec![start.clone()]; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `open_set` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` 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/main.rs:46:33 [INFO] [stdout] | [INFO] [stdout] 46 | openSet.sort_by_key(|k| k.upgrade().unwrap().borrow().fscore); [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: variable `openSet` should have a snake case name [INFO] [stdout] --> src/main.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | let mut openSet = openSet.clone(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `open_set` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tentative_gScore` should have a snake case name [INFO] [stdout] --> src/main.rs:68:21 [INFO] [stdout] | [INFO] [stdout] 68 | let tentative_gScore = current.upgrade().unwrap().borrow().gscore + 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tentative_g_score` [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:81:34 [INFO] [stdout] | [INFO] [stdout] 81 | .any(|i| i.clone().upgrade().as_ref() == v.clone().upgrade().as_ref()) [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/main.rs:81:66 [INFO] [stdout] | [INFO] [stdout] 81 | .any(|i| i.clone().upgrade().as_ref() == v.clone().upgrade().as_ref()) [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 3 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `astar` (bin "astar" test) due to 4 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: variable `openSet` should have a snake case name [INFO] [stdout] --> src/main.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let mut openSet: Vec>> = vec![start.clone()]; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `open_set` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` 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/main.rs:46:33 [INFO] [stdout] | [INFO] [stdout] 46 | openSet.sort_by_key(|k| k.upgrade().unwrap().borrow().fscore); [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: variable `openSet` should have a snake case name [INFO] [stdout] --> src/main.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | let mut openSet = openSet.clone(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `open_set` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tentative_gScore` should have a snake case name [INFO] [stdout] --> src/main.rs:68:21 [INFO] [stdout] | [INFO] [stdout] 68 | let tentative_gScore = current.upgrade().unwrap().borrow().gscore + 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `tentative_g_score` [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:81:34 [INFO] [stdout] | [INFO] [stdout] 81 | .any(|i| i.clone().upgrade().as_ref() == v.clone().upgrade().as_ref()) [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/main.rs:81:66 [INFO] [stdout] | [INFO] [stdout] 81 | .any(|i| i.clone().upgrade().as_ref() == v.clone().upgrade().as_ref()) [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 3 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `astar` (bin "astar") due to 4 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "7d695aaea054da5547a0e618086cbc09fe356645868e05fd803d0d7de967b566", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d695aaea054da5547a0e618086cbc09fe356645868e05fd803d0d7de967b566", kill_on_drop: false }` [INFO] [stdout] 7d695aaea054da5547a0e618086cbc09fe356645868e05fd803d0d7de967b566