[INFO] cloning repository https://github.com/charles-wangkai/cses [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/charles-wangkai/cses" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharles-wangkai%2Fcses", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharles-wangkai%2Fcses'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6dad6fad5e5a726db971d1786f0d5b460e7e2c29 [INFO] checking charles-wangkai/cses/6dad6fad5e5a726db971d1786f0d5b460e7e2c29 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%2Fcharles-wangkai%2Fcses" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/charles-wangkai/cses 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/charles-wangkai/cses [INFO] finished tweaking git repo https://github.com/charles-wangkai/cses [INFO] tweaked toml for git repo https://github.com/charles-wangkai/cses written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/charles-wangkai/cses 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c1e9968c3f1a6da8e574d70ae491d2c06cdab6f8daaa38a775928a8dfe1b33c3 [INFO] running `Command { std: "docker" "start" "-a" "c1e9968c3f1a6da8e574d70ae491d2c06cdab6f8daaa38a775928a8dfe1b33c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1e9968c3f1a6da8e574d70ae491d2c06cdab6f8daaa38a775928a8dfe1b33c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1e9968c3f1a6da8e574d70ae491d2c06cdab6f8daaa38a775928a8dfe1b33c3", kill_on_drop: false }` [INFO] [stdout] c1e9968c3f1a6da8e574d70ae491d2c06cdab6f8daaa38a775928a8dfe1b33c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e5ee15bebdaffcaab352eb2a1e37b3307bba51e5cd2335ac41a04da2b6c28bdd [INFO] running `Command { std: "docker" "start" "-a" "e5ee15bebdaffcaab352eb2a1e37b3307bba51e5cd2335ac41a04da2b6c28bdd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking getrandom v0.2.10 [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 cses v0.1.0 (/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/bin/problemset_1651.rs:94:14 [INFO] [stdout] | [INFO] [stdout] 91 | let left = build_node(x, begin_index, middle_index); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 92 | let right = build_node(x, middle_index + 1, end_index); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 93 | [INFO] [stdout] 94 | Box::new(Node { [INFO] [stdout] | ______________^ [INFO] [stdout] 95 | | begin_index, [INFO] [stdout] 96 | | end_index, [INFO] [stdout] 97 | | delta: 0, [INFO] [stdout] 98 | | left: Some(left), [INFO] [stdout] 99 | | right: Some(right), [INFO] [stdout] 100 | | }) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cses` (bin "problemset_1651" test) due to 2 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/bin/problemset_1736.rs:103:14 [INFO] [stdout] | [INFO] [stdout] 100 | let left = build_node(t, begin_index, middle_index); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 101 | let right = build_node(t, middle_index + 1, end_index); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 102 | [INFO] [stdout] 103 | Box::new(Node { [INFO] [stdout] | ______________^ [INFO] [stdout] 104 | | begin_index, [INFO] [stdout] 105 | | end_index, [INFO] [stdout] 106 | | begin_delta: 0, [INFO] [stdout] ... | [INFO] [stdout] 110 | | right: Some(right), [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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cses` (bin "problemset_1736") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "e5ee15bebdaffcaab352eb2a1e37b3307bba51e5cd2335ac41a04da2b6c28bdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5ee15bebdaffcaab352eb2a1e37b3307bba51e5cd2335ac41a04da2b6c28bdd", kill_on_drop: false }` [INFO] [stdout] e5ee15bebdaffcaab352eb2a1e37b3307bba51e5cd2335ac41a04da2b6c28bdd