[INFO] cloning repository https://github.com/cdown/cargo-which-nightly [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cdown/cargo-which-nightly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdown%2Fcargo-which-nightly", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdown%2Fcargo-which-nightly'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 256d0acf913591f0a1945c291b7521380069634c [INFO] checking cdown/cargo-which-nightly/256d0acf913591f0a1945c291b7521380069634c 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%2Fcdown%2Fcargo-which-nightly" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cdown/cargo-which-nightly 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/cdown/cargo-which-nightly [INFO] finished tweaking git repo https://github.com/cdown/cargo-which-nightly [INFO] tweaked toml for git repo https://github.com/cdown/cargo-which-nightly written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/cdown/cargo-which-nightly 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] b4c323371722bff9946d05047429eb83fb4152fcb8fa6279116ee88e2b8d686e [INFO] running `Command { std: "docker" "start" "-a" "b4c323371722bff9946d05047429eb83fb4152fcb8fa6279116ee88e2b8d686e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4c323371722bff9946d05047429eb83fb4152fcb8fa6279116ee88e2b8d686e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4c323371722bff9946d05047429eb83fb4152fcb8fa6279116ee88e2b8d686e", kill_on_drop: false }` [INFO] [stdout] b4c323371722bff9946d05047429eb83fb4152fcb8fa6279116ee88e2b8d686e [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] 3c31b138b9c0d071195fe5ec24a97edbb739b898d7f05e7b0827e82be5bdcda7 [INFO] running `Command { std: "docker" "start" "-a" "3c31b138b9c0d071195fe5ec24a97edbb739b898d7f05e7b0827e82be5bdcda7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling rustls v0.21.9 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling current_platform v0.2.0 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking webpki-roots v0.25.3 [INFO] [stderr] Checking clap_builder v4.4.9 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Compiling ring v0.17.5 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking clap v4.4.10 [INFO] [stderr] Checking ureq v2.9.1 [INFO] [stderr] Checking cargo-which-nightly v0.2.2 (/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/main.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 42 | let res = ureq::get(&url).call()?; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 43 | let data: HashMap = res.into_json()?; [INFO] [stdout] 44 | Ok(data [INFO] [stdout] | ________^ [INFO] [stdout] 45 | | .into_iter() [INFO] [stdout] 46 | | .filter_map(|(key, value)| { [INFO] [stdout] 47 | | if is_date(&key) && value == serde_json::Value::Bool(true) { [INFO] [stdout] ... | [INFO] [stdout] 51 | | } [INFO] [stdout] 52 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `cargo-which-nightly` (bin "cargo-which-nightly") 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/main.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 42 | let res = ureq::get(&url).call()?; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 43 | let data: HashMap = res.into_json()?; [INFO] [stdout] 44 | Ok(data [INFO] [stdout] | ________^ [INFO] [stdout] 45 | | .into_iter() [INFO] [stdout] 46 | | .filter_map(|(key, value)| { [INFO] [stdout] 47 | | if is_date(&key) && value == serde_json::Value::Bool(true) { [INFO] [stdout] ... | [INFO] [stdout] 51 | | } [INFO] [stdout] 52 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `cargo-which-nightly` (bin "cargo-which-nightly" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "3c31b138b9c0d071195fe5ec24a97edbb739b898d7f05e7b0827e82be5bdcda7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c31b138b9c0d071195fe5ec24a97edbb739b898d7f05e7b0827e82be5bdcda7", kill_on_drop: false }` [INFO] [stdout] 3c31b138b9c0d071195fe5ec24a97edbb739b898d7f05e7b0827e82be5bdcda7