[INFO] cloning repository https://github.com/aktitarov/wait_for [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aktitarov/wait_for" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faktitarov%2Fwait_for", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faktitarov%2Fwait_for'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d70ab4c864ebbf706df4adc909c863a6c1d87f71 [INFO] checking aktitarov/wait_for/d70ab4c864ebbf706df4adc909c863a6c1d87f71 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%2Faktitarov%2Fwait_for" "/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/aktitarov/wait_for 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/aktitarov/wait_for [INFO] finished tweaking git repo https://github.com/aktitarov/wait_for [INFO] tweaked toml for git repo https://github.com/aktitarov/wait_for written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aktitarov/wait_for 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] ec87c68226575467c020a8333a1d8162a6d60479713ec6d0d4c459ac00dd64b2 [INFO] running `Command { std: "docker" "start" "-a" "ec87c68226575467c020a8333a1d8162a6d60479713ec6d0d4c459ac00dd64b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec87c68226575467c020a8333a1d8162a6d60479713ec6d0d4c459ac00dd64b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec87c68226575467c020a8333a1d8162a6d60479713ec6d0d4c459ac00dd64b2", kill_on_drop: false }` [INFO] [stdout] ec87c68226575467c020a8333a1d8162a6d60479713ec6d0d4c459ac00dd64b2 [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] 7f5c19ee8e9dbf5f0e4f5879cfa6e26a72af2d19e2e2a93de8b6d7e593862c2f [INFO] running `Command { std: "docker" "start" "-a" "7f5c19ee8e9dbf5f0e4f5879cfa6e26a72af2d19e2e2a93de8b6d7e593862c2f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking wait_for v0.1.1 (/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/cli.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 4 | let host_arg = Arg::with_name("host") [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 11 | let port_arg = Arg::with_name("port") [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 18 | let timeout_arg = Arg::with_name("timeout") [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 24 | let command_arg = Arg::with_name("command") [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 28 | / App::new("wait for") [INFO] [stdout] 29 | | .about("Waits for another service to become available") [INFO] [stdout] 30 | | .author(env!("CARGO_PKG_AUTHORS")) [INFO] [stdout] 31 | | .version(env!("CARGO_PKG_VERSION")) [INFO] [stdout] ... | [INFO] [stdout] 34 | | .arg(port_arg) [INFO] [stdout] 35 | | .arg(timeout_arg) [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] [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/cli.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 4 | let host_arg = Arg::with_name("host") [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 11 | let port_arg = Arg::with_name("port") [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 18 | let timeout_arg = Arg::with_name("timeout") [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 24 | let command_arg = Arg::with_name("command") [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 28 | / App::new("wait for") [INFO] [stdout] 29 | | .about("Waits for another service to become available") [INFO] [stdout] 30 | | .author(env!("CARGO_PKG_AUTHORS")) [INFO] [stdout] 31 | | .version(env!("CARGO_PKG_VERSION")) [INFO] [stdout] ... | [INFO] [stdout] 34 | | .arg(port_arg) [INFO] [stdout] 35 | | .arg(timeout_arg) [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 `wait_for` (bin "wait_for") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `wait_for` (bin "wait_for" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "7f5c19ee8e9dbf5f0e4f5879cfa6e26a72af2d19e2e2a93de8b6d7e593862c2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f5c19ee8e9dbf5f0e4f5879cfa6e26a72af2d19e2e2a93de8b6d7e593862c2f", kill_on_drop: false }` [INFO] [stdout] 7f5c19ee8e9dbf5f0e4f5879cfa6e26a72af2d19e2e2a93de8b6d7e593862c2f