[INFO] cloning repository https://github.com/aadriance/configcrab [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aadriance/configcrab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faadriance%2Fconfigcrab", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faadriance%2Fconfigcrab'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c164ba3003398d9388e4077e68c02737382376a5 [INFO] checking aadriance/configcrab/c164ba3003398d9388e4077e68c02737382376a5 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%2Faadriance%2Fconfigcrab" "/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/aadriance/configcrab 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/aadriance/configcrab [INFO] finished tweaking git repo https://github.com/aadriance/configcrab [INFO] tweaked toml for git repo https://github.com/aadriance/configcrab written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aadriance/configcrab 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] 8d504dd32ec1f2f1fb15ac938fea009b1319721746be2e8450b7f7453f6de15c [INFO] running `Command { std: "docker" "start" "-a" "8d504dd32ec1f2f1fb15ac938fea009b1319721746be2e8450b7f7453f6de15c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d504dd32ec1f2f1fb15ac938fea009b1319721746be2e8450b7f7453f6de15c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d504dd32ec1f2f1fb15ac938fea009b1319721746be2e8450b7f7453f6de15c", kill_on_drop: false }` [INFO] [stdout] 8d504dd32ec1f2f1fb15ac938fea009b1319721746be2e8450b7f7453f6de15c [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] 70f104235b1f66cc9ec85f19b619ab6753a36e6eb996e46ad916726e55ee44fc [INFO] running `Command { std: "docker" "start" "-a" "70f104235b1f66cc9ec85f19b619ab6753a36e6eb996e46ad916726e55ee44fc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking serde_yaml v0.8.17 [INFO] [stderr] Checking configcrab 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/crab_args.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | fn plat_args(app: App<'static, 'static>) -> App { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | / app.arg( [INFO] [stdout] 13 | | Arg::with_name("win") [INFO] [stdout] 14 | | .long("win") [INFO] [stdout] 15 | | .help("Sets the platform to Windows"), [INFO] [stdout] ... | [INFO] [stdout] 31 | | .help("Specifies a custom platform"), [INFO] [stdout] 32 | | ) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/crab_args.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 36 | fn install_sub_cmd(app: App<'static, 'static>) -> App { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | app.subcommand( [INFO] [stdout] 38 | SubCommand::with_name("install").about("Copies files from config to the local machine"), [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/crab_args.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 42 | fn grab_sub_cmd(app: App<'static, 'static>) -> App { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 43 | app.subcommand( [INFO] [stdout] 44 | / SubCommand::with_name("grab") [INFO] [stdout] 45 | | .about("Copies file from the local machine to the config") [INFO] [stdout] 46 | | .arg( [INFO] [stdout] 47 | | Arg::with_name("target") [INFO] [stdout] ... | [INFO] [stdout] 51 | | .required(true), [INFO] [stdout] 52 | | ), [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/crab_args.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 56 | fn options(app: App<'static, 'static>) -> App { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 57 | / app.arg( [INFO] [stdout] 58 | | Arg::with_name("config") [INFO] [stdout] 59 | | .long("config") [INFO] [stdout] 60 | | .short("c") [INFO] [stdout] 61 | | .default_value("configcrab.yaml") [INFO] [stdout] 62 | | .help("Specify a config file for your crab"), [INFO] [stdout] 63 | | ) [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/crab_args.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 56 | fn options(app: App<'static, 'static>) -> App { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 65 | / Arg::with_name("verbose") [INFO] [stdout] 66 | | .short("v") [INFO] [stdout] 67 | | .help("Enables debug output"), [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `configcrab` (bin "configcrab") due to 6 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/crab_args.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | fn plat_args(app: App<'static, 'static>) -> App { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | / app.arg( [INFO] [stdout] 13 | | Arg::with_name("win") [INFO] [stdout] 14 | | .long("win") [INFO] [stdout] 15 | | .help("Sets the platform to Windows"), [INFO] [stdout] ... | [INFO] [stdout] 31 | | .help("Specifies a custom platform"), [INFO] [stdout] 32 | | ) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/crab_args.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 36 | fn install_sub_cmd(app: App<'static, 'static>) -> App { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | app.subcommand( [INFO] [stdout] 38 | SubCommand::with_name("install").about("Copies files from config to the local machine"), [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/crab_args.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 42 | fn grab_sub_cmd(app: App<'static, 'static>) -> App { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 43 | app.subcommand( [INFO] [stdout] 44 | / SubCommand::with_name("grab") [INFO] [stdout] 45 | | .about("Copies file from the local machine to the config") [INFO] [stdout] 46 | | .arg( [INFO] [stdout] 47 | | Arg::with_name("target") [INFO] [stdout] ... | [INFO] [stdout] 51 | | .required(true), [INFO] [stdout] 52 | | ), [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/crab_args.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 56 | fn options(app: App<'static, 'static>) -> App { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 57 | / app.arg( [INFO] [stdout] 58 | | Arg::with_name("config") [INFO] [stdout] 59 | | .long("config") [INFO] [stdout] 60 | | .short("c") [INFO] [stdout] 61 | | .default_value("configcrab.yaml") [INFO] [stdout] 62 | | .help("Specify a config file for your crab"), [INFO] [stdout] 63 | | ) [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/crab_args.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 56 | fn options(app: App<'static, 'static>) -> App { [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 65 | / Arg::with_name("verbose") [INFO] [stdout] 66 | | .short("v") [INFO] [stdout] 67 | | .help("Enables debug output"), [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `configcrab` (bin "configcrab" test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "70f104235b1f66cc9ec85f19b619ab6753a36e6eb996e46ad916726e55ee44fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70f104235b1f66cc9ec85f19b619ab6753a36e6eb996e46ad916726e55ee44fc", kill_on_drop: false }` [INFO] [stdout] 70f104235b1f66cc9ec85f19b619ab6753a36e6eb996e46ad916726e55ee44fc