[INFO] fetching crate massh 0.6.3... [INFO] checking massh-0.6.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate massh 0.6.3 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate massh 0.6.3 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 crates.io crate massh 0.6.3 [INFO] finished tweaking crates.io crate massh 0.6.3 [INFO] tweaked toml for crates.io crate massh 0.6.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate massh 0.6.3 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] [stderr] Blocking waiting for file lock on package cache [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] 79d78ce63482bdbece9ab5fa6907560cc91f5be049840be99fd52dae31b11d9b [INFO] running `Command { std: "docker" "start" "-a" "79d78ce63482bdbece9ab5fa6907560cc91f5be049840be99fd52dae31b11d9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79d78ce63482bdbece9ab5fa6907560cc91f5be049840be99fd52dae31b11d9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79d78ce63482bdbece9ab5fa6907560cc91f5be049840be99fd52dae31b11d9b", kill_on_drop: false }` [INFO] [stdout] 79d78ce63482bdbece9ab5fa6907560cc91f5be049840be99fd52dae31b11d9b [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] 00dce4e95b169ea2063324b56ba9923e9755eaae6d6ececf5044d32d66146ab8 [INFO] running `Command { std: "docker" "start" "-a" "00dce4e95b169ea2063324b56ba9923e9755eaae6d6ececf5044d32d66146ab8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Checking instant v0.1.11 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking ppv-lite86 v0.2.14 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking tinyvec v1.5.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling openssl-sys v0.9.67 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body v0.4.3 [INFO] [stderr] Checking headers v0.3.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking multipart v0.17.1 [INFO] [stderr] Checking tungstenite v0.12.0 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Compiling tokio-macros v1.5.0 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking structopt v0.3.23 [INFO] [stderr] Checking ssh2 v0.9.3 [INFO] [stderr] Checking tokio-util v0.6.8 [INFO] [stderr] Checking tokio-stream v0.1.7 [INFO] [stderr] Checking tokio-tungstenite v0.13.0 [INFO] [stderr] Checking h2 v0.3.6 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking hyper v0.14.13 [INFO] [stderr] Checking warp v0.3.1 [INFO] [stderr] Checking massh v0.6.3 (/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/ssh_client.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ssh_client.rs:113:22 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn from(user: impl Into, addr: impl Into) -> Self { [INFO] [stdout] | ----------------------- --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 113 | session: None, [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `massh` (lib test) due to 3 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/ssh_client.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ssh_client.rs:113:22 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn from(user: impl Into, addr: impl Into) -> Self { [INFO] [stdout] | ----------------------- --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 113 | session: None, [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `massh` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "00dce4e95b169ea2063324b56ba9923e9755eaae6d6ececf5044d32d66146ab8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00dce4e95b169ea2063324b56ba9923e9755eaae6d6ececf5044d32d66146ab8", kill_on_drop: false }` [INFO] [stdout] 00dce4e95b169ea2063324b56ba9923e9755eaae6d6ececf5044d32d66146ab8