[INFO] fetching crate fast-scp 0.1.5... [INFO] checking fast-scp-0.1.5 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate fast-scp 0.1.5 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate fast-scp 0.1.5 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 fast-scp 0.1.5 [INFO] finished tweaking crates.io crate fast-scp 0.1.5 [INFO] tweaked toml for crates.io crate fast-scp 0.1.5 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate fast-scp 0.1.5 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] 7cef04b640d6bb7627ef5ff4b9b9e945e22785773933e93934b31bea6dcda7f6 [INFO] running `Command { std: "docker" "start" "-a" "7cef04b640d6bb7627ef5ff4b9b9e945e22785773933e93934b31bea6dcda7f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cef04b640d6bb7627ef5ff4b9b9e945e22785773933e93934b31bea6dcda7f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cef04b640d6bb7627ef5ff4b9b9e945e22785773933e93934b31bea6dcda7f6", kill_on_drop: false }` [INFO] [stdout] 7cef04b640d6bb7627ef5ff4b9b9e945e22785773933e93934b31bea6dcda7f6 [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] 388c66e165f95ff223a68c7524421992f664132ae225b566d99fe97857044806 [INFO] running `Command { std: "docker" "start" "-a" "388c66e165f95ff223a68c7524421992f664132ae225b566d99fe97857044806", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling cc v1.0.97 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking unicode-width v0.1.12 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Compiling anyhow v1.0.83 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking similar v2.5.0 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling libz-sys v1.1.16 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling syn v2.0.61 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking insta v1.38.0 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking ssh2 v0.9.4 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking fast-scp v0.1.5 (/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/scp.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 24 | let session = create_session(&ssh_opts)?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 25 | let sftp = session.sftp()?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 26 | [INFO] [stdout] 27 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 28 | | session, [INFO] [stdout] 29 | | ssh_opts, [INFO] [stdout] 30 | | mode, [INFO] [stdout] 31 | | sftp, [INFO] [stdout] 32 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/scp.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 24 | let session = create_session(&ssh_opts)?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 25 | let sftp = session.sftp()?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 26 | [INFO] [stdout] 27 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 28 | | session, [INFO] [stdout] 29 | | ssh_opts, [INFO] [stdout] 30 | | mode, [INFO] [stdout] 31 | | sftp, [INFO] [stdout] 32 | | }) [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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fast-scp` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `fast-scp` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "388c66e165f95ff223a68c7524421992f664132ae225b566d99fe97857044806", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "388c66e165f95ff223a68c7524421992f664132ae225b566d99fe97857044806", kill_on_drop: false }` [INFO] [stdout] 388c66e165f95ff223a68c7524421992f664132ae225b566d99fe97857044806