[INFO] fetching crate psummary 0.1.4... [INFO] checking psummary-0.1.4 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate psummary 0.1.4 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate psummary 0.1.4 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate psummary 0.1.4 [INFO] finished tweaking crates.io crate psummary 0.1.4 [INFO] tweaked toml for crates.io crate psummary 0.1.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate psummary 0.1.4 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-3-tc2/source/Source/Library.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `Library` [INFO] [stderr] * `bin` target `PSummary` [INFO] [stderr] * `bin` target `Summary` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae50b6bb1543f3d2b0344bfa7442dfba2440d0da26a451dc0d68aebb62063ef5 [INFO] running `Command { std: "docker" "start" "-a" "ae50b6bb1543f3d2b0344bfa7442dfba2440d0da26a451dc0d68aebb62063ef5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae50b6bb1543f3d2b0344bfa7442dfba2440d0da26a451dc0d68aebb62063ef5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae50b6bb1543f3d2b0344bfa7442dfba2440d0da26a451dc0d68aebb62063ef5", kill_on_drop: false }` [INFO] [stdout] ae50b6bb1543f3d2b0344bfa7442dfba2440d0da26a451dc0d68aebb62063ef5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] efc9e783c5d5ee88fa1af313791acf749badd357e6115a86354a8fac2872ff81 [INFO] running `Command { std: "docker" "start" "-a" "efc9e783c5d5ee88fa1af313791acf749badd357e6115a86354a8fac2872ff81", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/Source/Library.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `Library` [INFO] [stderr] * `bin` target `PSummary` [INFO] [stderr] * `bin` target `Summary` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling indexmap v2.3.0 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking clap_builder v4.5.13 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking dashmap v6.0.1 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Compiling libz-sys v1.1.18 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Compiling libgit2-sys v0.17.0+1.8.1 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking tokio v1.39.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking clap v4.5.13 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking git2 v0.19.0 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_spanned v0.6.7 [INFO] [stderr] Compiling toml_edit v0.22.20 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling psummary v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> Source/Fn/Summary/First.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 32 | let mut Walk = Repository.revwalk()?; [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 36 | match Walk.next() { [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: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> Source/Fn/Summary/First.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 32 | let mut Walk = Repository.revwalk()?; [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 36 | match Walk.next() { [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: this value of type `ArgMatches` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> Source/Struct/Binary/Command/Option.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn Fn(Option { Separator, .. }: Option) -> Self { [INFO] [stdout] | ------------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | Self { [INFO] [stdout] 40 | Exclude: Command() [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: this value of type `ArgMatches` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> Source/Struct/Binary/Command/Option.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn Fn(Option { Separator, .. }: Option) -> Self { [INFO] [stdout] | ------------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | Self { [INFO] [stdout] 40 | Exclude: Command() [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] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `psummary` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `psummary` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "efc9e783c5d5ee88fa1af313791acf749badd357e6115a86354a8fac2872ff81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efc9e783c5d5ee88fa1af313791acf749badd357e6115a86354a8fac2872ff81", kill_on_drop: false }` [INFO] [stdout] efc9e783c5d5ee88fa1af313791acf749badd357e6115a86354a8fac2872ff81