[INFO] fetching crate sptp 0.1.2... [INFO] checking sptp-0.1.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate sptp 0.1.2 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate sptp 0.1.2 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 sptp 0.1.2 [INFO] finished tweaking crates.io crate sptp 0.1.2 [INFO] tweaked toml for crates.io crate sptp 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 166 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding aes v0.7.5 (latest: v0.8.4) [INFO] [stderr] Adding asn1-rs v0.5.2 (latest: v0.6.2) [INFO] [stderr] Adding asn1-rs-derive v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding asn1-rs-impl v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding bit-vec v0.6.3 (latest: v0.8.0) [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding block-modes v0.8.1 (latest: v0.9.1) [INFO] [stderr] Adding block-padding v0.2.1 (latest: v0.3.3) [INFO] [stderr] Adding cipher v0.3.0 (latest: v0.4.4) [INFO] [stderr] Adding ctr v0.8.0 (latest: v0.9.2) [INFO] [stderr] Adding der-parser v8.2.0 (latest: v9.0.0) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding dirs v3.0.2 (latest: v5.0.1) [INFO] [stderr] Adding dirs-sys v0.3.7 (latest: v0.4.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding hmac v0.11.0 (latest: v0.12.1) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding oid-registry v0.6.1 (latest: v0.7.1) [INFO] [stderr] Adding password-hash v0.2.3 (latest: v0.5.0) [INFO] [stderr] Adding pbkdf2 v0.8.0 (latest: v0.12.2) [INFO] [stderr] Adding pem v1.1.1 (latest: v3.0.4) [INFO] [stderr] Adding rcgen v0.10.0 (latest: v0.13.1) [INFO] [stderr] Adding ring v0.16.20 (latest: v0.17.8) [INFO] [stderr] Adding rustls v0.21.12 (latest: v0.23.12) [INFO] [stderr] Adding rustls-pemfile v1.0.4 (latest: v2.1.3) [INFO] [stderr] Adding rustls-webpki v0.101.7 (latest: v0.102.7) [INFO] [stderr] Adding sha2 v0.9.9 (latest: v0.10.8) [INFO] [stderr] Adding spin v0.5.2 (latest: v0.9.8) [INFO] [stderr] Adding subtle v2.4.1 (latest: v2.6.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding thrussh-libsodium v0.2.3 (latest: v0.3.0) [INFO] [stderr] Adding tokio-rustls v0.24.1 (latest: v0.26.0) [INFO] [stderr] Adding untrusted v0.7.1 (latest: v0.9.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding x509-parser v0.14.0 (latest: v0.16.0) [INFO] [stderr] Adding yasna v0.4.0 (latest: v0.5.2) [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] 9f5977bf201018bc798f15deb1db4b12b1d1b03000495bd5bc937a948b151e37 [INFO] running `Command { std: "docker" "start" "-a" "9f5977bf201018bc798f15deb1db4b12b1d1b03000495bd5bc937a948b151e37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f5977bf201018bc798f15deb1db4b12b1d1b03000495bd5bc937a948b151e37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f5977bf201018bc798f15deb1db4b12b1d1b03000495bd5bc937a948b151e37", kill_on_drop: false }` [INFO] [stdout] 9f5977bf201018bc798f15deb1db4b12b1d1b03000495bd5bc937a948b151e37 [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] af845d9e2492ded8b3360efa5462626db62e97cffefb912d0ad5a2dfcdd4fa30 [INFO] running `Command { std: "docker" "start" "-a" "af845d9e2492ded8b3360efa5462626db62e97cffefb912d0ad5a2dfcdd4fa30", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling asn1-rs-impl v0.1.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling libsodium-sys v0.2.7 [INFO] [stderr] Compiling oid-registry v0.6.1 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking password-hash v0.2.3 [INFO] [stderr] Checking password-hash v0.5.0 [INFO] [stderr] Checking cryptovec v0.6.1 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking thrussh-libsodium v0.2.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking ctr v0.8.0 [INFO] [stderr] Checking block-modes v0.8.1 [INFO] [stderr] Compiling asn1-rs-derive v0.4.0 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking blowfish v0.9.1 [INFO] [stderr] Checking pbkdf2 v0.8.0 [INFO] [stderr] Checking bcrypt-pbkdf v0.10.0 [INFO] [stderr] Checking argon2 v0.5.3 [INFO] [stderr] Checking yasna v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking asn1-rs v0.5.2 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking der-parser v8.2.0 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking x509-parser v0.14.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rcgen v0.10.0 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking thrussh-keys v0.22.1 [INFO] [stderr] Checking ron v0.8.1 [INFO] [stderr] Checking sptp v0.1.2 (/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/message/package.rs:32:48 [INFO] [stdout] | [INFO] [stdout] 30 | self, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 31 | writer: &mut W, [INFO] [stdout] 32 | ) -> Result<(), error::PackToMessageError> { [INFO] [stdout] | ________________________________________________^ [INFO] [stdout] 33 | | let package = self.pack()?; [INFO] [stdout] 34 | | [INFO] [stdout] 35 | | writer [INFO] [stdout] ... | [INFO] [stdout] 44 | | Ok(()) [INFO] [stdout] 45 | | } [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/tls/mod.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 9 | let cert_file = File::open(path).map_err(|err| CertificateLoadingError::FileOpen { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 19 | Ok(certs.drain(..).map(Certificate).collect()) [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] = 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/message/package.rs:32:48 [INFO] [stdout] | [INFO] [stdout] 30 | self, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 31 | writer: &mut W, [INFO] [stdout] 32 | ) -> Result<(), error::PackToMessageError> { [INFO] [stdout] | ________________________________________________^ [INFO] [stdout] 33 | | let package = self.pack()?; [INFO] [stdout] 34 | | [INFO] [stdout] 35 | | writer [INFO] [stdout] ... | [INFO] [stdout] 44 | | Ok(()) [INFO] [stdout] 45 | | } [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] [stderr] error: could not compile `sptp` (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/tls/mod.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 9 | let cert_file = File::open(path).map_err(|err| CertificateLoadingError::FileOpen { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 19 | Ok(certs.drain(..).map(Certificate).collect()) [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] = 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 `sptp` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "af845d9e2492ded8b3360efa5462626db62e97cffefb912d0ad5a2dfcdd4fa30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af845d9e2492ded8b3360efa5462626db62e97cffefb912d0ad5a2dfcdd4fa30", kill_on_drop: false }` [INFO] [stdout] af845d9e2492ded8b3360efa5462626db62e97cffefb912d0ad5a2dfcdd4fa30