[INFO] fetching crate email_pass 0.8.4... [INFO] checking email_pass-0.8.4 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate email_pass 0.8.4 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate email_pass 0.8.4 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 email_pass 0.8.4 [INFO] finished tweaking crates.io crate email_pass 0.8.4 [INFO] tweaked toml for crates.io crate email_pass 0.8.4 written to /workspace/builds/worker-0-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 65 packages to latest compatible versions [INFO] [stderr] Adding bit-set v0.5.3 (latest: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (latest: v0.8.0) [INFO] [stderr] Adding darling v0.14.4 (latest: v0.20.10) [INFO] [stderr] Adding darling_core v0.14.4 (latest: v0.20.10) [INFO] [stderr] Adding darling_macro v0.14.4 (latest: v0.20.10) [INFO] [stderr] Adding derive_builder v0.12.0 (latest: v0.20.1) [INFO] [stderr] Adding derive_builder_core v0.12.0 (latest: v0.20.1) [INFO] [stderr] Adding derive_builder_macro v0.12.0 (latest: v0.20.1) [INFO] [stderr] Adding fancy-regex v0.11.0 (latest: v0.13.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding zxcvbn v2.2.2 (latest: v3.1.0) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 1d22c38ec2f56cc0bb61c36ec038b65e7216a58dd58c79475b4f3c34909b976f [INFO] running `Command { std: "docker" "start" "-a" "1d22c38ec2f56cc0bb61c36ec038b65e7216a58dd58c79475b4f3c34909b976f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d22c38ec2f56cc0bb61c36ec038b65e7216a58dd58c79475b4f3c34909b976f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d22c38ec2f56cc0bb61c36ec038b65e7216a58dd58c79475b4f3c34909b976f", kill_on_drop: false }` [INFO] [stdout] 1d22c38ec2f56cc0bb61c36ec038b65e7216a58dd58c79475b4f3c34909b976f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 019bdc434c91a988374dcdd06ed7998287b08aaa8007ca1316c8f47875c5d5d1 [INFO] running `Command { std: "docker" "start" "-a" "019bdc434c91a988374dcdd06ed7998287b08aaa8007ca1316c8f47875c5d5d1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking blowfish v0.9.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking bcrypt v0.15.1 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling derive_builder_core v0.12.0 [INFO] [stderr] Checking fancy-regex v0.11.0 [INFO] [stderr] Compiling derive_builder_macro v0.12.0 [INFO] [stderr] Checking derive_builder v0.12.0 [INFO] [stderr] Checking zxcvbn v2.2.2 [INFO] [stderr] Checking email_pass v0.8.4 (/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/typed/email.rs:19:57 [INFO] [stdout] | [INFO] [stdout] 19 | static EMAIL_USERNAME_REGEX: Lazy = Lazy::new(|| Regex::new(r"([a-zA-Z0-9_.+-]+)").unwrap()); [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/typed/email.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | Lazy::new(|| Regex::new(r"([a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+)").unwrap()); [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/typed/email.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 140 | let captures = EMAIL_REGEX.captures(email).ok_or(EmailError::Format)?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 144 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 145 | | local: Arc::from(local), [INFO] [stdout] 146 | | domain: Arc::from(domain), [INFO] [stdout] 147 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/typed/password.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | Lazy::new(|| Regex::new(HASHED_PASSWORD_REGEX_VALUE).unwrap()); [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/typed/password.rs:106:12 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn to_encrypt(self, cost: u32) -> Result, BcryptError> { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 106 | Ok(Password { [INFO] [stdout] | ____________^ [INFO] [stdout] 107 | | value: Arc::from(encrypt_password), [INFO] [stdout] 108 | | state: PhantomData, [INFO] [stdout] 109 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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 `email_pass` (lib) 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/typed/email.rs:19:57 [INFO] [stdout] | [INFO] [stdout] 19 | static EMAIL_USERNAME_REGEX: Lazy = Lazy::new(|| Regex::new(r"([a-zA-Z0-9_.+-]+)").unwrap()); [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/typed/email.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | Lazy::new(|| Regex::new(r"([a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+)").unwrap()); [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/typed/email.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 140 | let captures = EMAIL_REGEX.captures(email).ok_or(EmailError::Format)?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 144 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 145 | | local: Arc::from(local), [INFO] [stdout] 146 | | domain: Arc::from(domain), [INFO] [stdout] 147 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/typed/password.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | Lazy::new(|| Regex::new(HASHED_PASSWORD_REGEX_VALUE).unwrap()); [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/typed/password.rs:106:12 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn to_encrypt(self, cost: u32) -> Result, BcryptError> { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 106 | Ok(Password { [INFO] [stdout] | ____________^ [INFO] [stdout] 107 | | value: Arc::from(encrypt_password), [INFO] [stdout] 108 | | state: PhantomData, [INFO] [stdout] 109 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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 `email_pass` (lib test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "019bdc434c91a988374dcdd06ed7998287b08aaa8007ca1316c8f47875c5d5d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "019bdc434c91a988374dcdd06ed7998287b08aaa8007ca1316c8f47875c5d5d1", kill_on_drop: false }` [INFO] [stdout] 019bdc434c91a988374dcdd06ed7998287b08aaa8007ca1316c8f47875c5d5d1