[INFO] fetching crate onft 0.1.0-beta.2... [INFO] checking onft-0.1.0-beta.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate onft 0.1.0-beta.2 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate onft 0.1.0-beta.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 onft 0.1.0-beta.2 [INFO] finished tweaking crates.io crate onft 0.1.0-beta.2 [INFO] tweaked toml for crates.io crate onft 0.1.0-beta.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate onft 0.1.0-beta.2 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] [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] ae4aa00f2fde1eab9d3ed544adf2dc2102ef097a8b8335f2e9ff57367fc72fa7 [INFO] running `Command { std: "docker" "start" "-a" "ae4aa00f2fde1eab9d3ed544adf2dc2102ef097a8b8335f2e9ff57367fc72fa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae4aa00f2fde1eab9d3ed544adf2dc2102ef097a8b8335f2e9ff57367fc72fa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae4aa00f2fde1eab9d3ed544adf2dc2102ef097a8b8335f2e9ff57367fc72fa7", kill_on_drop: false }` [INFO] [stdout] ae4aa00f2fde1eab9d3ed544adf2dc2102ef097a8b8335f2e9ff57367fc72fa7 [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] 9a218a236b911922d9dab993637ed68c9f92c81841bf83020559a375ddd7fba9 [INFO] running `Command { std: "docker" "start" "-a" "9a218a236b911922d9dab993637ed68c9f92c81841bf83020559a375ddd7fba9", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling openssl-src v111.16.0+1.1.1l [INFO] [stderr] Compiling openssl-sys v0.9.67 [INFO] [stderr] Checking onft v0.1.0-beta.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/block.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn new(previous_hash: impl Into<&'a Hash>, data: impl Into>) -> Result { [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] 68 | let data = data.into(); [INFO] [stdout] 69 | let (hash, signature, pkey) = Hash::new(previous_hash, data.as_slice())?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 70 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 71 | | hash, [INFO] [stdout] 72 | | ownership: pkey.into(), [INFO] [stdout] 73 | | signature, [INFO] [stdout] 74 | | data, [INFO] [stdout] 75 | | }) [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] = 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/hash.rs:71:52 [INFO] [stdout] | [INFO] [stdout] 68 | previous: impl Into<&'a Hash>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 69 | data: impl AsRef<[u8]>, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 70 | ) -> Result<(Self, [u8; Self::SIG_LEN], PKey)> { [INFO] [stdout] 71 | Self::new_existing_keypair(previous, data, gen_keypair()?) [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/hash.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 119 | previous: impl Into<&'a Hash>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 120 | data: impl AsRef<[u8]>, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 121 | keypair: PKey, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 122 | ) -> Result<(Self, [u8; Self::SIG_LEN], PKey)> { [INFO] [stdout] 123 | let keypair_signer = keypair.clone(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 124 | [INFO] [stdout] 125 | let mut signer = [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 133 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 134 | | Self(hash_triplet(previous.into(), signature, data)), [INFO] [stdout] 135 | | signature, [INFO] [stdout] 136 | | keypair, [INFO] [stdout] 137 | | )) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `onft` (lib) due to 4 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/block.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn new(previous_hash: impl Into<&'a Hash>, data: impl Into>) -> Result { [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] 68 | let data = data.into(); [INFO] [stdout] 69 | let (hash, signature, pkey) = Hash::new(previous_hash, data.as_slice())?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 70 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 71 | | hash, [INFO] [stdout] 72 | | ownership: pkey.into(), [INFO] [stdout] 73 | | signature, [INFO] [stdout] 74 | | data, [INFO] [stdout] 75 | | }) [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] = 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/hash.rs:71:52 [INFO] [stdout] | [INFO] [stdout] 68 | previous: impl Into<&'a Hash>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 69 | data: impl AsRef<[u8]>, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 70 | ) -> Result<(Self, [u8; Self::SIG_LEN], PKey)> { [INFO] [stdout] 71 | Self::new_existing_keypair(previous, data, gen_keypair()?) [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/hash.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 119 | previous: impl Into<&'a Hash>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 120 | data: impl AsRef<[u8]>, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 121 | keypair: PKey, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 122 | ) -> Result<(Self, [u8; Self::SIG_LEN], PKey)> { [INFO] [stdout] 123 | let keypair_signer = keypair.clone(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 124 | [INFO] [stdout] 125 | let mut signer = [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 133 | Ok(( [INFO] [stdout] | ____________^ [INFO] [stdout] 134 | | Self(hash_triplet(previous.into(), signature, data)), [INFO] [stdout] 135 | | signature, [INFO] [stdout] 136 | | keypair, [INFO] [stdout] 137 | | )) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `onft` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "9a218a236b911922d9dab993637ed68c9f92c81841bf83020559a375ddd7fba9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a218a236b911922d9dab993637ed68c9f92c81841bf83020559a375ddd7fba9", kill_on_drop: false }` [INFO] [stdout] 9a218a236b911922d9dab993637ed68c9f92c81841bf83020559a375ddd7fba9