[INFO] fetching crate pallas-upstream 0.19.0-alpha.0... [INFO] checking pallas-upstream-0.19.0-alpha.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate pallas-upstream 0.19.0-alpha.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate pallas-upstream 0.19.0-alpha.0 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 pallas-upstream 0.19.0-alpha.0 [INFO] finished tweaking crates.io crate pallas-upstream 0.19.0-alpha.0 [INFO] tweaked toml for crates.io crate pallas-upstream 0.19.0-alpha.0 written to /workspace/builds/worker-3-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 87 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding bech32 v0.9.1 (latest: v0.11.0) [INFO] [stderr] Adding gasket v0.2.0 (latest: v0.8.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.1) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding minicbor v0.19.1 (latest: v0.24.2) [INFO] [stderr] Adding minicbor-derive v0.13.0 (latest: v0.15.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.1) [INFO] [stderr] Adding pallas-addresses v0.19.1 (latest: v0.30.1) [INFO] [stderr] Adding pallas-codec v0.19.1 (latest: v0.30.1) [INFO] [stderr] Adding pallas-crypto v0.19.1 (latest: v0.30.1) [INFO] [stderr] Adding pallas-network v0.19.1 (latest: v0.30.1) [INFO] [stderr] Adding pallas-primitives v0.19.1 (latest: v0.30.1) [INFO] [stderr] Adding pallas-traverse v0.19.1 (latest: v0.30.1) [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 windows-sys v0.52.0 (latest: v0.59.0) [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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2c60ec65345363ee5948b4099f6d0b8219de2805649ed5e73464552bc93947e [INFO] running `Command { std: "docker" "start" "-a" "b2c60ec65345363ee5948b4099f6d0b8219de2805649ed5e73464552bc93947e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2c60ec65345363ee5948b4099f6d0b8219de2805649ed5e73464552bc93947e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2c60ec65345363ee5948b4099f6d0b8219de2805649ed5e73464552bc93947e", kill_on_drop: false }` [INFO] [stdout] b2c60ec65345363ee5948b4099f6d0b8219de2805649ed5e73464552bc93947e [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d8a63fe36711f998289b391a939478cc80e26ee1b4d90e750220d170534f2b9 [INFO] running `Command { std: "docker" "start" "-a" "7d8a63fe36711f998289b391a939478cc80e26ee1b4d90e750220d170534f2b9", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling minicbor v0.19.1 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking cryptoxide v0.4.4 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking base58 v0.2.0 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking crc v3.2.1 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling minicbor-derive v0.13.0 [INFO] [stderr] Checking pallas-codec v0.19.1 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking gasket v0.2.0 [INFO] [stderr] Checking pallas-crypto v0.19.1 [INFO] [stderr] Checking pallas-addresses v0.19.1 [INFO] [stderr] Checking pallas-network v0.19.1 [INFO] [stderr] Checking pallas-primitives v0.19.1 [INFO] [stderr] Checking pallas-traverse v0.19.1 [INFO] [stderr] Checking pallas-upstream v0.19.0-alpha.0 (/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/worker.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn new(peer_address: String, network_magic: u64, chain_cursor: C) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | downstream: Default::default(), [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/worker.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn new(peer_address: String, network_magic: u64, chain_cursor: C) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 48 | peer_session: None, [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/worker.rs:49:26 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn new(peer_address: String, network_magic: u64, chain_cursor: C) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 49 | block_count: Default::default(), [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/worker.rs:50:24 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn new(peer_address: String, network_magic: u64, chain_cursor: C) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 50 | chain_tip: Default::default(), [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pallas-upstream` (lib test) due to 5 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/worker.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn new(peer_address: String, network_magic: u64, chain_cursor: C) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | downstream: Default::default(), [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/worker.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn new(peer_address: String, network_magic: u64, chain_cursor: C) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 48 | peer_session: None, [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/worker.rs:49:26 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn new(peer_address: String, network_magic: u64, chain_cursor: C) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 49 | block_count: Default::default(), [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/worker.rs:50:24 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn new(peer_address: String, network_magic: u64, chain_cursor: C) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 50 | chain_tip: Default::default(), [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pallas-upstream` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "7d8a63fe36711f998289b391a939478cc80e26ee1b4d90e750220d170534f2b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d8a63fe36711f998289b391a939478cc80e26ee1b4d90e750220d170534f2b9", kill_on_drop: false }` [INFO] [stdout] 7d8a63fe36711f998289b391a939478cc80e26ee1b4d90e750220d170534f2b9