[INFO] fetching crate wagyu-bitcoin 0.6.3... [INFO] checking wagyu-bitcoin-0.6.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate wagyu-bitcoin 0.6.3 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate wagyu-bitcoin 0.6.3 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 wagyu-bitcoin 0.6.3 [INFO] finished tweaking crates.io crate wagyu-bitcoin 0.6.3 [INFO] tweaked toml for crates.io crate wagyu-bitcoin 0.6.3 written to /workspace/builds/worker-2-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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 98 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.14.1 (latest: v0.24.1) [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.6) [INFO] [stderr] Adding async-stream v0.2.1 (latest: v0.3.5) [INFO] [stderr] Adding async-stream-impl v0.2.1 (latest: v0.3.5) [INFO] [stderr] Adding backtrace v0.3.57 (latest: v0.3.73) [INFO] [stderr] Adding base58 v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding base58-monero v0.2.1 (latest: v2.0.0) [INFO] [stderr] Adding bech32 v0.6.0 (latest: v0.11.0) [INFO] [stderr] Adding bitvec v0.17.4 (latest: v1.0.1) [INFO] [stderr] Adding block-buffer v0.7.3 (latest: v0.10.4) [INFO] [stderr] Adding block-padding v0.1.5 (latest: v0.3.3) [INFO] [stderr] Adding byte-slice-cast v0.3.5 (latest: v1.2.2) [INFO] [stderr] Adding bytes v0.5.6 (latest: v1.7.1) [INFO] [stderr] Adding cc v1.0.41 (latest: v1.1.15) [INFO] [stderr] Adding crypto-mac v0.7.0 (latest: v0.11.1) [INFO] [stderr] Adding digest v0.8.1 (latest: v0.10.7) [INFO] [stderr] Adding ethbloom v0.9.2 (latest: v0.13.0) [INFO] [stderr] Adding ethereum-types v0.9.2 (latest: v0.14.1) [INFO] [stderr] Adding ff v0.6.0 (latest: v0.13.0) [INFO] [stderr] Adding fixed-hash v0.6.1 (latest: v0.8.0) [INFO] [stderr] Adding generic-array v0.12.4 (latest: v1.1.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.15) [INFO] [stderr] Adding gimli v0.23.0 (latest: v0.31.0) [INFO] [stderr] Adding hmac v0.7.1 (latest: v0.12.1) [INFO] [stderr] Adding impl-codec v0.4.2 (latest: v0.6.0) [INFO] [stderr] Adding impl-rlp v0.2.1 (latest: v0.3.0) [INFO] [stderr] Adding impl-serde v0.3.2 (latest: v0.4.0) [INFO] [stderr] Adding miniz_oxide v0.4.4 (latest: v0.8.0) [INFO] [stderr] Adding object v0.23.0 (latest: v0.36.4) [INFO] [stderr] Adding opaque-debug v0.2.3 (latest: v0.3.1) [INFO] [stderr] Adding parity-scale-codec v1.3.7 (latest: v3.6.12) [INFO] [stderr] Adding pbkdf2 v0.3.0 (latest: v0.12.2) [INFO] [stderr] Adding pin-project-lite v0.1.12 (latest: v0.2.14) [INFO] [stderr] Adding primitive-types v0.7.3 (latest: v0.12.2) [INFO] [stderr] Adding radium v0.3.0 (latest: v1.1.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding ripemd160 v0.8.0 (latest: v0.10.0) [INFO] [stderr] Adding rlp v0.4.6 (latest: v0.5.2) [INFO] [stderr] Adding secp256k1 v0.17.2 (latest: v0.29.0) [INFO] [stderr] Adding secp256k1-sys v0.1.2 (latest: v0.10.0) [INFO] [stderr] Adding sha2 v0.8.2 (latest: v0.10.8) [INFO] [stderr] Adding subtle v1.0.0 (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 tiny-keccak v1.5.0 (latest: v2.0.2) [INFO] [stderr] Adding tokio v0.2.25 (latest: v1.40.0) [INFO] [stderr] Adding uint v0.8.5 (latest: v0.9.5) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 95a38634bda6de1dc27ef048915421cc648022f9a6feb3f0e8da5b79b4b1aaee [INFO] running `Command { std: "docker" "start" "-a" "95a38634bda6de1dc27ef048915421cc648022f9a6feb3f0e8da5b79b4b1aaee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95a38634bda6de1dc27ef048915421cc648022f9a6feb3f0e8da5b79b4b1aaee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95a38634bda6de1dc27ef048915421cc648022f9a6feb3f0e8da5b79b4b1aaee", kill_on_drop: false }` [INFO] [stdout] 95a38634bda6de1dc27ef048915421cc648022f9a6feb3f0e8da5b79b4b1aaee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f4815a45c9386a03cfe6dd157492b31225caa0ef861cfcd4cb95fff42d62bbb9 [INFO] running `Command { std: "docker" "start" "-a" "f4815a45c9386a03cfe6dd157492b31225caa0ef861cfcd4cb95fff42d62bbb9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking rlp v0.4.6 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Checking uint v0.8.5 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking ripemd160 v0.8.0 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking bech32 v0.6.0 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Compiling secp256k1-sys v0.1.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking async-stream v0.2.1 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking ff v0.6.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking secp256k1 v0.17.2 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking backtrace v0.3.57 [INFO] [stderr] Checking base58-monero v0.2.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking impl-serde v0.3.2 [INFO] [stderr] Checking parity-scale-codec v1.3.7 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking fixed-hash v0.6.1 [INFO] [stderr] Checking ethbloom v0.9.2 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking impl-codec v0.4.2 [INFO] [stderr] Checking primitive-types v0.7.3 [INFO] [stderr] Checking ethereum-types v0.9.2 [INFO] [stderr] Checking wagyu-model v0.6.3 [INFO] [stderr] Checking wagyu-bitcoin v0.6.3 (/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/transaction.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 81 | mut reader: R, [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 82 | func: F, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | Ok((count, (0..count).map(|_| func(&mut reader)).collect())) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wagyu-bitcoin` (lib) due to 2 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/transaction.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 81 | mut reader: R, [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 82 | func: F, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | Ok((count, (0..count).map(|_| func(&mut reader)).collect())) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wagyu-bitcoin` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "f4815a45c9386a03cfe6dd157492b31225caa0ef861cfcd4cb95fff42d62bbb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4815a45c9386a03cfe6dd157492b31225caa0ef861cfcd4cb95fff42d62bbb9", kill_on_drop: false }` [INFO] [stdout] f4815a45c9386a03cfe6dd157492b31225caa0ef861cfcd4cb95fff42d62bbb9