[INFO] fetching crate bitcoincore-rpc-async 4.0.1-alpha.2... [INFO] checking bitcoincore-rpc-async-4.0.1-alpha.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate bitcoincore-rpc-async 4.0.1-alpha.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate bitcoincore-rpc-async 4.0.1-alpha.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 bitcoincore-rpc-async 4.0.1-alpha.2 [INFO] finished tweaking crates.io crate bitcoincore-rpc-async 4.0.1-alpha.2 [INFO] tweaked toml for crates.io crate bitcoincore-rpc-async 4.0.1-alpha.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate bitcoincore-rpc-async 4.0.1-alpha.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] 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] c4899d64367fdf174f4720226d505e5350e6625fa5247d05b6f40bdf5c9f6640 [INFO] running `Command { std: "docker" "start" "-a" "c4899d64367fdf174f4720226d505e5350e6625fa5247d05b6f40bdf5c9f6640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4899d64367fdf174f4720226d505e5350e6625fa5247d05b6f40bdf5c9f6640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4899d64367fdf174f4720226d505e5350e6625fa5247d05b6f40bdf5c9f6640", kill_on_drop: false }` [INFO] [stdout] c4899d64367fdf174f4720226d505e5350e6625fa5247d05b6f40bdf5c9f6640 [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] 3d858d5c7f6fe9acf8dec8f4db093c0633ae2acf8aef2e0ca9303868d8ff6fcb [INFO] running `Command { std: "docker" "start" "-a" "3d858d5c7f6fe9acf8dec8f4db093c0633ae2acf8aef2e0ca9303868d8ff6fcb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Checking smallvec v1.12.0 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking bech32 v0.8.1 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking base64-compat v1.0.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling sapio-secp256k1-sys v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking sapio-secp256k1 v0.28.1 [INFO] [stderr] Checking bitcoin_hashes v0.10.0 [INFO] [stderr] Checking jsonrpc-async v2.0.2 [INFO] [stderr] Checking sapio-bitcoin v0.28.2 [INFO] [stderr] Checking bitcoincore-rpc-json-async v4.0.1-alpha.2 [INFO] [stderr] Checking bitcoincore-rpc-async v4.0.1-alpha.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/client.rs:666:36 [INFO] [stdout] | [INFO] [stdout] 666 | outputs.iter().map(|o| serde_json::to_value(JsonOutPoint::from(*o)).unwrap()).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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client.rs:672:36 [INFO] [stdout] | [INFO] [stdout] 672 | outputs.iter().map(|o| serde_json::to_value(JsonOutPoint::from(*o)).unwrap()).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] [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/client.rs:734:5 [INFO] [stdout] | [INFO] [stdout] 728 | tx: R, [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 734 | / { [INFO] [stdout] 735 | | let mut args = [tx.raw_hex().into(), opt_into_json(options)?, opt_into_json(is_witness)?]; [INFO] [stdout] 736 | | let defaults = [empty_obj(), null()]; [INFO] [stdout] 737 | | self.call("fundrawtransaction", handle_defaults(&mut args, &defaults)).await [INFO] [stdout] 738 | | } [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/client.rs:750:5 [INFO] [stdout] | [INFO] [stdout] 743 | tx: R, [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 750 | / { [INFO] [stdout] 751 | | let mut args = [ [INFO] [stdout] 752 | | tx.raw_hex().into(), [INFO] [stdout] 753 | | opt_into_json(utxos)?, [INFO] [stdout] ... | [INFO] [stdout] 758 | | self.call("signrawtransaction", handle_defaults(&mut args, &defaults)).await [INFO] [stdout] 759 | | } [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/client.rs:769:5 [INFO] [stdout] | [INFO] [stdout] 763 | tx: R, [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 769 | / { [INFO] [stdout] 770 | | let mut args = [tx.raw_hex().into(), opt_into_json(utxos)?, opt_into_json(sighash_type)?]; [INFO] [stdout] 771 | | let defaults = [empty_arr(), null()]; [INFO] [stdout] 772 | | self.call("signrawtransactionwithwallet", handle_defaults(&mut args, &defaults)).await [INFO] [stdout] 773 | | } [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/client.rs:784:5 [INFO] [stdout] | [INFO] [stdout] 777 | tx: R, [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 784 | / { [INFO] [stdout] 785 | | let mut args = [ [INFO] [stdout] 786 | | tx.raw_hex().into(), [INFO] [stdout] 787 | | into_json(privkeys)?, [INFO] [stdout] ... | [INFO] [stdout] 792 | | self.call("signrawtransactionwithkey", handle_defaults(&mut args, &defaults)).await [INFO] [stdout] 793 | | } [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/client.rs:930:5 [INFO] [stdout] | [INFO] [stdout] 927 | async fn send_raw_transaction(&self, tx: R) -> Result [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 930 | / { [INFO] [stdout] 931 | | self.call("sendrawtransaction", &[tx.raw_hex().into()]).await [INFO] [stdout] 932 | | } [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/client.rs:1089:41 [INFO] [stdout] | [INFO] [stdout] 1089 | .map_err(|e| Error::JsonRpc(e.into()))?; [INFO] [stdout] | - ^^^^^^^^ [INFO] [stdout] | | [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 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bitcoincore-rpc-async` (lib) due to 9 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/client.rs:666:36 [INFO] [stdout] | [INFO] [stdout] 666 | outputs.iter().map(|o| serde_json::to_value(JsonOutPoint::from(*o)).unwrap()).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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client.rs:672:36 [INFO] [stdout] | [INFO] [stdout] 672 | outputs.iter().map(|o| serde_json::to_value(JsonOutPoint::from(*o)).unwrap()).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] [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/client.rs:734:5 [INFO] [stdout] | [INFO] [stdout] 728 | tx: R, [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 734 | / { [INFO] [stdout] 735 | | let mut args = [tx.raw_hex().into(), opt_into_json(options)?, opt_into_json(is_witness)?]; [INFO] [stdout] 736 | | let defaults = [empty_obj(), null()]; [INFO] [stdout] 737 | | self.call("fundrawtransaction", handle_defaults(&mut args, &defaults)).await [INFO] [stdout] 738 | | } [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/client.rs:750:5 [INFO] [stdout] | [INFO] [stdout] 743 | tx: R, [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 750 | / { [INFO] [stdout] 751 | | let mut args = [ [INFO] [stdout] 752 | | tx.raw_hex().into(), [INFO] [stdout] 753 | | opt_into_json(utxos)?, [INFO] [stdout] ... | [INFO] [stdout] 758 | | self.call("signrawtransaction", handle_defaults(&mut args, &defaults)).await [INFO] [stdout] 759 | | } [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/client.rs:769:5 [INFO] [stdout] | [INFO] [stdout] 763 | tx: R, [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 769 | / { [INFO] [stdout] 770 | | let mut args = [tx.raw_hex().into(), opt_into_json(utxos)?, opt_into_json(sighash_type)?]; [INFO] [stdout] 771 | | let defaults = [empty_arr(), null()]; [INFO] [stdout] 772 | | self.call("signrawtransactionwithwallet", handle_defaults(&mut args, &defaults)).await [INFO] [stdout] 773 | | } [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/client.rs:784:5 [INFO] [stdout] | [INFO] [stdout] 777 | tx: R, [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 784 | / { [INFO] [stdout] 785 | | let mut args = [ [INFO] [stdout] 786 | | tx.raw_hex().into(), [INFO] [stdout] 787 | | into_json(privkeys)?, [INFO] [stdout] ... | [INFO] [stdout] 792 | | self.call("signrawtransactionwithkey", handle_defaults(&mut args, &defaults)).await [INFO] [stdout] 793 | | } [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/client.rs:930:5 [INFO] [stdout] | [INFO] [stdout] 927 | async fn send_raw_transaction(&self, tx: R) -> Result [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 930 | / { [INFO] [stdout] 931 | | self.call("sendrawtransaction", &[tx.raw_hex().into()]).await [INFO] [stdout] 932 | | } [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/client.rs:1089:41 [INFO] [stdout] | [INFO] [stdout] 1089 | .map_err(|e| Error::JsonRpc(e.into()))?; [INFO] [stdout] | - ^^^^^^^^ [INFO] [stdout] | | [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 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bitcoincore-rpc-async` (lib test) due to 9 previous errors [INFO] running `Command { std: "docker" "inspect" "3d858d5c7f6fe9acf8dec8f4db093c0633ae2acf8aef2e0ca9303868d8ff6fcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d858d5c7f6fe9acf8dec8f4db093c0633ae2acf8aef2e0ca9303868d8ff6fcb", kill_on_drop: false }` [INFO] [stdout] 3d858d5c7f6fe9acf8dec8f4db093c0633ae2acf8aef2e0ca9303868d8ff6fcb