[INFO] fetching crate ocpp-client 0.1.8... [INFO] checking ocpp-client-0.1.8 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate ocpp-client 0.1.8 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate ocpp-client 0.1.8 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 ocpp-client 0.1.8 [INFO] finished tweaking crates.io crate ocpp-client 0.1.8 [INFO] tweaked toml for crates.io crate ocpp-client 0.1.8 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate ocpp-client 0.1.8 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-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] 0214445c27ea3acc7776bbe79d31f8ba67cf726f2ba9d07f79bc2e164684dcbf [INFO] running `Command { std: "docker" "start" "-a" "0214445c27ea3acc7776bbe79d31f8ba67cf726f2ba9d07f79bc2e164684dcbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0214445c27ea3acc7776bbe79d31f8ba67cf726f2ba9d07f79bc2e164684dcbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0214445c27ea3acc7776bbe79d31f8ba67cf726f2ba9d07f79bc2e164684dcbf", kill_on_drop: false }` [INFO] [stdout] 0214445c27ea3acc7776bbe79d31f8ba67cf726f2ba9d07f79bc2e164684dcbf [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] 1cd85d1984a8af5b3902b9e5cda38fe5151c2585f16bc0c71e39131023ef0f41 [INFO] running `Command { std: "docker" "start" "-a" "1cd85d1984a8af5b3902b9e5cda38fe5151c2585f16bc0c71e39131023ef0f41", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling aws-lc-rs v1.8.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking mirai-annotations v1.12.0 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking bytes v1.6.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Compiling rustls v0.23.11 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking webpki-roots v0.26.3 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling aws-lc-sys v0.20.0 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking tokio v1.38.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling validator_derive v0.18.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking validator v0.18.1 [INFO] [stderr] Checking rustls-webpki v0.102.6 [INFO] [stderr] Checking rust-ocpp v1.0.0 [INFO] [stderr] Checking tokio-rustls v0.26.0 [INFO] [stderr] Checking tungstenite v0.23.0 [INFO] [stderr] Checking tokio-tungstenite v0.23.1 [INFO] [stderr] Checking ocpp-client v0.1.8 (/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/ocpp_1_6/ocpp_1_6_client.rs:138:19 [INFO] [stdout] | [INFO] [stdout] 57 | pub(crate) fn new(stream: WebSocketStream>) -> Self { [INFO] [stdout] | -------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 58 | let (sink, stream) = stream.split(); [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] 59 | [INFO] [stdout] 60 | let response_channels = Arc::new(Mutex::new(BTreeMap::>>::new())); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 61 | let response_channels2 = Arc::clone(&response_channels); [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 62 | [INFO] [stdout] 63 | let (request_sender, _) = tokio::sync::broadcast::channel(1000); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | [INFO] [stdout] 65 | let request_sender2 = request_sender.clone(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 138 | sink: Arc::new(Mutex::new(sink)), [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/ocpp_2_0_1/ocpp_2_0_1_client.rs:173:19 [INFO] [stdout] | [INFO] [stdout] 92 | pub(crate) fn new(stream: WebSocketStream>) -> Self { [INFO] [stdout] | -------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 93 | let (sink, stream) = stream.split(); [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] 94 | [INFO] [stdout] 95 | let response_channels = Arc::new(Mutex::new(BTreeMap::>>::new())); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 96 | let response_channels2 = Arc::clone(&response_channels); [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 97 | [INFO] [stdout] 98 | let (request_sender, _) = tokio::sync::broadcast::channel(1000); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | [INFO] [stdout] 100 | let request_sender2 = request_sender.clone(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 173 | sink: Arc::new(Mutex::new(sink)), [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ocpp-client` (lib test) due to 3 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/ocpp_1_6/ocpp_1_6_client.rs:138:19 [INFO] [stdout] | [INFO] [stdout] 57 | pub(crate) fn new(stream: WebSocketStream>) -> Self { [INFO] [stdout] | -------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 58 | let (sink, stream) = stream.split(); [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] 59 | [INFO] [stdout] 60 | let response_channels = Arc::new(Mutex::new(BTreeMap::>>::new())); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 61 | let response_channels2 = Arc::clone(&response_channels); [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 62 | [INFO] [stdout] 63 | let (request_sender, _) = tokio::sync::broadcast::channel(1000); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | [INFO] [stdout] 65 | let request_sender2 = request_sender.clone(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 138 | sink: Arc::new(Mutex::new(sink)), [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/ocpp_2_0_1/ocpp_2_0_1_client.rs:173:19 [INFO] [stdout] | [INFO] [stdout] 92 | pub(crate) fn new(stream: WebSocketStream>) -> Self { [INFO] [stdout] | -------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 93 | let (sink, stream) = stream.split(); [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] 94 | [INFO] [stdout] 95 | let response_channels = Arc::new(Mutex::new(BTreeMap::>>::new())); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 96 | let response_channels2 = Arc::clone(&response_channels); [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 97 | [INFO] [stdout] 98 | let (request_sender, _) = tokio::sync::broadcast::channel(1000); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | [INFO] [stdout] 100 | let request_sender2 = request_sender.clone(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 173 | sink: Arc::new(Mutex::new(sink)), [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ocpp-client` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "1cd85d1984a8af5b3902b9e5cda38fe5151c2585f16bc0c71e39131023ef0f41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cd85d1984a8af5b3902b9e5cda38fe5151c2585f16bc0c71e39131023ef0f41", kill_on_drop: false }` [INFO] [stdout] 1cd85d1984a8af5b3902b9e5cda38fe5151c2585f16bc0c71e39131023ef0f41