[INFO] fetching crate xenon-webdriver 0.4.2... [INFO] checking xenon-webdriver-0.4.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate xenon-webdriver 0.4.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate xenon-webdriver 0.4.2 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 xenon-webdriver 0.4.2 [INFO] finished tweaking crates.io crate xenon-webdriver 0.4.2 [INFO] tweaked toml for crates.io crate xenon-webdriver 0.4.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate xenon-webdriver 0.4.2 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9126631b65633b8239e416fb9891a0d44ce55ba252486ce3bb65b6435332f493 [INFO] running `Command { std: "docker" "start" "-a" "9126631b65633b8239e416fb9891a0d44ce55ba252486ce3bb65b6435332f493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9126631b65633b8239e416fb9891a0d44ce55ba252486ce3bb65b6435332f493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9126631b65633b8239e416fb9891a0d44ce55ba252486ce3bb65b6435332f493", kill_on_drop: false }` [INFO] [stdout] 9126631b65633b8239e416fb9891a0d44ce55ba252486ce3bb65b6435332f493 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] dcf4b2d3f7047c87e5cc81d8a197c7ba6c09fef692076329bc820a99bc65a610 [INFO] running `Command { std: "docker" "start" "-a" "dcf4b2d3f7047c87e5cc81d8a197c7ba6c09fef692076329bc820a99bc65a610", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking serde_yaml v0.8.24 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking xenon-webdriver v0.4.2 (/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/nodes.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 79 | let (scheme, authority) = parse_url(&node_info.url).ok_or_else(|| { [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] ... [INFO] [stdout] 86 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 87 | | id: NodeId::new(), [INFO] [stdout] 88 | | name: node_info.name, [INFO] [stdout] 89 | | url: node_info.url, [INFO] [stdout] ... | [INFO] [stdout] 93 | | authority, [INFO] [stdout] 94 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/response.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 63 | let json_body = serde_json::json!({ [INFO] [stdout] | _____________---------___- [INFO] [stdout] | |_____________|___________| [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | | "status": self.status().as_u16(), [INFO] [stdout] 65 | | "state": error_code, [INFO] [stdout] 66 | | "value": { [INFO] [stdout] ... | [INFO] [stdout] 69 | | } [INFO] [stdout] 70 | | }); [INFO] [stdout] | | - [INFO] [stdout] | |__________| [INFO] [stdout] | |__________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 73 | | serde_json::to_string(&json_body) [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/server.rs:81:33 [INFO] [stdout] | [INFO] [stdout] 76 | let state = state.clone(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 79 | let state = state.clone(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | let remote_addr = remote_addr; [INFO] [stdout] 81 | Ok::<_, Infallible>(service_fn(move |req| { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 82 | | let state = state.clone(); [INFO] [stdout] 83 | | handle(req, remote_addr, state) [INFO] [stdout] 84 | | })) [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/state.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 45 | let mut service_groups = IndexMap::new(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | let mut nodes = IndexMap::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 58 | | service_groups: Arc::new(RwLock::new(service_groups)), [INFO] [stdout] 59 | | port_manager: Arc::new(RwLock::new(port_manager)), [INFO] [stdout] 60 | | sessions: HashMap::new(), [INFO] [stdout] 61 | | remote_nodes: Arc::new(RwLock::new(nodes)), [INFO] [stdout] 62 | | }) [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/nodes.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 79 | let (scheme, authority) = parse_url(&node_info.url).ok_or_else(|| { [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] ... [INFO] [stdout] 86 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 87 | | id: NodeId::new(), [INFO] [stdout] 88 | | name: node_info.name, [INFO] [stdout] 89 | | url: node_info.url, [INFO] [stdout] ... | [INFO] [stdout] 93 | | authority, [INFO] [stdout] 94 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/response.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 63 | let json_body = serde_json::json!({ [INFO] [stdout] | _____________---------___- [INFO] [stdout] | |_____________|___________| [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | | "status": self.status().as_u16(), [INFO] [stdout] 65 | | "state": error_code, [INFO] [stdout] 66 | | "value": { [INFO] [stdout] ... | [INFO] [stdout] 69 | | } [INFO] [stdout] 70 | | }); [INFO] [stdout] | | - [INFO] [stdout] | |__________| [INFO] [stdout] | |__________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 73 | | serde_json::to_string(&json_body) [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] [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/server.rs:81:33 [INFO] [stdout] | [INFO] [stdout] 76 | let state = state.clone(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 79 | let state = state.clone(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | let remote_addr = remote_addr; [INFO] [stdout] 81 | Ok::<_, Infallible>(service_fn(move |req| { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 82 | | let state = state.clone(); [INFO] [stdout] 83 | | handle(req, remote_addr, state) [INFO] [stdout] 84 | | })) [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/state.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 45 | let mut service_groups = IndexMap::new(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | let mut nodes = IndexMap::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 58 | | service_groups: Arc::new(RwLock::new(service_groups)), [INFO] [stdout] 59 | | port_manager: Arc::new(RwLock::new(port_manager)), [INFO] [stdout] 60 | | sessions: HashMap::new(), [INFO] [stdout] 61 | | remote_nodes: Arc::new(RwLock::new(nodes)), [INFO] [stdout] 62 | | }) [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] [stderr] error: could not compile `xenon-webdriver` (bin "xenon-webdriver") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xenon-webdriver` (bin "xenon-webdriver" test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "dcf4b2d3f7047c87e5cc81d8a197c7ba6c09fef692076329bc820a99bc65a610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcf4b2d3f7047c87e5cc81d8a197c7ba6c09fef692076329bc820a99bc65a610", kill_on_drop: false }` [INFO] [stdout] dcf4b2d3f7047c87e5cc81d8a197c7ba6c09fef692076329bc820a99bc65a610