[INFO] fetching crate usbmux-client-tokio 0.1.1... [INFO] checking usbmux-client-tokio-0.1.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate usbmux-client-tokio 0.1.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate usbmux-client-tokio 0.1.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate usbmux-client-tokio 0.1.1 [INFO] finished tweaking crates.io crate usbmux-client-tokio 0.1.1 [INFO] tweaked toml for crates.io crate usbmux-client-tokio 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate usbmux-client-tokio 0.1.1 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mirai-annotations v1.12.0 [INFO] [stderr] Downloaded dunce v1.0.4 [INFO] [stderr] Downloaded redox_syscall v0.5.1 [INFO] [stderr] Downloaded ctrlc v3.4.4 [INFO] [stderr] Downloaded plist v1.6.1 [INFO] [stderr] Downloaded serde_derive v1.0.202 [INFO] [stderr] Downloaded flurry v0.5.1 [INFO] [stderr] Downloaded serde v1.0.202 [INFO] [stderr] Downloaded cc v1.0.98 [INFO] [stderr] Downloaded clang-sys v1.8.2 [INFO] [stderr] Downloaded zerocopy v0.7.34 [INFO] [stderr] Downloaded syn v2.0.65 [INFO] [stderr] Downloaded proc-macro2 v1.0.83 [INFO] [stderr] Downloaded aws-lc-rs v1.7.2 [INFO] [stderr] Downloaded parking_lot v0.12.2 [INFO] [stderr] Downloaded zerocopy-derive v0.7.34 [INFO] [stderr] Downloaded seize v0.3.3 [INFO] [stderr] Downloaded line-wrap v0.2.0 [INFO] [stderr] Downloaded serde_bytes v0.11.14 [INFO] [stderr] Downloaded rustls v0.23.8 [INFO] [stderr] Downloaded libloading v0.8.3 [INFO] [stderr] Downloaded tokio v1.37.0 [INFO] [stderr] Downloaded aws-lc-sys v0.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6c6439b262a7bea0e375773809867cfcf2e867282e37e7f173297942452f1e6 [INFO] running `Command { std: "docker" "start" "-a" "e6c6439b262a7bea0e375773809867cfcf2e867282e37e7f173297942452f1e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6c6439b262a7bea0e375773809867cfcf2e867282e37e7f173297942452f1e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6c6439b262a7bea0e375773809867cfcf2e867282e37e7f173297942452f1e6", kill_on_drop: false }` [INFO] [stdout] e6c6439b262a7bea0e375773809867cfcf2e867282e37e7f173297942452f1e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] baaa8541bb8d2ea5893e40264536d5709514bf5110f36c438bfadb1e5339ef58 [INFO] running `Command { std: "docker" "start" "-a" "baaa8541bb8d2ea5893e40264536d5709514bf5110f36c438bfadb1e5339ef58", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling aws-lc-rs v1.7.2 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking mirai-annotations v1.12.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling rustls v0.23.8 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking line-wrap v0.2.0 [INFO] [stderr] Checking seize v0.3.3 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking pretty-hex v0.4.1 [INFO] [stderr] Checking quick-xml v0.31.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.65 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking flurry v0.5.1 [INFO] [stderr] Compiling aws-lc-sys v0.17.0 [INFO] [stderr] Checking ctrlc v3.4.4 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.61 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rustls-webpki v0.102.4 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking plist v1.6.1 [INFO] [stderr] Checking tokio-rustls v0.26.0 [INFO] [stderr] Checking usbmux-client-tokio v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `device` [INFO] [stdout] --> src/main.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | let device = device_list [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device` [INFO] [stdout] --> src/main.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | let device = device_list [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEVICE_SERIAL` is never used [INFO] [stdout] --> src/main.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const DEVICE_SERIAL: &str = "00008101-000E20623638001E"; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/main.rs:55:10 [INFO] [stdout] | [INFO] [stdout] 55 | async fn check() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/usbmux.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl UsbmuxHeader { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 37 | /// Create a new USBMux header [INFO] [stdout] 38 | pub fn new(length: u32, version: u32, request: u32, tag: u32) -> UsbmuxHeader { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `encode` is never used [INFO] [stdout] --> src/usbmux.rs:94:12 [INFO] [stdout] | [INFO] [stdout] 92 | impl UsbmuxPacket { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 93 | /// Encode a message into a USBMux packet [INFO] [stdout] 94 | pub fn encode(msg: T, tag: u32) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UsbmuxClient` is never constructed [INFO] [stdout] --> src/usbmux.rs:277:12 [INFO] [stdout] | [INFO] [stdout] 277 | pub struct UsbmuxClient [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UsbmuxClient` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `connect_unix` is never used [INFO] [stdout] --> src/usbmux.rs:287:18 [INFO] [stdout] | [INFO] [stdout] 285 | impl UsbmuxClient { [INFO] [stdout] | ----------------------------- associated function in this implementation [INFO] [stdout] 286 | /// Connect to a Unix socket [INFO] [stdout] 287 | pub async fn connect_unix

(path: P) -> Result> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `connect_tcp` is never used [INFO] [stdout] --> src/usbmux.rs:298:18 [INFO] [stdout] | [INFO] [stdout] 296 | impl UsbmuxClient { [INFO] [stdout] | ---------------------------- associated function in this implementation [INFO] [stdout] 297 | /// Connect to a TCP socket [INFO] [stdout] 298 | pub async fn connect_tcp(addr: A) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/usbmux.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 304 | / impl UsbmuxClient [INFO] [stdout] 305 | | where [INFO] [stdout] 306 | | S: tokio::io::AsyncRead + tokio::io::AsyncWrite + Unpin, [INFO] [stdout] | |____________________________________________________________- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 309 | pub fn new(stream: S) -> UsbmuxClient { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 317 | pub async fn list_devices(&mut self) -> Result> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 326 | pub async fn connect(mut self, device_id: i32, port_number: i32) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 347 | pub async fn read_pair_record(&mut self, udid: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 360 | async fn send(&mut self, request: T) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 366 | async fn send_raw(&mut self, message: UsbmuxPacket) -> Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 370 | async fn next(&mut self) -> Result [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 379 | pub async fn next_raw(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `wrapped` is never used [INFO] [stdout] --> src/usbmux.rs:432:12 [INFO] [stdout] | [INFO] [stdout] 430 | impl UsbmuxRequest { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] 431 | /// Wrap the request in a UsbmuxRequestBase [INFO] [stdout] 432 | pub fn wrapped(self) -> UsbmuxRequestBase { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEVICE_SERIAL` is never used [INFO] [stdout] --> src/main.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const DEVICE_SERIAL: &str = "00008101-000E20623638001E"; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/main.rs:55:10 [INFO] [stdout] | [INFO] [stdout] 55 | async fn check() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UsbmuxClient` is never constructed [INFO] [stdout] --> src/usbmux.rs:277:12 [INFO] [stdout] | [INFO] [stdout] 277 | pub struct UsbmuxClient [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UsbmuxClient` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `connect_unix` is never used [INFO] [stdout] --> src/usbmux.rs:287:18 [INFO] [stdout] | [INFO] [stdout] 285 | impl UsbmuxClient { [INFO] [stdout] | ----------------------------- associated function in this implementation [INFO] [stdout] 286 | /// Connect to a Unix socket [INFO] [stdout] 287 | pub async fn connect_unix

(path: P) -> Result> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `connect_tcp` is never used [INFO] [stdout] --> src/usbmux.rs:298:18 [INFO] [stdout] | [INFO] [stdout] 296 | impl UsbmuxClient { [INFO] [stdout] | ---------------------------- associated function in this implementation [INFO] [stdout] 297 | /// Connect to a TCP socket [INFO] [stdout] 298 | pub async fn connect_tcp(addr: A) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/usbmux.rs:309:12 [INFO] [stdout] | [INFO] [stdout] 304 | / impl UsbmuxClient [INFO] [stdout] 305 | | where [INFO] [stdout] 306 | | S: tokio::io::AsyncRead + tokio::io::AsyncWrite + Unpin, [INFO] [stdout] | |____________________________________________________________- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 309 | pub fn new(stream: S) -> UsbmuxClient { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 317 | pub async fn list_devices(&mut self) -> Result> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 326 | pub async fn connect(mut self, device_id: i32, port_number: i32) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 347 | pub async fn read_pair_record(&mut self, udid: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 360 | async fn send(&mut self, request: T) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 366 | async fn send_raw(&mut self, message: UsbmuxPacket) -> Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 370 | async fn next(&mut self) -> Result [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 379 | pub async fn next_raw(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.91s [INFO] running `Command { std: "docker" "inspect" "baaa8541bb8d2ea5893e40264536d5709514bf5110f36c438bfadb1e5339ef58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "baaa8541bb8d2ea5893e40264536d5709514bf5110f36c438bfadb1e5339ef58", kill_on_drop: false }` [INFO] [stdout] baaa8541bb8d2ea5893e40264536d5709514bf5110f36c438bfadb1e5339ef58 [INFO] checking usbmux-client-tokio-0.1.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate usbmux-client-tokio 0.1.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate usbmux-client-tokio 0.1.1 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate usbmux-client-tokio 0.1.1 [INFO] finished tweaking crates.io crate usbmux-client-tokio 0.1.1 [INFO] tweaked toml for crates.io crate usbmux-client-tokio 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate usbmux-client-tokio 0.1.1 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b01f3c14615d4b6b6b0fc44f8912769c7deaf8bd5c656641c91114c2cf87517f [INFO] running `Command { std: "docker" "start" "-a" "b01f3c14615d4b6b6b0fc44f8912769c7deaf8bd5c656641c91114c2cf87517f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b01f3c14615d4b6b6b0fc44f8912769c7deaf8bd5c656641c91114c2cf87517f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b01f3c14615d4b6b6b0fc44f8912769c7deaf8bd5c656641c91114c2cf87517f", kill_on_drop: false }` [INFO] [stdout] b01f3c14615d4b6b6b0fc44f8912769c7deaf8bd5c656641c91114c2cf87517f [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6bd710c33d4995cf8f26716aaaae112c8d63e07cf1f8e1000d2b41ffc8713950 [INFO] running `Command { std: "docker" "start" "-a" "6bd710c33d4995cf8f26716aaaae112c8d63e07cf1f8e1000d2b41ffc8713950", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling aws-lc-rs v1.7.2 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking mirai-annotations v1.12.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling rustls v0.23.8 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking line-wrap v0.2.0 [INFO] [stderr] Checking seize v0.3.3 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking pretty-hex v0.4.1 [INFO] [stderr] Checking quick-xml v0.31.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling syn v2.0.65 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking flurry v0.5.1 [INFO] [stderr] Compiling aws-lc-sys v0.17.0 [INFO] [stderr] Checking ctrlc v3.4.4 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.61 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rustls-webpki v0.102.4 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking plist v1.6.1 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking tokio-rustls v0.26.0 [INFO] [stderr] Checking usbmux-client-tokio v0.1.1 (/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/usbmux.rs:311:25 [INFO] [stdout] | [INFO] [stdout] 309 | pub fn new(stream: S) -> UsbmuxClient { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 310 | UsbmuxClient { [INFO] [stdout] 311 | connection: UsbmuxConnection::new(stream), [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 `usbmux-client-tokio` (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/usbmux.rs:311:25 [INFO] [stdout] | [INFO] [stdout] 309 | pub fn new(stream: S) -> UsbmuxClient { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 310 | UsbmuxClient { [INFO] [stdout] 311 | connection: UsbmuxConnection::new(stream), [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 `usbmux-client-tokio` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "6bd710c33d4995cf8f26716aaaae112c8d63e07cf1f8e1000d2b41ffc8713950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bd710c33d4995cf8f26716aaaae112c8d63e07cf1f8e1000d2b41ffc8713950", kill_on_drop: false }` [INFO] [stdout] 6bd710c33d4995cf8f26716aaaae112c8d63e07cf1f8e1000d2b41ffc8713950