[INFO] fetching crate quic-probe 0.1.0... [INFO] checking quic-probe-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate quic-probe 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate quic-probe 0.1.0 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 quic-probe 0.1.0 [INFO] finished tweaking crates.io crate quic-probe 0.1.0 [INFO] tweaked toml for crates.io crate quic-probe 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate quic-probe 0.1.0 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2f1ceee9e23d3f71491f4c4774e88e7821067e44d43a07f98900bcee3db50d58 [INFO] running `Command { std: "docker" "start" "-a" "2f1ceee9e23d3f71491f4c4774e88e7821067e44d43a07f98900bcee3db50d58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f1ceee9e23d3f71491f4c4774e88e7821067e44d43a07f98900bcee3db50d58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f1ceee9e23d3f71491f4c4774e88e7821067e44d43a07f98900bcee3db50d58", kill_on_drop: false }` [INFO] [stdout] 2f1ceee9e23d3f71491f4c4774e88e7821067e44d43a07f98900bcee3db50d58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e42265389f7d7e5aaa4d05a0630ff3e1d7eb31c202c77945665bb8cee506d3db [INFO] running `Command { std: "docker" "start" "-a" "e42265389f7d7e5aaa4d05a0630ff3e1d7eb31c202c77945665bb8cee506d3db", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Compiling rustls v0.21.6 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling anyhow v1.0.72 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking rustls-pemfile v1.0.3 [INFO] [stderr] Checking rustls-native-certs v0.6.3 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rustls-webpki v0.101.3 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking rustls-webpki v0.100.1 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Checking webpki-roots v0.23.1 [INFO] [stderr] Checking tokio v1.30.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking quinn-udp v0.4.0 [INFO] [stderr] Checking quinn-proto v0.10.2 [INFO] [stderr] Checking quinn v0.10.2 [INFO] [stderr] Checking quic-probe v0.1.0 (/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/lib.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn build(self) -> Result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | let mut endpoint = quinn::Endpoint::client(self.bind_addr)?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 85 | let mut client_config = quinn::ClientConfig::new(Arc::new(self.tls_config)); [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | Ok(Probe { endpoint }) [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] = 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/lib.rs:105:31 [INFO] [stdout] | [INFO] [stdout] 95 | let tls_config = rustls::ClientConfig::builder() [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 105 | transport_config: quinn::TransportConfig::default(), [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 `quic-probe` (lib) 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/lib.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn build(self) -> Result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | let mut endpoint = quinn::Endpoint::client(self.bind_addr)?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 85 | let mut client_config = quinn::ClientConfig::new(Arc::new(self.tls_config)); [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | Ok(Probe { endpoint }) [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] = 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/lib.rs:105:31 [INFO] [stdout] | [INFO] [stdout] 95 | let tls_config = rustls::ClientConfig::builder() [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 105 | transport_config: quinn::TransportConfig::default(), [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 `quic-probe` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "e42265389f7d7e5aaa4d05a0630ff3e1d7eb31c202c77945665bb8cee506d3db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e42265389f7d7e5aaa4d05a0630ff3e1d7eb31c202c77945665bb8cee506d3db", kill_on_drop: false }` [INFO] [stdout] e42265389f7d7e5aaa4d05a0630ff3e1d7eb31c202c77945665bb8cee506d3db