[INFO] fetching crate trust-dns-util 0.23.2... [INFO] checking trust-dns-util-0.23.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate trust-dns-util 0.23.2 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate trust-dns-util 0.23.2 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 trust-dns-util 0.23.2 [INFO] finished tweaking crates.io crate trust-dns-util 0.23.2 [INFO] tweaked toml for crates.io crate trust-dns-util 0.23.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate trust-dns-util 0.23.2 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-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] cb453ee6e35ff1d04c415a701b784ca407207d3c8002fb5305e50d37252d7bae [INFO] running `Command { std: "docker" "start" "-a" "cb453ee6e35ff1d04c415a701b784ca407207d3c8002fb5305e50d37252d7bae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb453ee6e35ff1d04c415a701b784ca407207d3c8002fb5305e50d37252d7bae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb453ee6e35ff1d04c415a701b784ca407207d3c8002fb5305e50d37252d7bae", kill_on_drop: false }` [INFO] [stdout] cb453ee6e35ff1d04c415a701b784ca407207d3c8002fb5305e50d37252d7bae [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] 7a32e14f304beed85bea4a7cbedc92b060e05ba6a6408ca3070102f523c2aca8 [INFO] running `Command { std: "docker" "start" "-a" "7a32e14f304beed85bea4a7cbedc92b060e05ba6a6408ca3070102f523c2aca8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling futures-task v0.3.27 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling serde v1.0.158 [INFO] [stderr] Compiling futures-util v0.3.27 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling tokio v1.28.1 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling futures-channel v0.3.27 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v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking console v0.15.5 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.7.3 [INFO] [stderr] Checking toml_edit v0.19.8 [INFO] [stderr] Checking is-terminal v0.4.5 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling enum-as-inner v0.6.0 [INFO] [stderr] Compiling clap_derive v4.1.12 [INFO] [stderr] Compiling async-recursion v1.0.4 [INFO] [stderr] Checking toml v0.7.3 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Checking clap v4.1.13 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking tracing-subscriber v0.3.16 [INFO] [stderr] Checking trust-dns-proto v0.23.2 [INFO] [stderr] Checking trust-dns-resolver v0.23.2 [INFO] [stderr] Checking trust-dns-client v0.23.2 [INFO] [stderr] Checking trust-dns-recursor v0.23.2 [INFO] [stderr] Checking trust-dns-util v0.23.2 (/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/dns.rs:467:18 [INFO] [stdout] | [INFO] [stdout] 467 | .map(|r| RData::try_from_str(record_type, r).expect("failed to parse rdata")); [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/dns.rs:467:18 [INFO] [stdout] | [INFO] [stdout] 467 | .map(|r| RData::try_from_str(record_type, r).expect("failed to parse rdata")); [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/resolve.rs:366:90 [INFO] [stdout] | [INFO] [stdout] 365 | let resolver = resolver_arc.clone(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 366 | taskset.spawn(async move { execute_query(resolver, name, happy, reverse, ty).await }); [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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `trust-dns-util` (bin "dns") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [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/resolve.rs:366:90 [INFO] [stdout] | [INFO] [stdout] 365 | let resolver = resolver_arc.clone(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 366 | taskset.spawn(async move { execute_query(resolver, name, happy, reverse, ty).await }); [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] [stderr] error: could not compile `trust-dns-util` (bin "dns" test) due to 2 previous errors [INFO] [stderr] error: could not compile `trust-dns-util` (bin "resolve") due to 2 previous errors [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `trust-dns-util` (bin "resolve" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "7a32e14f304beed85bea4a7cbedc92b060e05ba6a6408ca3070102f523c2aca8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a32e14f304beed85bea4a7cbedc92b060e05ba6a6408ca3070102f523c2aca8", kill_on_drop: false }` [INFO] [stdout] 7a32e14f304beed85bea4a7cbedc92b060e05ba6a6408ca3070102f523c2aca8