[INFO] fetching crate hid-io-client 0.1.3... [INFO] checking hid-io-client-0.1.3 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate hid-io-client 0.1.3 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate hid-io-client 0.1.3 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hid-io-client 0.1.3 [INFO] finished tweaking crates.io crate hid-io-client 0.1.3 [INFO] tweaked toml for crates.io crate hid-io-client 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate hid-io-client 0.1.3 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb6e9304c601c4bc04db4a9faf82e86338c2346b34504d4a62a7515633d37f42 [INFO] running `Command { std: "docker" "start" "-a" "eb6e9304c601c4bc04db4a9faf82e86338c2346b34504d4a62a7515633d37f42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb6e9304c601c4bc04db4a9faf82e86338c2346b34504d4a62a7515633d37f42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb6e9304c601c4bc04db4a9faf82e86338c2346b34504d4a62a7515633d37f42", kill_on_drop: false }` [INFO] [stdout] eb6e9304c601c4bc04db4a9faf82e86338c2346b34504d4a62a7515633d37f42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 885a71ac6d076fca5d9591e138bfd8f13fac21ea2fb616f112d693357bae22ab [INFO] running `Command { std: "docker" "start" "-a" "885a71ac6d076fca5d9591e138bfd8f13fac21ea2fb616f112d693357bae22ab", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling winnow v0.5.15 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling rustix v0.38.11 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking aho-corasick v1.0.5 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling capnp v0.14.11 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Compiling rustls v0.20.9 [INFO] [stderr] Checking time-core v0.1.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Checking deranged v0.3.8 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking os_str_bytes v6.5.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling rustls v0.21.7 [INFO] [stderr] Checking kll-hid v0.1.2 [INFO] [stderr] Compiling kll-macros v0.1.2 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking base64 v0.21.3 [INFO] [stderr] Compiling capnpc v0.14.9 [INFO] [stderr] Compiling chrono v0.4.30 [INFO] [stderr] Checking time v0.3.28 [INFO] [stderr] Checking pem v2.0.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Compiling url v2.4.1 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking fastrand v2.0.0 [INFO] [stderr] Checking yasna v0.5.2 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking nu-ansi-term v0.49.0 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking nanoid v0.4.0 [INFO] [stderr] Checking open v3.2.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libz-sys v1.1.12 [INFO] [stderr] Compiling libgit2-sys v0.15.2+1.6.4 [INFO] [stderr] Compiling sys-info v0.9.1 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Compiling enum-primitive-derive v0.2.2 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking tempfile v3.8.0 [INFO] [stderr] Checking ctrlc v3.4.1 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Checking num_enum v0.5.11 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Checking flexi_logger v0.25.6 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki v0.22.1 [INFO] [stderr] Checking rustls-webpki v0.101.4 [INFO] [stderr] Checking rcgen v0.11.1 [INFO] [stderr] Compiling git2 v0.17.2 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-rustls v0.23.4 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking capnp-futures v0.14.2 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking capnp-rpc v0.14.1 [INFO] [stderr] Compiling serde_spanned v0.6.3 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling toml_edit v0.19.14 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling heapless v0.7.16 [INFO] [stderr] Checking kll-core v0.1.8 [INFO] [stderr] Checking hid-io-protocol v0.1.6 [INFO] [stderr] Compiling toml v0.7.6 [INFO] [stderr] Compiling cargo-lock v9.0.0 [INFO] [stderr] Compiling built v0.6.1 [INFO] [stderr] Compiling hid-io-core v0.1.4 [INFO] [stderr] Checking hid-io-client v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `ArgMatches` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> examples/tool.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | let matches = Command::new("hid-io-core tool") [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 153 | .arg(arg!( "16-bit starting address for data").value_parser(clap::value_parser!(u64).range(0..=0xFFFF))) [INFO] [stdout] | -------------------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 154 | .arg(arg!( ... "Channel data as 8 bit data (hex or int)").value_parser(clap::value_parser!(u64).range(0..=0xFF))) [INFO] [stdout] | ---------------------------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may 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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hid-io-client` (example "tool") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "885a71ac6d076fca5d9591e138bfd8f13fac21ea2fb616f112d693357bae22ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "885a71ac6d076fca5d9591e138bfd8f13fac21ea2fb616f112d693357bae22ab", kill_on_drop: false }` [INFO] [stdout] 885a71ac6d076fca5d9591e138bfd8f13fac21ea2fb616f112d693357bae22ab