[INFO] cloning repository https://github.com/bjeanes/rust-workspaces-gh-actions-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bjeanes/rust-workspaces-gh-actions-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjeanes%2Frust-workspaces-gh-actions-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjeanes%2Frust-workspaces-gh-actions-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6f01845719aca3ad67de90cc33e50ef2a927234b [INFO] testing bjeanes/rust-workspaces-gh-actions-playground against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbjeanes%2Frust-workspaces-gh-actions-playground" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/bjeanes/rust-workspaces-gh-actions-playground [INFO] finished tweaking git repo https://github.com/bjeanes/rust-workspaces-gh-actions-playground [INFO] tweaked toml for git repo https://github.com/bjeanes/rust-workspaces-gh-actions-playground written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/bjeanes/rust-workspaces-gh-actions-playground on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/bjeanes/rust-workspaces-gh-actions-playground 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-modbus v0.5.3 [INFO] [stderr] Downloaded libudev v0.3.0 [INFO] [stderr] Downloaded serialport v4.2.0 [INFO] [stderr] Downloaded async-tungstenite v0.16.1 [INFO] [stderr] Downloaded tokio-rustls v0.23.3 [INFO] [stderr] Downloaded ws_stream_tungstenite v0.7.0 [INFO] [stderr] Downloaded tokio-serial v5.4.3 [INFO] [stderr] Downloaded pretty_assertions v1.2.1 [INFO] [stderr] Downloaded rumqttc v0.16.0 [INFO] [stderr] Downloaded mio-serial v5.0.2 [INFO] [stderr] Downloaded bitmask-enum v2.0.0 [INFO] [stderr] Downloaded serde-aux v3.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1afd09ab00085a96f964862f5b60e85e2d12612d4f94e483334e0e854e020c0d [INFO] running `Command { std: "docker" "start" "-a" "1afd09ab00085a96f964862f5b60e85e2d12612d4f94e483334e0e854e020c0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1afd09ab00085a96f964862f5b60e85e2d12612d4f94e483334e0e854e020c0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1afd09ab00085a96f964862f5b60e85e2d12612d4f94e483334e0e854e020c0d", kill_on_drop: false }` [INFO] [stdout] 1afd09ab00085a96f964862f5b60e85e2d12612d4f94e483334e0e854e020c0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c6a80cb6f6f38511c5aa9d52fec2552fc21a02aaaf4b3601caa054e18bbe62a4 [INFO] running `Command { std: "docker" "start" "-a" "c6a80cb6f6f38511c5aa9d52fec2552fc21a02aaaf4b3601caa054e18bbe62a4", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling once_cell v1.13.1 [INFO] [stderr] Compiling futures-core v0.3.23 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-sink v0.3.23 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling futures-task v0.3.23 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-channel v0.3.23 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Compiling futures-util v0.3.23 [INFO] [stderr] Compiling futures-io v0.3.23 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling tracing-core v0.1.29 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling socket2 v0.4.6 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling unicode-normalization v0.1.21 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling nix v0.24.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling cpufeatures v0.2.4 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling sha-1 v0.10.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling iana-time-zone v0.1.46 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling chrono v0.4.22 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling ipnet v2.5.0 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling spin v0.9.4 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling if_chain v1.0.2 [INFO] [stderr] Compiling rust_decimal v1.26.1 [INFO] [stderr] Compiling os_str_bytes v6.3.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling pollster v0.2.5 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling tracing-subscriber v0.3.15 [INFO] [stderr] Compiling futures-macro v0.3.23 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling thiserror-impl v1.0.33 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling bitmask-enum v2.0.0 [INFO] [stderr] Compiling clap_derive v3.2.17 [INFO] [stderr] Compiling thiserror v1.0.33 [INFO] [stderr] Compiling pin-project v1.0.12 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling tracing v0.1.36 [INFO] [stderr] Compiling clap v3.2.17 [INFO] [stderr] Compiling futures-executor v0.3.23 [INFO] [stderr] Compiling futures v0.3.23 [INFO] [stderr] Compiling tokio-util v0.7.3 [INFO] [stderr] Compiling h2 v0.3.14 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling serialport v4.2.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling humantime-serde v1.1.1 [INFO] [stderr] Compiling mio-serial v5.0.2 [INFO] [stderr] Compiling tokio-serial v5.4.3 [INFO] [stderr] Compiling tungstenite v0.17.3 [INFO] [stderr] Compiling rumqttc v0.16.0 [INFO] [stderr] Compiling tokio-modbus v0.5.3 [INFO] [stderr] Compiling serde-aux v3.2.0 [INFO] [stderr] Compiling tokio-tungstenite v0.17.2 [INFO] [stderr] Compiling hyper v0.14.20 [INFO] [stderr] Compiling reqwest v0.11.11 [INFO] [stderr] Compiling sungrow-winets v0.1.0 (/opt/rustwide/workdir/sungrow-winets) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> sungrow-winets/src/lib.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | #[tracing::instrument(level = "debug")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `std::result::Result: From` will fail [INFO] [stdout] --> sungrow-winets/src/lib.rs:179:9 [INFO] [stdout] | [INFO] [stdout] 179 | parse_response(response).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `tracing::instrument` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tokio_modbus-winets v0.1.0 (/opt/rustwide/workdir/tokio_modbus-winets) [INFO] [stderr] Compiling modbus-mqtt v0.3.0 (/opt/rustwide/workdir/modbus-mqtt) [INFO] [stdout] warning: method `is_shutdown` is never used [INFO] [stdout] --> modbus-mqtt/src/shutdown.rs:57:19 [INFO] [stdout] | [INFO] [stdout] 38 | impl Shutdown { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 57 | pub(crate) fn is_shutdown(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> modbus-mqtt/src/modbus/connection.rs:304:24 [INFO] [stdout] | [INFO] [stdout] 304 | pub(crate) struct Unit(crate::modbus::UnitId); [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 39s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sungrow-winets v0.1.0 (/opt/rustwide/workdir/sungrow-winets) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "c6a80cb6f6f38511c5aa9d52fec2552fc21a02aaaf4b3601caa054e18bbe62a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6a80cb6f6f38511c5aa9d52fec2552fc21a02aaaf4b3601caa054e18bbe62a4", kill_on_drop: false }` [INFO] [stdout] c6a80cb6f6f38511c5aa9d52fec2552fc21a02aaaf4b3601caa054e18bbe62a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] bc83c4cb74a3b8ef7b3169aff7b0b844c988412c4e232de2684de7f66827d118 [INFO] running `Command { std: "docker" "start" "-a" "bc83c4cb74a3b8ef7b3169aff7b0b844c988412c4e232de2684de7f66827d118", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> sungrow-winets/src/lib.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | #[tracing::instrument(level = "debug")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `std::result::Result: From` will fail [INFO] [stdout] --> sungrow-winets/src/lib.rs:179:9 [INFO] [stdout] | [INFO] [stdout] 179 | parse_response(response).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `tracing::instrument` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling tokio_modbus-winets v0.1.0 (/opt/rustwide/workdir/tokio_modbus-winets) [INFO] [stdout] warning: method `is_shutdown` is never used [INFO] [stdout] --> modbus-mqtt/src/shutdown.rs:57:19 [INFO] [stdout] | [INFO] [stdout] 38 | impl Shutdown { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 57 | pub(crate) fn is_shutdown(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> modbus-mqtt/src/modbus/connection.rs:304:24 [INFO] [stdout] | [INFO] [stdout] 304 | pub(crate) struct Unit(crate::modbus::UnitId); [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sungrow-winets v0.1.0 (/opt/rustwide/workdir/sungrow-winets) [INFO] [stderr] Compiling pretty_assertions v1.2.1 [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> sungrow-winets/src/lib.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | #[tracing::instrument(level = "debug")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `std::result::Result: From` will fail [INFO] [stdout] --> sungrow-winets/src/lib.rs:179:9 [INFO] [stdout] | [INFO] [stdout] 179 | parse_response(response).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `tracing::instrument` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling modbus-mqtt v0.3.0 (/opt/rustwide/workdir/modbus-mqtt) [INFO] [stdout] warning: method `is_shutdown` is never used [INFO] [stdout] --> modbus-mqtt/src/shutdown.rs:57:19 [INFO] [stdout] | [INFO] [stdout] 38 | impl Shutdown { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 57 | pub(crate) fn is_shutdown(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> modbus-mqtt/src/modbus/connection.rs:304:24 [INFO] [stdout] | [INFO] [stdout] 304 | pub(crate) struct Unit(crate::modbus::UnitId); [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.58s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sungrow-winets v0.1.0 (/opt/rustwide/workdir/sungrow-winets) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "bc83c4cb74a3b8ef7b3169aff7b0b844c988412c4e232de2684de7f66827d118", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc83c4cb74a3b8ef7b3169aff7b0b844c988412c4e232de2684de7f66827d118", kill_on_drop: false }` [INFO] [stdout] bc83c4cb74a3b8ef7b3169aff7b0b844c988412c4e232de2684de7f66827d118 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3d1495b1a4a09caf9af3de16827597791c047aeb95fc3ce96e20cc0ce146336a [INFO] running `Command { std: "docker" "start" "-a" "3d1495b1a4a09caf9af3de16827597791c047aeb95fc3ce96e20cc0ce146336a", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: this function depends on never type fallback being `()` [INFO] [stderr] --> sungrow-winets/src/lib.rs:155:5 [INFO] [stderr] | [INFO] [stderr] 155 | #[tracing::instrument(level = "debug")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `std::result::Result: From` will fail [INFO] [stderr] --> sungrow-winets/src/lib.rs:179:9 [INFO] [stderr] | [INFO] [stderr] 179 | parse_response(response).await?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stderr] = note: this warning originates in the attribute macro `tracing::instrument` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `sungrow-winets` (lib) generated 1 warning [INFO] [stderr] warning: `sungrow-winets` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: method `is_shutdown` is never used [INFO] [stderr] --> modbus-mqtt/src/shutdown.rs:57:19 [INFO] [stderr] | [INFO] [stderr] 38 | impl Shutdown { [INFO] [stderr] | ------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 57 | pub(crate) fn is_shutdown(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> modbus-mqtt/src/modbus/connection.rs:304:24 [INFO] [stderr] | [INFO] [stderr] 304 | pub(crate) struct Unit(crate::modbus::UnitId); [INFO] [stderr] | ---- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: `modbus-mqtt` (lib) generated 2 warnings [INFO] [stderr] warning: `modbus-mqtt` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sungrow-winets v0.1.0 (/opt/rustwide/workdir/sungrow-winets) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/modbus_mqtt-aecbdf31f68ef961) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test modbus::connection::parse_minimal_tcp_connect_config ... ok [INFO] [stdout] test modbus::register::parse_empty_register_parser_defaults ... ok [INFO] [stdout] test modbus::connection::parse_full_tcp_connect_config ... ok [INFO] [stdout] test modbus::register::parse_register_parser_array ... ok [INFO] [stdout] test modbus::connection::parse_minimal_rtu_connect_config ... ok [INFO] [stdout] test modbus::connection::parse_complete_rtu_connect_config ... ok [INFO] [stdout] test modbus::register::parse_register_parser_type ... ok [INFO] [stdout] test modbus::register::test_parse_1 ... ok [INFO] [stdout] test modbus::register::parse_register_parser_scale_etc ... ok [INFO] [stdout] test modbus::register::parse_register_parser_array_implicit_u16 ... ok [INFO] [stdout] test modbus::register::parse_register_parser_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/modbus_mqtt-bbf2fe120dc25fdf) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/sungrow_winets-5fdf1a68e1f6f7d2) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_words_from_string ... ok [INFO] [stdout] test test_deserialize_get_param ... ok [INFO] [stdout] test test_deserialize_device ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tokio_modbus_winets-8f6fe322dd177f9e) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3d1495b1a4a09caf9af3de16827597791c047aeb95fc3ce96e20cc0ce146336a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d1495b1a4a09caf9af3de16827597791c047aeb95fc3ce96e20cc0ce146336a", kill_on_drop: false }` [INFO] [stdout] 3d1495b1a4a09caf9af3de16827597791c047aeb95fc3ce96e20cc0ce146336a