[INFO] fetching crate tokio-modbus 0.14.0... [INFO] checking tokio-modbus-0.14.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate tokio-modbus 0.14.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate tokio-modbus 0.14.0 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 tokio-modbus 0.14.0 [INFO] removed 11 missing examples [INFO] finished tweaking crates.io crate tokio-modbus 0.14.0 [INFO] tweaked toml for crates.io crate tokio-modbus 0.14.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate tokio-modbus 0.14.0 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded salsa20 v0.10.2 [INFO] [stderr] Downloaded pkcs5 v0.7.1 [INFO] [stderr] Downloaded io-kit-sys v0.4.1 [INFO] [stderr] Downloaded scrypt v0.11.0 [INFO] [stderr] Downloaded block-padding v0.3.3 [INFO] [stderr] Downloaded cbc v0.1.2 [INFO] [stderr] Downloaded serialport v4.4.0 [INFO] [stderr] Downloaded tokio-serial v5.4.4 [INFO] [stderr] Downloaded unescaper v0.1.5 [INFO] [stderr] Downloaded mio-serial v5.0.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 68290ad5b1880ead74aa3d7ef67b707ccab79230a959c98485c3ffd265aa440f [INFO] running `Command { std: "docker" "start" "-a" "68290ad5b1880ead74aa3d7ef67b707ccab79230a959c98485c3ffd265aa440f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68290ad5b1880ead74aa3d7ef67b707ccab79230a959c98485c3ffd265aa440f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68290ad5b1880ead74aa3d7ef67b707ccab79230a959c98485c3ffd265aa440f", kill_on_drop: false }` [INFO] [stdout] 68290ad5b1880ead74aa3d7ef67b707ccab79230a959c98485c3ffd265aa440f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3d61171749becf741f4aaf65de8ba39f8b3cbbd5259361a5be55cc1c889663d2 [INFO] running `Command { std: "docker" "start" "-a" "3d61171749becf741f4aaf65de8ba39f8b3cbbd5259361a5be55cc1c889663d2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking bytes v1.6.1 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking salsa20 v0.10.2 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking pem v3.0.4 [INFO] [stderr] Checking scrypt v0.11.0 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking pkcs5 v0.7.1 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking tokio v1.38.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking unescaper v0.1.5 [INFO] [stderr] Checking serialport v4.4.0 [INFO] [stderr] Checking mio-serial v5.0.5 [INFO] [stderr] Checking rustls-webpki v0.102.5 [INFO] [stderr] Checking webpki v0.22.4 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-serial v5.4.4 [INFO] [stderr] Checking tokio-modbus v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stdout] warning: struct `RequestDecoder` is never constructed [INFO] [stdout] --> src/codec/rtu.rs:107:19 [INFO] [stdout] | [INFO] [stdout] 107 | pub(crate) struct RequestDecoder { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RequestDecoder` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | #![warn(unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ServerCodec` is never constructed [INFO] [stdout] --> src/codec/rtu.rs:122:19 [INFO] [stdout] | [INFO] [stdout] 122 | pub(crate) struct ServerCodec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerCodec` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_request_pdu_len` is never used [INFO] [stdout] --> src/codec/rtu.rs:126:4 [INFO] [stdout] | [INFO] [stdout] 126 | fn get_request_pdu_len(adu_buf: &BytesMut) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.52s [INFO] running `Command { std: "docker" "inspect" "3d61171749becf741f4aaf65de8ba39f8b3cbbd5259361a5be55cc1c889663d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d61171749becf741f4aaf65de8ba39f8b3cbbd5259361a5be55cc1c889663d2", kill_on_drop: false }` [INFO] [stdout] 3d61171749becf741f4aaf65de8ba39f8b3cbbd5259361a5be55cc1c889663d2 [INFO] checking tokio-modbus-0.14.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate tokio-modbus 0.14.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate tokio-modbus 0.14.0 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 tokio-modbus 0.14.0 [INFO] removed 11 missing examples [INFO] finished tweaking crates.io crate tokio-modbus 0.14.0 [INFO] tweaked toml for crates.io crate tokio-modbus 0.14.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate tokio-modbus 0.14.0 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4389f2c7310c26246dd670ab8c470eea4e250d4f0f5db741c6e6510174ec943a [INFO] running `Command { std: "docker" "start" "-a" "4389f2c7310c26246dd670ab8c470eea4e250d4f0f5db741c6e6510174ec943a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4389f2c7310c26246dd670ab8c470eea4e250d4f0f5db741c6e6510174ec943a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4389f2c7310c26246dd670ab8c470eea4e250d4f0f5db741c6e6510174ec943a", kill_on_drop: false }` [INFO] [stdout] 4389f2c7310c26246dd670ab8c470eea4e250d4f0f5db741c6e6510174ec943a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2e079692976c3dd52b5338179ed757d958bd664a3ec0663d73805b731481b3f3 [INFO] running `Command { std: "docker" "start" "-a" "2e079692976c3dd52b5338179ed757d958bd664a3ec0663d73805b731481b3f3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking bytes v1.6.1 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking pem v3.0.4 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking salsa20 v0.10.2 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking scrypt v0.11.0 [INFO] [stderr] Checking pkcs5 v0.7.1 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking tokio v1.38.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking unescaper v0.1.5 [INFO] [stderr] Checking serialport v4.4.0 [INFO] [stderr] Checking mio-serial v5.0.5 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking rustls-webpki v0.102.5 [INFO] [stderr] Checking webpki v0.22.4 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking tokio-modbus v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-serial v5.4.4 [INFO] [stdout] warning: struct `RequestDecoder` is never constructed [INFO] [stdout] --> src/codec/rtu.rs:107:19 [INFO] [stdout] | [INFO] [stdout] 107 | pub(crate) struct RequestDecoder { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RequestDecoder` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | #![warn(unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ServerCodec` is never constructed [INFO] [stdout] --> src/codec/rtu.rs:122:19 [INFO] [stdout] | [INFO] [stdout] 122 | pub(crate) struct ServerCodec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerCodec` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_request_pdu_len` is never used [INFO] [stdout] --> src/codec/rtu.rs:126:4 [INFO] [stdout] | [INFO] [stdout] 126 | fn get_request_pdu_len(adu_buf: &BytesMut) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [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/client/mod.rs:134:17 [INFO] [stdout] | [INFO] [stdout] 133 | .map(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 134 | result.map_err(Into::into).map(|response| match response { [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/client/mod.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 153 | .map(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 154 | result.map_err(Into::into).map(|response| match response { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/mod.rs:174:17 [INFO] [stdout] | [INFO] [stdout] 173 | .map(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 174 | result.map_err(Into::into).map(|response| match response { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/mod.rs:193:17 [INFO] [stdout] | [INFO] [stdout] 192 | .map(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 193 | result.map_err(Into::into).map(|response| match response { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/mod.rs:219:17 [INFO] [stdout] | [INFO] [stdout] 218 | .map(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 219 | result.map_err(Into::into).map(|response| match response { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/mod.rs:237:17 [INFO] [stdout] | [INFO] [stdout] 236 | .map(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 237 | result.map_err(Into::into).map(|response| match response { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/mod.rs:253:17 [INFO] [stdout] | [INFO] [stdout] 252 | .map(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 253 | result.map_err(Into::into).map(|response| match response { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/mod.rs:268:17 [INFO] [stdout] | [INFO] [stdout] 267 | .map(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 268 | result.map_err(Into::into).map(|response| match response { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/mod.rs:288:17 [INFO] [stdout] | [INFO] [stdout] 287 | .map(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 288 | result.map_err(Into::into).map(|response| match response { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/mod.rs:308:17 [INFO] [stdout] | [INFO] [stdout] 307 | .map(|result| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 308 | result.map_err(Into::into).map(|response| match response { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/rtu.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn attach_slave(transport: T, slave: Slave) -> Context [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 24 | let client = crate::service::rtu::Client::new(transport, slave); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 25 | Context { [INFO] [stdout] 26 | client: Box::new(client), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/tcp.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn attach_slave(transport: T, slave: Slave) -> Context [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 46 | let client = crate::service::tcp::Client::new(transport, slave); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 47 | Context { [INFO] [stdout] 48 | client: Box::new(client), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/codec/mod.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 47 | let mut data = BytesMut::with_capacity(cnt); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 107 | Ok(data.freeze()) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/codec/rtu.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 52 | let mut adu_buf = buf.split_to(adu_len); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 53 | let crc_buf = buf.split_to(CRC_BYTE_COUNT); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 56 | let crc_result = Cursor::new(&crc_buf) [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 80 | let pdu_data = adu_buf.freeze(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 81 | [INFO] [stdout] 82 | Ok(Some((slave_id, pdu_data))) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/codec/rtu.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 242 | get_pdu_len: F, [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 271 | Err(Error::new(ErrorKind::InvalidData, "Too many retries")) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/codec/rtu.rs:288:9 [INFO] [stdout] | [INFO] [stdout] 279 | let Some((slave_id, pdu_data)) = self.decoder.decode(buf)? else { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 288 | / ResponsePdu::try_from(pdu_data) [INFO] [stdout] 289 | | .map(|pdu| Some(ResponseAdu { hdr, pdu })) [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] | [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/codec/rtu.rs:289:29 [INFO] [stdout] | [INFO] [stdout] 289 | .map(|pdu| Some(ResponseAdu { hdr, pdu })) [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [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] [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/codec/rtu.rs:312:9 [INFO] [stdout] | [INFO] [stdout] 303 | let Some((slave_id, pdu_data)) = self.decoder.decode(buf)? else { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 312 | / RequestPdu::try_from(pdu_data) [INFO] [stdout] 313 | | .map(|pdu| { [INFO] [stdout] 314 | | Some(RequestAdu { [INFO] [stdout] 315 | | hdr, [INFO] [stdout] ... | [INFO] [stdout] 318 | | }) [INFO] [stdout] 319 | | }) [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] | [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/codec/tcp.rs:100:12 [INFO] [stdout] | [INFO] [stdout] 74 | let header_data = buf.split_to(HEADER_LEN); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 98 | let pdu_data = buf.split_to(pdu_len).freeze(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | [INFO] [stdout] 100 | Ok(Some((header, pdu_data))) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/frame/mod.rs:437:21 [INFO] [stdout] | [INFO] [stdout] 436 | fn from(from: Response) -> Self { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 437 | ResponsePdu(Ok(from)) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/service/rtu.rs:66:36 [INFO] [stdout] | [INFO] [stdout] 66 | .unwrap_or_else(|| Err(io::Error::from(io::ErrorKind::BrokenPipe)))?; [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 21 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-modbus` (lib) due to 22 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2e079692976c3dd52b5338179ed757d958bd664a3ec0663d73805b731481b3f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e079692976c3dd52b5338179ed757d958bd664a3ec0663d73805b731481b3f3", kill_on_drop: false }` [INFO] [stdout] 2e079692976c3dd52b5338179ed757d958bd664a3ec0663d73805b731481b3f3