[INFO] cloning repository https://github.com/bachp/bacnet-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bachp/bacnet-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbachp%2Fbacnet-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbachp%2Fbacnet-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 220c3d40d09dd2952b1e695c336c178d7bf57047 [INFO] checking bachp/bacnet-rs against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbachp%2Fbacnet-rs" "/workspace/builds/worker-42/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bachp/bacnet-rs on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bachp/bacnet-rs [INFO] finished tweaking git repo https://github.com/bachp/bacnet-rs [INFO] tweaked toml for git repo https://github.com/bachp/bacnet-rs written to /workspace/builds/worker-42/source/Cargo.toml [INFO] crate git repo https://github.com/bachp/bacnet-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... 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"/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e21c89ff0c6cddc1c27e9daa2f18cb107507444b47a5ec2133d3bf1e4129d69a [INFO] running `Command { std: "docker" "start" "-a" "e21c89ff0c6cddc1c27e9daa2f18cb107507444b47a5ec2133d3bf1e4129d69a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running 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[stderr] Checking polling v2.0.3 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking async-io v1.4.1 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking oid v0.1.1 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking picky-asn1 v0.3.1 [INFO] [stderr] Checking tracing-subscriber v0.2.18 [INFO] [stderr] Checking picky-asn1-der v0.2.4 [INFO] [stderr] Checking bacnet v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/network.rs (2 fixes) [INFO] [stderr] Fixed src/transport/bacnetip.rs (2 fixes) [INFO] [stderr] Fixed src/application/service.rs (2 fixes) [INFO] [stderr] Fixed src/transport/bacnetsc.rs (3 fixes) [INFO] [stderr] Fixed src/encoding.rs (1 fix) [INFO] [stderr] Fixed src/encoding/parse.rs (2 fixes) [INFO] [stderr] Fixed src/application.rs (1 fix) [INFO] [stdout] warning: unused import: `ToPrimitive` [INFO] [stdout] --> src/network.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use num_traits::{FromPrimitive, ToPrimitive}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_u8` [INFO] [stdout] --> src/application.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn as_u8(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_bacnet_tag` [INFO] [stdout] --> src/encoding/parse.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn parse_bacnet_tag<'a>(input: &'a [u8]) -> IResult<&'a [u8], Tag> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_buf` [INFO] [stdout] --> src/encoding/parse.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn decode_buf<'a>(buf: &'a [u8]) -> Result<(u8, bool, u32, &'a [u8]), String> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `encode_buf` [INFO] [stdout] --> src/encoding/parse.rs:107:8 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn encode_buf(tag_number: u8, class: bool, length: u32) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tag_number` [INFO] [stdout] --> src/encoding.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | tag_number: TagNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `lvt` [INFO] [stdout] --> src/encoding.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | lvt: LengthValueType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data` [INFO] [stdout] --> src/encoding.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | data: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BACNETSC` [INFO] [stdout] --> src/transport/bacnetsc.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const BACNETSC: u8 = 0x81; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/network.rs:73:32 [INFO] [stdout] | [INFO] [stdout] 73 | v if (v >= 0x80 && v <= 0xFF) => Ok(Self::Proprietary(v)), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/application.rs (1 fix) [INFO] [stderr] Fixed src/network.rs (1 fix) [INFO] [stderr] Fixed src/encoding/parse.rs (2 fixes) [INFO] [stdout] warning: unused import: `ToPrimitive` [INFO] [stdout] --> src/network.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use num_traits::{FromPrimitive, ToPrimitive}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed src/main.rs (2 fixes) [INFO] [stdout] warning: associated function is never used: `as_u8` [INFO] [stdout] --> src/application.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn as_u8(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_buf` [INFO] [stdout] --> src/encoding/parse.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn decode_buf<'a>(buf: &'a [u8]) -> Result<(u8, bool, u32, &'a [u8]), String> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `encode_buf` [INFO] [stdout] --> src/encoding/parse.rs:107:8 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn encode_buf(tag_number: u8, class: bool, length: u32) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BACNETSC` [INFO] [stdout] --> src/transport/bacnetsc.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const BACNETSC: u8 = 0x81; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/network.rs:73:32 [INFO] [stdout] | [INFO] [stdout] 73 | v if (v >= 0x80 && v <= 0xFF) => Ok(Self::Proprietary(v)), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.71s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking bacnet v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: unused import: `ToPrimitive` [INFO] [stdout] --> src/network.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use num_traits::{FromPrimitive, ToPrimitive}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_u8` [INFO] [stdout] --> src/application.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn as_u8(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_bacnet_tag` [INFO] [stdout] --> src/encoding/parse.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn parse_bacnet_tag<'a>(input: &'a [u8]) -> IResult<&'a [u8], Tag> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_buf` [INFO] [stdout] --> src/encoding/parse.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn decode_buf<'a>(buf: &'a [u8]) -> Result<(u8, bool, u32, &'a [u8]), String> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `encode_buf` [INFO] [stdout] --> src/encoding/parse.rs:107:8 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn encode_buf(tag_number: u8, class: bool, length: u32) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tag_number` [INFO] [stdout] --> src/encoding.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | tag_number: TagNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `lvt` [INFO] [stdout] --> src/encoding.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | lvt: LengthValueType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data` [INFO] [stdout] --> src/encoding.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | data: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BACNETSC` [INFO] [stdout] --> src/transport/bacnetsc.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const BACNETSC: u8 = 0x81; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/network.rs:73:32 [INFO] [stdout] | [INFO] [stdout] 73 | v if (v >= 0x80 && v <= 0xFF) => Ok(Self::Proprietary(v)), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToPrimitive` [INFO] [stdout] --> src/network.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | use num_traits::{FromPrimitive, ToPrimitive}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_u8` [INFO] [stdout] --> src/application.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn as_u8(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_buf` [INFO] [stdout] --> src/encoding/parse.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn decode_buf<'a>(buf: &'a [u8]) -> Result<(u8, bool, u32, &'a [u8]), String> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `encode_buf` [INFO] [stdout] --> src/encoding/parse.rs:107:8 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn encode_buf(tag_number: u8, class: bool, length: u32) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BACNETSC` [INFO] [stdout] --> src/transport/bacnetsc.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const BACNETSC: u8 = 0x81; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/network.rs:73:32 [INFO] [stdout] | [INFO] [stdout] 73 | v if (v >= 0x80 && v <= 0xFF) => Ok(Self::Proprietary(v)), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.92s [INFO] running `Command { std: "docker" "inspect" "e21c89ff0c6cddc1c27e9daa2f18cb107507444b47a5ec2133d3bf1e4129d69a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e21c89ff0c6cddc1c27e9daa2f18cb107507444b47a5ec2133d3bf1e4129d69a", kill_on_drop: false }` [INFO] [stdout] e21c89ff0c6cddc1c27e9daa2f18cb107507444b47a5ec2133d3bf1e4129d69a