[INFO] fetching crate jt808-rs 0.1.1...
[INFO] testing jt808-rs-0.1.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate jt808-rs 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate jt808-rs 0.1.1
[INFO] finished tweaking crates.io crate jt808-rs 0.1.1
[INFO] tweaked toml for crates.io crate jt808-rs 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jt808-rs 0.1.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 836eb99b909efb8dc24ab29bf27d69d9404ec83f6fee46050c114f25437c1214
[INFO] running `Command { std: "docker" "start" "-a" "836eb99b909efb8dc24ab29bf27d69d9404ec83f6fee46050c114f25437c1214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "836eb99b909efb8dc24ab29bf27d69d9404ec83f6fee46050c114f25437c1214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "836eb99b909efb8dc24ab29bf27d69d9404ec83f6fee46050c114f25437c1214", kill_on_drop: false }`
[INFO] [stdout] 836eb99b909efb8dc24ab29bf27d69d9404ec83f6fee46050c114f25437c1214
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e0338d85cc3a5f2957d2c3480df2871585938bca555bd7ec5ea8eb62c4f960a
[INFO] running `Command { std: "docker" "start" "-a" "2e0338d85cc3a5f2957d2c3480df2871585938bca555bd7ec5ea8eb62c4f960a", kill_on_drop: false }`
[INFO] [stderr]    Compiling jt808-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dst`
[INFO] [stdout]   --> src/message.rs:75:22
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn encode(&self, dst: &mut Vec<u8>) -> usize {
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]   --> src/message.rs:79:15
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn decode(src: &Vec<u8>) -> CommonResp {
[INFO] [stdout]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dst`
[INFO] [stdout]   --> src/model/msg0001.rs:19:22
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn encode(&self, dst: &mut Vec<u8>) -> usize {
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]   --> src/model/msg0001.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn decode(src: &Vec<u8>) -> CommonResp {
[INFO] [stdout]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Message` is never used
[INFO] [stdout]   --> src/message.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | trait Message<T> {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/message.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct RegReq {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 91 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 92 |     province: u16, // 省域id
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 93 |     city: u16, // 城市id
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 94 |     manufacturer: [u8;11], // 厂商id
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 95 |     model: [u8;30], // 设备型号
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 96 |     device: [u8;30], // 设备编号
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 97 |     color: u8,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 98 |     carid: String, // 车牌号
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meta`, `msgid`, `result`, and `authcode` are never read
[INFO] [stdout]    --> src/message.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct RegResp {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 102 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 103 |     msgid: u16, // 应答流水号
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 104 |     result: u8, // 注册结果
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 105 |     authcode: String, // 鉴权码
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]    --> src/message.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub struct UnRegReq {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 110 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meta`, `code`, `imei`, and `version` are never read
[INFO] [stdout]    --> src/message.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct Auth {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 115 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 116 |     code: String, // 鉴权码
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 117 |     imei: [u8;15], // imei
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 118 |     version: [u8;20], // 版本号
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meta` and `data` are never read
[INFO] [stdout]    --> src/message.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct RawData {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 123 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 124 |     data: String
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]    --> src/message.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub struct LocationReport {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 129 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]    --> src/message.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub struct LocationBatchReport {
[INFO] [stdout]     |            ------------------- field in this struct
[INFO] [stdout] 135 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "2e0338d85cc3a5f2957d2c3480df2871585938bca555bd7ec5ea8eb62c4f960a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e0338d85cc3a5f2957d2c3480df2871585938bca555bd7ec5ea8eb62c4f960a", kill_on_drop: false }`
[INFO] [stdout] 2e0338d85cc3a5f2957d2c3480df2871585938bca555bd7ec5ea8eb62c4f960a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 585c279fdc1b5961ee10ab6340da0ade2a2652aaaa6347a9060539835201ea1e
[INFO] running `Command { std: "docker" "start" "-a" "585c279fdc1b5961ee10ab6340da0ade2a2652aaaa6347a9060539835201ea1e", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `dst`
[INFO] [stdout]   --> src/message.rs:75:22
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn encode(&self, dst: &mut Vec<u8>) -> usize {
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]   --> src/message.rs:79:15
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn decode(src: &Vec<u8>) -> CommonResp {
[INFO] [stdout]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dst`
[INFO] [stdout]   --> src/model/msg0001.rs:19:22
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn encode(&self, dst: &mut Vec<u8>) -> usize {
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]   --> src/model/msg0001.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn decode(src: &Vec<u8>) -> CommonResp {
[INFO] [stdout]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Message` is never used
[INFO] [stdout]   --> src/message.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | trait Message<T> {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling jt808-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/message.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct RegReq {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 91 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 92 |     province: u16, // 省域id
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 93 |     city: u16, // 城市id
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 94 |     manufacturer: [u8;11], // 厂商id
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 95 |     model: [u8;30], // 设备型号
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 96 |     device: [u8;30], // 设备编号
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 97 |     color: u8,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 98 |     carid: String, // 车牌号
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meta`, `msgid`, `result`, and `authcode` are never read
[INFO] [stdout]    --> src/message.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct RegResp {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 102 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 103 |     msgid: u16, // 应答流水号
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 104 |     result: u8, // 注册结果
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 105 |     authcode: String, // 鉴权码
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]    --> src/message.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub struct UnRegReq {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 110 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meta`, `code`, `imei`, and `version` are never read
[INFO] [stdout]    --> src/message.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct Auth {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 115 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 116 |     code: String, // 鉴权码
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 117 |     imei: [u8;15], // imei
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 118 |     version: [u8;20], // 版本号
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meta` and `data` are never read
[INFO] [stdout]    --> src/message.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct RawData {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 123 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 124 |     data: String
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]    --> src/message.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub struct LocationReport {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 129 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]    --> src/message.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub struct LocationBatchReport {
[INFO] [stdout]     |            ------------------- field in this struct
[INFO] [stdout] 135 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/model/msg0001.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dst`
[INFO] [stdout]   --> src/message.rs:75:22
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn encode(&self, dst: &mut Vec<u8>) -> usize {
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]   --> src/message.rs:79:15
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn decode(src: &Vec<u8>) -> CommonResp {
[INFO] [stdout]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dst`
[INFO] [stdout]   --> src/model/msg0001.rs:19:22
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn encode(&self, dst: &mut Vec<u8>) -> usize {
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]   --> src/model/msg0001.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn decode(src: &Vec<u8>) -> CommonResp {
[INFO] [stdout]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Message` is never used
[INFO] [stdout]   --> src/message.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | trait Message<T> {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/message.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct RegReq {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 91 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 92 |     province: u16, // 省域id
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 93 |     city: u16, // 城市id
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 94 |     manufacturer: [u8;11], // 厂商id
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 95 |     model: [u8;30], // 设备型号
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 96 |     device: [u8;30], // 设备编号
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 97 |     color: u8,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 98 |     carid: String, // 车牌号
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meta`, `msgid`, `result`, and `authcode` are never read
[INFO] [stdout]    --> src/message.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct RegResp {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 102 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 103 |     msgid: u16, // 应答流水号
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 104 |     result: u8, // 注册结果
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 105 |     authcode: String, // 鉴权码
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]    --> src/message.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub struct UnRegReq {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 110 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meta`, `code`, `imei`, and `version` are never read
[INFO] [stdout]    --> src/message.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct Auth {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 115 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 116 |     code: String, // 鉴权码
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 117 |     imei: [u8;15], // imei
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 118 |     version: [u8;20], // 版本号
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meta` and `data` are never read
[INFO] [stdout]    --> src/message.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct RawData {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 123 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 124 |     data: String
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]    --> src/message.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub struct LocationReport {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 129 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `meta` is never read
[INFO] [stdout]    --> src/message.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub struct LocationBatchReport {
[INFO] [stdout]     |            ------------------- field in this struct
[INFO] [stdout] 135 |     meta: MsgMeta, // 消息头部
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "585c279fdc1b5961ee10ab6340da0ade2a2652aaaa6347a9060539835201ea1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "585c279fdc1b5961ee10ab6340da0ade2a2652aaaa6347a9060539835201ea1e", kill_on_drop: false }`
[INFO] [stdout] 585c279fdc1b5961ee10ab6340da0ade2a2652aaaa6347a9060539835201ea1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1cbdaf40b81e8286c8375c9a8bb6510d71b71db5f22aa117f6d46b1b41b289f8
[INFO] running `Command { std: "docker" "start" "-a" "1cbdaf40b81e8286c8375c9a8bb6510d71b71db5f22aa117f6d46b1b41b289f8", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `dst`
[INFO] [stderr]   --> src/message.rs:75:22
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn encode(&self, dst: &mut Vec<u8>) -> usize {
[INFO] [stderr]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `src`
[INFO] [stderr]   --> src/message.rs:79:15
[INFO] [stderr]    |
[INFO] [stderr] 79 |     fn decode(src: &Vec<u8>) -> CommonResp {
[INFO] [stderr]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dst`
[INFO] [stderr]   --> src/model/msg0001.rs:19:22
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn encode(&self, dst: &mut Vec<u8>) -> usize {
[INFO] [stderr]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `src`
[INFO] [stderr]   --> src/model/msg0001.rs:23:15
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn decode(src: &Vec<u8>) -> CommonResp {
[INFO] [stderr]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Message` is never used
[INFO] [stderr]   --> src/message.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 | trait Message<T> {
[INFO] [stderr]    |       ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/message.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub struct RegReq {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 91 |     meta: MsgMeta, // 消息头部
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 92 |     province: u16, // 省域id
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 93 |     city: u16, // 城市id
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 94 |     manufacturer: [u8;11], // 厂商id
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 95 |     model: [u8;30], // 设备型号
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 96 |     device: [u8;30], // 设备编号
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 97 |     color: u8,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 98 |     carid: String, // 车牌号
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `meta`, `msgid`, `result`, and `authcode` are never read
[INFO] [stderr]    --> src/message.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 101 | pub struct RegResp {
[INFO] [stderr]     |            ------- fields in this struct
[INFO] [stderr] 102 |     meta: MsgMeta, // 消息头部
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 103 |     msgid: u16, // 应答流水号
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 104 |     result: u8, // 注册结果
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 105 |     authcode: String, // 鉴权码
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `meta` is never read
[INFO] [stderr]    --> src/message.rs:110:5
[INFO] [stderr]     |
[INFO] [stderr] 109 | pub struct UnRegReq {
[INFO] [stderr]     |            -------- field in this struct
[INFO] [stderr] 110 |     meta: MsgMeta, // 消息头部
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `meta`, `code`, `imei`, and `version` are never read
[INFO] [stderr]    --> src/message.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 114 | pub struct Auth {
[INFO] [stderr]     |            ---- fields in this struct
[INFO] [stderr] 115 |     meta: MsgMeta, // 消息头部
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 116 |     code: String, // 鉴权码
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 117 |     imei: [u8;15], // imei
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 118 |     version: [u8;20], // 版本号
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `meta` and `data` are never read
[INFO] [stderr]    --> src/message.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub struct RawData {
[INFO] [stderr]     |            ------- fields in this struct
[INFO] [stderr] 123 |     meta: MsgMeta, // 消息头部
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 124 |     data: String
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `meta` is never read
[INFO] [stderr]    --> src/message.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 128 | pub struct LocationReport {
[INFO] [stderr]     |            -------------- field in this struct
[INFO] [stderr] 129 |     meta: MsgMeta, // 消息头部
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `meta` is never read
[INFO] [stderr]    --> src/message.rs:135:5
[INFO] [stderr]     |
[INFO] [stderr] 134 | pub struct LocationBatchReport {
[INFO] [stderr]     |            ------------------- field in this struct
[INFO] [stderr] 135 |     meta: MsgMeta, // 消息头部
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `jt808-rs` (lib) generated 12 warnings
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/model/msg0001.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `jt808-rs` (lib test) generated 13 warnings (12 duplicates) (run `cargo fix --lib -p jt808-rs --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jt808_rs-31d5912c788f8aa8)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test model::base::tests::test_model_base ... ok
[INFO] [stdout] test protocol::tests::test_real_data ... ok
[INFO] [stdout] test protocol::tests::test_wrap ... ok
[INFO] [stdout] test model::msg0001::tests::test_model_common_resp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jt808_rs
[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" "1cbdaf40b81e8286c8375c9a8bb6510d71b71db5f22aa117f6d46b1b41b289f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cbdaf40b81e8286c8375c9a8bb6510d71b71db5f22aa117f6d46b1b41b289f8", kill_on_drop: false }`
[INFO] [stdout] 1cbdaf40b81e8286c8375c9a8bb6510d71b71db5f22aa117f6d46b1b41b289f8