[INFO] cloning repository https://github.com/kino00/packetdump_Modbus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kino00/packetdump_Modbus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkino00%2Fpacketdump_Modbus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkino00%2Fpacketdump_Modbus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7331870caf2491f168830ad8b76a60104e3ea491
[INFO] testing kino00/packetdump_Modbus against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkino00%2Fpacketdump_Modbus" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kino00/packetdump_Modbus on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kino00/packetdump_Modbus
[INFO] finished tweaking git repo https://github.com/kino00/packetdump_Modbus
[INFO] tweaked toml for git repo https://github.com/kino00/packetdump_Modbus written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/kino00/packetdump_Modbus already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 819e838c9b6cae2087000c2211c891d43e8387222317398c1073d5309d0de90f
[INFO] running `Command { std: "docker" "start" "-a" "819e838c9b6cae2087000c2211c891d43e8387222317398c1073d5309d0de90f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "819e838c9b6cae2087000c2211c891d43e8387222317398c1073d5309d0de90f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "819e838c9b6cae2087000c2211c891d43e8387222317398c1073d5309d0de90f", kill_on_drop: false }`
[INFO] [stdout] 819e838c9b6cae2087000c2211c891d43e8387222317398c1073d5309d0de90f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8155c06222acbeac32704e9cdcb36f44ae9d5260cf869b99db3fbf948178e189
[INFO] running `Command { std: "docker" "start" "-a" "8155c06222acbeac32704e9cdcb36f44ae9d5260cf869b99db3fbf948178e189", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling pnet_base v0.28.0
[INFO] [stderr]    Compiling pnet v0.28.0
[INFO] [stderr]    Compiling pnet_macros_support v0.28.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling pnet_sys v0.28.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling ipnetwork v0.18.0
[INFO] [stderr]    Compiling pnet_datalink v0.28.0
[INFO] [stderr]    Compiling pnet_macros v0.28.0
[INFO] [stderr]    Compiling pnet_packet v0.28.0
[INFO] [stderr]    Compiling pnet_transport v0.28.0
[INFO] [stderr]    Compiling packetdump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/packet/modbus_tcp.rs:70:20
[INFO] [stdout]    |
[INFO] [stdout] 70 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]    |                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/packet/modbus_tcp.rs:86:20
[INFO] [stdout]    |
[INFO] [stdout] 86 |             pub fn new(val: u16) -> BitCount {
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:129:20
[INFO] [stdout]     |
[INFO] [stdout] 129 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:182:20
[INFO] [stdout]     |
[INFO] [stdout] 182 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:198:20
[INFO] [stdout]     |
[INFO] [stdout] 198 |             pub fn new(val: u16) -> BitCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:241:20
[INFO] [stdout]     |
[INFO] [stdout] 241 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:294:20
[INFO] [stdout]     |
[INFO] [stdout] 294 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:310:20
[INFO] [stdout]     |
[INFO] [stdout] 310 |             pub fn new(val: u16) -> BitCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:353:20
[INFO] [stdout]     |
[INFO] [stdout] 353 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:406:20
[INFO] [stdout]     |
[INFO] [stdout] 406 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:422:20
[INFO] [stdout]     |
[INFO] [stdout] 422 |             pub fn new(val: u16) -> BitCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:465:20
[INFO] [stdout]     |
[INFO] [stdout] 465 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:518:20
[INFO] [stdout]     |
[INFO] [stdout] 518 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:534:20
[INFO] [stdout]     |
[INFO] [stdout] 534 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:577:20
[INFO] [stdout]     |
[INFO] [stdout] 577 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:593:20
[INFO] [stdout]     |
[INFO] [stdout] 593 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:638:20
[INFO] [stdout]     |
[INFO] [stdout] 638 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:654:20
[INFO] [stdout]     |
[INFO] [stdout] 654 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:697:20
[INFO] [stdout]     |
[INFO] [stdout] 697 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:713:20
[INFO] [stdout]     |
[INFO] [stdout] 713 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:758:20
[INFO] [stdout]     |
[INFO] [stdout] 758 |             pub fn new(val: u16) -> SubCode {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:774:20
[INFO] [stdout]     |
[INFO] [stdout] 774 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:819:20
[INFO] [stdout]     |
[INFO] [stdout] 819 |             pub fn new(val: u16) -> SubCode {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:835:20
[INFO] [stdout]     |
[INFO] [stdout] 835 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:916:20
[INFO] [stdout]     |
[INFO] [stdout] 916 |             pub fn new(val: u16) -> Status {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:932:20
[INFO] [stdout]     |
[INFO] [stdout] 932 |             pub fn new(val: u16) -> EventCounter {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1001:20
[INFO] [stdout]      |
[INFO] [stdout] 1001 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1017:20
[INFO] [stdout]      |
[INFO] [stdout] 1017 |             pub fn new(val: u16) -> Status {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1033:20
[INFO] [stdout]      |
[INFO] [stdout] 1033 |             pub fn new(val: u16) -> EventCounter {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1049:20
[INFO] [stdout]      |
[INFO] [stdout] 1049 |             pub fn new(val: u16) -> MessageCounter {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1107:20
[INFO] [stdout]      |
[INFO] [stdout] 1107 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1123:20
[INFO] [stdout]      |
[INFO] [stdout] 1123 |             pub fn new(val: u16) -> RegisterCount {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1139:20
[INFO] [stdout]      |
[INFO] [stdout] 1139 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1192:20
[INFO] [stdout]      |
[INFO] [stdout] 1192 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1208:20
[INFO] [stdout]      |
[INFO] [stdout] 1208 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1255:20
[INFO] [stdout]      |
[INFO] [stdout] 1255 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1271:20
[INFO] [stdout]      |
[INFO] [stdout] 1271 |             pub fn new(val: u16) -> RegisterCount {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1287:20
[INFO] [stdout]      |
[INFO] [stdout] 1287 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1340:20
[INFO] [stdout]      |
[INFO] [stdout] 1340 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1356:20
[INFO] [stdout]      |
[INFO] [stdout] 1356 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 40 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.48s
[INFO] running `Command { std: "docker" "inspect" "8155c06222acbeac32704e9cdcb36f44ae9d5260cf869b99db3fbf948178e189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8155c06222acbeac32704e9cdcb36f44ae9d5260cf869b99db3fbf948178e189", kill_on_drop: false }`
[INFO] [stdout] 8155c06222acbeac32704e9cdcb36f44ae9d5260cf869b99db3fbf948178e189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e910dc4ea7c9d3532ead11752ef87091411639da6ddfc657d0c58a5cffa20ec3
[INFO] running `Command { std: "docker" "start" "-a" "e910dc4ea7c9d3532ead11752ef87091411639da6ddfc657d0c58a5cffa20ec3", kill_on_drop: false }`
[INFO] [stderr]    Compiling packetdump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/packet/modbus_tcp.rs:70:20
[INFO] [stdout]    |
[INFO] [stdout] 70 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]    |                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/packet/modbus_tcp.rs:86:20
[INFO] [stdout]    |
[INFO] [stdout] 86 |             pub fn new(val: u16) -> BitCount {
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:129:20
[INFO] [stdout]     |
[INFO] [stdout] 129 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:182:20
[INFO] [stdout]     |
[INFO] [stdout] 182 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:198:20
[INFO] [stdout]     |
[INFO] [stdout] 198 |             pub fn new(val: u16) -> BitCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:241:20
[INFO] [stdout]     |
[INFO] [stdout] 241 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:294:20
[INFO] [stdout]     |
[INFO] [stdout] 294 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:310:20
[INFO] [stdout]     |
[INFO] [stdout] 310 |             pub fn new(val: u16) -> BitCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:353:20
[INFO] [stdout]     |
[INFO] [stdout] 353 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:406:20
[INFO] [stdout]     |
[INFO] [stdout] 406 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:422:20
[INFO] [stdout]     |
[INFO] [stdout] 422 |             pub fn new(val: u16) -> BitCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:465:20
[INFO] [stdout]     |
[INFO] [stdout] 465 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:518:20
[INFO] [stdout]     |
[INFO] [stdout] 518 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:534:20
[INFO] [stdout]     |
[INFO] [stdout] 534 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:577:20
[INFO] [stdout]     |
[INFO] [stdout] 577 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:593:20
[INFO] [stdout]     |
[INFO] [stdout] 593 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:638:20
[INFO] [stdout]     |
[INFO] [stdout] 638 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:654:20
[INFO] [stdout]     |
[INFO] [stdout] 654 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:697:20
[INFO] [stdout]     |
[INFO] [stdout] 697 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:713:20
[INFO] [stdout]     |
[INFO] [stdout] 713 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:758:20
[INFO] [stdout]     |
[INFO] [stdout] 758 |             pub fn new(val: u16) -> SubCode {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:774:20
[INFO] [stdout]     |
[INFO] [stdout] 774 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:819:20
[INFO] [stdout]     |
[INFO] [stdout] 819 |             pub fn new(val: u16) -> SubCode {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:835:20
[INFO] [stdout]     |
[INFO] [stdout] 835 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:916:20
[INFO] [stdout]     |
[INFO] [stdout] 916 |             pub fn new(val: u16) -> Status {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/packet/modbus_tcp.rs:932:20
[INFO] [stdout]     |
[INFO] [stdout] 932 |             pub fn new(val: u16) -> EventCounter {
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1001:20
[INFO] [stdout]      |
[INFO] [stdout] 1001 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1017:20
[INFO] [stdout]      |
[INFO] [stdout] 1017 |             pub fn new(val: u16) -> Status {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1033:20
[INFO] [stdout]      |
[INFO] [stdout] 1033 |             pub fn new(val: u16) -> EventCounter {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1049:20
[INFO] [stdout]      |
[INFO] [stdout] 1049 |             pub fn new(val: u16) -> MessageCounter {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1107:20
[INFO] [stdout]      |
[INFO] [stdout] 1107 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1123:20
[INFO] [stdout]      |
[INFO] [stdout] 1123 |             pub fn new(val: u16) -> RegisterCount {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1139:20
[INFO] [stdout]      |
[INFO] [stdout] 1139 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1192:20
[INFO] [stdout]      |
[INFO] [stdout] 1192 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1208:20
[INFO] [stdout]      |
[INFO] [stdout] 1208 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1255:20
[INFO] [stdout]      |
[INFO] [stdout] 1255 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1271:20
[INFO] [stdout]      |
[INFO] [stdout] 1271 |             pub fn new(val: u16) -> RegisterCount {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1287:20
[INFO] [stdout]      |
[INFO] [stdout] 1287 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1340:20
[INFO] [stdout]      |
[INFO] [stdout] 1340 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/packet/modbus_tcp.rs:1356:20
[INFO] [stdout]      |
[INFO] [stdout] 1356 |             pub fn new(val: u16) -> Data {
[INFO] [stdout]      |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 40 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `Command { std: "docker" "inspect" "e910dc4ea7c9d3532ead11752ef87091411639da6ddfc657d0c58a5cffa20ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e910dc4ea7c9d3532ead11752ef87091411639da6ddfc657d0c58a5cffa20ec3", kill_on_drop: false }`
[INFO] [stdout] e910dc4ea7c9d3532ead11752ef87091411639da6ddfc657d0c58a5cffa20ec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cede9db741ff307ee7aa3edba5c13169d2a52434ca0b5802d6d6bb181f86d198
[INFO] running `Command { std: "docker" "start" "-a" "cede9db741ff307ee7aa3edba5c13169d2a52434ca0b5802d6d6bb181f86d198", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/packet/modbus_tcp.rs:70:20
[INFO] [stderr]    |
[INFO] [stderr] 70 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/packet/modbus_tcp.rs:86:20
[INFO] [stderr]    |
[INFO] [stderr] 86 |             pub fn new(val: u16) -> BitCount {
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:129:20
[INFO] [stderr]     |
[INFO] [stderr] 129 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:182:20
[INFO] [stderr]     |
[INFO] [stderr] 182 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:198:20
[INFO] [stderr]     |
[INFO] [stderr] 198 |             pub fn new(val: u16) -> BitCount {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:241:20
[INFO] [stderr]     |
[INFO] [stderr] 241 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:294:20
[INFO] [stderr]     |
[INFO] [stderr] 294 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:310:20
[INFO] [stderr]     |
[INFO] [stderr] 310 |             pub fn new(val: u16) -> BitCount {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:353:20
[INFO] [stderr]     |
[INFO] [stderr] 353 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:406:20
[INFO] [stderr]     |
[INFO] [stderr] 406 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:422:20
[INFO] [stderr]     |
[INFO] [stderr] 422 |             pub fn new(val: u16) -> BitCount {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:465:20
[INFO] [stderr]     |
[INFO] [stderr] 465 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:518:20
[INFO] [stderr]     |
[INFO] [stderr] 518 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:534:20
[INFO] [stderr]     |
[INFO] [stderr] 534 |             pub fn new(val: u16) -> Data {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:577:20
[INFO] [stderr]     |
[INFO] [stderr] 577 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:593:20
[INFO] [stderr]     |
[INFO] [stderr] 593 |             pub fn new(val: u16) -> Data {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:638:20
[INFO] [stderr]     |
[INFO] [stderr] 638 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:654:20
[INFO] [stderr]     |
[INFO] [stderr] 654 |             pub fn new(val: u16) -> Data {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:697:20
[INFO] [stderr]     |
[INFO] [stderr] 697 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:713:20
[INFO] [stderr]     |
[INFO] [stderr] 713 |             pub fn new(val: u16) -> Data {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:758:20
[INFO] [stderr]     |
[INFO] [stderr] 758 |             pub fn new(val: u16) -> SubCode {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:774:20
[INFO] [stderr]     |
[INFO] [stderr] 774 |             pub fn new(val: u16) -> Data {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:819:20
[INFO] [stderr]     |
[INFO] [stderr] 819 |             pub fn new(val: u16) -> SubCode {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:835:20
[INFO] [stderr]     |
[INFO] [stderr] 835 |             pub fn new(val: u16) -> Data {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:916:20
[INFO] [stderr]     |
[INFO] [stderr] 916 |             pub fn new(val: u16) -> Status {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/packet/modbus_tcp.rs:932:20
[INFO] [stderr]     |
[INFO] [stderr] 932 |             pub fn new(val: u16) -> EventCounter {
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1001:20
[INFO] [stderr]      |
[INFO] [stderr] 1001 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1017:20
[INFO] [stderr]      |
[INFO] [stderr] 1017 |             pub fn new(val: u16) -> Status {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1033:20
[INFO] [stderr]      |
[INFO] [stderr] 1033 |             pub fn new(val: u16) -> EventCounter {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1049:20
[INFO] [stderr]      |
[INFO] [stderr] 1049 |             pub fn new(val: u16) -> MessageCounter {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1107:20
[INFO] [stderr]      |
[INFO] [stderr] 1107 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1123:20
[INFO] [stderr]      |
[INFO] [stderr] 1123 |             pub fn new(val: u16) -> RegisterCount {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1139:20
[INFO] [stderr]      |
[INFO] [stderr] 1139 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1192:20
[INFO] [stderr]      |
[INFO] [stderr] 1192 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1208:20
[INFO] [stderr]      |
[INFO] [stderr] 1208 |             pub fn new(val: u16) -> Data {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1255:20
[INFO] [stderr]      |
[INFO] [stderr] 1255 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1271:20
[INFO] [stderr]      |
[INFO] [stderr] 1271 |             pub fn new(val: u16) -> RegisterCount {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1287:20
[INFO] [stderr]      |
[INFO] [stderr] 1287 |             pub fn new(val: u8) -> ByteCount {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1340:20
[INFO] [stderr]      |
[INFO] [stderr] 1340 |             pub fn new(val: u16) -> ReferenceNumber {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]     --> src/packet/modbus_tcp.rs:1356:20
[INFO] [stderr]      |
[INFO] [stderr] 1356 |             pub fn new(val: u16) -> Data {
[INFO] [stderr]      |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `packetdump` (bin "packetdump" test) generated 40 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/packetdump-191f6ccd2cf1449c)
[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" "cede9db741ff307ee7aa3edba5c13169d2a52434ca0b5802d6d6bb181f86d198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cede9db741ff307ee7aa3edba5c13169d2a52434ca0b5802d6d6bb181f86d198", kill_on_drop: false }`
[INFO] [stdout] cede9db741ff307ee7aa3edba5c13169d2a52434ca0b5802d6d6bb181f86d198