[INFO] cloning repository https://github.com/y-haidar/rustybfd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/y-haidar/rustybfd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy-haidar%2Frustybfd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy-haidar%2Frustybfd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fd2e1951a7362e03e54c41e9cebc9fac3ecb0068
[INFO] checking y-haidar/rustybfd against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy-haidar%2Frustybfd" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/y-haidar/rustybfd
[INFO] finished tweaking git repo https://github.com/y-haidar/rustybfd
[INFO] tweaked toml for git repo https://github.com/y-haidar/rustybfd written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/y-haidar/rustybfd on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/y-haidar/rustybfd 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1799b3f57305a8fa558eb0e4f677c65dabfaaa1e12a92430ec49e80d20b2be87
[INFO] running `Command { std: "docker" "start" "-a" "1799b3f57305a8fa558eb0e4f677c65dabfaaa1e12a92430ec49e80d20b2be87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1799b3f57305a8fa558eb0e4f677c65dabfaaa1e12a92430ec49e80d20b2be87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1799b3f57305a8fa558eb0e4f677c65dabfaaa1e12a92430ec49e80d20b2be87", kill_on_drop: false }`
[INFO] [stdout] 1799b3f57305a8fa558eb0e4f677c65dabfaaa1e12a92430ec49e80d20b2be87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9eeb2608bdfc3645d2607177364c55c42979fae3ad0f1c9fa3d29b27fc45e7a
[INFO] running `Command { std: "docker" "start" "-a" "f9eeb2608bdfc3645d2607177364c55c42979fae3ad0f1c9fa3d29b27fc45e7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling syn v2.0.49
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking strum v0.26.1
[INFO] [stderr]     Checking similar v2.4.0
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking insta v1.35.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling bytemuck_derive v1.5.0
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling strum_macros v0.26.1
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking bytemuck v1.14.3
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking rustybfd v0.1.0 (/opt/rustwide/workdir/daemon)
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> daemon/src/packet/mod.rs:52:1
[INFO] [stdout]    |
[INFO] [stdout] 52 | / #[repr(C)]
[INFO] [stdout] 53 | | pub struct VerDiag(u8);
[INFO] [stdout]    | |_______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> daemon/src/packet/mod.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct VerDiag(u8);
[INFO] [stdout]    |            ^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> daemon/src/packet/mod.rs:120:1
[INFO] [stdout]     |
[INFO] [stdout] 120 | / #[repr(C)]
[INFO] [stdout] 121 | | pub struct CtrlPacket {
[INFO] [stdout] 122 | |   /// Version and diagnostic
[INFO] [stdout] 123 | |   pub ver_and_diag: VerDiag,
[INFO] [stdout] ...   |
[INFO] [stdout] 134 | |   pub req_min_echo_rx_int: u32,
[INFO] [stdout] 135 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> daemon/src/packet/mod.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct CtrlPacket {
[INFO] [stdout]     |            ^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> daemon/src/packet/mod.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout] 177 | pub struct AuthHeader {
[INFO] [stdout]     |            ^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> daemon/src/packet/mod.rs:176:1
[INFO] [stdout]     |
[INFO] [stdout] 176 | / #[repr(C)]
[INFO] [stdout] 177 | | pub struct AuthHeader {
[INFO] [stdout] 178 | |   pub typ: u8,
[INFO] [stdout] 179 | |   pub length: u8,
[INFO] [stdout] 180 | |   pub key_id: u8,
[INFO] [stdout] 181 | |   pub __reserved_part_of_pass: u8,
[INFO] [stdout] 182 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> daemon/src/packet/mod.rs:235:1
[INFO] [stdout]     |
[INFO] [stdout] 235 | / #[derivative(Debug)]
[INFO] [stdout] 236 | | #[repr(C)]
[INFO] [stdout] 237 | | pub struct AuthSimple {
[INFO] [stdout] 238 | |   #[derivative(Debug(format_with = "fmt_u8_slice_to_hex"))]
[INFO] [stdout] 239 | |   /// First byte is inside the last byte of AuthHeader
[INFO] [stdout] 240 | |   pub pass: [u8; 16],
[INFO] [stdout] 241 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> daemon/src/packet/mod.rs:237:12
[INFO] [stdout]     |
[INFO] [stdout] 237 | pub struct AuthSimple {
[INFO] [stdout]     |            ^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> daemon/src/packet/mod.rs:244:1
[INFO] [stdout]     |
[INFO] [stdout] 244 | / #[derivative(Debug)]
[INFO] [stdout] 245 | | #[repr(C)]
[INFO] [stdout] 246 | | /// Section https://www.rfc-editor.org/rfc/rfc5880#section-4.3
[INFO] [stdout] 247 | | /// length: 24 from RFC but - bytes in AuthHeader
[INFO] [stdout] ...   |
[INFO] [stdout] 256 | |   pub digest: [u8; 16],
[INFO] [stdout] 257 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> daemon/src/packet/mod.rs:248:12
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub struct AuthMd5 {
[INFO] [stdout]     |            ^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> daemon/src/packet/mod.rs:260:1
[INFO] [stdout]     |
[INFO] [stdout] 260 | / #[derivative(Debug)]
[INFO] [stdout] 261 | | #[repr(C)]
[INFO] [stdout] 262 | | /// Section https://www.rfc-editor.org/rfc/rfc5880#section-4.4
[INFO] [stdout] 263 | | /// length: 28 from RFC but - bytes in AuthHeader
[INFO] [stdout] ...   |
[INFO] [stdout] 272 | |   pub digest: [u8; 20],
[INFO] [stdout] 273 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> daemon/src/packet/mod.rs:264:12
[INFO] [stdout]     |
[INFO] [stdout] 264 | pub struct AuthSha1 {
[INFO] [stdout]     |            ^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> daemon/src/packet/mod.rs:52:1
[INFO] [stdout]    |
[INFO] [stdout] 52 | / #[repr(C)]
[INFO] [stdout] 53 | | pub struct VerDiag(u8);
[INFO] [stdout]    | |_______________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> daemon/src/packet/mod.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct VerDiag(u8);
[INFO] [stdout]    |            ^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> daemon/src/packet/mod.rs:120:1
[INFO] [stdout]     |
[INFO] [stdout] 120 | / #[repr(C)]
[INFO] [stdout] 121 | | pub struct CtrlPacket {
[INFO] [stdout] 122 | |   /// Version and diagnostic
[INFO] [stdout] 123 | |   pub ver_and_diag: VerDiag,
[INFO] [stdout] ...   |
[INFO] [stdout] 134 | |   pub req_min_echo_rx_int: u32,
[INFO] [stdout] 135 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> daemon/src/packet/mod.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub struct CtrlPacket {
[INFO] [stdout]     |            ^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> daemon/src/packet/mod.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout] 177 | pub struct AuthHeader {
[INFO] [stdout]     |            ^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> daemon/src/packet/mod.rs:176:1
[INFO] [stdout]     |
[INFO] [stdout] 176 | / #[repr(C)]
[INFO] [stdout] 177 | | pub struct AuthHeader {
[INFO] [stdout] 178 | |   pub typ: u8,
[INFO] [stdout] 179 | |   pub length: u8,
[INFO] [stdout] 180 | |   pub key_id: u8,
[INFO] [stdout] 181 | |   pub __reserved_part_of_pass: u8,
[INFO] [stdout] 182 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> daemon/src/packet/mod.rs:235:1
[INFO] [stdout]     |
[INFO] [stdout] 235 | / #[derivative(Debug)]
[INFO] [stdout] 236 | | #[repr(C)]
[INFO] [stdout] 237 | | pub struct AuthSimple {
[INFO] [stdout] 238 | |   #[derivative(Debug(format_with = "fmt_u8_slice_to_hex"))]
[INFO] [stdout] 239 | |   /// First byte is inside the last byte of AuthHeader
[INFO] [stdout] 240 | |   pub pass: [u8; 16],
[INFO] [stdout] 241 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> daemon/src/packet/mod.rs:237:12
[INFO] [stdout]     |
[INFO] [stdout] 237 | pub struct AuthSimple {
[INFO] [stdout]     |            ^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> daemon/src/packet/mod.rs:244:1
[INFO] [stdout]     |
[INFO] [stdout] 244 | / #[derivative(Debug)]
[INFO] [stdout] 245 | | #[repr(C)]
[INFO] [stdout] 246 | | /// Section https://www.rfc-editor.org/rfc/rfc5880#section-4.3
[INFO] [stdout] 247 | | /// length: 24 from RFC but - bytes in AuthHeader
[INFO] [stdout] ...   |
[INFO] [stdout] 256 | |   pub digest: [u8; 16],
[INFO] [stdout] 257 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> daemon/src/packet/mod.rs:248:12
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub struct AuthMd5 {
[INFO] [stdout]     |            ^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> daemon/src/packet/mod.rs:260:1
[INFO] [stdout]     |
[INFO] [stdout] 260 | / #[derivative(Debug)]
[INFO] [stdout] 261 | | #[repr(C)]
[INFO] [stdout] 262 | | /// Section https://www.rfc-editor.org/rfc/rfc5880#section-4.4
[INFO] [stdout] 263 | | /// length: 28 from RFC but - bytes in AuthHeader
[INFO] [stdout] ...   |
[INFO] [stdout] 272 | |   pub digest: [u8; 20],
[INFO] [stdout] 273 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> daemon/src/packet/mod.rs:264:12
[INFO] [stdout]     |
[INFO] [stdout] 264 | pub struct AuthSha1 {
[INFO] [stdout]     |            ^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.80s
[INFO] running `Command { std: "docker" "inspect" "f9eeb2608bdfc3645d2607177364c55c42979fae3ad0f1c9fa3d29b27fc45e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9eeb2608bdfc3645d2607177364c55c42979fae3ad0f1c9fa3d29b27fc45e7a", kill_on_drop: false }`
[INFO] [stdout] f9eeb2608bdfc3645d2607177364c55c42979fae3ad0f1c9fa3d29b27fc45e7a
