[INFO] fetching crate silkrust 0.0.3...
[INFO] checking silkrust-0.0.3 against nightly-2024-02-05 for check-cfg-2
[INFO] extracting crate silkrust 0.0.3 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate silkrust 0.0.3 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate silkrust 0.0.3
[INFO] finished tweaking crates.io crate silkrust 0.0.3
[INFO] tweaked toml for crates.io crate silkrust 0.0.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded queues v1.1.0
[INFO] [stderr]   Downloaded blowfish v0.8.0
[INFO] [stderr]   Downloaded bitfield-struct v0.5.6
[INFO] [stderr]   Downloaded cipher v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53a66ee0e88c26b0064dbc9b52bd9bfb67e2ca0063b883d7cea80233e4986666
[INFO] running `Command { std: "docker" "start" "-a" "53a66ee0e88c26b0064dbc9b52bd9bfb67e2ca0063b883d7cea80233e4986666", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53a66ee0e88c26b0064dbc9b52bd9bfb67e2ca0063b883d7cea80233e4986666", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53a66ee0e88c26b0064dbc9b52bd9bfb67e2ca0063b883d7cea80233e4986666", kill_on_drop: false }`
[INFO] [stdout] 53a66ee0e88c26b0064dbc9b52bd9bfb67e2ca0063b883d7cea80233e4986666
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39296925da27bab27c21c94608e972d3f17b1276cfd5c086565addf244adc26b
[INFO] running `Command { std: "docker" "start" "-a" "39296925da27bab27c21c94608e972d3f17b1276cfd5c086565addf244adc26b", kill_on_drop: false }`
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking queues v1.1.0
[INFO] [stderr]    Compiling bitfield-struct v0.5.6
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking blowfish v0.8.0
[INFO] [stderr]     Checking silkrust v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::net::message::MessageDirection::Req`
[INFO] [stdout]  --> src/net/net_client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::net::message::MessageDirection::Req;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::net::message::MessageKind::Framework`
[INFO] [stdout]  --> src/net/net_client.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::net::message::MessageKind::Framework;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/net/net_client.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use log::{error, trace};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::net::message::MessageDirection::Req`
[INFO] [stdout]  --> src/net/net_client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::net::message::MessageDirection::Req;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::net::message::MessageKind::Framework`
[INFO] [stdout]  --> src/net/net_client.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::net::message::MessageKind::Framework;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/net/net_client.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use log::{error, trace};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buf`
[INFO] [stdout]  --> src/net/net_client.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use bytes::{Buf};
[INFO] [stdout]   |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buf`
[INFO] [stdout]  --> src/net/net_client.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use bytes::{Buf};
[INFO] [stdout]   |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `massive_buffer` is never read
[INFO] [stdout]   --> src/net/net_client.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct NetClient {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 59 |     massive_buffer: MassiveBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `inbound` is never read
[INFO] [stdout]   --> src/security/security.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct EncodingRequirements {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 10 |     outbound: bool,
[INFO] [stdout] 11 |     inbound: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `responder_private`
[INFO] [stdout]    --> src/security/exchange.rs:207:13
[INFO] [stdout]     |
[INFO] [stdout] 207 |         let responder_private: u32 = rand::random();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_responder_private`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `massive_buffer` is never read
[INFO] [stdout]   --> src/net/net_client.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct NetClient {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 59 |     massive_buffer: MassiveBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `inbound` is never read
[INFO] [stdout]   --> src/security/security.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct EncodingRequirements {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 10 |     outbound: bool,
[INFO] [stdout] 11 |     inbound: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
[INFO] running `Command { std: "docker" "inspect" "39296925da27bab27c21c94608e972d3f17b1276cfd5c086565addf244adc26b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39296925da27bab27c21c94608e972d3f17b1276cfd5c086565addf244adc26b", kill_on_drop: false }`
[INFO] [stdout] 39296925da27bab27c21c94608e972d3f17b1276cfd5c086565addf244adc26b
[INFO] checking silkrust-0.0.3 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg-2
[INFO] extracting crate silkrust 0.0.3 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate silkrust 0.0.3 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate silkrust 0.0.3
[INFO] finished tweaking crates.io crate silkrust 0.0.3
[INFO] tweaked toml for crates.io crate silkrust 0.0.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0b8807a114672bc073faf98545a31ec38c7fd9aa40739d58d73f183a6566302
[INFO] running `Command { std: "docker" "start" "-a" "a0b8807a114672bc073faf98545a31ec38c7fd9aa40739d58d73f183a6566302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0b8807a114672bc073faf98545a31ec38c7fd9aa40739d58d73f183a6566302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0b8807a114672bc073faf98545a31ec38c7fd9aa40739d58d73f183a6566302", kill_on_drop: false }`
[INFO] [stdout] a0b8807a114672bc073faf98545a31ec38c7fd9aa40739d58d73f183a6566302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 24cc5c84da70988520716f77fb6c9cec61159bf24f3a861f10e045e19d5ad535
[INFO] running `Command { std: "docker" "start" "-a" "24cc5c84da70988520716f77fb6c9cec61159bf24f3a861f10e045e19d5ad535", kill_on_drop: false }`
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking queues v1.1.0
[INFO] [stderr]    Compiling bitfield-struct v0.5.6
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking blowfish v0.8.0
[INFO] [stderr]     Checking silkrust v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected `cfg` condition name: `tests`
[INFO] [stdout]   --> src/net/message_buffer.rs:87:7
[INFO] [stdout]    |
[INFO] [stdout] 87 | #[cfg(tests)]
[INFO] [stdout]    |       ^^^^^ help: there is a config with a similar name: `test`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(tests)");` to the top of a `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::net::message::MessageDirection::Req`
[INFO] [stdout]  --> src/net/net_client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::net::message::MessageDirection::Req;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::net::message::MessageKind::Framework`
[INFO] [stdout]  --> src/net/net_client.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::net::message::MessageKind::Framework;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/net/net_client.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use log::{error, trace};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition value: `bswap`
[INFO] [stdout]   --> src/security/blowfish_compat.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[cfg(feature = "bswap")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `bswap` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition value: `bswap`
[INFO] [stdout]   --> src/security/blowfish_compat.rs:45:15
[INFO] [stdout]    |
[INFO] [stdout] 45 |         #[cfg(feature = "bswap")]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `bswap` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition value: `bswap`
[INFO] [stdout]   --> src/security/blowfish_compat.rs:52:19
[INFO] [stdout]    |
[INFO] [stdout] 52 |         #[cfg(not(feature = "bswap"))]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `bswap` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition name: `tests`
[INFO] [stdout]   --> src/net/message_buffer.rs:87:7
[INFO] [stdout]    |
[INFO] [stdout] 87 | #[cfg(tests)]
[INFO] [stdout]    |       ^^^^^ help: there is a config with a similar name: `test`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(tests)");` to the top of a `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::net::message::MessageDirection::Req`
[INFO] [stdout]  --> src/net/net_client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::net::message::MessageDirection::Req;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::net::message::MessageKind::Framework`
[INFO] [stdout]  --> src/net/net_client.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::net::message::MessageKind::Framework;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/net/net_client.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use log::{error, trace};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition value: `bswap`
[INFO] [stdout]   --> src/security/blowfish_compat.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[cfg(feature = "bswap")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `bswap` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition value: `bswap`
[INFO] [stdout]   --> src/security/blowfish_compat.rs:45:15
[INFO] [stdout]    |
[INFO] [stdout] 45 |         #[cfg(feature = "bswap")]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `bswap` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition value: `bswap`
[INFO] [stdout]   --> src/security/blowfish_compat.rs:52:19
[INFO] [stdout]    |
[INFO] [stdout] 52 |         #[cfg(not(feature = "bswap"))]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `bswap` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buf`
[INFO] [stdout]  --> src/net/net_client.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use bytes::{Buf};
[INFO] [stdout]   |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buf`
[INFO] [stdout]  --> src/net/net_client.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use bytes::{Buf};
[INFO] [stdout]   |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `massive_buffer` is never read
[INFO] [stdout]   --> src/net/net_client.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct NetClient {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 59 |     massive_buffer: MassiveBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `inbound` is never read
[INFO] [stdout]   --> src/security/security.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct EncodingRequirements {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 10 |     outbound: bool,
[INFO] [stdout] 11 |     inbound: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `responder_private`
[INFO] [stdout]    --> src/security/exchange.rs:207:13
[INFO] [stdout]     |
[INFO] [stdout] 207 |         let responder_private: u32 = rand::random();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_responder_private`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `massive_buffer` is never read
[INFO] [stdout]   --> src/net/net_client.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct NetClient {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 59 |     massive_buffer: MassiveBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `inbound` is never read
[INFO] [stdout]   --> src/security/security.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct EncodingRequirements {
[INFO] [stdout]    |            -------------------- field in this struct
[INFO] [stdout] 10 |     outbound: bool,
[INFO] [stdout] 11 |     inbound: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `silkrust` (lib) due to 5 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 4 previous errors; 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `silkrust` (lib test) due to 5 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "24cc5c84da70988520716f77fb6c9cec61159bf24f3a861f10e045e19d5ad535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24cc5c84da70988520716f77fb6c9cec61159bf24f3a861f10e045e19d5ad535", kill_on_drop: false }`
[INFO] [stdout] 24cc5c84da70988520716f77fb6c9cec61159bf24f3a861f10e045e19d5ad535
