[INFO] fetching crate sfo-cmd-server 0.3.0...
[INFO] testing sfo-cmd-server-0.3.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate sfo-cmd-server 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate sfo-cmd-server 0.3.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sfo-cmd-server 0.3.0
[INFO] tweaked toml for crates.io crate sfo-cmd-server 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sfo-cmd-server 0.3.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sfo-cmd-server 0.3.0 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sfo-split v0.1.2
[INFO] [stderr]   Downloaded sfo-pool v0.2.6
[INFO] [stderr]   Downloaded sfo-result v0.2.6
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[INFO] [stderr]   Downloaded callback-trait v0.1.3
[INFO] [stderr]   Downloaded cmake v0.1.53
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[INFO] [stderr]   Downloaded cc v1.2.11
[INFO] [stderr]   Downloaded parity-scale-codec v3.6.12
[INFO] [stderr]   Downloaded aws-lc-rs v1.12.2
[INFO] [stderr]   Downloaded protobuf-codegen v2.28.0
[INFO] [stderr]   Downloaded bucky-raw-codec v0.1.0
[INFO] [stderr]   Downloaded toml_edit v0.22.23
[INFO] [stderr]   Downloaded protoc v2.28.0
[INFO] [stderr]   Downloaded callback-result v0.2.4
[INFO] [stderr]   Downloaded winnow v0.7.0
[INFO] [stderr]   Downloaded protoc-rust v2.28.0
[INFO] [stderr]   Downloaded flexi_logger v0.31.2
[INFO] [stderr]   Downloaded rustls v0.23.22
[INFO] [stderr]   Downloaded aws-lc-sys v0.25.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6197e6335e6b7d666f222f2c0947a3b32c8e5e17e71aaef01d06734cce49bb0
[INFO] running `Command { std: "docker" "start" "-a" "d6197e6335e6b7d666f222f2c0947a3b32c8e5e17e71aaef01d06734cce49bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6197e6335e6b7d666f222f2c0947a3b32c8e5e17e71aaef01d06734cce49bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6197e6335e6b7d666f222f2c0947a3b32c8e5e17e71aaef01d06734cce49bb0", kill_on_drop: false }`
[INFO] [stdout] d6197e6335e6b7d666f222f2c0947a3b32c8e5e17e71aaef01d06734cce49bb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10463183d0ee2f18ead3f6fbc61775d0edbdff86ddeb430abb0328fc95f9d81d
[INFO] running `Command { std: "docker" "start" "-a" "10463183d0ee2f18ead3f6fbc61775d0edbdff86ddeb430abb0328fc95f9d81d", kill_on_drop: false }`
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling getrandom v0.3.1
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[INFO] [stderr]    Compiling base-x v0.2.11
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[INFO] [stderr]    Compiling which v4.4.2
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[INFO] [stderr]    Compiling protoc v2.28.0
[INFO] [stderr]    Compiling num v0.4.3
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[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling async-trait v0.1.86
[INFO] [stderr]    Compiling callback-trait v0.1.3
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling protoc-rust v2.28.0
[INFO] [stderr]    Compiling bucky-raw-codec v0.1.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling int-enum-impl v0.4.0
[INFO] [stderr]    Compiling flexi_logger v0.31.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling int-enum v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling sfo-log v0.1.7
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling primitive-types v0.12.2
[INFO] [stderr]    Compiling serde_json v1.0.138
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling sfo-pool v0.2.6
[INFO] [stderr]    Compiling callback-result v0.2.4
[INFO] [stderr]    Compiling bucky-error v0.1.0
[INFO] [stderr]    Compiling sfo-cmd-server v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.66s
[INFO] running `Command { std: "docker" "inspect" "10463183d0ee2f18ead3f6fbc61775d0edbdff86ddeb430abb0328fc95f9d81d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10463183d0ee2f18ead3f6fbc61775d0edbdff86ddeb430abb0328fc95f9d81d", kill_on_drop: false }`
[INFO] [stdout] 10463183d0ee2f18ead3f6fbc61775d0edbdff86ddeb430abb0328fc95f9d81d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5484cef65129ec426dbc00732a1bb9cfdbd47af0259bcb6c924ba863ef18ef0
[INFO] running `Command { std: "docker" "start" "-a" "c5484cef65129ec426dbc00732a1bb9cfdbd47af0259bcb6c924ba863ef18ef0", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling aws-lc-rs v1.12.2
[INFO] [stderr]    Compiling rustls v0.23.22
[INFO] [stderr]    Compiling time v0.3.37
[INFO] [stderr]    Compiling pem v3.0.4
[INFO] [stderr]    Compiling tempfile v3.16.0
[INFO] [stderr]    Compiling cc v1.2.11
[INFO] [stderr]    Compiling protoc-rust v2.28.0
[INFO] [stderr]    Compiling yasna v0.5.2
[INFO] [stderr]    Compiling bucky-raw-codec v0.1.0
[INFO] [stderr]    Compiling cmake v0.1.53
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling sfo-cmd-server v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling aws-lc-sys v0.25.0
[INFO] [stderr]    Compiling rcgen v0.13.2
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling tokio-rustls v0.26.1
[INFO] [stdout] warning: unused variable: `end_entity`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:170:9
[INFO] [stdout]     |
[INFO] [stdout] 170 |         end_entity: &CertificateDer<'_>,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_end_entity`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `intermediates`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |         intermediates: &[CertificateDer<'_>],
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intermediates`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server_name`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |         server_name: &ServerName<'_>,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ocsp_response`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |         ocsp_response: &[u8],
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ocsp_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 174 |         now: UnixTime,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |         message: &[u8],
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cert`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         cert: &CertificateDer<'_>,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_cert`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dss`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         dss: &DigitallySignedStruct,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_dss`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         message: &[u8],
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cert`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 |         cert: &CertificateDer<'_>,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_cert`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dss`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         dss: &DigitallySignedStruct,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_dss`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TlsConnection` is never constructed
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:128:8
[INFO] [stdout]     |
[INFO] [stdout] 128 | struct TlsConnection {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:134:12
[INFO] [stdout]     |
[INFO] [stdout] 133 | impl TlsConnection {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] 134 |     pub fn new(stream: tokio_rustls::client::TlsStream<tokio::net::TcpStream>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 52.74s
[INFO] running `Command { std: "docker" "inspect" "c5484cef65129ec426dbc00732a1bb9cfdbd47af0259bcb6c924ba863ef18ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5484cef65129ec426dbc00732a1bb9cfdbd47af0259bcb6c924ba863ef18ef0", kill_on_drop: false }`
[INFO] [stdout] c5484cef65129ec426dbc00732a1bb9cfdbd47af0259bcb6c924ba863ef18ef0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 945113ec87aac5e5f4b2b844e274298acd7bbc68272718b1ee5dc03b8812f20b
[INFO] running `Command { std: "docker" "start" "-a" "945113ec87aac5e5f4b2b844e274298acd7bbc68272718b1ee5dc03b8812f20b", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `end_entity`
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:170:9
[INFO] [stderr]     |
[INFO] [stderr] 170 |         end_entity: &CertificateDer<'_>,
[INFO] [stderr]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_end_entity`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `intermediates`
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:171:9
[INFO] [stderr]     |
[INFO] [stderr] 171 |         intermediates: &[CertificateDer<'_>],
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intermediates`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `server_name`
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |         server_name: &ServerName<'_>,
[INFO] [stderr]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ocsp_response`
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:173:9
[INFO] [stderr]     |
[INFO] [stderr] 173 |         ocsp_response: &[u8],
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ocsp_response`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `now`
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:174:9
[INFO] [stderr]     |
[INFO] [stderr] 174 |         now: UnixTime,
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `message`
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:181:9
[INFO] [stderr]     |
[INFO] [stderr] 181 |         message: &[u8],
[INFO] [stderr]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cert`
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:182:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |         cert: &CertificateDer<'_>,
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_cert`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dss`
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         dss: &DigitallySignedStruct,
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_dss`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `message`
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:190:9
[INFO] [stderr]     |
[INFO] [stderr] 190 |         message: &[u8],
[INFO] [stderr]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cert`
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |         cert: &CertificateDer<'_>,
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_cert`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dss`
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         dss: &DigitallySignedStruct,
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_dss`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TlsConnection` is never constructed
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:128:8
[INFO] [stderr]     |
[INFO] [stderr] 128 | struct TlsConnection {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> examples/tcp_cmd_client.rs:134:12
[INFO] [stderr]     |
[INFO] [stderr] 133 | impl TlsConnection {
[INFO] [stderr]     | ------------------ associated function in this implementation
[INFO] [stderr] 134 |     pub fn new(stream: tokio_rustls::client::TlsStream<tokio::net::TcpStream>) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sfo-cmd-server` (example "tcp_cmd_client") generated 13 warnings (run `cargo fix --example "tcp_cmd_client" -p sfo-cmd-server` to apply 11 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sfo_cmd_server-04e190dcf48ddaaa)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test client::tests::resp_id_changes_with_cmd ... ok
[INFO] [stdout] test client::tests::resp_id_changes_with_seq ... ok
[INFO] [stdout] test client::tests::resp_id_changes_with_tunnel ... ok
[INFO] [stdout] test cmd::tests::cmd_body_chain_respects_consumed_prefix ... ok
[INFO] [stdout] test cmd::tests::cmd_body_empty_and_len ... ok
[INFO] [stdout] test cmd::tests::cmd_body_read_all_error_when_source_short ... ok
[INFO] [stdout] test cmd::tests::cmd_body_read_all_success_and_empty_after_read ... ok
[INFO] [stdout] test cmd::tests::cmd_body_string_round_trip ... ok
[INFO] [stdout] test cmd::tests::cmd_body_into_reader_and_read_all ... ok
[INFO] [stdout] test peer_id::tests::base36_round_trip ... ok
[INFO] [stdout] test peer_id::tests::base58_round_trip ... ok
[INFO] [stdout] test peer_id::tests::invalid_base36_rejected ... ok
[INFO] [stdout] test peer_id::tests::invalid_base58_rejected ... ok
[INFO] [stdout] test cmd::tests::cmd_header_set_pkg_len ... ok
[INFO] [stdout] test tunnel_id::tests::partial_ord_wrap_around_behavior ... ok
[INFO] [stdout] test tunnel_id::tests::generator_skips_zero_and_increments ... ok
[INFO] [stdout] test tunnel_id::tests::partial_ord_zero_follows_natural_order ... ok
[INFO] [stdout] test cmd::tests::cmd_body_bytes_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/communication_matrix.rs (/opt/rustwide/target/debug/deps/communication_matrix-35fde416b40377e2)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test classified_client_server_communication ... ok
[INFO] [stdout] test default_node_interfaces_covered ... ok
[INFO] [stdout] test classified_node_server_communication ... ok
[INFO] [stdout] test default_node_server_bidirectional_request_response ... ok
[INFO] [stdout] test classified_interfaces_covered ... ok
[INFO] [stdout] test server_interfaces_covered ... ok
[INFO] [stdout] test default_client_server_bidirectional_request_response_and_timeout ... ok
[INFO] [stderr]    Doc-tests sfo_cmd_server
[INFO] [stdout] test default_client_interfaces_covered ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] warning: unknown lint: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]    --> src/cmd.rs:398:13
[INFO] [stderr]     |
[INFO] [stderr] 398 |     #[allow(rustdoc::missing_doc_code_examples)]
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: the `rustdoc::missing_doc_code_examples` lint is unstable
[INFO] [stderr]     = note: see issue #101730 <https://github.com/rust-lang/rust/issues/101730> for more information
[INFO] [stderr]     = help: add `#![feature(rustdoc_missing_doc_code_examples)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2026-03-19; consider upgrading it if it is out of date
[INFO] [stderr]     = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]    --> src/cmd.rs:417:13
[INFO] [stderr]     |
[INFO] [stderr] 417 |     #[allow(rustdoc::missing_doc_code_examples)]
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: the `rustdoc::missing_doc_code_examples` lint is unstable
[INFO] [stderr]     = note: see issue #101730 <https://github.com/rust-lang/rust/issues/101730> for more information
[INFO] [stderr]     = help: add `#![feature(rustdoc_missing_doc_code_examples)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2026-03-19; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[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" "945113ec87aac5e5f4b2b844e274298acd7bbc68272718b1ee5dc03b8812f20b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945113ec87aac5e5f4b2b844e274298acd7bbc68272718b1ee5dc03b8812f20b", kill_on_drop: false }`
[INFO] [stdout] 945113ec87aac5e5f4b2b844e274298acd7bbc68272718b1ee5dc03b8812f20b
