[INFO] cloning repository https://github.com/cdrso/stealth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cdrso/stealth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdrso%2Fstealth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdrso%2Fstealth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9a50815da57e96c53c060b537f07596503ade6e3
[INFO] testing cdrso/stealth against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdrso%2Fstealth" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cdrso/stealth
[INFO] finished tweaking git repo https://github.com/cdrso/stealth
[INFO] tweaked toml for git repo https://github.com/cdrso/stealth written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cdrso/stealth on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cdrso/stealth 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 134b1244b016e5f0adb838a56b3c8bab4e4e1516664c9329c2e7f2ab93caf407
[INFO] running `Command { std: "docker" "start" "-a" "134b1244b016e5f0adb838a56b3c8bab4e4e1516664c9329c2e7f2ab93caf407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "134b1244b016e5f0adb838a56b3c8bab4e4e1516664c9329c2e7f2ab93caf407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "134b1244b016e5f0adb838a56b3c8bab4e4e1516664c9329c2e7f2ab93caf407", kill_on_drop: false }`
[INFO] [stdout] 134b1244b016e5f0adb838a56b3c8bab4e4e1516664c9329c2e7f2ab93caf407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cda9b04d3bcda86aac37691024a01bbf03933b6153deb65db8dea67fb03d457
[INFO] running `Command { std: "docker" "start" "-a" "5cda9b04d3bcda86aac37691024a01bbf03933b6153deb65db8dea67fb03d457", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling type_hash_core v0.2.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling generativity v1.1.0
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling coarsetime v0.1.36
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling core_affinity v0.8.3
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling type_hash_macros v0.3.0
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling type_hash v0.3.0
[INFO] [stderr]    Compiling minstant v0.1.7
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling titan-derive v0.1.0 (/opt/rustwide/workdir/titan-derive)
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling titan v0.1.0 (/opt/rustwide/workdir/titan)
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> titan/src/control/client.rs:11:33
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::trace::{debug, info, warn};
[INFO] [stdout]    |                                 ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `trace`
[INFO] [stdout]   --> titan/src/runtime/driver/control_thread.rs:17:33
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::trace::{debug, info, trace, warn};
[INFO] [stdout]    |                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> titan/src/control/handshake.rs:51:14
[INFO] [stdout]    |
[INFO] [stdout] 51 |         Some(msg) => {
[INFO] [stdout]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/control_thread.rs:550:21
[INFO] [stdout]     |
[INFO] [stdout] 550 |                 Err(e) => {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/control_thread.rs:682:17
[INFO] [stdout]     |
[INFO] [stdout] 682 |             Err(e) => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/control_thread.rs:740:17
[INFO] [stdout]     |
[INFO] [stdout] 740 |             Err(e) => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]    --> titan/src/runtime/driver/rx_thread.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     client,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `client: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/rx_thread.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |             Err(e) => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]    --> titan/src/runtime/driver/tx_thread.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     client,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `client: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `local_channel` and `client` are never read
[INFO] [stdout]   --> titan/src/runtime/driver/control_thread.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | struct RemoteSubscription {
[INFO] [stdout]    |        ------------------ fields in this struct
[INFO] [stdout] 93 |     /// Local channel ID for routing to client.
[INFO] [stdout] 94 |     local_channel: ChannelId,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |     client: ClientId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.17s
[INFO] running `Command { std: "docker" "inspect" "5cda9b04d3bcda86aac37691024a01bbf03933b6153deb65db8dea67fb03d457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cda9b04d3bcda86aac37691024a01bbf03933b6153deb65db8dea67fb03d457", kill_on_drop: false }`
[INFO] [stdout] 5cda9b04d3bcda86aac37691024a01bbf03933b6153deb65db8dea67fb03d457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90c5b721ddf5dda14e0de770a774924114dcc7007560bce29bb81bbbb7d956d5
[INFO] running `Command { std: "docker" "start" "-a" "90c5b721ddf5dda14e0de770a774924114dcc7007560bce29bb81bbbb7d956d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling trybuild v1.0.114
[INFO] [stderr]    Compiling titan-derive v0.1.0 (/opt/rustwide/workdir/titan-derive)
[INFO] [stderr]    Compiling titan v0.1.0 (/opt/rustwide/workdir/titan)
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> titan/src/control/client.rs:11:33
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::trace::{debug, info, warn};
[INFO] [stdout]    |                                 ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `trace`
[INFO] [stdout]   --> titan/src/runtime/driver/control_thread.rs:17:33
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::trace::{debug, info, trace, warn};
[INFO] [stdout]    |                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> titan/src/control/handshake.rs:51:14
[INFO] [stdout]    |
[INFO] [stdout] 51 |         Some(msg) => {
[INFO] [stdout]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/control_thread.rs:550:21
[INFO] [stdout]     |
[INFO] [stdout] 550 |                 Err(e) => {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/control_thread.rs:682:17
[INFO] [stdout]     |
[INFO] [stdout] 682 |             Err(e) => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/control_thread.rs:740:17
[INFO] [stdout]     |
[INFO] [stdout] 740 |             Err(e) => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]    --> titan/src/runtime/driver/rx_thread.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     client,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `client: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/rx_thread.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |             Err(e) => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]    --> titan/src/runtime/driver/tx_thread.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     client,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `client: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `local_channel` and `client` are never read
[INFO] [stdout]   --> titan/src/runtime/driver/control_thread.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | struct RemoteSubscription {
[INFO] [stdout]    |        ------------------ fields in this struct
[INFO] [stdout] 93 |     /// Local channel ID for routing to client.
[INFO] [stdout] 94 |     local_channel: ChannelId,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |     client: ClientId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> titan/src/control/client.rs:11:33
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::trace::{debug, info, warn};
[INFO] [stdout]    |                                 ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `trace`
[INFO] [stdout]   --> titan/src/runtime/driver/control_thread.rs:17:33
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::trace::{debug, info, trace, warn};
[INFO] [stdout]    |                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> titan/src/control/handshake.rs:51:14
[INFO] [stdout]    |
[INFO] [stdout] 51 |         Some(msg) => {
[INFO] [stdout]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `send_timestamp`
[INFO] [stdout]    --> titan/src/data/transport.rs:291:17
[INFO] [stdout]     |
[INFO] [stdout] 291 |                 send_timestamp,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `send_timestamp: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `echo_timestamp`
[INFO] [stdout]    --> titan/src/data/transport.rs:318:17
[INFO] [stdout]     |
[INFO] [stdout] 318 |                 echo_timestamp,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `echo_timestamp: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `echo_timestamp`
[INFO] [stdout]    --> titan/src/data/transport.rs:362:17
[INFO] [stdout]     |
[INFO] [stdout] 362 |                 echo_timestamp,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `echo_timestamp: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/control_thread.rs:550:21
[INFO] [stdout]     |
[INFO] [stdout] 550 |                 Err(e) => {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/control_thread.rs:682:17
[INFO] [stdout]     |
[INFO] [stdout] 682 |             Err(e) => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/control_thread.rs:740:17
[INFO] [stdout]     |
[INFO] [stdout] 740 |             Err(e) => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]    --> titan/src/runtime/driver/rx_thread.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     client,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `client: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> titan/src/runtime/driver/rx_thread.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |             Err(e) => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]    --> titan/src/runtime/driver/tx_thread.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     client,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `client: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `local_channel` and `client` are never read
[INFO] [stdout]   --> titan/src/runtime/driver/control_thread.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | struct RemoteSubscription {
[INFO] [stdout]    |        ------------------ fields in this struct
[INFO] [stdout] 93 |     /// Local channel ID for routing to client.
[INFO] [stdout] 94 |     local_channel: ChannelId,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |     client: ClientId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.87s
[INFO] running `Command { std: "docker" "inspect" "90c5b721ddf5dda14e0de770a774924114dcc7007560bce29bb81bbbb7d956d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90c5b721ddf5dda14e0de770a774924114dcc7007560bce29bb81bbbb7d956d5", kill_on_drop: false }`
[INFO] [stdout] 90c5b721ddf5dda14e0de770a774924114dcc7007560bce29bb81bbbb7d956d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2581b7d829dd37a30e06e28a035703e040402e4144fd05cb78e16226908d27fe
[INFO] running `Command { std: "docker" "start" "-a" "2581b7d829dd37a30e06e28a035703e040402e4144fd05cb78e16226908d27fe", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `warn`
[INFO] [stderr]   --> titan/src/control/client.rs:11:33
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::trace::{debug, info, warn};
[INFO] [stderr]    |                                 ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `trace`
[INFO] [stderr]   --> titan/src/runtime/driver/control_thread.rs:17:33
[INFO] [stderr]    |
[INFO] [stderr] 17 | use crate::trace::{debug, info, trace, warn};
[INFO] [stderr]    |                                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> titan/src/control/handshake.rs:51:14
[INFO] [stderr]    |
[INFO] [stderr] 51 |         Some(msg) => {
[INFO] [stderr]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> titan/src/runtime/driver/control_thread.rs:550:21
[INFO] [stderr]     |
[INFO] [stderr] 550 |                 Err(e) => {
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> titan/src/runtime/driver/control_thread.rs:682:17
[INFO] [stderr]     |
[INFO] [stderr] 682 |             Err(e) => {
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> titan/src/runtime/driver/control_thread.rs:740:17
[INFO] [stderr]     |
[INFO] [stderr] 740 |             Err(e) => {
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]    --> titan/src/runtime/driver/rx_thread.rs:109:21
[INFO] [stderr]     |
[INFO] [stderr] 109 |                     client,
[INFO] [stderr]     |                     ^^^^^^ help: try ignoring the field: `client: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> titan/src/runtime/driver/rx_thread.rs:183:17
[INFO] [stderr]     |
[INFO] [stderr] 183 |             Err(e) => {
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]    --> titan/src/runtime/driver/tx_thread.rs:178:21
[INFO] [stderr]     |
[INFO] [stderr] 178 |                     client,
[INFO] [stderr]     |                     ^^^^^^ help: try ignoring the field: `client: _`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `local_channel` and `client` are never read
[INFO] [stderr]   --> titan/src/runtime/driver/control_thread.rs:94:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | struct RemoteSubscription {
[INFO] [stderr]    |        ------------------ fields in this struct
[INFO] [stderr] 93 |     /// Local channel ID for routing to client.
[INFO] [stderr] 94 |     local_channel: ChannelId,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 99 |     client: ClientId,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `titan` (lib) generated 10 warnings (run `cargo fix --lib -p titan` to apply 9 suggestions)
[INFO] [stderr] warning: unused variable: `send_timestamp`
[INFO] [stderr]    --> titan/src/data/transport.rs:291:17
[INFO] [stderr]     |
[INFO] [stderr] 291 |                 send_timestamp,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `send_timestamp: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `echo_timestamp`
[INFO] [stderr]    --> titan/src/data/transport.rs:318:17
[INFO] [stderr]     |
[INFO] [stderr] 318 |                 echo_timestamp,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `echo_timestamp: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `echo_timestamp`
[INFO] [stderr]    --> titan/src/data/transport.rs:362:17
[INFO] [stderr]     |
[INFO] [stderr] 362 |                 echo_timestamp,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `echo_timestamp: _`
[INFO] [stderr] 
[INFO] [stderr] warning: `titan` (lib test) generated 13 warnings (10 duplicates) (run `cargo fix --lib -p titan --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/titan-6d0be7c1905f8dc2)
[INFO] [stdout] 
[INFO] [stdout] running 128 tests
[INFO] [stdout] test control::client::tests::client_connect_timeout_no_driver ... ok
[INFO] [stdout] test control::client::tests::client_connect_and_disconnect ... ok
[INFO] [stdout] test control::client::tests::client_send_recv_commands ... ok
[INFO] [stdout] test control::client::tests::data_channel_bidirectional ... ok
[INFO] [stdout] test control::handshake::tests::handshake_bidirectional_communication ... ok
[INFO] [stdout] test control::client::tests::data_channel_open_tx ... ok
[INFO] [stdout] test control::client::tests::close_data_channel ... ok
[INFO] [stdout] test control::client::tests::data_channel_open_rx ... ok
[INFO] [stdout] test control::types::tests::test_channel_paths ... ok
[INFO] [stdout] test control::types::tests::test_client_id_uniqueness ... ok
[INFO] [stdout] test data::channel::tests::typed_blocking_recv_timeout ... ok
[INFO] [stdout] test data::channel::tests::typed_error_display ... ok
[INFO] [stdout] test data::channel::tests::typed_producer_consumer_roundtrip ... ok
[INFO] [stdout] test data::channel::tests::typed_queue_full_error ... ok
[INFO] [stdout] test data::channel::tests::typed_recv_empty_returns_none ... ok
[INFO] [stdout] test data::channel::tests::typed_send_multiple_messages ... ok
[INFO] [stdout] test data::frame::tests::decode_corrupted_len ... ok
[INFO] [stdout] test data::frame::tests::decode_empty_frame_fails ... ok
[INFO] [stdout] test data::frame::tests::empty_frame ... ok
[INFO] [stdout] test data::frame::tests::encode_overflow_capacity ... ok
[INFO] [stdout] test data::frame::tests::encode_updates_len ... ok
[INFO] [stdout] test data::frame::tests::frame_default ... ok
[INFO] [stdout] test data::frame::tests::multiple_encodes_overwrite ... ok
[INFO] [stdout] test data::frame::tests::roundtrip_at_exact_capacity ... ok
[INFO] [stdout] test data::frame::tests::roundtrip_sample ... ok
[INFO] [stdout] test data::frame::tests::try_from_bytes_empty ... ok
[INFO] [stdout] test data::frame::tests::try_from_bytes_exact_capacity ... ok
[INFO] [stdout] test data::frame::tests::try_from_bytes_exceeds_capacity ... ok
[INFO] [stdout] test data::frame::tests::try_from_bytes_roundtrip_with_decode ... ok
[INFO] [stdout] test data::frame::tests::try_from_bytes_success ... ok
[INFO] [stdout] test data::transport::tests::decode_data_invalid_payload_length ... ok
[INFO] [stdout] test data::transport::tests::decode_empty_buffer ... ok
[INFO] [stdout] test data::transport::tests::decode_invalid_discriminant ... ok
[INFO] [stdout] test data::transport::tests::decode_truncated_data ... ok
[INFO] [stdout] test data::transport::tests::encode_reuses_buffer_capacity ... ok
[INFO] [stdout] test data::transport::tests::roundtrip_ack ... ok
[INFO] [stdout] test data::transport::tests::roundtrip_data ... ok
[INFO] [stdout] test data::transport::tests::roundtrip_empty_frame ... ok
[INFO] [stdout] test control::handshake::tests::handshake_client_timeout_no_driver ... ok
[INFO] [stdout] test data::transport::tests::roundtrip_heartbeat ... ok
[INFO] [stdout] test data::transport::tests::roundtrip_nack ... ok
[INFO] [stdout] test control::handshake::tests::handshake_no_inbox_fails ... ok
[INFO] [stdout] test ipc::mpsc::tests::test_basic_push_pop ... ok
[INFO] [stdout] test ipc::mpsc::tests::test_multiple_producers_same_process ... ok
[INFO] [stdout] test ipc::mpsc::tests::test_queue_full ... ok
[INFO] [stdout] test ipc::mpsc::tests::test_concurrent_producers ... ok
[INFO] [stdout] test ipc::mpsc::tests::test_wraparound ... ok
[INFO] [stdout] test ipc::shmem::tests::test_shm_open_size_mismatch ... ok
[INFO] [stdout] test ipc::shmem::tests::test_validate_shm_path_extra_slashes ... ok
[INFO] [stdout] test ipc::shmem::tests::test_validate_shm_path_max_length ... ok
[INFO] [stdout] test ipc::shmem::tests::test_validate_shm_path_no_leading_slash ... ok
[INFO] [stdout] test ipc::shmem::tests::test_validate_shm_path_too_long ... ok
[INFO] [stdout] test ipc::shmem::tests::test_validate_shm_path_valid ... ok
[INFO] [stdout] test ipc::shmem::tests::test_shm_creator_and_user ... ok
[INFO] [stdout] test ipc::spsc::tests::test_buffer_starts_on_separate_cache_line ... ok
[INFO] [stdout] test ipc::spsc::tests::test_basic_push_pop ... ok
[INFO] [stdout] test ipc::spsc::tests::test_cache_line_alignment ... ok
[INFO] [stdout] test ipc::spsc::tests::test_consumer_creates_producer_opens ... ok
[INFO] [stdout] test ipc::spsc::tests::test_interleaved_operations ... ok
[INFO] [stdout] test ipc::shmem::tests::test_shm_create_and_drop ... ok
[INFO] [stdout] test ipc::spsc::tests::test_multiple_items ... ok
[INFO] [stdout] test ipc::spsc::tests::test_producer_creates_consumer_opens ... ok
[INFO] [stdout] test ipc::spsc::tests::test_queue_empty ... ok
[INFO] [stdout] test ipc::spsc::tests::test_wrapping_behavior ... ok
[INFO] [stdout] test ipc::spsc::tests::test_queue_full ... ok
[INFO] [stdout] test mpsc::ring::tests::test_concurrent_producer_consumer ... ok
[INFO] [stdout] test mpsc::ring::tests::test_queue_full ... ok
[INFO] [stdout] test mpsc::ring::tests::test_single_producer_single_consumer ... ok
[INFO] [stdout] test net::endpoint::tests::endpoint_any ... ok
[INFO] [stdout] test net::endpoint::tests::endpoint_from_socket_addr ... ok
[INFO] [stdout] test net::endpoint::tests::endpoint_localhost ... ok
[INFO] [stdout] test net::endpoint::tests::endpoint_new_v4 ... ok
[INFO] [stdout] test net::socket::tests::socket_bind_and_local_addr ... ok
[INFO] [stdout] test net::socket::tests::socket_buffer_sizes ... ok
[INFO] [stdout] test net::socket::tests::socket_send_recv_loopback ... ok
[INFO] [stdout] test net::socket::tests::socket_try_recv_empty ... ok
[INFO] [stdout] test runtime::driver::commands::tests::commands_are_send ... ok
[INFO] [stdout] test runtime::driver::protocol::tests::decode_empty_buffer ... ok
[INFO] [stdout] test runtime::driver::protocol::tests::decode_unknown_frame_type ... ok
[INFO] [stdout] test net::endpoint::tests::endpoint_display ... ok
[INFO] [stdout] test runtime::driver::protocol::tests::nak_reason_roundtrip ... ok
[INFO] [stdout] test runtime::driver::protocol::tests::roundtrip_setup ... ok
[INFO] [stdout] test runtime::driver::protocol::tests::roundtrip_setup_ack ... ok
[INFO] [stdout] test runtime::driver::protocol::tests::roundtrip_setup_nak ... ok
[INFO] [stdout] test runtime::driver::protocol::tests::roundtrip_status_message ... ok
[INFO] [stdout] test runtime::driver::protocol::tests::roundtrip_teardown ... ok
[INFO] [stdout] test runtime::timing::scoped::tests::cancel_prevents_fire ... ok
[INFO] [stdout] test runtime::driver::protocol::tests::session_id_generate_is_random ... ok
[INFO] [stdout] test runtime::timing::scoped::tests::capacity_exhaustion_returns_error ... ok
[INFO] [stdout] test runtime::timing::scoped::tests::delay_too_long_returns_error ... ok
[INFO] [stdout] test mpsc::ring::tests::test_multiple_producers ... ok
[INFO] [stdout] test runtime::timing::scoped::tests::schedule_at_and_tick_at_use_explicit_instants ... ok
[INFO] [stdout] test runtime::timing::scoped::tests::schedule_delay_zero_fires_on_next_tick ... ok
[INFO] [stdout] test runtime::timing::scoped::tests::schedule_at_uses_cursor_when_now_behind ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::cancel_non_head_removes_timer ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::cancel_prevents_fire ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::fires_due_timers_no_alloc ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::capacity_exhaustion ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::delay_too_long_rejected ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::jump_ahead_fires_intermediate ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::pending_kept_until_due ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::schedule_uses_now_when_cursor_behind ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::rounds_delay_to_ticks ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::stale_handle_rejected ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::stale_now_uses_cursor ... ok
[INFO] [stdout] test sync::spsc::tests::test_basic_push_pop ... ok
[INFO] [stdout] test sync::spsc::tests::test_interleaved_operations ... ok
[INFO] [stdout] test sync::spsc::tests::test_multiple_items ... ok
[INFO] [stdout] test sync::spsc::tests::test_concurrent_push_pop ... ok
[INFO] [stdout] test sync::spsc::tests::test_non_copy_type ... ok
[INFO] [stdout] test sync::spsc::tests::test_queue_empty ... ok
[INFO] [stdout] test sync::spsc::tests::test_queue_full ... ok
[INFO] [stdout] test sync::spsc::tests::test_send_to_thread ... ok
[INFO] [stdout] test sync::spsc::tests::test_wrapping_behavior ... ok
[INFO] [stdout] test runtime::timing::wheel::tests::randomized_schedule_cancel_tick_matches_model ... ok
[INFO] [stdout] test control::client::tests::driver_session_timeout ... ok
[INFO] [stdout] test control::driver::tests::driver_accept_pending_empty ... ok
[INFO] [stdout] test control::driver::tests::driver_data_channel_access ... ok
[INFO] [stdout] test control::driver::tests::driver_tick_empty_sessions ... ok
[INFO] [stdout] test control::handshake::tests::driver_accept_timeout_no_hello ... ok
[INFO] [stdout] test control::driver::tests::driver_new_creates_inbox ... ok
[INFO] [stdout] test control::driver::tests::driver_broadcast_no_clients ... ok
[INFO] [stdout] test control::driver::tests::driver_handles_client_disconnect ... ok
[INFO] [stdout] test control::handshake::tests::handshake_success ... ok
[INFO] [stdout] test control::driver::tests::driver_shutdown ... ok
[INFO] [stdout] test control::driver::tests::driver_new_fails_if_already_running ... ok
[INFO] [stdout] test control::client::tests::multiple_clients_connect ... ok
[INFO] [stdout] test control::driver::tests::driver_channel_no_session ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 128 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/driver.rs (/opt/rustwide/target/debug/deps/driver-4591e6aebc12858f)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/spsc_bench.rs (/opt/rustwide/target/debug/deps/spsc_bench-6065b51c738bd323)
[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] [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] [stderr]      Running tests/compile_fail.rs (/opt/rustwide/target/debug/deps/compile_fail-d79fc7ccde1fe137)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking type_hash_core v0.2.0
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking sdd v3.0.10
[INFO] [stderr]     Checking generativity v1.1.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking scc v2.4.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking coarsetime v0.1.36
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking core_affinity v0.8.3
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling type_hash_macros v0.3.0
[INFO] [stderr]     Checking type_hash v0.3.0
[INFO] [stderr]     Checking minstant v0.1.7
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling titan-derive v0.1.0 (/opt/rustwide/workdir/titan-derive)
[INFO] [stderr]     Checking serial_test v3.2.0
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking titan v0.1.0 (/opt/rustwide/workdir/titan)
[INFO] [stderr] warning: unused import: `warn`
[INFO] [stderr]   --> /opt/rustwide/workdir/titan/src/control/client.rs:11:33
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::trace::{debug, info, warn};
[INFO] [stderr]    |                                 ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `trace`
[INFO] [stderr]   --> /opt/rustwide/workdir/titan/src/runtime/driver/control_thread.rs:17:33
[INFO] [stderr]    |
[INFO] [stderr] 17 | use crate::trace::{debug, info, trace, warn};
[INFO] [stderr]    |                                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> /opt/rustwide/workdir/titan/src/control/handshake.rs:51:14
[INFO] [stderr]    |
[INFO] [stderr] 51 |         Some(msg) => {
[INFO] [stderr]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> /opt/rustwide/workdir/titan/src/runtime/driver/control_thread.rs:550:21
[INFO] [stderr]     |
[INFO] [stderr] 550 |                 Err(e) => {
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> /opt/rustwide/workdir/titan/src/runtime/driver/control_thread.rs:682:17
[INFO] [stderr]     |
[INFO] [stderr] 682 |             Err(e) => {
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> /opt/rustwide/workdir/titan/src/runtime/driver/control_thread.rs:740:17
[INFO] [stderr]     |
[INFO] [stderr] 740 |             Err(e) => {
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]    --> /opt/rustwide/workdir/titan/src/runtime/driver/rx_thread.rs:109:21
[INFO] [stderr]     |
[INFO] [stderr] 109 |                     client,
[INFO] [stderr]     |                     ^^^^^^ help: try ignoring the field: `client: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> /opt/rustwide/workdir/titan/src/runtime/driver/rx_thread.rs:183:17
[INFO] [stderr]     |
[INFO] [stderr] 183 |             Err(e) => {
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]    --> /opt/rustwide/workdir/titan/src/runtime/driver/tx_thread.rs:178:21
[INFO] [stderr]     |
[INFO] [stderr] 178 |                     client,
[INFO] [stderr]     |                     ^^^^^^ help: try ignoring the field: `client: _`
[INFO] [stderr] 
[INFO] [stderr] warning: `titan` (lib) generated 9 warnings (run `cargo fix --lib -p titan` to apply 9 suggestions)
[INFO] [stderr]     Checking titan-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/titan)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.03s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/box_not_allowed.rs ... ok
[INFO] [stderr] test tests/ui/missing_repr.rs ... ok
[INFO] [stderr] test tests/ui/mutex_not_allowed.rs ... ok
[INFO] [stderr] test tests/ui/raw_pointer_not_allowed.rs ... ok
[INFO] [stderr] test tests/ui/reference_not_allowed.rs ... ok
[INFO] [stderr] test tests/ui/rwlock_not_allowed.rs ... ok
[INFO] [stderr] test tests/ui/vec_not_allowed.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test ui ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 33.79s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/driver_to_driver.rs (/opt/rustwide/target/debug/deps/driver_to_driver-6d60eefbc8d9cd3d)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test latency_benchmark ... ignored
[INFO] [stdout] test protocol_frame_roundtrip_over_udp ... ok
[INFO] [stdout] test setup_nak_channel_not_found ... ok
[INFO] [stdout] test type_id_consistency ... ok
[INFO] [stdout] test setup_nak_type_mismatch ... ok
[INFO] [stdout] test full_e2e_publisher_to_subscriber ... ok
[INFO] [stdout] test real_driver_accepts_setup_with_matching_type ... ok
[INFO] [stdout] test real_driver_naks_channel_not_found ... ok
[INFO] [stdout] test real_driver_setup_handshake ... ok
[INFO] [stdout] test true_e2e_two_drivers_two_clients ... ok
[INFO] [stdout] test real_driver_naks_type_mismatch ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/titan_derive-bf519b61c50bcca8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests titan
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.67s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test tests::test_check_repr_accepts_repr_c ... ok
[INFO] [stdout] test tests::test_check_repr_rejects_no_repr ... ok
[INFO] [stdout] test tests::test_check_types_accepts_option_primitive ... ok
[INFO] [stdout] test tests::test_check_repr_accepts_repr_u8_enum ... ok
[INFO] [stdout] test tests::test_check_types_accepts_primitives ... ok
[INFO] [stdout] test tests::test_check_types_accepts_result_primitives ... ok
[INFO] [stdout] test tests::test_check_types_rejects_arc ... ok
[INFO] [stdout] test tests::test_check_types_rejects_barrier ... ok
[INFO] [stdout] test tests::test_check_types_accepts_atomics ... ok
[INFO] [stdout] test tests::test_check_types_rejects_box ... ok
[INFO] [stdout] test tests::test_check_types_rejects_array_of_mutex ... ok
[INFO] [stdout] test tests::test_check_types_rejects_condvar ... ok
[INFO] [stdout] test tests::test_check_types_rejects_option_vec ... ok
[INFO] [stdout] test tests::test_check_types_rejects_raw_pointer ... ok
[INFO] [stdout] test tests::test_check_types_rejects_reference ... ok
[INFO] [stdout] test tests::test_check_types_rejects_string ... ok
[INFO] [stdout] test tests::test_check_types_rejects_mut_reference ... ok
[INFO] [stdout] test tests::test_check_types_rejects_result_arc ... ok
[INFO] [stdout] test tests::test_check_types_rejects_rc ... ok
[INFO] [stdout] test tests::test_check_types_rejects_mutex ... ok
[INFO] [stdout] test tests::test_check_types_rejects_rwlock ... ok
[INFO] [stdout] test tests::test_check_types_rejects_vec ... ok
[INFO] [stdout] test tests::test_get_field_types_enum ... ok
[INFO] [stdout] test tests::test_get_field_types_rejects_union ... ok
[INFO] [stdout] test tests::test_get_field_types_struct ... ok
[INFO] [stdout] test tests::test_get_field_types_tuple_struct ... ok
[INFO] [stdout] test tests::test_get_field_types_unit_struct ... ok
[INFO] [stdout] test tests::test_check_types_rejects_mut_raw_pointer ... ok
[INFO] [stdout] test tests::test_check_types_rejects_pathbuf ... ok
[INFO] [stdout] test tests::test_check_repr_accepts_repr_transparent ... ok
[INFO] [stdout] test tests::test_check_types_rejects_tuple_with_box ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test titan/src/ipc/shmem.rs - ipc::shmem (line 44) - compile ... ok
[INFO] [stdout] test titan/src/ipc/mpsc.rs - ipc::mpsc (line 14) - compile ... ok
[INFO] [stdout] test titan/src/runtime/driver.rs - runtime::driver (line 110) ... ignored
[INFO] [stdout] test titan/src/ipc/shmem.rs - ipc::shmem (line 14) - compile ... ok
[INFO] [stdout] test titan/src/ipc/shmem.rs - ipc::shmem::Shm<T,Opener>::open (line 516) - compile ... ok
[INFO] [stdout] test titan/src/ipc/spsc.rs - ipc::spsc (line 14) - compile ... ok
[INFO] [stdout] test titan/src/sync/spsc.rs - sync::spsc::channel (line 133) ... ok
[INFO] [stdout] test titan/src/sync/spsc.rs - sync::spsc (line 13) ... ok
[INFO] [stdout] test titan/src/ipc/shmem.rs - ipc::shmem::SharedMemorySafe (line 214) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.93s; merged doctests compilation took 0.85s
[INFO] [stderr]    Doc-tests titan_derive
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test titan-derive/src/lib.rs - derive_shared_memory_safe (line 48) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test titan-derive/src/lib.rs - derive_shared_memory_safe (line 73) - compile fail ... ok
[INFO] [stdout] test titan-derive/src/lib.rs - derive_shared_memory_safe (line 65) - compile fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.79s; merged doctests compilation took 0.61s
[INFO] running `Command { std: "docker" "inspect" "2581b7d829dd37a30e06e28a035703e040402e4144fd05cb78e16226908d27fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2581b7d829dd37a30e06e28a035703e040402e4144fd05cb78e16226908d27fe", kill_on_drop: false }`
[INFO] [stdout] 2581b7d829dd37a30e06e28a035703e040402e4144fd05cb78e16226908d27fe