[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] checking cdrso/stealth against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-150727
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdrso%2Fstealth" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/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-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cdrso/stealth on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded type_hash_core v0.2.0
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[INFO] [stderr]   Downloaded minstant v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80573313a25eaa7fb25a69ecc3ec6c485658f5ebb0b52c5d72de484e55820234
[INFO] running `Command { std: "docker" "start" "-a" "80573313a25eaa7fb25a69ecc3ec6c485658f5ebb0b52c5d72de484e55820234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80573313a25eaa7fb25a69ecc3ec6c485658f5ebb0b52c5d72de484e55820234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80573313a25eaa7fb25a69ecc3ec6c485658f5ebb0b52c5d72de484e55820234", kill_on_drop: false }`
[INFO] [stdout] 80573313a25eaa7fb25a69ecc3ec6c485658f5ebb0b52c5d72de484e55820234
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cfbf38b024533c93e6e454b6070de3310b92bc5ac379a92a9d3eb3b2e221c10
[INFO] running `Command { std: "docker" "start" "-a" "6cfbf38b024533c93e6e454b6070de3310b92bc5ac379a92a9d3eb3b2e221c10", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]    Compiling heapless v0.7.17
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[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling toml_datetime v0.7.3
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[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking generativity v1.1.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking serde_spanned v1.0.3
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[INFO] [stderr]     Checking futures-executor v0.3.31
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[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling titan-derive v0.1.0 (/opt/rustwide/workdir/titan-derive)
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
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[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 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 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 `dev` profile [unoptimized + debuginfo] target(s) in 21.18s
[INFO] running `Command { std: "docker" "inspect" "6cfbf38b024533c93e6e454b6070de3310b92bc5ac379a92a9d3eb3b2e221c10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cfbf38b024533c93e6e454b6070de3310b92bc5ac379a92a9d3eb3b2e221c10", kill_on_drop: false }`
[INFO] [stdout] 6cfbf38b024533c93e6e454b6070de3310b92bc5ac379a92a9d3eb3b2e221c10
