[INFO] cloning repository https://github.com/EternalTrainee/p2p-chat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EternalTrainee/p2p-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEternalTrainee%2Fp2p-chat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEternalTrainee%2Fp2p-chat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e5041a40b74d4f1c8c32615c5f2e53d99353689d
[INFO] testing EternalTrainee/p2p-chat against 1.97.0-beta.6 for beta-1.98-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEternalTrainee%2Fp2p-chat" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  41% (1097/2619)
Updating files:  42% (1100/2619)
Updating files:  43% (1127/2619)
Updating files:  44% (1153/2619)
Updating files:  45% (1179/2619)
Updating files:  46% (1205/2619)
Updating files:  47% (1231/2619)
Updating files:  48% (1258/2619)
Updating files:  49% (1284/2619)
Updating files:  49% (1286/2619)
Updating files:  50% (1310/2619)
Updating files:  51% (1336/2619)
Updating files:  52% (1362/2619)
Updating files:  53% (1389/2619)
Updating files:  54% (1415/2619)
Updating files:  54% (1416/2619)
Updating files:  55% (1441/2619)
Updating files:  56% (1467/2619)
Updating files:  57% (1493/2619)
Updating files:  58% (1520/2619)
Updating files:  58% (1534/2619)
Updating files:  59% (1546/2619)
Updating files:  60% (1572/2619)
Updating files:  61% (1598/2619)
Updating files:  62% (1624/2619)
Updating files:  63% (1650/2619)
Updating files:  64% (1677/2619)
Updating files:  65% (1703/2619)
Updating files:  65% (1724/2619)
Updating files:  66% (1729/2619)
Updating files:  67% (1755/2619)
Updating files:  68% (1781/2619)
Updating files:  69% (1808/2619)
Updating files:  70% (1834/2619)
Updating files:  71% (1860/2619)
Updating files:  72% (1886/2619)
Updating files:  73% (1912/2619)
Updating files:  74% (1939/2619)
Updating files:  75% (1965/2619)
Updating files:  76% (1991/2619)
Updating files:  77% (2017/2619)
Updating files:  78% (2043/2619)
Updating files:  79% (2070/2619)
Updating files:  80% (2096/2619)
Updating files:  81% (2122/2619)
Updating files:  82% (2148/2619)
Updating files:  83% (2174/2619)
Updating files:  84% (2200/2619)
Updating files:  85% (2227/2619)
Updating files:  86% (2253/2619)
Updating files:  87% (2279/2619)
Updating files:  88% (2305/2619)
Updating files:  89% (2331/2619)
Updating files:  90% (2358/2619)
Updating files:  91% (2384/2619)
Updating files:  92% (2410/2619)
Updating files:  93% (2436/2619)
Updating files:  94% (2462/2619)
Updating files:  95% (2489/2619)
Updating files:  96% (2515/2619)
Updating files:  97% (2541/2619)
Updating files:  98% (2567/2619)
Updating files:  99% (2593/2619)
Updating files:  99% (2618/2619)
Updating files: 100% (2619/2619)
Updating files: 100% (2619/2619), done.
[INFO] started tweaking git repo https://github.com/EternalTrainee/p2p-chat
[INFO] finished tweaking git repo https://github.com/EternalTrainee/p2p-chat
[INFO] tweaked toml for git repo https://github.com/EternalTrainee/p2p-chat written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EternalTrainee/p2p-chat on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EternalTrainee/p2p-chat 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stability v0.2.1
[INFO] [stderr]   Downloaded qrcode v0.14.1
[INFO] [stderr]   Downloaded ghash v0.5.1
[INFO] [stderr]   Downloaded jiff-static v0.2.27
[INFO] [stderr]   Downloaded aes-gcm v0.10.3
[INFO] [stderr]   Downloaded ratatui v0.26.3
[INFO] [stderr]   Downloaded jiff v0.2.27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81
[INFO] running `Command { std: "docker" "start" "29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling zerocopy v0.8.49
[INFO] [stderr]    Compiling writeable v0.6.3
[INFO] [stderr]    Compiling litemap v0.8.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling log v0.4.30
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling cc v1.2.62
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling http v1.4.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling data-encoding v2.11.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling jiff v0.2.27
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling compact_str v0.7.1
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling crossterm v0.27.0
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling uuid v1.23.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling moxcms v0.8.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.28.0
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling env_filter v1.0.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling env_logger v0.11.10
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling stability v0.2.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling yoke v0.8.2
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling hashlink v0.9.1
[INFO] [stderr]    Compiling ratatui v0.26.3
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling x25519-dalek v2.0.1
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling image v0.25.10
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling icu_properties v2.2.0
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling qrcode v0.14.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling signaling-server v0.1.0 (/opt/rustwide/workdir/signaling-server)
[INFO] [stderr]    Compiling rusqlite v0.31.0
[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stdout] warning: variable `connected` is assigned to, but never used
[INFO] [stdout]    --> client/src/main.rs:253:13
[INFO] [stdout]     |
[INFO] [stdout] 253 |         let mut connected = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_connected` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `connected` is never read
[INFO] [stdout]    --> client/src/main.rs:269:29
[INFO] [stdout]     |
[INFO] [stdout] 269 | ...                   connected = true;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 273 | ...                   connected = false;
[INFO] [stdout]     |                       ----------------- `connected` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `connected` is never read
[INFO] [stdout]    --> client/src/main.rs:273:29
[INFO] [stdout]     |
[INFO] [stdout] 273 | ...                   connected = false;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]    Compiling signaling-server v0.1.0 (/opt/rustwide/workdir/signaling-server)
[INFO] [stdout] warning: variable `connected` is assigned to, but never used
[INFO] [stdout]    --> client/src/main.rs:253:13
[INFO] [stdout]     |
[INFO] [stdout] 253 |         let mut connected = false;
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_connected` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `connected` is never read
[INFO] [stdout]    --> client/src/main.rs:269:29
[INFO] [stdout]     |
[INFO] [stdout] 269 | ...                   connected = true;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 273 | ...                   connected = false;
[INFO] [stdout]     |                       ----------------- `connected` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `connected` is never read
[INFO] [stdout]    --> client/src/main.rs:273:29
[INFO] [stdout]     |
[INFO] [stdout] 273 | ...                   connected = false;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.49s
[INFO] running `Command { std: "docker" "inspect" "29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: variable `connected` is assigned to, but never used
[INFO] [stderr]    --> client/src/main.rs:253:13
[INFO] [stderr]     |
[INFO] [stderr] 253 |         let mut connected = false;
[INFO] [stderr]     |             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_connected` instead
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `connected` is never read
[INFO] [stderr]    --> client/src/main.rs:269:29
[INFO] [stderr]     |
[INFO] [stderr] 269 | ...                   connected = true;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 273 | ...                   connected = false;
[INFO] [stderr]     |                       ----------------- `connected` is overwritten here before the previous value is read
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `connected` is never read
[INFO] [stderr]    --> client/src/main.rs:273:29
[INFO] [stderr]     |
[INFO] [stderr] 273 | ...                   connected = false;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `client` (bin "client" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/client-f38a9d16ca448aa4)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/signaling_server-27346c07096ee686)
[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] running `Command { std: "docker" "inspect" "29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81", kill_on_drop: false }`
[INFO] [stdout] 29ab79a11fbc68eacdd3225607b2eda3916a60210e1c771d670bf17fb1a81f81