[INFO] cloning repository https://github.com/U007D/chat-app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/U007D/chat-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FU007D%2Fchat-app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FU007D%2Fchat-app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c5fcb797a534e6a74dd07f52d655b9c64223f827
[INFO] testing U007D/chat-app against try#28eff87d300677d3acc4d7129d31c74bf885cf6d for pr-94775
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FU007D%2Fchat-app" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/U007D/chat-app on toolchain 28eff87d300677d3acc4d7129d31c74bf885cf6d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/U007D/chat-app
[INFO] finished tweaking git repo https://github.com/U007D/chat-app
[INFO] tweaked toml for git repo https://github.com/U007D/chat-app written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/U007D/chat-app already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] Downloaded glyph_brush v0.6.1
[INFO] [stderr] Downloaded glam v0.8.3
[INFO] [stderr] Downloaded euclid v0.20.5
[INFO] [stderr] Downloaded winit v0.20.0-alpha4
[INFO] [stderr] Downloaded smithay-client-toolkit v0.6.4
[INFO] [stderr] Downloaded wgpu-native v0.4.1
[INFO] [stderr] Downloaded wgpu_glyph v0.6.0
[INFO] [stderr] Downloaded gfx-backend-vulkan v0.4.0
[INFO] [stderr] Downloaded gfx-backend-dx12 v0.4.1
[INFO] [stderr] Downloaded png v0.15.2
[INFO] [stderr] Downloaded gfx-backend-dx11 v0.4.3
[INFO] [stderr] Downloaded gfx-backend-metal v0.4.1
[INFO] [stderr] Downloaded iced_core v0.1.0
[INFO] [stderr] Downloaded iced_winit v0.1.0-alpha
[INFO] [stderr] Downloaded iced_web v0.1.0
[INFO] [stderr] Downloaded iced_native v0.1.0
[INFO] [stderr] Downloaded iced_wgpu v0.1.0
[INFO] [stderr] Downloaded iced v0.1.0-beta
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ef73fbaeba6d964cc0cf326378f89e251bba8d31c3c0ae013d0530144cf93b6b
[INFO] running `Command { std: "docker" "start" "-a" "ef73fbaeba6d964cc0cf326378f89e251bba8d31c3c0ae013d0530144cf93b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef73fbaeba6d964cc0cf326378f89e251bba8d31c3c0ae013d0530144cf93b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef73fbaeba6d964cc0cf326378f89e251bba8d31c3c0ae013d0530144cf93b6b", kill_on_drop: false }`
[INFO] [stdout] ef73fbaeba6d964cc0cf326378f89e251bba8d31c3c0ae013d0530144cf93b6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 237d377095618893c2ca15e25a5567d9b352646f4cb1518662e578302273a3e6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "237d377095618893c2ca15e25a5567d9b352646f4cb1518662e578302273a3e6", kill_on_drop: false }`
[INFO] [stderr] Compiling cfg-if v0.1.10
[INFO] [stderr] Compiling lazy_static v1.4.0
[INFO] [stderr] Compiling bitflags v1.2.1
[INFO] [stderr] Compiling log v0.4.8
[INFO] [stderr] Compiling slab v0.4.2
[INFO] [stderr] Compiling maybe-uninit v2.0.0
[INFO] [stderr] Compiling arrayvec v0.5.1
[INFO] [stderr] Compiling unicode-xid v0.2.0
[INFO] [stderr] Compiling syn v1.0.11
[INFO] [stderr] Compiling nix v0.14.1
[INFO] [stderr] Compiling futures-sink v0.3.1
[INFO] [stderr] Compiling futures-core v0.3.1
[INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4
[INFO] [stderr] Compiling atom v0.3.5
[INFO] [stderr] Compiling colorful v0.2.1
[INFO] [stderr] Compiling nodrop v0.1.14
[INFO] [stderr] Compiling lzw v0.10.0
[INFO] [stderr] Compiling either v1.5.3
[INFO] [stderr] Compiling xi-unicode v0.2.0
[INFO] [stderr] Compiling byte-tools v0.3.1
[INFO] [stderr] Compiling scoped_threadpool v0.1.9
[INFO] [stderr] Compiling httparse v1.3.4
[INFO] [stderr] Compiling float-ord v0.2.0
[INFO] [stderr] Compiling instant v0.1.2
[INFO] [stderr] Compiling fake-simd v0.1.2
[INFO] [stderr] Compiling opaque-debug v0.2.3
[INFO] [stderr] Compiling glam v0.8.3
[INFO] [stderr] Compiling num-traits v0.2.10
[INFO] [stderr] Compiling crossbeam-utils v0.7.0
[INFO] [stderr] Compiling crossbeam-epoch v0.8.0
[INFO] [stderr] Compiling cmake v0.1.42
[INFO] [stderr] Compiling x11 v2.18.1
[INFO] [stderr] Compiling lock_api v0.3.2
[INFO] [stderr] Compiling num-integer v0.1.41
[INFO] [stderr] Compiling servo-fontconfig-sys v4.0.7
[INFO] [stderr] Compiling num-iter v0.1.39
[INFO] [stderr] Compiling num-rational v0.2.2
[INFO] [stderr] Compiling c2-chacha v0.2.3
[INFO] [stderr] Compiling hibitset v0.6.2
[INFO] [stderr] Compiling unicode-bidi v0.3.4
[INFO] [stderr] Compiling futures-channel v0.3.1
[INFO] [stderr] Compiling block-padding v0.1.5
[INFO] [stderr] Compiling gif v0.10.3
[INFO] [stderr] Compiling proc-macro2 v1.0.6
[INFO] [stderr] Compiling arrayvec v0.4.12
[INFO] [stderr] Compiling crc32fast v1.2.0
[INFO] [stderr] Compiling raw-window-handle v0.3.3
[INFO] [stderr] Compiling getrandom v0.1.13
[INFO] [stderr] Compiling net2 v0.2.33
[INFO] [stderr] Compiling shared_library v0.1.9
[INFO] [stderr] Compiling memmap v0.7.0
[INFO] [stderr] Compiling dirs v1.0.5
[INFO] [stderr] Compiling get_if_addrs v0.5.3
[INFO] [stderr] Compiling stb_truetype v0.3.1
[INFO] [stderr] Compiling memoffset v0.5.3
[INFO] [stderr] Compiling parking_lot_core v0.6.2
[INFO] [stderr] Compiling parking_lot v0.9.0
[INFO] [stderr] Compiling idna v0.2.0
[INFO] [stderr] Compiling bytes v0.4.12
[INFO] [stderr] Compiling servo-freetype-sys v4.0.5
[INFO] [stderr] Compiling expat-sys v2.1.6
[INFO] [stderr] Compiling ash v0.29.0
[INFO] [stderr] Compiling rand_core v0.5.1
[INFO] [stderr] Compiling syn v0.15.44
[INFO] [stderr] Compiling wayland-scanner v0.23.6
[INFO] [stderr] Compiling block-buffer v0.7.3
[INFO] [stderr] Compiling png v0.15.2
[INFO] [stderr] Compiling smallvec v0.6.13
[INFO] [stderr] Compiling x11-dl v2.18.4
[INFO] [stderr] Compiling quote v1.0.2
[INFO] [stderr] Compiling mio v0.6.21
[INFO] [stderr] Compiling relevant v0.4.2
[INFO] [stderr] Compiling rand_chacha v0.2.1
[INFO] [stderr] Compiling wayland-sys v0.23.6
[INFO] [stderr] Compiling sha-1 v0.8.2
[INFO] [stderr] Compiling crossbeam-queue v0.2.0
[INFO] [stderr] Compiling gfx-hal v0.4.1
[INFO] [stderr] Compiling url v2.1.1
[INFO] [stderr] Compiling rand v0.7.2
[INFO] [stderr] Compiling mio-extras v2.0.5
[INFO] [stderr] Compiling freetype v0.4.1
[INFO] [stderr] Compiling approx v0.3.2
[INFO] [stderr] Compiling ordered-float v1.0.2
[INFO] [stderr] Compiling line_drawing v0.7.0
[INFO] [stderr] Compiling euclid v0.20.5
[INFO] [stderr] Compiling crossbeam-deque v0.7.2
[INFO] [stderr] Compiling servo-fontconfig v0.4.0
[INFO] [stderr] Compiling synstructure v0.10.2
[INFO] [stderr] Compiling rusttype v0.8.2
[INFO] [stderr] Compiling rayon-core v1.6.1
[INFO] [stderr] Compiling wayland-client v0.23.6
[INFO] [stderr] Compiling wayland-protocols v0.23.6
[INFO] [stderr] Compiling twox-hash v1.5.0
[INFO] [stderr] Compiling ws v0.9.1
[INFO] [stderr] Compiling rusttype v0.7.9
[INFO] [stderr] Compiling glyph_brush_layout v0.1.8
[INFO] [stderr] Compiling lyon_geom v0.14.1
[INFO] [stderr] Compiling rayon v1.2.1
[INFO] [stderr] Compiling andrew v0.2.1
[INFO] [stderr] Compiling glyph_brush v0.6.1
[INFO] [stderr] Compiling rendy-descriptor v0.5.1
[INFO] [stderr] Compiling gfx-backend-empty v0.4.0
[INFO] [stderr] Compiling rendy-memory v0.5.2
[INFO] [stderr] Compiling lyon_path v0.14.0
[INFO] [stderr] Compiling wayland-commons v0.23.6
[INFO] [stderr] Compiling calloop v0.4.4
[INFO] [stderr] Compiling font-kit v0.4.0
[INFO] [stderr] Compiling zerocopy-derive v0.1.4
[INFO] [stderr] Compiling num-derive v0.2.5
[INFO] [stderr] Compiling jpeg-decoder v0.1.16
[INFO] [stderr] Compiling zerocopy v0.2.8
[INFO] [stderr] Compiling tiff v0.3.1
[INFO] [stderr] Compiling image v0.22.3
[INFO] [stderr] Compiling gfx-backend-vulkan v0.4.0
[INFO] [stderr] Compiling proc-macro-hack v0.5.11
[INFO] [stderr] Compiling futures-macro v0.3.1
[INFO] [stderr] Compiling wgpu-native v0.4.1
[INFO] [stderr] Compiling smithay-client-toolkit v0.6.4
[INFO] [stderr] Compiling futures-util v0.3.1
[INFO] [stderr] Compiling winit v0.20.0-alpha4
[INFO] [stderr] Compiling futures-executor v0.3.1
[INFO] [stderr] Compiling futures v0.3.1
[INFO] [stderr] Compiling iced_core v0.1.0
[INFO] [stderr] Compiling iced_native v0.1.0
[INFO] [stderr] Compiling iced_winit v0.1.0-alpha
[INFO] [stderr] Compiling wgpu v0.4.0
[INFO] [stderr] Compiling wgpu_glyph v0.6.0
[INFO] [stderr] Compiling iced_wgpu v0.1.0
[INFO] [stderr] Compiling iced v0.1.0-beta
[INFO] [stderr] Compiling learning_chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `App`
[INFO] [stdout] --> src/app.rs:16:12
[INFO] [stdout] |
[INFO] [stdout] 16 | pub struct App {
[INFO] [stdout] | ^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function is never used: `start`
[INFO] [stdout] --> src/app.rs:22:12
[INFO] [stdout] |
[INFO] [stdout] 22 | pub fn start() -> Result<Self> {
[INFO] [stdout] | ^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: constant is never used: `PORT`
[INFO] [stdout] --> src/app.rs:24:9
[INFO] [stdout] |
[INFO] [stdout] 24 | const PORT: u16 = 4444;
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: variant is never constructed: `MissingNameArg`
[INFO] [stdout] --> src/error.rs:5:5
[INFO] [stdout] |
[INFO] [stdout] 5 | MissingNameArg,
[INFO] [stdout] | ^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] --> src/error.rs:3:10
[INFO] [stdout] |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout] | ^^^^^
[INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: variant is never constructed: `NoIpAddrFound`
[INFO] [stdout] --> src/error.rs:6:5
[INFO] [stdout] |
[INFO] [stdout] 6 | NoIpAddrFound,
[INFO] [stdout] | ^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] --> src/error.rs:3:10
[INFO] [stdout] |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout] | ^^^^^
[INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: variant is never constructed: `IpTypeMismatch`
[INFO] [stdout] --> src/error.rs:7:5
[INFO] [stdout] |
[INFO] [stdout] 7 | IpTypeMismatch,
[INFO] [stdout] | ^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] --> src/error.rs:3:10
[INFO] [stdout] |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout] | ^^^^^
[INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: variant is never constructed: `NonTextMessageReceived`
[INFO] [stdout] --> src/error.rs:9:5
[INFO] [stdout] |
[INFO] [stdout] 9 | NonTextMessageReceived,
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] --> src/error.rs:3:10
[INFO] [stdout] |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout] | ^^^^^
[INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 07s
[INFO] running `Command { std: "docker" "inspect" "237d377095618893c2ca15e25a5567d9b352646f4cb1518662e578302273a3e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "237d377095618893c2ca15e25a5567d9b352646f4cb1518662e578302273a3e6", kill_on_drop: false }`
[INFO] [stdout] 237d377095618893c2ca15e25a5567d9b352646f4cb1518662e578302273a3e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 04148dd3fbbaf0c80b11ae67461b6adf54409a0c1c05c5458f81b6557efe29df
[INFO] running `Command { std: "docker" "start" "-a" "04148dd3fbbaf0c80b11ae67461b6adf54409a0c1c05c5458f81b6557efe29df", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Compiling learning_chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout] --> src/app/unit_tests.rs:2:13
[INFO] [stdout] |
[INFO] [stdout] 2 | use crate::{Error, Result};
[INFO] [stdout] | ^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout] --> src/app.rs:2:1
[INFO] [stdout] |
[INFO] [stdout] 2 | mod unit_tests;
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout] --> src/app/unit_tests.rs:3:5
[INFO] [stdout] |
[INFO] [stdout] 3 | use std::any::Any;
[INFO] [stdout] | ^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout] --> src/app.rs:2:1
[INFO] [stdout] |
[INFO] [stdout] 2 | mod unit_tests;
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `Cell`
[INFO] [stdout] --> src/app/unit_tests.rs:5:17
[INFO] [stdout] |
[INFO] [stdout] 5 | use std::cell::{Cell, RefCell};
[INFO] [stdout] | ^^^^
[INFO] [stdout] |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout] --> src/app.rs:2:1
[INFO] [stdout] |
[INFO] [stdout] 2 | mod unit_tests;
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused imports: `Ipv4Addr`, `TcpListener`
[INFO] [stdout] --> src/app/unit_tests.rs:6:16
[INFO] [stdout] |
[INFO] [stdout] 6 | use std::net::{Ipv4Addr, TcpListener};
[INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout] --> src/app.rs:2:1
[INFO] [stdout] |
[INFO] [stdout] 2 | mod unit_tests;
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout] --> src/app/unit_tests.rs:7:5
[INFO] [stdout] |
[INFO] [stdout] 7 | use std::ops::Deref;
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout] --> src/app.rs:2:1
[INFO] [stdout] |
[INFO] [stdout] 2 | mod unit_tests;
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout] --> src/app/unit_tests.rs:8:5
[INFO] [stdout] |
[INFO] [stdout] 8 | use std::rc::Rc;
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout] --> src/app.rs:2:1
[INFO] [stdout] |
[INFO] [stdout] 2 | mod unit_tests;
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `std::sync::RwLock`
[INFO] [stdout] --> src/app/unit_tests.rs:9:5
[INFO] [stdout] |
[INFO] [stdout] 9 | use std::sync::RwLock;
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout] --> src/app.rs:2:1
[INFO] [stdout] |
[INFO] [stdout] 2 | mod unit_tests;
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `Handler`
[INFO] [stdout] --> src/app/unit_tests.rs:10:30
[INFO] [stdout] |
[INFO] [stdout] 10 | use ws::{connect, CloseCode, Handler};
[INFO] [stdout] | ^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout] --> src/app.rs:2:1
[INFO] [stdout] |
[INFO] [stdout] 2 | mod unit_tests;
[INFO] [stdout] | ^^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `Borrow`
[INFO] [stdout] --> src/app/unit_tests.rs:4:19
[INFO] [stdout] |
[INFO] [stdout] 4 | use std::borrow::{Borrow, BorrowMut};
[INFO] [stdout] | ^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `BorrowMut`
[INFO] [stdout] --> src/app/unit_tests.rs:4:27
[INFO] [stdout] |
[INFO] [stdout] 4 | use std::borrow::{Borrow, BorrowMut};
[INFO] [stdout] | ^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `listener_socket`
[INFO] [stdout] --> src/app/unit_tests.rs:38:9
[INFO] [stdout] |
[INFO] [stdout] 38 | let listener_socket = app.local_socket;
[INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_listener_socket`
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `sut`
[INFO] [stdout] --> src/app/unit_tests.rs:43:9
[INFO] [stdout] |
[INFO] [stdout] 43 | let sut = connect(stringly_socket, |out| {
[INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sut`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: field is never read: `listener_thread`
[INFO] [stdout] --> src/app.rs:18:5
[INFO] [stdout] |
[INFO] [stdout] 18 | listener_thread: JoinHandle<Result<()>>,
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: variant is never constructed: `MissingNameArg`
[INFO] [stdout] --> src/error.rs:5:5
[INFO] [stdout] |
[INFO] [stdout] 5 | MissingNameArg,
[INFO] [stdout] | ^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] --> src/error.rs:3:10
[INFO] [stdout] |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout] | ^^^^^
[INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: variant is never constructed: `NonTextMessageReceived`
[INFO] [stdout] --> src/error.rs:9:5
[INFO] [stdout] |
[INFO] [stdout] 9 | NonTextMessageReceived,
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] --> src/error.rs:3:10
[INFO] [stdout] |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout] | ^^^^^
[INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: enum is never used: `Message`
[INFO] [stdout] --> src/app/unit_tests.rs:12:10
[INFO] [stdout] |
[INFO] [stdout] 12 | pub enum Message {
[INFO] [stdout] | ^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `start__app_starts` should have a snake case name
[INFO] [stdout] --> src/app/unit_tests.rs:18:4
[INFO] [stdout] |
[INFO] [stdout] 18 | fn start__app_starts() -> Result<()> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `start_app_starts`
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function `ping__live_socket_replies_with_pong` should have a snake case name
[INFO] [stdout] --> src/app/unit_tests.rs:33:4
[INFO] [stdout] |
[INFO] [stdout] 33 | fn ping__live_socket_replies_with_pong() {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `ping_live_socket_replies_with_pong`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.46s
[INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/learning_chat-c1ffc9fd876f0912)
[INFO] running `Command { std: "docker" "inspect" "04148dd3fbbaf0c80b11ae67461b6adf54409a0c1c05c5458f81b6557efe29df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04148dd3fbbaf0c80b11ae67461b6adf54409a0c1c05c5458f81b6557efe29df", kill_on_drop: false }`
[INFO] [stdout] 04148dd3fbbaf0c80b11ae67461b6adf54409a0c1c05c5458f81b6557efe29df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f0e56ac415f63686068726b3e18ceba10799da36c0803e88559cb6157efed656
[INFO] running `Command { std: "docker" "start" "-a" "f0e56ac415f63686068726b3e18ceba10799da36c0803e88559cb6157efed656", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Error`
[INFO] [stderr] --> src/app/unit_tests.rs:2:13
[INFO] [stderr] |
[INFO] [stderr] 2 | use crate::{Error, Result};
[INFO] [stderr] | ^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr] --> src/app.rs:2:1
[INFO] [stderr] |
[INFO] [stderr] 2 | mod unit_tests;
[INFO] [stderr] | ^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr] --> src/app/unit_tests.rs:3:5
[INFO] [stderr] |
[INFO] [stderr] 3 | use std::any::Any;
[INFO] [stderr] | ^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr] --> src/app.rs:2:1
[INFO] [stderr] |
[INFO] [stderr] 2 | mod unit_tests;
[INFO] [stderr] | ^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `Cell`
[INFO] [stderr] --> src/app/unit_tests.rs:5:17
[INFO] [stderr] |
[INFO] [stderr] 5 | use std::cell::{Cell, RefCell};
[INFO] [stderr] | ^^^^
[INFO] [stderr] |
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr] --> src/app.rs:2:1
[INFO] [stderr] |
[INFO] [stderr] 2 | mod unit_tests;
[INFO] [stderr] | ^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused imports: `Ipv4Addr`, `TcpListener`
[INFO] [stderr] --> src/app/unit_tests.rs:6:16
[INFO] [stderr] |
[INFO] [stderr] 6 | use std::net::{Ipv4Addr, TcpListener};
[INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr] --> src/app.rs:2:1
[INFO] [stderr] |
[INFO] [stderr] 2 | mod unit_tests;
[INFO] [stderr] | ^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `std::ops::Deref`
[INFO] [stderr] --> src/app/unit_tests.rs:7:5
[INFO] [stderr] |
[INFO] [stderr] 7 | use std::ops::Deref;
[INFO] [stderr] | ^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr] --> src/app.rs:2:1
[INFO] [stderr] |
[INFO] [stderr] 2 | mod unit_tests;
[INFO] [stderr] | ^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr] --> src/app/unit_tests.rs:8:5
[INFO] [stderr] |
[INFO] [stderr] 8 | use std::rc::Rc;
[INFO] [stderr] | ^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr] --> src/app.rs:2:1
[INFO] [stderr] |
[INFO] [stderr] 2 | mod unit_tests;
[INFO] [stderr] | ^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `std::sync::RwLock`
[INFO] [stderr] --> src/app/unit_tests.rs:9:5
[INFO] [stderr] |
[INFO] [stderr] 9 | use std::sync::RwLock;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr] --> src/app.rs:2:1
[INFO] [stderr] |
[INFO] [stderr] 2 | mod unit_tests;
[INFO] [stderr] | ^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `Handler`
[INFO] [stderr] --> src/app/unit_tests.rs:10:30
[INFO] [stderr] |
[INFO] [stderr] 10 | use ws::{connect, CloseCode, Handler};
[INFO] [stderr] | ^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr] --> src/app.rs:2:1
[INFO] [stderr] |
[INFO] [stderr] 2 | mod unit_tests;
[INFO] [stderr] | ^^^^^^^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `Borrow`
[INFO] [stderr] --> src/app/unit_tests.rs:4:19
[INFO] [stderr] |
[INFO] [stderr] 4 | use std::borrow::{Borrow, BorrowMut};
[INFO] [stderr] | ^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused import: `BorrowMut`
[INFO] [stderr] --> src/app/unit_tests.rs:4:27
[INFO] [stderr] |
[INFO] [stderr] 4 | use std::borrow::{Borrow, BorrowMut};
[INFO] [stderr] | ^^^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `listener_socket`
[INFO] [stderr] --> src/app/unit_tests.rs:38:9
[INFO] [stderr] |
[INFO] [stderr] 38 | let listener_socket = app.local_socket;
[INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_listener_socket`
[INFO] [stderr] |
[INFO] [stderr] = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]
[INFO] [stderr] warning: unused variable: `sut`
[INFO] [stderr] --> src/app/unit_tests.rs:43:9
[INFO] [stderr] |
[INFO] [stderr] 43 | let sut = connect(stringly_socket, |out| {
[INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_sut`
[INFO] [stderr]
[INFO] [stderr] warning: field is never read: `listener_thread`
[INFO] [stderr] --> src/app.rs:18:5
[INFO] [stderr] |
[INFO] [stderr] 18 | listener_thread: JoinHandle<Result<()>>,
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: `#[warn(dead_code)]` on by default
[INFO] [stderr]
[INFO] [stderr] warning: variant is never constructed: `MissingNameArg`
[INFO] [stderr] --> src/error.rs:5:5
[INFO] [stderr] |
[INFO] [stderr] 5 | MissingNameArg,
[INFO] [stderr] | ^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] --> src/error.rs:3:10
[INFO] [stderr] |
[INFO] [stderr] 3 | #[derive(Debug)]
[INFO] [stderr] | ^^^^^
[INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: variant is never constructed: `NonTextMessageReceived`
[INFO] [stderr] --> src/error.rs:9:5
[INFO] [stderr] |
[INFO] [stderr] 9 | NonTextMessageReceived,
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] --> src/error.rs:3:10
[INFO] [stderr] |
[INFO] [stderr] 3 | #[derive(Debug)]
[INFO] [stderr] | ^^^^^
[INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] warning: enum is never used: `Message`
[INFO] [stderr] --> src/app/unit_tests.rs:12:10
[INFO] [stderr] |
[INFO] [stderr] 12 | pub enum Message {
[INFO] [stderr] | ^^^^^^^
[INFO] [stderr]
[INFO] [stderr] warning: function `start__app_starts` should have a snake case name
[INFO] [stderr] --> src/app/unit_tests.rs:18:4
[INFO] [stderr] |
[INFO] [stderr] 18 | fn start__app_starts() -> Result<()> {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `start_app_starts`
[INFO] [stderr] |
[INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]
[INFO] [stderr] warning: function `ping__live_socket_replies_with_pong` should have a snake case name
[INFO] [stderr] --> src/app/unit_tests.rs:33:4
[INFO] [stderr] |
[INFO] [stderr] 33 | fn ping__live_socket_replies_with_pong() {
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `ping_live_socket_replies_with_pong`
[INFO] [stderr]
[INFO] [stderr] warning: `learning_chat` (bin "learning_chat" test) generated 18 warnings
[INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/learning_chat-c1ffc9fd876f0912)
[INFO] [stdout]
[INFO] [stdout] running 2 tests
[INFO] [stdout] test app::unit_tests::start__app_starts ... ok
[INFO] [stdout] test app::unit_tests::ping__live_socket_replies_with_pong ... FAILED
[INFO] [stdout]
[INFO] [stdout] failures:
[INFO] [stdout]
[INFO] [stdout] ---- app::unit_tests::ping__live_socket_replies_with_pong stdout ----
[INFO] [stdout] thread 'app::unit_tests::ping__live_socket_replies_with_pong' panicked at 'called `Result::unwrap()` on an `Err` value: WS Error <Internal>: Unable to parse 127.0.0.1:4444 as url due to RelativeUrlWithoutBase', src/app/unit_tests.rs:52:6
[INFO] [stdout] stack backtrace:
[INFO] [stdout] 0: 0x56347869553c - std::backtrace_rs::backtrace::libunwind::trace::h24899a79947a3581
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout] 1: 0x56347869553c - std::backtrace_rs::backtrace::trace_unsynchronized::he41003c4da095493
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout] 2: 0x56347869553c - std::sys_common::backtrace::_print_fmt::hd99333b051dd1a34
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stdout] 3: 0x56347869553c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hc787bdbb27333705
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stdout] 4: 0x5634786b8dbc - core::fmt::write::hcbf4c637ea0ffa73
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/core/src/fmt/mod.rs:1190:17
[INFO] [stdout] 5: 0x56347868e9a1 - std::io::Write::write_fmt::hc0cb15f223a4d98b
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/io/mod.rs:1655:15
[INFO] [stdout] 6: 0x563478697295 - std::sys_common::backtrace::_print::h3317bb700e9723d3
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stdout] 7: 0x563478697295 - std::sys_common::backtrace::print::ha6331dabcf0e0777
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stdout] 8: 0x563478697295 - std::panicking::default_hook::{{closure}}::h8c69f6668a2c7303
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/panicking.rs:295:22
[INFO] [stdout] 9: 0x563478696f73 - std::panicking::default_hook::h9114a6ae7f2bfe11
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/panicking.rs:311:9
[INFO] [stdout] 10: 0x5634786977e3 - std::panicking::rust_panic_with_hook::he7eb6b6fb517d694
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/panicking.rs:698:17
[INFO] [stdout] 11: 0x5634786976c7 - std::panicking::begin_panic_handler::{{closure}}::h811983c88af2c672
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/panicking.rs:588:13
[INFO] [stdout] 12: 0x5634786959f4 - std::sys_common::backtrace::__rust_end_short_backtrace::h4afde4df00b8fb5c
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stdout] 13: 0x5634786973f9 - rust_begin_unwind
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/panicking.rs:584:5
[INFO] [stdout] 14: 0x5634784dfa03 - core::panicking::panic_fmt::h9bba74b2d82f87b0
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/core/src/panicking.rs:143:14
[INFO] [stdout] 15: 0x5634784dfaf3 - core::result::unwrap_failed::ha07f94886e7e5037
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/core/src/result.rs:1784:5
[INFO] [stdout] 16: 0x5634785192d5 - core::result::Result<T,E>::unwrap::hb743cc8b2bb19286
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/core/src/result.rs:1077:23
[INFO] [stdout] 17: 0x563478539f3d - learning_chat::app::unit_tests::ping__live_socket_replies_with_pong::h2037d34ea0597727
[INFO] [stdout] at /opt/rustwide/workdir/src/app/unit_tests.rs:43:15
[INFO] [stdout] 18: 0x563478539d6a - learning_chat::app::unit_tests::ping__live_socket_replies_with_pong::{{closure}}::h888b022623a3b84d
[INFO] [stdout] at /opt/rustwide/workdir/src/app/unit_tests.rs:33:1
[INFO] [stdout] 19: 0x56347853652e - core::ops::function::FnOnce::call_once::hdb01dda963f3dfd6
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/core/src/ops/function.rs:227:5
[INFO] [stdout] 20: 0x563478581ab3 - core::ops::function::FnOnce::call_once::h7c82417d43deacd4
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/core/src/ops/function.rs:227:5
[INFO] [stdout] 21: 0x563478581ab3 - test::__rust_begin_short_backtrace::h4db1f83eaaa59dd5
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/test/src/lib.rs:575:5
[INFO] [stdout] 22: 0x5634785807e6 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h63d171b312d4fa47
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/alloc/src/boxed.rs:1854:9
[INFO] [stdout] 23: 0x5634785807e6 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h00197ed0537faf7a
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout] 24: 0x5634785807e6 - std::panicking::try::do_call::h86332069d38d2744
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/panicking.rs:492:40
[INFO] [stdout] 25: 0x5634785807e6 - std::panicking::try::h1f6ae9e296714b32
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/panicking.rs:456:19
[INFO] [stdout] 26: 0x5634785807e6 - std::panic::catch_unwind::ha8e34042702c40f8
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/panic.rs:137:14
[INFO] [stdout] 27: 0x5634785807e6 - test::run_test_in_process::hd493285879569b21
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/test/src/lib.rs:598:18
[INFO] [stdout] 28: 0x5634785807e6 - test::run_test::run_test_inner::{{closure}}::hf19abbbb55852552
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/test/src/lib.rs:492:39
[INFO] [stdout] 29: 0x56347854d18e - test::run_test::run_test_inner::{{closure}}::h7e3c2c343e147543
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/test/src/lib.rs:519:37
[INFO] [stdout] 30: 0x56347854d18e - std::sys_common::backtrace::__rust_begin_short_backtrace::h4c402e6f80a12404
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stdout] 31: 0x5634785525a8 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h1d78d90ebcef4dc4
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/thread/mod.rs:498:17
[INFO] [stdout] 32: 0x5634785525a8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf6925ff7eaaf6137
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout] 33: 0x5634785525a8 - std::panicking::try::do_call::hc5e80b04a1842b4a
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/panicking.rs:492:40
[INFO] [stdout] 34: 0x5634785525a8 - std::panicking::try::h9d62e0cac0ea03e6
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/panicking.rs:456:19
[INFO] [stdout] 35: 0x5634785525a8 - std::panic::catch_unwind::heb8ac09f2b83c104
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/panic.rs:137:14
[INFO] [stdout] 36: 0x5634785525a8 - std::thread::Builder::spawn_unchecked_::{{closure}}::h9f6e6e505ad142aa
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/thread/mod.rs:497:30
[INFO] [stdout] 37: 0x5634785525a8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3c78246b8eee677a
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/core/src/ops/function.rs:227:5
[INFO] [stdout] 38: 0x56347869c153 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hca2e57b0f33df4ea
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/alloc/src/boxed.rs:1854:9
[INFO] [stdout] 39: 0x56347869c153 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c7322d65af8c247
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/alloc/src/boxed.rs:1854:9
[INFO] [stdout] 40: 0x56347869c153 - std::sys::unix::thread::Thread::new::thread_start::h8691f5e7943f3a56
[INFO] [stdout] at /rustc/28eff87d300677d3acc4d7129d31c74bf885cf6d/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout] 41: 0x7f1bb4c59609 - start_thread
[INFO] [stdout] 42: 0x7f1bb4a2f163 - clone
[INFO] [stdout] 43: 0x0 - <unknown>
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] failures:
[INFO] [stdout] app::unit_tests::ping__live_socket_replies_with_pong
[INFO] [stdout]
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout]
[INFO] [stderr] error: test failed, to rerun pass '--bin learning_chat'
[INFO] running `Command { std: "docker" "inspect" "f0e56ac415f63686068726b3e18ceba10799da36c0803e88559cb6157efed656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0e56ac415f63686068726b3e18ceba10799da36c0803e88559cb6157efed656", kill_on_drop: false }`
[INFO] [stdout] f0e56ac415f63686068726b3e18ceba10799da36c0803e88559cb6157efed656