[INFO] cloning repository https://github.com/bigelle/torrent
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bigelle/torrent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbigelle%2Ftorrent", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbigelle%2Ftorrent'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5ee40670e5df90273993adb1148142574887a366
[INFO] testing bigelle/torrent against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbigelle%2Ftorrent" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bigelle/torrent
[INFO] finished tweaking git repo https://github.com/bigelle/torrent
[INFO] tweaked toml for git repo https://github.com/bigelle/torrent written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bigelle/torrent on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bigelle/torrent 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-4-tc1/source/tcore/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dhat v0.3.3
[INFO] [stderr]   Downloaded mintex v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9eeed22c4fdfad680dbdacf635557354e3f76c468d7a964e2cfa7199cac949e3
[INFO] running `Command { std: "docker" "start" "-a" "9eeed22c4fdfad680dbdacf635557354e3f76c468d7a964e2cfa7199cac949e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9eeed22c4fdfad680dbdacf635557354e3f76c468d7a964e2cfa7199cac949e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eeed22c4fdfad680dbdacf635557354e3f76c468d7a964e2cfa7199cac949e3", kill_on_drop: false }`
[INFO] [stdout] 9eeed22c4fdfad680dbdacf635557354e3f76c468d7a964e2cfa7199cac949e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff5cf9b04c066258cea9f6e3f9b209a77b51dfa00090fe6eb00a5f43580b9aab
[INFO] running `Command { std: "docker" "start" "-a" "ff5cf9b04c066258cea9f6e3f9b209a77b51dfa00090fe6eb00a5f43580b9aab", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/tcore/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
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[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling aws-lc-rs v1.15.3
[INFO] [stderr]    Compiling rustls-pki-types v1.13.2
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[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling zmij v1.0.14
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling cc v1.2.52
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling openssl-probe v0.2.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling iri-string v0.7.10
[INFO] [stderr]    Compiling rustc-demangle v0.1.27
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[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling thousands v0.2.0
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[INFO] [stderr]    Compiling strum_macros v0.27.2
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[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
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[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling dhat v0.3.3
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper-util v0.1.19
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling rustls-platform-verifier v0.6.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling reqwest v0.13.1
[INFO] [stderr]    Compiling tcore v0.1.0 (/opt/rustwide/workdir/tcore)
[INFO] [stdout] warning: unused import: `write`
[INFO] [stdout]  --> tcore/src/sessions/worker.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fmt::{Display, write},
[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: `crate::bencode::Torrent`
[INFO] [stdout]    --> tcore/src/sessions/worker.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |     use crate::bencode::Torrent;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> tcore/src/sessions/worker.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stream`
[INFO] [stdout]   --> tcore/src/sessions/session.rs:60:43
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     SessionEvent::NewConn(stream, addr) => {
[INFO] [stdout]    |                                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> tcore/src/sessions/session.rs:60:51
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     SessionEvent::NewConn(stream, addr) => {
[INFO] [stdout]    |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `step_forward` is never used
[INFO] [stdout]   --> tcore/src/bencode/decoder.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl<'a> Decoder<'a> {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 94 |     pub fn step_forward(&mut self, steps: usize) -> Result<(), DecodeError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `accept_join`, `dispath_join`, and `routes` are never read
[INFO] [stdout]   --> tcore/src/sessions/session.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Session {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     accept_join: JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 19 |     dispath_join: JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 20 |
[INFO] [stdout] 21 |     routes: Arc<Mutex<HashMap<[u8; 20], mpsc::Sender<TcpStream>>>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `UnregisterWorker` is never constructed
[INFO] [stdout]    --> tcore/src/sessions/session.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub(super) enum SessionEvent {
[INFO] [stdout]     |                 ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 124 |     UnregisterWorker([u8; 20]),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Pause`, `Resume`, and `Abort` are never constructed
[INFO] [stdout]   --> tcore/src/sessions/tracker.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub(super) enum Command {
[INFO] [stdout]    |                 ------- variants in this enum
[INFO] [stdout] 70 |     Pause,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 71 |     Resume,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 72 |     Abort,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update_progress`, `set_download_speed`, `set_peers`, `set_seeds`, and `finish` are never used
[INFO] [stdout]    --> tcore/src/sessions/tracker.rs:86:19
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl TrackerStatus {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout]  86 |     pub(super) fn update_progress(&mut self, diff: f64) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     pub(super) fn set_download_speed(&mut self, new: u32) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |     pub(super) fn set_peers(&mut self, new: u32) {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 |     pub(super) fn set_seeds(&mut self, new: u32) {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub(super) fn finish(&mut self) {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `command_tx` and `join` are never read
[INFO] [stdout]    --> tcore/src/sessions/tracker.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub struct Tracker {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 108 |     status_rx: watch::Receiver<TrackerStatus>,
[INFO] [stdout] 109 |     command_tx: mpsc::Sender<Command>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 110 |     join: JoinHandle<()>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status_tx`, `stream_rx`, and `tracker_state` are never read
[INFO] [stdout]   --> tcore/src/sessions/worker.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Worker {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 16 |     command_rx: mpsc::Receiver<Command>,
[INFO] [stdout] 17 |     status_tx: watch::Sender<TrackerStatus>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |     stream_rx: mpsc::Receiver<TcpStream>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     tracker_state: TrackerState,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Completed`, `Stopped`, and `Empty` are never constructed
[INFO] [stdout]   --> tcore/src/sessions/worker.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum TrackerState {
[INFO] [stdout]    |      ------------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 43 |     Completed,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 44 |     Stopped,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     Empty,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 22s
[INFO] running `Command { std: "docker" "inspect" "ff5cf9b04c066258cea9f6e3f9b209a77b51dfa00090fe6eb00a5f43580b9aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff5cf9b04c066258cea9f6e3f9b209a77b51dfa00090fe6eb00a5f43580b9aab", kill_on_drop: false }`
[INFO] [stdout] ff5cf9b04c066258cea9f6e3f9b209a77b51dfa00090fe6eb00a5f43580b9aab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2136f5bf5f7e52ae556d3d58942aa6bcc4b2bab82ee8f7a0756749490f6bbb91
[INFO] running `Command { std: "docker" "start" "-a" "2136f5bf5f7e52ae556d3d58942aa6bcc4b2bab82ee8f7a0756749490f6bbb91", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/tcore/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling deadpool-runtime v0.1.4
[INFO] [stderr]    Compiling deadpool v0.12.3
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling assert-json-diff v2.0.2
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling hyper-util v0.1.19
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling dhat v0.3.3
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling wiremock v0.6.5
[INFO] [stderr]    Compiling reqwest v0.13.1
[INFO] [stderr]    Compiling tcore v0.1.0 (/opt/rustwide/workdir/tcore)
[INFO] [stdout] warning: unused import: `write`
[INFO] [stdout]  --> tcore/src/sessions/worker.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fmt::{Display, write},
[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: `crate::bencode::Torrent`
[INFO] [stdout]    --> tcore/src/sessions/worker.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |     use crate::bencode::Torrent;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> tcore/src/sessions/worker.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stream`
[INFO] [stdout]   --> tcore/src/sessions/session.rs:60:43
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     SessionEvent::NewConn(stream, addr) => {
[INFO] [stdout]    |                                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> tcore/src/sessions/session.rs:60:51
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     SessionEvent::NewConn(stream, addr) => {
[INFO] [stdout]    |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `step_forward` is never used
[INFO] [stdout]   --> tcore/src/bencode/decoder.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl<'a> Decoder<'a> {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 94 |     pub fn step_forward(&mut self, steps: usize) -> Result<(), DecodeError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `accept_join`, `dispath_join`, and `routes` are never read
[INFO] [stdout]   --> tcore/src/sessions/session.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Session {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     accept_join: JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 19 |     dispath_join: JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 20 |
[INFO] [stdout] 21 |     routes: Arc<Mutex<HashMap<[u8; 20], mpsc::Sender<TcpStream>>>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `UnregisterWorker` is never constructed
[INFO] [stdout]    --> tcore/src/sessions/session.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub(super) enum SessionEvent {
[INFO] [stdout]     |                 ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 124 |     UnregisterWorker([u8; 20]),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Pause`, `Resume`, and `Abort` are never constructed
[INFO] [stdout]   --> tcore/src/sessions/tracker.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub(super) enum Command {
[INFO] [stdout]    |                 ------- variants in this enum
[INFO] [stdout] 70 |     Pause,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 71 |     Resume,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 72 |     Abort,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update_progress`, `set_download_speed`, `set_peers`, `set_seeds`, and `finish` are never used
[INFO] [stdout]    --> tcore/src/sessions/tracker.rs:86:19
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl TrackerStatus {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout]  86 |     pub(super) fn update_progress(&mut self, diff: f64) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     pub(super) fn set_download_speed(&mut self, new: u32) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |     pub(super) fn set_peers(&mut self, new: u32) {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 |     pub(super) fn set_seeds(&mut self, new: u32) {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub(super) fn finish(&mut self) {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `command_tx` and `join` are never read
[INFO] [stdout]    --> tcore/src/sessions/tracker.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub struct Tracker {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 108 |     status_rx: watch::Receiver<TrackerStatus>,
[INFO] [stdout] 109 |     command_tx: mpsc::Sender<Command>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 110 |     join: JoinHandle<()>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status_tx`, `stream_rx`, and `tracker_state` are never read
[INFO] [stdout]   --> tcore/src/sessions/worker.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Worker {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 16 |     command_rx: mpsc::Receiver<Command>,
[INFO] [stdout] 17 |     status_tx: watch::Sender<TrackerStatus>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |     stream_rx: mpsc::Receiver<TcpStream>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     tracker_state: TrackerState,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Completed`, `Stopped`, and `Empty` are never constructed
[INFO] [stdout]   --> tcore/src/sessions/worker.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum TrackerState {
[INFO] [stdout]    |      ------------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 43 |     Completed,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 44 |     Stopped,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     Empty,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `write`
[INFO] [stdout]  --> tcore/src/sessions/worker.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fmt::{Display, write},
[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 variable: `stream`
[INFO] [stdout]   --> tcore/src/sessions/session.rs:60:43
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     SessionEvent::NewConn(stream, addr) => {
[INFO] [stdout]    |                                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> tcore/src/sessions/session.rs:60:51
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     SessionEvent::NewConn(stream, addr) => {
[INFO] [stdout]    |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `step_forward` is never used
[INFO] [stdout]   --> tcore/src/bencode/decoder.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl<'a> Decoder<'a> {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 94 |     pub fn step_forward(&mut self, steps: usize) -> Result<(), DecodeError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `accept_join`, `dispath_join`, and `routes` are never read
[INFO] [stdout]   --> tcore/src/sessions/session.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Session {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     accept_join: JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 19 |     dispath_join: JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 20 |
[INFO] [stdout] 21 |     routes: Arc<Mutex<HashMap<[u8; 20], mpsc::Sender<TcpStream>>>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `UnregisterWorker` is never constructed
[INFO] [stdout]    --> tcore/src/sessions/session.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub(super) enum SessionEvent {
[INFO] [stdout]     |                 ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 124 |     UnregisterWorker([u8; 20]),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Pause`, `Resume`, and `Abort` are never constructed
[INFO] [stdout]   --> tcore/src/sessions/tracker.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub(super) enum Command {
[INFO] [stdout]    |                 ------- variants in this enum
[INFO] [stdout] 70 |     Pause,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 71 |     Resume,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 72 |     Abort,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update_progress`, `set_download_speed`, `set_peers`, `set_seeds`, and `finish` are never used
[INFO] [stdout]    --> tcore/src/sessions/tracker.rs:86:19
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl TrackerStatus {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout]  86 |     pub(super) fn update_progress(&mut self, diff: f64) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     pub(super) fn set_download_speed(&mut self, new: u32) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |     pub(super) fn set_peers(&mut self, new: u32) {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 |     pub(super) fn set_seeds(&mut self, new: u32) {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub(super) fn finish(&mut self) {
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `command_tx` and `join` are never read
[INFO] [stdout]    --> tcore/src/sessions/tracker.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub struct Tracker {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 108 |     status_rx: watch::Receiver<TrackerStatus>,
[INFO] [stdout] 109 |     command_tx: mpsc::Sender<Command>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 110 |     join: JoinHandle<()>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status_tx`, `stream_rx`, and `tracker_state` are never read
[INFO] [stdout]   --> tcore/src/sessions/worker.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Worker {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 16 |     command_rx: mpsc::Receiver<Command>,
[INFO] [stdout] 17 |     status_tx: watch::Sender<TrackerStatus>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 18 |     stream_rx: mpsc::Receiver<TcpStream>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     tracker_state: TrackerState,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Completed`, `Stopped`, and `Empty` are never constructed
[INFO] [stdout]   --> tcore/src/sessions/worker.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum TrackerState {
[INFO] [stdout]    |      ------------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 43 |     Completed,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 44 |     Stopped,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     Empty,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 41.97s
[INFO] running `Command { std: "docker" "inspect" "2136f5bf5f7e52ae556d3d58942aa6bcc4b2bab82ee8f7a0756749490f6bbb91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2136f5bf5f7e52ae556d3d58942aa6bcc4b2bab82ee8f7a0756749490f6bbb91", kill_on_drop: false }`
[INFO] [stdout] 2136f5bf5f7e52ae556d3d58942aa6bcc4b2bab82ee8f7a0756749490f6bbb91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb2ffbfa72ac44b904f5a24c911f34fff4116989504a3f56eccf547ec14bec97
[INFO] running `Command { std: "docker" "start" "-a" "eb2ffbfa72ac44b904f5a24c911f34fff4116989504a3f56eccf547ec14bec97", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/tcore/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: unused import: `write`
[INFO] [stderr]  --> tcore/src/sessions/worker.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 |     fmt::{Display, write},
[INFO] [stderr]   |                    ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::bencode::Torrent`
[INFO] [stderr]    --> tcore/src/sessions/worker.rs:145:9
[INFO] [stderr]     |
[INFO] [stderr] 145 |     use crate::bencode::Torrent;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> tcore/src/sessions/worker.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `stream`
[INFO] [stderr]   --> tcore/src/sessions/session.rs:60:43
[INFO] [stderr]    |
[INFO] [stderr] 60 |                     SessionEvent::NewConn(stream, addr) => {
[INFO] [stderr]    |                                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `addr`
[INFO] [stderr]   --> tcore/src/sessions/session.rs:60:51
[INFO] [stderr]    |
[INFO] [stderr] 60 |                     SessionEvent::NewConn(stream, addr) => {
[INFO] [stderr]    |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: method `step_forward` is never used
[INFO] [stderr]   --> tcore/src/bencode/decoder.rs:94:12
[INFO] [stderr]    |
[INFO] [stderr] 72 | impl<'a> Decoder<'a> {
[INFO] [stderr]    | -------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 94 |     pub fn step_forward(&mut self, steps: usize) -> Result<(), DecodeError> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `accept_join`, `dispath_join`, and `routes` are never read
[INFO] [stderr]   --> tcore/src/sessions/session.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct Session {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 18 |     accept_join: JoinHandle<()>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 19 |     dispath_join: JoinHandle<()>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 20 |
[INFO] [stderr] 21 |     routes: Arc<Mutex<HashMap<[u8; 20], mpsc::Sender<TcpStream>>>>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `UnregisterWorker` is never constructed
[INFO] [stderr]    --> tcore/src/sessions/session.rs:124:5
[INFO] [stderr]     |
[INFO] [stderr] 121 | pub(super) enum SessionEvent {
[INFO] [stderr]     |                 ------------ variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 124 |     UnregisterWorker([u8; 20]),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Pause`, `Resume`, and `Abort` are never constructed
[INFO] [stderr]   --> tcore/src/sessions/tracker.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub(super) enum Command {
[INFO] [stderr]    |                 ------- variants in this enum
[INFO] [stderr] 70 |     Pause,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 71 |     Resume,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 72 |     Abort,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `update_progress`, `set_download_speed`, `set_peers`, `set_seeds`, and `finish` are never used
[INFO] [stderr]    --> tcore/src/sessions/tracker.rs:86:19
[INFO] [stderr]     |
[INFO] [stderr]  85 | impl TrackerStatus {
[INFO] [stderr]     | ------------------ methods in this implementation
[INFO] [stderr]  86 |     pub(super) fn update_progress(&mut self, diff: f64) {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  90 |     pub(super) fn set_download_speed(&mut self, new: u32) {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  94 |     pub(super) fn set_peers(&mut self, new: u32) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  98 |     pub(super) fn set_seeds(&mut self, new: u32) {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 102 |     pub(super) fn finish(&mut self) {
[INFO] [stderr]     |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `command_tx` and `join` are never read
[INFO] [stderr]    --> tcore/src/sessions/tracker.rs:109:5
[INFO] [stderr]     |
[INFO] [stderr] 107 | pub struct Tracker {
[INFO] [stderr]     |            ------- fields in this struct
[INFO] [stderr] 108 |     status_rx: watch::Receiver<TrackerStatus>,
[INFO] [stderr] 109 |     command_tx: mpsc::Sender<Command>,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 110 |     join: JoinHandle<()>,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `status_tx`, `stream_rx`, and `tracker_state` are never read
[INFO] [stderr]   --> tcore/src/sessions/worker.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct Worker {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 16 |     command_rx: mpsc::Receiver<Command>,
[INFO] [stderr] 17 |     status_tx: watch::Sender<TrackerStatus>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 18 |     stream_rx: mpsc::Receiver<TcpStream>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |     tracker_state: TrackerState,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Completed`, `Stopped`, and `Empty` are never constructed
[INFO] [stderr]   --> tcore/src/sessions/worker.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 40 | enum TrackerState {
[INFO] [stderr]    |      ------------ variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 43 |     Completed,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 44 |     Stopped,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 45 |     Empty,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tcore` (lib) generated 13 warnings (run `cargo fix --lib -p tcore` to apply 5 suggestions)
[INFO] [stderr] warning: `tcore` (lib test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tcore-dd2ba56c024fbd55)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test bencode::decoder::test_decode::error_int_too_large ... ok
[INFO] [stdout] test bencode::decoder::test_decode::error_string_missing_colon ... ok
[INFO] [stdout] test bencode::decoder::test_decode::error_string_is_not_finished ... ok
[INFO] [stdout] test bencode::decoder::test_decode::error_int_is_not_finished ... ok
[INFO] [stdout] test bencode::decoder::test_decode::multiple_valid_string_token ... ok
[INFO] [stdout] test bencode::decoder::test_decode::single_valid_int_token ... ok
[INFO] [stdout] test bencode::decoder::test_decode::single_valid_string_token ... ok
[INFO] [stdout] test bencode::decoder::test_decode::multiple_valid_int_token ... ok
[INFO] [stdout] test bencode::decoder::test_decode::error_string_too_large ... ok
[INFO] [stdout] test bencode::decoder::test_decode::valid_empty_string_token ... ok
[INFO] [stdout] test bencode::decoder::test_decode::error_unknown_token ... ok
[INFO] [stdout] test bencode::decoder::test_decode::valid_int_variants ... ok
[INFO] [stdout] test bencode::decoder::test_decode::error_wrong_int_syntax ... ok
[INFO] [stdout] test bencode::decoder::test_decode::valid_list_tokens ... ok
[INFO] [stdout] test bencode::decoder::test_decode::error_wrong_string_syntax ... ok
[INFO] [stdout] test bencode::decoder::test_decode::valid_dict_tokens ... ok
[INFO] [stdout] test bencode::torrent::test_torrent::error_on_files_and_length_in_info ... ok
[INFO] [stdout] test bencode::torrent::test_torrent::error_on_missing_info_dict ... ok
[INFO] [stdout] test bencode::torrent::test_torrent::get_info_slice_returns_info_dict_bytes ... ok
[INFO] [stdout] test bencode::torrent::test_torrent::error_on_missing_pieces ... ok
[INFO] [stdout] test sessions::worker::tests::tick_real_tracker ... ignored
[INFO] [stdout] test bencode::torrent::test_torrent::unknown_file_keys_are_ignored ... ok
[INFO] [stdout] test bencode::torrent::test_torrent::unknown_root_keys_are_ignored ... ok
[INFO] [stdout] test bencode::torrent::test_torrent::unknown_info_keys_are_ignored ... ok
[INFO] [stdout] test bencode::torrent::test_torrent::error_on_invalid_announce_type ... ok
[INFO] [stdout] test bencode::torrent::test_torrent::error_on_invalid_file_path_type ... ok
[INFO] [stdout] test bencode::torrent::test_torrent::valid_bep_003_single_file_torrent ... FAILED
[INFO] [stdout] test bencode::torrent::test_torrent::valid_bep_003_multi_file_torrent ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- bencode::torrent::test_torrent::valid_bep_003_single_file_torrent stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'bencode::torrent::test_torrent::valid_bep_003_single_file_torrent' (44) panicked at tcore/src/bencode/torrent.rs:661:14:
[INFO] [stdout] file must be opened and read: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x614d115f9e1a - std[29689e6404d28ef9]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x614d115f9e1a - std[29689e6404d28ef9]::backtrace_rs::backtrace::trace_unsynchronized::<std[29689e6404d28ef9]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x614d115f9e1a - std[29689e6404d28ef9]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x614d115f9e1a - <<std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[e929cb53b82a81ca]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x614d116100ea - <core[e929cb53b82a81ca]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x614d116100ea - core[e929cb53b82a81ca]::fmt::write
[INFO] [stdout]    6:     0x614d115ff0a2 - std[29689e6404d28ef9]::io::default_write_fmt::<alloc[9d7caffeb3b5d2c6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x614d115ff0a2 - <alloc[9d7caffeb3b5d2c6]::vec::Vec<u8> as std[29689e6404d28ef9]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x614d115d788f - <std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x614d115d788f - std[29689e6404d28ef9]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x614d115f1859 - std[29689e6404d28ef9]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x614d1147cc2c - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x614d1147cc2c - test[a24b3028667022f7]::test_main_inner::<test[a24b3028667022f7]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x614d115f1ad2 - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x614d115f1ad2 - std[29689e6404d28ef9]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x614d115d7948 - std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x614d115cc899 - std[29689e6404d28ef9]::sys::backtrace::__rust_end_short_backtrace::<std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x614d115d881d - __rustc[3aed6af316653e63]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x614d116108ac - core[e929cb53b82a81ca]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x614d11610622 - core[e929cb53b82a81ca]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x614d10e2417c - <core[e929cb53b82a81ca]::result::Result<alloc[9d7caffeb3b5d2c6]::vec::Vec<u8>, std[29689e6404d28ef9]::io::error::Error>>::expect
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x614d10e12aa5 - tcore[ae93861c74176922]::bencode::torrent::test_torrent::valid_bep_003_single_file_torrent
[INFO] [stdout]                                at /opt/rustwide/workdir/tcore/src/bencode/torrent.rs:661:14
[INFO] [stdout]   22:     0x614d10e10307 - tcore[ae93861c74176922]::bencode::torrent::test_torrent::valid_bep_003_single_file_torrent::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tcore/src/bencode/torrent.rs:659:43
[INFO] [stdout]   23:     0x614d10e15276 - <tcore[ae93861c74176922]::bencode::torrent::test_torrent::valid_bep_003_single_file_torrent::{closure#0} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x614d1146ff0b - <fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x614d1146ff0b - test[a24b3028667022f7]::__rust_begin_short_backtrace::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x614d1147d6fb - test[a24b3028667022f7]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x614d1147d6fb - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x614d1147d6fb - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x614d1147d6fb - std[29689e6404d28ef9]::panicking::catch_unwind::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x614d1147d6fb - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x614d1147d6fb - test[a24b3028667022f7]::run_test_in_process
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x614d1147d6fb - test[a24b3028667022f7]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x614d11476e14 - test[a24b3028667022f7]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x614d11476e14 - std[29689e6404d28ef9]::sys::backtrace::__rust_begin_short_backtrace::<test[a24b3028667022f7]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x614d11480302 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x614d11480302 - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x614d11480302 - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x614d11480302 - std[29689e6404d28ef9]::panicking::catch_unwind::<(), core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x614d11480302 - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x614d11480302 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x614d11480302 - <std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x614d115f922f - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn core[e929cb53b82a81ca]::ops::function::FnOnce<(), Output = ()> + core[e929cb53b82a81ca]::marker::Send> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x614d115f922f - <std[29689e6404d28ef9]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x76ca1b043aa4 - <unknown>
[INFO] [stdout]   45:     0x76ca1b0d0a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- bencode::torrent::test_torrent::valid_bep_003_multi_file_torrent stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'bencode::torrent::test_torrent::valid_bep_003_multi_file_torrent' (43) panicked at tcore/src/bencode/torrent.rs:670:14:
[INFO] [stdout] file must be opened and read: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x614d115f9e1a - std[29689e6404d28ef9]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x614d115f9e1a - std[29689e6404d28ef9]::backtrace_rs::backtrace::trace_unsynchronized::<std[29689e6404d28ef9]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x614d115f9e1a - std[29689e6404d28ef9]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x614d115f9e1a - <<std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[e929cb53b82a81ca]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x614d116100ea - <core[e929cb53b82a81ca]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x614d116100ea - core[e929cb53b82a81ca]::fmt::write
[INFO] [stdout]    6:     0x614d115ff0a2 - std[29689e6404d28ef9]::io::default_write_fmt::<alloc[9d7caffeb3b5d2c6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x614d115ff0a2 - <alloc[9d7caffeb3b5d2c6]::vec::Vec<u8> as std[29689e6404d28ef9]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x614d115d788f - <std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x614d115d788f - std[29689e6404d28ef9]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x614d115f1859 - std[29689e6404d28ef9]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x614d1147cc2c - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x614d1147cc2c - test[a24b3028667022f7]::test_main_inner::<test[a24b3028667022f7]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x614d115f1ad2 - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x614d115f1ad2 - std[29689e6404d28ef9]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x614d115d7948 - std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x614d115cc899 - std[29689e6404d28ef9]::sys::backtrace::__rust_end_short_backtrace::<std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x614d115d881d - __rustc[3aed6af316653e63]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x614d116108ac - core[e929cb53b82a81ca]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x614d11610622 - core[e929cb53b82a81ca]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x614d10e2417c - <core[e929cb53b82a81ca]::result::Result<alloc[9d7caffeb3b5d2c6]::vec::Vec<u8>, std[29689e6404d28ef9]::io::error::Error>>::expect
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x614d10e1278d - tcore[ae93861c74176922]::bencode::torrent::test_torrent::valid_bep_003_multi_file_torrent
[INFO] [stdout]                                at /opt/rustwide/workdir/tcore/src/bencode/torrent.rs:670:14
[INFO] [stdout]   22:     0x614d10e102a7 - tcore[ae93861c74176922]::bencode::torrent::test_torrent::valid_bep_003_multi_file_torrent::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tcore/src/bencode/torrent.rs:668:42
[INFO] [stdout]   23:     0x614d10e151f6 - <tcore[ae93861c74176922]::bencode::torrent::test_torrent::valid_bep_003_multi_file_torrent::{closure#0} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x614d1146ff0b - <fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x614d1146ff0b - test[a24b3028667022f7]::__rust_begin_short_backtrace::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x614d1147d6fb - test[a24b3028667022f7]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x614d1147d6fb - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x614d1147d6fb - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x614d1147d6fb - std[29689e6404d28ef9]::panicking::catch_unwind::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x614d1147d6fb - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x614d1147d6fb - test[a24b3028667022f7]::run_test_in_process
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x614d1147d6fb - test[a24b3028667022f7]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x614d11476e14 - test[a24b3028667022f7]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x614d11476e14 - std[29689e6404d28ef9]::sys::backtrace::__rust_begin_short_backtrace::<test[a24b3028667022f7]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x614d11480302 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x614d11480302 - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x614d11480302 - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x614d11480302 - std[29689e6404d28ef9]::panicking::catch_unwind::<(), core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x614d11480302 - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x614d11480302 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x614d11480302 - <std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x614d115f922f - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn core[e929cb53b82a81ca]::ops::function::FnOnce<(), Output = ()> + core[e929cb53b82a81ca]::marker::Send> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x614d115f922f - <std[29689e6404d28ef9]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x76ca1b043aa4 - <unknown>
[INFO] [stdout]   45:     0x76ca1b0d0a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     bencode::torrent::test_torrent::valid_bep_003_multi_file_torrent
[INFO] [stdout]     bencode::torrent::test_torrent::valid_bep_003_single_file_torrent
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 25 passed; 2 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "eb2ffbfa72ac44b904f5a24c911f34fff4116989504a3f56eccf547ec14bec97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb2ffbfa72ac44b904f5a24c911f34fff4116989504a3f56eccf547ec14bec97", kill_on_drop: false }`
[INFO] [stdout] eb2ffbfa72ac44b904f5a24c911f34fff4116989504a3f56eccf547ec14bec97
