[INFO] cloning repository https://github.com/mdm/confidante
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mdm/confidante" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdm%2Fconfidante", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdm%2Fconfidante'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b46e64a01b76524aa4f088a9d4b51992db76a36c
[INFO] building mdm/confidante against master#9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19 for pr-117684
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdm%2Fconfidante" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mdm/confidante on toolchain 9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mdm/confidante
[INFO] finished tweaking git repo https://github.com/mdm/confidante
[INFO] tweaked toml for git repo https://github.com/mdm/confidante written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mdm/confidante 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" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "start" "-a" "a3b7b116e76ddf751fa436389c56e6a3a1439170da9acf0ecb44812d3535feb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3b7b116e76ddf751fa436389c56e6a3a1439170da9acf0ecb44812d3535feb2", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93dd731ca77e7815396377767a3ca696290299c8adfff5dfc5b19dda9cc652f3
[INFO] running `Command { std: "docker" "start" "-a" "93dd731ca77e7815396377767a3ca696290299c8adfff5dfc5b19dda9cc652f3", kill_on_drop: false }`
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[INFO] [stderr]    Compiling parking_lot v0.12.0
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[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ordered-multimap v0.4.3
[INFO] [stderr]    Compiling rust-ini v0.18.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling futures-macro v0.3.21
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[INFO] [stderr]    Compiling linkme-impl v0.2.10
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[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tokio v1.18.1
[INFO] [stderr]    Compiling linkme v0.2.10
[INFO] [stderr]    Compiling thiserror v1.0.32
[INFO] [stderr]    Compiling rsasl v2.0.0-preview10
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling ron v0.7.0
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling config v0.13.1
[INFO] [stderr]    Compiling confidante v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bail`
[INFO] [stdout]  --> src/inbound_session.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | use anyhow::{bail, Error};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/inbound_session.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | /         loop {
[INFO] [stdout] 38 | |             match &self.state {
[INFO] [stdout] 39 | |                 InboundSessionState::Connected => {
[INFO] [stdout] 40 | |                     let to = self.session.receive_stream_header().await?;
[INFO] [stdout] ...  |
[INFO] [stdout] 77 | |             }
[INFO] [stdout] 78 | |         }
[INFO] [stdout]    | |_________- any code following this expression is unreachable
[INFO] [stdout] 79 |
[INFO] [stdout] 80 |           Ok(())
[INFO] [stdout]    |           ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | /     loop {
[INFO] [stdout] 16 | |         let (socket, _) = listener.accept().await?;
[INFO] [stdout] 17 | |         let settings = settings.clone();
[INFO] [stdout] 18 | |
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |         });
[INFO] [stdout] 30 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 31 |
[INFO] [stdout] 32 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]   --> src/inbound_session/session.rs:91:34
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn set_secure(&mut self, token: TlsToken) {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Secured` is never constructed
[INFO] [stdout]   --> src/inbound_session.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum InboundSessionState {
[INFO] [stdout]    |      ------------------- variant in this enum
[INFO] [stdout] 17 |     Connected, // TODO: do we need a consumable token here?
[INFO] [stdout] 18 |     Secured, // TODO: do we need the proof token here?
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BasicTls` and `AuthenticatedTls` are never constructed
[INFO] [stdout]  --> src/inbound_session/connection.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum Security {
[INFO] [stdout]   |          -------- variants in this enum
[INFO] [stdout] 4 |     None,
[INFO] [stdout] 5 |     BasicTls,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 6 |     AuthenticatedTls,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Server` is never constructed
[INFO] [stdout]   --> src/inbound_session/connection.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | enum InitiatorType {
[INFO] [stdout]    |      ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 12 |     Server,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_server_connection` and `set_server_connection` are never used
[INFO] [stdout]   --> src/inbound_session/connection.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl Connection {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn is_server_connection(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub fn set_server_connection(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_secure` is never used
[INFO] [stdout]   --> src/inbound_session/session.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Session {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn set_secure(&mut self, token: TlsToken) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TlsToken` is never constructed
[INFO] [stdout]  --> src/inbound_session/tls.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct TlsToken(());
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/inbound_session.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         self.session.write_bytes(r#"<stream:error>
[INFO] [stdout] 87 | |     <internal-server-error xmlns='urn:ietf:params:xml:ns:xmpp-streams'/>
[INFO] [stdout] 88 | | </stream:error>"#.as_bytes()).await; // TODO: add proper error handling and handle error during error delivery
[INFO] [stdout]    | |___________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _ = self.session.write_bytes(r#"<stream:error>
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/inbound_session.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         self.session.write_bytes("</stream:stream>".as_bytes()).await; // TODO: handle error during close tag delivery
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let _ = self.session.write_bytes("</stream:stream>".as_bytes()).await; // TODO: handle error during close tag delivery
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.90s
[INFO] running `Command { std: "docker" "inspect" "93dd731ca77e7815396377767a3ca696290299c8adfff5dfc5b19dda9cc652f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93dd731ca77e7815396377767a3ca696290299c8adfff5dfc5b19dda9cc652f3", kill_on_drop: false }`
[INFO] [stdout] 93dd731ca77e7815396377767a3ca696290299c8adfff5dfc5b19dda9cc652f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9bd71afb90c2a6e0348cdd4a2b10a3bf39908f19" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58f27a628b8da7d7c46c92a2450c3f39698664194b451136f2a39090df4af591
[INFO] running `Command { std: "docker" "start" "-a" "58f27a628b8da7d7c46c92a2450c3f39698664194b451136f2a39090df4af591", kill_on_drop: false }`
[INFO] [stderr]    Compiling confidante v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bail`
[INFO] [stdout]  --> src/inbound_session.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | use anyhow::{bail, Error};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/inbound_session.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | /         loop {
[INFO] [stdout] 38 | |             match &self.state {
[INFO] [stdout] 39 | |                 InboundSessionState::Connected => {
[INFO] [stdout] 40 | |                     let to = self.session.receive_stream_header().await?;
[INFO] [stdout] ...  |
[INFO] [stdout] 77 | |             }
[INFO] [stdout] 78 | |         }
[INFO] [stdout]    | |_________- any code following this expression is unreachable
[INFO] [stdout] 79 |
[INFO] [stdout] 80 |           Ok(())
[INFO] [stdout]    |           ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | /     loop {
[INFO] [stdout] 16 | |         let (socket, _) = listener.accept().await?;
[INFO] [stdout] 17 | |         let settings = settings.clone();
[INFO] [stdout] 18 | |
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |         });
[INFO] [stdout] 30 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 31 |
[INFO] [stdout] 32 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]   --> src/inbound_session/session.rs:91:34
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn set_secure(&mut self, token: TlsToken) {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Secured` is never constructed
[INFO] [stdout]   --> src/inbound_session.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum InboundSessionState {
[INFO] [stdout]    |      ------------------- variant in this enum
[INFO] [stdout] 17 |     Connected, // TODO: do we need a consumable token here?
[INFO] [stdout] 18 |     Secured, // TODO: do we need the proof token here?
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BasicTls` and `AuthenticatedTls` are never constructed
[INFO] [stdout]  --> src/inbound_session/connection.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum Security {
[INFO] [stdout]   |          -------- variants in this enum
[INFO] [stdout] 4 |     None,
[INFO] [stdout] 5 |     BasicTls,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 6 |     AuthenticatedTls,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Server` is never constructed
[INFO] [stdout]   --> src/inbound_session/connection.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | enum InitiatorType {
[INFO] [stdout]    |      ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 12 |     Server,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_server_connection` and `set_server_connection` are never used
[INFO] [stdout]   --> src/inbound_session/connection.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl Connection {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn is_server_connection(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub fn set_server_connection(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_secure` is never used
[INFO] [stdout]   --> src/inbound_session/session.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Session {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn set_secure(&mut self, token: TlsToken) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TlsToken` is never constructed
[INFO] [stdout]  --> src/inbound_session/tls.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct TlsToken(());
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/inbound_session.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         self.session.write_bytes(r#"<stream:error>
[INFO] [stdout] 87 | |     <internal-server-error xmlns='urn:ietf:params:xml:ns:xmpp-streams'/>
[INFO] [stdout] 88 | | </stream:error>"#.as_bytes()).await; // TODO: add proper error handling and handle error during error delivery
[INFO] [stdout]    | |___________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _ = self.session.write_bytes(r#"<stream:error>
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/inbound_session.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         self.session.write_bytes("</stream:stream>".as_bytes()).await; // TODO: handle error during close tag delivery
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let _ = self.session.write_bytes("</stream:stream>".as_bytes()).await; // TODO: handle error during close tag delivery
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "58f27a628b8da7d7c46c92a2450c3f39698664194b451136f2a39090df4af591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58f27a628b8da7d7c46c92a2450c3f39698664194b451136f2a39090df4af591", kill_on_drop: false }`
[INFO] [stdout] 58f27a628b8da7d7c46c92a2450c3f39698664194b451136f2a39090df4af591
[INFO] building mdm/confidante against try#53e03135c36e913ff664ce8329041b7e3c2fd358 for pr-117684
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdm%2Fconfidante" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mdm/confidante on toolchain 53e03135c36e913ff664ce8329041b7e3c2fd358
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53e03135c36e913ff664ce8329041b7e3c2fd358" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mdm/confidante
[INFO] finished tweaking git repo https://github.com/mdm/confidante
[INFO] tweaked toml for git repo https://github.com/mdm/confidante written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mdm/confidante 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" "+53e03135c36e913ff664ce8329041b7e3c2fd358" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+53e03135c36e913ff664ce8329041b7e3c2fd358" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bbc91b9e28a534d1977ab5c2ae9b8f76806afd00c0c39e1d6a6cfd195371362
[INFO] running `Command { std: "docker" "start" "-a" "6bbc91b9e28a534d1977ab5c2ae9b8f76806afd00c0c39e1d6a6cfd195371362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bbc91b9e28a534d1977ab5c2ae9b8f76806afd00c0c39e1d6a6cfd195371362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bbc91b9e28a534d1977ab5c2ae9b8f76806afd00c0c39e1d6a6cfd195371362", kill_on_drop: false }`
[INFO] [stdout] 6bbc91b9e28a534d1977ab5c2ae9b8f76806afd00c0c39e1d6a6cfd195371362
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+53e03135c36e913ff664ce8329041b7e3c2fd358" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abc58f9c33bed0734d990f7d569d82531f56ae2ba5d8df6f7b3041755d9f8345
[INFO] running `Command { std: "docker" "start" "-a" "abc58f9c33bed0734d990f7d569d82531f56ae2ba5d8df6f7b3041755d9f8345", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling cpufeatures v0.2.3
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling dlv-list v0.3.0
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling slab v0.4.6
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]    Compiling anyhow v1.0.60
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.8
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling RustyXML v0.3.0
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling block-buffer v0.10.2
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling digest v0.10.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling mio v0.8.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.21
[INFO] [stderr]    Compiling sha-1 v0.10.0
[INFO] [stderr]    Compiling sha2 v0.10.2
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling hashbrown v0.12.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling pbkdf2 v0.10.1
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling sha1 v0.10.1
[INFO] [stderr]    Compiling uuid v1.2.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling ordered-multimap v0.4.3
[INFO] [stderr]    Compiling rust-ini v0.18.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling linkme-impl v0.2.10
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.32
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tokio v1.18.1
[INFO] [stderr]    Compiling linkme v0.2.10
[INFO] [stderr]    Compiling thiserror v1.0.32
[INFO] [stderr]    Compiling rsasl v2.0.0-preview10
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling ron v0.7.0
[INFO] [stderr]    Compiling config v0.13.1
[INFO] [stderr]    Compiling confidante v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bail`
[INFO] [stdout]  --> src/inbound_session.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | use anyhow::{bail, Error};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/inbound_session.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | /         loop {
[INFO] [stdout] 38 | |             match &self.state {
[INFO] [stdout] 39 | |                 InboundSessionState::Connected => {
[INFO] [stdout] 40 | |                     let to = self.session.receive_stream_header().await?;
[INFO] [stdout] ...  |
[INFO] [stdout] 77 | |             }
[INFO] [stdout] 78 | |         }
[INFO] [stdout]    | |_________- any code following this expression is unreachable
[INFO] [stdout] 79 |
[INFO] [stdout] 80 |           Ok(())
[INFO] [stdout]    |           ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | /     loop {
[INFO] [stdout] 16 | |         let (socket, _) = listener.accept().await?;
[INFO] [stdout] 17 | |         let settings = settings.clone();
[INFO] [stdout] 18 | |
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |         });
[INFO] [stdout] 30 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 31 |
[INFO] [stdout] 32 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]   --> src/inbound_session/session.rs:91:34
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn set_secure(&mut self, token: TlsToken) {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Secured` is never constructed
[INFO] [stdout]   --> src/inbound_session.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum InboundSessionState {
[INFO] [stdout]    |      ------------------- variant in this enum
[INFO] [stdout] 17 |     Connected, // TODO: do we need a consumable token here?
[INFO] [stdout] 18 |     Secured, // TODO: do we need the proof token here?
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BasicTls` and `AuthenticatedTls` are never constructed
[INFO] [stdout]  --> src/inbound_session/connection.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum Security {
[INFO] [stdout]   |          -------- variants in this enum
[INFO] [stdout] 4 |     None,
[INFO] [stdout] 5 |     BasicTls,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 6 |     AuthenticatedTls,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Server` is never constructed
[INFO] [stdout]   --> src/inbound_session/connection.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | enum InitiatorType {
[INFO] [stdout]    |      ------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 12 |     Server,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_server_connection` and `set_server_connection` are never used
[INFO] [stdout]   --> src/inbound_session/connection.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl Connection {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn is_server_connection(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub fn set_server_connection(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_secure` is never used
[INFO] [stdout]   --> src/inbound_session/session.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Session {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     pub fn set_secure(&mut self, token: TlsToken) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TlsToken` is never constructed
[INFO] [stdout]  --> src/inbound_session/tls.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct TlsToken(());
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/inbound_session.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | /         self.session.write_bytes(r#"<stream:error>
[INFO] [stdout] 87 | |     <internal-server-error xmlns='urn:ietf:params:xml:ns:xmpp-streams'/>
[INFO] [stdout] 88 | | </stream:error>"#.as_bytes()).await; // TODO: add proper error handling and handle error during error delivery
[INFO] [stdout]    | |___________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _ = self.session.write_bytes(r#"<stream:error>
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/inbound_session.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         self.session.write_bytes("</stream:stream>".as_bytes()).await; // TODO: handle error during close tag delivery
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let _ = self.session.write_bytes("</stream:stream>".as_bytes()).await; // TODO: handle error during close tag delivery
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcV5mKKt/symbols.o" "/opt/rustwide/target/debug/deps/confidante-8f40906863184d3a.confidante.f14dd83c89902fd3-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/confidante-8f40906863184d3a.confidante.f14dd83c89902fd3-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/confidante-8f40906863184d3a.confidante.f14dd83c89902fd3-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/confidante-8f40906863184d3a.confidante.f14dd83c89902fd3-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/confidante-8f40906863184d3a.confidante.f14dd83c89902fd3-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/confidante-8f40906863184d3a.confidante.f14dd83c89902fd3-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/confidante-8f40906863184d3a.confidante.f14dd83c89902fd3-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/confidante-8f40906863184d3a.confidante.f14dd83c89902fd3-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/confidante-8f40906863184d3a.confidante.f14dd83c89902fd3-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/confidante-8f40906863184d3a.3qjm4d9u85xvdrv1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libconfig-63bbdc3d8ac082b3.rlib" "/opt/rustwide/target/debug/deps/libpathdiff-c11b031cc72d3a92.rlib" "/opt/rustwide/target/debug/deps/libjson5-940466c3151e11c8.rlib" "/opt/rustwide/target/debug/deps/libpest-fee95d413df82409.rlib" "/opt/rustwide/target/debug/deps/libucd_trie-66fd78e2ce7e5741.rlib" "/opt/rustwide/target/debug/deps/libron-eb092c3b13616a64.rlib" "/opt/rustwide/target/debug/deps/libbitflags-560efdb99b117eef.rlib" "/opt/rustwide/target/debug/deps/libserde_json-13b892993ebb111d.rlib" "/opt/rustwide/target/debug/deps/libryu-e6a60e27eea7e1f3.rlib" "/opt/rustwide/target/debug/deps/libitoa-bd436f0e06c890b1.rlib" "/opt/rustwide/target/debug/deps/libtoml-49d0d68350a8233c.rlib" "/opt/rustwide/target/debug/deps/libnom-2411b8c7f9889c1c.rlib" "/opt/rustwide/target/debug/deps/libini-f99d9fc2789f015c.rlib" "/opt/rustwide/target/debug/deps/libordered_multimap-5c331954c0c7996f.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-131fea780ef2dbc2.rlib" "/opt/rustwide/target/debug/deps/libahash-c8146b8b61c4f227.rlib" "/opt/rustwide/target/debug/deps/libdlv_list-f4c28fc17ad40462.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-b19544b0e07c41cf.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-7e68dc204e1dc13e.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b82c15677deef9e2.rlib" "/opt/rustwide/target/debug/deps/libuuid-875a7ecc8c3f285a.rlib" "/opt/rustwide/target/debug/deps/libserde-68c96b684b277cd8.rlib" "/opt/rustwide/target/debug/deps/libxml-a89284bf0ea33485.rlib" "/opt/rustwide/target/debug/deps/libsha1-43d1bef5c83d1ae7.rlib" "/opt/rustwide/target/debug/deps/librsasl-d5a0ce8eedb45f61.rlib" "/opt/rustwide/target/debug/deps/libpbkdf2-be765ee6d0835a92.rlib" "/opt/rustwide/target/debug/deps/libbase64-70ad20caa2b11358.rlib" "/opt/rustwide/target/debug/deps/libsha1-dcebae7090d58c9c.rlib" "/opt/rustwide/target/debug/deps/libsha2-19cf126278650195.rlib" "/opt/rustwide/target/debug/deps/libcpufeatures-6844a81942bfb255.rlib" "/opt/rustwide/target/debug/deps/liblinkme-04f6e08da2ff8f6e.rlib" "/opt/rustwide/target/debug/deps/libhmac-bf6ee0fe26f070ef.rlib" "/opt/rustwide/target/debug/deps/librand-a9d1a96232118171.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-a87f5cfcfedde3b4.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-710861601052e463.rlib" "/opt/rustwide/target/debug/deps/librand_core-6a531565aaae44f8.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-35c8a9062629717b.rlib" "/opt/rustwide/target/debug/deps/libstringprep-0cac83868e3f7128.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-473193bcd88c64a2.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-c3d809a52f8073b0.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-1bf1a30eed3b5c6a.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-4d7b422b6eb43b2b.rlib" "/opt/rustwide/target/debug/deps/libthiserror-30ff3005cfdcf4f8.rlib" "/opt/rustwide/target/debug/deps/libdigest-f0f5b5cec99af617.rlib" "/opt/rustwide/target/debug/deps/libsubtle-e20c91997421cdd0.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-a3104e6e472795d7.rlib" "/opt/rustwide/target/debug/deps/libcrypto_common-a773fd7503eeec0c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-df1281e22e7f9208.rlib" "/opt/rustwide/target/debug/deps/libtypenum-872c5d0a52e3e462.rlib" "/opt/rustwide/target/debug/deps/libtokio-e32cefa5dbc3550d.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-4907c3f6227e36b3.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-501380c10d7de2d2.rlib" "/opt/rustwide/target/debug/deps/libsocket2-a967afd50e316852.rlib" "/opt/rustwide/target/debug/deps/libmemchr-5bb1e7ca77e59bdd.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-6a5b903330a6b026.rlib" "/opt/rustwide/target/debug/deps/libbytes-77091162d9e32949.rlib" "/opt/rustwide/target/debug/deps/libmio-ff253fd68ab3c158.rlib" "/opt/rustwide/target/debug/deps/liblog-8f0f42955524879a.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-47b50c203cd59216.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-7c95b39cf9be283f.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-d33ceb16bbbf2914.rlib" "/opt/rustwide/target/debug/deps/liblibc-0730e7bde6003ef9.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0128a598f57c42f0.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-ced58c12b1f5ae1b.rlib" "/opt/rustwide/target/debug/deps/liblock_api-5d62ca0680cbc8da.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-6ebe5b14c8a6c2d8.rlib" "/opt/rustwide/target/debug/deps/libanyhow-d3b573a6b5a9a54f.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-72b35984a787fb54.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0fdedff926cd8b5a.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-fe0525e327a5464a.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-795b2243f06bd098.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-86ce554ff6ad08cd.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1be635a4727d8e5e.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-1e55d89766af9c5f.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-02605c7065574d0d.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-0d17ba1067febc2c.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2408fbe38b247900.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b3c63e8997fdca47.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-bfa7a39ebb77d49a.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4b955078cf51c0a1.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1a6fbee0083900be.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-2b93db426c5a26c2.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-b30975e2b876cf32.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-cd2f2bc505f56f50.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-ec02dd343723da85.rlib" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-408115ade0360d2a.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/opt/rustwide/rustup-home/toolchains/53e03135c36e913ff664ce8329041b7e3c2fd358/lib/rustlib/x86_64-unknown-linux-gnu/lib/self-contained" "-o" "/opt/rustwide/target/debug/deps/confidante-8f40906863184d3a" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: __start_linkme_MECHANISMS
[INFO] [stdout]           >>> referenced by rsasl.bd812b31f24bf9cb-cgu.10
[INFO] [stdout]           >>>               rsasl-d5a0ce8eedb45f61.rsasl.bd812b31f24bf9cb-cgu.10.rcgu.o:(rsasl::registry::registry_static::MECHANISMS::h11ebbb5ac78c6135) in archive /opt/rustwide/target/debug/deps/librsasl-d5a0ce8eedb45f61.rlib
[INFO] [stdout]           >>> the encapsulation symbol needs to be retained under --gc-sections properly; consider -z nostart-stop-gc (see https://lld.llvm.org/ELF/start-stop-gc)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: __stop_linkme_MECHANISMS
[INFO] [stdout]           >>> referenced by rsasl.bd812b31f24bf9cb-cgu.10
[INFO] [stdout]           >>>               rsasl-d5a0ce8eedb45f61.rsasl.bd812b31f24bf9cb-cgu.10.rcgu.o:(rsasl::registry::registry_static::MECHANISMS::h11ebbb5ac78c6135) in archive /opt/rustwide/target/debug/deps/librsasl-d5a0ce8eedb45f61.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `confidante` (bin "confidante") due to 2 previous errors; 12 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "abc58f9c33bed0734d990f7d569d82531f56ae2ba5d8df6f7b3041755d9f8345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc58f9c33bed0734d990f7d569d82531f56ae2ba5d8df6f7b3041755d9f8345", kill_on_drop: false }`
[INFO] [stdout] abc58f9c33bed0734d990f7d569d82531f56ae2ba5d8df6f7b3041755d9f8345