[INFO] fetching crate crystal-server 0.1.0...
[INFO] testing crystal-server-0.1.0 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate crystal-server 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate crystal-server 0.1.0
[INFO] finished tweaking crates.io crate crystal-server 0.1.0
[INFO] tweaked toml for crates.io crate crystal-server 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crystal-server 0.1.0 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate crystal-server 0.1.0 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9b0bc4916f6bda5bc4dcbfc530188c23d0b4f0501d1b55ba1e68072ff854a79
[INFO] running `Command { std: "docker" "start" "-a" "e9b0bc4916f6bda5bc4dcbfc530188c23d0b4f0501d1b55ba1e68072ff854a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9b0bc4916f6bda5bc4dcbfc530188c23d0b4f0501d1b55ba1e68072ff854a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b0bc4916f6bda5bc4dcbfc530188c23d0b4f0501d1b55ba1e68072ff854a79", kill_on_drop: false }`
[INFO] [stdout] e9b0bc4916f6bda5bc4dcbfc530188c23d0b4f0501d1b55ba1e68072ff854a79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fadab34ca0f43db76db1a81cff025c94012e6613088c0366a4154671b9b80f11
[INFO] running `Command { std: "docker" "start" "-a" "fadab34ca0f43db76db1a81cff025c94012e6613088c0366a4154671b9b80f11", kill_on_drop: false }`
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[INFO] [stderr]    Compiling crystal-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.89s
[INFO] running `Command { std: "docker" "inspect" "fadab34ca0f43db76db1a81cff025c94012e6613088c0366a4154671b9b80f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fadab34ca0f43db76db1a81cff025c94012e6613088c0366a4154671b9b80f11", kill_on_drop: false }`
[INFO] [stdout] fadab34ca0f43db76db1a81cff025c94012e6613088c0366a4154671b9b80f11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afab72b5d08995118b8de94181d5c9ab4381dd7b7373ae542e2cea53bb8a9407
[INFO] running `Command { std: "docker" "start" "-a" "afab72b5d08995118b8de94181d5c9ab4381dd7b7373ae542e2cea53bb8a9407", kill_on_drop: false }`
[INFO] [stderr]    Compiling crystal-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "afab72b5d08995118b8de94181d5c9ab4381dd7b7373ae542e2cea53bb8a9407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afab72b5d08995118b8de94181d5c9ab4381dd7b7373ae542e2cea53bb8a9407", kill_on_drop: false }`
[INFO] [stdout] afab72b5d08995118b8de94181d5c9ab4381dd7b7373ae542e2cea53bb8a9407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3027f0bc631656e77cdcbc2e9324e4beb304b11b052691536b66d2e634b5f556
[INFO] running `Command { std: "docker" "start" "-a" "3027f0bc631656e77cdcbc2e9324e4beb304b11b052691536b66d2e634b5f556", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crystal_server-a9a543d3f42a797a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crystal_server
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - value (line 12) ... FAILED
[INFO] [stdout] test src/client.rs - client::CrystalServer (line 55) ... FAILED
[INFO] [stdout] test src/client.rs - client::CrystalServer::callback_set_room (line 2034) ... FAILED
[INFO] [stdout] test src/client.rs - client::CrystalServer (line 68) ... FAILED
[INFO] [stdout] test src/client.rs - client::CrystalServer (line 47) ... FAILED
[INFO] [stdout] test src/client.rs - client::CrystalServer::callback_set_room (line 2027) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - value (line 12) stdout ----
[INFO] [stdout] error: prefix `Here` is unknown
[INFO] [stdout]   --> src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | Here's an example on how you could use this macro:
[INFO] [stdout]    | ^^^^ unknown prefix
[INFO] [stdout]    |
[INFO] [stdout]    = note: prefixed identifiers and literals are reserved since Rust 2021
[INFO] [stdout] help: consider inserting whitespace here
[INFO] [stdout]    |
[INFO] [stdout] 13 | Here 's an example on how you could use this macro:
[INFO] [stdout]    |     +
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/lib.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | ```rust
[INFO] [stdout]    | ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: character appears 2 more times
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 14 - ```rust
[INFO] [stdout] 14 + '''rust
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `'s`
[INFO] [stdout]   --> src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | Here's an example on how you could use this macro:
[INFO] [stdout]    |     ^^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/client.rs - client::CrystalServer (line 55) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Arc`
[INFO] [stdout]   --> src/client.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | let cs = Arc::new(cs);
[INFO] [stdout]    |          ^^^ use of undeclared type `Arc`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 55 + use std::sync::Arc;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `cs` in this scope
[INFO] [stdout]   --> src/client.rs:56:19
[INFO] [stdout]    |
[INFO] [stdout] 56 | let cs = Arc::new(cs);
[INFO] [stdout]    |                   ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration`
[INFO] [stdout]   --> src/client.rs:62:32
[INFO] [stdout]    |
[INFO] [stdout] 62 |             tokio::time::sleep(Duration::from_secs_f64(1.0 / 60.0)).await;
[INFO] [stdout]    |                                ^^^^^^^^ use of undeclared type `Duration`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 55 + use std::time::Duration;
[INFO] [stdout]    |
[INFO] [stdout] 55 + use chrono::Duration;
[INFO] [stdout]    |
[INFO] [stdout] 55 + use tokio::time::Duration;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/client.rs - client::CrystalServer::callback_set_room (line 2034) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `cs` in this scope
[INFO] [stdout]     --> src/client.rs:2035:1
[INFO] [stdout]      |
[INFO] [stdout] 2035 | cs.callback_set_room(Box::new(|| CURRENT_ROOM.lock().unwrap().clone())).await;
[INFO] [stdout]      | ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `CURRENT_ROOM` in this scope
[INFO] [stdout]     --> src/client.rs:2035:34
[INFO] [stdout]      |
[INFO] [stdout] 2035 | cs.callback_set_room(Box::new(|| CURRENT_ROOM.lock().unwrap().clone())).await;
[INFO] [stdout]      |                                  ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]     --> src/client.rs:2035:73
[INFO] [stdout]      |
[INFO] [stdout] 2034 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_client_rs_2034_0() {
[INFO] [stdout]      |                                      --------------------------------------- this is not `async`
[INFO] [stdout] 2035 | cs.callback_set_room(Box::new(|| CURRENT_ROOM.lock().unwrap().clone())).await;
[INFO] [stdout]      |                                                                         ^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/client.rs - client::CrystalServer (line 68) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `cs` in this scope
[INFO] [stdout]   --> src/client.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | cs.update().await?;
[INFO] [stdout]    | ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]   --> src/client.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_client_rs_68_0() {
[INFO] [stdout]    |                                      ------------------------------------- this is not `async`
[INFO] [stdout] 69 | // On a new frame
[INFO] [stdout] 70 | cs.update().await?;
[INFO] [stdout]    |             ^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/client.rs - client::CrystalServer (line 47) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `CrystalServer`
[INFO] [stdout]   --> src/client.rs:48:14
[INFO] [stdout]    |
[INFO] [stdout] 48 | let mut cs = CrystalServer::init("your-game-id");
[INFO] [stdout]    |              ^^^^^^^^^^^^^ use of undeclared type `CrystalServer`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 47 + use crystal_server::client::CrystalServer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]   --> src/client.rs:50:14
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_client_rs_47_0() {
[INFO] [stdout]    |                                      ------------------------------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 50 | cs.connect().await?;
[INFO] [stdout]    |              ^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/client.rs - client::CrystalServer::callback_set_room (line 2027) stdout ----
[INFO] [stdout] error[E0658]: attributes on expressions are experimental
[INFO] [stdout]     --> src/client.rs:2030:1
[INFO] [stdout]      |
[INFO] [stdout] 2030 | /// ...now I am in the living room
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #15701 <https://github.com/rust-lang/rust/issues/15701> for more information
[INFO] [stdout]      = help: add `#![feature(stmt_expr_attributes)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-01-14; consider upgrading it if it is out of date
[INFO] [stdout]      = help: `///` is used for outer documentation comments; for a plain comment, use `//`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `LazyLock` in this scope
[INFO] [stdout]     --> src/client.rs:2028:22
[INFO] [stdout]      |
[INFO] [stdout] 2028 | static CURRENT_ROOM: LazyLock<Mutex<String>> = LazyLock::new(|| Mutex::new(String::from("kitchen")));
[INFO] [stdout]      |                      ^^^^^^^^ not found in this scope
[INFO] [stdout]      |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]      |
[INFO] [stdout] 2027 + use std::sync::LazyLock;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Mutex` in this scope
[INFO] [stdout]     --> src/client.rs:2028:31
[INFO] [stdout]      |
[INFO] [stdout] 2028 | static CURRENT_ROOM: LazyLock<Mutex<String>> = LazyLock::new(|| Mutex::new(String::from("kitchen")));
[INFO] [stdout]      |                               ^^^^^ not found in this scope
[INFO] [stdout]      |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]      |
[INFO] [stdout] 2027 + use std::sync::Mutex;
[INFO] [stdout]      |
[INFO] [stdout] 2027 + use std::sync::nonpoison::Mutex;
[INFO] [stdout]      |
[INFO] [stdout] 2027 + use futures_util::lock::Mutex;
[INFO] [stdout]      |
[INFO] [stdout] 2027 + use tokio::sync::Mutex;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LazyLock`
[INFO] [stdout]     --> src/client.rs:2028:48
[INFO] [stdout]      |
[INFO] [stdout] 2028 | static CURRENT_ROOM: LazyLock<Mutex<String>> = LazyLock::new(|| Mutex::new(String::from("kitchen")));
[INFO] [stdout]      |                                                ^^^^^^^^ use of undeclared type `LazyLock`
[INFO] [stdout]      |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]      |
[INFO] [stdout] 2027 + use std::sync::LazyLock;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Mutex`
[INFO] [stdout]     --> src/client.rs:2028:65
[INFO] [stdout]      |
[INFO] [stdout] 2028 | static CURRENT_ROOM: LazyLock<Mutex<String>> = LazyLock::new(|| Mutex::new(String::from("kitchen")));
[INFO] [stdout]      |                                                                 ^^^^^ use of undeclared type `Mutex`
[INFO] [stdout]      |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]      |
[INFO] [stdout] 2027 + use std::sync::Mutex;
[INFO] [stdout]      |
[INFO] [stdout] 2027 + use std::sync::nonpoison::Mutex;
[INFO] [stdout]      |
[INFO] [stdout] 2027 + use futures_util::lock::Mutex;
[INFO] [stdout]      |
[INFO] [stdout] 2027 + use tokio::sync::Mutex;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0658.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/client.rs - client::CrystalServer (line 47)
[INFO] [stdout]     src/client.rs - client::CrystalServer (line 55)
[INFO] [stdout]     src/client.rs - client::CrystalServer (line 68)
[INFO] [stdout]     src/client.rs - client::CrystalServer::callback_set_room (line 2027)
[INFO] [stdout]     src/client.rs - client::CrystalServer::callback_set_room (line 2034)
[INFO] [stdout]     src/lib.rs - value (line 12)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3027f0bc631656e77cdcbc2e9324e4beb304b11b052691536b66d2e634b5f556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3027f0bc631656e77cdcbc2e9324e4beb304b11b052691536b66d2e634b5f556", kill_on_drop: false }`
[INFO] [stdout] 3027f0bc631656e77cdcbc2e9324e4beb304b11b052691536b66d2e634b5f556
