[INFO] fetching crate breadthread 0.1.4...
[INFO] testing breadthread-0.1.4 against 1.69.0 for beta-1.70-1
[INFO] extracting crate breadthread 0.1.4 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate breadthread 0.1.4 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate breadthread 0.1.4
[INFO] finished tweaking crates.io crate breadthread 0.1.4
[INFO] tweaked toml for crates.io crate breadthread 0.1.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded generator v0.7.4
[INFO] [stderr]   Downloaded const-random v0.1.15
[INFO] [stderr]   Downloaded const-random-macro v0.1.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bc2e1d4030f59288e4c91af2f3422eacbbc91d40773d7f3d18291b1cf210716
[INFO] running `Command { std: "docker" "start" "-a" "5bc2e1d4030f59288e4c91af2f3422eacbbc91d40773d7f3d18291b1cf210716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bc2e1d4030f59288e4c91af2f3422eacbbc91d40773d7f3d18291b1cf210716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bc2e1d4030f59288e4c91af2f3422eacbbc91d40773d7f3d18291b1cf210716", kill_on_drop: false }`
[INFO] [stdout] 5bc2e1d4030f59288e4c91af2f3422eacbbc91d40773d7f3d18291b1cf210716
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04b183d7eafa7023762e014359b0c26597cb8db7ec4dbea6a83623468086e1d7
[INFO] running `Command { std: "docker" "start" "-a" "04b183d7eafa7023762e014359b0c26597cb8db7ec4dbea6a83623468086e1d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling parking v2.1.0
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling const-random-macro v0.1.15
[INFO] [stderr]    Compiling const-random v0.1.15
[INFO] [stderr]    Compiling tracing-attributes v0.1.24
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling breadthread v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `deleted_values`
[INFO] [stdout]   --> src/directive.rs:54:17
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 deleted_values,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `deleted_values: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `driver`
[INFO] [stdout]   --> src/directive.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let closure = Box::new(move |driver: &mut Driver<'lt, Pinned>| {
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_driver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `known_values` is never used
[INFO] [stdout]   --> src/driver.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub(crate) fn known_values(&self) -> &HashSet<usize> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `known_values_mut` is never used
[INFO] [stdout]   --> src/driver.rs:44:19
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub(crate) fn known_values_mut(&mut self) -> &mut HashSet<usize> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.92s
[INFO] running `Command { std: "docker" "inspect" "04b183d7eafa7023762e014359b0c26597cb8db7ec4dbea6a83623468086e1d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04b183d7eafa7023762e014359b0c26597cb8db7ec4dbea6a83623468086e1d7", kill_on_drop: false }`
[INFO] [stdout] 04b183d7eafa7023762e014359b0c26597cb8db7ec4dbea6a83623468086e1d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecf8e9b3ee37ef8adcd63a664a4803e66f669658e6fafb1288f8852ae0c2ac06
[INFO] running `Command { std: "docker" "start" "-a" "ecf8e9b3ee37ef8adcd63a664a4803e66f669658e6fafb1288f8852ae0c2ac06", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `deleted_values`
[INFO] [stdout]   --> src/directive.rs:54:17
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 deleted_values,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `deleted_values: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `driver`
[INFO] [stdout]   --> src/directive.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let closure = Box::new(move |driver: &mut Driver<'lt, Pinned>| {
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_driver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `known_values` is never used
[INFO] [stdout]   --> src/driver.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub(crate) fn known_values(&self) -> &HashSet<usize> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `known_values_mut` is never used
[INFO] [stdout]   --> src/driver.rs:44:19
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub(crate) fn known_values_mut(&mut self) -> &mut HashSet<usize> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling breadthread v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `deleted_values`
[INFO] [stdout]   --> src/directive.rs:54:17
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 deleted_values,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `deleted_values: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `driver`
[INFO] [stdout]   --> src/directive.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let closure = Box::new(move |driver: &mut Driver<'lt, Pinned>| {
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_driver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `known_values` is never used
[INFO] [stdout]   --> src/driver.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub(crate) fn known_values(&self) -> &HashSet<usize> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `known_values_mut` is never used
[INFO] [stdout]   --> src/driver.rs:44:19
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub(crate) fn known_values_mut(&mut self) -> &mut HashSet<usize> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "ecf8e9b3ee37ef8adcd63a664a4803e66f669658e6fafb1288f8852ae0c2ac06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecf8e9b3ee37ef8adcd63a664a4803e66f669658e6fafb1288f8852ae0c2ac06", kill_on_drop: false }`
[INFO] [stdout] ecf8e9b3ee37ef8adcd63a664a4803e66f669658e6fafb1288f8852ae0c2ac06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8fcacb6137fd21a9d30b27039eb1de95d3c10dcbcbe1d1afa83ac28e96f56aa
[INFO] running `Command { std: "docker" "start" "-a" "a8fcacb6137fd21a9d30b27039eb1de95d3c10dcbcbe1d1afa83ac28e96f56aa", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `deleted_values`
[INFO] [stderr]   --> src/directive.rs:54:17
[INFO] [stderr]    |
[INFO] [stderr] 54 |                 deleted_values,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `deleted_values: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `driver`
[INFO] [stderr]   --> src/directive.rs:29:38
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let closure = Box::new(move |driver: &mut Driver<'lt, Pinned>| {
[INFO] [stderr]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_driver`
[INFO] [stderr] 
[INFO] [stderr] warning: method `known_values` is never used
[INFO] [stderr]   --> src/driver.rs:40:19
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub(crate) fn known_values(&self) -> &HashSet<usize> {
[INFO] [stderr]    |                   ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `known_values_mut` is never used
[INFO] [stderr]   --> src/driver.rs:44:19
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub(crate) fn known_values_mut(&mut self) -> &mut HashSet<usize> {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `breadthread` (lib) generated 4 warnings (run `cargo fix --lib -p breadthread` to apply 2 suggestions)
[INFO] [stderr] warning: `breadthread` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/breadthread-ecea9eb4519bb72f)
[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 breadthread
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 69) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 51) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 69) stdout ----
[INFO] [stdout] warning: use of deprecated crate `breadthread`: It is probably a bad idea to use this crate
[INFO] [stdout]  --> src/lib.rs:68:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate r#breadthread;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `breadthread::BreadThread`: It is probably a bad idea to use this crate
[INFO] [stdout]  --> src/lib.rs:72:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | let bt = BreadThread::<'static, MyTag>::new();
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `breadthread::DirectiveOutput`: It is probably a bad idea to use this crate
[INFO] [stdout]   --> src/lib.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     DirectiveOutput {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `breadthread::BreadThread`: It is probably a bad idea to use this crate
[INFO] [stdout]  --> src/lib.rs:70:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use breadthread::BreadThread;
[INFO] [stdout]   |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `breadthread::DirectiveOutput`: It is probably a bad idea to use this crate
[INFO] [stdout]  --> src/lib.rs:74:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | use breadthread::DirectiveOutput;
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `breadthread::BreadThread::<'lt, Tag>::new`: It is probably a bad idea to use this crate
[INFO] [stdout]  --> src/lib.rs:72:41
[INFO] [stdout]   |
[INFO] [stdout] 6 | let bt = BreadThread::<'static, MyTag>::new();
[INFO] [stdout]   |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `breadthread::BreadThread::<'lt, Tag>::run`: It is probably a bad idea to use this crate
[INFO] [stdout]   --> src/lib.rs:77:16
[INFO] [stdout]    |
[INFO] [stdout] 11 | let value = bt.run((), move |()| {
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `breadthread::DirectiveOutput::thread_safe_value`: It is probably a bad idea to use this crate
[INFO] [stdout]   --> src/lib.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         thread_safe_value: (),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `breadthread::DirectiveOutput::thread_unsafe_value`: It is probably a bad idea to use this crate
[INFO] [stdout]   --> src/lib.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         thread_unsafe_value: ret_ty,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `breadthread::DirectiveOutput::deleted_values`: It is probably a bad idea to use this crate
[INFO] [stdout]   --> src/lib.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         deleted_values: vec![],
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed for `Value<((), TsOutput)>`
[INFO] [stdout]   --> src/lib.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | let value = bt.run((), move |()| {
[INFO] [stdout]    |     ^^^^^      --- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `<_ as Wrapped<MyTag>>::Unwrapped == i32`
[INFO] [stdout] help: consider giving `value` an explicit type, where the type for type parameter `TsOutput` is specified
[INFO] [stdout]    |
[INFO] [stdout] 11 | let value: Value<((), TsOutput)> = bt.run((), move |()| {
[INFO] [stdout]    |          +++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0284`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 51) stdout ----
[INFO] [stdout] warning: use of deprecated crate `breadthread`: It is probably a bad idea to use this crate
[INFO] [stdout]  --> src/lib.rs:50:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate r#breadthread;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `breadthread::BreadThread`: It is probably a bad idea to use this crate
[INFO] [stdout]  --> src/lib.rs:54:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | let (bt, driver) = BreadThread::<'static, MyTag>::undriven();
[INFO] [stdout]   |                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `breadthread::BreadThread`: It is probably a bad idea to use this crate
[INFO] [stdout]  --> src/lib.rs:52:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use breadthread::BreadThread;
[INFO] [stdout]   |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `breadthread::BreadThread::<'lt, Tag>::undriven`: It is probably a bad idea to use this crate
[INFO] [stdout]  --> src/lib.rs:54:51
[INFO] [stdout]   |
[INFO] [stdout] 6 | let (bt, driver) = BreadThread::<'static, MyTag>::undriven();
[INFO] [stdout]   |                                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `drive` found for struct `Driver<'_, Unpinned>` in the current scope
[INFO] [stdout]  --> src/lib.rs:55:39
[INFO] [stdout]   |
[INFO] [stdout] 7 | my_runtime::spawn_task(move || driver.drive());
[INFO] [stdout]   |                                       ^^^^^ method not found in `Driver<'_, Unpinned>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the method was found for
[INFO] [stdout]           - `Driver<'lt, Pinned>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 51)
[INFO] [stdout]     src/lib.rs - (line 69)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a8fcacb6137fd21a9d30b27039eb1de95d3c10dcbcbe1d1afa83ac28e96f56aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8fcacb6137fd21a9d30b27039eb1de95d3c10dcbcbe1d1afa83ac28e96f56aa", kill_on_drop: false }`
[INFO] [stdout] a8fcacb6137fd21a9d30b27039eb1de95d3c10dcbcbe1d1afa83ac28e96f56aa
