[INFO] fetching crate crossbus 0.0.6-a...
[INFO] checking crossbus-0.0.6-a against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate crossbus 0.0.6-a into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate crossbus 0.0.6-a on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crossbus 0.0.6-a
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate crossbus 0.0.6-a
[INFO] tweaked toml for crates.io crate crossbus 0.0.6-a written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate crossbus 0.0.6-a 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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39be8880c1a4ab1dc8fc8e01d54a3ac31a339a4f26d6720700c2ba92a5e505be
[INFO] running `Command { std: "docker" "start" "-a" "39be8880c1a4ab1dc8fc8e01d54a3ac31a339a4f26d6720700c2ba92a5e505be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39be8880c1a4ab1dc8fc8e01d54a3ac31a339a4f26d6720700c2ba92a5e505be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39be8880c1a4ab1dc8fc8e01d54a3ac31a339a4f26d6720700c2ba92a5e505be", kill_on_drop: false }`
[INFO] [stdout] 39be8880c1a4ab1dc8fc8e01d54a3ac31a339a4f26d6720700c2ba92a5e505be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48578d162a8c4b9d351e502c85eaebfccc1137206be3961b0f9f4f5447adbea8
[INFO] running `Command { std: "docker" "start" "-a" "48578d162a8c4b9d351e502c85eaebfccc1137206be3961b0f9f4f5447adbea8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling futures-core v0.3.26
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling futures-channel v0.3.26
[INFO] [stderr]    Compiling futures-task v0.3.26
[INFO] [stderr]    Compiling futures-util v0.3.26
[INFO] [stderr]     Checking futures-sink v0.3.26
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking futures-io v0.3.26
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling time-macros v0.2.8
[INFO] [stderr]    Compiling tokio v1.26.0
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]     Checking crossbus v0.0.6-a (/opt/rustwide/workdir)
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/reactor.rs:252:9
[INFO] [stdout]     |
[INFO] [stdout] 252 |         drop(inner);
[INFO] [stdout]     |         ^^^^^-----^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              argument has type `&mut Vec<ReactorPair>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking socket2 v0.4.7
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking time v0.3.20
[INFO] [stderr]     Checking simple_logger v4.0.0
[INFO] [stderr]    Compiling futures-macro v0.3.26
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]     Checking futures-executor v0.3.26
[INFO] [stderr]     Checking futures v0.3.26
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]   --> tests/test_routine.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         log::debug!("current sum: {}", self.sum);
[INFO] [stdout]    |         ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crossbus::Message`
[INFO] [stdout]   --> tests/test_stream.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     Message,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no `Message` in the root
[INFO] [stdout]    |     help: a similar name exists in the module: `message`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing one of these items instead:
[INFO] [stdout]            crossbus::delayer::Indicator::Message
[INFO] [stdout]            crossbus::message::Message
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]   --> tests/common/mod.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         log::info!("init logger");
[INFO] [stdout]    |         ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]   --> tests/common/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         log::info!("init logger");
[INFO] [stdout]    |         ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]   --> tests/test_stream.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             log::debug!("empty anchor, St left: {:?}", self.items);
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]    --> tests/test_stream.rs:104:17
[INFO] [stdout]     |
[INFO] [stdout] 104 |                 log::info!("set deadline: {:?}", self.deadline);
[INFO] [stdout]     |                 ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]    --> tests/test_stream.rs:113:17
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 log::info!("reset deadline");
[INFO] [stdout]     |                 ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]    --> tests/test_stream.rs:114:17
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 log::debug!("timeout done, st left: {:?}", self.items);
[INFO] [stdout]     |                 ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]    --> tests/test_stream.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |             log::debug!("stream now, st left: {:?}", self.items);
[INFO] [stdout]     |             ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]    --> tests/test_stream.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |         log::error!("message should not be here, and handled by Stream::action");
[INFO] [stdout]     |         ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]    --> tests/test_stream.rs:236:17
[INFO] [stdout]     |
[INFO] [stdout] 236 |                 log::warn!("St resumed at index 5");
[INFO] [stdout]     |                 ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]    --> tests/test_stream.rs:240:17
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 log::warn!("St paused at index 5");
[INFO] [stdout]     |                 ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]    --> tests/test_stream.rs:251:9
[INFO] [stdout]     |
[INFO] [stdout] 251 |         log::info!("current sum: {}", self.sum);
[INFO] [stdout]     |         ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]    --> tests/test_stream.rs:255:9
[INFO] [stdout]     |
[INFO] [stdout] 255 |         log::info!("stream finished, whole sum: {}", self.sum);
[INFO] [stdout]     |         ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Message`
[INFO] [stdout]   --> tests/test_stream.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 | #[derive(Debug, Message)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Message`
[INFO] [stdout]   --> tests/test_stream.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[derive(Debug, Message)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crossbus` (test "test_routine") due to 2 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]   --> tests/common/mod.rs:17:40
[INFO] [stdout]    |
[INFO] [stdout] 17 |         simple_logger::init_with_level(log::Level::Debug).unwrap();
[INFO] [stdout]    |                                        ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]   --> tests/common/mod.rs:34:25
[INFO] [stdout]    |
[INFO] [stdout] 34 |             .with_level(log::LevelFilter::Off)
[INFO] [stdout]    |                         ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alloc::sync::Arc`
[INFO] [stdout]    --> src/register.rs:365:9
[INFO] [stdout]     |
[INFO] [stdout] 365 |     use alloc::sync::Arc;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cell::UnsafeCell`, `mem::transmute`
[INFO] [stdout]    --> src/register.rs:366:16
[INFO] [stdout]     |
[INFO] [stdout] 366 |     use core::{cell::UnsafeCell, mem::transmute};
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `log`
[INFO] [stdout]   --> tests/common/mod.rs:30:47
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn init_module_level(module: &str, level: log::Level) {
[INFO] [stdout]    |                                               ^^^ use of undeclared crate or module `log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crossbus` (test "test_stream") due to 19 previous errors
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/register.rs:386:9
[INFO] [stdout]     |
[INFO] [stdout] 386 |     let mut reg = ActorRegister::new(se);
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/register.rs:378:19
[INFO] [stdout]     |
[INFO] [stdout] 378 |         fn create(ctx: &mut Context<Self>) -> Self {
[INFO] [stdout]     |                   ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/register.rs:382:30
[INFO] [stdout]     |
[INFO] [stdout] 382 |         fn action(&mut self, msg: Self::Message, ctx: &mut Context<Self>) {}
[INFO] [stdout]     |                              ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/register.rs:382:50
[INFO] [stdout]     |
[INFO] [stdout] 382 |         fn action(&mut self, msg: Self::Message, ctx: &mut Context<Self>) {}
[INFO] [stdout]     |                                                  ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/reactor.rs:252:9
[INFO] [stdout]     |
[INFO] [stdout] 252 |         drop(inner);
[INFO] [stdout]     |         ^^^^^-----^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              argument has type `&mut Vec<ReactorPair>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "48578d162a8c4b9d351e502c85eaebfccc1137206be3961b0f9f4f5447adbea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48578d162a8c4b9d351e502c85eaebfccc1137206be3961b0f9f4f5447adbea8", kill_on_drop: false }`
[INFO] [stdout] 48578d162a8c4b9d351e502c85eaebfccc1137206be3961b0f9f4f5447adbea8
