[INFO] crate shared-bus 0.1.4 is already in cache
[INFO] checking shared-bus-0.1.4 against try#d93021f5faa26e4f9d2719e79f9974e06aa40e17 for pr-71873
[INFO] extracting crate shared-bus 0.1.4 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate shared-bus 0.1.4 on toolchain d93021f5faa26e4f9d2719e79f9974e06aa40e17
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate shared-bus 0.1.4
[INFO] finished tweaking crates.io crate shared-bus 0.1.4
[INFO] tweaked toml for crates.io crate shared-bus 0.1.4 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3ab3112e03b8b46599298fada7a86708288e5b00b1c1242efcd44fe65a7b3c68
[INFO] running `"docker" "start" "-a" "3ab3112e03b8b46599298fada7a86708288e5b00b1c1242efcd44fe65a7b3c68"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking nb v0.1.2
[INFO] [stderr]     Checking embedded-hal v0.2.3
[INFO] [stderr]     Checking embedded-hal-mock v0.4.1
[INFO] [stderr]     Checking shared-bus v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: could not find `StdBusManager` in `shared_bus`
[INFO] [stderr]   --> tests/shared_bus.rs:31:32
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let _manager = shared_bus::StdBusManager::new(device.clone());
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ could not find `StdBusManager` in `shared_bus`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `StdBusManager` in `shared_bus`
[INFO] [stderr]   --> tests/shared_bus.rs:39:32
[INFO] [stderr]    |
[INFO] [stderr] 39 |     let _manager = shared_bus::StdBusManager::new(device.clone());
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ could not find `StdBusManager` in `shared_bus`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `StdBusManager` in `shared_bus`
[INFO] [stderr]   --> tests/shared_bus.rs:48:31
[INFO] [stderr]    |
[INFO] [stderr] 48 |     let manager = shared_bus::StdBusManager::new(device.clone());
[INFO] [stderr]    |                               ^^^^^^^^^^^^^ could not find `StdBusManager` in `shared_bus`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `StdBusManager` in `shared_bus`
[INFO] [stderr]   --> tests/shared_bus.rs:61:31
[INFO] [stderr]    |
[INFO] [stderr] 61 |     let manager = shared_bus::StdBusManager::new(device.clone());
[INFO] [stderr]    |                               ^^^^^^^^^^^^^ could not find `StdBusManager` in `shared_bus`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `StdBusManager` in `shared_bus`
[INFO] [stderr]   --> tests/shared_bus.rs:78:31
[INFO] [stderr]    |
[INFO] [stderr] 78 |     let manager = shared_bus::StdBusManager::new(device.clone());
[INFO] [stderr]    |                               ^^^^^^^^^^^^^ could not find `StdBusManager` in `shared_bus`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `shared-bus`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "3ab3112e03b8b46599298fada7a86708288e5b00b1c1242efcd44fe65a7b3c68"`
[INFO] running `"docker" "rm" "-f" "3ab3112e03b8b46599298fada7a86708288e5b00b1c1242efcd44fe65a7b3c68"`
[INFO] [stdout] 3ab3112e03b8b46599298fada7a86708288e5b00b1c1242efcd44fe65a7b3c68