[INFO] crate bluster 0.1.2 is already in cache
[INFO] checking bluster-0.1.2 against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66852
[INFO] extracting crate bluster 0.1.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate bluster 0.1.2 on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate bluster 0.1.2
[INFO] finished tweaking crates.io crate bluster 0.1.2
[INFO] tweaked toml for crates.io crate bluster 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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] 22fbfebb45e5c1d12eeb68220e0b85e4544554a6cb359eba2898ac99119afa82
[INFO] running `"docker" "start" "-a" "22fbfebb45e5c1d12eeb68220e0b85e4544554a6cb359eba2898ac99119afa82"`
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking dbus-tokio v0.3.0
[INFO] [stderr]     Checking bluster v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/peripheral/bluez/adapter.rs:44:73
[INFO] [stderr]    |
[INFO] [stderr] 44 | ...                   HashMap<String, HashMap<String, Variant<Box<RefArg>>>>,
[INFO] [stderr]    |                                                                   ^^^^^^ help: use `dyn`: `dyn RefArg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/peripheral/bluez/advertisement.rs:145:43
[INFO] [stderr]     |
[INFO] [stderr] 145 |             HashMap::<String, Variant<Box<RefArg>>>::new(),
[INFO] [stderr]     |                                           ^^^^^^ help: use `dyn`: `dyn RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/peripheral/bluez/gatt/application.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 |             HashMap::<String, Variant<Box<RefArg>>>::new(),
[INFO] [stderr]    |                                           ^^^^^^ help: use `dyn`: `dyn RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/peripheral/bluez/adapter.rs:44:73
[INFO] [stderr]    |
[INFO] [stderr] 44 | ...                   HashMap<String, HashMap<String, Variant<Box<RefArg>>>>,
[INFO] [stderr]    |                                                                   ^^^^^^ help: use `dyn`: `dyn RefArg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/peripheral/bluez/advertisement.rs:145:43
[INFO] [stderr]     |
[INFO] [stderr] 145 |             HashMap::<String, Variant<Box<RefArg>>>::new(),
[INFO] [stderr]     |                                           ^^^^^^ help: use `dyn`: `dyn RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/peripheral/bluez/gatt/application.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 |             HashMap::<String, Variant<Box<RefArg>>>::new(),
[INFO] [stderr]    |                                           ^^^^^^ help: use `dyn`: `dyn RefArg`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `"docker" "inspect" "22fbfebb45e5c1d12eeb68220e0b85e4544554a6cb359eba2898ac99119afa82"`
[INFO] running `"docker" "rm" "-f" "22fbfebb45e5c1d12eeb68220e0b85e4544554a6cb359eba2898ac99119afa82"`
[INFO] [stdout] 22fbfebb45e5c1d12eeb68220e0b85e4544554a6cb359eba2898ac99119afa82