[INFO] crate dbus-macros 0.2.4 is already in cache
[INFO] testing dbus-macros-0.2.4 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate dbus-macros 0.2.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate dbus-macros 0.2.4 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dbus-macros 0.2.4
[INFO] finished tweaking crates.io crate dbus-macros 0.2.4
[INFO] tweaked toml for crates.io crate dbus-macros 0.2.4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate dbus-macros 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1207aada8decdf5c420443308e59d471a9b4342d6251dc21a839598ad29f8d8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a1207aada8decdf5c420443308e59d471a9b4342d6251dc21a839598ad29f8d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1207aada8decdf5c420443308e59d471a9b4342d6251dc21a839598ad29f8d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1207aada8decdf5c420443308e59d471a9b4342d6251dc21a839598ad29f8d8", kill_on_drop: false }`
[INFO] [stdout] a1207aada8decdf5c420443308e59d471a9b4342d6251dc21a839598ad29f8d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 11bd0d6ac276672ea5656f112bd21dd58728afa6d617c4d74f9c193b41bda822
[INFO] running `Command { std: "docker" "start" "-a" "11bd0d6ac276672ea5656f112bd21dd58728afa6d617c4d74f9c193b41bda822", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling libdbus-sys v0.1.5
[INFO] [stderr]    Compiling dbus v0.5.4
[INFO] [stderr]    Compiling dbus-macros v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.78s
[INFO] running `Command { std: "docker" "inspect" "11bd0d6ac276672ea5656f112bd21dd58728afa6d617c4d74f9c193b41bda822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11bd0d6ac276672ea5656f112bd21dd58728afa6d617c4d74f9c193b41bda822", kill_on_drop: false }`
[INFO] [stdout] 11bd0d6ac276672ea5656f112bd21dd58728afa6d617c4d74f9c193b41bda822
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4b38f48dcb43a49ca8d7c6dfc4c14f367232ff6ba849f11414095c87329dd0e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f4b38f48dcb43a49ca8d7c6dfc4c14f367232ff6ba849f11414095c87329dd0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dbus-macros v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> examples/client.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stdout] 29 | |     fn hello() -> String;
[INFO] [stdout] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stdout] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stdout] 43 | | });
[INFO] [stdout]    | |___^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> examples/client.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stdout] 29 | |     fn hello() -> String;
[INFO] [stdout] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stdout] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stdout] 43 | | });
[INFO] [stdout]    | |___^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> examples/client.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stdout] 29 | |     fn hello() -> String;
[INFO] [stdout] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stdout] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stdout] 43 | | });
[INFO] [stdout]    | |___^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> examples/client.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stdout] 29 | |     fn hello() -> String;
[INFO] [stdout] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stdout] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stdout] 43 | | });
[INFO] [stdout]    | |___^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> examples/client.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stdout] 29 | |     fn hello() -> String;
[INFO] [stdout] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stdout] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stdout] 43 | | });
[INFO] [stdout]    | |___^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> examples/client.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stdout] 29 | |     fn hello() -> String;
[INFO] [stdout] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stdout] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stdout] 43 | | });
[INFO] [stdout]    | |___^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> examples/client.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stdout] 29 | |     fn hello() -> String;
[INFO] [stdout] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stdout] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stdout] 43 | | });
[INFO] [stdout]    | |___^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> examples/client.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stdout] 29 | |     fn hello() -> String;
[INFO] [stdout] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stdout] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stdout] 43 | | });
[INFO] [stdout]    | |___^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.09s
[INFO] running `Command { std: "docker" "inspect" "f4b38f48dcb43a49ca8d7c6dfc4c14f367232ff6ba849f11414095c87329dd0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b38f48dcb43a49ca8d7c6dfc4c14f367232ff6ba849f11414095c87329dd0e", kill_on_drop: false }`
[INFO] [stdout] f4b38f48dcb43a49ca8d7c6dfc4c14f367232ff6ba849f11414095c87329dd0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0ac3ada615cde8b312b411c8b43af04ae2b80cea043852321d8900c3308666cf
[INFO] running `Command { std: "docker" "start" "-a" "0ac3ada615cde8b312b411c8b43af04ae2b80cea043852321d8900c3308666cf", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/client.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stderr] 29 | |     fn hello() -> String;
[INFO] [stderr] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stderr] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stderr] ...  |
[INFO] [stderr] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stderr] 43 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/client.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stderr] 29 | |     fn hello() -> String;
[INFO] [stderr] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stderr] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stderr] ...  |
[INFO] [stderr] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stderr] 43 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/client.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stderr] 29 | |     fn hello() -> String;
[INFO] [stderr] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stderr] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stderr] ...  |
[INFO] [stderr] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stderr] 43 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/client.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stderr] 29 | |     fn hello() -> String;
[INFO] [stderr] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stderr] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stderr] ...  |
[INFO] [stderr] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stderr] 43 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/client.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stderr] 29 | |     fn hello() -> String;
[INFO] [stderr] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stderr] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stderr] ...  |
[INFO] [stderr] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stderr] 43 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/client.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stderr] 29 | |     fn hello() -> String;
[INFO] [stderr] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stderr] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stderr] ...  |
[INFO] [stderr] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stderr] 43 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/client.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stderr] 29 | |     fn hello() -> String;
[INFO] [stderr] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stderr] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stderr] ...  |
[INFO] [stderr] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stderr] 43 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> examples/client.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / dbus_interface!("com.dbus.test", interface Hello {
[INFO] [stderr] 29 | |     fn hello() -> String;
[INFO] [stderr] 30 | |     fn hello_with_name(name: &str) -> String;
[INFO] [stderr] 31 | |     fn greeting(greeting: &str, name: &str) -> String;
[INFO] [stderr] ...  |
[INFO] [stderr] 42 | |     fn debug5(arg1: &str, arg2: &str, arg3: &str, arg4: &str, arg5: &str);
[INFO] [stderr] 43 | | });
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dbus_macros-75aa413be71b6878
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests dbus-macros
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ac3ada615cde8b312b411c8b43af04ae2b80cea043852321d8900c3308666cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac3ada615cde8b312b411c8b43af04ae2b80cea043852321d8900c3308666cf", kill_on_drop: false }`
[INFO] [stdout] 0ac3ada615cde8b312b411c8b43af04ae2b80cea043852321d8900c3308666cf