[INFO] fetching crate dbus-macros 0.2.4...
[INFO] checking dbus-macros-0.2.4 against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714
[INFO] extracting crate dbus-macros 0.2.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate dbus-macros 0.2.4 on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "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-6/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" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", 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] c00d7c19f9b329621050c38c92b1096b31e2e8c9fc60bfeda277677d480b4667
[INFO] running `Command { std: "docker" "start" "-a" "c00d7c19f9b329621050c38c92b1096b31e2e8c9fc60bfeda277677d480b4667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c00d7c19f9b329621050c38c92b1096b31e2e8c9fc60bfeda277677d480b4667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c00d7c19f9b329621050c38c92b1096b31e2e8c9fc60bfeda277677d480b4667", kill_on_drop: false }`
[INFO] [stdout] c00d7c19f9b329621050c38c92b1096b31e2e8c9fc60bfeda277677d480b4667
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1940ee33be18297e30e4a8b452394c0fdc7ce433e22e001f8317f7ef7f5d18b
[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" "e1940ee33be18297e30e4a8b452394c0fdc7ce433e22e001f8317f7ef7f5d18b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libdbus-sys v0.1.5
[INFO] [stderr]     Checking dbus v0.5.4
[INFO] [stderr]     Checking dbus-macros v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 macro `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 dev [unoptimized + debuginfo] target(s) in 4.74s
[INFO] running `Command { std: "docker" "inspect" "e1940ee33be18297e30e4a8b452394c0fdc7ce433e22e001f8317f7ef7f5d18b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1940ee33be18297e30e4a8b452394c0fdc7ce433e22e001f8317f7ef7f5d18b", kill_on_drop: false }`
[INFO] [stdout] e1940ee33be18297e30e4a8b452394c0fdc7ce433e22e001f8317f7ef7f5d18b