[INFO] fetching crate dbus-macros 0.2.4...
[INFO] checking dbus-macros-0.2.4 against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174
[INFO] extracting crate dbus-macros 0.2.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate dbus-macros 0.2.4 on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "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-1/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" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "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] 1e38cae7b75d44b8b933e0bc828b429010b5e93a6b71c822d84bf0deb10c96ce
[INFO] running `Command { std: "docker" "start" "-a" "1e38cae7b75d44b8b933e0bc828b429010b5e93a6b71c822d84bf0deb10c96ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e38cae7b75d44b8b933e0bc828b429010b5e93a6b71c822d84bf0deb10c96ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e38cae7b75d44b8b933e0bc828b429010b5e93a6b71c822d84bf0deb10c96ce", kill_on_drop: false }`
[INFO] [stdout] 1e38cae7b75d44b8b933e0bc828b429010b5e93a6b71c822d84bf0deb10c96ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "check" "--frozen" "--all" "--all-targets" "--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] 415e171da4ac0d01ff4df44d3c21d834c8a528b04ba5bf899b0bd7cc0d217189
[INFO] running `Command { std: "docker" "start" "-a" "415e171da4ac0d01ff4df44d3c21d834c8a528b04ba5bf899b0bd7cc0d217189", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling libc v0.2.72
[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 6.94s
[INFO] running `Command { std: "docker" "inspect" "415e171da4ac0d01ff4df44d3c21d834c8a528b04ba5bf899b0bd7cc0d217189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "415e171da4ac0d01ff4df44d3c21d834c8a528b04ba5bf899b0bd7cc0d217189", kill_on_drop: false }`
[INFO] [stdout] 415e171da4ac0d01ff4df44d3c21d834c8a528b04ba5bf899b0bd7cc0d217189