[INFO] cloning repository https://github.com/frett27/test-bluetooth-rs-dbus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frett27/test-bluetooth-rs-dbus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrett27%2Ftest-bluetooth-rs-dbus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrett27%2Ftest-bluetooth-rs-dbus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f9eb8c2e137a32a3f256e79e434cb5b28bb895e
[INFO] testing frett27/test-bluetooth-rs-dbus against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrett27%2Ftest-bluetooth-rs-dbus" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/frett27/test-bluetooth-rs-dbus
[INFO] finished tweaking git repo https://github.com/frett27/test-bluetooth-rs-dbus
[INFO] tweaked toml for git repo https://github.com/frett27/test-bluetooth-rs-dbus written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/frett27/test-bluetooth-rs-dbus on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/frett27/test-bluetooth-rs-dbus already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `testblutooth` (manifest) generated 1 warning
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pkg-config v0.3.27
[INFO] [stderr]   Downloaded dbus v0.9.7
[INFO] [stderr]   Downloaded libdbus-sys v0.2.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe
[INFO] running `Command { std: "docker" "start" "9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `testblutooth` (manifest) generated 1 warning
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling libdbus-sys v0.2.5
[INFO] [stderr]    Compiling dbus v0.9.7
[INFO] [stderr]    Compiling testblutooth v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `OrgFreedesktopDBusObjectManagerInterfacesAdded` is never constructed
[INFO] [stdout]   --> src/bluez.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct OrgFreedesktopDBusObjectManagerInterfacesAdded {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OrgFreedesktopDBusObjectManagerInterfacesRemoved` is never constructed
[INFO] [stdout]   --> src/bluez.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct OrgFreedesktopDBusObjectManagerInterfacesRemoved {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 12.51s
[INFO] running `Command { std: "docker" "inspect" "9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `testblutooth` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling libdbus-sys v0.2.5
[INFO] [stderr]    Compiling dbus v0.9.7
[INFO] [stderr]    Compiling testblutooth v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `OrgFreedesktopDBusObjectManagerInterfacesAdded` is never constructed
[INFO] [stdout]   --> src/bluez.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct OrgFreedesktopDBusObjectManagerInterfacesAdded {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OrgFreedesktopDBusObjectManagerInterfacesRemoved` is never constructed
[INFO] [stdout]   --> src/bluez.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct OrgFreedesktopDBusObjectManagerInterfacesRemoved {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 14.70s
[INFO] running `Command { std: "docker" "inspect" "9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `testblutooth` (manifest) generated 1 warning
[INFO] [stderr] warning: struct `OrgFreedesktopDBusObjectManagerInterfacesAdded` is never constructed
[INFO] [stderr]   --> src/bluez.rs:24:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct OrgFreedesktopDBusObjectManagerInterfacesAdded {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `OrgFreedesktopDBusObjectManagerInterfacesRemoved` is never constructed
[INFO] [stderr]   --> src/bluez.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub struct OrgFreedesktopDBusObjectManagerInterfacesRemoved {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `testblutooth` (bin "testblutooth" test) generated 2 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/testblutooth-d0ee1317a3cc56af)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe", kill_on_drop: false }`
[INFO] [stdout] 9671cb11eba0678adfe7e89161d064ed53ca44002c043f85917852ffae98ebbe