[INFO] fetching crate dbus-async 2.3.1...
[INFO] testing dbus-async-2.3.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate dbus-async 2.3.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate dbus-async 2.3.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dbus-async 2.3.1
[INFO] finished tweaking crates.io crate dbus-async 2.3.1
[INFO] tweaked toml for crates.io crate dbus-async 2.3.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate dbus-async 2.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77a2017678605316eb97d67452b0aec45fc026e09e3fc1eba54a33d586609a0f
[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" "77a2017678605316eb97d67452b0aec45fc026e09e3fc1eba54a33d586609a0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77a2017678605316eb97d67452b0aec45fc026e09e3fc1eba54a33d586609a0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77a2017678605316eb97d67452b0aec45fc026e09e3fc1eba54a33d586609a0f", kill_on_drop: false }`
[INFO] [stdout] 77a2017678605316eb97d67452b0aec45fc026e09e3fc1eba54a33d586609a0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 5b8fc7793628208464bfaaf62e8c476dc822eede4df750ca02f282a37c114558
[INFO] running `Command { std: "docker" "start" "-a" "5b8fc7793628208464bfaaf62e8c476dc822eede4df750ca02f282a37c114558", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]    Compiling retain_mut v0.1.5
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling lru v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling async-recursion v0.3.2
[INFO] [stderr]    Compiling tokio v1.15.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling dbus-server-address-parser v1.0.1
[INFO] [stderr]    Compiling dbus-message-parser v4.3.1
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling dbus-async v2.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `retain_mut::RetainMut`
[INFO] [stdout]  --> src/connection/message/signal.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use retain_mut::RetainMut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "5b8fc7793628208464bfaaf62e8c476dc822eede4df750ca02f282a37c114558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8fc7793628208464bfaaf62e8c476dc822eede4df750ca02f282a37c114558", kill_on_drop: false }`
[INFO] [stdout] 5b8fc7793628208464bfaaf62e8c476dc822eede4df750ca02f282a37c114558
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] 9d8ebde2f722869fb1244bbd9d10646036512a2e7c8f0cc0c839d023a4e2c5f2
[INFO] running `Command { std: "docker" "start" "-a" "9d8ebde2f722869fb1244bbd9d10646036512a2e7c8f0cc0c839d023a4e2c5f2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dbus-async v2.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `retain_mut::RetainMut`
[INFO] [stdout]  --> src/connection/message/signal.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use retain_mut::RetainMut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `retain_mut::RetainMut`
[INFO] [stdout]  --> src/connection/message/signal.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use retain_mut::RetainMut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dbus-async`; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name dbus_async --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=a24eefe9d798073b -C extra-filename=-a24eefe9d798073b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name bind_object_as_mutex --edition=2018 examples/bind_object_as_mutex.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=8ef406b37e3c315b -C extra-filename=-8ef406b37e3c315b --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name dbus --edition=2018 tests/dbus.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=af6bd2fce3d98d59 -C extra-filename=-af6bd2fce3d98d59 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name track_interfaces --edition=2018 examples/track_interfaces.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=dcdd69eeadbfa28a -C extra-filename=-dcdd69eeadbfa28a --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name bind_object --edition=2018 examples/bind_object.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=6c0338c417979f2e -C extra-filename=-6c0338c417979f2e --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name register_object_path --edition=2018 examples/register_object_path.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=d4b218ec2af4824d -C extra-filename=-d4b218ec2af4824d --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name method_call --edition=2018 examples/method_call.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=2915f21ad58d6d80 -C extra-filename=-2915f21ad58d6d80 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name register_signal --edition=2018 examples/register_signal.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=bacb1cac6c2ff197 -C extra-filename=-bacb1cac6c2ff197 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name method_call_with_args --edition=2018 examples/method_call_with_args.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=d68f6d491055904d -C extra-filename=-d68f6d491055904d --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name reqister_match_rules --edition=2018 examples/reqister_match_rules.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=3419025398141dee -C extra-filename=-3419025398141dee --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name request_name --edition=2018 examples/request_name.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=1f318cd98e9c9111 -C extra-filename=-1f318cd98e9c9111 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name message_send --edition=2018 examples/message_send.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=527a2034d0220978 -C extra-filename=-527a2034d0220978 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `dbus-async`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name send_signal --edition=2018 examples/send_signal.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=a8984e0bd58ef532 -C extra-filename=-a8984e0bd58ef532 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-7428bae89ef77942.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-56d4b163a640729f.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-e9bb451273ab7593.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-7dcf60a476e28645.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-89303362b7b8f61a.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-68bcfcd4a2865503.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-d6b1c74255132726.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-85f4ca97e1cbe80a.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-67b5a607fba7c3c1.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-3a5b9d68bf6ea550.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cc9fdff9f6bec88f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-817c9777fd72cdd4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9d8ebde2f722869fb1244bbd9d10646036512a2e7c8f0cc0c839d023a4e2c5f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d8ebde2f722869fb1244bbd9d10646036512a2e7c8f0cc0c839d023a4e2c5f2", kill_on_drop: false }`
[INFO] [stdout] 9d8ebde2f722869fb1244bbd9d10646036512a2e7c8f0cc0c839d023a4e2c5f2