[INFO] fetching crate dbus-async 2.2.0...
[INFO] testing dbus-async-2.2.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate dbus-async 2.2.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate dbus-async 2.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dbus-async 2.2.0
[INFO] finished tweaking crates.io crate dbus-async 2.2.0
[INFO] tweaked toml for crates.io crate dbus-async 2.2.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate dbus-async 2.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-recursion v0.3.2
[INFO] [stderr]   Downloaded dbus-message-parser v4.2.0
[INFO] [stderr]   Downloaded dbus-server-address-parser v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b93b34d81259659415b30b3941bb43dd5eee5dd7098d0ffc205fd51a11727985
[INFO] running `Command { std: "docker" "start" "-a" "b93b34d81259659415b30b3941bb43dd5eee5dd7098d0ffc205fd51a11727985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b93b34d81259659415b30b3941bb43dd5eee5dd7098d0ffc205fd51a11727985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b93b34d81259659415b30b3941bb43dd5eee5dd7098d0ffc205fd51a11727985", kill_on_drop: false }`
[INFO] [stdout] b93b34d81259659415b30b3941bb43dd5eee5dd7098d0ffc205fd51a11727985
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0899484c7040473b89842935175a526933a7a33e162bbe0181105956d22fd0d3
[INFO] running `Command { std: "docker" "start" "-a" "0899484c7040473b89842935175a526933a7a33e162bbe0181105956d22fd0d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling futures-sink v0.3.16
[INFO] [stderr]    Compiling slab v0.4.3
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling ahash v0.4.7
[INFO] [stderr]    Compiling retain_mut v0.1.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling lru v0.6.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling futures-macro v0.3.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling async-recursion v0.3.2
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling dbus-server-address-parser v1.0.1
[INFO] [stderr]    Compiling dbus-message-parser v4.2.0
[INFO] [stderr]    Compiling futures-executor v0.3.16
[INFO] [stderr]    Compiling futures v0.3.16
[INFO] [stderr]    Compiling dbus-async v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.02s
[INFO] running `Command { std: "docker" "inspect" "0899484c7040473b89842935175a526933a7a33e162bbe0181105956d22fd0d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0899484c7040473b89842935175a526933a7a33e162bbe0181105956d22fd0d3", kill_on_drop: false }`
[INFO] [stdout] 0899484c7040473b89842935175a526933a7a33e162bbe0181105956d22fd0d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5e4667a6bb3cce969bc83ec594e12bbab946e7abbb6ed4ba6e150d957f26034
[INFO] running `Command { std: "docker" "start" "-a" "b5e4667a6bb3cce969bc83ec594e12bbab946e7abbb6ed4ba6e150d957f26034", 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] [stderr]    Compiling dbus-async v2.2.0 (/opt/rustwide/workdir)
[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 --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=43f48451fdb9014e -C extra-filename=-43f48451fdb9014e --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-f31c50d9d2d13063.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-3255c7ed8762d422.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-e09638bf9aca31b4.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-b7d0f79f1a1bf520.rlib --extern dbus_async=/opt/rustwide/target/debug/deps/libdbus_async-2602dd32ba18ddee.rlib --extern dbus_message_parser=/opt/rustwide/target/debug/deps/libdbus_message_parser-5ca295b5c3a4210e.rlib --extern dbus_server_address_parser=/opt/rustwide/target/debug/deps/libdbus_server_address_parser-d5b00c3f827de02f.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-12e8cfcbfaa0b333.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-1bc59e9c9a137e6b.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-bd0a7f2f55865ae0.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-6eac8828b0293875.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-6de10471ee0a4ec5.rlib --extern retain_mut=/opt/rustwide/target/debug/deps/libretain_mut-c636a7af74e3a767.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-69b31e445e761521.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-7212d5e945571a91.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b5e4667a6bb3cce969bc83ec594e12bbab946e7abbb6ed4ba6e150d957f26034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5e4667a6bb3cce969bc83ec594e12bbab946e7abbb6ed4ba6e150d957f26034", kill_on_drop: false }`
[INFO] [stdout] b5e4667a6bb3cce969bc83ec594e12bbab946e7abbb6ed4ba6e150d957f26034
