[INFO] fetching crate dbus-tree 0.9.0...
[INFO] testing dbus-tree-0.9.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate dbus-tree 0.9.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate dbus-tree 0.9.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dbus-tree 0.9.0
[INFO] finished tweaking crates.io crate dbus-tree 0.9.0
[INFO] tweaked toml for crates.io crate dbus-tree 0.9.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate dbus-tree 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1e33cea83ca684fa5bddbaaa571f0ba6a85ba4974d5db76e5c14ce9ae5b71ba
[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" "f1e33cea83ca684fa5bddbaaa571f0ba6a85ba4974d5db76e5c14ce9ae5b71ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1e33cea83ca684fa5bddbaaa571f0ba6a85ba4974d5db76e5c14ce9ae5b71ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e33cea83ca684fa5bddbaaa571f0ba6a85ba4974d5db76e5c14ce9ae5b71ba", kill_on_drop: false }`
[INFO] [stdout] f1e33cea83ca684fa5bddbaaa571f0ba6a85ba4974d5db76e5c14ce9ae5b71ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 8a1101a6b500389d27144bf555a8b6fed0bc2bd2a914647ec848224a1dc71b7f
[INFO] running `Command { std: "docker" "start" "-a" "8a1101a6b500389d27144bf555a8b6fed0bc2bd2a914647ec848224a1dc71b7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling libdbus-sys v0.2.1
[INFO] [stderr]    Compiling dbus v0.9.0
[INFO] [stderr]    Compiling dbus-tree v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.30s
[INFO] running `Command { std: "docker" "inspect" "8a1101a6b500389d27144bf555a8b6fed0bc2bd2a914647ec848224a1dc71b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a1101a6b500389d27144bf555a8b6fed0bc2bd2a914647ec848224a1dc71b7f", kill_on_drop: false }`
[INFO] [stdout] 8a1101a6b500389d27144bf555a8b6fed0bc2bd2a914647ec848224a1dc71b7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18dcaeccf973abe2c01939efe13fe7aced21eba0dd73de73e575a1b4fc1e7f58
[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" "18dcaeccf973abe2c01939efe13fe7aced21eba0dd73de73e575a1b4fc1e7f58", kill_on_drop: false }`
[INFO] [stderr]    Compiling dbus-tree v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.58s
[INFO] running `Command { std: "docker" "inspect" "18dcaeccf973abe2c01939efe13fe7aced21eba0dd73de73e575a1b4fc1e7f58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18dcaeccf973abe2c01939efe13fe7aced21eba0dd73de73e575a1b4fc1e7f58", kill_on_drop: false }`
[INFO] [stdout] 18dcaeccf973abe2c01939efe13fe7aced21eba0dd73de73e575a1b4fc1e7f58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f353adb13721c64494e3020f5f30b9921bc45104917c2ffb398cdd9ff808d1f5
[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" "f353adb13721c64494e3020f5f30b9921bc45104917c2ffb398cdd9ff808d1f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dbus_tree-915aef8fc61f7f37
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test factory::fn_customdata ... ok
[INFO] [stdout] test factory::create_fnmut ... ok
[INFO] [stdout] test objectpath::test_set_default_interface ... ok
[INFO] [stdout] test leaves::test_set_prop ... ok
[INFO] [stdout] test objectpath::test_iter ... ok
[INFO] [stdout] test leaves::test_prop_handlers ... ok
[INFO] [stdout] test objectpath::test_introspection_dynamic ... ok
[INFO] [stdout] test leaves::test_get_managed_objects ... ok
[INFO] [stdout] test objectpath::test_introspection ... ok
[INFO] [stdout] test leaves::test_sync_prop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dbus-tree
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f353adb13721c64494e3020f5f30b9921bc45104917c2ffb398cdd9ff808d1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f353adb13721c64494e3020f5f30b9921bc45104917c2ffb398cdd9ff808d1f5", kill_on_drop: false }`
[INFO] [stdout] f353adb13721c64494e3020f5f30b9921bc45104917c2ffb398cdd9ff808d1f5