[INFO] fetching crate dbus-tree 0.9.2...
[INFO] testing dbus-tree-0.9.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate dbus-tree 0.9.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate dbus-tree 0.9.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dbus-tree 0.9.2
[INFO] finished tweaking crates.io crate dbus-tree 0.9.2
[INFO] tweaked toml for crates.io crate dbus-tree 0.9.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate dbus-tree 0.9.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dbus v0.9.5
[INFO] [stderr]   Downloaded libc v0.2.103
[INFO] [stderr]   Downloaded libdbus-sys v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f79bc7d252e9b4cae21bd807c0ba17f8c6e23fc2d9b312f3f7f3ec3bfa05b084
[INFO] running `Command { std: "docker" "start" "-a" "f79bc7d252e9b4cae21bd807c0ba17f8c6e23fc2d9b312f3f7f3ec3bfa05b084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f79bc7d252e9b4cae21bd807c0ba17f8c6e23fc2d9b312f3f7f3ec3bfa05b084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f79bc7d252e9b4cae21bd807c0ba17f8c6e23fc2d9b312f3f7f3ec3bfa05b084", kill_on_drop: false }`
[INFO] [stdout] f79bc7d252e9b4cae21bd807c0ba17f8c6e23fc2d9b312f3f7f3ec3bfa05b084
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 809cd20141a326e02b272af8e979e2060286e2dfdc4357ea6e0e753a32fd6fb4
[INFO] running `Command { std: "docker" "start" "-a" "809cd20141a326e02b272af8e979e2060286e2dfdc4357ea6e0e753a32fd6fb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.20
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling libdbus-sys v0.2.2
[INFO] [stderr]    Compiling dbus v0.9.5
[INFO] [stderr]    Compiling dbus-tree v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `Command { std: "docker" "inspect" "809cd20141a326e02b272af8e979e2060286e2dfdc4357ea6e0e753a32fd6fb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "809cd20141a326e02b272af8e979e2060286e2dfdc4357ea6e0e753a32fd6fb4", kill_on_drop: false }`
[INFO] [stdout] 809cd20141a326e02b272af8e979e2060286e2dfdc4357ea6e0e753a32fd6fb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cb150b805a22ad004c35bd28de0b79bbe8adabedfd09981b405b28648c749b5
[INFO] running `Command { std: "docker" "start" "-a" "5cb150b805a22ad004c35bd28de0b79bbe8adabedfd09981b405b28648c749b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling dbus-tree v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.95s
[INFO] running `Command { std: "docker" "inspect" "5cb150b805a22ad004c35bd28de0b79bbe8adabedfd09981b405b28648c749b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cb150b805a22ad004c35bd28de0b79bbe8adabedfd09981b405b28648c749b5", kill_on_drop: false }`
[INFO] [stdout] 5cb150b805a22ad004c35bd28de0b79bbe8adabedfd09981b405b28648c749b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 052a8af4aa4419669089559669be0693325ad4aefad911c42ced94716bf736ca
[INFO] running `Command { std: "docker" "start" "-a" "052a8af4aa4419669089559669be0693325ad4aefad911c42ced94716bf736ca", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dbus_tree-412f5c6e9647732d)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test factory::fn_customdata ... ok
[INFO] [stdout] test objectpath::test_introspection ... ok
[INFO] [stdout] test leaves::test_prop_handlers ... ok
[INFO] [stdout] test factory::create_fnmut ... ok
[INFO] [stdout] test leaves::test_sync_prop ... ok
[INFO] [stdout] test objectpath::test_set_default_interface ... ok
[INFO] [stdout] test leaves::test_set_prop ... ok
[INFO] [stdout] test leaves::test_get_managed_objects ... ok
[INFO] [stdout] test objectpath::test_introspection_dynamic ... ok
[INFO] [stdout] test objectpath::test_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dbus-tree
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "052a8af4aa4419669089559669be0693325ad4aefad911c42ced94716bf736ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "052a8af4aa4419669089559669be0693325ad4aefad911c42ced94716bf736ca", kill_on_drop: false }`
[INFO] [stdout] 052a8af4aa4419669089559669be0693325ad4aefad911c42ced94716bf736ca