[INFO] fetching crate dbus-tree 0.9.1...
[INFO] testing dbus-tree-0.9.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate dbus-tree 0.9.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate dbus-tree 0.9.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dbus-tree 0.9.1
[INFO] finished tweaking crates.io crate dbus-tree 0.9.1
[INFO] tweaked toml for crates.io crate dbus-tree 0.9.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate dbus-tree 0.9.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dbus v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2fb27d7430e48d96c33f694beb15d99b0111fe488937ecf903eca921e0ac545
[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" "d2fb27d7430e48d96c33f694beb15d99b0111fe488937ecf903eca921e0ac545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2fb27d7430e48d96c33f694beb15d99b0111fe488937ecf903eca921e0ac545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2fb27d7430e48d96c33f694beb15d99b0111fe488937ecf903eca921e0ac545", kill_on_drop: false }`
[INFO] [stdout] d2fb27d7430e48d96c33f694beb15d99b0111fe488937ecf903eca921e0ac545
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 982e8dace1199ef9686d1ce7ae0a55d592fcd73e5d8b18e072104a873fe696fa
[INFO] running `Command { std: "docker" "start" "-a" "982e8dace1199ef9686d1ce7ae0a55d592fcd73e5d8b18e072104a873fe696fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libdbus-sys v0.2.1
[INFO] [stderr]    Compiling dbus v0.9.2
[INFO] [stderr]    Compiling dbus-tree v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.12s
[INFO] running `Command { std: "docker" "inspect" "982e8dace1199ef9686d1ce7ae0a55d592fcd73e5d8b18e072104a873fe696fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "982e8dace1199ef9686d1ce7ae0a55d592fcd73e5d8b18e072104a873fe696fa", kill_on_drop: false }`
[INFO] [stdout] 982e8dace1199ef9686d1ce7ae0a55d592fcd73e5d8b18e072104a873fe696fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 4788e48eba16ee7102e8809b76d9d6d6453278075648dca3abaa972399cf5105
[INFO] running `Command { std: "docker" "start" "-a" "4788e48eba16ee7102e8809b76d9d6d6453278075648dca3abaa972399cf5105", kill_on_drop: false }`
[INFO] [stderr]    Compiling dbus-tree v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.22s
[INFO] running `Command { std: "docker" "inspect" "4788e48eba16ee7102e8809b76d9d6d6453278075648dca3abaa972399cf5105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4788e48eba16ee7102e8809b76d9d6d6453278075648dca3abaa972399cf5105", kill_on_drop: false }`
[INFO] [stdout] 4788e48eba16ee7102e8809b76d9d6d6453278075648dca3abaa972399cf5105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", 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] 82c0677f8b4ab634e237b642a8356a82cde0a290660d4cee5f79641e299a08a4
[INFO] running `Command { std: "docker" "start" "-a" "82c0677f8b4ab634e237b642a8356a82cde0a290660d4cee5f79641e299a08a4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dbus_tree-957404a7bb55c4aa)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test factory::create_fnmut ... ok
[INFO] [stdout] test factory::fn_customdata ... ok
[INFO] [stdout] test objectpath::test_introspection_dynamic ... ok
[INFO] [stdout] test objectpath::test_introspection ... ok
[INFO] [stdout] test leaves::test_get_managed_objects ... ok
[INFO] [stdout] test leaves::test_set_prop ... ok
[INFO] [stdout] test leaves::test_prop_handlers ... ok
[INFO] [stderr]    Doc-tests dbus-tree
[INFO] [stdout] test leaves::test_sync_prop ... ok
[INFO] [stdout] test objectpath::test_iter ... ok
[INFO] [stdout] test objectpath::test_set_default_interface ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "82c0677f8b4ab634e237b642a8356a82cde0a290660d4cee5f79641e299a08a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82c0677f8b4ab634e237b642a8356a82cde0a290660d4cee5f79641e299a08a4", kill_on_drop: false }`
[INFO] [stdout] 82c0677f8b4ab634e237b642a8356a82cde0a290660d4cee5f79641e299a08a4