[INFO] fetching crate gui 0.6.0...
[INFO] testing gui-0.6.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate gui 0.6.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gui 0.6.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gui 0.6.0
[INFO] finished tweaking crates.io crate gui 0.6.0
[INFO] tweaked toml for crates.io crate gui 0.6.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 115dbd6a007e7cbc93f0ce4cf5f4111de070e4b1b883080f45536b4cb0f6a058
[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" "115dbd6a007e7cbc93f0ce4cf5f4111de070e4b1b883080f45536b4cb0f6a058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "115dbd6a007e7cbc93f0ce4cf5f4111de070e4b1b883080f45536b4cb0f6a058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "115dbd6a007e7cbc93f0ce4cf5f4111de070e4b1b883080f45536b4cb0f6a058", kill_on_drop: false }`
[INFO] [stdout] 115dbd6a007e7cbc93f0ce4cf5f4111de070e4b1b883080f45536b4cb0f6a058
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf3a186a0e525d1aae85418095d803a60e3b29eb0635fac163345449bd5bb168
[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" "bf3a186a0e525d1aae85418095d803a60e3b29eb0635fac163345449bd5bb168", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling gui-derive v0.6.0
[INFO] [stderr]    Compiling gui v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.91s
[INFO] running `Command { std: "docker" "inspect" "bf3a186a0e525d1aae85418095d803a60e3b29eb0635fac163345449bd5bb168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf3a186a0e525d1aae85418095d803a60e3b29eb0635fac163345449bd5bb168", kill_on_drop: false }`
[INFO] [stdout] bf3a186a0e525d1aae85418095d803a60e3b29eb0635fac163345449bd5bb168
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00a52917d58b432294bbd491f155e4e64aa620246cdf70c5b7dccfa22b867371
[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" "00a52917d58b432294bbd491f155e4e64aa620246cdf70c5b7dccfa22b867371", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.2.0
[INFO] [stderr]    Compiling tokio v0.3.4
[INFO] [stderr]    Compiling tokio-macros v0.3.1
[INFO] [stderr]    Compiling gui v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.41s
[INFO] running `Command { std: "docker" "inspect" "00a52917d58b432294bbd491f155e4e64aa620246cdf70c5b7dccfa22b867371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00a52917d58b432294bbd491f155e4e64aa620246cdf70c5b7dccfa22b867371", kill_on_drop: false }`
[INFO] [stdout] 00a52917d58b432294bbd491f155e4e64aa620246cdf70c5b7dccfa22b867371
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 59ead852e693baa910c59721c5575e4dbd714057c175d4d01df0178d9c6b1108
[INFO] running `Command { std: "docker" "start" "-a" "59ead852e693baa910c59721c5575e4dbd714057c175d4d01df0178d9c6b1108", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gui-a704a6f0ce914b9e
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_events-970da2a948408ee7
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test hook_can_send_message ... ok
[INFO] [stdout] test event_handling_with_focus ... ok
[INFO] [stdout] test hook_events_return_value ... ok
[INFO] [stdout] test hook_emitted_events ... ok
[INFO] [stdout] test hook_events_handler ... ok
[INFO] [stdout] test targeted_event_returned_on_no_focus ... ok
[INFO] [stdout] test events_bubble_up_when_unhandled ... ok
[INFO] [stdout] test event_propagation ... ok
[INFO] [stdout] test hook_event_merging ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_message-78adc73cc82ba78c
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test repeated_send_receive ... ok
[INFO] [stdout] test forward_message ... ok
[INFO] [stdout] test call_message ... ok
[INFO] [stdout] test no_handler ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_render-1f4c39efd90b5ebb
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_ui-23c6a820b3a1038f
[INFO] [stdout] test render_is_called_for_each_widget ... ok
[INFO] [stdout] test bounding_box_is_properly_sized ... ok
[INFO] [stdout] test render_honors_visibility_flag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test correct_ids ... ok
[INFO] [stdout] test debug_format ... ok
[INFO] [stdout] test creation_order_is_child_order ... ok
[INFO] [stdout] test visibility_fun ... ok
[INFO] [stdout] test focus_changes_child_order ... ok
[INFO] [stdout] test focus_widget ... ok
[INFO] [stdout] test repeated_hide_preserves_order ... ok
[INFO] [stdout] test moving_widget_creation ... ok
[INFO] [stdout] test no_initial_focus ... ok
[INFO] [stdout] test repeated_show_preserves_order ... ok
[INFO] [stdout] test focus_makes_widget_visible ... ok
[INFO] [stdout] test recursive_widget_operations ... ok
[INFO] [stdout] test recursive_widget_creation ... ok
[INFO] [stdout] test event_based_widget_creation ... ok
[INFO] [stdout] test hide_changes_child_order ... ok
[INFO] [stdout] test incorrect_widget_id ... ok
[INFO] [stdout] test share_ids_between_ui_objects ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gui
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/renderer.rs - renderer::Renderer::render (line 61) ... 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" "59ead852e693baa910c59721c5575e4dbd714057c175d4d01df0178d9c6b1108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59ead852e693baa910c59721c5575e4dbd714057c175d4d01df0178d9c6b1108", kill_on_drop: false }`
[INFO] [stdout] 59ead852e693baa910c59721c5575e4dbd714057c175d4d01df0178d9c6b1108