[INFO] fetching crate gui-derive 0.6.0...
[INFO] testing gui-derive-0.6.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate gui-derive 0.6.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate gui-derive 0.6.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gui-derive 0.6.0
[INFO] finished tweaking crates.io crate gui-derive 0.6.0
[INFO] tweaked toml for crates.io crate gui-derive 0.6.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", 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] 1d3fdeb3311675d38667d66979079b2182cc0b8f1faaa0edd0da95b242b8e64a
[INFO] running `Command { std: "docker" "start" "-a" "1d3fdeb3311675d38667d66979079b2182cc0b8f1faaa0edd0da95b242b8e64a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d3fdeb3311675d38667d66979079b2182cc0b8f1faaa0edd0da95b242b8e64a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d3fdeb3311675d38667d66979079b2182cc0b8f1faaa0edd0da95b242b8e64a", kill_on_drop: false }`
[INFO] [stdout] 1d3fdeb3311675d38667d66979079b2182cc0b8f1faaa0edd0da95b242b8e64a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 1e614d983dc9cd3c9c9c1e41e7c8eac4d8039c7845fef341f33ef077a0a3dfee
[INFO] running `Command { std: "docker" "start" "-a" "1e614d983dc9cd3c9c9c1e41e7c8eac4d8039c7845fef341f33ef077a0a3dfee", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling gui-derive v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.14s
[INFO] running `Command { std: "docker" "inspect" "1e614d983dc9cd3c9c9c1e41e7c8eac4d8039c7845fef341f33ef077a0a3dfee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e614d983dc9cd3c9c9c1e41e7c8eac4d8039c7845fef341f33ef077a0a3dfee", kill_on_drop: false }`
[INFO] [stdout] 1e614d983dc9cd3c9c9c1e41e7c8eac4d8039c7845fef341f33ef077a0a3dfee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0c4254429a80f371ad9f1a0037237ecf2829a09fe24a6a97dd157dc563104bc
[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" "f0c4254429a80f371ad9f1a0037237ecf2829a09fe24a6a97dd157dc563104bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling tokio-macros v0.3.2
[INFO] [stderr]    Compiling gui-derive v0.6.0
[INFO] [stderr]    Compiling tokio v0.3.7
[INFO] [stderr]    Compiling gui v0.6.0
[INFO] [stderr]    Compiling gui-derive v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.31s
[INFO] running `Command { std: "docker" "inspect" "f0c4254429a80f371ad9f1a0037237ecf2829a09fe24a6a97dd157dc563104bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0c4254429a80f371ad9f1a0037237ecf2829a09fe24a6a97dd157dc563104bc", kill_on_drop: false }`
[INFO] [stdout] f0c4254429a80f371ad9f1a0037237ecf2829a09fe24a6a97dd157dc563104bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5613384569e20308c3274fb9283b253c8078e5fcdc93c3a59c108efeb8cb6fcc
[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" "5613384569e20308c3274fb9283b253c8078e5fcdc93c3a59c108efeb8cb6fcc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gui_derive-6cd8cd0a767dc5fb)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_derive.rs (/opt/rustwide/target/debug/deps/test_derive-0b21b433968bc356)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::default_new_and_event_with_ignore ... ok
[INFO] [stdout] test tests::default_widget_attributes ... ok
[INFO] [stdout] test tests::custom_message ... ok
[INFO] [stdout] test tests::last_event_type_takes_precedence ... ok
[INFO] [stdout] test tests::default_new ... ok
[INFO] [stdout] test tests::custom_event ... ok
[INFO] [stdout] test tests::custom_event_and_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test various_derive_combinations ... ok
[INFO] [stdout] test generic_event ... ok
[INFO] [stdout] test generic_widget ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gui-derive
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - widget (line 125) ... ok
[INFO] [stdout] test src/lib.rs - handleable (line 430) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5613384569e20308c3274fb9283b253c8078e5fcdc93c3a59c108efeb8cb6fcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5613384569e20308c3274fb9283b253c8078e5fcdc93c3a59c108efeb8cb6fcc", kill_on_drop: false }`
[INFO] [stdout] 5613384569e20308c3274fb9283b253c8078e5fcdc93c3a59c108efeb8cb6fcc