[INFO] fetching crate stakker_tui 0.1.0...
[INFO] testing stakker_tui-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate stakker_tui 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate stakker_tui 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate stakker_tui 0.1.0
[INFO] tweaked toml for crates.io crate stakker_tui 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stakker_tui 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stakker_tui 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01a8c4aa1eb8336a3a2bb4caeb74bd6070fdcb5a3257bf184eb4b866aa587ca4
[INFO] running `Command { std: "docker" "start" "-a" "01a8c4aa1eb8336a3a2bb4caeb74bd6070fdcb5a3257bf184eb4b866aa587ca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01a8c4aa1eb8336a3a2bb4caeb74bd6070fdcb5a3257bf184eb4b866aa587ca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01a8c4aa1eb8336a3a2bb4caeb74bd6070fdcb5a3257bf184eb4b866aa587ca4", kill_on_drop: false }`
[INFO] [stdout] 01a8c4aa1eb8336a3a2bb4caeb74bd6070fdcb5a3257bf184eb4b866aa587ca4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7de4611d9f6894c156da0e18d9783509726043ec9b497ebadd330e4eb462b3c7
[INFO] running `Command { std: "docker" "start" "-a" "7de4611d9f6894c156da0e18d9783509726043ec9b497ebadd330e4eb462b3c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling qcell v0.5.5
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling signal-hook v0.4.3
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling stakker v0.2.14
[INFO] [stderr]    Compiling stakker_mio v0.3.0
[INFO] [stderr]    Compiling stakker_tui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.35s
[INFO] running `Command { std: "docker" "inspect" "7de4611d9f6894c156da0e18d9783509726043ec9b497ebadd330e4eb462b3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7de4611d9f6894c156da0e18d9783509726043ec9b497ebadd330e4eb462b3c7", kill_on_drop: false }`
[INFO] [stdout] 7de4611d9f6894c156da0e18d9783509726043ec9b497ebadd330e4eb462b3c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e602070e694f7e6beccc7b95cabfd45b06f3607bd2af3eb9c9f37ed0709b1dd
[INFO] running `Command { std: "docker" "start" "-a" "3e602070e694f7e6beccc7b95cabfd45b06f3607bd2af3eb9c9f37ed0709b1dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling stakker_tui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "3e602070e694f7e6beccc7b95cabfd45b06f3607bd2af3eb9c9f37ed0709b1dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e602070e694f7e6beccc7b95cabfd45b06f3607bd2af3eb9c9f37ed0709b1dd", kill_on_drop: false }`
[INFO] [stdout] 3e602070e694f7e6beccc7b95cabfd45b06f3607bd2af3eb9c9f37ed0709b1dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 018407b336e73b547ed58997d7dd0730203ff9ab46811f3a8df1364e97ea8464
[INFO] running `Command { std: "docker" "start" "-a" "018407b336e73b547ed58997d7dd0730203ff9ab46811f3a8df1364e97ea8464", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stakker_tui-e50dc7a4c6f1ce8a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stakker_tui
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/page/region.rs - page::region::HFB (line 719) ... ignored
[INFO] [stdout] test src/page/region.rs - page::region::HFB (line 725) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.46s; merged doctests compilation took 0.45s
[INFO] running `Command { std: "docker" "inspect" "018407b336e73b547ed58997d7dd0730203ff9ab46811f3a8df1364e97ea8464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018407b336e73b547ed58997d7dd0730203ff9ab46811f3a8df1364e97ea8464", kill_on_drop: false }`
[INFO] [stdout] 018407b336e73b547ed58997d7dd0730203ff9ab46811f3a8df1364e97ea8464