[INFO] fetching crate crossterm_screen 0.3.2...
[INFO] testing crossterm_screen-0.3.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate crossterm_screen 0.3.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate crossterm_screen 0.3.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crossterm_screen 0.3.2
[INFO] finished tweaking crates.io crate crossterm_screen 0.3.2
[INFO] tweaked toml for crates.io crate crossterm_screen 0.3.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7a80615f3b216a020dd8eec22539bd06501b6d8e2363b1e482190d87b55ee5a
[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" "b7a80615f3b216a020dd8eec22539bd06501b6d8e2363b1e482190d87b55ee5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7a80615f3b216a020dd8eec22539bd06501b6d8e2363b1e482190d87b55ee5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a80615f3b216a020dd8eec22539bd06501b6d8e2363b1e482190d87b55ee5a", kill_on_drop: false }`
[INFO] [stdout] b7a80615f3b216a020dd8eec22539bd06501b6d8e2363b1e482190d87b55ee5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97c5c73d3d4f8f028b3c64e3d85b57f7e359d905016945ee529c9d1c95d5e71e
[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" "97c5c73d3d4f8f028b3c64e3d85b57f7e359d905016945ee529c9d1c95d5e71e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossterm_utils v0.4.0
[INFO] [stderr]    Compiling crossterm_screen v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "97c5c73d3d4f8f028b3c64e3d85b57f7e359d905016945ee529c9d1c95d5e71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97c5c73d3d4f8f028b3c64e3d85b57f7e359d905016945ee529c9d1c95d5e71e", kill_on_drop: false }`
[INFO] [stdout] 97c5c73d3d4f8f028b3c64e3d85b57f7e359d905016945ee529c9d1c95d5e71e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34d26ad13ab770832b34dc41b0a1eeccda33d7bc88dba78ef20bf5de17025655
[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" "34d26ad13ab770832b34dc41b0a1eeccda33d7bc88dba78ef20bf5de17025655", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossterm_screen v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "34d26ad13ab770832b34dc41b0a1eeccda33d7bc88dba78ef20bf5de17025655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34d26ad13ab770832b34dc41b0a1eeccda33d7bc88dba78ef20bf5de17025655", kill_on_drop: false }`
[INFO] [stdout] 34d26ad13ab770832b34dc41b0a1eeccda33d7bc88dba78ef20bf5de17025655
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60e859297437f850a19c2b7515ed2ae271a6f021ac9e3e812f0e3eaec0991c40
[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" "60e859297437f850a19c2b7515ed2ae271a6f021ac9e3e812f0e3eaec0991c40", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/crossterm_screen-88279e5bab540970
[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 crossterm_screen
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - EnterAlternateScreen (line 157) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawScreen (line 30) ... ok
[INFO] [stdout] test src/raw.rs - raw::IntoRawMode (line 96) ... ok
[INFO] [stdout] test src/lib.rs - AlternateScreen (line 88) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawScreen (line 17) ... ok
[INFO] [stdout] test src/lib.rs - LeaveAlternateScreen (line 193) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60e859297437f850a19c2b7515ed2ae271a6f021ac9e3e812f0e3eaec0991c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60e859297437f850a19c2b7515ed2ae271a6f021ac9e3e812f0e3eaec0991c40", kill_on_drop: false }`
[INFO] [stdout] 60e859297437f850a19c2b7515ed2ae271a6f021ac9e3e812f0e3eaec0991c40