[INFO] fetching crate crossterm_screen 0.3.2...
[INFO] testing crossterm_screen-0.3.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate crossterm_screen 0.3.2 into /workspace/builds/worker-45/source
[INFO] validating manifest of crates.io crate crossterm_screen 0.3.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-45/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1dc7eaee6321f69531fbbbd3e83f370076ea2983a75d5019ac7921cd82bbaaeb
[INFO] running `Command { std: "docker" "start" "-a" "1dc7eaee6321f69531fbbbd3e83f370076ea2983a75d5019ac7921cd82bbaaeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dc7eaee6321f69531fbbbd3e83f370076ea2983a75d5019ac7921cd82bbaaeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dc7eaee6321f69531fbbbd3e83f370076ea2983a75d5019ac7921cd82bbaaeb", kill_on_drop: false }`
[INFO] [stdout] 1dc7eaee6321f69531fbbbd3e83f370076ea2983a75d5019ac7921cd82bbaaeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11a5709ccb7d59d7a178557aad2e2ada20beb36e1bf127ea6d32a2b5bae612ab
[INFO] running `Command { std: "docker" "start" "-a" "11a5709ccb7d59d7a178557aad2e2ada20beb36e1bf127ea6d32a2b5bae612ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[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 2.52s
[INFO] running `Command { std: "docker" "inspect" "11a5709ccb7d59d7a178557aad2e2ada20beb36e1bf127ea6d32a2b5bae612ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a5709ccb7d59d7a178557aad2e2ada20beb36e1bf127ea6d32a2b5bae612ab", kill_on_drop: false }`
[INFO] [stdout] 11a5709ccb7d59d7a178557aad2e2ada20beb36e1bf127ea6d32a2b5bae612ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c98e25d32728e7ff7d4da8e7be54df81177b804398ab0cecaf2d80575b863a1
[INFO] running `Command { std: "docker" "start" "-a" "2c98e25d32728e7ff7d4da8e7be54df81177b804398ab0cecaf2d80575b863a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossterm_screen v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "2c98e25d32728e7ff7d4da8e7be54df81177b804398ab0cecaf2d80575b863a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c98e25d32728e7ff7d4da8e7be54df81177b804398ab0cecaf2d80575b863a1", kill_on_drop: false }`
[INFO] [stdout] 2c98e25d32728e7ff7d4da8e7be54df81177b804398ab0cecaf2d80575b863a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2aa212ea033aa38c214cb653bc1c9af2493efc9a0667a88d20e85f4b519fff0a
[INFO] running `Command { std: "docker" "start" "-a" "2aa212ea033aa38c214cb653bc1c9af2493efc9a0667a88d20e85f4b519fff0a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crossterm_screen-0e9690884a1a0187)
[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/raw.rs - raw::RawScreen (line 17) - compile ... ok
[INFO] [stdout] test src/raw.rs - raw::RawScreen (line 30) - compile ... ok
[INFO] [stdout] test src/lib.rs - AlternateScreen (line 88) - compile ... ok
[INFO] [stdout] test src/raw.rs - raw::IntoRawMode (line 96) - compile ... ok
[INFO] [stdout] test src/lib.rs - LeaveAlternateScreen (line 193) - compile ... ok
[INFO] [stdout] test src/lib.rs - EnterAlternateScreen (line 157) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2aa212ea033aa38c214cb653bc1c9af2493efc9a0667a88d20e85f4b519fff0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa212ea033aa38c214cb653bc1c9af2493efc9a0667a88d20e85f4b519fff0a", kill_on_drop: false }`
[INFO] [stdout] 2aa212ea033aa38c214cb653bc1c9af2493efc9a0667a88d20e85f4b519fff0a