[INFO] fetching crate curses-line-ui 0.1.1...
[INFO] testing curses-line-ui-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate curses-line-ui 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate curses-line-ui 0.1.1 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 curses-line-ui 0.1.1
[INFO] finished tweaking crates.io crate curses-line-ui 0.1.1
[INFO] tweaked toml for crates.io crate curses-line-ui 0.1.1 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] edf11d4121946ed81baedb07b2e73593b39df0a553ad55c56ab90f140bbefd21
[INFO] running `Command { std: "docker" "start" "-a" "edf11d4121946ed81baedb07b2e73593b39df0a553ad55c56ab90f140bbefd21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edf11d4121946ed81baedb07b2e73593b39df0a553ad55c56ab90f140bbefd21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edf11d4121946ed81baedb07b2e73593b39df0a553ad55c56ab90f140bbefd21", kill_on_drop: false }`
[INFO] [stdout] edf11d4121946ed81baedb07b2e73593b39df0a553ad55c56ab90f140bbefd21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 0b750251e916cab4f00823dc0b4c12b48e1aa331cdbfee257f809de48cd88e06
[INFO] running `Command { std: "docker" "start" "-a" "0b750251e916cab4f00823dc0b4c12b48e1aa331cdbfee257f809de48cd88e06", kill_on_drop: false }`
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]    Compiling pancurses v0.8.0
[INFO] [stderr]    Compiling curses-line-ui v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
[INFO] running `Command { std: "docker" "inspect" "0b750251e916cab4f00823dc0b4c12b48e1aa331cdbfee257f809de48cd88e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b750251e916cab4f00823dc0b4c12b48e1aa331cdbfee257f809de48cd88e06", kill_on_drop: false }`
[INFO] [stdout] 0b750251e916cab4f00823dc0b4c12b48e1aa331cdbfee257f809de48cd88e06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 53f21f78cab32764e071b9312d4bee07505ad4fe3674710f2dbfc27b8a138975
[INFO] running `Command { std: "docker" "start" "-a" "53f21f78cab32764e071b9312d4bee07505ad4fe3674710f2dbfc27b8a138975", kill_on_drop: false }`
[INFO] [stderr]    Compiling curses-line-ui v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "53f21f78cab32764e071b9312d4bee07505ad4fe3674710f2dbfc27b8a138975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f21f78cab32764e071b9312d4bee07505ad4fe3674710f2dbfc27b8a138975", kill_on_drop: false }`
[INFO] [stdout] 53f21f78cab32764e071b9312d4bee07505ad4fe3674710f2dbfc27b8a138975
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 46bdebb1b41f63d3318d68d487dbcd57ebe7165f9679ed012b3ca2bd8b769a93
[INFO] running `Command { std: "docker" "start" "-a" "46bdebb1b41f63d3318d68d487dbcd57ebe7165f9679ed012b3ca2bd8b769a93", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/curses_line_ui-14a78dfc03ae22e1)
[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 curses-line-ui
[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] running `Command { std: "docker" "inspect" "46bdebb1b41f63d3318d68d487dbcd57ebe7165f9679ed012b3ca2bd8b769a93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46bdebb1b41f63d3318d68d487dbcd57ebe7165f9679ed012b3ca2bd8b769a93", kill_on_drop: false }`
[INFO] [stdout] 46bdebb1b41f63d3318d68d487dbcd57ebe7165f9679ed012b3ca2bd8b769a93