[INFO] fetching crate tudor-tui 0.0.1...
[INFO] testing tudor-tui-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate tudor-tui 0.0.1 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate tudor-tui 0.0.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tudor-tui 0.0.1
[INFO] finished tweaking crates.io crate tudor-tui 0.0.1
[INFO] tweaked toml for crates.io crate tudor-tui 0.0.1 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] crate crates.io crate tudor-tui 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09850a2eac8cb8b65ac1b8b15be3bb1fe2d420709e14dcafb0a1d704a42c62b1
[INFO] running `Command { std: "docker" "start" "-a" "09850a2eac8cb8b65ac1b8b15be3bb1fe2d420709e14dcafb0a1d704a42c62b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09850a2eac8cb8b65ac1b8b15be3bb1fe2d420709e14dcafb0a1d704a42c62b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09850a2eac8cb8b65ac1b8b15be3bb1fe2d420709e14dcafb0a1d704a42c62b1", kill_on_drop: false }`
[INFO] [stdout] 09850a2eac8cb8b65ac1b8b15be3bb1fe2d420709e14dcafb0a1d704a42c62b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cb2595ee7cb58ea23ad7cf9f8e2634d936a82b89acda157191e2b1a7c18fda4
[INFO] running `Command { std: "docker" "start" "-a" "1cb2595ee7cb58ea23ad7cf9f8e2634d936a82b89acda157191e2b1a7c18fda4", kill_on_drop: false }`
[INFO] [stderr]    Compiling tudor-tui v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "1cb2595ee7cb58ea23ad7cf9f8e2634d936a82b89acda157191e2b1a7c18fda4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cb2595ee7cb58ea23ad7cf9f8e2634d936a82b89acda157191e2b1a7c18fda4", kill_on_drop: false }`
[INFO] [stdout] 1cb2595ee7cb58ea23ad7cf9f8e2634d936a82b89acda157191e2b1a7c18fda4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b114d53c17ce92f87b511419398a82484be1ffbd790ebd0903e46602da898050
[INFO] running `Command { std: "docker" "start" "-a" "b114d53c17ce92f87b511419398a82484be1ffbd790ebd0903e46602da898050", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tudor-tui v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "b114d53c17ce92f87b511419398a82484be1ffbd790ebd0903e46602da898050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b114d53c17ce92f87b511419398a82484be1ffbd790ebd0903e46602da898050", kill_on_drop: false }`
[INFO] [stdout] b114d53c17ce92f87b511419398a82484be1ffbd790ebd0903e46602da898050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa0d827f2a57e917dce683fec2117c2e27f5fe9f016c322b0448b5640f9c149d
[INFO] running `Command { std: "docker" "start" "-a" "aa0d827f2a57e917dce683fec2117c2e27f5fe9f016c322b0448b5640f9c149d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tudor_tui-7dd6a4333696679f)
[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" "aa0d827f2a57e917dce683fec2117c2e27f5fe9f016c322b0448b5640f9c149d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa0d827f2a57e917dce683fec2117c2e27f5fe9f016c322b0448b5640f9c149d", kill_on_drop: false }`
[INFO] [stdout] aa0d827f2a57e917dce683fec2117c2e27f5fe9f016c322b0448b5640f9c149d