[INFO] fetching crate tabb 0.1.0...
[INFO] testing tabb-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate tabb 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate tabb 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tabb 0.1.0
[INFO] finished tweaking crates.io crate tabb 0.1.0
[INFO] tweaked toml for crates.io crate tabb 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate tabb 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v0.15.38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f1cd83637b69a9766a2ba5ae15b50a78c8125d0734d36e9dff9eee647c97beb
[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" "0f1cd83637b69a9766a2ba5ae15b50a78c8125d0734d36e9dff9eee647c97beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f1cd83637b69a9766a2ba5ae15b50a78c8125d0734d36e9dff9eee647c97beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1cd83637b69a9766a2ba5ae15b50a78c8125d0734d36e9dff9eee647c97beb", kill_on_drop: false }`
[INFO] [stdout] 0f1cd83637b69a9766a2ba5ae15b50a78c8125d0734d36e9dff9eee647c97beb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3888f5582b23bc8aff8adb3442664c23c38d3b67c91f18d8158c0ff0a646dfb3
[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" "3888f5582b23bc8aff8adb3442664c23c38d3b67c91f18d8158c0ff0a646dfb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.55
[INFO] [stderr]    Compiling syn v0.15.38
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling termion v1.5.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling tabb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.06s
[INFO] running `Command { std: "docker" "inspect" "3888f5582b23bc8aff8adb3442664c23c38d3b67c91f18d8158c0ff0a646dfb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3888f5582b23bc8aff8adb3442664c23c38d3b67c91f18d8158c0ff0a646dfb3", kill_on_drop: false }`
[INFO] [stdout] 3888f5582b23bc8aff8adb3442664c23c38d3b67c91f18d8158c0ff0a646dfb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8ec0a5c82b6c576e38572cb577b018cfcbb701e16df42f1a145c4e260048afe
[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" "e8ec0a5c82b6c576e38572cb577b018cfcbb701e16df42f1a145c4e260048afe", kill_on_drop: false }`
[INFO] [stderr]    Compiling tabb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "e8ec0a5c82b6c576e38572cb577b018cfcbb701e16df42f1a145c4e260048afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8ec0a5c82b6c576e38572cb577b018cfcbb701e16df42f1a145c4e260048afe", kill_on_drop: false }`
[INFO] [stdout] e8ec0a5c82b6c576e38572cb577b018cfcbb701e16df42f1a145c4e260048afe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8ef87a6de640ea34faa973b79f120b0980aef181e743c0241a72462688c95d2
[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" "c8ef87a6de640ea34faa973b79f120b0980aef181e743c0241a72462688c95d2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tabb-03caf6bff34b036c
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test formatter::tests::analyze::four_empty_strings ... ok
[INFO] [stdout] test formatter::tests::format_line::empty_line ... ok
[INFO] [stdout] test formatter::tests::analyze::simple_tsv ... ok
[INFO] [stdout] test formatter::tests::analyze::empty_input ... ok
[INFO] [stdout] test formatter::tests::format_line::columns_with_spare_space ... ok
[INFO] [stdout] test formatter::tests::split_available_width::no_limiting_needed ... ok
[INFO] [stdout] test formatter::tests::format_line::doesnt_panic_with_0width_colums ... ok
[INFO] [stdout] test formatter::tests::format_line::columns_compressed ... ok
[INFO] [stdout] test formatter::tests::format_line::columns_supercompressed ... ok
[INFO] [stdout] test formatter::tests::format_line::simple_2_columns ... ok
[INFO] [stdout] test formatter::tests::split_available_width::empty_input ... ok
[INFO] [stdout] test formatter::tests::analyze::one_empty_string ... ok
[INFO] [stdout] test formatter::tests::analyze::simple_ssv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8ef87a6de640ea34faa973b79f120b0980aef181e743c0241a72462688c95d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ef87a6de640ea34faa973b79f120b0980aef181e743c0241a72462688c95d2", kill_on_drop: false }`
[INFO] [stdout] c8ef87a6de640ea34faa973b79f120b0980aef181e743c0241a72462688c95d2
