[INFO] fetching crate box_drawing 0.1.2...
[INFO] testing box_drawing-0.1.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate box_drawing 0.1.2 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate box_drawing 0.1.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate box_drawing 0.1.2
[INFO] finished tweaking crates.io crate box_drawing 0.1.2
[INFO] tweaked toml for crates.io crate box_drawing 0.1.2 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46654e44ba1e6a1c2abbbdd3547e36fcb56304f48060b8ac0ded30625de44e3c
[INFO] running `Command { std: "docker" "start" "-a" "46654e44ba1e6a1c2abbbdd3547e36fcb56304f48060b8ac0ded30625de44e3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46654e44ba1e6a1c2abbbdd3547e36fcb56304f48060b8ac0ded30625de44e3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46654e44ba1e6a1c2abbbdd3547e36fcb56304f48060b8ac0ded30625de44e3c", kill_on_drop: false }`
[INFO] [stdout] 46654e44ba1e6a1c2abbbdd3547e36fcb56304f48060b8ac0ded30625de44e3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b39449587f493ac74a53bb53653e5b4018e9ea59fb9364b1a7dadf649f3bfd2
[INFO] running `Command { std: "docker" "start" "-a" "0b39449587f493ac74a53bb53653e5b4018e9ea59fb9364b1a7dadf649f3bfd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling box_drawing v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "0b39449587f493ac74a53bb53653e5b4018e9ea59fb9364b1a7dadf649f3bfd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b39449587f493ac74a53bb53653e5b4018e9ea59fb9364b1a7dadf649f3bfd2", kill_on_drop: false }`
[INFO] [stdout] 0b39449587f493ac74a53bb53653e5b4018e9ea59fb9364b1a7dadf649f3bfd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b527b29532301183215cbfdcf4fa1ac6d60ca767738747e1e41bbfe09b822400
[INFO] running `Command { std: "docker" "start" "-a" "b527b29532301183215cbfdcf4fa1ac6d60ca767738747e1e41bbfe09b822400", kill_on_drop: false }`
[INFO] [stderr]    Compiling box_drawing v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "b527b29532301183215cbfdcf4fa1ac6d60ca767738747e1e41bbfe09b822400", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b527b29532301183215cbfdcf4fa1ac6d60ca767738747e1e41bbfe09b822400", kill_on_drop: false }`
[INFO] [stdout] b527b29532301183215cbfdcf4fa1ac6d60ca767738747e1e41bbfe09b822400
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6fc7147934431204214f166831135fdd41e6705ded79129008e6923f2d2a4ff4
[INFO] running `Command { std: "docker" "start" "-a" "6fc7147934431204214f166831135fdd41e6705ded79129008e6923f2d2a4ff4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/box_drawing-ca80ac67dce3a236)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests box_drawing
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::double_showcase ... ok
[INFO] [stdout] test tests::heavy_showcase ... ok
[INFO] [stdout] test tests::arc_corners ... ok
[INFO] [stdout] test tests::light_showcase ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - light (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6fc7147934431204214f166831135fdd41e6705ded79129008e6923f2d2a4ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fc7147934431204214f166831135fdd41e6705ded79129008e6923f2d2a4ff4", kill_on_drop: false }`
[INFO] [stdout] 6fc7147934431204214f166831135fdd41e6705ded79129008e6923f2d2a4ff4