[INFO] fetching crate vipi 0.1.6...
[INFO] testing vipi-0.1.6 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate vipi 0.1.6 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate vipi 0.1.6 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 vipi 0.1.6
[INFO] finished tweaking crates.io crate vipi 0.1.6
[INFO] tweaked toml for crates.io crate vipi 0.1.6 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate crates.io crate vipi 0.1.6 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 6dfde1c5eeed6d6ace2a466360acc901fa1eec2b5e61dc6101c4c573a10a5c2c
[INFO] running `Command { std: "docker" "start" "-a" "6dfde1c5eeed6d6ace2a466360acc901fa1eec2b5e61dc6101c4c573a10a5c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dfde1c5eeed6d6ace2a466360acc901fa1eec2b5e61dc6101c4c573a10a5c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dfde1c5eeed6d6ace2a466360acc901fa1eec2b5e61dc6101c4c573a10a5c2c", kill_on_drop: false }`
[INFO] [stdout] 6dfde1c5eeed6d6ace2a466360acc901fa1eec2b5e61dc6101c4c573a10a5c2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] c4b22a9cf0868f3e5563e69003f23e0359a0bd0e34dbe6817c791aa870f5f457
[INFO] running `Command { std: "docker" "start" "-a" "c4b22a9cf0868f3e5563e69003f23e0359a0bd0e34dbe6817c791aa870f5f457", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling vipi v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.34s
[INFO] running `Command { std: "docker" "inspect" "c4b22a9cf0868f3e5563e69003f23e0359a0bd0e34dbe6817c791aa870f5f457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4b22a9cf0868f3e5563e69003f23e0359a0bd0e34dbe6817c791aa870f5f457", kill_on_drop: false }`
[INFO] [stdout] c4b22a9cf0868f3e5563e69003f23e0359a0bd0e34dbe6817c791aa870f5f457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 6c7a812479fa3b2c8bf33f17f5e19b2598e322aa0c5ca439d5c87fb5e5fbeb19
[INFO] running `Command { std: "docker" "start" "-a" "6c7a812479fa3b2c8bf33f17f5e19b2598e322aa0c5ca439d5c87fb5e5fbeb19", kill_on_drop: false }`
[INFO] [stderr]    Compiling vipi v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "6c7a812479fa3b2c8bf33f17f5e19b2598e322aa0c5ca439d5c87fb5e5fbeb19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c7a812479fa3b2c8bf33f17f5e19b2598e322aa0c5ca439d5c87fb5e5fbeb19", kill_on_drop: false }`
[INFO] [stdout] 6c7a812479fa3b2c8bf33f17f5e19b2598e322aa0c5ca439d5c87fb5e5fbeb19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 6d7c7828f4f81efd04eeacedfb69b2499445581b0ba402dc77b4954c140468b7
[INFO] running `Command { std: "docker" "start" "-a" "6d7c7828f4f81efd04eeacedfb69b2499445581b0ba402dc77b4954c140468b7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vipi-6d26586fc704ec95)
[INFO] [stdout] running 28 tests
[INFO] [stdout] test buffer::tests::backspace_cursor_middle ... ok
[INFO] [stdout] test buffer::tests::backspace_cursor_one_off ... ok
[INFO] [stdout] test buffer::tests::backspace_cursor_start ... ok
[INFO] [stdout] test buffer::tests::clamp_cursor ... ok
[INFO] [stdout] test buffer::tests::insert_char ... ok
[INFO] [stdout] test buffer::tests::insert_line_after_cursor_last_line ... ok
[INFO] [stdout] test buffer::tests::insert_line_after_cursor_middle_line ... ok
[INFO] [stdout] test buffer::tests::insert_new_line_end_of_current_line ... ok
[INFO] [stdout] test buffer::tests::insert_new_line_middle_of_current_line ... ok
[INFO] [stdout] test buffer::tests::insert_new_line_start_of_current_line ... ok
[INFO] [stdout] test buffer::tests::join_line ... ok
[INFO] [stdout] test buffer::tests::move_cursor_down ... ok
[INFO] [stdout] test buffer::tests::move_cursor_down_clamp_x ... ok
[INFO] [stdout] test buffer::tests::move_cursor_down_offset ... ok
[INFO] [stdout] test buffer::tests::move_cursor_up_clamp_x ... ok
[INFO] [stdout] test buffer::tests::move_forward ... ok
[INFO] [stdout] test buffer::tests::move_forward_no_op_when_end_of_buffer ... ok
[INFO] [stdout] test buffer::tests::move_forward_wrap_line ... ok
[INFO] [stdout] test buffer::tests::word_forward ... ok
[INFO] [stdout] test buffer::tests::word_forward_multiple_non_alpha_numeric_character ... ok
[INFO] [stdout] test buffer::tests::move_forward_wrap_line_offset ... ok
[INFO] [stdout] test buffer::tests::word_forward_multiple_space_character ... ok
[INFO] [stdout] test buffer::tests::word_forward_non_alpha_numeric_character ... ok
[INFO] [stdout] test buffer::tests::word_forward_space_character ... ok
[INFO] [stdout] test buffer::tests::word_forward_starts_white_space ... ok
[INFO] [stdout] test buffer::tests::word_forward_wrap_line ... ok
[INFO] [stdout] test buffer::tests::word_forward_wrap_line_current_line_is_empty ... ok
[INFO] [stdout] test buffer::tests::word_forward_wrap_line_offset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6d7c7828f4f81efd04eeacedfb69b2499445581b0ba402dc77b4954c140468b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d7c7828f4f81efd04eeacedfb69b2499445581b0ba402dc77b4954c140468b7", kill_on_drop: false }`
[INFO] [stdout] 6d7c7828f4f81efd04eeacedfb69b2499445581b0ba402dc77b4954c140468b7