[INFO] fetching crate vipi 0.1.6...
[INFO] testing vipi-0.1.6 against 1.55.0 for beta-1.56-1
[INFO] extracting crate vipi 0.1.6 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate vipi 0.1.6 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 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-23/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" "+1.55.0" "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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] e5875383bd639d52ea6998ed13a45db04df88ef0a1ff60d928537c0cc65c06a4
[INFO] running `Command { std: "docker" "start" "-a" "e5875383bd639d52ea6998ed13a45db04df88ef0a1ff60d928537c0cc65c06a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5875383bd639d52ea6998ed13a45db04df88ef0a1ff60d928537c0cc65c06a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5875383bd639d52ea6998ed13a45db04df88ef0a1ff60d928537c0cc65c06a4", kill_on_drop: false }`
[INFO] [stdout] e5875383bd639d52ea6998ed13a45db04df88ef0a1ff60d928537c0cc65c06a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] c9537f43d024ba0e64ca69890fcf6d5120051aaf78e6098aa7cb363466e44d7d
[INFO] running `Command { std: "docker" "start" "-a" "c9537f43d024ba0e64ca69890fcf6d5120051aaf78e6098aa7cb363466e44d7d", 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 5.66s
[INFO] running `Command { std: "docker" "inspect" "c9537f43d024ba0e64ca69890fcf6d5120051aaf78e6098aa7cb363466e44d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9537f43d024ba0e64ca69890fcf6d5120051aaf78e6098aa7cb363466e44d7d", kill_on_drop: false }`
[INFO] [stdout] c9537f43d024ba0e64ca69890fcf6d5120051aaf78e6098aa7cb363466e44d7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 84c85bd73241a8a1cd18228b9e948e34a7b6226bffdb64b397f4f96f0c880eeb
[INFO] running `Command { std: "docker" "start" "-a" "84c85bd73241a8a1cd18228b9e948e34a7b6226bffdb64b397f4f96f0c880eeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling vipi v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "84c85bd73241a8a1cd18228b9e948e34a7b6226bffdb64b397f4f96f0c880eeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84c85bd73241a8a1cd18228b9e948e34a7b6226bffdb64b397f4f96f0c880eeb", kill_on_drop: false }`
[INFO] [stdout] 84c85bd73241a8a1cd18228b9e948e34a7b6226bffdb64b397f4f96f0c880eeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 081766d8aa420e342b6484992738ca6395fee6a557464be5e36f49634e43904c
[INFO] running `Command { std: "docker" "start" "-a" "081766d8aa420e342b6484992738ca6395fee6a557464be5e36f49634e43904c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vipi-78a2a3674aa3a5bd)
[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_start_of_current_line ... ok
[INFO] [stdout] test buffer::tests::insert_new_line_middle_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::move_forward_wrap_line_offset ... 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::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" "081766d8aa420e342b6484992738ca6395fee6a557464be5e36f49634e43904c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "081766d8aa420e342b6484992738ca6395fee6a557464be5e36f49634e43904c", kill_on_drop: false }`
[INFO] [stdout] 081766d8aa420e342b6484992738ca6395fee6a557464be5e36f49634e43904c