[INFO] fetching crate nu-term-grid 0.107.0...
[INFO] testing nu-term-grid-0.107.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate nu-term-grid 0.107.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate nu-term-grid 0.107.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate nu-term-grid 0.107.0
[INFO] tweaked toml for crates.io crate nu-term-grid 0.107.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nu-term-grid 0.107.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nu-term-grid 0.107.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded buf-trait v0.4.1
[INFO] [stderr]   Downloaded byteyarn v0.5.1
[INFO] [stderr]   Downloaded serde v1.0.216
[INFO] [stderr]   Downloaded lean_string v0.5.0
[INFO] [stderr]   Downloaded lscolors v0.20.0
[INFO] [stderr]   Downloaded nu-utils v0.107.0
[INFO] [stderr]   Downloaded fancy-regex v0.16.1
[INFO] [stderr]   Downloaded serde_derive v1.0.216
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b36f87a57167f3a00c680644a2c7918a2ee63b06815399b7deff3bceed09fc2d
[INFO] running `Command { std: "docker" "start" "-a" "b36f87a57167f3a00c680644a2c7918a2ee63b06815399b7deff3bceed09fc2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b36f87a57167f3a00c680644a2c7918a2ee63b06815399b7deff3bceed09fc2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b36f87a57167f3a00c680644a2c7918a2ee63b06815399b7deff3bceed09fc2d", kill_on_drop: false }`
[INFO] [stdout] b36f87a57167f3a00c680644a2c7918a2ee63b06815399b7deff3bceed09fc2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 829ab61705d57bd3c17d05cfbe727603d77ca036d0671fcd7509cb26b54d437d
[INFO] running `Command { std: "docker" "start" "-a" "829ab61705d57bd3c17d05cfbe727603d77ca036d0671fcd7509cb26b54d437d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling vte v0.14.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling unicase v2.8.0
[INFO] [stderr]    Compiling sys-locale v0.3.2
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling strip-ansi-escapes v0.2.1
[INFO] [stderr]    Compiling buf-trait v0.4.1
[INFO] [stderr]    Compiling byteyarn v0.5.1
[INFO] [stderr]    Compiling lscolors v0.20.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling lean_string v0.5.0
[INFO] [stderr]    Compiling fancy-regex v0.16.1
[INFO] [stderr]    Compiling nu-utils v0.107.0
[INFO] [stderr]    Compiling nu-term-grid v0.107.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.03s
[INFO] running `Command { std: "docker" "inspect" "829ab61705d57bd3c17d05cfbe727603d77ca036d0671fcd7509cb26b54d437d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "829ab61705d57bd3c17d05cfbe727603d77ca036d0671fcd7509cb26b54d437d", kill_on_drop: false }`
[INFO] [stdout] 829ab61705d57bd3c17d05cfbe727603d77ca036d0671fcd7509cb26b54d437d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c58a59422d940d0c60ebd6b5b96dac8fc2c30beab81295220171066d15db2da3
[INFO] running `Command { std: "docker" "start" "-a" "c58a59422d940d0c60ebd6b5b96dac8fc2c30beab81295220171066d15db2da3", kill_on_drop: false }`
[INFO] [stderr]    Compiling nu-term-grid v0.107.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "c58a59422d940d0c60ebd6b5b96dac8fc2c30beab81295220171066d15db2da3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c58a59422d940d0c60ebd6b5b96dac8fc2c30beab81295220171066d15db2da3", kill_on_drop: false }`
[INFO] [stdout] c58a59422d940d0c60ebd6b5b96dac8fc2c30beab81295220171066d15db2da3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cab630fd0258dea026e8c09a3a85466006b2eeb135fab52fcd22137f4d5e14a2
[INFO] running `Command { std: "docker" "start" "-a" "cab630fd0258dea026e8c09a3a85466006b2eeb135fab52fcd22137f4d5e14a2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nu_term_grid-cf2b51aecf52d020)
[INFO] [stdout] running 13 tests
[INFO] [stderr]    Doc-tests nu_term_grid
[INFO] [stdout] test grid::test::huge_separator ... ok
[INFO] [stdout] test grid::test::huge_yet_unused_separator ... ok
[INFO] [stdout] test grid::test::no_items ... ok
[INFO] [stdout] test grid::test::number_grid_with_pipe ... ok
[INFO] [stdout] test grid::test::one_item ... ok
[INFO] [stdout] test grid::test::one_item_exact_width ... ok
[INFO] [stdout] test grid::test::numbers_right ... ok
[INFO] [stdout] test grid::test::numbers_right_pipe ... ok
[INFO] [stdout] test grid::test::one_item_just_over ... ok
[INFO] [stdout] test grid::test::that_example_from_earlier ... ok
[INFO] [stdout] test grid::test::two_big_items ... ok
[INFO] [stdout] test grid::test::two_small_items ... ok
[INFO] [stdout] test grid::test::two_medium_size_items ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 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/grid.rs - grid (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cab630fd0258dea026e8c09a3a85466006b2eeb135fab52fcd22137f4d5e14a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cab630fd0258dea026e8c09a3a85466006b2eeb135fab52fcd22137f4d5e14a2", kill_on_drop: false }`
[INFO] [stdout] cab630fd0258dea026e8c09a3a85466006b2eeb135fab52fcd22137f4d5e14a2