[INFO] cloning repository https://github.com/kyruzic/rcel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kyruzic/rcel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyruzic%2Frcel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyruzic%2Frcel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 72e7653f4165cbc1f7f42975a1841fe1798dd360
[INFO] checking kyruzic/rcel against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyruzic%2Frcel" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kyruzic/rcel
[INFO] finished tweaking git repo https://github.com/kyruzic/rcel
[INFO] tweaked toml for git repo https://github.com/kyruzic/rcel written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kyruzic/rcel on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kyruzic/rcel 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/kyruzic/tui-rs`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f90395d823535826faf89d2b3ee55e1102694356f494f4dafd08e7779af06e8
[INFO] running `Command { std: "docker" "start" "-a" "6f90395d823535826faf89d2b3ee55e1102694356f494f4dafd08e7779af06e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f90395d823535826faf89d2b3ee55e1102694356f494f4dafd08e7779af06e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f90395d823535826faf89d2b3ee55e1102694356f494f4dafd08e7779af06e8", kill_on_drop: false }`
[INFO] [stdout] 6f90395d823535826faf89d2b3ee55e1102694356f494f4dafd08e7779af06e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 977eff046fd81c8c49bcab0c37b1eabae1bb228e9e15ca972ee1b552fc1cde7f
[INFO] running `Command { std: "docker" "start" "-a" "977eff046fd81c8c49bcab0c37b1eabae1bb228e9e15ca972ee1b552fc1cde7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking unicode-segmentation v1.6.0
[INFO] [stderr]     Checking termion v1.5.3
[INFO] [stderr]     Checking itertools v0.8.1
[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]     Checking csv-core v0.1.6
[INFO] [stderr]     Checking bstr v0.2.8
[INFO] [stderr]     Checking tui v0.7.0 (https://github.com/kyruzic/tui-rs#57ff77f0)
[INFO] [stderr]     Checking csv v1.1.1
[INFO] [stderr]     Checking rcel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Color`
[INFO] [stdout]  --> src/widgets/gridded_table.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tui::style::{Style, Color};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_csv_to_columns` is never used
[INFO] [stdout]   --> src/csv_utils.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn read_csv_to_columns() -> Result<HashMap<String, Vec<String>>, csv::Error>{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `StyledData` is never constructed
[INFO] [stdout]   --> src/widgets/gridded_table.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum Row<D, I>
[INFO] [stdout]    |          --- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 22 |     StyledData(D, Style),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `block` is never read
[INFO] [stdout]   --> src/widgets/gridded_table.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct GriddedTable<'a, T, H, I, D, R>
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 60 |     block: Option<Block<'a>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `header`, `header_style`, `rows`, and `column_spacing` are never used
[INFO] [stdout]    --> src/widgets/gridded_table.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout]  96 | / impl<'a, T, H, I, D, R> GriddedTable<'a, T, H, I, D, R>
[INFO] [stdout]  97 | | where
[INFO] [stdout]  98 | |     T: Display,
[INFO] [stdout]  99 | |     H: Iterator<Item = T>,
[INFO] [stdout] 100 | |     I: Display,
[INFO] [stdout] 101 | |     D: Iterator<Item = I>,
[INFO] [stdout] 102 | |     R: Iterator<Item = Row<D, I>>,
[INFO] [stdout]     | |__________________________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |       pub fn header<II>(mut self, header: II) -> GriddedTable<'a, T, H, I, D, R>
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |       pub fn header_style(mut self, style: Style) -> GriddedTable<'a, T, H, I, D, R> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |       pub fn rows<II>(mut self, rows: II) -> GriddedTable<'a, T, H, I, D, R>
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |       pub fn column_spacing(mut self, spacing: u16) -> GriddedTable<'a, T, H, I, D, R> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Color`
[INFO] [stdout]  --> src/widgets/gridded_table.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tui::style::{Style, Color};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_csv_to_columns` is never used
[INFO] [stdout]   --> src/csv_utils.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn read_csv_to_columns() -> Result<HashMap<String, Vec<String>>, csv::Error>{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `StyledData` is never constructed
[INFO] [stdout]   --> src/widgets/gridded_table.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum Row<D, I>
[INFO] [stdout]    |          --- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 22 |     StyledData(D, Style),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `block` is never read
[INFO] [stdout]   --> src/widgets/gridded_table.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct GriddedTable<'a, T, H, I, D, R>
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 60 |     block: Option<Block<'a>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `header`, `header_style`, `rows`, and `column_spacing` are never used
[INFO] [stdout]    --> src/widgets/gridded_table.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout]  96 | / impl<'a, T, H, I, D, R> GriddedTable<'a, T, H, I, D, R>
[INFO] [stdout]  97 | | where
[INFO] [stdout]  98 | |     T: Display,
[INFO] [stdout]  99 | |     H: Iterator<Item = T>,
[INFO] [stdout] 100 | |     I: Display,
[INFO] [stdout] 101 | |     D: Iterator<Item = I>,
[INFO] [stdout] 102 | |     R: Iterator<Item = Row<D, I>>,
[INFO] [stdout]     | |__________________________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |       pub fn header<II>(mut self, header: II) -> GriddedTable<'a, T, H, I, D, R>
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |       pub fn header_style(mut self, style: Style) -> GriddedTable<'a, T, H, I, D, R> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |       pub fn rows<II>(mut self, rows: II) -> GriddedTable<'a, T, H, I, D, R>
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |       pub fn column_spacing(mut self, spacing: u16) -> GriddedTable<'a, T, H, I, D, R> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.41s
[INFO] running `Command { std: "docker" "inspect" "977eff046fd81c8c49bcab0c37b1eabae1bb228e9e15ca972ee1b552fc1cde7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "977eff046fd81c8c49bcab0c37b1eabae1bb228e9e15ca972ee1b552fc1cde7f", kill_on_drop: false }`
[INFO] [stdout] 977eff046fd81c8c49bcab0c37b1eabae1bb228e9e15ca972ee1b552fc1cde7f
