[INFO] cloning repository https://github.com/truchi/timui
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/truchi/timui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftruchi%2Ftimui", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftruchi%2Ftimui'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d8fc04cc89c8f64d46ca07309831ff7f0c0855d2
[INFO] checking truchi/timui against try#bf5ff6675cf10ce009ac02007b064a7cfc4509ac for pr-140558
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftruchi%2Ftimui" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/truchi/timui on toolchain bf5ff6675cf10ce009ac02007b064a7cfc4509ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/truchi/timui
[INFO] finished tweaking git repo https://github.com/truchi/timui
[INFO] tweaked toml for git repo https://github.com/truchi/timui written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/truchi/timui 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" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/mgeisler/textwrap`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd09238222a801660aaf4481c3059eb8d100372c676745982d93f8764d4916e4
[INFO] running `Command { std: "docker" "start" "-a" "cd09238222a801660aaf4481c3059eb8d100372c676745982d93f8764d4916e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd09238222a801660aaf4481c3059eb8d100372c676745982d93f8764d4916e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd09238222a801660aaf4481c3059eb8d100372c676745982d93f8764d4916e4", kill_on_drop: false }`
[INFO] [stdout] cd09238222a801660aaf4481c3059eb8d100372c676745982d93f8764d4916e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 870664480b9b2953e51f8fe16298fcff50f1b155c65753b8539aac5c721724b3
[INFO] running `Command { std: "docker" "start" "-a" "870664480b9b2953e51f8fe16298fcff50f1b155c65753b8539aac5c721724b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling libm v0.1.4
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking textwrap v0.12.0 (https://github.com/mgeisler/textwrap#9b553e32)
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]     Checking stretch v0.3.2
[INFO] [stderr]     Checking termion v1.5.5
[INFO] [stderr]     Checking paste v0.1.18
[INFO] [stderr]     Checking timui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Display` and `Error`
[INFO] [stdout]  --> src/lib/ui/ui.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fmt::{Debug, Display, Error, Formatter, Result},
[INFO] [stdout]   |                  ^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `assert_ne`
[INFO] [stdout]    --> src/lib/paint/canvas.rs:167:40
[INFO] [stdout]     |
[INFO] [stdout] 167 |     use pretty_assertions::{assert_eq, assert_ne};
[INFO] [stdout]     |                                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `assert_ne`
[INFO] [stdout]   --> src/lib/paint/cell.rs:94:40
[INFO] [stdout]    |
[INFO] [stdout] 94 |     use pretty_assertions::{assert_eq, assert_ne};
[INFO] [stdout]    |                                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `assert_ne`
[INFO] [stdout]   --> src/lib/style/color.rs:87:40
[INFO] [stdout]    |
[INFO] [stdout] 87 |     use pretty_assertions::{assert_eq, assert_ne};
[INFO] [stdout]    |                                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `assert_ne`
[INFO] [stdout]    --> src/lib/style/color_style.rs:102:40
[INFO] [stdout]     |
[INFO] [stdout] 102 |     use pretty_assertions::{assert_eq, assert_ne};
[INFO] [stdout]     |                                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `assert_ne`
[INFO] [stdout]    --> src/lib/style/layout_style.rs:340:40
[INFO] [stdout]     |
[INFO] [stdout] 340 |     use pretty_assertions::{assert_eq, assert_ne};
[INFO] [stdout]     |                                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Display` and `Error`
[INFO] [stdout]  --> src/lib/ui/ui.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fmt::{Debug, Display, Error, Formatter, Result},
[INFO] [stdout]   |                  ^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `assert_ne`
[INFO] [stdout]   --> src/lib/utils/rect.rs:55:40
[INFO] [stdout]    |
[INFO] [stdout] 55 |     use pretty_assertions::{assert_eq, assert_ne};
[INFO] [stdout]    |                                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `paint::cell::Cell` in the current scope
[INFO] [stdout]    --> src/lib/paint/canvas.rs:170:28
[INFO] [stdout]     |
[INFO] [stdout] 170 |         let bottom = Cell::new(' ', ColorStyle {
[INFO] [stdout]     |                            ^^^ function or associated item not found in `Cell`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib/paint/cell.rs:6:1
[INFO] [stdout]     |
[INFO] [stdout] 6   | pub struct Cell {
[INFO] [stdout]     | --------------- function or associated item `new` not found for this struct
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `paint::cell::Cell` consider using one of the following associated functions:
[INFO] [stdout]       paint::cell::Cell::with_background
[INFO] [stdout]       paint::cell::Cell::merge
[INFO] [stdout]    --> src/lib/paint/cell.rs:15:5
[INFO] [stdout]     |
[INFO] [stdout] 15  |     pub fn with_background(background: Option<Color>) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37  |     pub fn merge(below: &Self, above: &Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments
[INFO] [stdout]    --> /rustc/bf5ff6675cf10ce009ac02007b064a7cfc4509ac/library/core/src/cmp.rs:262:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `paint::cell::Cell` in the current scope
[INFO] [stdout]    --> src/lib/paint/canvas.rs:174:36
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let red_background = Cell::new(' ', ColorStyle {
[INFO] [stdout]     |                                    ^^^ function or associated item not found in `Cell`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib/paint/cell.rs:6:1
[INFO] [stdout]     |
[INFO] [stdout] 6   | pub struct Cell {
[INFO] [stdout]     | --------------- function or associated item `new` not found for this struct
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `paint::cell::Cell` consider using one of the following associated functions:
[INFO] [stdout]       paint::cell::Cell::with_background
[INFO] [stdout]       paint::cell::Cell::merge
[INFO] [stdout]    --> src/lib/paint/cell.rs:15:5
[INFO] [stdout]     |
[INFO] [stdout] 15  |     pub fn with_background(background: Option<Color>) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37  |     pub fn merge(below: &Self, above: &Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments
[INFO] [stdout]    --> /rustc/bf5ff6675cf10ce009ac02007b064a7cfc4509ac/library/core/src/cmp.rs:262:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `paint::cell::Cell` in the current scope
[INFO] [stdout]    --> src/lib/paint/canvas.rs:178:38
[INFO] [stdout]     |
[INFO] [stdout] 178 |         let green_foreground = Cell::new('a', ColorStyle {
[INFO] [stdout]     |                                      ^^^ function or associated item not found in `Cell`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib/paint/cell.rs:6:1
[INFO] [stdout]     |
[INFO] [stdout] 6   | pub struct Cell {
[INFO] [stdout]     | --------------- function or associated item `new` not found for this struct
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `paint::cell::Cell` consider using one of the following associated functions:
[INFO] [stdout]       paint::cell::Cell::with_background
[INFO] [stdout]       paint::cell::Cell::merge
[INFO] [stdout]    --> src/lib/paint/cell.rs:15:5
[INFO] [stdout]     |
[INFO] [stdout] 15  |     pub fn with_background(background: Option<Color>) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37  |     pub fn merge(below: &Self, above: &Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments
[INFO] [stdout]    --> /rustc/bf5ff6675cf10ce009ac02007b064a7cfc4509ac/library/core/src/cmp.rs:262:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Comp` is never constructed
[INFO] [stdout]  --> src/main.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Comp;
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Comp` is never constructed
[INFO] [stdout]  --> src/main.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Comp;
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `timui` (lib test) due to 3 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "870664480b9b2953e51f8fe16298fcff50f1b155c65753b8539aac5c721724b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "870664480b9b2953e51f8fe16298fcff50f1b155c65753b8539aac5c721724b3", kill_on_drop: false }`
[INFO] [stdout] 870664480b9b2953e51f8fe16298fcff50f1b155c65753b8539aac5c721724b3