[INFO] cloning repository https://github.com/Melesar/ghterm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Melesar/ghterm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelesar%2Fghterm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelesar%2Fghterm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c0e46738c1ce554c1f00a72e46ed788d7c3d3b58
[INFO] checking Melesar/ghterm against try#7c3a44cf5f95fa5cf164a312bdcf845157af7093 for pr-77325
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMelesar%2Fghterm" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Melesar/ghterm on toolchain 7c3a44cf5f95fa5cf164a312bdcf845157af7093
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Melesar/ghterm
[INFO] finished tweaking git repo https://github.com/Melesar/ghterm
[INFO] tweaked toml for git repo https://github.com/Melesar/ghterm written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Melesar/ghterm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43478da7839dce65c4a46fbfc438bc58ff4ea3afa1b7d6ee70f5b3c039abf7e6
[INFO] running `Command { std: "docker" "start" "-a" "43478da7839dce65c4a46fbfc438bc58ff4ea3afa1b7d6ee70f5b3c039abf7e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43478da7839dce65c4a46fbfc438bc58ff4ea3afa1b7d6ee70f5b3c039abf7e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43478da7839dce65c4a46fbfc438bc58ff4ea3afa1b7d6ee70f5b3c039abf7e6", kill_on_drop: false }`
[INFO] [stdout] 43478da7839dce65c4a46fbfc438bc58ff4ea3afa1b7d6ee70f5b3c039abf7e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ed6bf8c0b71fd2a97664d9f3920914766417fa7ad0e73861952eb0b80bb9ab0
[INFO] running `Command { std: "docker" "start" "-a" "8ed6bf8c0b71fd2a97664d9f3920914766417fa7ad0e73861952eb0b80bb9ab0", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking termion v1.5.6
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking ghterm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `PrHeader`
[INFO] [stdout]  --> src/frontend/repo_selection_handler.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::backend::pr::{self, PrHeader};
[INFO] [stdout]   |                                ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PrHeader`
[INFO] [stdout]  --> src/frontend/repo_selection_handler.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::backend::pr::{self, PrHeader};
[INFO] [stdout]   |                                ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conversation`
[INFO] [stdout]   --> src/frontend/main_screen.rs:29:40
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn set_conversation(&mut self, conversation: PrConversation) {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conversation`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/main_screen.rs:58:30
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn validate_input(&self, input: u8) -> bool {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/main_screen.rs:62:33
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn process_input(&mut self, input: u8) {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/main_screen_handler.rs:51:30
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn validate_input(&self, input: u8) -> bool {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/main_screen_handler.rs:55:33
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn process_input(&mut self, input: u8) {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]   --> src/frontend/conversation_tab.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn draw(&self, buffer: &mut dyn Write, rect: Rect) {
[INFO] [stdout]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rect`
[INFO] [stdout]   --> src/frontend/conversation_tab.rs:15:44
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn draw(&self, buffer: &mut dyn Write, rect: Rect) {
[INFO] [stdout]    |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_rect`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/conversation_tab.rs:21:30
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn validate_input(&self, input: u8) -> bool {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/conversation_tab.rs:25:33
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn process_input(&mut self, input: u8) {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conversation`
[INFO] [stdout]   --> src/frontend/main_screen.rs:29:40
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn set_conversation(&mut self, conversation: PrConversation) {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conversation`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/main_screen.rs:58:30
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn validate_input(&self, input: u8) -> bool {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/main_screen.rs:62:33
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn process_input(&mut self, input: u8) {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/main_screen_handler.rs:51:30
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn validate_input(&self, input: u8) -> bool {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/main_screen_handler.rs:55:33
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn process_input(&mut self, input: u8) {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]   --> src/frontend/conversation_tab.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn draw(&self, buffer: &mut dyn Write, rect: Rect) {
[INFO] [stdout]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rect`
[INFO] [stdout]   --> src/frontend/conversation_tab.rs:15:44
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn draw(&self, buffer: &mut dyn Write, rect: Rect) {
[INFO] [stdout]    |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_rect`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/conversation_tab.rs:21:30
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn validate_input(&self, input: u8) -> bool {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/frontend/conversation_tab.rs:25:33
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn process_input(&mut self, input: u8) {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_string_param`
[INFO] [stdout]    --> src/backend/gh.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn add_string_param(&mut self, param_name: &str, param_value: &str) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `current_tab_index`
[INFO] [stdout]   --> src/frontend/main_screen.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     current_tab_index: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `event_sender`
[INFO] [stdout]   --> src/frontend/main_screen.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     event_sender: mpsc::Sender<AppEvent>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pr`
[INFO] [stdout]   --> src/frontend/main_screen.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pr: Option<pr::Pr>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_string_param`
[INFO] [stdout]    --> src/backend/gh.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn add_string_param(&mut self, param_name: &str, param_value: &str) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `current_tab_index`
[INFO] [stdout]   --> src/frontend/main_screen.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     current_tab_index: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `event_sender`
[INFO] [stdout]   --> src/frontend/main_screen.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     event_sender: mpsc::Sender<AppEvent>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pr`
[INFO] [stdout]   --> src/frontend/main_screen.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pr: Option<pr::Pr>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.74s
[INFO] running `Command { std: "docker" "inspect" "8ed6bf8c0b71fd2a97664d9f3920914766417fa7ad0e73861952eb0b80bb9ab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ed6bf8c0b71fd2a97664d9f3920914766417fa7ad0e73861952eb0b80bb9ab0", kill_on_drop: false }`
[INFO] [stdout] 8ed6bf8c0b71fd2a97664d9f3920914766417fa7ad0e73861952eb0b80bb9ab0