[INFO] cloning repository https://github.com/stuartthompson/stated
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stuartthompson/stated" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuartthompson%2Fstated", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuartthompson%2Fstated'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 25250276656543bd2b7889a0237790bb4be93fee
[INFO] checking stuartthompson/stated against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuartthompson%2Fstated" "/workspace/builds/worker-55/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-55/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stuartthompson/stated on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stuartthompson/stated
[INFO] finished tweaking git repo https://github.com/stuartthompson/stated
[INFO] tweaked toml for git repo https://github.com/stuartthompson/stated written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate git repo https://github.com/stuartthompson/stated already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa2713ac94b67872e15fa1a22e51eda303f519b9c2457109ebdd2ef28371b680
[INFO] running `Command { std: "docker" "start" "-a" "fa2713ac94b67872e15fa1a22e51eda303f519b9c2457109ebdd2ef28371b680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa2713ac94b67872e15fa1a22e51eda303f519b9c2457109ebdd2ef28371b680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa2713ac94b67872e15fa1a22e51eda303f519b9c2457109ebdd2ef28371b680", kill_on_drop: false }`
[INFO] [stdout] fa2713ac94b67872e15fa1a22e51eda303f519b9c2457109ebdd2ef28371b680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3efb75e72bf530dfb659fc6eb2b1948426302776a8a3cefaac7d35f4a867e6e3
[INFO] running `Command { std: "docker" "start" "-a" "3efb75e72bf530dfb659fc6eb2b1948426302776a8a3cefaac7d35f4a867e6e3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking signal-hook-registry v1.3.0
[INFO] [stderr]     Checking mio v0.7.11
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking signal-hook v0.1.17
[INFO] [stderr]     Checking crossterm v0.19.0
[INFO] [stderr]     Checking stated v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `core_data`
[INFO] [stdout]   --> src/bars/status_bar.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn render(&self, core_data: &CoreData) -> String {
[INFO] [stdout]    |                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_core_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `priority`
[INFO] [stdout]  --> src/bars/performance_bar.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     priority: u8,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `priority`
[INFO] [stdout]  --> src/bars/status_bar.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     priority: u8,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_cursor_left`
[INFO] [stdout]   --> src/editor.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn move_cursor_left(&mut self, num_columns: u16) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_cursor_right`
[INFO] [stdout]   --> src/editor.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn move_cursor_right(&mut self, num_columns: u16) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_cursor_up`
[INFO] [stdout]   --> src/editor.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn move_cursor_up(&mut self, num_rows: u16) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_cursor_down`
[INFO] [stdout]   --> src/editor.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn move_cursor_down(&mut self, num_rows: u16) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `core_data`
[INFO] [stdout]   --> src/bars/status_bar.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn render(&self, core_data: &CoreData) -> String {
[INFO] [stdout]    |                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_core_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `priority`
[INFO] [stdout]  --> src/bars/performance_bar.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     priority: u8,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `priority`
[INFO] [stdout]  --> src/bars/status_bar.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     priority: u8,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.69s
[INFO] running `Command { std: "docker" "inspect" "3efb75e72bf530dfb659fc6eb2b1948426302776a8a3cefaac7d35f4a867e6e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3efb75e72bf530dfb659fc6eb2b1948426302776a8a3cefaac7d35f4a867e6e3", kill_on_drop: false }`
[INFO] [stdout] 3efb75e72bf530dfb659fc6eb2b1948426302776a8a3cefaac7d35f4a867e6e3