[INFO] cloning repository https://github.com/troyjfarrell/tokio-cursive-sqlite-mvp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/troyjfarrell/tokio-cursive-sqlite-mvp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftroyjfarrell%2Ftokio-cursive-sqlite-mvp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftroyjfarrell%2Ftokio-cursive-sqlite-mvp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df00fa2741423562aca0ede554a68392f185db52
[INFO] checking troyjfarrell/tokio-cursive-sqlite-mvp against master#0d56e340472882fa673d4b98d0802b9a799879d0 for pr-101692
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftroyjfarrell%2Ftokio-cursive-sqlite-mvp" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/troyjfarrell/tokio-cursive-sqlite-mvp on toolchain 0d56e340472882fa673d4b98d0802b9a799879d0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/troyjfarrell/tokio-cursive-sqlite-mvp
[INFO] finished tweaking git repo https://github.com/troyjfarrell/tokio-cursive-sqlite-mvp
[INFO] tweaked toml for git repo https://github.com/troyjfarrell/tokio-cursive-sqlite-mvp written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/troyjfarrell/tokio-cursive-sqlite-mvp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded array-macro v1.0.5
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ee01fc94b74a5ce8b955271abb485d84ba8f869c6b677b34f44a7465d9de007
[INFO] running `Command { std: "docker" "start" "-a" "6ee01fc94b74a5ce8b955271abb485d84ba8f869c6b677b34f44a7465d9de007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ee01fc94b74a5ce8b955271abb485d84ba8f869c6b677b34f44a7465d9de007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ee01fc94b74a5ce8b955271abb485d84ba8f869c6b677b34f44a7465d9de007", kill_on_drop: false }`
[INFO] [stdout] 6ee01fc94b74a5ce8b955271abb485d84ba8f869c6b677b34f44a7465d9de007
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db09ec3fd03cbfa1e2a32ebb974386d8198b96039b624ec7a3c2a1ccf5eb0bfb
[INFO] running `Command { std: "docker" "start" "-a" "db09ec3fd03cbfa1e2a32ebb974386d8198b96039b624ec7a3c2a1ccf5eb0bfb", kill_on_drop: false }`
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[INFO] [stderr]    Compiling enum-map-derive v0.4.6
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[INFO] [stderr]     Checking cursive_core v0.2.2
[INFO] [stderr]     Checking cursive v0.16.3
[INFO] [stderr]     Checking tokio-cursive-sqlite-mvp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `retain_mut::RetainMut`
[INFO] [stdout]    --> src/mvp/bin/ui.rs:169:13
[INFO] [stdout]     |
[INFO] [stdout] 169 |         use retain_mut::RetainMut;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `retain_mut::RetainMut`
[INFO] [stdout]    --> src/mvp/bin/ui.rs:169:13
[INFO] [stdout]     |
[INFO] [stdout] 169 |         use retain_mut::RetainMut;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `receiver` is never read
[INFO] [stdout]   --> src/mvp/bin/app_controller.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct AppControllerChannels {
[INFO] [stdout]    |        --------------------- field in this struct
[INFO] [stdout] 13 |     receiver: tokio::sync::mpsc::Receiver<AppControllerMessages>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: `AppControllerChannels` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `receiver` is never read
[INFO] [stdout]   --> src/mvp/bin/app_controller.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct AppControllerChannels {
[INFO] [stdout]    |        --------------------- field in this struct
[INFO] [stdout] 13 |     receiver: tokio::sync::mpsc::Receiver<AppControllerMessages>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: `AppControllerChannels` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.19s
[INFO] running `Command { std: "docker" "inspect" "db09ec3fd03cbfa1e2a32ebb974386d8198b96039b624ec7a3c2a1ccf5eb0bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db09ec3fd03cbfa1e2a32ebb974386d8198b96039b624ec7a3c2a1ccf5eb0bfb", kill_on_drop: false }`
[INFO] [stdout] db09ec3fd03cbfa1e2a32ebb974386d8198b96039b624ec7a3c2a1ccf5eb0bfb