[INFO] updating cached repository https://github.com/atwupack/denshi
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c3be302860cfa7b5d04b8d02dbd35d97712b115b
[INFO] checking atwupack/denshi against master#212aa3ea28d91a97d1e1261709c0b6e6790788e6 for pr-69340
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatwupack%2Fdenshi" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/atwupack/denshi on toolchain 212aa3ea28d91a97d1e1261709c0b6e6790788e6
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/atwupack/denshi
[INFO] finished tweaking git repo https://github.com/atwupack/denshi
[INFO] tweaked toml for git repo https://github.com/atwupack/denshi written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d9d0ad88c51788e4739ad469ef8c08bf4e847ce4ce8bd18d0a8eabb8a170bd34
[INFO] running `"docker" "start" "-a" "d9d0ad88c51788e4739ad469ef8c08bf4e847ce4ce8bd18d0a8eabb8a170bd34"`
[INFO] [stderr]    Compiling webview-sys v0.3.3
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking web-view v0.5.4
[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]     Checking denshi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never read: `orientation`
[INFO] [stderr]   --> src/component/layout.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     orientation: Orientation,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `gutter_size`
[INFO] [stderr]   --> src/component/layout.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     gutter_size: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `orientation`
[INFO] [stderr]   --> src/component/layout.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     orientation: Orientation,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `gutter_size`
[INFO] [stderr]   --> src/component/layout.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     gutter_size: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state`
[INFO] [stderr]   --> examples/demo.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let state = DemoState {
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_state`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `text`
[INFO] [stderr]  --> examples/demo.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     text: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.78s
[INFO] running `"docker" "inspect" "d9d0ad88c51788e4739ad469ef8c08bf4e847ce4ce8bd18d0a8eabb8a170bd34"`
[INFO] running `"docker" "rm" "-f" "d9d0ad88c51788e4739ad469ef8c08bf4e847ce4ce8bd18d0a8eabb8a170bd34"`
[INFO] [stdout] d9d0ad88c51788e4739ad469ef8c08bf4e847ce4ce8bd18d0a8eabb8a170bd34