[INFO] updating cached repository https://github.com/cztomsik/new-renderer
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 52707a9b2084ac46037083706774a9bf04b81128
[INFO] checking cztomsik/new-renderer against try#6024cfef3a82f9a7688f07054f1650081bad3af5 for pr-74130
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcztomsik%2Fnew-renderer" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cztomsik/new-renderer on toolchain 6024cfef3a82f9a7688f07054f1650081bad3af5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cztomsik/new-renderer
[INFO] finished tweaking git repo https://github.com/cztomsik/new-renderer
[INFO] tweaked toml for git repo https://github.com/cztomsik/new-renderer written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/cztomsik/new-renderer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 170471e239f2c9e5a276af0d8ac35516a797bd2da54ad4b74611ee768f5aae48
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "170471e239f2c9e5a276af0d8ac35516a797bd2da54ad4b74611ee768f5aae48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "170471e239f2c9e5a276af0d8ac35516a797bd2da54ad4b74611ee768f5aae48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "170471e239f2c9e5a276af0d8ac35516a797bd2da54ad4b74611ee768f5aae48", kill_on_drop: false }`
[INFO] [stdout] 170471e239f2c9e5a276af0d8ac35516a797bd2da54ad4b74611ee768f5aae48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 597397f62cb15bb25731ec298fdcc98dfde7da1fe29a2677cb32f3b9c66811f7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "597397f62cb15bb25731ec298fdcc98dfde7da1fe29a2677cb32f3b9c66811f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking sw-composite v0.7.7
[INFO] [stderr]     Checking euclid v0.20.10
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]     Checking lyon_geom v0.15.2
[INFO] [stderr]     Checking raqote v0.7.14
[INFO] [stderr]     Checking new-renderer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `center`
[INFO] [stdout]   --> src/commons.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn center(&self) -> Pos {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `contains`
[INFO] [stdout]   --> src/commons.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn contains(&self, pos: Pos) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `center`
[INFO] [stdout]   --> src/commons.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn center(&self) -> Pos {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `contains`
[INFO] [stdout]   --> src/commons.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn contains(&self, pos: Pos) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[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 4.42s
[INFO] running `Command { std: "docker" "inspect" "597397f62cb15bb25731ec298fdcc98dfde7da1fe29a2677cb32f3b9c66811f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "597397f62cb15bb25731ec298fdcc98dfde7da1fe29a2677cb32f3b9c66811f7", kill_on_drop: false }`
[INFO] [stdout] 597397f62cb15bb25731ec298fdcc98dfde7da1fe29a2677cb32f3b9c66811f7