[INFO] updating cached repository https://github.com/categulario/pizarra
[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] 0b78451079e1741f5b02e0986a32255382222a7b
[INFO] checking categulario/pizarra against try#ba14a92a10441c4b839ce71e6ef5f7a48bbff18f for prs-64470-and-65389
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcategulario%2Fpizarra" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/categulario/pizarra on toolchain ba14a92a10441c4b839ce71e6ef5f7a48bbff18f
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/categulario/pizarra
[INFO] finished tweaking git repo https://github.com/categulario/pizarra
[INFO] tweaked toml for git repo https://github.com/categulario/pizarra written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/categulario/pizarra already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9ba37a77233779785818cffe2275c6f4b99087685ca492347a103f784e30b4ee
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "9ba37a77233779785818cffe2275c6f4b99087685ca492347a103f784e30b4ee"`
[INFO] [stderr]    Compiling arrayvec v0.4.9
[INFO] [stderr]     Checking libloading v0.5.0
[INFO] [stderr]    Compiling num-derive v0.2.3
[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking pistoncore-input v0.23.0
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking wayland-sys v0.21.7
[INFO] [stderr]     Checking rusttype v0.7.3
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking wayland-commons v0.21.7
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking wayland-client v0.21.7
[INFO] [stderr]     Checking andrew v0.1.4
[INFO] [stderr]     Checking piston2d-graphics v0.28.0
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]     Checking pistoncore-window v0.34.0
[INFO] [stderr]     Checking tiff v0.2.1
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking wayland-protocols v0.21.7
[INFO] [stderr]     Checking pistoncore-event_loop v0.39.0
[INFO] [stderr]     Checking piston v0.39.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking image v0.20.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.3
[INFO] [stderr]     Checking winit v0.18.0
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.57.0
[INFO] [stderr]     Checking glutin v0.19.0
[INFO] [stderr]     Checking pistoncore-glutin_window v0.51.1
[INFO] [stderr]     Checking pizarra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Scalar`
[INFO] [stderr]  --> src/app.rs:3:45
[INFO] [stderr]   |
[INFO] [stderr] 3 | use graphics::math::{self, Vec2d, Matrix2d, Scalar};
[INFO] [stderr]   |                                             ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `graphics::radians::Radians`
[INFO] [stderr]  --> src/app.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use graphics::radians::Radians;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `At`
[INFO] [stderr]   --> src/app.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     At(usize),
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `undo_status`
[INFO] [stderr]   --> src/app.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     undo_status: UndoStatus,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Scalar`
[INFO] [stderr]  --> src/app.rs:3:45
[INFO] [stderr]   |
[INFO] [stderr] 3 | use graphics::math::{self, Vec2d, Matrix2d, Scalar};
[INFO] [stderr]   |                                             ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `graphics::radians::Radians`
[INFO] [stderr]  --> src/app.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use graphics::radians::Radians;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `At`
[INFO] [stderr]   --> src/app.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     At(usize),
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `undo_status`
[INFO] [stderr]   --> src/app.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     undo_status: UndoStatus,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.87s
[INFO] running `"docker" "inspect" "9ba37a77233779785818cffe2275c6f4b99087685ca492347a103f784e30b4ee"`
[INFO] running `"docker" "rm" "-f" "9ba37a77233779785818cffe2275c6f4b99087685ca492347a103f784e30b4ee"`
[INFO] [stdout] 9ba37a77233779785818cffe2275c6f4b99087685ca492347a103f784e30b4ee