[INFO] updating cached repository doup/grid_2d_pathfinding
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/doup/grid_2d_pathfinding
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/doup/grid_2d_pathfinding" "work/ex/beta-1.38-1/sources/1.37.0/gh/doup/grid_2d_pathfinding"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/doup/grid_2d_pathfinding'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/doup/grid_2d_pathfinding" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/doup/grid_2d_pathfinding"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/doup/grid_2d_pathfinding'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 567bc8f950550131214bdcb026a57275c5385486
[INFO] sha for GitHub repo doup/grid_2d_pathfinding: 567bc8f950550131214bdcb026a57275c5385486
[INFO] validating manifest of doup/grid_2d_pathfinding on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of doup/grid_2d_pathfinding on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing doup/grid_2d_pathfinding
[INFO] finished frobbing doup/grid_2d_pathfinding
[INFO] frobbed toml for doup/grid_2d_pathfinding written to work/ex/beta-1.38-1/sources/1.37.0/gh/doup/grid_2d_pathfinding/Cargo.toml
[INFO] started frobbing doup/grid_2d_pathfinding
[INFO] finished frobbing doup/grid_2d_pathfinding
[INFO] frobbed toml for doup/grid_2d_pathfinding written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/doup/grid_2d_pathfinding/Cargo.toml
[INFO] crate doup/grid_2d_pathfinding already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing doup/grid_2d_pathfinding against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/doup/grid_2d_pathfinding:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 6a5022f1493ed3c987e1a5ad02398184b172e647398a24b63d3f512c6ee95b73
[INFO] running `"docker" "start" "-a" "6a5022f1493ed3c987e1a5ad02398184b172e647398a24b63d3f512c6ee95b73"`
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]    Compiling smallvec v0.4.3
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling shared_library v0.1.7
[INFO] [stderr]    Compiling x11-dl v2.15.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.12
[INFO] [stderr]    Compiling tempfile v2.1.6
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling glutin v0.9.2
[INFO] [stderr]    Compiling glium v0.17.1
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.9.10
[INFO] [stderr]    Compiling wayland-client v0.9.10
[INFO] [stderr]    Compiling backtrace v0.3.3
[INFO] [stderr]    Compiling wayland-protocols v0.9.10
[INFO] [stderr]    Compiling wayland-kbd v0.9.1
[INFO] [stderr]    Compiling wayland-window v0.7.0
[INFO] [stderr]    Compiling winit v0.7.6
[INFO] [stderr]    Compiling grid_2d_pathfinding v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `right`
[INFO] [stderr]   --> src/renderer.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn right(&self) -> f32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `bottom`
[INFO] [stderr]   --> src/renderer.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn bottom(&self) -> f32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `viewport_margin`
[INFO] [stderr]   --> src/renderer.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     viewport_margin: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `top_bar_height`
[INFO] [stderr]   --> src/renderer.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     top_bar_height:  u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `"docker" "inspect" "6a5022f1493ed3c987e1a5ad02398184b172e647398a24b63d3f512c6ee95b73"`
[INFO] running `"docker" "rm" "-f" "6a5022f1493ed3c987e1a5ad02398184b172e647398a24b63d3f512c6ee95b73"`
[INFO] [stdout] 6a5022f1493ed3c987e1a5ad02398184b172e647398a24b63d3f512c6ee95b73
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/doup/grid_2d_pathfinding:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 943f130d373c636c2d18d25972dbed2acec8333c091d98de47221bcb8954612e
[INFO] running `"docker" "start" "-a" "943f130d373c636c2d18d25972dbed2acec8333c091d98de47221bcb8954612e"`
[INFO] [stderr]    Compiling grid_2d_pathfinding v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `right`
[INFO] [stderr]   --> src/renderer.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn right(&self) -> f32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `bottom`
[INFO] [stderr]   --> src/renderer.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn bottom(&self) -> f32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `viewport_margin`
[INFO] [stderr]   --> src/renderer.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     viewport_margin: u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `top_bar_height`
[INFO] [stderr]   --> src/renderer.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     top_bar_height:  u8,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "943f130d373c636c2d18d25972dbed2acec8333c091d98de47221bcb8954612e"`
[INFO] running `"docker" "rm" "-f" "943f130d373c636c2d18d25972dbed2acec8333c091d98de47221bcb8954612e"`
[INFO] [stdout] 943f130d373c636c2d18d25972dbed2acec8333c091d98de47221bcb8954612e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/doup/grid_2d_pathfinding:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 0b5e65a4c0f76aaf378b59e26c5aacb8bbb47291fecac05996292fb20926d6a8
[INFO] running `"docker" "start" "-a" "0b5e65a4c0f76aaf378b59e26c5aacb8bbb47291fecac05996292fb20926d6a8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/grid_2d_pathfinding-5df1162663280a8f
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0b5e65a4c0f76aaf378b59e26c5aacb8bbb47291fecac05996292fb20926d6a8"`
[INFO] running `"docker" "rm" "-f" "0b5e65a4c0f76aaf378b59e26c5aacb8bbb47291fecac05996292fb20926d6a8"`
[INFO] [stdout] 0b5e65a4c0f76aaf378b59e26c5aacb8bbb47291fecac05996292fb20926d6a8