[INFO] crate grr-glyph 0.1.0 is already in cache
[INFO] extracting crate grr-glyph 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/grr-glyph/0.1.0
[INFO] extracting crate grr-glyph 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/grr-glyph/0.1.0
[INFO] validating manifest of grr-glyph-0.1.0 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 grr-glyph-0.1.0 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 grr-glyph-0.1.0
[INFO] removed 1 missing examples
[INFO] finished frobbing grr-glyph-0.1.0
[INFO] frobbed toml for grr-glyph-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/grr-glyph/0.1.0/Cargo.toml
[INFO] started frobbing grr-glyph-0.1.0
[INFO] removed 1 missing examples
[INFO] finished frobbing grr-glyph-0.1.0
[INFO] frobbed toml for grr-glyph-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/grr-glyph/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing grr-glyph-0.1.0 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-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/grr-glyph/0.1.0:/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] 095e5c74d1e885fe21305663af1ea70a193011845893f38e9f7c50e41cf24c22
[INFO] running `"docker" "start" "-a" "095e5c74d1e885fe21305663af1ea70a193011845893f38e9f7c50e41cf24c22"`
[INFO] [stderr]    Compiling grr v0.5.0
[INFO] [stderr]    Compiling glyph_brush v0.2.4
[INFO] [stderr]    Compiling grr-glyph v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `suggested`
[INFO] [stderr]    --> src/lib.rs:249:64
[INFO] [stderr]     |
[INFO] [stderr] 249 |                 Err(glyph_brush::BrushError::TextureTooSmall { suggested }) => {
[INFO] [stderr]     |                                                                ^^^^^^^^^ help: try ignoring the field: `suggested: _`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `transform`
[INFO] [stderr]    --> src/lib.rs:212:9
[INFO] [stderr]     |
[INFO] [stderr] 212 |         transform: [[f32; 4]; 4],
[INFO] [stderr]     |         ^^^^^^^^^ help: consider prefixing with an underscore: `_transform`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:215:13
[INFO] [stderr]     |
[INFO] [stderr] 215 |         let mut brush_action;
[INFO] [stderr]     |             ----^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.07s
[INFO] running `"docker" "inspect" "095e5c74d1e885fe21305663af1ea70a193011845893f38e9f7c50e41cf24c22"`
[INFO] running `"docker" "rm" "-f" "095e5c74d1e885fe21305663af1ea70a193011845893f38e9f7c50e41cf24c22"`
[INFO] [stdout] 095e5c74d1e885fe21305663af1ea70a193011845893f38e9f7c50e41cf24c22
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/grr-glyph/0.1.0:/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] 30d1d247b23e53b5a3354fc382f025b390deb69ff1cecb26c954f76f3c4b170a
[INFO] running `"docker" "start" "-a" "30d1d247b23e53b5a3354fc382f025b390deb69ff1cecb26c954f76f3c4b170a"`
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling grr-glyph v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `suggested`
[INFO] [stderr]    --> src/lib.rs:249:64
[INFO] [stderr]     |
[INFO] [stderr] 249 |                 Err(glyph_brush::BrushError::TextureTooSmall { suggested }) => {
[INFO] [stderr]     |                                                                ^^^^^^^^^ help: try ignoring the field: `suggested: _`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `transform`
[INFO] [stderr]    --> src/lib.rs:212:9
[INFO] [stderr]     |
[INFO] [stderr] 212 |         transform: [[f32; 4]; 4],
[INFO] [stderr]     |         ^^^^^^^^^ help: consider prefixing with an underscore: `_transform`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:215:13
[INFO] [stderr]     |
[INFO] [stderr] 215 |         let mut brush_action;
[INFO] [stderr]     |             ----^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.04s
[INFO] running `"docker" "inspect" "30d1d247b23e53b5a3354fc382f025b390deb69ff1cecb26c954f76f3c4b170a"`
[INFO] running `"docker" "rm" "-f" "30d1d247b23e53b5a3354fc382f025b390deb69ff1cecb26c954f76f3c4b170a"`
[INFO] [stdout] 30d1d247b23e53b5a3354fc382f025b390deb69ff1cecb26c954f76f3c4b170a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/grr-glyph/0.1.0:/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] 9bd8414799c7b4948ebd5ca40afc272983cd3f00129069f0ff8aabe2eccac91f
[INFO] running `"docker" "start" "-a" "9bd8414799c7b4948ebd5ca40afc272983cd3f00129069f0ff8aabe2eccac91f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/grr_glyph-755ad37578f580e6
[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] [stderr]    Doc-tests grr-glyph
[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" "9bd8414799c7b4948ebd5ca40afc272983cd3f00129069f0ff8aabe2eccac91f"`
[INFO] running `"docker" "rm" "-f" "9bd8414799c7b4948ebd5ca40afc272983cd3f00129069f0ff8aabe2eccac91f"`
[INFO] [stdout] 9bd8414799c7b4948ebd5ca40afc272983cd3f00129069f0ff8aabe2eccac91f