[INFO] updating cached repository Velfi/Gray-Scott-Reaction-Diffusion
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Velfi/Gray-Scott-Reaction-Diffusion
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Velfi/Gray-Scott-Reaction-Diffusion" "work/ex/beta-1.37-6/sources/1.36.0/gh/Velfi/Gray-Scott-Reaction-Diffusion"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Velfi/Gray-Scott-Reaction-Diffusion'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Velfi/Gray-Scott-Reaction-Diffusion" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Velfi/Gray-Scott-Reaction-Diffusion"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Velfi/Gray-Scott-Reaction-Diffusion'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ee4c6810b32f9ed6dbb5ec486486409e9a90e359
[INFO] sha for GitHub repo Velfi/Gray-Scott-Reaction-Diffusion: ee4c6810b32f9ed6dbb5ec486486409e9a90e359
[INFO] validating manifest of Velfi/Gray-Scott-Reaction-Diffusion on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Velfi/Gray-Scott-Reaction-Diffusion on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Velfi/Gray-Scott-Reaction-Diffusion
[INFO] finished frobbing Velfi/Gray-Scott-Reaction-Diffusion
[INFO] frobbed toml for Velfi/Gray-Scott-Reaction-Diffusion written to work/ex/beta-1.37-6/sources/1.36.0/gh/Velfi/Gray-Scott-Reaction-Diffusion/Cargo.toml
[INFO] started frobbing Velfi/Gray-Scott-Reaction-Diffusion
[INFO] finished frobbing Velfi/Gray-Scott-Reaction-Diffusion
[INFO] frobbed toml for Velfi/Gray-Scott-Reaction-Diffusion written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Velfi/Gray-Scott-Reaction-Diffusion/Cargo.toml
[INFO] crate Velfi/Gray-Scott-Reaction-Diffusion already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Velfi/Gray-Scott-Reaction-Diffusion against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Velfi/Gray-Scott-Reaction-Diffusion:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 277b25a1e1a0dd6e8422cc84e81683d71e194174ff7a7b189867d6d9d384eace
[INFO] running `"docker" "start" "-a" "277b25a1e1a0dd6e8422cc84e81683d71e194174ff7a7b189867d6d9d384eace"`
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling derivative v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.87
[INFO] [stderr]    Compiling png v0.14.0
[INFO] [stderr]    Compiling rusttype v0.5.2
[INFO] [stderr]    Compiling zip v0.3.3
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling gfx_core v0.8.3
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling image v0.21.0
[INFO] [stderr]    Compiling gfx_device_gl v0.15.5
[INFO] [stderr]    Compiling gfx v0.17.1
[INFO] [stderr]    Compiling gfx_window_sdl v0.8.0
[INFO] [stderr]    Compiling gfx_glyph v0.10.2
[INFO] [stderr]    Compiling ggez v0.4.4
[INFO] [stderr]    Compiling reaction_diffusion v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 15s
[INFO] running `"docker" "inspect" "277b25a1e1a0dd6e8422cc84e81683d71e194174ff7a7b189867d6d9d384eace"`
[INFO] running `"docker" "rm" "-f" "277b25a1e1a0dd6e8422cc84e81683d71e194174ff7a7b189867d6d9d384eace"`
[INFO] [stdout] 277b25a1e1a0dd6e8422cc84e81683d71e194174ff7a7b189867d6d9d384eace
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Velfi/Gray-Scott-Reaction-Diffusion:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] dcffe1e5e05ed5c9e43569fad4fde52c392049ecf12aa465b5e9f54c731cf9a0
[INFO] running `"docker" "start" "-a" "dcffe1e5e05ed5c9e43569fad4fde52c392049ecf12aa465b5e9f54c731cf9a0"`
[INFO] [stderr]    Compiling reaction_diffusion v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `test_vec`
[INFO] [stderr]   --> src/utils.rs:51:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let test_vec = vec![0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11];
[INFO] [stderr]    |             ^^^^^^^^ help: consider prefixing with an underscore: `_test_vec`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `"docker" "inspect" "dcffe1e5e05ed5c9e43569fad4fde52c392049ecf12aa465b5e9f54c731cf9a0"`
[INFO] running `"docker" "rm" "-f" "dcffe1e5e05ed5c9e43569fad4fde52c392049ecf12aa465b5e9f54c731cf9a0"`
[INFO] [stdout] dcffe1e5e05ed5c9e43569fad4fde52c392049ecf12aa465b5e9f54c731cf9a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Velfi/Gray-Scott-Reaction-Diffusion:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] a3642fe2d4bfe713907e0601bb9c94f68e480f9f11b540fc6cf3a9550c8766ad
[INFO] running `"docker" "start" "-a" "a3642fe2d4bfe713907e0601bb9c94f68e480f9f11b540fc6cf3a9550c8766ad"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/reaction_diffusion-47a7029e4b827e13
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test utils::tests::test_clamp_f32 ... ok
[INFO] [stdout] test utils::tests::test_get_index ... ok
[INFO] [stdout] test utils::tests::test_clamp_f32_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a3642fe2d4bfe713907e0601bb9c94f68e480f9f11b540fc6cf3a9550c8766ad"`
[INFO] running `"docker" "rm" "-f" "a3642fe2d4bfe713907e0601bb9c94f68e480f9f11b540fc6cf3a9550c8766ad"`
[INFO] [stdout] a3642fe2d4bfe713907e0601bb9c94f68e480f9f11b540fc6cf3a9550c8766ad