[INFO] crate piston3d-gfx_voxel 0.27.0 is already in cache
[INFO] extracting crate piston3d-gfx_voxel 0.27.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/piston3d-gfx_voxel/0.27.0
[INFO] extracting crate piston3d-gfx_voxel 0.27.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/piston3d-gfx_voxel/0.27.0
[INFO] validating manifest of piston3d-gfx_voxel-0.27.0 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 piston3d-gfx_voxel-0.27.0 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 piston3d-gfx_voxel-0.27.0
[INFO] finished frobbing piston3d-gfx_voxel-0.27.0
[INFO] frobbed toml for piston3d-gfx_voxel-0.27.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/piston3d-gfx_voxel/0.27.0/Cargo.toml
[INFO] started frobbing piston3d-gfx_voxel-0.27.0
[INFO] finished frobbing piston3d-gfx_voxel-0.27.0
[INFO] frobbed toml for piston3d-gfx_voxel-0.27.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/piston3d-gfx_voxel/0.27.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 piston3d-gfx_voxel-0.27.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/piston3d-gfx_voxel/0.27.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] d462c0159f28307b2fe8d58b130b86cab20775db2a1b70dceab6ec3af6381016
[INFO] running `"docker" "start" "-a" "d462c0159f28307b2fe8d58b130b86cab20775db2a1b70dceab6ec3af6381016"`
[INFO] [stderr]    Compiling array v0.0.1
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling gfx_core v0.8.3
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.21.2
[INFO] [stderr]    Compiling gfx v0.17.1
[INFO] [stderr]    Compiling piston-gfx_texture v0.35.0
[INFO] [stderr]    Compiling piston3d-gfx_voxel v0.27.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.94s
[INFO] running `"docker" "inspect" "d462c0159f28307b2fe8d58b130b86cab20775db2a1b70dceab6ec3af6381016"`
[INFO] running `"docker" "rm" "-f" "d462c0159f28307b2fe8d58b130b86cab20775db2a1b70dceab6ec3af6381016"`
[INFO] [stdout] d462c0159f28307b2fe8d58b130b86cab20775db2a1b70dceab6ec3af6381016
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/piston3d-gfx_voxel/0.27.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1944f50de61460eaf7c41318f9663e97c2adcfabb19d2407f0c40fe936ebb570
[INFO] running `"docker" "start" "-a" "1944f50de61460eaf7c41318f9663e97c2adcfabb19d2407f0c40fe936ebb570"`
[INFO] [stderr]    Compiling piston3d-gfx_voxel v0.27.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "1944f50de61460eaf7c41318f9663e97c2adcfabb19d2407f0c40fe936ebb570"`
[INFO] running `"docker" "rm" "-f" "1944f50de61460eaf7c41318f9663e97c2adcfabb19d2407f0c40fe936ebb570"`
[INFO] [stdout] 1944f50de61460eaf7c41318f9663e97c2adcfabb19d2407f0c40fe936ebb570
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/piston3d-gfx_voxel/0.27.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 20e7e80793f0dd56254156b010d0f8922c626cdf2667fc5849c5a7790df93972
[INFO] running `"docker" "start" "-a" "20e7e80793f0dd56254156b010d0f8922c626cdf2667fc5849c5a7790df93972"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gfx_voxel-a7836121d68773fe
[INFO] [stderr]    Doc-tests gfx_voxel
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/cube.rs - cube (line 15) ... ignored
[INFO] [stdout] test src/cube.rs - cube (line 3) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "20e7e80793f0dd56254156b010d0f8922c626cdf2667fc5849c5a7790df93972"`
[INFO] running `"docker" "rm" "-f" "20e7e80793f0dd56254156b010d0f8922c626cdf2667fc5849c5a7790df93972"`
[INFO] [stdout] 20e7e80793f0dd56254156b010d0f8922c626cdf2667fc5849c5a7790df93972