[INFO] crate grid_2d 0.12.5 is already in cache
[INFO] extracting crate grid_2d 0.12.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/grid_2d/0.12.5
[INFO] extracting crate grid_2d 0.12.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/grid_2d/0.12.5
[INFO] validating manifest of grid_2d-0.12.5 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 grid_2d-0.12.5 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 grid_2d-0.12.5
[INFO] finished frobbing grid_2d-0.12.5
[INFO] frobbed toml for grid_2d-0.12.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/grid_2d/0.12.5/Cargo.toml
[INFO] started frobbing grid_2d-0.12.5
[INFO] finished frobbing grid_2d-0.12.5
[INFO] frobbed toml for grid_2d-0.12.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/grid_2d/0.12.5/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing grid_2d-0.12.5 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-0/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/grid_2d/0.12.5:/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] cdbf74351c78d36326e9bc3135a97417a2dd0daced60ebccba76b0408eba0a91
[INFO] running `"docker" "start" "-a" "cdbf74351c78d36326e9bc3135a97417a2dd0daced60ebccba76b0408eba0a91"`
[INFO] [stderr]    Compiling grid_2d v0.12.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "cdbf74351c78d36326e9bc3135a97417a2dd0daced60ebccba76b0408eba0a91"`
[INFO] running `"docker" "rm" "-f" "cdbf74351c78d36326e9bc3135a97417a2dd0daced60ebccba76b0408eba0a91"`
[INFO] [stdout] cdbf74351c78d36326e9bc3135a97417a2dd0daced60ebccba76b0408eba0a91
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/grid_2d/0.12.5:/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] 846a5ad896d81c489a2919301094c180fc028913f6437207cc41f8fe5ac76f17
[INFO] running `"docker" "start" "-a" "846a5ad896d81c489a2919301094c180fc028913f6437207cc41f8fe5ac76f17"`
[INFO] [stderr]    Compiling grid_2d v0.12.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "846a5ad896d81c489a2919301094c180fc028913f6437207cc41f8fe5ac76f17"`
[INFO] running `"docker" "rm" "-f" "846a5ad896d81c489a2919301094c180fc028913f6437207cc41f8fe5ac76f17"`
[INFO] [stdout] 846a5ad896d81c489a2919301094c180fc028913f6437207cc41f8fe5ac76f17
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/grid_2d/0.12.5:/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] b2bb0465275259f6124ff61f3eb63408916754687f38f8653e837423a6ed51a8
[INFO] running `"docker" "start" "-a" "b2bb0465275259f6124ff61f3eb63408916754687f38f8653e837423a6ed51a8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/grid_2d-cadfddc2d35a4cc6
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test grid::tests::enumerate ... ok
[INFO] [stdout] test grid::tests::index ... ok
[INFO] [stdout] test coord_system::tests::x_then_y ... ok
[INFO] [stdout] test grid::tests::tiling ... ok
[INFO] [stdout] test grid::tests::out_of_bounds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grid_2d
[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" "b2bb0465275259f6124ff61f3eb63408916754687f38f8653e837423a6ed51a8"`
[INFO] running `"docker" "rm" "-f" "b2bb0465275259f6124ff61f3eb63408916754687f38f8653e837423a6ed51a8"`
[INFO] [stdout] b2bb0465275259f6124ff61f3eb63408916754687f38f8653e837423a6ed51a8