[INFO] updating cached repository yati-sagade/rookie
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/yati-sagade/rookie
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/yati-sagade/rookie" "work/ex/beta-1.38-1/sources/1.37.0/gh/yati-sagade/rookie"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/yati-sagade/rookie'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yati-sagade/rookie" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yati-sagade/rookie"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yati-sagade/rookie'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b5836aa5411b66a8af1ca22481e26164c7a87a3e
[INFO] sha for GitHub repo yati-sagade/rookie: b5836aa5411b66a8af1ca22481e26164c7a87a3e
[INFO] validating manifest of yati-sagade/rookie 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 yati-sagade/rookie 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 yati-sagade/rookie
[INFO] finished frobbing yati-sagade/rookie
[INFO] frobbed toml for yati-sagade/rookie written to work/ex/beta-1.38-1/sources/1.37.0/gh/yati-sagade/rookie/Cargo.toml
[INFO] started frobbing yati-sagade/rookie
[INFO] finished frobbing yati-sagade/rookie
[INFO] frobbed toml for yati-sagade/rookie written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yati-sagade/rookie/Cargo.toml
[INFO] crate yati-sagade/rookie 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 yati-sagade/rookie 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/gh/yati-sagade/rookie:/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] 42094d99a6adfc602af69226b2ff1ab3412c1cbac15e1df87e9721c6a7d28de9
[INFO] running `"docker" "start" "-a" "42094d99a6adfc602af69226b2ff1ab3412c1cbac15e1df87e9721c6a7d28de9"`
[INFO] [stderr]    Compiling rookie v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `"docker" "inspect" "42094d99a6adfc602af69226b2ff1ab3412c1cbac15e1df87e9721c6a7d28de9"`
[INFO] running `"docker" "rm" "-f" "42094d99a6adfc602af69226b2ff1ab3412c1cbac15e1df87e9721c6a7d28de9"`
[INFO] [stdout] 42094d99a6adfc602af69226b2ff1ab3412c1cbac15e1df87e9721c6a7d28de9
[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/gh/yati-sagade/rookie:/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] a25133bd3cabe66e341556228f7d7cbe057cfb4d1fd05d8f3cfc6ef83154a622
[INFO] running `"docker" "start" "-a" "a25133bd3cabe66e341556228f7d7cbe057cfb4d1fd05d8f3cfc6ef83154a622"`
[INFO] [stderr]    Compiling rookie v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `super::Square::*`
[INFO] [stderr]    --> src/board_representation.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |     use super::Square::*;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "a25133bd3cabe66e341556228f7d7cbe057cfb4d1fd05d8f3cfc6ef83154a622"`
[INFO] running `"docker" "rm" "-f" "a25133bd3cabe66e341556228f7d7cbe057cfb4d1fd05d8f3cfc6ef83154a622"`
[INFO] [stdout] a25133bd3cabe66e341556228f7d7cbe057cfb4d1fd05d8f3cfc6ef83154a622
[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/gh/yati-sagade/rookie:/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] 3157399d310568699c3cfd0f86646cf2ca3ac72ccaec5a35ca6786683ffbb391
[INFO] running `"docker" "start" "-a" "3157399d310568699c3cfd0f86646cf2ca3ac72ccaec5a35ca6786683ffbb391"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rookie-0017dc440763c2fa
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test bitboard::tests::test_ctors ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rookie-1fca2997eb403972
[INFO] [stdout] test bitboard::tests::test_set ... ok
[INFO] [stderr]    Doc-tests rookie
[INFO] [stdout] test board_representation::tests::test_init ... ok
[INFO] [stdout] test bitboard::tests::test_set_operations ... ok
[INFO] [stdout] test bitboard::tests::test_get ... ok
[INFO] [stdout] test board_representation::tests::test_square_offsets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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 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" "3157399d310568699c3cfd0f86646cf2ca3ac72ccaec5a35ca6786683ffbb391"`
[INFO] running `"docker" "rm" "-f" "3157399d310568699c3cfd0f86646cf2ca3ac72ccaec5a35ca6786683ffbb391"`
[INFO] [stdout] 3157399d310568699c3cfd0f86646cf2ca3ac72ccaec5a35ca6786683ffbb391