[INFO] crate sudokul 0.1.0 is already in cache
[INFO] testing sudokul-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate sudokul 0.1.0 into work/builds/worker-11/source
[INFO] validating manifest of crates.io crate sudokul 0.1.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sudokul 0.1.0
[INFO] finished tweaking crates.io crate sudokul 0.1.0
[INFO] tweaked toml for crates.io crate sudokul 0.1.0 written to work/builds/worker-11/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] eefe0c3a5c31f6b9d0952db60bd44f846cb110f3ec106d4a75882e6057c37187
[INFO] running `"docker" "start" "-a" "eefe0c3a5c31f6b9d0952db60bd44f846cb110f3ec106d4a75882e6057c37187"`
[INFO] [stderr]    Compiling sudokul v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "eefe0c3a5c31f6b9d0952db60bd44f846cb110f3ec106d4a75882e6057c37187"`
[INFO] running `"docker" "rm" "-f" "eefe0c3a5c31f6b9d0952db60bd44f846cb110f3ec106d4a75882e6057c37187"`
[INFO] [stdout] eefe0c3a5c31f6b9d0952db60bd44f846cb110f3ec106d4a75882e6057c37187
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 98aa84b26aed8ef46e222bceb75b6eba227633be5a475ce5c4d52853f6679300
[INFO] running `"docker" "start" "-a" "98aa84b26aed8ef46e222bceb75b6eba227633be5a475ce5c4d52853f6679300"`
[INFO] [stderr]    Compiling sudokul v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "98aa84b26aed8ef46e222bceb75b6eba227633be5a475ce5c4d52853f6679300"`
[INFO] running `"docker" "rm" "-f" "98aa84b26aed8ef46e222bceb75b6eba227633be5a475ce5c4d52853f6679300"`
[INFO] [stdout] 98aa84b26aed8ef46e222bceb75b6eba227633be5a475ce5c4d52853f6679300
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] ab16b7012a00bfd32f56743ddc4efc9d3748d5795de142506035e57b28a8d88a
[INFO] running `"docker" "start" "-a" "ab16b7012a00bfd32f56743ddc4efc9d3748d5795de142506035e57b28a8d88a"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sudokul-3a29a58b5e5b29b7
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test board::memory_optimized_board::tests::insert_entry_and_retrieve ... ok
[INFO] [stdout] test board::memory_optimized_board::tests::empty_retrieve ... ok
[INFO] [stdout] test board::memory_optimized_board::tests::set_col_and_get ... ok
[INFO] [stdout] test board::memory_optimized_board::tests::set_row_and_get ... ok
[INFO] [stdout] test board::memory_optimized_board::tests::set_sq_and_get_center ... ok
[INFO] [stdout] test board::memory_optimized_board::tests::set_sq_and_get_first ... ok
[INFO] [stdout] test board::memory_optimized_board::tests::set_sq_and_get_last ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sudokul
[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" "ab16b7012a00bfd32f56743ddc4efc9d3748d5795de142506035e57b28a8d88a"`
[INFO] running `"docker" "rm" "-f" "ab16b7012a00bfd32f56743ddc4efc9d3748d5795de142506035e57b28a8d88a"`
[INFO] [stdout] ab16b7012a00bfd32f56743ddc4efc9d3748d5795de142506035e57b28a8d88a