[INFO] crate mastermind 0.1.5 is already in cache
[INFO] extracting crate mastermind 0.1.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/mastermind/0.1.5
[INFO] extracting crate mastermind 0.1.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mastermind/0.1.5
[INFO] validating manifest of mastermind-0.1.5 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 mastermind-0.1.5 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 mastermind-0.1.5
[INFO] finished frobbing mastermind-0.1.5
[INFO] frobbed toml for mastermind-0.1.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mastermind/0.1.5/Cargo.toml
[INFO] started frobbing mastermind-0.1.5
[INFO] finished frobbing mastermind-0.1.5
[INFO] frobbed toml for mastermind-0.1.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mastermind/0.1.5/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 mastermind-0.1.5 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-2/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/mastermind/0.1.5:/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] 91a67ec5c4498d3724c545335a363424583bb4a886d3e706496d3d4211e0859f
[INFO] running `"docker" "start" "-a" "91a67ec5c4498d3724c545335a363424583bb4a886d3e706496d3d4211e0859f"`
[INFO] [stderr]    Compiling mastermind v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `"docker" "inspect" "91a67ec5c4498d3724c545335a363424583bb4a886d3e706496d3d4211e0859f"`
[INFO] running `"docker" "rm" "-f" "91a67ec5c4498d3724c545335a363424583bb4a886d3e706496d3d4211e0859f"`
[INFO] [stdout] 91a67ec5c4498d3724c545335a363424583bb4a886d3e706496d3d4211e0859f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/mastermind/0.1.5:/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] 056ada88e5ab534d810c72c244d31076ac30a618abae386603773f81f54a1e4e
[INFO] running `"docker" "start" "-a" "056ada88e5ab534d810c72c244d31076ac30a618abae386603773f81f54a1e4e"`
[INFO] [stderr]    Compiling mastermind v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "056ada88e5ab534d810c72c244d31076ac30a618abae386603773f81f54a1e4e"`
[INFO] running `"docker" "rm" "-f" "056ada88e5ab534d810c72c244d31076ac30a618abae386603773f81f54a1e4e"`
[INFO] [stdout] 056ada88e5ab534d810c72c244d31076ac30a618abae386603773f81f54a1e4e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/mastermind/0.1.5:/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] a47c19fbbb5ecbc653bff1eca3c2dfb1541bdff5edc28f5e033d19e91e0f792c
[INFO] running `"docker" "start" "-a" "a47c19fbbb5ecbc653bff1eca3c2dfb1541bdff5edc28f5e033d19e91e0f792c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mastermind-d87f56831f837c55
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_game_step ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mastermind-3b260859c9c53e97
[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] [stderr]    Doc-tests mastermind
[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" "a47c19fbbb5ecbc653bff1eca3c2dfb1541bdff5edc28f5e033d19e91e0f792c"`
[INFO] running `"docker" "rm" "-f" "a47c19fbbb5ecbc653bff1eca3c2dfb1541bdff5edc28f5e033d19e91e0f792c"`
[INFO] [stdout] a47c19fbbb5ecbc653bff1eca3c2dfb1541bdff5edc28f5e033d19e91e0f792c