[INFO] updating cached repository bakuzan/yumeko
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bakuzan/yumeko
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bakuzan/yumeko" "work/ex/beta-1.38-1/sources/1.37.0/gh/bakuzan/yumeko"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bakuzan/yumeko'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bakuzan/yumeko" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bakuzan/yumeko"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bakuzan/yumeko'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6a9ee552eec233eb6bca83d3b750761444a94a99
[INFO] sha for GitHub repo bakuzan/yumeko: 6a9ee552eec233eb6bca83d3b750761444a94a99
[INFO] validating manifest of bakuzan/yumeko 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 bakuzan/yumeko 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 bakuzan/yumeko
[INFO] finished frobbing bakuzan/yumeko
[INFO] frobbed toml for bakuzan/yumeko written to work/ex/beta-1.38-1/sources/1.37.0/gh/bakuzan/yumeko/Cargo.toml
[INFO] started frobbing bakuzan/yumeko
[INFO] finished frobbing bakuzan/yumeko
[INFO] frobbed toml for bakuzan/yumeko written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bakuzan/yumeko/Cargo.toml
[INFO] crate bakuzan/yumeko 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 bakuzan/yumeko 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/gh/bakuzan/yumeko:/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] b8b2ba512037c0a27b4c5e75b192e0c7802023ed6553b1ca14d83d1be77f0660
[INFO] running `"docker" "start" "-a" "b8b2ba512037c0a27b4c5e75b192e0c7802023ed6553b1ca14d83d1be77f0660"`
[INFO] [stderr]    Compiling rand v0.5.3
[INFO] [stderr]    Compiling yumeko v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:48:60
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn play_again(round: u32, cards: Vec<Card>, callback: &Fn(Vec<Card>, u32)) {
[INFO] [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<Card>, u32)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.02s
[INFO] running `"docker" "inspect" "b8b2ba512037c0a27b4c5e75b192e0c7802023ed6553b1ca14d83d1be77f0660"`
[INFO] running `"docker" "rm" "-f" "b8b2ba512037c0a27b4c5e75b192e0c7802023ed6553b1ca14d83d1be77f0660"`
[INFO] [stdout] b8b2ba512037c0a27b4c5e75b192e0c7802023ed6553b1ca14d83d1be77f0660
[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/gh/bakuzan/yumeko:/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] 16631ad92c296b3a52ca95fcbbeb4a447f1edbf932e30030054f994528331971
[INFO] running `"docker" "start" "-a" "16631ad92c296b3a52ca95fcbbeb4a447f1edbf932e30030054f994528331971"`
[INFO] [stderr]    Compiling yumeko v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:48:60
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn play_again(round: u32, cards: Vec<Card>, callback: &Fn(Vec<Card>, u32)) {
[INFO] [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<Card>, u32)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "16631ad92c296b3a52ca95fcbbeb4a447f1edbf932e30030054f994528331971"`
[INFO] running `"docker" "rm" "-f" "16631ad92c296b3a52ca95fcbbeb4a447f1edbf932e30030054f994528331971"`
[INFO] [stdout] 16631ad92c296b3a52ca95fcbbeb4a447f1edbf932e30030054f994528331971
[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/gh/bakuzan/yumeko:/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] 3edb48ebfa2b1038011e56b8fb7a0e7696e3bf4882ddbf3d3412c5681492b432
[INFO] running `"docker" "start" "-a" "3edb48ebfa2b1038011e56b8fb7a0e7696e3bf4882ddbf3d3412c5681492b432"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yumeko-e9abc87e34433e37
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yumeko-5a2a211bb5ee94c3
[INFO] [stderr]    Doc-tests yumeko
[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] [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" "3edb48ebfa2b1038011e56b8fb7a0e7696e3bf4882ddbf3d3412c5681492b432"`
[INFO] running `"docker" "rm" "-f" "3edb48ebfa2b1038011e56b8fb7a0e7696e3bf4882ddbf3d3412c5681492b432"`
[INFO] [stdout] 3edb48ebfa2b1038011e56b8fb7a0e7696e3bf4882ddbf3d3412c5681492b432