[INFO] updating cached repository kidk/solitair-solver
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kidk/solitair-solver
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kidk/solitair-solver" "work/ex/beta-1.37-6/sources/1.36.0/gh/kidk/solitair-solver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kidk/solitair-solver'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kidk/solitair-solver" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kidk/solitair-solver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kidk/solitair-solver'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1754bdd757e130a94866154ebeccfd605948e5b4
[INFO] sha for GitHub repo kidk/solitair-solver: 1754bdd757e130a94866154ebeccfd605948e5b4
[INFO] validating manifest of kidk/solitair-solver on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kidk/solitair-solver on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kidk/solitair-solver
[INFO] finished frobbing kidk/solitair-solver
[INFO] frobbed toml for kidk/solitair-solver written to work/ex/beta-1.37-6/sources/1.36.0/gh/kidk/solitair-solver/Cargo.toml
[INFO] started frobbing kidk/solitair-solver
[INFO] finished frobbing kidk/solitair-solver
[INFO] frobbed toml for kidk/solitair-solver written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kidk/solitair-solver/Cargo.toml
[INFO] crate kidk/solitair-solver already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kidk/solitair-solver against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kidk/solitair-solver:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 49d378e3c8dee33884bb6983d5cfd7e195a2dc437f8eeb37ee4c3e1941526346
[INFO] running `"docker" "start" "-a" "49d378e3c8dee33884bb6983d5cfd7e195a2dc437f8eeb37ee4c3e1941526346"`
[INFO] [stderr]    Compiling colored v1.4.0
[INFO] [stderr]    Compiling solitair v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `"docker" "inspect" "49d378e3c8dee33884bb6983d5cfd7e195a2dc437f8eeb37ee4c3e1941526346"`
[INFO] running `"docker" "rm" "-f" "49d378e3c8dee33884bb6983d5cfd7e195a2dc437f8eeb37ee4c3e1941526346"`
[INFO] [stdout] 49d378e3c8dee33884bb6983d5cfd7e195a2dc437f8eeb37ee4c3e1941526346
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kidk/solitair-solver:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] b70e9c4b74e31dd8be5692887ed6993f655c7b67376c066b5a230a14e49da1d7
[INFO] running `"docker" "start" "-a" "b70e9c4b74e31dd8be5692887ed6993f655c7b67376c066b5a230a14e49da1d7"`
[INFO] [stderr]    Compiling solitair v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "b70e9c4b74e31dd8be5692887ed6993f655c7b67376c066b5a230a14e49da1d7"`
[INFO] running `"docker" "rm" "-f" "b70e9c4b74e31dd8be5692887ed6993f655c7b67376c066b5a230a14e49da1d7"`
[INFO] [stdout] b70e9c4b74e31dd8be5692887ed6993f655c7b67376c066b5a230a14e49da1d7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kidk/solitair-solver:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] c69f8ec6bbd8991e5c2036adfbde4e462a21ab80c4c259b7c492aea6a3b24697
[INFO] running `"docker" "start" "-a" "c69f8ec6bbd8991e5c2036adfbde4e462a21ab80c4c259b7c492aea6a3b24697"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/solitair-480dc699ede7b86d
[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" "c69f8ec6bbd8991e5c2036adfbde4e462a21ab80c4c259b7c492aea6a3b24697"`
[INFO] running `"docker" "rm" "-f" "c69f8ec6bbd8991e5c2036adfbde4e462a21ab80c4c259b7c492aea6a3b24697"`
[INFO] [stdout] c69f8ec6bbd8991e5c2036adfbde4e462a21ab80c4c259b7c492aea6a3b24697