[INFO] updating cached repository ninjapenguin/marky
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ninjapenguin/marky
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ninjapenguin/marky" "work/ex/beta-1.38-1/sources/1.37.0/gh/ninjapenguin/marky"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ninjapenguin/marky'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ninjapenguin/marky" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ninjapenguin/marky"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ninjapenguin/marky'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fedf8ddc7ea152a9830a1d4051b9dc809551921b
[INFO] sha for GitHub repo ninjapenguin/marky: fedf8ddc7ea152a9830a1d4051b9dc809551921b
[INFO] validating manifest of ninjapenguin/marky 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 ninjapenguin/marky 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 ninjapenguin/marky
[INFO] finished frobbing ninjapenguin/marky
[INFO] frobbed toml for ninjapenguin/marky written to work/ex/beta-1.38-1/sources/1.37.0/gh/ninjapenguin/marky/Cargo.toml
[INFO] started frobbing ninjapenguin/marky
[INFO] finished frobbing ninjapenguin/marky
[INFO] frobbed toml for ninjapenguin/marky written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ninjapenguin/marky/Cargo.toml
[INFO] crate ninjapenguin/marky 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing ninjapenguin/marky against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ninjapenguin/marky:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 80cd10fef0d970eca3797832307c3126d10c0910f2a274093baca1dfd32d93cf
[INFO] running `"docker" "start" "-a" "80cd10fef0d970eca3797832307c3126d10c0910f2a274093baca1dfd32d93cf"`
[INFO] [stderr]    Compiling rand_core v0.1.0
[INFO] [stderr]    Compiling rand v0.5.0-pre.1
[INFO] [stderr]    Compiling markov v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `"docker" "inspect" "80cd10fef0d970eca3797832307c3126d10c0910f2a274093baca1dfd32d93cf"`
[INFO] running `"docker" "rm" "-f" "80cd10fef0d970eca3797832307c3126d10c0910f2a274093baca1dfd32d93cf"`
[INFO] [stdout] 80cd10fef0d970eca3797832307c3126d10c0910f2a274093baca1dfd32d93cf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ninjapenguin/marky:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 028b2438fa3a95afc75484f9355c55af8a1ad5933945116eed8b3a93e0ce2ddd
[INFO] running `"docker" "start" "-a" "028b2438fa3a95afc75484f9355c55af8a1ad5933945116eed8b3a93e0ce2ddd"`
[INFO] [stderr]    Compiling markov v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "028b2438fa3a95afc75484f9355c55af8a1ad5933945116eed8b3a93e0ce2ddd"`
[INFO] running `"docker" "rm" "-f" "028b2438fa3a95afc75484f9355c55af8a1ad5933945116eed8b3a93e0ce2ddd"`
[INFO] [stdout] 028b2438fa3a95afc75484f9355c55af8a1ad5933945116eed8b3a93e0ce2ddd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ninjapenguin/marky:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 6b80fe496dacfa3ca653f4ba61e1ab5bf5e42e69ec676e733b0f6884ba00fc37
[INFO] running `"docker" "start" "-a" "6b80fe496dacfa3ca653f4ba61e1ab5bf5e42e69ec676e733b0f6884ba00fc37"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/markov-feced0c4644b11e1
[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" "6b80fe496dacfa3ca653f4ba61e1ab5bf5e42e69ec676e733b0f6884ba00fc37"`
[INFO] running `"docker" "rm" "-f" "6b80fe496dacfa3ca653f4ba61e1ab5bf5e42e69ec676e733b0f6884ba00fc37"`
[INFO] [stdout] 6b80fe496dacfa3ca653f4ba61e1ab5bf5e42e69ec676e733b0f6884ba00fc37