[INFO] updating cached repository armytricks/rustyturtle
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/armytricks/rustyturtle
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/armytricks/rustyturtle" "work/ex/beta-1.38-1/sources/1.37.0/gh/armytricks/rustyturtle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/armytricks/rustyturtle'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/armytricks/rustyturtle" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/armytricks/rustyturtle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/armytricks/rustyturtle'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ace5856bb1d720613d1bdae832036393c3696828
[INFO] sha for GitHub repo armytricks/rustyturtle: ace5856bb1d720613d1bdae832036393c3696828
[INFO] validating manifest of armytricks/rustyturtle 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 armytricks/rustyturtle 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 armytricks/rustyturtle
[INFO] finished frobbing armytricks/rustyturtle
[INFO] frobbed toml for armytricks/rustyturtle written to work/ex/beta-1.38-1/sources/1.37.0/gh/armytricks/rustyturtle/Cargo.toml
[INFO] started frobbing armytricks/rustyturtle
[INFO] finished frobbing armytricks/rustyturtle
[INFO] frobbed toml for armytricks/rustyturtle written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/armytricks/rustyturtle/Cargo.toml
[INFO] crate armytricks/rustyturtle 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 armytricks/rustyturtle 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/armytricks/rustyturtle:/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] f72007d73702124d04f8e27651cdb8741fa2fda7231f39c98874f08baa938e71
[INFO] running `"docker" "start" "-a" "f72007d73702124d04f8e27651cdb8741fa2fda7231f39c98874f08baa938e71"`
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling minifb v0.11.2
[INFO] [stderr]    Compiling rustyturtle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `"docker" "inspect" "f72007d73702124d04f8e27651cdb8741fa2fda7231f39c98874f08baa938e71"`
[INFO] running `"docker" "rm" "-f" "f72007d73702124d04f8e27651cdb8741fa2fda7231f39c98874f08baa938e71"`
[INFO] [stdout] f72007d73702124d04f8e27651cdb8741fa2fda7231f39c98874f08baa938e71
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/armytricks/rustyturtle:/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] 827b3ed66faaef9acfcd66a7f1011a1121f9ac9599957a64ee3bf0a0f1fd3620
[INFO] running `"docker" "start" "-a" "827b3ed66faaef9acfcd66a7f1011a1121f9ac9599957a64ee3bf0a0f1fd3620"`
[INFO] [stderr]    Compiling rustyturtle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "827b3ed66faaef9acfcd66a7f1011a1121f9ac9599957a64ee3bf0a0f1fd3620"`
[INFO] running `"docker" "rm" "-f" "827b3ed66faaef9acfcd66a7f1011a1121f9ac9599957a64ee3bf0a0f1fd3620"`
[INFO] [stdout] 827b3ed66faaef9acfcd66a7f1011a1121f9ac9599957a64ee3bf0a0f1fd3620
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/armytricks/rustyturtle:/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] db5e9283599abcf350a2e242cb49053ee1c69ac42361b1e6c436ed25a99cb5af
[INFO] running `"docker" "start" "-a" "db5e9283599abcf350a2e242cb49053ee1c69ac42361b1e6c436ed25a99cb5af"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustyturtle-28414b0abd837b8e
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustyturtle-126989c912731867
[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] [stderr]    Doc-tests rustyturtle
[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" "db5e9283599abcf350a2e242cb49053ee1c69ac42361b1e6c436ed25a99cb5af"`
[INFO] running `"docker" "rm" "-f" "db5e9283599abcf350a2e242cb49053ee1c69ac42361b1e6c436ed25a99cb5af"`
[INFO] [stdout] db5e9283599abcf350a2e242cb49053ee1c69ac42361b1e6c436ed25a99cb5af