[INFO] updating cached repository heaven0sky/myos
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/heaven0sky/myos
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/heaven0sky/myos" "work/ex/beta-1.38-1/sources/1.37.0/gh/heaven0sky/myos"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/heaven0sky/myos'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/heaven0sky/myos" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/heaven0sky/myos"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/heaven0sky/myos'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dd003ed45cf04c5789e8871aaae3b6978033fdbc
[INFO] sha for GitHub repo heaven0sky/myos: dd003ed45cf04c5789e8871aaae3b6978033fdbc
[INFO] validating manifest of heaven0sky/myos 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 heaven0sky/myos 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 heaven0sky/myos
[INFO] finished frobbing heaven0sky/myos
[INFO] frobbed toml for heaven0sky/myos written to work/ex/beta-1.38-1/sources/1.37.0/gh/heaven0sky/myos/Cargo.toml
[INFO] started frobbing heaven0sky/myos
[INFO] finished frobbing heaven0sky/myos
[INFO] frobbed toml for heaven0sky/myos written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/heaven0sky/myos/Cargo.toml
[INFO] crate heaven0sky/myos 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing heaven0sky/myos 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-0/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/heaven0sky/myos:/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] 59133da71934eaec325ac1860ade9782c17b9afad57c3dda1b6f3b9f3292398b
[INFO] running `"docker" "start" "-a" "59133da71934eaec325ac1860ade9782c17b9afad57c3dda1b6f3b9f3292398b"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling myos v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "59133da71934eaec325ac1860ade9782c17b9afad57c3dda1b6f3b9f3292398b"`
[INFO] running `"docker" "rm" "-f" "59133da71934eaec325ac1860ade9782c17b9afad57c3dda1b6f3b9f3292398b"`
[INFO] [stdout] 59133da71934eaec325ac1860ade9782c17b9afad57c3dda1b6f3b9f3292398b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/heaven0sky/myos:/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] 7d334225b6339f1d0005ce87dcbb9884aeb2b850120819f0b4678802d6e3c531
[INFO] running `"docker" "start" "-a" "7d334225b6339f1d0005ce87dcbb9884aeb2b850120819f0b4678802d6e3c531"`
[INFO] [stderr]    Compiling myos v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "7d334225b6339f1d0005ce87dcbb9884aeb2b850120819f0b4678802d6e3c531"`
[INFO] running `"docker" "rm" "-f" "7d334225b6339f1d0005ce87dcbb9884aeb2b850120819f0b4678802d6e3c531"`
[INFO] [stdout] 7d334225b6339f1d0005ce87dcbb9884aeb2b850120819f0b4678802d6e3c531
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/heaven0sky/myos:/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] c145afd9f171d3ba62e69611de305abc39d8370b563a6849101c8e38612762f4
[INFO] running `"docker" "start" "-a" "c145afd9f171d3ba62e69611de305abc39d8370b563a6849101c8e38612762f4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/myos-6c3d184165d9cf75
[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" "c145afd9f171d3ba62e69611de305abc39d8370b563a6849101c8e38612762f4"`
[INFO] running `"docker" "rm" "-f" "c145afd9f171d3ba62e69611de305abc39d8370b563a6849101c8e38612762f4"`
[INFO] [stdout] c145afd9f171d3ba62e69611de305abc39d8370b563a6849101c8e38612762f4