[INFO] updating cached repository deathlyfrantic/rust-toy-coreutils
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/deathlyfrantic/rust-toy-coreutils
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/deathlyfrantic/rust-toy-coreutils" "work/ex/beta-1.38-1/sources/1.37.0/gh/deathlyfrantic/rust-toy-coreutils"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/deathlyfrantic/rust-toy-coreutils'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/deathlyfrantic/rust-toy-coreutils" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/deathlyfrantic/rust-toy-coreutils"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/deathlyfrantic/rust-toy-coreutils'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5bab154788942fb9b880b3096f4516bbf0dbbdad
[INFO] sha for GitHub repo deathlyfrantic/rust-toy-coreutils: 5bab154788942fb9b880b3096f4516bbf0dbbdad
[INFO] validating manifest of deathlyfrantic/rust-toy-coreutils 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 deathlyfrantic/rust-toy-coreutils 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 deathlyfrantic/rust-toy-coreutils
[INFO] finished frobbing deathlyfrantic/rust-toy-coreutils
[INFO] frobbed toml for deathlyfrantic/rust-toy-coreutils written to work/ex/beta-1.38-1/sources/1.37.0/gh/deathlyfrantic/rust-toy-coreutils/Cargo.toml
[INFO] started frobbing deathlyfrantic/rust-toy-coreutils
[INFO] finished frobbing deathlyfrantic/rust-toy-coreutils
[INFO] frobbed toml for deathlyfrantic/rust-toy-coreutils written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/deathlyfrantic/rust-toy-coreutils/Cargo.toml
[INFO] crate deathlyfrantic/rust-toy-coreutils 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 deathlyfrantic/rust-toy-coreutils 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-6/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/deathlyfrantic/rust-toy-coreutils:/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] 3d7982984064fd31d64fd83a2180e53fda4ee4a2d1e76f7e862d3be549b8ac89
[INFO] running `"docker" "start" "-a" "3d7982984064fd31d64fd83a2180e53fda4ee4a2d1e76f7e862d3be549b8ac89"`
[INFO] [stderr]    Compiling atty v0.2.3
[INFO] [stderr]    Compiling termsize v0.1.5
[INFO] [stderr]    Compiling coreutils-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `"docker" "inspect" "3d7982984064fd31d64fd83a2180e53fda4ee4a2d1e76f7e862d3be549b8ac89"`
[INFO] running `"docker" "rm" "-f" "3d7982984064fd31d64fd83a2180e53fda4ee4a2d1e76f7e862d3be549b8ac89"`
[INFO] [stdout] 3d7982984064fd31d64fd83a2180e53fda4ee4a2d1e76f7e862d3be549b8ac89
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/deathlyfrantic/rust-toy-coreutils:/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] 69de15a855b8275cd6434fd86ab3d9addb51bf325ac29ab4dec6797dc3c4efe3
[INFO] running `"docker" "start" "-a" "69de15a855b8275cd6434fd86ab3d9addb51bf325ac29ab4dec6797dc3c4efe3"`
[INFO] [stderr]    Compiling coreutils-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "69de15a855b8275cd6434fd86ab3d9addb51bf325ac29ab4dec6797dc3c4efe3"`
[INFO] running `"docker" "rm" "-f" "69de15a855b8275cd6434fd86ab3d9addb51bf325ac29ab4dec6797dc3c4efe3"`
[INFO] [stdout] 69de15a855b8275cd6434fd86ab3d9addb51bf325ac29ab4dec6797dc3c4efe3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/deathlyfrantic/rust-toy-coreutils:/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] d37c4aed6e5df72717fca6360f034b9dd7594c262c0032d38cd4a30f43339d13
[INFO] running `"docker" "start" "-a" "d37c4aed6e5df72717fca6360f034b9dd7594c262c0032d38cd4a30f43339d13"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ls-acc2f93efbf15a12
[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]      Running /opt/crater/target/debug/deps/tree-ce2de68b812d9768
[INFO] running `"docker" "inspect" "d37c4aed6e5df72717fca6360f034b9dd7594c262c0032d38cd4a30f43339d13"`
[INFO] running `"docker" "rm" "-f" "d37c4aed6e5df72717fca6360f034b9dd7594c262c0032d38cd4a30f43339d13"`
[INFO] [stdout] d37c4aed6e5df72717fca6360f034b9dd7594c262c0032d38cd4a30f43339d13