[INFO] updating cached repository lakshayg/coreutils
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lakshayg/coreutils
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lakshayg/coreutils" "work/ex/beta-1.38-1/sources/1.37.0/gh/lakshayg/coreutils"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/lakshayg/coreutils'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lakshayg/coreutils" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lakshayg/coreutils"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lakshayg/coreutils'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fa07edc4dfc1f15b9c58ee5190aa5927dbfbb7ab
[INFO] sha for GitHub repo lakshayg/coreutils: fa07edc4dfc1f15b9c58ee5190aa5927dbfbb7ab
[INFO] validating manifest of lakshayg/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 lakshayg/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 lakshayg/coreutils
[INFO] finished frobbing lakshayg/coreutils
[INFO] frobbed toml for lakshayg/coreutils written to work/ex/beta-1.38-1/sources/1.37.0/gh/lakshayg/coreutils/Cargo.toml
[INFO] started frobbing lakshayg/coreutils
[INFO] finished frobbing lakshayg/coreutils
[INFO] frobbed toml for lakshayg/coreutils written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lakshayg/coreutils/Cargo.toml
[INFO] crate lakshayg/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 lakshayg/coreutils 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/lakshayg/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 593f35ce27195a5d080075379f2eb28ae6f7047b05ee5afe15a5c967666c6818
[INFO] running `"docker" "start" "-a" "593f35ce27195a5d080075379f2eb28ae6f7047b05ee5afe15a5c967666c6818"`
[INFO] [stderr]    Compiling coreutils v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `"docker" "inspect" "593f35ce27195a5d080075379f2eb28ae6f7047b05ee5afe15a5c967666c6818"`
[INFO] running `"docker" "rm" "-f" "593f35ce27195a5d080075379f2eb28ae6f7047b05ee5afe15a5c967666c6818"`
[INFO] [stdout] 593f35ce27195a5d080075379f2eb28ae6f7047b05ee5afe15a5c967666c6818
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/lakshayg/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 92c8a0e707c4722b856af9e8c09bab4c9b5fad555dcf023da6aba64dfbd72895
[INFO] running `"docker" "start" "-a" "92c8a0e707c4722b856af9e8c09bab4c9b5fad555dcf023da6aba64dfbd72895"`
[INFO] [stderr]    Compiling coreutils v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "92c8a0e707c4722b856af9e8c09bab4c9b5fad555dcf023da6aba64dfbd72895"`
[INFO] running `"docker" "rm" "-f" "92c8a0e707c4722b856af9e8c09bab4c9b5fad555dcf023da6aba64dfbd72895"`
[INFO] [stdout] 92c8a0e707c4722b856af9e8c09bab4c9b5fad555dcf023da6aba64dfbd72895
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/lakshayg/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 1e670dc7991382597781c495038a726bbb9fca12347de1519735c03231ca84d5
[INFO] running `"docker" "start" "-a" "1e670dc7991382597781c495038a726bbb9fca12347de1519735c03231ca84d5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cat-ceb5dad8ac78bde5
[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" "1e670dc7991382597781c495038a726bbb9fca12347de1519735c03231ca84d5"`
[INFO] running `"docker" "rm" "-f" "1e670dc7991382597781c495038a726bbb9fca12347de1519735c03231ca84d5"`
[INFO] [stdout] 1e670dc7991382597781c495038a726bbb9fca12347de1519735c03231ca84d5