[INFO] updating cached repository gmorer/ls-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gmorer/ls-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gmorer/ls-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/gmorer/ls-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/gmorer/ls-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gmorer/ls-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gmorer/ls-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gmorer/ls-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7702128bd6aea0bd2a989206a6fb5842b48fb308
[INFO] sha for GitHub repo gmorer/ls-rs: 7702128bd6aea0bd2a989206a6fb5842b48fb308
[INFO] validating manifest of gmorer/ls-rs 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 gmorer/ls-rs 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 gmorer/ls-rs
[INFO] finished frobbing gmorer/ls-rs
[INFO] frobbed toml for gmorer/ls-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/gmorer/ls-rs/Cargo.toml
[INFO] started frobbing gmorer/ls-rs
[INFO] finished frobbing gmorer/ls-rs
[INFO] frobbed toml for gmorer/ls-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gmorer/ls-rs/Cargo.toml
[INFO] crate gmorer/ls-rs 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 gmorer/ls-rs 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gmorer/ls-rs:/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] fefb3bc24bcb344cd47ecd9175c822cf82029eac3d1a81c072f0ff6312a15378
[INFO] running `"docker" "start" "-a" "fefb3bc24bcb344cd47ecd9175c822cf82029eac3d1a81c072f0ff6312a15378"`
[INFO] [stderr]    Compiling ls-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `"docker" "inspect" "fefb3bc24bcb344cd47ecd9175c822cf82029eac3d1a81c072f0ff6312a15378"`
[INFO] running `"docker" "rm" "-f" "fefb3bc24bcb344cd47ecd9175c822cf82029eac3d1a81c072f0ff6312a15378"`
[INFO] [stdout] fefb3bc24bcb344cd47ecd9175c822cf82029eac3d1a81c072f0ff6312a15378
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gmorer/ls-rs:/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] ccb7e7609d78616220261e8d7fbf3490276fb6059188626ff5e7d9783d7fda4a
[INFO] running `"docker" "start" "-a" "ccb7e7609d78616220261e8d7fbf3490276fb6059188626ff5e7d9783d7fda4a"`
[INFO] [stderr]    Compiling ls-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "ccb7e7609d78616220261e8d7fbf3490276fb6059188626ff5e7d9783d7fda4a"`
[INFO] running `"docker" "rm" "-f" "ccb7e7609d78616220261e8d7fbf3490276fb6059188626ff5e7d9783d7fda4a"`
[INFO] [stdout] ccb7e7609d78616220261e8d7fbf3490276fb6059188626ff5e7d9783d7fda4a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gmorer/ls-rs:/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] de1dc3cc71f6173695c43d3bd88dc178db4ea9f4b91128f81860c8bbb9ef89f8
[INFO] running `"docker" "start" "-a" "de1dc3cc71f6173695c43d3bd88dc178db4ea9f4b91128f81860c8bbb9ef89f8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ls_rs-1598feb269661b2d
[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" "de1dc3cc71f6173695c43d3bd88dc178db4ea9f4b91128f81860c8bbb9ef89f8"`
[INFO] running `"docker" "rm" "-f" "de1dc3cc71f6173695c43d3bd88dc178db4ea9f4b91128f81860c8bbb9ef89f8"`
[INFO] [stdout] de1dc3cc71f6173695c43d3bd88dc178db4ea9f4b91128f81860c8bbb9ef89f8