[INFO] updating cached repository caius/rscat
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/caius/rscat
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/caius/rscat" "work/ex/beta-1.38-1/sources/1.37.0/gh/caius/rscat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/caius/rscat'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/caius/rscat" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/caius/rscat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/caius/rscat'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 58da354e81d20a5bb7ee8cce0cb9387d3462fdad
[INFO] sha for GitHub repo caius/rscat: 58da354e81d20a5bb7ee8cce0cb9387d3462fdad
[INFO] validating manifest of caius/rscat 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 caius/rscat 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 caius/rscat
[INFO] finished frobbing caius/rscat
[INFO] frobbed toml for caius/rscat written to work/ex/beta-1.38-1/sources/1.37.0/gh/caius/rscat/Cargo.toml
[INFO] started frobbing caius/rscat
[INFO] finished frobbing caius/rscat
[INFO] frobbed toml for caius/rscat written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/caius/rscat/Cargo.toml
[INFO] crate caius/rscat 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 caius/rscat 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/caius/rscat:/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] 20e27dfe1a4e799814508e66718f6f9e4eecb6ca3d162909413482dd249bde25
[INFO] running `"docker" "start" "-a" "20e27dfe1a4e799814508e66718f6f9e4eecb6ca3d162909413482dd249bde25"`
[INFO] [stderr]    Compiling rscat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "20e27dfe1a4e799814508e66718f6f9e4eecb6ca3d162909413482dd249bde25"`
[INFO] running `"docker" "rm" "-f" "20e27dfe1a4e799814508e66718f6f9e4eecb6ca3d162909413482dd249bde25"`
[INFO] [stdout] 20e27dfe1a4e799814508e66718f6f9e4eecb6ca3d162909413482dd249bde25
[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/caius/rscat:/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] 611c4cc20f9acaee2e46b8176f70c75e2023f552880b7cc7db3e40f1a7c00d04
[INFO] running `"docker" "start" "-a" "611c4cc20f9acaee2e46b8176f70c75e2023f552880b7cc7db3e40f1a7c00d04"`
[INFO] [stderr]    Compiling rscat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "611c4cc20f9acaee2e46b8176f70c75e2023f552880b7cc7db3e40f1a7c00d04"`
[INFO] running `"docker" "rm" "-f" "611c4cc20f9acaee2e46b8176f70c75e2023f552880b7cc7db3e40f1a7c00d04"`
[INFO] [stdout] 611c4cc20f9acaee2e46b8176f70c75e2023f552880b7cc7db3e40f1a7c00d04
[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/caius/rscat:/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] 5b973dd963ca7779d0e3b9b6407fef6fd3bf138c402a40738b20a7e611895233
[INFO] running `"docker" "start" "-a" "5b973dd963ca7779d0e3b9b6407fef6fd3bf138c402a40738b20a7e611895233"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rscat-4318004f13348705
[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" "5b973dd963ca7779d0e3b9b6407fef6fd3bf138c402a40738b20a7e611895233"`
[INFO] running `"docker" "rm" "-f" "5b973dd963ca7779d0e3b9b6407fef6fd3bf138c402a40738b20a7e611895233"`
[INFO] [stdout] 5b973dd963ca7779d0e3b9b6407fef6fd3bf138c402a40738b20a7e611895233