[INFO] updating cached repository satyakb/rash
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/satyakb/rash
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/satyakb/rash" "work/ex/beta-1.38-1/sources/1.37.0/gh/satyakb/rash"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/satyakb/rash'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/satyakb/rash" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/satyakb/rash"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/satyakb/rash'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bc72a968be84048ea4d6240d3f823444bb3fc623
[INFO] sha for GitHub repo satyakb/rash: bc72a968be84048ea4d6240d3f823444bb3fc623
[INFO] validating manifest of satyakb/rash 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 satyakb/rash 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 satyakb/rash
[INFO] finished frobbing satyakb/rash
[INFO] frobbed toml for satyakb/rash written to work/ex/beta-1.38-1/sources/1.37.0/gh/satyakb/rash/Cargo.toml
[INFO] started frobbing satyakb/rash
[INFO] finished frobbing satyakb/rash
[INFO] frobbed toml for satyakb/rash written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/satyakb/rash/Cargo.toml
[INFO] crate satyakb/rash 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 satyakb/rash 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/satyakb/rash:/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] 99d83996ab0d122be71368abf0eb274becce5fffe5543cead494c83b08c0f0a5
[INFO] running `"docker" "start" "-a" "99d83996ab0d122be71368abf0eb274becce5fffe5543cead494c83b08c0f0a5"`
[INFO] [stderr]    Compiling rash v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "99d83996ab0d122be71368abf0eb274becce5fffe5543cead494c83b08c0f0a5"`
[INFO] running `"docker" "rm" "-f" "99d83996ab0d122be71368abf0eb274becce5fffe5543cead494c83b08c0f0a5"`
[INFO] [stdout] 99d83996ab0d122be71368abf0eb274becce5fffe5543cead494c83b08c0f0a5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/satyakb/rash:/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] cfdd1358891c9030f100b7e7f0f8d40225ccd066cf4aefcb7beb8bf7271b2ccd
[INFO] running `"docker" "start" "-a" "cfdd1358891c9030f100b7e7f0f8d40225ccd066cf4aefcb7beb8bf7271b2ccd"`
[INFO] [stderr]    Compiling rash v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "cfdd1358891c9030f100b7e7f0f8d40225ccd066cf4aefcb7beb8bf7271b2ccd"`
[INFO] running `"docker" "rm" "-f" "cfdd1358891c9030f100b7e7f0f8d40225ccd066cf4aefcb7beb8bf7271b2ccd"`
[INFO] [stdout] cfdd1358891c9030f100b7e7f0f8d40225ccd066cf4aefcb7beb8bf7271b2ccd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/satyakb/rash:/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] 03d7f946b07fae658640b169478bbad122dcf280c71c9fe6d87e6d733511c62d
[INFO] running `"docker" "start" "-a" "03d7f946b07fae658640b169478bbad122dcf280c71c9fe6d87e6d733511c62d"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rash-b55afeac538ace89
[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" "03d7f946b07fae658640b169478bbad122dcf280c71c9fe6d87e6d733511c62d"`
[INFO] running `"docker" "rm" "-f" "03d7f946b07fae658640b169478bbad122dcf280c71c9fe6d87e6d733511c62d"`
[INFO] [stdout] 03d7f946b07fae658640b169478bbad122dcf280c71c9fe6d87e6d733511c62d