[INFO] updating cached repository christian-blades-cb/ellzeefour
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/christian-blades-cb/ellzeefour
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/christian-blades-cb/ellzeefour" "work/ex/beta-1.38-1/sources/1.37.0/gh/christian-blades-cb/ellzeefour"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/christian-blades-cb/ellzeefour'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/christian-blades-cb/ellzeefour" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/christian-blades-cb/ellzeefour"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/christian-blades-cb/ellzeefour'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6033d0636472b4442235d4140686e0b67460e89b
[INFO] sha for GitHub repo christian-blades-cb/ellzeefour: 6033d0636472b4442235d4140686e0b67460e89b
[INFO] validating manifest of christian-blades-cb/ellzeefour 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 christian-blades-cb/ellzeefour 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 christian-blades-cb/ellzeefour
[INFO] finished frobbing christian-blades-cb/ellzeefour
[INFO] frobbed toml for christian-blades-cb/ellzeefour written to work/ex/beta-1.38-1/sources/1.37.0/gh/christian-blades-cb/ellzeefour/Cargo.toml
[INFO] started frobbing christian-blades-cb/ellzeefour
[INFO] finished frobbing christian-blades-cb/ellzeefour
[INFO] frobbed toml for christian-blades-cb/ellzeefour written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/christian-blades-cb/ellzeefour/Cargo.toml
[INFO] crate christian-blades-cb/ellzeefour 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing christian-blades-cb/ellzeefour 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/christian-blades-cb/ellzeefour:/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] b5cf5081cf5a4b34df40fb98c29d908e0d06827180ffcf26d245313f51b8a6f6
[INFO] running `"docker" "start" "-a" "b5cf5081cf5a4b34df40fb98c29d908e0d06827180ffcf26d245313f51b8a6f6"`
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling backtrace v0.3.7
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling ellzeefour v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.78s
[INFO] running `"docker" "inspect" "b5cf5081cf5a4b34df40fb98c29d908e0d06827180ffcf26d245313f51b8a6f6"`
[INFO] running `"docker" "rm" "-f" "b5cf5081cf5a4b34df40fb98c29d908e0d06827180ffcf26d245313f51b8a6f6"`
[INFO] [stdout] b5cf5081cf5a4b34df40fb98c29d908e0d06827180ffcf26d245313f51b8a6f6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/christian-blades-cb/ellzeefour:/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] ff71fc2680ec504fa712082d204ab4fb5dfd60db84ac3dec03f880949db3bf60
[INFO] running `"docker" "start" "-a" "ff71fc2680ec504fa712082d204ab4fb5dfd60db84ac3dec03f880949db3bf60"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ellzeefour v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "ff71fc2680ec504fa712082d204ab4fb5dfd60db84ac3dec03f880949db3bf60"`
[INFO] running `"docker" "rm" "-f" "ff71fc2680ec504fa712082d204ab4fb5dfd60db84ac3dec03f880949db3bf60"`
[INFO] [stdout] ff71fc2680ec504fa712082d204ab4fb5dfd60db84ac3dec03f880949db3bf60
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/christian-blades-cb/ellzeefour:/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] 43e6abb768923ddd911fae72e9114c7b34db0abdcbb53b06d44dbdbb4f255569
[INFO] running `"docker" "start" "-a" "43e6abb768923ddd911fae72e9114c7b34db0abdcbb53b06d44dbdbb4f255569"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ellzeefour-478b713f334151d3
[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" "43e6abb768923ddd911fae72e9114c7b34db0abdcbb53b06d44dbdbb4f255569"`
[INFO] running `"docker" "rm" "-f" "43e6abb768923ddd911fae72e9114c7b34db0abdcbb53b06d44dbdbb4f255569"`
[INFO] [stdout] 43e6abb768923ddd911fae72e9114c7b34db0abdcbb53b06d44dbdbb4f255569