[INFO] updating cached repository joaodelgado/fuck-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/joaodelgado/fuck-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/joaodelgado/fuck-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/joaodelgado/fuck-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/joaodelgado/fuck-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/joaodelgado/fuck-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joaodelgado/fuck-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joaodelgado/fuck-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 06599ac2578fc85d3028b0ae60bf804d0cef8a1e
[INFO] sha for GitHub repo joaodelgado/fuck-rust: 06599ac2578fc85d3028b0ae60bf804d0cef8a1e
[INFO] validating manifest of joaodelgado/fuck-rust on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of joaodelgado/fuck-rust on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing joaodelgado/fuck-rust
[INFO] finished frobbing joaodelgado/fuck-rust
[INFO] frobbed toml for joaodelgado/fuck-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/joaodelgado/fuck-rust/Cargo.toml
[INFO] started frobbing joaodelgado/fuck-rust
[INFO] finished frobbing joaodelgado/fuck-rust
[INFO] frobbed toml for joaodelgado/fuck-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joaodelgado/fuck-rust/Cargo.toml
[INFO] crate joaodelgado/fuck-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing joaodelgado/fuck-rust against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joaodelgado/fuck-rust:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 38f74cba30fdc1b74dec117101a1131b07b96297c93b33d74d4a06b3b702c569
[INFO] running `"docker" "start" "-a" "38f74cba30fdc1b74dec117101a1131b07b96297c93b33d74d4a06b3b702c569"`
[INFO] [stderr]    Compiling fuck-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "38f74cba30fdc1b74dec117101a1131b07b96297c93b33d74d4a06b3b702c569"`
[INFO] running `"docker" "rm" "-f" "38f74cba30fdc1b74dec117101a1131b07b96297c93b33d74d4a06b3b702c569"`
[INFO] [stdout] 38f74cba30fdc1b74dec117101a1131b07b96297c93b33d74d4a06b3b702c569
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joaodelgado/fuck-rust:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] ccf6e163a57dce06785fb8842e410e718b52d520d9c6efbbe1b3a6e8441fde2d
[INFO] running `"docker" "start" "-a" "ccf6e163a57dce06785fb8842e410e718b52d520d9c6efbbe1b3a6e8441fde2d"`
[INFO] [stderr]    Compiling fuck-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "ccf6e163a57dce06785fb8842e410e718b52d520d9c6efbbe1b3a6e8441fde2d"`
[INFO] running `"docker" "rm" "-f" "ccf6e163a57dce06785fb8842e410e718b52d520d9c6efbbe1b3a6e8441fde2d"`
[INFO] [stdout] ccf6e163a57dce06785fb8842e410e718b52d520d9c6efbbe1b3a6e8441fde2d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joaodelgado/fuck-rust:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] ff7e4ab57d0ac21ea42051443561df895d2ecf94ced5463e5dd4908b9ca22e7a
[INFO] running `"docker" "start" "-a" "ff7e4ab57d0ac21ea42051443561df895d2ecf94ced5463e5dd4908b9ca22e7a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fuck_rust-cd1d7e63d20a8fae
[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" "ff7e4ab57d0ac21ea42051443561df895d2ecf94ced5463e5dd4908b9ca22e7a"`
[INFO] running `"docker" "rm" "-f" "ff7e4ab57d0ac21ea42051443561df895d2ecf94ced5463e5dd4908b9ca22e7a"`
[INFO] [stdout] ff7e4ab57d0ac21ea42051443561df895d2ecf94ced5463e5dd4908b9ca22e7a