[INFO] updating cached repository Ruin0x11/uguu
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Ruin0x11/uguu
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Ruin0x11/uguu" "work/ex/beta-1.38-1/sources/1.37.0/gh/Ruin0x11/uguu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Ruin0x11/uguu'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Ruin0x11/uguu" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Ruin0x11/uguu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Ruin0x11/uguu'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ca11425bf53410813ebf95d753c17fee839a3538
[INFO] sha for GitHub repo Ruin0x11/uguu: ca11425bf53410813ebf95d753c17fee839a3538
[INFO] validating manifest of Ruin0x11/uguu 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 Ruin0x11/uguu 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 Ruin0x11/uguu
[INFO] finished frobbing Ruin0x11/uguu
[INFO] frobbed toml for Ruin0x11/uguu written to work/ex/beta-1.38-1/sources/1.37.0/gh/Ruin0x11/uguu/Cargo.toml
[INFO] started frobbing Ruin0x11/uguu
[INFO] finished frobbing Ruin0x11/uguu
[INFO] frobbed toml for Ruin0x11/uguu written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Ruin0x11/uguu/Cargo.toml
[INFO] crate Ruin0x11/uguu 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 Ruin0x11/uguu 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-4/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/Ruin0x11/uguu:/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] 37e310d0c0e26d5394332fe60a47530add82bd06703651cc5d6d1da5f4e2e87d
[INFO] running `"docker" "start" "-a" "37e310d0c0e26d5394332fe60a47530add82bd06703651cc5d6d1da5f4e2e87d"`
[INFO] [stderr]    Compiling bitreader v0.3.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.12
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling textwrap v0.6.0
[INFO] [stderr]    Compiling clap v2.25.1
[INFO] [stderr]    Compiling backtrace v0.3.2
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling uguu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.55s
[INFO] running `"docker" "inspect" "37e310d0c0e26d5394332fe60a47530add82bd06703651cc5d6d1da5f4e2e87d"`
[INFO] running `"docker" "rm" "-f" "37e310d0c0e26d5394332fe60a47530add82bd06703651cc5d6d1da5f4e2e87d"`
[INFO] [stdout] 37e310d0c0e26d5394332fe60a47530add82bd06703651cc5d6d1da5f4e2e87d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/Ruin0x11/uguu:/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] f3c68f9221ec7f00668614fc8dc52135627a7a9962f7ca3e20460858e3e8d172
[INFO] running `"docker" "start" "-a" "f3c68f9221ec7f00668614fc8dc52135627a7a9962f7ca3e20460858e3e8d172"`
[INFO] [stderr]    Compiling uguu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "f3c68f9221ec7f00668614fc8dc52135627a7a9962f7ca3e20460858e3e8d172"`
[INFO] running `"docker" "rm" "-f" "f3c68f9221ec7f00668614fc8dc52135627a7a9962f7ca3e20460858e3e8d172"`
[INFO] [stdout] f3c68f9221ec7f00668614fc8dc52135627a7a9962f7ca3e20460858e3e8d172
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/Ruin0x11/uguu:/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] 6a5b9a866aa0973b6cc53ffd0989e69d8671b497522df8b4e04847f4e2a87cef
[INFO] running `"docker" "start" "-a" "6a5b9a866aa0973b6cc53ffd0989e69d8671b497522df8b4e04847f4e2a87cef"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/uguu-697091b3e4004bf0
[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" "6a5b9a866aa0973b6cc53ffd0989e69d8671b497522df8b4e04847f4e2a87cef"`
[INFO] running `"docker" "rm" "-f" "6a5b9a866aa0973b6cc53ffd0989e69d8671b497522df8b4e04847f4e2a87cef"`
[INFO] [stdout] 6a5b9a866aa0973b6cc53ffd0989e69d8671b497522df8b4e04847f4e2a87cef