[INFO] updating cached repository ChariotEngine/drs-studio
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ChariotEngine/drs-studio
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ChariotEngine/drs-studio" "work/ex/beta-1.38-1/sources/1.37.0/gh/ChariotEngine/drs-studio"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ChariotEngine/drs-studio'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ChariotEngine/drs-studio" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ChariotEngine/drs-studio"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ChariotEngine/drs-studio'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f0303b52063f0d365732941e5096c42dad06f326
[INFO] sha for GitHub repo ChariotEngine/drs-studio: f0303b52063f0d365732941e5096c42dad06f326
[INFO] validating manifest of ChariotEngine/drs-studio 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 ChariotEngine/drs-studio 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 ChariotEngine/drs-studio
[INFO] finished frobbing ChariotEngine/drs-studio
[INFO] frobbed toml for ChariotEngine/drs-studio written to work/ex/beta-1.38-1/sources/1.37.0/gh/ChariotEngine/drs-studio/Cargo.toml
[INFO] started frobbing ChariotEngine/drs-studio
[INFO] finished frobbing ChariotEngine/drs-studio
[INFO] frobbed toml for ChariotEngine/drs-studio written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ChariotEngine/drs-studio/Cargo.toml
[INFO] crate ChariotEngine/drs-studio 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 ChariotEngine/drs-studio 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/ChariotEngine/drs-studio:/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] 68d660c13b74c0d1bceeda684b24177b1974435be69861b5f32c5ee945fe7905
[INFO] running `"docker" "start" "-a" "68d660c13b74c0d1bceeda684b24177b1974435be69861b5f32c5ee945fe7905"`
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]    Compiling clap v2.29.1
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling error-chain v0.5.0
[INFO] [stderr]    Compiling flate2 v0.2.20
[INFO] [stderr]    Compiling chariot_io_tools v0.1.4
[INFO] [stderr]    Compiling chariot_drs v0.1.2
[INFO] [stderr]    Compiling drs-studio v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.23s
[INFO] running `"docker" "inspect" "68d660c13b74c0d1bceeda684b24177b1974435be69861b5f32c5ee945fe7905"`
[INFO] running `"docker" "rm" "-f" "68d660c13b74c0d1bceeda684b24177b1974435be69861b5f32c5ee945fe7905"`
[INFO] [stdout] 68d660c13b74c0d1bceeda684b24177b1974435be69861b5f32c5ee945fe7905
[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/ChariotEngine/drs-studio:/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] 8bb304649ad1e58b8433543d030da614f67a30318fafcb105a1fa97d6d69d343
[INFO] running `"docker" "start" "-a" "8bb304649ad1e58b8433543d030da614f67a30318fafcb105a1fa97d6d69d343"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling drs-studio v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "8bb304649ad1e58b8433543d030da614f67a30318fafcb105a1fa97d6d69d343"`
[INFO] running `"docker" "rm" "-f" "8bb304649ad1e58b8433543d030da614f67a30318fafcb105a1fa97d6d69d343"`
[INFO] [stdout] 8bb304649ad1e58b8433543d030da614f67a30318fafcb105a1fa97d6d69d343
[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/ChariotEngine/drs-studio:/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] dc7bd65cd7f602dbe132445fac5832f9bc84c574e3b546173530c4e1040d38e5
[INFO] running `"docker" "start" "-a" "dc7bd65cd7f602dbe132445fac5832f9bc84c574e3b546173530c4e1040d38e5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/drs_studio-9db1a18c0ec74f08
[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" "dc7bd65cd7f602dbe132445fac5832f9bc84c574e3b546173530c4e1040d38e5"`
[INFO] running `"docker" "rm" "-f" "dc7bd65cd7f602dbe132445fac5832f9bc84c574e3b546173530c4e1040d38e5"`
[INFO] [stdout] dc7bd65cd7f602dbe132445fac5832f9bc84c574e3b546173530c4e1040d38e5