[INFO] crate oxygen_electron 0.0.5 is already in cache
[INFO] extracting crate oxygen_electron 0.0.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/oxygen_electron/0.0.5
[INFO] extracting crate oxygen_electron 0.0.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/oxygen_electron/0.0.5
[INFO] validating manifest of oxygen_electron-0.0.5 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 oxygen_electron-0.0.5 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 oxygen_electron-0.0.5
[INFO] finished frobbing oxygen_electron-0.0.5
[INFO] frobbed toml for oxygen_electron-0.0.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/oxygen_electron/0.0.5/Cargo.toml
[INFO] started frobbing oxygen_electron-0.0.5
[INFO] finished frobbing oxygen_electron-0.0.5
[INFO] frobbed toml for oxygen_electron-0.0.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/oxygen_electron/0.0.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 oxygen_electron-0.0.5 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/oxygen_electron/0.0.5:/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] b22010abfa9280a24a0602a7bb661c35c0dd0440955293a1c0003738ba540f5f
[INFO] running `"docker" "start" "-a" "b22010abfa9280a24a0602a7bb661c35c0dd0440955293a1c0003738ba540f5f"`
[INFO] [stderr]    Compiling oxygen_electron v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `"docker" "inspect" "b22010abfa9280a24a0602a7bb661c35c0dd0440955293a1c0003738ba540f5f"`
[INFO] running `"docker" "rm" "-f" "b22010abfa9280a24a0602a7bb661c35c0dd0440955293a1c0003738ba540f5f"`
[INFO] [stdout] b22010abfa9280a24a0602a7bb661c35c0dd0440955293a1c0003738ba540f5f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/oxygen_electron/0.0.5:/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] 3206e6b4ef7303df7ea605a817b642a2a5093ac129d33dd8ed47f36058dff5ca
[INFO] running `"docker" "start" "-a" "3206e6b4ef7303df7ea605a817b642a2a5093ac129d33dd8ed47f36058dff5ca"`
[INFO] [stderr]    Compiling oxygen_electron v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "3206e6b4ef7303df7ea605a817b642a2a5093ac129d33dd8ed47f36058dff5ca"`
[INFO] running `"docker" "rm" "-f" "3206e6b4ef7303df7ea605a817b642a2a5093ac129d33dd8ed47f36058dff5ca"`
[INFO] [stdout] 3206e6b4ef7303df7ea605a817b642a2a5093ac129d33dd8ed47f36058dff5ca
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/oxygen_electron/0.0.5:/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] 412afa24d8b1b4f6442d19bd10bb349321c6b39df7740b389f46ba184d120905
[INFO] running `"docker" "start" "-a" "412afa24d8b1b4f6442d19bd10bb349321c6b39df7740b389f46ba184d120905"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/oxygen_electron-2c7f91754304e8d6
[INFO] [stderr]      Running /opt/crater/target/debug/deps/temporary-576b9355df74f171
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oxygen_electron
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "412afa24d8b1b4f6442d19bd10bb349321c6b39df7740b389f46ba184d120905"`
[INFO] running `"docker" "rm" "-f" "412afa24d8b1b4f6442d19bd10bb349321c6b39df7740b389f46ba184d120905"`
[INFO] [stdout] 412afa24d8b1b4f6442d19bd10bb349321c6b39df7740b389f46ba184d120905