[INFO] crate screenshot-rs 0.1.5 is already in cache
[INFO] extracting crate screenshot-rs 0.1.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/screenshot-rs/0.1.5
[INFO] extracting crate screenshot-rs 0.1.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/screenshot-rs/0.1.5
[INFO] validating manifest of screenshot-rs-0.1.5 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 screenshot-rs-0.1.5 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 screenshot-rs-0.1.5
[INFO] finished frobbing screenshot-rs-0.1.5
[INFO] frobbed toml for screenshot-rs-0.1.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/screenshot-rs/0.1.5/Cargo.toml
[INFO] started frobbing screenshot-rs-0.1.5
[INFO] finished frobbing screenshot-rs-0.1.5
[INFO] frobbed toml for screenshot-rs-0.1.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/screenshot-rs/0.1.5/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 screenshot-rs-0.1.5 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-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/screenshot-rs/0.1.5:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 374185d029a1cd8c7feaa4fb3dc6f49a8809378aae5cbe5f0e8e765e11fc2577
[INFO] running `"docker" "start" "-a" "374185d029a1cd8c7feaa4fb3dc6f49a8809378aae5cbe5f0e8e765e11fc2577"`
[INFO] [stderr]    Compiling screenshot-rs v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "374185d029a1cd8c7feaa4fb3dc6f49a8809378aae5cbe5f0e8e765e11fc2577"`
[INFO] running `"docker" "rm" "-f" "374185d029a1cd8c7feaa4fb3dc6f49a8809378aae5cbe5f0e8e765e11fc2577"`
[INFO] [stdout] 374185d029a1cd8c7feaa4fb3dc6f49a8809378aae5cbe5f0e8e765e11fc2577
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/screenshot-rs/0.1.5:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] a263b3f91c6eec7c4328afcaddef83d93566152cb693974aaba54f677ef2de61
[INFO] running `"docker" "start" "-a" "a263b3f91c6eec7c4328afcaddef83d93566152cb693974aaba54f677ef2de61"`
[INFO] [stderr]    Compiling screenshot-rs v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "a263b3f91c6eec7c4328afcaddef83d93566152cb693974aaba54f677ef2de61"`
[INFO] running `"docker" "rm" "-f" "a263b3f91c6eec7c4328afcaddef83d93566152cb693974aaba54f677ef2de61"`
[INFO] [stdout] a263b3f91c6eec7c4328afcaddef83d93566152cb693974aaba54f677ef2de61
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/screenshot-rs/0.1.5:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] fac9b255e3f4f6dadf3148033a3af9518ab9a87dd8c9f2222fcbb2fd5a1066e1
[INFO] running `"docker" "start" "-a" "fac9b255e3f4f6dadf3148033a3af9518ab9a87dd8c9f2222fcbb2fd5a1066e1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/screenshot_rs-e97858b72133d04e
[INFO] [stderr]    Doc-tests screenshot-rs
[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] [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" "fac9b255e3f4f6dadf3148033a3af9518ab9a87dd8c9f2222fcbb2fd5a1066e1"`
[INFO] running `"docker" "rm" "-f" "fac9b255e3f4f6dadf3148033a3af9518ab9a87dd8c9f2222fcbb2fd5a1066e1"`
[INFO] [stdout] fac9b255e3f4f6dadf3148033a3af9518ab9a87dd8c9f2222fcbb2fd5a1066e1