[INFO] updating cached repository EmmaLa/react-webview-rust-app
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/EmmaLa/react-webview-rust-app
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/EmmaLa/react-webview-rust-app" "work/ex/beta-1.37-6/sources/1.36.0/gh/EmmaLa/react-webview-rust-app"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/EmmaLa/react-webview-rust-app'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/EmmaLa/react-webview-rust-app" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/EmmaLa/react-webview-rust-app"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/EmmaLa/react-webview-rust-app'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0a3aeda91ab6db7b507913c5a616216a4da7f71b
[INFO] sha for GitHub repo EmmaLa/react-webview-rust-app: 0a3aeda91ab6db7b507913c5a616216a4da7f71b
[INFO] validating manifest of EmmaLa/react-webview-rust-app 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 EmmaLa/react-webview-rust-app 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 EmmaLa/react-webview-rust-app
[INFO] finished frobbing EmmaLa/react-webview-rust-app
[INFO] frobbed toml for EmmaLa/react-webview-rust-app written to work/ex/beta-1.37-6/sources/1.36.0/gh/EmmaLa/react-webview-rust-app/Cargo.toml
[INFO] started frobbing EmmaLa/react-webview-rust-app
[INFO] finished frobbing EmmaLa/react-webview-rust-app
[INFO] frobbed toml for EmmaLa/react-webview-rust-app written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/EmmaLa/react-webview-rust-app/Cargo.toml
[INFO] crate EmmaLa/react-webview-rust-app 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 EmmaLa/react-webview-rust-app 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/EmmaLa/react-webview-rust-app:/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] 3891c09bc2425596b252e2460a22d576a9270a5358fe8573bcc8711643b35644
[INFO] running `"docker" "start" "-a" "3891c09bc2425596b252e2460a22d576a9270a5358fe8573bcc8711643b35644"`
[INFO] [stderr]    Compiling urlencoding v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.3
[INFO] [stderr]    Compiling webview-sys v0.1.0
[INFO] [stderr]    Compiling quote v0.6.1
[INFO] [stderr]    Compiling syn v0.14.0
[INFO] [stderr]    Compiling web-view v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.59
[INFO] [stderr]    Compiling todo-react-webview v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.22s
[INFO] running `"docker" "inspect" "3891c09bc2425596b252e2460a22d576a9270a5358fe8573bcc8711643b35644"`
[INFO] running `"docker" "rm" "-f" "3891c09bc2425596b252e2460a22d576a9270a5358fe8573bcc8711643b35644"`
[INFO] [stdout] 3891c09bc2425596b252e2460a22d576a9270a5358fe8573bcc8711643b35644
[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/EmmaLa/react-webview-rust-app:/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] e7c066af685225c353b6e78a1d379a6e15bf9071fa64159d6fe1413fc18e1420
[INFO] running `"docker" "start" "-a" "e7c066af685225c353b6e78a1d379a6e15bf9071fa64159d6fe1413fc18e1420"`
[INFO] [stderr]    Compiling todo-react-webview v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `"docker" "inspect" "e7c066af685225c353b6e78a1d379a6e15bf9071fa64159d6fe1413fc18e1420"`
[INFO] running `"docker" "rm" "-f" "e7c066af685225c353b6e78a1d379a6e15bf9071fa64159d6fe1413fc18e1420"`
[INFO] [stdout] e7c066af685225c353b6e78a1d379a6e15bf9071fa64159d6fe1413fc18e1420
[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/EmmaLa/react-webview-rust-app:/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] ede325b2c369d0983e829e4e8fd88c6789340e7853dc6a36cf94dc3b79ba9b68
[INFO] running `"docker" "start" "-a" "ede325b2c369d0983e829e4e8fd88c6789340e7853dc6a36cf94dc3b79ba9b68"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/todo_react_webview-f49e723528dada99
[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" "ede325b2c369d0983e829e4e8fd88c6789340e7853dc6a36cf94dc3b79ba9b68"`
[INFO] running `"docker" "rm" "-f" "ede325b2c369d0983e829e4e8fd88c6789340e7853dc6a36cf94dc3b79ba9b68"`
[INFO] [stdout] ede325b2c369d0983e829e4e8fd88c6789340e7853dc6a36cf94dc3b79ba9b68