[INFO] updating cached repository kyleung271/unsplash-wallpaper
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kyleung271/unsplash-wallpaper
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kyleung271/unsplash-wallpaper" "work/ex/beta-1.37-6/sources/1.36.0/gh/kyleung271/unsplash-wallpaper"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kyleung271/unsplash-wallpaper'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kyleung271/unsplash-wallpaper" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kyleung271/unsplash-wallpaper"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kyleung271/unsplash-wallpaper'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c92cd83c949b1e2306d429ab994b5ac4af89adab
[INFO] sha for GitHub repo kyleung271/unsplash-wallpaper: c92cd83c949b1e2306d429ab994b5ac4af89adab
[INFO] validating manifest of kyleung271/unsplash-wallpaper 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 kyleung271/unsplash-wallpaper 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 kyleung271/unsplash-wallpaper
[INFO] finished frobbing kyleung271/unsplash-wallpaper
[INFO] frobbed toml for kyleung271/unsplash-wallpaper written to work/ex/beta-1.37-6/sources/1.36.0/gh/kyleung271/unsplash-wallpaper/Cargo.toml
[INFO] started frobbing kyleung271/unsplash-wallpaper
[INFO] finished frobbing kyleung271/unsplash-wallpaper
[INFO] frobbed toml for kyleung271/unsplash-wallpaper written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kyleung271/unsplash-wallpaper/Cargo.toml
[INFO] crate kyleung271/unsplash-wallpaper 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 kyleung271/unsplash-wallpaper against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kyleung271/unsplash-wallpaper:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] f1d8a136dc8d2c893504dd410e9d418bccf88bd4f5e12b154257c8c4a0bae5fd
[INFO] running `"docker" "start" "-a" "f1d8a136dc8d2c893504dd410e9d418bccf88bd4f5e12b154257c8c4a0bae5fd"`
[INFO] [stderr]    Compiling serde v1.0.86
[INFO] [stderr]    Compiling encoding_rs v0.8.15
[INFO] [stderr]    Compiling enquote v1.0.3
[INFO] [stderr]    Compiling rust-ini v0.12.2
[INFO] [stderr]    Compiling serde_derive v1.0.86
[INFO] [stderr]    Compiling serde-hjson v0.8.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.8
[INFO] [stderr]    Compiling tokio-threadpool v0.1.11
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.15
[INFO] [stderr]    Compiling hyper v0.12.23
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling serde_json v1.0.38
[INFO] [stderr]    Compiling serde_urlencoded v0.5.4
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling reqwest v0.9.9
[INFO] [stderr]    Compiling config v0.9.2
[INFO] [stderr]    Compiling wallpaper v2.0.1
[INFO] [stderr]    Compiling unsplash-wallpaper v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `"docker" "inspect" "f1d8a136dc8d2c893504dd410e9d418bccf88bd4f5e12b154257c8c4a0bae5fd"`
[INFO] running `"docker" "rm" "-f" "f1d8a136dc8d2c893504dd410e9d418bccf88bd4f5e12b154257c8c4a0bae5fd"`
[INFO] [stdout] f1d8a136dc8d2c893504dd410e9d418bccf88bd4f5e12b154257c8c4a0bae5fd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kyleung271/unsplash-wallpaper:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3e21249a9cfd12cf5e37f13225ecff7dff7405a0c4385ed5df9fd7ea96b20df9
[INFO] running `"docker" "start" "-a" "3e21249a9cfd12cf5e37f13225ecff7dff7405a0c4385ed5df9fd7ea96b20df9"`
[INFO] [stderr]    Compiling unsplash-wallpaper v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.58s
[INFO] running `"docker" "inspect" "3e21249a9cfd12cf5e37f13225ecff7dff7405a0c4385ed5df9fd7ea96b20df9"`
[INFO] running `"docker" "rm" "-f" "3e21249a9cfd12cf5e37f13225ecff7dff7405a0c4385ed5df9fd7ea96b20df9"`
[INFO] [stdout] 3e21249a9cfd12cf5e37f13225ecff7dff7405a0c4385ed5df9fd7ea96b20df9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kyleung271/unsplash-wallpaper:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] a41374645390d12af7339ceb2a0a9e3a14ecac34d92052d06ec58f59401a77f2
[INFO] running `"docker" "start" "-a" "a41374645390d12af7339ceb2a0a9e3a14ecac34d92052d06ec58f59401a77f2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/unsplash_wallpaper-75cf4d6e509e0a4d
[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" "a41374645390d12af7339ceb2a0a9e3a14ecac34d92052d06ec58f59401a77f2"`
[INFO] running `"docker" "rm" "-f" "a41374645390d12af7339ceb2a0a9e3a14ecac34d92052d06ec58f59401a77f2"`
[INFO] [stdout] a41374645390d12af7339ceb2a0a9e3a14ecac34d92052d06ec58f59401a77f2