[INFO] updating cached repository ewolfe/retina-resizer-cli
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ewolfe/retina-resizer-cli
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ewolfe/retina-resizer-cli" "work/ex/beta-1.38-1/sources/1.37.0/gh/ewolfe/retina-resizer-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ewolfe/retina-resizer-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ewolfe/retina-resizer-cli" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ewolfe/retina-resizer-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ewolfe/retina-resizer-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a4e9d5214a056ad050510098f99bb44450ddfd89
[INFO] sha for GitHub repo ewolfe/retina-resizer-cli: a4e9d5214a056ad050510098f99bb44450ddfd89
[INFO] validating manifest of ewolfe/retina-resizer-cli 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 ewolfe/retina-resizer-cli 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 ewolfe/retina-resizer-cli
[INFO] finished frobbing ewolfe/retina-resizer-cli
[INFO] frobbed toml for ewolfe/retina-resizer-cli written to work/ex/beta-1.38-1/sources/1.37.0/gh/ewolfe/retina-resizer-cli/Cargo.toml
[INFO] started frobbing ewolfe/retina-resizer-cli
[INFO] finished frobbing ewolfe/retina-resizer-cli
[INFO] frobbed toml for ewolfe/retina-resizer-cli written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ewolfe/retina-resizer-cli/Cargo.toml
[INFO] crate ewolfe/retina-resizer-cli 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 ewolfe/retina-resizer-cli 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ewolfe/retina-resizer-cli:/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] d1a14a89f2a56939723e184e3d7d3e223da841d248370865938ddd24d2f9eb22
[INFO] running `"docker" "start" "-a" "d1a14a89f2a56939723e184e3d7d3e223da841d248370865938ddd24d2f9eb22"`
[INFO] [stderr]    Compiling retina-resizer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "d1a14a89f2a56939723e184e3d7d3e223da841d248370865938ddd24d2f9eb22"`
[INFO] running `"docker" "rm" "-f" "d1a14a89f2a56939723e184e3d7d3e223da841d248370865938ddd24d2f9eb22"`
[INFO] [stdout] d1a14a89f2a56939723e184e3d7d3e223da841d248370865938ddd24d2f9eb22
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ewolfe/retina-resizer-cli:/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] e1c155824bed26d280cb5901e0f2a3d48c44bc3d9ec11158e677b503a7bf6aff
[INFO] running `"docker" "start" "-a" "e1c155824bed26d280cb5901e0f2a3d48c44bc3d9ec11158e677b503a7bf6aff"`
[INFO] [stderr]    Compiling retina-resizer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "e1c155824bed26d280cb5901e0f2a3d48c44bc3d9ec11158e677b503a7bf6aff"`
[INFO] running `"docker" "rm" "-f" "e1c155824bed26d280cb5901e0f2a3d48c44bc3d9ec11158e677b503a7bf6aff"`
[INFO] [stdout] e1c155824bed26d280cb5901e0f2a3d48c44bc3d9ec11158e677b503a7bf6aff
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ewolfe/retina-resizer-cli:/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] fe8f2c31d981c9dafc5f412ad0536ba52800b5b5cd5be6b9c6ae4c6e5414883e
[INFO] running `"docker" "start" "-a" "fe8f2c31d981c9dafc5f412ad0536ba52800b5b5cd5be6b9c6ae4c6e5414883e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/retina_resizer-e7c469aedebf7adb
[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" "fe8f2c31d981c9dafc5f412ad0536ba52800b5b5cd5be6b9c6ae4c6e5414883e"`
[INFO] running `"docker" "rm" "-f" "fe8f2c31d981c9dafc5f412ad0536ba52800b5b5cd5be6b9c6ae4c6e5414883e"`
[INFO] [stdout] fe8f2c31d981c9dafc5f412ad0536ba52800b5b5cd5be6b9c6ae4c6e5414883e