[INFO] updating cached repository emylipoltorak/rust_rectangle
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/emylipoltorak/rust_rectangle
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/emylipoltorak/rust_rectangle" "work/ex/beta-1.37-6/sources/1.36.0/gh/emylipoltorak/rust_rectangle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/emylipoltorak/rust_rectangle'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/emylipoltorak/rust_rectangle" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/emylipoltorak/rust_rectangle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/emylipoltorak/rust_rectangle'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9ac4c0b7cf4b242307ca34c84036f646336ca89d
[INFO] sha for GitHub repo emylipoltorak/rust_rectangle: 9ac4c0b7cf4b242307ca34c84036f646336ca89d
[INFO] validating manifest of emylipoltorak/rust_rectangle 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 emylipoltorak/rust_rectangle 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 emylipoltorak/rust_rectangle
[INFO] finished frobbing emylipoltorak/rust_rectangle
[INFO] frobbed toml for emylipoltorak/rust_rectangle written to work/ex/beta-1.37-6/sources/1.36.0/gh/emylipoltorak/rust_rectangle/Cargo.toml
[INFO] started frobbing emylipoltorak/rust_rectangle
[INFO] finished frobbing emylipoltorak/rust_rectangle
[INFO] frobbed toml for emylipoltorak/rust_rectangle written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/emylipoltorak/rust_rectangle/Cargo.toml
[INFO] crate emylipoltorak/rust_rectangle 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 emylipoltorak/rust_rectangle 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/emylipoltorak/rust_rectangle:/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] 00ce53881928775668a22e8a43fb39ecfe700fde51db1c017e96ac50e596c220
[INFO] running `"docker" "start" "-a" "00ce53881928775668a22e8a43fb39ecfe700fde51db1c017e96ac50e596c220"`
[INFO] [stderr]    Compiling rectangles v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "00ce53881928775668a22e8a43fb39ecfe700fde51db1c017e96ac50e596c220"`
[INFO] running `"docker" "rm" "-f" "00ce53881928775668a22e8a43fb39ecfe700fde51db1c017e96ac50e596c220"`
[INFO] [stdout] 00ce53881928775668a22e8a43fb39ecfe700fde51db1c017e96ac50e596c220
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/emylipoltorak/rust_rectangle:/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] b6e0c39cb6625c380292838de1509fdb02bf8212d7b21a269d77b441b7d8ad97
[INFO] running `"docker" "start" "-a" "b6e0c39cb6625c380292838de1509fdb02bf8212d7b21a269d77b441b7d8ad97"`
[INFO] [stderr]    Compiling rectangles v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "b6e0c39cb6625c380292838de1509fdb02bf8212d7b21a269d77b441b7d8ad97"`
[INFO] running `"docker" "rm" "-f" "b6e0c39cb6625c380292838de1509fdb02bf8212d7b21a269d77b441b7d8ad97"`
[INFO] [stdout] b6e0c39cb6625c380292838de1509fdb02bf8212d7b21a269d77b441b7d8ad97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/emylipoltorak/rust_rectangle:/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] beb6d27d72e1820d596792924f7141e6ce3efd76e79e540332c7cfde7068b0a2
[INFO] running `"docker" "start" "-a" "beb6d27d72e1820d596792924f7141e6ce3efd76e79e540332c7cfde7068b0a2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rectangles-3c167ad5bc241eca
[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" "beb6d27d72e1820d596792924f7141e6ce3efd76e79e540332c7cfde7068b0a2"`
[INFO] running `"docker" "rm" "-f" "beb6d27d72e1820d596792924f7141e6ce3efd76e79e540332c7cfde7068b0a2"`
[INFO] [stdout] beb6d27d72e1820d596792924f7141e6ce3efd76e79e540332c7cfde7068b0a2