[INFO] updating cached repository ykonomi/calc-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ykonomi/calc-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ykonomi/calc-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/ykonomi/calc-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ykonomi/calc-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ykonomi/calc-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ykonomi/calc-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ykonomi/calc-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d6395a2eef07710ca884ab7eaac6cf82e6fa7964
[INFO] sha for GitHub repo ykonomi/calc-rust: d6395a2eef07710ca884ab7eaac6cf82e6fa7964
[INFO] validating manifest of ykonomi/calc-rust 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 ykonomi/calc-rust 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 ykonomi/calc-rust
[INFO] finished frobbing ykonomi/calc-rust
[INFO] frobbed toml for ykonomi/calc-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/ykonomi/calc-rust/Cargo.toml
[INFO] started frobbing ykonomi/calc-rust
[INFO] finished frobbing ykonomi/calc-rust
[INFO] frobbed toml for ykonomi/calc-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ykonomi/calc-rust/Cargo.toml
[INFO] crate ykonomi/calc-rust 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 ykonomi/calc-rust 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ykonomi/calc-rust:/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] caaf11d0eccc6dc77c566836ae3cc77a4c0d1857ced7fe01ffd34ec1b1c804d6
[INFO] running `"docker" "start" "-a" "caaf11d0eccc6dc77c566836ae3cc77a4c0d1857ced7fe01ffd34ec1b1c804d6"`
[INFO] [stderr]    Compiling calc-rust v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "caaf11d0eccc6dc77c566836ae3cc77a4c0d1857ced7fe01ffd34ec1b1c804d6"`
[INFO] running `"docker" "rm" "-f" "caaf11d0eccc6dc77c566836ae3cc77a4c0d1857ced7fe01ffd34ec1b1c804d6"`
[INFO] [stdout] caaf11d0eccc6dc77c566836ae3cc77a4c0d1857ced7fe01ffd34ec1b1c804d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ykonomi/calc-rust:/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] 6ab739e86fef2f7bd44478add2f8fc3ee23fc7181b70c288d1d074c4d78486d1
[INFO] running `"docker" "start" "-a" "6ab739e86fef2f7bd44478add2f8fc3ee23fc7181b70c288d1d074c4d78486d1"`
[INFO] [stderr]    Compiling calc-rust v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "6ab739e86fef2f7bd44478add2f8fc3ee23fc7181b70c288d1d074c4d78486d1"`
[INFO] running `"docker" "rm" "-f" "6ab739e86fef2f7bd44478add2f8fc3ee23fc7181b70c288d1d074c4d78486d1"`
[INFO] [stdout] 6ab739e86fef2f7bd44478add2f8fc3ee23fc7181b70c288d1d074c4d78486d1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ykonomi/calc-rust:/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] ee86f30a16b68c6236897bc0adec6afec3f569cce8db40750f1601d37045c1aa
[INFO] running `"docker" "start" "-a" "ee86f30a16b68c6236897bc0adec6afec3f569cce8db40750f1601d37045c1aa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/calc_rust-40bf21992d47b08a
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_scan_empty ... ok
[INFO] [stdout] test test_scan_byte ... ok
[INFO] [stdout] test test_scan_either ... ok
[INFO] [stdout] test test_scan_num ... ok
[INFO] [stdout] test test_to_tree ... ok
[INFO] [stdout] test test_scan_1 ... ok
[INFO] [stdout] test test_to_op ... ok
[INFO] [stdout] test test_scan_0123456789 ... ok
[INFO] [stdout] test test_scan_repeat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ee86f30a16b68c6236897bc0adec6afec3f569cce8db40750f1601d37045c1aa"`
[INFO] running `"docker" "rm" "-f" "ee86f30a16b68c6236897bc0adec6afec3f569cce8db40750f1601d37045c1aa"`
[INFO] [stdout] ee86f30a16b68c6236897bc0adec6afec3f569cce8db40750f1601d37045c1aa