[INFO] crate fossil-delta 0.1.5 is already in cache
[INFO] extracting crate fossil-delta 0.1.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/fossil-delta/0.1.5
[INFO] extracting crate fossil-delta 0.1.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fossil-delta/0.1.5
[INFO] validating manifest of fossil-delta-0.1.5 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 fossil-delta-0.1.5 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 fossil-delta-0.1.5
[INFO] finished frobbing fossil-delta-0.1.5
[INFO] frobbed toml for fossil-delta-0.1.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/fossil-delta/0.1.5/Cargo.toml
[INFO] started frobbing fossil-delta-0.1.5
[INFO] finished frobbing fossil-delta-0.1.5
[INFO] frobbed toml for fossil-delta-0.1.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fossil-delta/0.1.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 fossil-delta-0.1.5 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fossil-delta/0.1.5:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 2ed97a33d626e51fb58820b9c0ccb0d35db2374af733e4bf266833e9049151c6
[INFO] running `"docker" "start" "-a" "2ed97a33d626e51fb58820b9c0ccb0d35db2374af733e4bf266833e9049151c6"`
[INFO] [stderr]    Compiling fossil-delta v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "2ed97a33d626e51fb58820b9c0ccb0d35db2374af733e4bf266833e9049151c6"`
[INFO] running `"docker" "rm" "-f" "2ed97a33d626e51fb58820b9c0ccb0d35db2374af733e4bf266833e9049151c6"`
[INFO] [stdout] 2ed97a33d626e51fb58820b9c0ccb0d35db2374af733e4bf266833e9049151c6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fossil-delta/0.1.5:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3e5af5f9ff17c768f754986aa2f83c835c887257d61e4a0f990922743facab8f
[INFO] running `"docker" "start" "-a" "3e5af5f9ff17c768f754986aa2f83c835c887257d61e4a0f990922743facab8f"`
[INFO] [stderr]    Compiling fossil-delta v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "3e5af5f9ff17c768f754986aa2f83c835c887257d61e4a0f990922743facab8f"`
[INFO] running `"docker" "rm" "-f" "3e5af5f9ff17c768f754986aa2f83c835c887257d61e4a0f990922743facab8f"`
[INFO] [stdout] 3e5af5f9ff17c768f754986aa2f83c835c887257d61e4a0f990922743facab8f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fossil-delta/0.1.5:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 55886b77fe55afc7efcd7ba68b88eb629f7e8fa01c478cc68b515a96c143d571
[INFO] running `"docker" "start" "-a" "55886b77fe55afc7efcd7ba68b88eb629f7e8fa01c478cc68b515a96c143d571"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fossil_delta-2fedd084cd2e2ce1
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_hash_update ... ok
[INFO] [stdout] test tests::test_deltainv ... ok
[INFO] [stdout] test tests::round_trip_test2 ... ok
[INFO] [stdout] test tests::b64_works ... ok
[INFO] [stdout] test tests::round_trip_test ... ok
[INFO] [stdout] test tests::delta_gen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fossil-delta
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "55886b77fe55afc7efcd7ba68b88eb629f7e8fa01c478cc68b515a96c143d571"`
[INFO] running `"docker" "rm" "-f" "55886b77fe55afc7efcd7ba68b88eb629f7e8fa01c478cc68b515a96c143d571"`
[INFO] [stdout] 55886b77fe55afc7efcd7ba68b88eb629f7e8fa01c478cc68b515a96c143d571