[INFO] crate dirhash 0.2.0 is already in cache
[INFO] extracting crate dirhash 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/dirhash/0.2.0
[INFO] extracting crate dirhash 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dirhash/0.2.0
[INFO] validating manifest of dirhash-0.2.0 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 dirhash-0.2.0 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 dirhash-0.2.0
[INFO] finished frobbing dirhash-0.2.0
[INFO] frobbed toml for dirhash-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dirhash/0.2.0/Cargo.toml
[INFO] started frobbing dirhash-0.2.0
[INFO] finished frobbing dirhash-0.2.0
[INFO] frobbed toml for dirhash-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dirhash/0.2.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dirhash-0.2.0 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dirhash/0.2.0:/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] d73c1b0a96baf871d84df515de777ec61114e5dff45cceabb6151d6ab9e68114
[INFO] running `"docker" "start" "-a" "d73c1b0a96baf871d84df515de777ec61114e5dff45cceabb6151d6ab9e68114"`
[INFO] [stderr]    Compiling seahash v3.0.6
[INFO] [stderr]    Compiling dirhash v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "d73c1b0a96baf871d84df515de777ec61114e5dff45cceabb6151d6ab9e68114"`
[INFO] running `"docker" "rm" "-f" "d73c1b0a96baf871d84df515de777ec61114e5dff45cceabb6151d6ab9e68114"`
[INFO] [stdout] d73c1b0a96baf871d84df515de777ec61114e5dff45cceabb6151d6ab9e68114
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dirhash/0.2.0:/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] 1bdcddcb35bd5a4be8305983849e5cdf08278b6e4238a435df3f8aba52e26076
[INFO] running `"docker" "start" "-a" "1bdcddcb35bd5a4be8305983849e5cdf08278b6e4238a435df3f8aba52e26076"`
[INFO] [stderr]    Compiling dirhash v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/lib.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "1bdcddcb35bd5a4be8305983849e5cdf08278b6e4238a435df3f8aba52e26076"`
[INFO] running `"docker" "rm" "-f" "1bdcddcb35bd5a4be8305983849e5cdf08278b6e4238a435df3f8aba52e26076"`
[INFO] [stdout] 1bdcddcb35bd5a4be8305983849e5cdf08278b6e4238a435df3f8aba52e26076
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dirhash/0.2.0:/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] 992230838b898dd3352c9497b0f5ee713722f5fb7f6cf95def2d77ac32fa4f9c
[INFO] running `"docker" "start" "-a" "992230838b898dd3352c9497b0f5ee713722f5fb7f6cf95def2d77ac32fa4f9c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dirhash-c0557bbbe5dc42f2
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dirhash
[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" "992230838b898dd3352c9497b0f5ee713722f5fb7f6cf95def2d77ac32fa4f9c"`
[INFO] running `"docker" "rm" "-f" "992230838b898dd3352c9497b0f5ee713722f5fb7f6cf95def2d77ac32fa4f9c"`
[INFO] [stdout] 992230838b898dd3352c9497b0f5ee713722f5fb7f6cf95def2d77ac32fa4f9c