[INFO] crate hashmap_ext 0.0.3 is already in cache
[INFO] extracting crate hashmap_ext 0.0.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/hashmap_ext/0.0.3
[INFO] extracting crate hashmap_ext 0.0.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hashmap_ext/0.0.3
[INFO] validating manifest of hashmap_ext-0.0.3 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 hashmap_ext-0.0.3 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 hashmap_ext-0.0.3
[INFO] finished frobbing hashmap_ext-0.0.3
[INFO] frobbed toml for hashmap_ext-0.0.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/hashmap_ext/0.0.3/Cargo.toml
[INFO] started frobbing hashmap_ext-0.0.3
[INFO] finished frobbing hashmap_ext-0.0.3
[INFO] frobbed toml for hashmap_ext-0.0.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hashmap_ext/0.0.3/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 hashmap_ext-0.0.3 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/hashmap_ext/0.0.3:/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] 4e432f8b545d8e1bdae19d0d0b4f4ab4eeebf7808551292b883ec89927e9e0b5
[INFO] running `"docker" "start" "-a" "4e432f8b545d8e1bdae19d0d0b4f4ab4eeebf7808551292b883ec89927e9e0b5"`
[INFO] [stderr]    Compiling hashmap_ext v0.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "4e432f8b545d8e1bdae19d0d0b4f4ab4eeebf7808551292b883ec89927e9e0b5"`
[INFO] running `"docker" "rm" "-f" "4e432f8b545d8e1bdae19d0d0b4f4ab4eeebf7808551292b883ec89927e9e0b5"`
[INFO] [stdout] 4e432f8b545d8e1bdae19d0d0b4f4ab4eeebf7808551292b883ec89927e9e0b5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/hashmap_ext/0.0.3:/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] 291b77a788b28fbb53cff6bdf8c7649f32c6db51867a8d6b68b5040454221df8
[INFO] running `"docker" "start" "-a" "291b77a788b28fbb53cff6bdf8c7649f32c6db51867a8d6b68b5040454221df8"`
[INFO] [stderr]    Compiling hashmap_ext v0.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "291b77a788b28fbb53cff6bdf8c7649f32c6db51867a8d6b68b5040454221df8"`
[INFO] running `"docker" "rm" "-f" "291b77a788b28fbb53cff6bdf8c7649f32c6db51867a8d6b68b5040454221df8"`
[INFO] [stdout] 291b77a788b28fbb53cff6bdf8c7649f32c6db51867a8d6b68b5040454221df8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/hashmap_ext/0.0.3:/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] 2a4cad7ac8b1f98d67b6a37feee55591c1e4197d73b8a8ae7eb7942752b73e64
[INFO] running `"docker" "start" "-a" "2a4cad7ac8b1f98d67b6a37feee55591c1e4197d73b8a8ae7eb7942752b73e64"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hashmap_ext-c245aa33bf61ebac
[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 hashmap_ext
[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" "2a4cad7ac8b1f98d67b6a37feee55591c1e4197d73b8a8ae7eb7942752b73e64"`
[INFO] running `"docker" "rm" "-f" "2a4cad7ac8b1f98d67b6a37feee55591c1e4197d73b8a8ae7eb7942752b73e64"`
[INFO] [stdout] 2a4cad7ac8b1f98d67b6a37feee55591c1e4197d73b8a8ae7eb7942752b73e64