[INFO] crate hashmap_to_hashmap 0.9.0 is already in cache
[INFO] extracting crate hashmap_to_hashmap 0.9.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/hashmap_to_hashmap/0.9.0
[INFO] extracting crate hashmap_to_hashmap 0.9.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hashmap_to_hashmap/0.9.0
[INFO] validating manifest of hashmap_to_hashmap-0.9.0 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 hashmap_to_hashmap-0.9.0 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 hashmap_to_hashmap-0.9.0
[INFO] finished frobbing hashmap_to_hashmap-0.9.0
[INFO] frobbed toml for hashmap_to_hashmap-0.9.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/hashmap_to_hashmap/0.9.0/Cargo.toml
[INFO] started frobbing hashmap_to_hashmap-0.9.0
[INFO] finished frobbing hashmap_to_hashmap-0.9.0
[INFO] frobbed toml for hashmap_to_hashmap-0.9.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hashmap_to_hashmap/0.9.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 hashmap_to_hashmap-0.9.0 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/hashmap_to_hashmap/0.9.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] c2f3b79c7ea769b67195c16cc9e8fbe9daa8b32cea01e69ce9b1778ea2296ccb
[INFO] running `"docker" "start" "-a" "c2f3b79c7ea769b67195c16cc9e8fbe9daa8b32cea01e69ce9b1778ea2296ccb"`
[INFO] [stderr]    Compiling hashmap_to_hashmap v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `"docker" "inspect" "c2f3b79c7ea769b67195c16cc9e8fbe9daa8b32cea01e69ce9b1778ea2296ccb"`
[INFO] running `"docker" "rm" "-f" "c2f3b79c7ea769b67195c16cc9e8fbe9daa8b32cea01e69ce9b1778ea2296ccb"`
[INFO] [stdout] c2f3b79c7ea769b67195c16cc9e8fbe9daa8b32cea01e69ce9b1778ea2296ccb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/hashmap_to_hashmap/0.9.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a672edca25865cf42a0d3b548071d235f8e52bece5c68fc3187a2c367aa96608
[INFO] running `"docker" "start" "-a" "a672edca25865cf42a0d3b548071d235f8e52bece5c68fc3187a2c367aa96608"`
[INFO] [stderr]    Compiling hashmap_to_hashmap v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "a672edca25865cf42a0d3b548071d235f8e52bece5c68fc3187a2c367aa96608"`
[INFO] running `"docker" "rm" "-f" "a672edca25865cf42a0d3b548071d235f8e52bece5c68fc3187a2c367aa96608"`
[INFO] [stdout] a672edca25865cf42a0d3b548071d235f8e52bece5c68fc3187a2c367aa96608
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/hashmap_to_hashmap/0.9.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 945d093d29b8e6e941eaa3d51cfe09d58edcf9d66096aa76f57a4533ee79a46a
[INFO] running `"docker" "start" "-a" "945d093d29b8e6e941eaa3d51cfe09d58edcf9d66096aa76f57a4533ee79a46a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hashmap_to_hashmap-13a5f2a4e5ad979a
[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_to_hashmap
[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" "945d093d29b8e6e941eaa3d51cfe09d58edcf9d66096aa76f57a4533ee79a46a"`
[INFO] running `"docker" "rm" "-f" "945d093d29b8e6e941eaa3d51cfe09d58edcf9d66096aa76f57a4533ee79a46a"`
[INFO] [stdout] 945d093d29b8e6e941eaa3d51cfe09d58edcf9d66096aa76f57a4533ee79a46a