[INFO] crate libffi-sys 0.7.0 is already in cache
[INFO] extracting crate libffi-sys 0.7.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/libffi-sys/0.7.0
[INFO] extracting crate libffi-sys 0.7.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libffi-sys/0.7.0
[INFO] validating manifest of libffi-sys-0.7.0 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 libffi-sys-0.7.0 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 libffi-sys-0.7.0
[INFO] finished frobbing libffi-sys-0.7.0
[INFO] frobbed toml for libffi-sys-0.7.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/libffi-sys/0.7.0/Cargo.toml
[INFO] started frobbing libffi-sys-0.7.0
[INFO] finished frobbing libffi-sys-0.7.0
[INFO] frobbed toml for libffi-sys-0.7.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libffi-sys/0.7.0/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 libffi-sys-0.7.0 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libffi-sys/0.7.0:/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] 501a35d8d8e47fc1784837c2b56786849c1feb934ec3b3e4aeaf09147b236ed2
[INFO] running `"docker" "start" "-a" "501a35d8d8e47fc1784837c2b56786849c1feb934ec3b3e4aeaf09147b236ed2"`
[INFO] [stderr]    Compiling libffi-sys v0.7.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.78s
[INFO] running `"docker" "inspect" "501a35d8d8e47fc1784837c2b56786849c1feb934ec3b3e4aeaf09147b236ed2"`
[INFO] running `"docker" "rm" "-f" "501a35d8d8e47fc1784837c2b56786849c1feb934ec3b3e4aeaf09147b236ed2"`
[INFO] [stdout] 501a35d8d8e47fc1784837c2b56786849c1feb934ec3b3e4aeaf09147b236ed2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libffi-sys/0.7.0:/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] 4594ebf469e70f4ba14b4c2d1c9ed1b91fca2cda476b033886ab49f05ac317d8
[INFO] running `"docker" "start" "-a" "4594ebf469e70f4ba14b4c2d1c9ed1b91fca2cda476b033886ab49f05ac317d8"`
[INFO] [stderr]    Compiling libffi-sys v0.7.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "4594ebf469e70f4ba14b4c2d1c9ed1b91fca2cda476b033886ab49f05ac317d8"`
[INFO] running `"docker" "rm" "-f" "4594ebf469e70f4ba14b4c2d1c9ed1b91fca2cda476b033886ab49f05ac317d8"`
[INFO] [stdout] 4594ebf469e70f4ba14b4c2d1c9ed1b91fca2cda476b033886ab49f05ac317d8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libffi-sys/0.7.0:/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] b4f27f4b17905fb57c7afb9d429c31eb305dbf17e128c58040202c6c89e5d9fb
[INFO] running `"docker" "start" "-a" "b4f27f4b17905fb57c7afb9d429c31eb305dbf17e128c58040202c6c89e5d9fb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/libffi_sys-de6d9dde632bc836
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test bindgen_test_layout__ffi_type ... ok
[INFO] [stdout] test bindgen_test_layout_ffi_cif ... ok
[INFO] [stdout] test bindgen_test_layout_ffi_java_raw_closure ... ok
[INFO] [stdout] test bindgen_test_layout_ffi_raw_closure ... ok
[INFO] [stdout] test bindgen_test_layout_ffi_closure ... ok
[INFO] [stderr]    Doc-tests libffi-sys
[INFO] [stdout] test bindgen_test_layout_ffi_raw ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 29) ... 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" "b4f27f4b17905fb57c7afb9d429c31eb305dbf17e128c58040202c6c89e5d9fb"`
[INFO] running `"docker" "rm" "-f" "b4f27f4b17905fb57c7afb9d429c31eb305dbf17e128c58040202c6c89e5d9fb"`
[INFO] [stdout] b4f27f4b17905fb57c7afb9d429c31eb305dbf17e128c58040202c6c89e5d9fb