[INFO] updating cached repository sebastiencs/napi-sys
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sebastiencs/napi-sys
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sebastiencs/napi-sys" "work/ex/beta-1.38-1/sources/1.37.0/gh/sebastiencs/napi-sys"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sebastiencs/napi-sys'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sebastiencs/napi-sys" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sebastiencs/napi-sys"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sebastiencs/napi-sys'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fe23fc4c16961a58c5889fb2a62642f23602907f
[INFO] sha for GitHub repo sebastiencs/napi-sys: fe23fc4c16961a58c5889fb2a62642f23602907f
[INFO] validating manifest of sebastiencs/napi-sys 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 sebastiencs/napi-sys 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 sebastiencs/napi-sys
[INFO] finished frobbing sebastiencs/napi-sys
[INFO] frobbed toml for sebastiencs/napi-sys written to work/ex/beta-1.38-1/sources/1.37.0/gh/sebastiencs/napi-sys/Cargo.toml
[INFO] started frobbing sebastiencs/napi-sys
[INFO] finished frobbing sebastiencs/napi-sys
[INFO] frobbed toml for sebastiencs/napi-sys written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sebastiencs/napi-sys/Cargo.toml
[INFO] crate sebastiencs/napi-sys already has a lockfile, it will not be regenerated
[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 sebastiencs/napi-sys 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-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sebastiencs/napi-sys:/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] 92a0feda636f5c5422b92bcafe81ae0fa77e93204763e647f09123624f7c81c3
[INFO] running `"docker" "start" "-a" "92a0feda636f5c5422b92bcafe81ae0fa77e93204763e647f09123624f7c81c3"`
[INFO] [stderr]    Compiling napi-sys v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "92a0feda636f5c5422b92bcafe81ae0fa77e93204763e647f09123624f7c81c3"`
[INFO] running `"docker" "rm" "-f" "92a0feda636f5c5422b92bcafe81ae0fa77e93204763e647f09123624f7c81c3"`
[INFO] [stdout] 92a0feda636f5c5422b92bcafe81ae0fa77e93204763e647f09123624f7c81c3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sebastiencs/napi-sys:/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] ea7485f6c3ca8988f249d3cbdd0c72a85065ce17b54b046fcf1e2c4c360f3ca1
[INFO] running `"docker" "start" "-a" "ea7485f6c3ca8988f249d3cbdd0c72a85065ce17b54b046fcf1e2c4c360f3ca1"`
[INFO] [stderr]    Compiling napi-sys v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "ea7485f6c3ca8988f249d3cbdd0c72a85065ce17b54b046fcf1e2c4c360f3ca1"`
[INFO] running `"docker" "rm" "-f" "ea7485f6c3ca8988f249d3cbdd0c72a85065ce17b54b046fcf1e2c4c360f3ca1"`
[INFO] [stdout] ea7485f6c3ca8988f249d3cbdd0c72a85065ce17b54b046fcf1e2c4c360f3ca1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sebastiencs/napi-sys:/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] 46e5bd0b4118815af98dd96ca9fc65df547b6d7a14a19f02427012bb4c10744b
[INFO] running `"docker" "start" "-a" "46e5bd0b4118815af98dd96ca9fc65df547b6d7a14a19f02427012bb4c10744b"`
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bindgen_test_layout_napi_extended_error_info ... ok
[INFO] [stdout] test bindgen_test_layout_napi_module ... ok
[INFO] [stdout] test bindgen_test_layout_napi_node_version ... ok
[INFO] [stdout] test bindgen_test_layout_napi_property_descriptor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/napi_sys-2fff1542c7f239f2
[INFO] [stderr]    Doc-tests napi-sys
[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" "46e5bd0b4118815af98dd96ca9fc65df547b6d7a14a19f02427012bb4c10744b"`
[INFO] running `"docker" "rm" "-f" "46e5bd0b4118815af98dd96ca9fc65df547b6d7a14a19f02427012bb4c10744b"`
[INFO] [stdout] 46e5bd0b4118815af98dd96ca9fc65df547b6d7a14a19f02427012bb4c10744b