[INFO] cloning repository tomcat1911/rust-ffi-ex
[INFO] running `"git" "clone" "--bare" "git://github.com/tomcat1911/rust-ffi-ex.git" "work/cache/sources/gh/tomcat1911/rust-ffi-ex"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/tomcat1911/rust-ffi-ex'...
[INFO] running `"git" "clone" "work/cache/sources/gh/tomcat1911/rust-ffi-ex" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tomcat1911/rust-ffi-ex"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tomcat1911/rust-ffi-ex'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tomcat1911/rust-ffi-ex" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tomcat1911/rust-ffi-ex"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tomcat1911/rust-ffi-ex'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 65e0e6f6f367d4105310e9f8d81f71aa4970e8c2
[INFO] sha for GitHub repo tomcat1911/rust-ffi-ex: 65e0e6f6f367d4105310e9f8d81f71aa4970e8c2
[INFO] validating manifest of tomcat1911/rust-ffi-ex on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tomcat1911/rust-ffi-ex on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tomcat1911/rust-ffi-ex
[INFO] finished frobbing tomcat1911/rust-ffi-ex
[INFO] frobbed toml for tomcat1911/rust-ffi-ex written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tomcat1911/rust-ffi-ex/Cargo.toml
[INFO] started frobbing tomcat1911/rust-ffi-ex
[INFO] finished frobbing tomcat1911/rust-ffi-ex
[INFO] frobbed toml for tomcat1911/rust-ffi-ex written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tomcat1911/rust-ffi-ex/Cargo.toml
[INFO] crate tomcat1911/rust-ffi-ex already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tomcat1911/rust-ffi-ex against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tomcat1911/rust-ffi-ex:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] aa2838164d864fccae1769c5bde32ccb36783666774e37d021b2d38208789692
[INFO] running `"docker" "start" "-a" "aa2838164d864fccae1769c5bde32ccb36783666774e37d021b2d38208789692"`
[INFO] [stderr]    Compiling ffi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `"docker" "inspect" "aa2838164d864fccae1769c5bde32ccb36783666774e37d021b2d38208789692"`
[INFO] running `"docker" "rm" "-f" "aa2838164d864fccae1769c5bde32ccb36783666774e37d021b2d38208789692"`
[INFO] [stdout] aa2838164d864fccae1769c5bde32ccb36783666774e37d021b2d38208789692
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tomcat1911/rust-ffi-ex:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 143e5d0a7b9a3afae7c2e2880dfd014813942d0a34bd3ab145c8834d81ba29b3
[INFO] running `"docker" "start" "-a" "143e5d0a7b9a3afae7c2e2880dfd014813942d0a34bd3ab145c8834d81ba29b3"`
[INFO] [stderr]    Compiling ffi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "143e5d0a7b9a3afae7c2e2880dfd014813942d0a34bd3ab145c8834d81ba29b3"`
[INFO] running `"docker" "rm" "-f" "143e5d0a7b9a3afae7c2e2880dfd014813942d0a34bd3ab145c8834d81ba29b3"`
[INFO] [stdout] 143e5d0a7b9a3afae7c2e2880dfd014813942d0a34bd3ab145c8834d81ba29b3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tomcat1911/rust-ffi-ex:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] b56c6f15210b5f80a4ce05e4135d779a2b8b0fc7130837948fdcb92c2fe36232
[INFO] running `"docker" "start" "-a" "b56c6f15210b5f80a4ce05e4135d779a2b8b0fc7130837948fdcb92c2fe36232"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ffi-af70c98f89ea5886
[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" "b56c6f15210b5f80a4ce05e4135d779a2b8b0fc7130837948fdcb92c2fe36232"`
[INFO] running `"docker" "rm" "-f" "b56c6f15210b5f80a4ce05e4135d779a2b8b0fc7130837948fdcb92c2fe36232"`
[INFO] [stdout] b56c6f15210b5f80a4ce05e4135d779a2b8b0fc7130837948fdcb92c2fe36232