Dec 15 16:20:37.731 INFO testing easy_ffi-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:20:37.735 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 16:20:38.148 INFO [stdout] 62cb9204852eed150c9cbaaff25014d9c67dc2ad534fbda36763c25ea6023ad1
Dec 15 16:20:38.163 INFO running `"docker" "start" "-a" "62cb9204852eed150c9cbaaff25014d9c67dc2ad534fbda36763c25ea6023ad1"`
Dec 15 16:20:38.879 INFO [stderr] usermod: no changes
Dec 15 16:20:38.936 INFO [stderr]    Compiling easy_ffi v0.1.0 (/source)
Dec 15 16:20:39.007 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Dec 15 16:20:39.007 INFO [stderr]    --> src/lib.rs:144:14
Dec 15 16:20:39.007 INFO [stderr]     |
Dec 15 16:20:39.007 INFO [stderr] 144 |     #![allow(private_no_mangle_fns)]
Dec 15 16:20:39.007 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:20:39.007 INFO [stderr]     |
Dec 15 16:20:39.007 INFO [stderr]     = note: #[warn(renamed_and_removed_lints)] on by default
Dec 15 16:20:39.007 INFO [stderr] 
Dec 15 16:20:39.553 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 15 16:20:39.567 INFO [stderr] su: No module specific data is present
Dec 15 16:20:40.240 INFO running `"docker" "inspect" "62cb9204852eed150c9cbaaff25014d9c67dc2ad534fbda36763c25ea6023ad1"`
Dec 15 16:20:40.517 INFO running `"docker" "rm" "-f" "62cb9204852eed150c9cbaaff25014d9c67dc2ad534fbda36763c25ea6023ad1"`
Dec 15 16:20:40.846 INFO [stdout] 62cb9204852eed150c9cbaaff25014d9c67dc2ad534fbda36763c25ea6023ad1
Dec 15 16:20:40.848 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 16:20:41.243 INFO [stdout] ee742367f853fb7e382a6be21962c0940a2a19a99c6044672846ecfec1cb6a0e
Dec 15 16:20:41.245 INFO running `"docker" "start" "-a" "ee742367f853fb7e382a6be21962c0940a2a19a99c6044672846ecfec1cb6a0e"`
Dec 15 16:20:42.059 INFO [stderr] usermod: no changes
Dec 15 16:20:42.117 INFO [stderr]    Compiling easy_ffi v0.1.0 (/source)
Dec 15 16:20:42.187 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Dec 15 16:20:42.191 INFO [stderr]    --> src/lib.rs:144:14
Dec 15 16:20:42.191 INFO [stderr]     |
Dec 15 16:20:42.191 INFO [stderr] 144 |     #![allow(private_no_mangle_fns)]
Dec 15 16:20:42.191 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:20:42.191 INFO [stderr]     |
Dec 15 16:20:42.191 INFO [stderr]     = note: #[warn(renamed_and_removed_lints)] on by default
Dec 15 16:20:42.191 INFO [stderr] 
Dec 15 16:20:43.365 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Dec 15 16:20:43.368 INFO [stderr] su: No module specific data is present
Dec 15 16:20:43.776 INFO running `"docker" "inspect" "ee742367f853fb7e382a6be21962c0940a2a19a99c6044672846ecfec1cb6a0e"`
Dec 15 16:20:44.015 INFO running `"docker" "rm" "-f" "ee742367f853fb7e382a6be21962c0940a2a19a99c6044672846ecfec1cb6a0e"`
Dec 15 16:20:44.359 INFO [stdout] ee742367f853fb7e382a6be21962c0940a2a19a99c6044672846ecfec1cb6a0e
Dec 15 16:20:44.363 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 16:20:44.735 INFO [stdout] 0509383e2b7233fb5a88eec195cb12beacf5d9bf937ec89f8ba30d8aab4d9342
Dec 15 16:20:44.741 INFO running `"docker" "start" "-a" "0509383e2b7233fb5a88eec195cb12beacf5d9bf937ec89f8ba30d8aab4d9342"`
Dec 15 16:20:45.867 INFO [stderr] usermod: no changes
Dec 15 16:20:45.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 16:20:45.907 INFO [stderr]      Running /target/debug/deps/easy_ffi-864be91a1f41b9ae
Dec 15 16:20:45.911 INFO [stdout] 
Dec 15 16:20:45.911 INFO [stdout] running 1 test
Dec 15 16:20:46.016 INFO [stdout] test tests::it_works ... ok
Dec 15 16:20:46.016 INFO [stderr]    Doc-tests easy_ffi
Dec 15 16:20:46.016 INFO [stdout] 
Dec 15 16:20:46.016 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:20:46.016 INFO [stdout] 
Dec 15 16:20:47.123 INFO [stdout] 
Dec 15 16:20:47.123 INFO [stdout] running 2 tests
Dec 15 16:20:49.799 INFO [stdout] test src/lib.rs -  (line 20) ... ok
Dec 15 16:20:49.815 INFO [stdout] test src/lib.rs -  (line 61) ... ok
Dec 15 16:20:49.815 INFO [stdout] 
Dec 15 16:20:49.815 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:20:49.815 INFO [stdout] 
Dec 15 16:20:49.841 INFO [stderr] su: No module specific data is present
Dec 15 16:20:50.753 INFO running `"docker" "inspect" "0509383e2b7233fb5a88eec195cb12beacf5d9bf937ec89f8ba30d8aab4d9342"`
Dec 15 16:20:51.067 INFO running `"docker" "rm" "-f" "0509383e2b7233fb5a88eec195cb12beacf5d9bf937ec89f8ba30d8aab4d9342"`
Dec 15 16:20:51.435 INFO [stdout] 0509383e2b7233fb5a88eec195cb12beacf5d9bf937ec89f8ba30d8aab4d9342