Dec 05 08:20:25.891 INFO testing scooter-dangle/compatible-enum-serializations against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 08:20:25.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 08:20:26.290 INFO [stdout] 03d81758b049eccf4310d377767bef05d4c38b221922f9ab6bce98846dfc4d5e
Dec 05 08:20:26.294 INFO running `"docker" "start" "-a" "03d81758b049eccf4310d377767bef05d4c38b221922f9ab6bce98846dfc4d5e"`
Dec 05 08:20:28.136 INFO [stderr] usermod: no changes
Dec 05 08:20:28.220 INFO [stderr]    Compiling serde v1.0.17
Dec 05 08:20:28.220 INFO [stderr]    Compiling serde_derive v1.0.17
Dec 05 08:20:39.644 INFO [stderr]    Compiling bincode v0.9.2
Dec 05 08:20:40.398 INFO [stderr]    Compiling compatible-enums v0.1.0 (/source)
Dec 05 08:20:40.545 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.39s
Dec 05 08:20:40.548 INFO [stderr] su: No module specific data is present
Dec 05 08:20:40.832 INFO running `"docker" "inspect" "03d81758b049eccf4310d377767bef05d4c38b221922f9ab6bce98846dfc4d5e"`
Dec 05 08:20:40.939 INFO running `"docker" "rm" "-f" "03d81758b049eccf4310d377767bef05d4c38b221922f9ab6bce98846dfc4d5e"`
Dec 05 08:20:41.046 INFO [stdout] 03d81758b049eccf4310d377767bef05d4c38b221922f9ab6bce98846dfc4d5e
Dec 05 08:20:41.049 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 08:20:41.265 INFO [stdout] 2d331656230d54dfdaa2f0f24a1bf280db4dc587996599d84a0a2dfa613f909c
Dec 05 08:20:41.267 INFO running `"docker" "start" "-a" "2d331656230d54dfdaa2f0f24a1bf280db4dc587996599d84a0a2dfa613f909c"`
Dec 05 08:20:41.878 INFO [stderr] usermod: no changes
Dec 05 08:20:41.916 INFO [stderr]    Compiling compatible-enums v0.1.0 (/source)
Dec 05 08:20:42.786 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Dec 05 08:20:42.793 INFO [stderr] su: No module specific data is present
Dec 05 08:20:43.073 INFO running `"docker" "inspect" "2d331656230d54dfdaa2f0f24a1bf280db4dc587996599d84a0a2dfa613f909c"`
Dec 05 08:20:43.161 INFO running `"docker" "rm" "-f" "2d331656230d54dfdaa2f0f24a1bf280db4dc587996599d84a0a2dfa613f909c"`
Dec 05 08:20:43.287 INFO [stdout] 2d331656230d54dfdaa2f0f24a1bf280db4dc587996599d84a0a2dfa613f909c
Dec 05 08:20:43.290 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 08:20:43.436 INFO [stdout] 22795b96a6d89ba26c632210d0cb30e7fe837fdb725621a0a4fa7f0dcd2adbe6
Dec 05 08:20:43.440 INFO running `"docker" "start" "-a" "22795b96a6d89ba26c632210d0cb30e7fe837fdb725621a0a4fa7f0dcd2adbe6"`
Dec 05 08:20:44.253 INFO [stderr] usermod: no changes
Dec 05 08:20:44.324 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 08:20:44.324 INFO [stderr]      Running /target/debug/deps/compatible_enums-fe10e8d6296451b8
Dec 05 08:20:44.332 INFO [stderr]    Doc-tests compatible-enums
Dec 05 08:20:44.332 INFO [stdout] 
Dec 05 08:20:44.332 INFO [stdout] running 2 tests
Dec 05 08:20:44.332 INFO [stdout] test direction_a ... ok
Dec 05 08:20:44.332 INFO [stdout] test direction_b ... ok
Dec 05 08:20:44.332 INFO [stdout] 
Dec 05 08:20:44.332 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 08:20:44.332 INFO [stdout] 
Dec 05 08:20:44.529 INFO [stdout] 
Dec 05 08:20:44.529 INFO [stdout] running 0 tests
Dec 05 08:20:44.529 INFO [stdout] 
Dec 05 08:20:44.529 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 08:20:44.529 INFO [stdout] 
Dec 05 08:20:44.536 INFO [stderr] su: No module specific data is present
Dec 05 08:20:44.877 INFO running `"docker" "inspect" "22795b96a6d89ba26c632210d0cb30e7fe837fdb725621a0a4fa7f0dcd2adbe6"`
Dec 05 08:20:44.956 INFO running `"docker" "rm" "-f" "22795b96a6d89ba26c632210d0cb30e7fe837fdb725621a0a4fa7f0dcd2adbe6"`
Dec 05 08:20:45.057 INFO [stdout] 22795b96a6d89ba26c632210d0cb30e7fe837fdb725621a0a4fa7f0dcd2adbe6