Dec 14 23:43:52.426 INFO testing ref-cast-impl-0.2.4 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 23:43:52.426 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 23:43:52.622 INFO [stdout] c345cb32332c838592155b2c355b10b0c82c3356008c502dd39cc7e30878a713
Dec 14 23:43:52.624 INFO running `"docker" "start" "-a" "c345cb32332c838592155b2c355b10b0c82c3356008c502dd39cc7e30878a713"`
Dec 14 23:43:53.103 INFO [stderr] usermod: no changes
Dec 14 23:43:53.141 INFO [stderr]    Compiling quote v0.6.10
Dec 14 23:43:54.064 INFO [stderr]    Compiling syn v0.15.22
Dec 14 23:43:58.835 INFO [stderr]    Compiling ref-cast-impl v0.2.4 (/source)
Dec 14 23:44:00.237 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.12s
Dec 14 23:44:00.241 INFO [stderr] su: No module specific data is present
Dec 14 23:44:01.216 INFO running `"docker" "inspect" "c345cb32332c838592155b2c355b10b0c82c3356008c502dd39cc7e30878a713"`
Dec 14 23:44:01.495 INFO running `"docker" "rm" "-f" "c345cb32332c838592155b2c355b10b0c82c3356008c502dd39cc7e30878a713"`
Dec 14 23:44:01.810 INFO [stdout] c345cb32332c838592155b2c355b10b0c82c3356008c502dd39cc7e30878a713
Dec 14 23:44:01.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 23:44:02.171 INFO [stdout] 1a93f8766c2c83a1b8a2e7d3161082f103c9f63da88865a214b07916af2f8678
Dec 14 23:44:02.173 INFO running `"docker" "start" "-a" "1a93f8766c2c83a1b8a2e7d3161082f103c9f63da88865a214b07916af2f8678"`
Dec 14 23:44:02.896 INFO [stderr] usermod: no changes
Dec 14 23:44:02.947 INFO [stderr]    Compiling ref-cast-impl v0.2.4 (/source)
Dec 14 23:44:03.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 14 23:44:03.999 INFO [stderr] su: No module specific data is present
Dec 14 23:44:04.435 INFO running `"docker" "inspect" "1a93f8766c2c83a1b8a2e7d3161082f103c9f63da88865a214b07916af2f8678"`
Dec 14 23:44:04.625 INFO running `"docker" "rm" "-f" "1a93f8766c2c83a1b8a2e7d3161082f103c9f63da88865a214b07916af2f8678"`
Dec 14 23:44:04.812 INFO [stdout] 1a93f8766c2c83a1b8a2e7d3161082f103c9f63da88865a214b07916af2f8678
Dec 14 23:44:04.819 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 23:44:05.067 INFO [stdout] d8b70fd636be08fe3589b601abc7cab11592127d6c3489f3badaf9864b4f576a
Dec 14 23:44:05.075 INFO running `"docker" "start" "-a" "d8b70fd636be08fe3589b601abc7cab11592127d6c3489f3badaf9864b4f576a"`
Dec 14 23:44:05.855 INFO [stderr] usermod: no changes
Dec 14 23:44:05.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 14 23:44:05.939 INFO [stderr]      Running /target/debug/deps/ref_cast_impl-fa3c35e7dd5dcf31
Dec 14 23:44:05.939 INFO [stderr]    Doc-tests ref_cast_impl
Dec 14 23:44:05.939 INFO [stdout] 
Dec 14 23:44:05.939 INFO [stdout] running 0 tests
Dec 14 23:44:05.939 INFO [stdout] 
Dec 14 23:44:05.939 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:44:05.939 INFO [stdout] 
Dec 14 23:44:07.287 INFO [stdout] 
Dec 14 23:44:07.287 INFO [stdout] running 0 tests
Dec 14 23:44:07.287 INFO [stdout] 
Dec 14 23:44:07.287 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:44:07.287 INFO [stdout] 
Dec 14 23:44:07.301 INFO [stderr] su: No module specific data is present
Dec 14 23:44:08.186 INFO running `"docker" "inspect" "d8b70fd636be08fe3589b601abc7cab11592127d6c3489f3badaf9864b4f576a"`
Dec 14 23:44:08.367 INFO running `"docker" "rm" "-f" "d8b70fd636be08fe3589b601abc7cab11592127d6c3489f3badaf9864b4f576a"`
Dec 14 23:44:08.527 INFO [stdout] d8b70fd636be08fe3589b601abc7cab11592127d6c3489f3badaf9864b4f576a