Dec 07 07:38:45.198 INFO testing mbox-0.4.4 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 07:38:45.198 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 07:38:45.377 INFO [stdout] 651be26d62146da0fc4711a18d564a6f4e0fab364af0d4b080f46afeb1825369
Dec 07 07:38:45.382 INFO running `"docker" "start" "-a" "651be26d62146da0fc4711a18d564a6f4e0fab364af0d4b080f46afeb1825369"`
Dec 07 07:38:45.939 INFO [stderr] usermod: no changes
Dec 07 07:38:45.997 INFO [stderr]    Compiling stable_deref_trait v1.1.1
Dec 07 07:38:45.997 INFO [stderr]    Compiling mbox v0.4.4 (/source)
Dec 07 07:38:47.226 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Dec 07 07:38:47.229 INFO [stderr] su: No module specific data is present
Dec 07 07:38:47.520 INFO running `"docker" "inspect" "651be26d62146da0fc4711a18d564a6f4e0fab364af0d4b080f46afeb1825369"`
Dec 07 07:38:47.622 INFO running `"docker" "rm" "-f" "651be26d62146da0fc4711a18d564a6f4e0fab364af0d4b080f46afeb1825369"`
Dec 07 07:38:47.736 INFO [stdout] 651be26d62146da0fc4711a18d564a6f4e0fab364af0d4b080f46afeb1825369
Dec 07 07:38:47.738 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 07:38:47.917 INFO [stdout] 07c421095aec2616cf2e8c52c01e219544f2921b438d81a781750d1202a72c3c
Dec 07 07:38:47.919 INFO running `"docker" "start" "-a" "07c421095aec2616cf2e8c52c01e219544f2921b438d81a781750d1202a72c3c"`
Dec 07 07:38:48.467 INFO [stderr] usermod: no changes
Dec 07 07:38:48.509 INFO [stderr]    Compiling mbox v0.4.4 (/source)
Dec 07 07:38:50.427 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Dec 07 07:38:50.429 INFO [stderr] su: No module specific data is present
Dec 07 07:38:50.718 INFO running `"docker" "inspect" "07c421095aec2616cf2e8c52c01e219544f2921b438d81a781750d1202a72c3c"`
Dec 07 07:38:50.808 INFO running `"docker" "rm" "-f" "07c421095aec2616cf2e8c52c01e219544f2921b438d81a781750d1202a72c3c"`
Dec 07 07:38:50.912 INFO [stdout] 07c421095aec2616cf2e8c52c01e219544f2921b438d81a781750d1202a72c3c
Dec 07 07:38:50.914 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 07:38:51.126 INFO [stdout] de034e14b934f3143c421e6f34fee5210e2581d92e7e307024e8aa2230d66529
Dec 07 07:38:51.128 INFO running `"docker" "start" "-a" "de034e14b934f3143c421e6f34fee5210e2581d92e7e307024e8aa2230d66529"`
Dec 07 07:38:51.684 INFO [stderr] usermod: no changes
Dec 07 07:38:51.730 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 07:38:51.741 INFO [stderr]      Running /target/debug/deps/mbox-e1d03bb63cf48724
Dec 07 07:38:51.747 INFO [stdout] 
Dec 07 07:38:51.747 INFO [stdout] running 37 tests
Dec 07 07:38:51.748 INFO [stdout] test mbox::test_format ... ok
Dec 07 07:38:51.748 INFO [stdout] test mbox::test_empty_slice ... ok
Dec 07 07:38:51.748 INFO [stdout] test mbox::test_default_str ... ok
Dec 07 07:38:51.748 INFO [stdout] test mbox::test_coerce_unsized ... ok
Dec 07 07:38:51.748 INFO [stdout] test mbox::test_coerce_from_empty_slice ... ok
Dec 07 07:38:51.748 INFO [stdout] test mbox::test_clone_slice ... ok
Dec 07 07:38:51.748 INFO [stdout] test mbox::test_clone_from ... ok
Dec 07 07:38:51.750 INFO [stdout] test mbox::test_into_iterator ... ok
Dec 07 07:38:51.750 INFO [stdout] test mbox::test_into_raw ... ok
Dec 07 07:38:51.750 INFO [stdout] test mbox::test_iter_drop ... ok
Dec 07 07:38:51.750 INFO [stdout] test mbox::test_no_drop_flag ... ok
Dec 07 07:38:51.750 INFO [stdout] test mbox::test_from_iterator ... ok
Dec 07 07:38:51.750 INFO [stdout] test mbox::test_iter_properties ... ok
Dec 07 07:38:51.750 INFO [stdout] test mbox::test_clone ... ok
Dec 07 07:38:51.750 INFO [stdout] test mbox::test_single_object ... ok
Dec 07 07:38:51.750 INFO [stdout] test mbox::test_non_zero ... ok
Dec 07 07:38:51.750 INFO [stdout] test mbox::test_non_utf8 ... ok
Dec 07 07:38:51.752 INFO [stdout] test mbox::test_string_from_bytes ... ok
Dec 07 07:38:51.753 INFO [stdout] test mbox::test_slice_with_drops ... ok
Dec 07 07:38:51.753 INFO [stdout] test mbox::test_standard_traits ... ok
Dec 07 07:38:51.759 INFO [stdout] test mbox::test_zero_sized_type ... ok
Dec 07 07:38:51.759 INFO [stdout] test mbox::test_slice ... ok
Dec 07 07:38:51.759 INFO [stdout] test mbox::test_zst_slice ... ok
Dec 07 07:38:51.759 INFO [stdout] test sentinel::test_array ... ok
Dec 07 07:38:51.760 INFO [stdout] test sentinel::test_default_string ... ok
Dec 07 07:38:51.760 INFO [stdout] test sentinel::test_array_with_drop ... ok
Dec 07 07:38:51.760 INFO [stdout] test sentinel::test_c_str ... ok
Dec 07 07:38:51.761 INFO [stdout] test sentinel::test_default_array ... ok
Dec 07 07:38:51.761 INFO [stdout] test sentinel::test_array_into_mbox ... ok
Dec 07 07:38:51.764 INFO [stdout] test sentinel::test_string_into_mbox ... ok
Dec 07 07:38:51.764 INFO [stdout] test sentinel::test_non_utf8_string ... ok
Dec 07 07:38:51.764 INFO [stdout] test sentinel::test_hash_array ... ok
Dec 07 07:38:51.769 INFO [stdout] test sentinel::test_string ... ok
Dec 07 07:38:51.780 INFO [stdout] test sentinel::test_hash_string ... ok
Dec 07 07:38:51.800 INFO [stdout] test mbox::test_panic_on_clone_slice ... ok
Dec 07 07:38:51.800 INFO [stdout] test mbox::test_panic_during_clone_from ... ok
Dec 07 07:38:51.800 INFO [stdout] test mbox::test_panic_during_clone ... ok
Dec 07 07:38:51.800 INFO [stdout] 
Dec 07 07:38:51.800 INFO [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:38:51.800 INFO [stdout] 
Dec 07 07:38:51.802 INFO [stderr]    Doc-tests mbox
Dec 07 07:38:52.328 INFO [stdout] 
Dec 07 07:38:52.328 INFO [stdout] running 1 test
Dec 07 07:38:53.152 INFO [stdout] test src/lib.rs -  (line 9) ... ok
Dec 07 07:38:53.152 INFO [stdout] 
Dec 07 07:38:53.152 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:38:53.152 INFO [stdout] 
Dec 07 07:38:53.171 INFO [stderr] su: No module specific data is present
Dec 07 07:38:53.454 INFO running `"docker" "inspect" "de034e14b934f3143c421e6f34fee5210e2581d92e7e307024e8aa2230d66529"`
Dec 07 07:38:53.536 INFO running `"docker" "rm" "-f" "de034e14b934f3143c421e6f34fee5210e2581d92e7e307024e8aa2230d66529"`
Dec 07 07:38:53.648 INFO [stdout] de034e14b934f3143c421e6f34fee5210e2581d92e7e307024e8aa2230d66529