Dec 07 07:22:31.098 INFO testing mg-settings-macros-0.4.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 07:22:31.098 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07 07:22:31.390 INFO [stdout] 7c356c39c996f86112e9bab6ca82d2d0fac22b2322bf3b9a7a38184b4d1f874c
Dec 07 07:22:31.394 INFO running `"docker" "start" "-a" "7c356c39c996f86112e9bab6ca82d2d0fac22b2322bf3b9a7a38184b4d1f874c"`
Dec 07 07:22:32.304 INFO [stderr] usermod: no changes
Dec 07 07:22:32.452 INFO [stderr]    Compiling syn v0.13.11
Dec 07 07:22:41.355 INFO [stderr]    Compiling mg-settings-macros v0.4.2 (/source)
Dec 07 07:22:42.660 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 07:22:42.660 INFO [stderr]   --> src/lib.rs:54:5
Dec 07 07:22:42.660 INFO [stderr]    |
Dec 07 07:22:42.660 INFO [stderr] 54 |     builder.try_init();
Dec 07 07:22:42.660 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 07 07:22:42.660 INFO [stderr]    |
Dec 07 07:22:42.660 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 07 07:22:42.660 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 07:22:42.660 INFO [stderr] 
Dec 07 07:22:46.589 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.26s
Dec 07 07:22:46.593 INFO [stderr] su: No module specific data is present
Dec 07 07:22:46.913 INFO running `"docker" "inspect" "7c356c39c996f86112e9bab6ca82d2d0fac22b2322bf3b9a7a38184b4d1f874c"`
Dec 07 07:22:47.010 INFO running `"docker" "rm" "-f" "7c356c39c996f86112e9bab6ca82d2d0fac22b2322bf3b9a7a38184b4d1f874c"`
Dec 07 07:22:47.148 INFO [stdout] 7c356c39c996f86112e9bab6ca82d2d0fac22b2322bf3b9a7a38184b4d1f874c
Dec 07 07:22:47.149 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07 07:22:47.320 INFO [stdout] 63ea502a80c713cf0ea9f00a76ef9c428cfe959ba3f323265b8995ecf6690f70
Dec 07 07:22:47.322 INFO running `"docker" "start" "-a" "63ea502a80c713cf0ea9f00a76ef9c428cfe959ba3f323265b8995ecf6690f70"`
Dec 07 07:22:47.768 INFO [stderr] usermod: no changes
Dec 07 07:22:47.838 INFO [stderr]    Compiling mg-settings-macros v0.4.2
Dec 07 07:22:51.963 INFO [stderr]    Compiling mg-settings v0.4.3
Dec 07 07:22:53.052 INFO [stderr]    Compiling mg-settings-macros v0.4.2 (/source)
Dec 07 07:22:54.464 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 07:22:54.464 INFO [stderr]   --> src/lib.rs:54:5
Dec 07 07:22:54.464 INFO [stderr]    |
Dec 07 07:22:54.464 INFO [stderr] 54 |     builder.try_init();
Dec 07 07:22:54.464 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 07 07:22:54.464 INFO [stderr]    |
Dec 07 07:22:54.464 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 07 07:22:54.464 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 07:22:54.464 INFO [stderr] 
Dec 07 07:22:54.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.77s
Dec 07 07:22:54.567 INFO [stderr] su: No module specific data is present
Dec 07 07:22:54.851 INFO running `"docker" "inspect" "63ea502a80c713cf0ea9f00a76ef9c428cfe959ba3f323265b8995ecf6690f70"`
Dec 07 07:22:54.923 INFO running `"docker" "rm" "-f" "63ea502a80c713cf0ea9f00a76ef9c428cfe959ba3f323265b8995ecf6690f70"`
Dec 07 07:22:55.035 INFO [stdout] 63ea502a80c713cf0ea9f00a76ef9c428cfe959ba3f323265b8995ecf6690f70
Dec 07 07:22:55.038 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07 07:22:55.229 INFO [stdout] 4087dcd968c63683ba1a86c82282e31aca81698f09cf3b21f28693785268245f
Dec 07 07:22:55.234 INFO running `"docker" "start" "-a" "4087dcd968c63683ba1a86c82282e31aca81698f09cf3b21f28693785268245f"`
Dec 07 07:22:55.620 INFO [stderr] usermod: no changes
Dec 07 07:22:55.679 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 07 07:22:55.681 INFO [stderr]      Running /target/debug/deps/mg_settings_macros-839b61bbcb7ee789
Dec 07 07:22:55.684 INFO [stdout] 
Dec 07 07:22:55.684 INFO [stdout] running 0 tests
Dec 07 07:22:55.684 INFO [stdout] 
Dec 07 07:22:55.684 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:22:55.684 INFO [stdout] 
Dec 07 07:22:55.684 INFO [stderr]      Running /target/debug/deps/lib-442f2552ab15fdf7
Dec 07 07:22:55.686 INFO [stdout] 
Dec 07 07:22:55.686 INFO [stdout] running 0 tests
Dec 07 07:22:55.686 INFO [stdout] 
Dec 07 07:22:55.686 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:22:55.686 INFO [stdout] 
Dec 07 07:22:55.686 INFO [stderr]    Doc-tests mg-settings-macros
Dec 07 07:22:57.378 INFO [stdout] 
Dec 07 07:22:57.378 INFO [stdout] running 0 tests
Dec 07 07:22:57.378 INFO [stdout] 
Dec 07 07:22:57.378 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:22:57.378 INFO [stdout] 
Dec 07 07:22:57.378 INFO [stderr] su: No module specific data is present
Dec 07 07:22:57.614 INFO running `"docker" "inspect" "4087dcd968c63683ba1a86c82282e31aca81698f09cf3b21f28693785268245f"`
Dec 07 07:22:57.709 INFO running `"docker" "rm" "-f" "4087dcd968c63683ba1a86c82282e31aca81698f09cf3b21f28693785268245f"`
Dec 07 07:22:57.830 INFO [stdout] 4087dcd968c63683ba1a86c82282e31aca81698f09cf3b21f28693785268245f