Dec 15 16:53:01.296 INFO testing display_attr-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:53:01.296 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:53:01.771 INFO [stdout] f019ce274e03c497c18bdc53ff4568bca2155efe33497a43ad458ecb3df7af42
Dec 15 16:53:01.779 INFO running `"docker" "start" "-a" "f019ce274e03c497c18bdc53ff4568bca2155efe33497a43ad458ecb3df7af42"`
Dec 15 16:53:03.045 INFO [stderr] usermod: no changes
Dec 15 16:53:03.163 INFO [stderr]    Compiling display_attr v0.1.1 (/source)
Dec 15 16:53:08.179 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.09s
Dec 15 16:53:08.180 INFO [stderr] su: No module specific data is present
Dec 15 16:53:08.817 INFO running `"docker" "inspect" "f019ce274e03c497c18bdc53ff4568bca2155efe33497a43ad458ecb3df7af42"`
Dec 15 16:53:09.135 INFO running `"docker" "rm" "-f" "f019ce274e03c497c18bdc53ff4568bca2155efe33497a43ad458ecb3df7af42"`
Dec 15 16:53:09.392 INFO [stdout] f019ce274e03c497c18bdc53ff4568bca2155efe33497a43ad458ecb3df7af42
Dec 15 16:53:09.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:53:09.826 INFO [stdout] 594542c117cb763595a9d8419aa56a92a7536dc300e75c47f14d6c959bcd5218
Dec 15 16:53:09.831 INFO running `"docker" "start" "-a" "594542c117cb763595a9d8419aa56a92a7536dc300e75c47f14d6c959bcd5218"`
Dec 15 16:53:10.991 INFO [stderr] usermod: no changes
Dec 15 16:53:11.081 INFO [stderr]    Compiling display_attr v0.1.1 (/source)
Dec 15 16:53:15.855 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.82s
Dec 15 16:53:15.867 INFO [stderr] su: No module specific data is present
Dec 15 16:53:16.359 INFO running `"docker" "inspect" "594542c117cb763595a9d8419aa56a92a7536dc300e75c47f14d6c959bcd5218"`
Dec 15 16:53:16.568 INFO running `"docker" "rm" "-f" "594542c117cb763595a9d8419aa56a92a7536dc300e75c47f14d6c959bcd5218"`
Dec 15 16:53:16.754 INFO [stdout] 594542c117cb763595a9d8419aa56a92a7536dc300e75c47f14d6c959bcd5218
Dec 15 16:53:16.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:53:17.044 INFO [stdout] a1c201db8f9ece297354e3398709d600a00e802e7291de471f59b31e6d70ca9e
Dec 15 16:53:17.047 INFO running `"docker" "start" "-a" "a1c201db8f9ece297354e3398709d600a00e802e7291de471f59b31e6d70ca9e"`
Dec 15 16:53:17.727 INFO [stderr] usermod: no changes
Dec 15 16:53:17.785 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 16:53:17.798 INFO [stderr]      Running /target/debug/deps/display_attr-ecae8c2936510791
Dec 15 16:53:17.803 INFO [stderr]      Running /target/debug/deps/ast-50d090668ae2ac6d
Dec 15 16:53:17.803 INFO [stdout] 
Dec 15 16:53:17.803 INFO [stdout] running 0 tests
Dec 15 16:53:17.803 INFO [stdout] 
Dec 15 16:53:17.803 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:53:17.803 INFO [stdout] 
Dec 15 16:53:17.814 INFO [stdout] 
Dec 15 16:53:17.814 INFO [stdout] running 1 test
Dec 15 16:53:17.814 INFO [stdout] test main ... ok
Dec 15 16:53:17.814 INFO [stdout] 
Dec 15 16:53:17.814 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:53:17.814 INFO [stdout] 
Dec 15 16:53:17.814 INFO [stdout] 
Dec 15 16:53:17.814 INFO [stdout] running 1 test
Dec 15 16:53:17.814 INFO [stdout] test main ... ok
Dec 15 16:53:17.814 INFO [stdout] 
Dec 15 16:53:17.814 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:53:17.814 INFO [stdout] 
Dec 15 16:53:17.815 INFO [stderr]      Running /target/debug/deps/enums-c0877bb51958639a
Dec 15 16:53:17.819 INFO [stderr]      Running /target/debug/deps/expr_args-9fcaf579151d69cc
Dec 15 16:53:17.827 INFO [stdout] 
Dec 15 16:53:17.827 INFO [stdout] running 1 test
Dec 15 16:53:17.833 INFO [stdout] test main ... ok
Dec 15 16:53:17.833 INFO [stdout] 
Dec 15 16:53:17.833 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:53:17.833 INFO [stdout] 
Dec 15 16:53:17.839 INFO [stderr]      Running /target/debug/deps/fizzbuzz-83fc405491deb4a8
Dec 15 16:53:17.844 INFO [stdout] 
Dec 15 16:53:17.845 INFO [stdout] running 1 test
Dec 15 16:53:17.851 INFO [stdout] test main ... ok
Dec 15 16:53:17.851 INFO [stderr]      Running /target/debug/deps/structs-9ee6fad634795de1
Dec 15 16:53:17.851 INFO [stdout] 
Dec 15 16:53:17.851 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:53:17.851 INFO [stdout] 
Dec 15 16:53:17.855 INFO [stdout] 
Dec 15 16:53:17.855 INFO [stdout] running 1 test
Dec 15 16:53:17.855 INFO [stdout] test main ... ok
Dec 15 16:53:17.855 INFO [stdout] 
Dec 15 16:53:17.855 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:53:17.855 INFO [stdout] 
Dec 15 16:53:17.857 INFO [stderr]    Doc-tests display_attr
Dec 15 16:53:18.911 INFO [stdout] 
Dec 15 16:53:18.911 INFO [stdout] running 1 test
Dec 15 16:53:20.072 INFO [stdout] test src/lib.rs -  (line 10) ... ok
Dec 15 16:53:20.072 INFO [stdout] 
Dec 15 16:53:20.072 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:53:20.072 INFO [stdout] 
Dec 15 16:53:20.091 INFO [stderr] su: No module specific data is present
Dec 15 16:53:20.447 INFO running `"docker" "inspect" "a1c201db8f9ece297354e3398709d600a00e802e7291de471f59b31e6d70ca9e"`
Dec 15 16:53:20.525 INFO running `"docker" "rm" "-f" "a1c201db8f9ece297354e3398709d600a00e802e7291de471f59b31e6d70ca9e"`
Dec 15 16:53:20.652 INFO [stdout] a1c201db8f9ece297354e3398709d600a00e802e7291de471f59b31e6d70ca9e