Dec 06 19:21:40.115 INFO testing treeline-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 19:21:40.115 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 06 19:21:40.494 INFO [stdout] 9dfdf724eab655d679a44e638cc91e52597e2e6fbf1cf969a86589ee72245422
Dec 06 19:21:40.504 INFO running `"docker" "start" "-a" "9dfdf724eab655d679a44e638cc91e52597e2e6fbf1cf969a86589ee72245422"`
Dec 06 19:21:41.588 INFO [stderr] usermod: no changes
Dec 06 19:21:41.692 INFO [stderr]    Compiling treeline v0.1.0 (/source)
Dec 06 19:21:42.213 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 06 19:21:42.216 INFO [stderr] su: No module specific data is present
Dec 06 19:21:42.628 INFO running `"docker" "inspect" "9dfdf724eab655d679a44e638cc91e52597e2e6fbf1cf969a86589ee72245422"`
Dec 06 19:21:42.838 INFO running `"docker" "rm" "-f" "9dfdf724eab655d679a44e638cc91e52597e2e6fbf1cf969a86589ee72245422"`
Dec 06 19:21:43.142 INFO [stdout] 9dfdf724eab655d679a44e638cc91e52597e2e6fbf1cf969a86589ee72245422
Dec 06 19:21:43.144 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 06 19:21:43.416 INFO [stdout] 4d98af5bd2adb9be05cb293ba666a8395bbf7a7c663282f040c30bc7d7d2725e
Dec 06 19:21:43.418 INFO running `"docker" "start" "-a" "4d98af5bd2adb9be05cb293ba666a8395bbf7a7c663282f040c30bc7d7d2725e"`
Dec 06 19:21:44.138 INFO [stderr] usermod: no changes
Dec 06 19:21:44.223 INFO [stderr]    Compiling treeline v0.1.0 (/source)
Dec 06 19:21:45.724 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Dec 06 19:21:45.726 INFO [stderr] su: No module specific data is present
Dec 06 19:21:46.322 INFO running `"docker" "inspect" "4d98af5bd2adb9be05cb293ba666a8395bbf7a7c663282f040c30bc7d7d2725e"`
Dec 06 19:21:46.531 INFO running `"docker" "rm" "-f" "4d98af5bd2adb9be05cb293ba666a8395bbf7a7c663282f040c30bc7d7d2725e"`
Dec 06 19:21:46.757 INFO [stdout] 4d98af5bd2adb9be05cb293ba666a8395bbf7a7c663282f040c30bc7d7d2725e
Dec 06 19:21:46.762 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 06 19:21:47.039 INFO [stdout] 8f10ab4ca28d7f319b5e1847b685b71c571fd2249a5fa3b0ff210753a4861add
Dec 06 19:21:47.044 INFO running `"docker" "start" "-a" "8f10ab4ca28d7f319b5e1847b685b71c571fd2249a5fa3b0ff210753a4861add"`
Dec 06 19:21:47.940 INFO [stderr] usermod: no changes
Dec 06 19:21:47.977 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 19:21:47.977 INFO [stderr]      Running /target/debug/deps/treeline-c5872afb4db54d7e
Dec 06 19:21:47.989 INFO [stdout] 
Dec 06 19:21:47.989 INFO [stdout] running 2 tests
Dec 06 19:21:47.996 INFO [stdout] test tests::render_tree_root ... ok
Dec 06 19:21:47.996 INFO [stdout] test tests::render_tree_with_leaves ... ok
Dec 06 19:21:47.996 INFO [stdout] 
Dec 06 19:21:47.996 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:21:47.996 INFO [stdout] 
Dec 06 19:21:48.001 INFO [stderr]    Doc-tests treeline
Dec 06 19:21:48.830 INFO [stdout] 
Dec 06 19:21:48.830 INFO [stdout] running 0 tests
Dec 06 19:21:48.830 INFO [stdout] 
Dec 06 19:21:48.830 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:21:48.830 INFO [stdout] 
Dec 06 19:21:48.836 INFO [stderr] su: No module specific data is present
Dec 06 19:21:49.770 INFO running `"docker" "inspect" "8f10ab4ca28d7f319b5e1847b685b71c571fd2249a5fa3b0ff210753a4861add"`
Dec 06 19:21:50.128 INFO running `"docker" "rm" "-f" "8f10ab4ca28d7f319b5e1847b685b71c571fd2249a5fa3b0ff210753a4861add"`
Dec 06 19:21:50.375 INFO [stdout] 8f10ab4ca28d7f319b5e1847b685b71c571fd2249a5fa3b0ff210753a4861add