Dec 14 22:47:46.758 INFO testing root-ls-0.1.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 22:47:46.759 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 22:47:47.359 INFO [stdout] bd134343fb11cef3e1a2742ee3bc7f229ee61532d7fd51af4430e26217c5e40c
Dec 14 22:47:47.361 INFO running `"docker" "start" "-a" "bd134343fb11cef3e1a2742ee3bc7f229ee61532d7fd51af4430e26217c5e40c"`
Dec 14 22:47:48.580 INFO [stderr] usermod: no changes
Dec 14 22:47:48.815 INFO [stderr]    Compiling rustfmt v0.9.0
Dec 14 22:47:48.815 INFO [stderr]    Compiling lzma-sys v0.1.12
Dec 14 22:47:48.815 INFO [stderr]    Compiling serde v1.0.82
Dec 14 22:47:53.163 INFO [stderr]    Compiling xz2 v0.1.6
Dec 14 22:47:54.886 INFO [stderr]    Compiling root-io v0.1.1
Dec 14 22:48:12.954 INFO [stderr]    Compiling syntex_pos v0.59.1
Dec 14 22:48:12.954 INFO [stderr]    Compiling serde_json v1.0.33
Dec 14 22:48:12.954 INFO [stderr]    Compiling extprim v1.6.0
Dec 14 22:48:12.954 INFO [stderr]    Compiling toml v0.4.10
Dec 14 22:48:21.053 INFO [stderr]    Compiling syntex_errors v0.59.1
Dec 14 22:48:35.751 INFO [stderr]    Compiling syntex_syntax v0.59.1
Dec 14 22:49:48.483 INFO [stderr]    Compiling root-ls v0.1.1 (/source)
Dec 14 22:49:58.589 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 09s
Dec 14 22:49:58.601 INFO [stderr] su: No module specific data is present
Dec 14 22:49:59.750 INFO running `"docker" "inspect" "bd134343fb11cef3e1a2742ee3bc7f229ee61532d7fd51af4430e26217c5e40c"`
Dec 14 22:50:00.087 INFO running `"docker" "rm" "-f" "bd134343fb11cef3e1a2742ee3bc7f229ee61532d7fd51af4430e26217c5e40c"`
Dec 14 22:50:00.353 INFO [stdout] bd134343fb11cef3e1a2742ee3bc7f229ee61532d7fd51af4430e26217c5e40c
Dec 14 22:50:00.357 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 22:50:00.984 INFO [stdout] 91eba97ac413bfebc9bf940f9e29341233ed064d26eea8d7b324dc187f8cd3da
Dec 14 22:50:00.987 INFO running `"docker" "start" "-a" "91eba97ac413bfebc9bf940f9e29341233ed064d26eea8d7b324dc187f8cd3da"`
Dec 14 22:50:02.763 INFO [stderr] usermod: no changes
Dec 14 22:50:02.957 INFO [stderr]    Compiling root-ls v0.1.1 (/source)
Dec 14 22:50:07.970 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.17s
Dec 14 22:50:07.978 INFO [stderr] su: No module specific data is present
Dec 14 22:50:08.991 INFO running `"docker" "inspect" "91eba97ac413bfebc9bf940f9e29341233ed064d26eea8d7b324dc187f8cd3da"`
Dec 14 22:50:09.425 INFO running `"docker" "rm" "-f" "91eba97ac413bfebc9bf940f9e29341233ed064d26eea8d7b324dc187f8cd3da"`
Dec 14 22:50:09.783 INFO [stdout] 91eba97ac413bfebc9bf940f9e29341233ed064d26eea8d7b324dc187f8cd3da
Dec 14 22:50:09.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 22:50:10.268 INFO [stdout] c102e3dc80e4bf2dfd7fc46aad732c5f280b703fc6cc4aa316d32655846558c4
Dec 14 22:50:10.271 INFO running `"docker" "start" "-a" "c102e3dc80e4bf2dfd7fc46aad732c5f280b703fc6cc4aa316d32655846558c4"`
Dec 14 22:50:11.723 INFO [stderr] usermod: no changes
Dec 14 22:50:12.007 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
Dec 14 22:50:12.012 INFO [stderr]      Running /target/debug/deps/root_ls-8dbb326872e9172c
Dec 14 22:50:12.029 INFO [stdout] 
Dec 14 22:50:12.029 INFO [stdout] running 0 tests
Dec 14 22:50:12.029 INFO [stdout] 
Dec 14 22:50:12.029 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 22:50:12.029 INFO [stdout] 
Dec 14 22:50:12.035 INFO [stderr] su: No module specific data is present
Dec 14 22:50:12.863 INFO running `"docker" "inspect" "c102e3dc80e4bf2dfd7fc46aad732c5f280b703fc6cc4aa316d32655846558c4"`
Dec 14 22:50:13.155 INFO running `"docker" "rm" "-f" "c102e3dc80e4bf2dfd7fc46aad732c5f280b703fc6cc4aa316d32655846558c4"`
Dec 14 22:50:13.599 INFO [stdout] c102e3dc80e4bf2dfd7fc46aad732c5f280b703fc6cc4aa316d32655846558c4