Dec 13 04:56:33.820 INFO testing ruuda/filebuffer against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 04:56:33.820 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 04:56:34.015 INFO [stdout] 515847f65add13cf19166ae87af8f19b5455b3f35e33e51698777da66fb36e5c
Dec 13 04:56:34.020 INFO running `"docker" "start" "-a" "515847f65add13cf19166ae87af8f19b5455b3f35e33e51698777da66fb36e5c"`
Dec 13 04:56:34.743 INFO [stderr] usermod: no changes
Dec 13 04:56:34.802 INFO [stderr]    Compiling filebuffer v0.4.0 (/source)
Dec 13 04:56:35.166 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Dec 13 04:56:35.175 INFO [stderr] su: No module specific data is present
Dec 13 04:56:35.428 INFO running `"docker" "inspect" "515847f65add13cf19166ae87af8f19b5455b3f35e33e51698777da66fb36e5c"`
Dec 13 04:56:35.532 INFO running `"docker" "rm" "-f" "515847f65add13cf19166ae87af8f19b5455b3f35e33e51698777da66fb36e5c"`
Dec 13 04:56:35.622 INFO [stdout] 515847f65add13cf19166ae87af8f19b5455b3f35e33e51698777da66fb36e5c
Dec 13 04:56:35.624 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 04:56:35.860 INFO [stdout] 9a95dd7b32652089b3939f18aa580ecc9384437ea1626b377be202a45248cbea
Dec 13 04:56:35.877 INFO running `"docker" "start" "-a" "9a95dd7b32652089b3939f18aa580ecc9384437ea1626b377be202a45248cbea"`
Dec 13 04:56:36.417 INFO [stderr] usermod: no changes
Dec 13 04:56:36.475 INFO [stderr]    Compiling gcc v0.3.35
Dec 13 04:56:36.483 INFO [stderr]    Compiling time v0.1.35
Dec 13 04:56:38.399 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 13 04:56:48.176 INFO [stderr]    Compiling filebuffer v0.4.0 (/source)
Dec 13 04:56:51.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.29s
Dec 13 04:56:51.783 INFO [stderr] su: No module specific data is present
Dec 13 04:56:52.623 INFO running `"docker" "inspect" "9a95dd7b32652089b3939f18aa580ecc9384437ea1626b377be202a45248cbea"`
Dec 13 04:56:52.971 INFO running `"docker" "rm" "-f" "9a95dd7b32652089b3939f18aa580ecc9384437ea1626b377be202a45248cbea"`
Dec 13 04:56:53.266 INFO [stdout] 9a95dd7b32652089b3939f18aa580ecc9384437ea1626b377be202a45248cbea
Dec 13 04:56:53.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 04:56:53.703 INFO [stdout] 8a870a3ac71ba6865c71b834b21779c28cbf924fcc0f3b89ffd5c6c1d75658df
Dec 13 04:56:53.711 INFO running `"docker" "start" "-a" "8a870a3ac71ba6865c71b834b21779c28cbf924fcc0f3b89ffd5c6c1d75658df"`
Dec 13 04:56:55.132 INFO [stderr] usermod: no changes
Dec 13 04:56:55.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 13 04:56:55.256 INFO [stderr]      Running /target/debug/deps/filebuffer-fcd6f29ea7d32fcf
Dec 13 04:56:55.256 INFO [stderr]    Doc-tests filebuffer
Dec 13 04:56:55.256 INFO [stdout] 
Dec 13 04:56:55.256 INFO [stdout] running 13 tests
Dec 13 04:56:55.256 INFO [stdout] test empty_file_has_zero_resident_len ... ok
Dec 13 04:56:55.256 INFO [stdout] test empty_file_deref_is_fine ... ok
Dec 13 04:56:55.256 INFO [stdout] test drop_after_leak ... ok
Dec 13 04:56:55.256 INFO [stdout] test open_file ... ok
Dec 13 04:56:55.256 INFO [stdout] test empty_file_prefetch_is_fine ... ok
Dec 13 04:56:55.256 INFO [stdout] test page_size_at_least_4096 ... ok
Dec 13 04:56:55.256 INFO [stdout] test fbuffer_can_be_shared_among_threads ... ok
Dec 13 04:56:55.256 INFO [stdout] test prefetch_is_not_harmful ... ok
Dec 13 04:56:55.256 INFO [stdout] test open_empty_file_is_fine ... ok
Dec 13 04:56:55.256 INFO [stdout] test verify_round_up_to ... ok
Dec 13 04:56:55.256 INFO [stdout] test verify_round_down_to ... ok
Dec 13 04:56:55.256 INFO [stdout] test fbuffer_can_be_moved_into_thread ... ok
Dec 13 04:56:55.256 INFO [stdout] test make_resident ... ok
Dec 13 04:56:55.256 INFO [stdout] 
Dec 13 04:56:55.256 INFO [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:56:55.256 INFO [stdout] 
Dec 13 04:56:55.629 INFO [stdout] 
Dec 13 04:56:55.629 INFO [stdout] running 1 test
Dec 13 04:56:56.427 INFO [stdout] test src/lib.rs -  (line 15) ... ok
Dec 13 04:56:56.427 INFO [stdout] 
Dec 13 04:56:56.427 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:56:56.428 INFO [stdout] 
Dec 13 04:56:56.428 INFO [stderr] su: No module specific data is present
Dec 13 04:56:57.439 INFO running `"docker" "inspect" "8a870a3ac71ba6865c71b834b21779c28cbf924fcc0f3b89ffd5c6c1d75658df"`
Dec 13 04:56:57.891 INFO running `"docker" "rm" "-f" "8a870a3ac71ba6865c71b834b21779c28cbf924fcc0f3b89ffd5c6c1d75658df"`
Dec 13 04:56:58.355 INFO [stdout] 8a870a3ac71ba6865c71b834b21779c28cbf924fcc0f3b89ffd5c6c1d75658df