Nov 17 18:54:20.936 INFO testing vfs-0.2.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 18:54:20.936 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 18:54:21.464 INFO [stdout] bd16c079d1534716edf2380ec1f227ee271ba35b8cb0c5efe9004b27c4fc34a6
Nov 17 18:54:21.467 INFO running `"docker" "start" "-a" "bd16c079d1534716edf2380ec1f227ee271ba35b8cb0c5efe9004b27c4fc34a6"`
Nov 17 18:54:22.337 INFO [stderr] usermod: no changes
Nov 17 18:54:22.364 INFO [stderr]    Compiling vfs v0.2.0 (/source)
Nov 17 18:54:23.031 INFO [stderr] warning: variable `openOptions` should have a snake case name such as `open_options`
Nov 17 18:54:23.031 INFO [stderr]   --> src/lib.rs:65:33
Nov 17 18:54:23.031 INFO [stderr]    |
Nov 17 18:54:23.031 INFO [stderr] 65 |     fn open_with_options(&self, openOptions: &OpenOptions) -> Result<Box<VFile>>;
Nov 17 18:54:23.031 INFO [stderr]    |                                 ^^^^^^^^^^^
Nov 17 18:54:23.031 INFO [stderr]    |
Nov 17 18:54:23.031 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 18:54:23.031 INFO [stderr] 
Nov 17 18:54:24.431 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
Nov 17 18:54:24.432 INFO [stderr] su: No module specific data is present
Nov 17 18:54:25.089 INFO running `"docker" "inspect" "bd16c079d1534716edf2380ec1f227ee271ba35b8cb0c5efe9004b27c4fc34a6"`
Nov 17 18:54:25.427 INFO running `"docker" "rm" "-f" "bd16c079d1534716edf2380ec1f227ee271ba35b8cb0c5efe9004b27c4fc34a6"`
Nov 17 18:54:25.707 INFO [stdout] bd16c079d1534716edf2380ec1f227ee271ba35b8cb0c5efe9004b27c4fc34a6
Nov 17 18:54:25.711 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 18:54:26.083 INFO [stdout] 1335c19603a65f0107209311134c65b7416ed9f1c51099efea844c7a395391e8
Nov 17 18:54:26.089 INFO running `"docker" "start" "-a" "1335c19603a65f0107209311134c65b7416ed9f1c51099efea844c7a395391e8"`
Nov 17 18:54:27.555 INFO [stderr] usermod: no changes
Nov 17 18:54:27.635 INFO [stderr]    Compiling vfs v0.2.0 (/source)
Nov 17 18:54:28.727 INFO [stderr] warning: variable `openOptions` should have a snake case name such as `open_options`
Nov 17 18:54:28.727 INFO [stderr]   --> src/lib.rs:65:33
Nov 17 18:54:28.727 INFO [stderr]    |
Nov 17 18:54:28.727 INFO [stderr] 65 |     fn open_with_options(&self, openOptions: &OpenOptions) -> Result<Box<VFile>>;
Nov 17 18:54:28.727 INFO [stderr]    |                                 ^^^^^^^^^^^
Nov 17 18:54:28.727 INFO [stderr]    |
Nov 17 18:54:28.727 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 18:54:28.727 INFO [stderr] 
Nov 17 18:54:30.756 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
Nov 17 18:54:30.758 INFO [stderr] su: No module specific data is present
Nov 17 18:54:31.292 INFO running `"docker" "inspect" "1335c19603a65f0107209311134c65b7416ed9f1c51099efea844c7a395391e8"`
Nov 17 18:54:31.478 INFO running `"docker" "rm" "-f" "1335c19603a65f0107209311134c65b7416ed9f1c51099efea844c7a395391e8"`
Nov 17 18:54:31.787 INFO [stdout] 1335c19603a65f0107209311134c65b7416ed9f1c51099efea844c7a395391e8
Nov 17 18:54:31.791 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 18:54:32.317 INFO [stdout] 8fe2610c006eafdea45914b4a8317e848274663b107cb9ba526bd75fd8e8267d
Nov 17 18:54:32.320 INFO running `"docker" "start" "-a" "8fe2610c006eafdea45914b4a8317e848274663b107cb9ba526bd75fd8e8267d"`
Nov 17 18:54:33.438 INFO [stderr] usermod: no changes
Nov 17 18:54:33.507 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 18:54:33.508 INFO [stderr]      Running /target/debug/deps/vfs-817989f6e70cb548
Nov 17 18:54:33.523 INFO [stdout] 
Nov 17 18:54:33.523 INFO [stdout] running 20 tests
Nov 17 18:54:33.524 INFO [stdout] test memory::tests::access_directory_as_file ... ok
Nov 17 18:54:33.524 INFO [stdout] test memory::tests::mkdir ... ok
Nov 17 18:54:33.524 INFO [stdout] test memory::tests::parent ... ok
Nov 17 18:54:33.524 INFO [stdout] test memory::tests::path_buf ... ok
Nov 17 18:54:33.525 INFO [stdout] test memory::tests::mkdir_fails_for_file ... ok
Nov 17 18:54:33.525 INFO [stdout] test memory::tests::resolve ... ok
Nov 17 18:54:33.525 INFO [stdout] test memory::tests::read_dir ... ok
Nov 17 18:54:33.525 INFO [stdout] test memory::tests::rmrf ... ok
Nov 17 18:54:33.526 INFO [stdout] test physical::tests::parent ... ok
Nov 17 18:54:33.526 INFO [stdout] test physical::tests::read_dir ... ok
Nov 17 18:54:33.526 INFO [stdout] test physical::tests::read_file ... ok
Nov 17 18:54:33.526 INFO [stdout] test physical::tests::to_path_buf ... ok
Nov 17 18:54:33.527 INFO [stdout] test util::tests::mkdir ... ok
Nov 17 18:54:33.527 INFO [stdout] test memory::tests::read_empty_file ... ok
Nov 17 18:54:33.535 INFO [stdout] test memory::tests::rmdir ... ok
Nov 17 18:54:33.535 INFO [stdout] test memory::tests::rm ... ok
Nov 17 18:54:33.536 INFO [stdout] test memory::tests::write_and_read_file ... ok
Nov 17 18:54:33.536 INFO [stdout] test physical::tests::file_name ... ok
Nov 17 18:54:33.539 INFO [stdout] test memory::tests::append ... ok
Nov 17 18:54:33.539 INFO [stderr]    Doc-tests vfs
Nov 17 18:54:33.539 INFO [stdout] test memory::tests::file_name ... ok
Nov 17 18:54:33.540 INFO [stdout] 
Nov 17 18:54:33.540 INFO [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 18:54:33.540 INFO [stdout] 
Nov 17 18:54:34.200 INFO [stdout] 
Nov 17 18:54:34.200 INFO [stdout] running 0 tests
Nov 17 18:54:34.200 INFO [stdout] 
Nov 17 18:54:34.200 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 18:54:34.200 INFO [stdout] 
Nov 17 18:54:34.208 INFO [stderr] su: No module specific data is present
Nov 17 18:54:34.565 INFO running `"docker" "inspect" "8fe2610c006eafdea45914b4a8317e848274663b107cb9ba526bd75fd8e8267d"`
Nov 17 18:54:34.647 INFO running `"docker" "rm" "-f" "8fe2610c006eafdea45914b4a8317e848274663b107cb9ba526bd75fd8e8267d"`
Nov 17 18:54:34.783 INFO [stdout] 8fe2610c006eafdea45914b4a8317e848274663b107cb9ba526bd75fd8e8267d