Dec 07 16:51:16.176 INFO testing filebuffer-0.4.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 16:51:16.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 16:51:16.432 INFO [stdout] bfd80625d7efdd7d89149c38536ba9c6ce4c16757d2b3e51328f6da0c6ed2a54
Dec 07 16:51:16.438 INFO running `"docker" "start" "-a" "bfd80625d7efdd7d89149c38536ba9c6ce4c16757d2b3e51328f6da0c6ed2a54"`
Dec 07 16:51:16.853 INFO [stderr] usermod: no changes
Dec 07 16:51:16.890 INFO [stderr]    Compiling filebuffer v0.4.0 (/source)
Dec 07 16:51:17.717 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 07 16:51:17.720 INFO [stderr] su: No module specific data is present
Dec 07 16:51:18.034 INFO running `"docker" "inspect" "bfd80625d7efdd7d89149c38536ba9c6ce4c16757d2b3e51328f6da0c6ed2a54"`
Dec 07 16:51:18.171 INFO running `"docker" "rm" "-f" "bfd80625d7efdd7d89149c38536ba9c6ce4c16757d2b3e51328f6da0c6ed2a54"`
Dec 07 16:51:18.321 INFO [stdout] bfd80625d7efdd7d89149c38536ba9c6ce4c16757d2b3e51328f6da0c6ed2a54
Dec 07 16:51:18.323 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 16:51:18.484 INFO [stdout] b131117f253152b0da243f098453962894a48e73f9cff95df48d7678d477ff62
Dec 07 16:51:18.485 INFO running `"docker" "start" "-a" "b131117f253152b0da243f098453962894a48e73f9cff95df48d7678d477ff62"`
Dec 07 16:51:18.956 INFO [stderr] usermod: no changes
Dec 07 16:51:19.013 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 07 16:51:19.014 INFO [stderr]    Compiling time v0.1.35
Dec 07 16:51:27.908 INFO [stderr]    Compiling filebuffer v0.4.0 (/source)
Dec 07 16:51:30.655 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.68s
Dec 07 16:51:30.656 INFO [stderr] su: No module specific data is present
Dec 07 16:51:31.013 INFO running `"docker" "inspect" "b131117f253152b0da243f098453962894a48e73f9cff95df48d7678d477ff62"`
Dec 07 16:51:31.202 INFO running `"docker" "rm" "-f" "b131117f253152b0da243f098453962894a48e73f9cff95df48d7678d477ff62"`
Dec 07 16:51:31.329 INFO [stdout] b131117f253152b0da243f098453962894a48e73f9cff95df48d7678d477ff62
Dec 07 16:51:31.331 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 16:51:31.568 INFO [stdout] 6068fef992d0ba9db608e1927c8a737e5dc5d075d123ac5224f005262d229afd
Dec 07 16:51:31.569 INFO running `"docker" "start" "-a" "6068fef992d0ba9db608e1927c8a737e5dc5d075d123ac5224f005262d229afd"`
Dec 07 16:51:32.263 INFO [stderr] usermod: no changes
Dec 07 16:51:32.318 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 16:51:32.320 INFO [stderr]      Running /target/debug/deps/filebuffer-de5c6e379ae3e9a2
Dec 07 16:51:32.324 INFO [stdout] 
Dec 07 16:51:32.324 INFO [stdout] running 13 tests
Dec 07 16:51:32.336 INFO [stdout] test empty_file_prefetch_is_fine ... ok
Dec 07 16:51:32.364 INFO [stdout] test empty_file_has_zero_resident_len ... ok
Dec 07 16:51:32.364 INFO [stdout] test fbuffer_can_be_moved_into_thread ... ok
Dec 07 16:51:32.364 INFO [stdout] test open_empty_file_is_fine ... ok
Dec 07 16:51:32.364 INFO [stdout] test drop_after_leak ... ok
Dec 07 16:51:32.374 INFO [stdout] test verify_round_down_to ... ok
Dec 07 16:51:32.374 INFO [stdout] test open_file ... ok
Dec 07 16:51:32.374 INFO [stdout] test empty_file_deref_is_fine ... ok
Dec 07 16:51:32.374 INFO [stdout] test page_size_at_least_4096 ... ok
Dec 07 16:51:32.374 INFO [stdout] test make_resident ... ok
Dec 07 16:51:32.374 INFO [stdout] test fbuffer_can_be_shared_among_threads ... ok
Dec 07 16:51:32.374 INFO [stdout] test prefetch_is_not_harmful ... ok
Dec 07 16:51:32.376 INFO [stdout] test verify_round_up_to ... ok
Dec 07 16:51:32.376 INFO [stdout] 
Dec 07 16:51:32.376 INFO [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 16:51:32.376 INFO [stdout] 
Dec 07 16:51:32.377 INFO [stderr]    Doc-tests filebuffer
Dec 07 16:51:33.291 INFO [stdout] 
Dec 07 16:51:33.291 INFO [stdout] running 1 test
Dec 07 16:51:34.420 INFO [stdout] test src/lib.rs -  (line 15) ... ok
Dec 07 16:51:34.420 INFO [stdout] 
Dec 07 16:51:34.420 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 16:51:34.420 INFO [stdout] 
Dec 07 16:51:34.432 INFO [stderr] su: No module specific data is present
Dec 07 16:51:34.741 INFO running `"docker" "inspect" "6068fef992d0ba9db608e1927c8a737e5dc5d075d123ac5224f005262d229afd"`
Dec 07 16:51:34.813 INFO running `"docker" "rm" "-f" "6068fef992d0ba9db608e1927c8a737e5dc5d075d123ac5224f005262d229afd"`
Dec 07 16:51:34.908 INFO [stdout] 6068fef992d0ba9db608e1927c8a737e5dc5d075d123ac5224f005262d229afd