Nov 18 06:11:55.409 INFO testing mmap-safe-0.0.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 06:11:55.409 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 06:11:55.824 INFO [stdout] d6dbfe3ba29dcedff4678f1dc5f7ad636c761c3a8c8fab6c5610b417d5043fb2
Nov 18 06:11:55.825 INFO running `"docker" "start" "-a" "d6dbfe3ba29dcedff4678f1dc5f7ad636c761c3a8c8fab6c5610b417d5043fb2"`
Nov 18 06:11:56.324 INFO [stderr] usermod: no changes
Nov 18 06:11:56.366 INFO [stderr]    Compiling mmap-safe v0.0.2 (/source)
Nov 18 06:11:56.845 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Nov 18 06:11:56.851 INFO [stderr] su: No module specific data is present
Nov 18 06:11:57.182 INFO running `"docker" "inspect" "d6dbfe3ba29dcedff4678f1dc5f7ad636c761c3a8c8fab6c5610b417d5043fb2"`
Nov 18 06:11:57.273 INFO running `"docker" "rm" "-f" "d6dbfe3ba29dcedff4678f1dc5f7ad636c761c3a8c8fab6c5610b417d5043fb2"`
Nov 18 06:11:57.419 INFO [stdout] d6dbfe3ba29dcedff4678f1dc5f7ad636c761c3a8c8fab6c5610b417d5043fb2
Nov 18 06:11:57.421 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 06:11:57.599 INFO [stdout] 45aaca3f370198bb9ac7a5da1950ba029cc37b89e453db41858c87f2e1e4270e
Nov 18 06:11:57.601 INFO running `"docker" "start" "-a" "45aaca3f370198bb9ac7a5da1950ba029cc37b89e453db41858c87f2e1e4270e"`
Nov 18 06:11:58.223 INFO [stderr] usermod: no changes
Nov 18 06:11:58.315 INFO [stderr]    Compiling mmap-safe v0.0.2 (/source)
Nov 18 06:11:59.979 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Nov 18 06:11:59.995 INFO [stderr] su: No module specific data is present
Nov 18 06:12:00.659 INFO running `"docker" "inspect" "45aaca3f370198bb9ac7a5da1950ba029cc37b89e453db41858c87f2e1e4270e"`
Nov 18 06:12:00.901 INFO running `"docker" "rm" "-f" "45aaca3f370198bb9ac7a5da1950ba029cc37b89e453db41858c87f2e1e4270e"`
Nov 18 06:12:01.157 INFO [stdout] 45aaca3f370198bb9ac7a5da1950ba029cc37b89e453db41858c87f2e1e4270e
Nov 18 06:12:01.163 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 06:12:01.564 INFO [stdout] feb8d5c16083088738b27cb978038423f552b1fc5fb4c5d8a5497a3b8a900545
Nov 18 06:12:01.568 INFO running `"docker" "start" "-a" "feb8d5c16083088738b27cb978038423f552b1fc5fb4c5d8a5497a3b8a900545"`
Nov 18 06:12:02.775 INFO [stderr] usermod: no changes
Nov 18 06:12:02.854 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 18 06:12:02.866 INFO [stderr]      Running /target/debug/deps/mmap_safe-213ddf2e2d9cdb3e
Nov 18 06:12:02.875 INFO [stdout] 
Nov 18 06:12:02.875 INFO [stdout] running 4 tests
Nov 18 06:12:02.875 INFO [stdout] test tests::write_works ... ok
Nov 18 06:12:02.875 INFO [stdout] test tests::only_one_instance ... ok
Nov 18 06:12:02.875 INFO [stdout] test tests::multiple_immutable_mappings ... ok
Nov 18 06:12:02.876 INFO [stdout] test tests::empty_files ... ok
Nov 18 06:12:02.876 INFO [stdout] 
Nov 18 06:12:02.876 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 06:12:02.876 INFO [stdout] 
Nov 18 06:12:02.883 INFO [stderr]    Doc-tests mmap-safe
Nov 18 06:12:03.758 INFO [stdout] 
Nov 18 06:12:03.758 INFO [stdout] running 0 tests
Nov 18 06:12:03.758 INFO [stdout] 
Nov 18 06:12:03.758 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 06:12:03.758 INFO [stdout] 
Nov 18 06:12:03.767 INFO [stderr] su: No module specific data is present
Nov 18 06:12:04.707 INFO running `"docker" "inspect" "feb8d5c16083088738b27cb978038423f552b1fc5fb4c5d8a5497a3b8a900545"`
Nov 18 06:12:04.981 INFO running `"docker" "rm" "-f" "feb8d5c16083088738b27cb978038423f552b1fc5fb4c5d8a5497a3b8a900545"`
Nov 18 06:12:05.083 INFO [stdout] feb8d5c16083088738b27cb978038423f552b1fc5fb4c5d8a5497a3b8a900545