Dec 07 21:02:09.753 INFO testing chainbuf-0.0.9 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 21:02:09.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 21:02:09.903 INFO [stdout] bbea0cfe236a1737d54673a18d4699f601dc37afd2d1551adad03692601a288d
Dec 07 21:02:09.905 INFO running `"docker" "start" "-a" "bbea0cfe236a1737d54673a18d4699f601dc37afd2d1551adad03692601a288d"`
Dec 07 21:02:10.257 INFO [stderr] usermod: no changes
Dec 07 21:02:10.300 INFO [stderr]    Compiling chainbuf v0.0.9 (/source)
Dec 07 21:02:11.203 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 07 21:02:11.205 INFO [stderr] su: No module specific data is present
Dec 07 21:02:11.427 INFO running `"docker" "inspect" "bbea0cfe236a1737d54673a18d4699f601dc37afd2d1551adad03692601a288d"`
Dec 07 21:02:11.530 INFO running `"docker" "rm" "-f" "bbea0cfe236a1737d54673a18d4699f601dc37afd2d1551adad03692601a288d"`
Dec 07 21:02:11.748 INFO [stdout] bbea0cfe236a1737d54673a18d4699f601dc37afd2d1551adad03692601a288d
Dec 07 21:02:11.750 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 21:02:11.983 INFO [stdout] ddfcae4ba3a1afa384b48bcd22b15b15f9a89b88fb21feb377ef805fddd0130e
Dec 07 21:02:11.985 INFO running `"docker" "start" "-a" "ddfcae4ba3a1afa384b48bcd22b15b15f9a89b88fb21feb377ef805fddd0130e"`
Dec 07 21:02:12.388 INFO [stderr] usermod: no changes
Dec 07 21:02:12.431 INFO [stderr]    Compiling chainbuf v0.0.9 (/source)
Dec 07 21:02:14.602 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
Dec 07 21:02:14.606 INFO [stderr] su: No module specific data is present
Dec 07 21:02:14.921 INFO running `"docker" "inspect" "ddfcae4ba3a1afa384b48bcd22b15b15f9a89b88fb21feb377ef805fddd0130e"`
Dec 07 21:02:15.049 INFO running `"docker" "rm" "-f" "ddfcae4ba3a1afa384b48bcd22b15b15f9a89b88fb21feb377ef805fddd0130e"`
Dec 07 21:02:15.120 INFO [stdout] ddfcae4ba3a1afa384b48bcd22b15b15f9a89b88fb21feb377ef805fddd0130e
Dec 07 21:02:15.123 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 21:02:15.433 INFO [stdout] fe4b18d5928c7ade3be194a962e126e6c1d97b44a32404c6f88ea17e76ce350e
Dec 07 21:02:15.434 INFO running `"docker" "start" "-a" "fe4b18d5928c7ade3be194a962e126e6c1d97b44a32404c6f88ea17e76ce350e"`
Dec 07 21:02:15.710 INFO [stderr] usermod: no changes
Dec 07 21:02:15.744 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 21:02:15.746 INFO [stderr]      Running /target/debug/deps/chainbuf-954cabec13c0689c
Dec 07 21:02:15.748 INFO [stdout] 
Dec 07 21:02:15.748 INFO [stdout] running 0 tests
Dec 07 21:02:15.748 INFO [stdout] 
Dec 07 21:02:15.748 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 21:02:15.748 INFO [stdout] 
Dec 07 21:02:15.749 INFO [stderr]      Running /target/debug/deps/integration-966b645b93fa56a8
Dec 07 21:02:15.750 INFO [stdout] 
Dec 07 21:02:15.750 INFO [stdout] running 2 tests
Dec 07 21:02:15.752 INFO [stdout] test integration_test::test_append_file::test_append_flie ... ok
Dec 07 21:02:15.752 INFO [stdout] test integration_test::test_writev::test_write_to_fd_works ... ok
Dec 07 21:02:15.752 INFO [stdout] 
Dec 07 21:02:15.752 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 21:02:15.752 INFO [stdout] 
Dec 07 21:02:15.752 INFO [stderr]      Running /target/debug/deps/unit-18ed5fe3297fe7b7
Dec 07 21:02:15.753 INFO [stdout] 
Dec 07 21:02:15.753 INFO [stdout] running 38 tests
Dec 07 21:02:15.754 INFO [stdout] test unit_test::test_append_bytes_changes_length ... ok
Dec 07 21:02:15.754 INFO [stdout] test unit_test::test_appended_slice_can_be_pulled ... ok
Dec 07 21:02:15.754 INFO [stdout] test unit_test::test_append_slice_changes_length ... ok
Dec 07 21:02:15.755 INFO [stdout] test unit_test::test_chains_with_different_content_are_not_equal ... ok
Dec 07 21:02:15.755 INFO [stdout] test unit_test::test_concat_appends_content ... ok
Dec 07 21:02:15.755 INFO [stdout] test unit_test::test_copy_bytes_returns_less_than_requested_if_chain_does_not_have_data ... ok
Dec 07 21:02:15.755 INFO [stdout] test unit_test::test_drain_changes_chain_length ... ok
Dec 07 21:02:15.755 INFO [stdout] test unit_test::test_find_returns_none_on_empty_chain ... ok
Dec 07 21:02:15.755 INFO [stdout] test unit_test::test_find_returns_zero_on_empty_needle ... ok
Dec 07 21:02:15.756 INFO [stdout] test unit_test::test_copy_bytes_from_returns_copies_bytes ... ok
Dec 07 21:02:15.756 INFO [stdout] test unit_test::test_chains_with_same_content_are_equal ... ok
Dec 07 21:02:15.756 INFO [stdout] test unit_test::test_concat_increase_dst_length ... ok
Dec 07 21:02:15.756 INFO [stdout] test unit_test::test_copy_bytes_from_returns_empty_vec_from_empty_chain ... ok
Dec 07 21:02:15.756 INFO [stdout] test unit_test::test_move_from_moves_data ... ok
Dec 07 21:02:15.757 INFO [stdout] test unit_test::test_append_copies_data ... ok
Dec 07 21:02:15.757 INFO [stdout] test unit_test::test_move_from_returns_number_of_bytes_moved ... ok
Dec 07 21:02:15.757 INFO [stdout] test unit_test::test_pullup_does_not_change_length ... ok
Dec 07 21:02:15.757 INFO [stdout] test unit_test::test_pullup_from_returns_data_from_correct_offset ... ok
Dec 07 21:02:15.757 INFO [stdout] test unit_test::test_move_from_move_on_node_edge ... ok
Dec 07 21:02:15.758 INFO [stdout] test unit_test::test_pullup_returns_none_on_empty_chain ... ok
Dec 07 21:02:15.758 INFO [stdout] test unit_test::test_pullup_from_returns_none_on_empty_chain ... ok
Dec 07 21:02:15.758 INFO [stdout] test unit_test::test_prepend_bytes_changes_length ... ok
Dec 07 21:02:15.758 INFO [stdout] test unit_test::test_pullup_returns_none_when_too_much_data_requested ... ok
Dec 07 21:02:15.758 INFO [stdout] test unit_test::test_pullup_all_returns_all_data ... ok
Dec 07 21:02:15.758 INFO [stdout] test unit_test::test_find_returns_none_if_not_found ... ok
Dec 07 21:02:15.759 INFO [stdout] test unit_test::test_pullup_to_returns_correct_sequence ... ok
Dec 07 21:02:15.759 INFO [stdout] test unit_test::test_pullup_returns_what_has_been_appended ... ok
Dec 07 21:02:15.759 INFO [stdout] test unit_test::test_pullup_to_returns_none_if_nothing_found ... ok
Dec 07 21:02:15.759 INFO [stdout] test unit_test::test_pullup_to_returns_none_on_empty_chain ... ok
Dec 07 21:02:15.759 INFO [stdout] test unit_test::test_from_foreign_moves_all_data ... ok
Dec 07 21:02:15.759 INFO [stdout] test unit_test::test_reset_empties_chain ... ok
Dec 07 21:02:15.759 INFO [stdout] test unit_test::test_reserve_returns_free_buffer ... ok
Dec 07 21:02:15.760 INFO [stdout] test unit_test::test_reserve_returns_buffer_of_requested_size ... ok
Dec 07 21:02:15.761 INFO [stdout] test unit_test::test_reserve_and_written_modifies_chain ... ok
Dec 07 21:02:15.761 INFO [stdout] test unit_test::test_find_returns_correct_offset ... ok
Dec 07 21:02:15.761 INFO [stdout] test unit_test::test_pullup_works_on_large_sequences ... ok
Dec 07 21:02:15.761 INFO [stdout] test unit_test::test_to_utf8_str_returns_none_on_non_utf8 ... ok
Dec 07 21:02:15.768 INFO [stdout] test unit_test::test_to_utf8_returns_correct_string ... ok
Dec 07 21:02:15.768 INFO [stdout] 
Dec 07 21:02:15.768 INFO [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 21:02:15.768 INFO [stdout] 
Dec 07 21:02:15.769 INFO [stderr]    Doc-tests chainbuf
Dec 07 21:02:16.531 INFO [stdout] 
Dec 07 21:02:16.531 INFO [stdout] running 23 tests
Dec 07 21:02:16.531 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::append_file (line 799) ... ignored
Dec 07 21:02:18.468 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain (line 95) ... ok
Dec 07 21:02:18.904 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::drain (line 609) ... ok
Dec 07 21:02:18.960 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::append (line 462) ... ok
Dec 07 21:02:19.120 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::append_slice (line 231) ... ok
Dec 07 21:02:19.266 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::append_bytes (line 172) ... ok
Dec 07 21:02:19.332 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::copy_bytes_from (line 691) ... ok
Dec 07 21:02:19.632 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::concat (line 425) ... ok
Dec 07 21:02:20.574 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::find (line 643) ... ok
Dec 07 21:02:21.020 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::from_foreign (line 141) ... ok
Dec 07 21:02:21.132 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::len (line 157) ... ok
Dec 07 21:02:21.625 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::move_all_from (line 533) ... ok
Dec 07 21:02:21.759 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::move_from (line 480) ... ok
Dec 07 21:02:21.824 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::pullup (line 250) ... ok
Dec 07 21:02:22.112 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::new (line 128) ... ok
Dec 07 21:02:22.212 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::pullup_all (line 392) ... ok
Dec 07 21:02:23.055 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::pullup_from (line 319) ... ok
Dec 07 21:02:23.085 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::pullup_to (line 374) ... ok
Dec 07 21:02:23.700 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::write_to_fd (line 733) ... ok
Dec 07 21:02:23.763 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::reserve (line 556) ... ok
Dec 07 21:02:23.815 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::reset (line 442) ... ok
Dec 07 21:02:23.910 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::to_utf8_str (line 407) ... ok
Dec 07 21:02:23.980 INFO [stdout] test src/chainbuf.rs - chainbuf::Chain<'src>::written (line 583) ... ok
Dec 07 21:02:23.980 INFO [stdout] 
Dec 07 21:02:23.980 INFO [stdout] test result: ok. 22 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 07 21:02:23.980 INFO [stdout] 
Dec 07 21:02:24.002 INFO [stderr] su: No module specific data is present
Dec 07 21:02:24.345 INFO running `"docker" "inspect" "fe4b18d5928c7ade3be194a962e126e6c1d97b44a32404c6f88ea17e76ce350e"`
Dec 07 21:02:24.445 INFO running `"docker" "rm" "-f" "fe4b18d5928c7ade3be194a962e126e6c1d97b44a32404c6f88ea17e76ce350e"`
Dec 07 21:02:24.579 INFO [stdout] fe4b18d5928c7ade3be194a962e126e6c1d97b44a32404c6f88ea17e76ce350e