Dec 07 09:31:41.891 INFO testing jsonm-0.1.3 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 09:31:41.891 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 09:31:42.165 INFO [stdout] 7f34daa99e615d3ed814e0fd4751e3cb676f7bea77b2ecbc8f3a9832c334cbf0
Dec 07 09:31:42.166 INFO running `"docker" "start" "-a" "7f34daa99e615d3ed814e0fd4751e3cb676f7bea77b2ecbc8f3a9832c334cbf0"`
Dec 07 09:31:43.130 INFO [stderr] usermod: no changes
Dec 07 09:31:43.249 INFO [stderr]    Compiling jsonm v0.1.3 (/source)
Dec 07 09:31:46.160 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
Dec 07 09:31:46.168 INFO [stderr] su: No module specific data is present
Dec 07 09:31:47.002 INFO running `"docker" "inspect" "7f34daa99e615d3ed814e0fd4751e3cb676f7bea77b2ecbc8f3a9832c334cbf0"`
Dec 07 09:31:47.316 INFO running `"docker" "rm" "-f" "7f34daa99e615d3ed814e0fd4751e3cb676f7bea77b2ecbc8f3a9832c334cbf0"`
Dec 07 09:31:47.600 INFO [stdout] 7f34daa99e615d3ed814e0fd4751e3cb676f7bea77b2ecbc8f3a9832c334cbf0
Dec 07 09:31:47.602 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 09:31:48.086 INFO [stdout] 088af0b04a1ca7b788c6f29cc02ac011ed82399dc423423a14a33a0b4ebe8535
Dec 07 09:31:48.088 INFO running `"docker" "start" "-a" "088af0b04a1ca7b788c6f29cc02ac011ed82399dc423423a14a33a0b4ebe8535"`
Dec 07 09:31:49.408 INFO [stderr] usermod: no changes
Dec 07 09:31:49.484 INFO [stderr]    Compiling jsonm v0.1.3 (/source)
Dec 07 09:31:54.661 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.23s
Dec 07 09:31:54.664 INFO [stderr] su: No module specific data is present
Dec 07 09:31:55.402 INFO running `"docker" "inspect" "088af0b04a1ca7b788c6f29cc02ac011ed82399dc423423a14a33a0b4ebe8535"`
Dec 07 09:31:55.666 INFO running `"docker" "rm" "-f" "088af0b04a1ca7b788c6f29cc02ac011ed82399dc423423a14a33a0b4ebe8535"`
Dec 07 09:31:56.017 INFO [stdout] 088af0b04a1ca7b788c6f29cc02ac011ed82399dc423423a14a33a0b4ebe8535
Dec 07 09:31:56.024 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 09:31:56.478 INFO [stdout] 91b894262a32f065e00546fdb2e255750ef561acf83830d462dc032f396dfeab
Dec 07 09:31:56.480 INFO running `"docker" "start" "-a" "91b894262a32f065e00546fdb2e255750ef561acf83830d462dc032f396dfeab"`
Dec 07 09:31:58.241 INFO [stderr] usermod: no changes
Dec 07 09:31:58.378 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 07 09:31:58.396 INFO [stderr]      Running /target/debug/deps/jsonm-ab9e8f7575a71420
Dec 07 09:31:58.397 INFO [stdout] 
Dec 07 09:31:58.397 INFO [stdout] running 0 tests
Dec 07 09:31:58.397 INFO [stdout] 
Dec 07 09:31:58.397 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:31:58.397 INFO [stdout] 
Dec 07 09:31:58.404 INFO [stderr]      Running /target/debug/deps/test_packer-7a7e6a6a479df788
Dec 07 09:31:58.404 INFO [stdout] 
Dec 07 09:31:58.404 INFO [stdout] running 41 tests
Dec 07 09:31:58.432 INFO [stdout] test it_copes_with_null_input_to_unpacker ... ok
Dec 07 09:31:58.432 INFO [stdout] test it_copes_with_calling_unpack_multiple_times ... ok
Dec 07 09:31:58.460 INFO [stdout] test it_handles_small_messages_with_more_values_than_dictionary_size ... ok
Dec 07 09:31:58.488 INFO [stdout] test it_copes_with_messages_in_wrong_order ... ok
Dec 07 09:31:58.488 INFO [stdout] test it_handles_small_messages_with_more_values_than_dictionary_size_2 ... ok
Dec 07 09:31:58.497 INFO [stdout] test it_errors_when_the_packer_is_reset_during_message ... ok
Dec 07 09:31:58.520 INFO [stdout] test it_handles_strings_and_ints_with_the_same_value ... ok
Dec 07 09:31:58.529 INFO [stdout] test it_handles_packer_being_reset ... ok
Dec 07 09:31:58.530 INFO [stdout] test it_packs_arrays_using_minus_1 ... ok
Dec 07 09:31:58.540 INFO [stdout] test it_has_symmetrical_pack_string_and_unpack_string_for_strings ... ok
Dec 07 09:31:58.564 INFO [stdout] test it_packs_dot_number_string_just_fine ... ok
Dec 07 09:31:58.572 INFO [stdout] test it_packs_arrays_with_minus_1_just_fine ... ok
Dec 07 09:31:58.573 INFO [stdout] test it_packs_empty_arrays_just_fine ... ok
Dec 07 09:31:58.573 INFO [stdout] test it_packs_empty_string ... ok
Dec 07 09:31:58.589 INFO [stdout] test it_packs_empty_string_inside_object ... ok
Dec 07 09:31:58.596 INFO [stdout] test it_handles_small_messages_with_more_values_than_dictionary_size_3 ... ok
Dec 07 09:31:58.609 INFO [stdout] test it_packs_floats_just_fine ... ok
Dec 07 09:31:58.620 INFO [stdout] test it_packs_json_strings_and_can_unpack_them_as_string ... ok
Dec 07 09:31:58.633 INFO [stdout] test it_packs_large_integers_as_string_values ... ok
Dec 07 09:31:58.648 INFO [stdout] test it_packs_multi_key_objects ... ok
Dec 07 09:31:58.656 INFO [stdout] test it_packs_multi_line_strings_as_normal_values ... ok
Dec 07 09:31:58.681 INFO [stdout] test it_packs_json_strings ... ok
Dec 07 09:31:58.683 INFO [stdout] test it_packs_multi_line_strings_as_separate_values_in_string_packing_mode ... ok
Dec 07 09:31:58.684 INFO [stdout] test it_has_no_issues_going_over_a_very_small_dictionary_size ... ok
Dec 07 09:31:58.692 INFO [stdout] test it_packs_null_inside_object ... ok
Dec 07 09:31:58.693 INFO [stdout] test it_packs_multiple_empty_strings_inside_object ... ok
Dec 07 09:31:58.694 INFO [stdout] test it_packs_nested_arrays_and_objects ... ok
Dec 07 09:31:58.696 INFO [stdout] test it_packs_number_string_just_fine ... ok
Dec 07 09:31:58.704 INFO [stdout] test it_packs_null ... ok
Dec 07 09:31:58.713 INFO [stdout] test it_packs_small_integers_as_string_values ... ok
Dec 07 09:31:58.714 INFO [stdout] test it_packs_tilde_strings_just_fine ... ok
Dec 07 09:31:58.724 INFO [stdout] test it_packs_tilde_tilde_strings_just_fine ... ok
Dec 07 09:31:58.724 INFO [stdout] test it_packs_strings_1_level_deep ... ok
Dec 07 09:31:58.724 INFO [stdout] test it_packs_true_just_fine ... ok
Dec 07 09:31:58.740 INFO [stdout] test it_supports_reset ... ok
Dec 07 09:31:58.768 INFO [stdout] test it_packs_strings_2_level_deep ... ok
Dec 07 09:31:58.776 INFO [stdout] test it_uses_memoization_the_second_time ... ok
Dec 07 09:31:58.832 INFO [stdout] test it_packs_with_null_and_true_and_false ... ok
Dec 07 09:31:59.443 INFO [stdout] test it_handles_large_messages_with_more_values_than_dictionary_size ... ok
Dec 07 09:31:59.705 INFO [stdout] test it_handles_large_messages_with_more_values_than_dictionary_size_that_contains_null ... ok
Dec 07 09:32:00.252 INFO [stdout] test it_has_no_issues_going_over_dictionary_size ... ok
Dec 07 09:32:00.252 INFO [stdout] 
Dec 07 09:32:00.252 INFO [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:32:00.252 INFO [stdout] 
Dec 07 09:32:00.260 INFO [stderr]    Doc-tests jsonm
Dec 07 09:32:02.676 INFO [stdout] 
Dec 07 09:32:02.676 INFO [stdout] running 0 tests
Dec 07 09:32:02.676 INFO [stdout] 
Dec 07 09:32:02.676 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:32:02.676 INFO [stdout] 
Dec 07 09:32:02.692 INFO [stderr] su: No module specific data is present
Dec 07 09:32:03.460 INFO running `"docker" "inspect" "91b894262a32f065e00546fdb2e255750ef561acf83830d462dc032f396dfeab"`
Dec 07 09:32:03.718 INFO running `"docker" "rm" "-f" "91b894262a32f065e00546fdb2e255750ef561acf83830d462dc032f396dfeab"`
Dec 07 09:32:04.080 INFO [stdout] 91b894262a32f065e00546fdb2e255750ef561acf83830d462dc032f396dfeab