Dec 07 00:27:41.722 INFO testing rustc-serialize-0.3.24 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 00:27:41.722 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 00:27:41.939 INFO [stdout] 1d62734576865803f0e64adf30788c1495329ff151be67db42a01adc5c929606
Dec 07 00:27:41.942 INFO running `"docker" "start" "-a" "1d62734576865803f0e64adf30788c1495329ff151be67db42a01adc5c929606"`
Dec 07 00:27:42.367 INFO [stderr] usermod: no changes
Dec 07 00:27:42.375 INFO [stderr]    Compiling rustc-serialize v0.3.24 (/source)
Dec 07 00:27:47.769 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.41s
Dec 07 00:27:47.772 INFO [stderr] su: No module specific data is present
Dec 07 00:27:48.182 INFO running `"docker" "inspect" "1d62734576865803f0e64adf30788c1495329ff151be67db42a01adc5c929606"`
Dec 07 00:27:48.239 INFO running `"docker" "rm" "-f" "1d62734576865803f0e64adf30788c1495329ff151be67db42a01adc5c929606"`
Dec 07 00:27:48.320 INFO [stdout] 1d62734576865803f0e64adf30788c1495329ff151be67db42a01adc5c929606
Dec 07 00:27:48.323 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 00:27:48.509 INFO [stdout] 97df740499617aae61ff832c151ef3e360e989fe36c8804ed6bcdc3844cb52fd
Dec 07 00:27:48.516 INFO running `"docker" "start" "-a" "97df740499617aae61ff832c151ef3e360e989fe36c8804ed6bcdc3844cb52fd"`
Dec 07 00:27:48.981 INFO [stderr] usermod: no changes
Dec 07 00:27:49.021 INFO [stderr]    Compiling rustc-serialize v0.3.24 (/source)
Dec 07 00:27:59.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.13s
Dec 07 00:27:59.140 INFO [stderr] su: No module specific data is present
Dec 07 00:27:59.870 INFO running `"docker" "inspect" "97df740499617aae61ff832c151ef3e360e989fe36c8804ed6bcdc3844cb52fd"`
Dec 07 00:28:00.074 INFO running `"docker" "rm" "-f" "97df740499617aae61ff832c151ef3e360e989fe36c8804ed6bcdc3844cb52fd"`
Dec 07 00:28:00.180 INFO [stdout] 97df740499617aae61ff832c151ef3e360e989fe36c8804ed6bcdc3844cb52fd
Dec 07 00:28:00.180 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 00:28:00.444 INFO [stdout] ea33573ca750187ba110fd2abb1f886b116f3ec4bb5df9b032561e7898b119b6
Dec 07 00:28:00.445 INFO running `"docker" "start" "-a" "ea33573ca750187ba110fd2abb1f886b116f3ec4bb5df9b032561e7898b119b6"`
Dec 07 00:28:01.028 INFO [stderr] usermod: no changes
Dec 07 00:28:01.082 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 00:28:01.094 INFO [stderr]      Running /target/debug/deps/rustc_serialize-6212da2dab648d61
Dec 07 00:28:01.096 INFO [stdout] 
Dec 07 00:28:01.096 INFO [stdout] running 98 tests
Dec 07 00:28:01.100 INFO [stdout] test base64::tests::test_from_base64_basic ... ok
Dec 07 00:28:01.100 INFO [stdout] test base64::tests::test_from_base64_invalid_char ... ok
Dec 07 00:28:01.100 INFO [stdout] test base64::tests::test_from_base64_bytes ... ok
Dec 07 00:28:01.101 INFO [stdout] test base64::tests::test_from_base64_urlsafe ... ok
Dec 07 00:28:01.101 INFO [stdout] test base64::tests::test_from_base64_invalid_padding ... ok
Dec 07 00:28:01.101 INFO [stdout] test base64::tests::test_from_base64_newlines ... ok
Dec 07 00:28:01.105 INFO [stdout] test base64::tests::test_to_base64_lf_line_break ... ok
Dec 07 00:28:01.105 INFO [stdout] test hex::tests::test_from_hex_ignores_whitespace ... ok
Dec 07 00:28:01.105 INFO [stdout] test base64::tests::test_to_base64_basic ... ok
Dec 07 00:28:01.105 INFO [stdout] test base64::tests::test_to_base64_empty_line_length ... ok
Dec 07 00:28:01.116 INFO [stdout] test base64::tests::test_to_base64_crlf_line_break ... ok
Dec 07 00:28:01.116 INFO [stdout] test hex::tests::test_from_hex_invalid_char ... ok
Dec 07 00:28:01.138 INFO [stdout] test hex::tests::test_from_hex_odd_len ... ok
Dec 07 00:28:01.138 INFO [stdout] test hex::tests::test_from_hex_okay ... ok
Dec 07 00:28:01.138 INFO [stdout] test base64::tests::test_to_base64_url_safe ... ok
Dec 07 00:28:01.138 INFO [stdout] test hex::tests::test_to_hex ... ok
Dec 07 00:28:01.138 INFO [stdout] test hex::tests::test_from_hex_all_bytes ... ok
Dec 07 00:28:01.138 INFO [stdout] test base64::tests::test_to_base64_padding ... ok
Dec 07 00:28:01.138 INFO [stdout] test base64::tests::test_base64_random ... ok
Dec 07 00:28:01.138 INFO [stdout] test json::tests::fixed_length_array ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_as_f64 ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_as_array ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_as_i64 ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_as_string ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_bad_json_stack_depleted ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_decode_array ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_decode_enum ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_decode_identifiers ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_decode_errors_enum ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_decode_map ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_as_null ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_decode_errors_struct ... ok
Dec 07 00:28:01.144 INFO [stdout] test json::tests::test_as_boolean ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_numbers ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_option ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_option_some ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_option_malformed ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_option_none ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_struct ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_str ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_struct_with_nan ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_as_u64 ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_as_object ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_tuple ... ok
Dec 07 00:28:01.145 INFO [stdout] test hex::tests::test_to_hex_all_bytes ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_tuple_malformed_types ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_tuple_malformed_length ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_decode_result ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_encode_decode_phantom_data ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_encode_hashmap_with_arbitrary_key ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_find ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_encode_hashmap_with_numeric_key ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_find_path ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_from_str_trait ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_hashmap_with_enum_key ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_hashmap_with_numeric_key_can_handle_double_quote_delimited_key ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_hashmap_with_numeric_key_will_error_with_string_keys ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_index ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_is_array ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_is_boolean ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_is_f64 ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_is_i64 ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_is_null ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_is_number ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_is_object ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_is_string ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_is_u64 ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_multiline_errors ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_negative_zero ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_prettyencode_hashmap_with_numeric_key ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_prettyencoder_indent_level_param ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_read_array ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_read_array_streaming ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_read_identifiers ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_read_identifiers_streaming ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_read_number ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_read_object ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_read_object_streaming ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_read_str ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_search ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_stack ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_streaming_parser ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_to_json ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_trailing_characters ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_trailing_characters_streaming ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_unexpected_token ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_write_array ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_write_bool ... ok
Dec 07 00:28:01.145 INFO [stdout] test json::tests::test_write_null ... ok
Dec 07 00:28:01.147 INFO [stdout] test json::tests::test_write_char ... ok
Dec 07 00:28:01.147 INFO [stdout] test json::tests::test_write_object ... ok
Dec 07 00:28:01.147 INFO [stdout] test json::tests::test_write_some ... ok
Dec 07 00:28:01.147 INFO [stdout] test json::tests::test_write_str ... ok
Dec 07 00:28:01.147 INFO [stdout] test json::tests::test_write_enum ... ok
Dec 07 00:28:01.147 INFO [stdout] test json::tests::test_write_f64 ... ok
Dec 07 00:28:01.147 INFO [stdout] test json::tests::test_write_i64 ... ok
Dec 07 00:28:01.147 INFO [stdout] test json::tests::test_write_none ... ok
Dec 07 00:28:01.163 INFO [stdout] test serialize::capacity_rules ... ok
Dec 07 00:28:01.163 INFO [stdout] 
Dec 07 00:28:01.163 INFO [stdout] test result: ok. 98 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 00:28:01.163 INFO [stdout] 
Dec 07 00:28:01.163 INFO [stderr]    Doc-tests rustc-serialize
Dec 07 00:28:02.162 INFO [stdout] 
Dec 07 00:28:02.162 INFO [stdout] running 22 tests
Dec 07 00:28:07.368 INFO [stdout] test src/base64.rs - base64::DECODE_TABLE (line 334) ... ok
Dec 07 00:28:07.368 INFO [stdout] test src/json.rs - json (line 42) ... ignored
Dec 07 00:28:08.210 INFO [stdout] test src/base64.rs - base64::str::from_base64 (line 252) ... ok
Dec 07 00:28:08.380 INFO [stdout] test src/base64.rs - base64::[u8]::to_base64 (line 84) ... ok
Dec 07 00:28:09.032 INFO [stdout] test src/hex.rs - hex::str::from_hex (line 114) ... ok
Dec 07 00:28:09.372 INFO [stdout] test src/hex.rs - hex::[u8]::to_hex (line 34) ... ok
Dec 07 00:28:09.488 INFO [stdout] test src/json.rs - json (line 159) ... ok
Dec 07 00:28:09.940 INFO [stdout] test src/json.rs - json (line 201) ... ok
Dec 07 00:28:10.268 INFO [stdout] test src/json.rs - json (line 120) ... ok
Dec 07 00:28:11.344 INFO [stdout] test src/lib.rs -  (line 33) ... ok
Dec 07 00:28:11.424 INFO [stdout] test src/serialize.rs - serialize::Decodable (line 868) ... ok
Dec 07 00:28:11.760 INFO [stdout] test src/serialize.rs - serialize::Decodable (line 881) ... ok
Dec 07 00:28:11.981 INFO [stdout] test src/json.rs - json (line 85) ... ok
Dec 07 00:28:12.228 INFO [stdout] test src/serialize.rs - serialize::Encodable (line 813) ... ok
Dec 07 00:28:12.620 INFO [stdout] test src/serialize.rs - serialize::DecoderHelpers::read_to_vec (line 1524) ... ok
Dec 07 00:28:12.971 INFO [stdout] test src/serialize.rs - serialize::Encodable (line 826) ... ok
Dec 07 00:28:13.256 INFO [stdout] test src/serialize.rs - serialize::Encoder::emit_enum_struct_variant (line 199) ... ok
Dec 07 00:28:14.346 INFO [stdout] test src/serialize.rs - serialize::Encoder::emit_map (line 438) ... ok
Dec 07 00:28:14.346 INFO [stdout] test src/serialize.rs - serialize::Encoder::emit_enum_variant (line 130) ... ok
Dec 07 00:28:14.643 INFO [stdout] test src/serialize.rs - serialize::EncoderHelpers::emit_from_vec (line 1469) ... ok
Dec 07 00:28:14.696 INFO [stdout] test src/serialize.rs - serialize::Encoder::emit_struct (line 263) ... ok
Dec 07 00:28:14.764 INFO [stdout] test src/serialize.rs - serialize::Encoder::emit_tuple_struct (line 336) ... ok
Dec 07 00:28:14.764 INFO [stdout] 
Dec 07 00:28:14.764 INFO [stdout] test result: ok. 21 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 07 00:28:14.764 INFO [stdout] 
Dec 07 00:28:14.810 INFO [stderr] su: No module specific data is present
Dec 07 00:28:15.367 INFO running `"docker" "inspect" "ea33573ca750187ba110fd2abb1f886b116f3ec4bb5df9b032561e7898b119b6"`
Dec 07 00:28:15.499 INFO running `"docker" "rm" "-f" "ea33573ca750187ba110fd2abb1f886b116f3ec4bb5df9b032561e7898b119b6"`
Dec 07 00:28:15.665 INFO [stdout] ea33573ca750187ba110fd2abb1f886b116f3ec4bb5df9b032561e7898b119b6