[INFO] crate chrono 0.4.6 is already in cache
[INFO] extracting crate chrono 0.4.6 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/chrono/0.4.6
[INFO] extracting crate chrono 0.4.6 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/chrono/0.4.6
[INFO] validating manifest of chrono-0.4.6 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of chrono-0.4.6 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing chrono-0.4.6
[INFO] finished frobbing chrono-0.4.6
[INFO] frobbed toml for chrono-0.4.6 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/chrono/0.4.6/Cargo.toml
[INFO] started frobbing chrono-0.4.6
[INFO] finished frobbing chrono-0.4.6
[INFO] frobbed toml for chrono-0.4.6 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/chrono/0.4.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing chrono-0.4.6 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/chrono/0.4.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] f4c95b2cf0aa5cfecdb4961f5e875ee5c0e20d3ee66c6c556c789a2852222440
[INFO] running `"docker" "start" "-a" "f4c95b2cf0aa5cfecdb4961f5e875ee5c0e20d3ee66c6c556c789a2852222440"`
[INFO] [stderr]    Compiling chrono v0.4.6 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/format/scan.rs:64:15
[INFO] [stderr]    |
[INFO] [stderr] 64 |     let s = s.trim_left_matches(|c: char| '0' <= c && c <= '9');
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/scan.rs:169:16
[INFO] [stderr]     |
[INFO] [stderr] 169 |     let s_ = s.trim_left();
[INFO] [stderr]     |                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/format/scan.rs:181:10
[INFO] [stderr]     |
[INFO] [stderr] 181 |     Ok(s.trim_left_matches(|c: char| c == ':' || c.is_whitespace()))
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]   --> src/format/parse.rs:85:11
[INFO] [stderr]    |
[INFO] [stderr] 85 |     s = s.trim_left();
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]   --> src/format/parse.rs:93:11
[INFO] [stderr]    |
[INFO] [stderr] 93 |     s = s.trim_left();
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:113:27
[INFO] [stderr]     |
[INFO] [stderr] 113 |     s = try!(scan::char(s.trim_left(), b':')).trim_left(); // *S ":" *S
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:113:47
[INFO] [stderr]     |
[INFO] [stderr] 113 |     s = try!(scan::char(s.trim_left(), b':')).trim_left(); // *S ":" *S
[INFO] [stderr]     |                                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:115:34
[INFO] [stderr]     |
[INFO] [stderr] 115 |     if let Ok(s_) = scan::char(s.trim_left(), b':') { // [ ":" *S 2DIGIT ]
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:226:23
[INFO] [stderr]     |
[INFO] [stderr] 226 |                 s = s.trim_left();
[INFO] [stderr]     |                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:259:23
[INFO] [stderr]     |
[INFO] [stderr] 259 |                 s = s.trim_left();
[INFO] [stderr]     |                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:339:75
[INFO] [stderr]     |
[INFO] [stderr] 339 |                         let offset = try_consume!(scan::timezone_offset(s.trim_left(),
[INFO] [stderr]     |                                                                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:345:80
[INFO] [stderr]     |
[INFO] [stderr] 345 |                         let offset = try_consume!(scan::timezone_offset_zulu(s.trim_left(),
[INFO] [stderr]     |                                                                                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:351:31
[INFO] [stderr]     |
[INFO] [stderr] 351 |                             s.trim_left(), scan::colon_or_space));
[INFO] [stderr]     |                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `"docker" "inspect" "f4c95b2cf0aa5cfecdb4961f5e875ee5c0e20d3ee66c6c556c789a2852222440"`
[INFO] running `"docker" "rm" "-f" "f4c95b2cf0aa5cfecdb4961f5e875ee5c0e20d3ee66c6c556c789a2852222440"`
[INFO] [stdout] f4c95b2cf0aa5cfecdb4961f5e875ee5c0e20d3ee66c6c556c789a2852222440
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/chrono/0.4.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 175dda0b81bdc99496e6874bdd50c3feeb504fdeacb8191ddfc0a3eea763c9d2
[INFO] running `"docker" "start" "-a" "175dda0b81bdc99496e6874bdd50c3feeb504fdeacb8191ddfc0a3eea763c9d2"`
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling chrono v0.4.6 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/format/scan.rs:64:15
[INFO] [stderr]    |
[INFO] [stderr] 64 |     let s = s.trim_left_matches(|c: char| '0' <= c && c <= '9');
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/scan.rs:169:16
[INFO] [stderr]     |
[INFO] [stderr] 169 |     let s_ = s.trim_left();
[INFO] [stderr]     |                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/format/scan.rs:181:10
[INFO] [stderr]     |
[INFO] [stderr] 181 |     Ok(s.trim_left_matches(|c: char| c == ':' || c.is_whitespace()))
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]   --> src/format/parse.rs:85:11
[INFO] [stderr]    |
[INFO] [stderr] 85 |     s = s.trim_left();
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]   --> src/format/parse.rs:93:11
[INFO] [stderr]    |
[INFO] [stderr] 93 |     s = s.trim_left();
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:113:27
[INFO] [stderr]     |
[INFO] [stderr] 113 |     s = try!(scan::char(s.trim_left(), b':')).trim_left(); // *S ":" *S
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:113:47
[INFO] [stderr]     |
[INFO] [stderr] 113 |     s = try!(scan::char(s.trim_left(), b':')).trim_left(); // *S ":" *S
[INFO] [stderr]     |                                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:115:34
[INFO] [stderr]     |
[INFO] [stderr] 115 |     if let Ok(s_) = scan::char(s.trim_left(), b':') { // [ ":" *S 2DIGIT ]
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:226:23
[INFO] [stderr]     |
[INFO] [stderr] 226 |                 s = s.trim_left();
[INFO] [stderr]     |                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:259:23
[INFO] [stderr]     |
[INFO] [stderr] 259 |                 s = s.trim_left();
[INFO] [stderr]     |                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:339:75
[INFO] [stderr]     |
[INFO] [stderr] 339 |                         let offset = try_consume!(scan::timezone_offset(s.trim_left(),
[INFO] [stderr]     |                                                                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:345:80
[INFO] [stderr]     |
[INFO] [stderr] 345 |                         let offset = try_consume!(scan::timezone_offset_zulu(s.trim_left(),
[INFO] [stderr]     |                                                                                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/format/parse.rs:351:31
[INFO] [stderr]     |
[INFO] [stderr] 351 |                             s.trim_left(), scan::colon_or_space));
[INFO] [stderr]     |                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.13s
[INFO] running `"docker" "inspect" "175dda0b81bdc99496e6874bdd50c3feeb504fdeacb8191ddfc0a3eea763c9d2"`
[INFO] running `"docker" "rm" "-f" "175dda0b81bdc99496e6874bdd50c3feeb504fdeacb8191ddfc0a3eea763c9d2"`
[INFO] [stdout] 175dda0b81bdc99496e6874bdd50c3feeb504fdeacb8191ddfc0a3eea763c9d2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/chrono/0.4.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 8d182ad896cefaa71a436bb11dcd5f7bec4a8c922a335da09113047abc02fdd7
[INFO] running `"docker" "start" "-a" "8d182ad896cefaa71a436bb11dcd5f7bec4a8c922a335da09113047abc02fdd7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chrono-cff4d3699ba7655c
[INFO] [stdout] 
[INFO] [stdout] running 92 tests
[INFO] [stdout] test datetime::tests::test_datetime_is_copy ... ok
[INFO] [stdout] test datetime::tests::test_datetime_format_with_local ... ok
[INFO] [stdout] test datetime::tests::test_datetime_from_str ... ok
[INFO] [stdout] test datetime::tests::test_datetime_date_and_time ... ok
[INFO] [stdout] test datetime::tests::test_datetime_offset ... ok
[INFO] [stdout] test datetime::tests::test_datetime_parse_from_str ... ok
[INFO] [stdout] test datetime::tests::test_subsecond_part ... ok
[INFO] [stdout] test div::tests::test_div_mod_floor ... ok
[INFO] [stdout] test datetime::tests::test_datetime_with_timezone ... ok
[INFO] [stdout] test datetime::tests::test_datetime_is_send ... ok
[INFO] [stdout] test datetime::tests::test_from_system_time ... ok
[INFO] [stdout] test datetime::tests::test_rfc3339_opts ... ok
[INFO] [stdout] test div::tests::test_mod_floor ... ok
[INFO] [stdout] test datetime::tests::test_datetime_rfc2822_and_rfc3339 ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_to_datetime_with_timezone ... ok
[INFO] [stdout] test format::parse::parse_rfc850 ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_to_naive_date ... ok
[INFO] [stdout] test format::parse::test_rfc3339 ... ok
[INFO] [stdout] test format::parse::test_rfc2822 ... ok
[INFO] [stdout] test format::parse::test_parse ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_to_naive_time ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_to_naive_datetime_with_offset ... ok
[INFO] [stdout] test naive::date::test_date_bounds ... ok
[INFO] [stdout] test naive::date::tests::test_date_add ... ok
[INFO] [stdout] test naive::date::tests::test_date_fields ... ok
[INFO] [stdout] test naive::date::tests::test_date_fmt ... ok
[INFO] [stdout] test format::strftime::test_strftime_items ... ok
[INFO] [stdout] test naive::date::tests::test_date_addassignment ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_to_datetime ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_set_fields ... ok
[INFO] [stdout] test naive::date::tests::test_date_format ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_isoywd ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_str ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_ymd ... ok
[INFO] [stdout] test naive::date::tests::test_date_num_days_from_ce ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_yo ... ok
[INFO] [stdout] test format::strftime::test_strftime_docs ... ok
[INFO] [stdout] test naive::date::tests::test_date_pred ... ok
[INFO] [stdout] test naive::date::tests::test_date_sub ... ok
[INFO] [stdout] test naive::date::tests::test_date_parse_from_str ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_add ... ok
[INFO] [stdout] test naive::date::tests::test_date_weekday ... ok
[INFO] [stdout] test naive::date::tests::test_date_with_fields ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_addassignment ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_format ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_from_str ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_add_sub_invariant ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_sub ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_parse_from_str ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_from_timestamp ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_num_days_from_ce ... ok
[INFO] [stdout] test naive::date::tests::test_date_subassignment ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_subassignment ... ok
[INFO] [stdout] test naive::date::tests::test_date_succ ... ok
[INFO] [stdout] test naive::internals::tests::test_mdf_fields ... ok
[INFO] [stdout] test naive::internals::tests::test_mdf_to_of ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_timestamp ... ok
[INFO] [stdout] test naive::internals::tests::test_of_fields ... ok
[INFO] [stdout] test naive::internals::tests::test_of ... ok
[INFO] [stdout] test naive::internals::tests::test_mdf_to_of_to_mdf ... ok
[INFO] [stdout] test naive::internals::tests::test_of_isoweekdate_raw ... ok
[INFO] [stdout] test naive::internals::tests::test_of_to_mdf_to_of ... ok
[INFO] [stdout] test naive::internals::tests::test_of_to_mdf ... ok
[INFO] [stdout] test naive::internals::tests::test_mdf_with_fields ... ok
[INFO] [stdout] test naive::internals::tests::test_year_flags_ndays_from_year ... ok
[INFO] [stdout] test naive::internals::tests::test_year_flags_nisoweeks ... ok
[INFO] [stdout] test naive::internals::tests::test_of_weekday ... ok
[INFO] [stdout] test naive::internals::tests::test_of_with_fields ... ok
[INFO] [stdout] test naive::isoweek::tests::test_iso_week_extremes ... ok
[INFO] [stdout] test naive::time::tests::test_time_fmt ... ok
[INFO] [stdout] test naive::time::tests::test_time_add ... ok
[INFO] [stdout] test naive::time::tests::test_time_addassignment ... ok
[INFO] [stdout] test naive::time::tests::test_date_from_str ... ok
[INFO] [stdout] test naive::time::tests::test_time_format ... ok
[INFO] [stdout] test naive::time::tests::test_time_parse_from_str ... ok
[INFO] [stdout] test naive::time::tests::test_time_sub ... ok
[INFO] [stdout] test naive::time::tests::test_time_subassignment ... ok
[INFO] [stdout] test offset::fixed::tests::test_date_extreme_offset ... ok
[INFO] [stdout] test offset::local::tests::test_leap_second ... ok
[INFO] [stdout] test naive::time::tests::test_time_overflowing_add ... ok
[INFO] [stdout] test naive::time::tests::test_time_from_hms_milli ... ok
[INFO] [stdout] test naive::time::tests::test_time_hms ... ok
[INFO] [stdout] test naive::time::tests::test_time_from_hms_micro ... ok
[INFO] [stdout] test round::tests::test_round_leap_nanos ... ok
[INFO] [stdout] test round::tests::test_round ... ok
[INFO] [stdout] test round::tests::test_trunc ... ok
[INFO] [stdout] test naive::internals::tests::test_mdf_valid ... ok
[INFO] [stdout] test round::tests::test_trunc_leap_nanos ... ok
[INFO] [stdout] test offset::local::tests::test_local_date_sanity_check ... ok
[INFO] [stdout] test datetime::tests::test_rfc3339_opts_nonexhaustive ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_isoywd_and_iso_week ... ok
[INFO] [stdout] test test_readme_doomsday ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 92 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chrono
[INFO] [stderr] error: process didn't exit successfully: `rustdoc --test /opt/crater/workdir/src/lib.rs --crate-name chrono -L dependency=/opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --cfg 'feature="clock"' --cfg 'feature="time"' --cfg 'feature="default"' --extern bincode=/opt/crater/target/debug/deps/libbincode-c84e99885a4c948b.rlib --extern chrono=/opt/crater/target/debug/deps/libchrono-c50164592b01e084.rlib --extern num_integer=/opt/crater/target/debug/deps/libnum_integer-6fcedc6dbb8ad2b4.rlib --extern num_iter=/opt/crater/target/debug/deps/libnum_iter-fb27a400acdacc0b.rlib --extern num_traits=/opt/crater/target/debug/deps/libnum_traits-412a403d8fefe1b6.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-09878c138855bb96.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-6b6332a8ea761f83.rlib --extern time=/opt/crater/target/debug/deps/libtime-bb01a0658909b9e7.rlib` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "8d182ad896cefaa71a436bb11dcd5f7bec4a8c922a335da09113047abc02fdd7"`
[INFO] running `"docker" "rm" "-f" "8d182ad896cefaa71a436bb11dcd5f7bec4a8c922a335da09113047abc02fdd7"`
[INFO] [stdout] 8d182ad896cefaa71a436bb11dcd5f7bec4a8c922a335da09113047abc02fdd7