[INFO] fetching crate chrono 0.4.19...
[INFO] testing chrono-0.4.19 against 1.55.0 for beta-1.56-1
[INFO] extracting crate chrono 0.4.19 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate chrono 0.4.19 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chrono 0.4.19
[INFO] finished tweaking crates.io crate chrono 0.4.19
[INFO] tweaked toml for crates.io crate chrono 0.4.19 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 42a57bb533a75e919344b2ae494edfe4885911f93fd02e99a7cf86fcb8976cde
[INFO] running `Command { std: "docker" "start" "-a" "42a57bb533a75e919344b2ae494edfe4885911f93fd02e99a7cf86fcb8976cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42a57bb533a75e919344b2ae494edfe4885911f93fd02e99a7cf86fcb8976cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42a57bb533a75e919344b2ae494edfe4885911f93fd02e99a7cf86fcb8976cde", kill_on_drop: false }`
[INFO] [stdout] 42a57bb533a75e919344b2ae494edfe4885911f93fd02e99a7cf86fcb8976cde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6abbb0ecc55e9ebc4c5b6a13d58cfe25b5ed15261b30220be72260db89c0370b
[INFO] running `Command { std: "docker" "start" "-a" "6abbb0ecc55e9ebc4c5b6a13d58cfe25b5ed15261b30220be72260db89c0370b", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "6abbb0ecc55e9ebc4c5b6a13d58cfe25b5ed15261b30220be72260db89c0370b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6abbb0ecc55e9ebc4c5b6a13d58cfe25b5ed15261b30220be72260db89c0370b", kill_on_drop: false }`
[INFO] [stdout] 6abbb0ecc55e9ebc4c5b6a13d58cfe25b5ed15261b30220be72260db89c0370b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6259e1f306599203f664d1a3965030141db628514053d65dc66e4a7ca3d05277
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6259e1f306599203f664d1a3965030141db628514053d65dc66e4a7ca3d05277", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling bincode v0.8.0
[INFO] [stderr]    Compiling chrono v0.4.19 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/naive/datetime.rs:2279:10
[INFO] [stdout]      |
[INFO] [stdout] 2279 |         };
[INFO] [stdout]      |          ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.35s
[INFO] running `Command { std: "docker" "inspect" "6259e1f306599203f664d1a3965030141db628514053d65dc66e4a7ca3d05277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6259e1f306599203f664d1a3965030141db628514053d65dc66e4a7ca3d05277", kill_on_drop: false }`
[INFO] [stdout] 6259e1f306599203f664d1a3965030141db628514053d65dc66e4a7ca3d05277
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6da52b81b51a6fe096fc93f412ad3b656944d5a334e8bf5989d69e0642186f89
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6da52b81b51a6fe096fc93f412ad3b656944d5a334e8bf5989d69e0642186f89", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]     --> src/naive/datetime.rs:2279:10
[INFO] [stderr]      |
[INFO] [stderr] 2279 |         };
[INFO] [stderr]      |          ^ help: remove this semicolon
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `chrono` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chrono-d02341972c3be5da)
[INFO] [stdout] running 110 tests
[INFO] [stdout] test datetime::tests::test_datetime_date_and_time ... ok
[INFO] [stdout] test datetime::tests::test_datetime_format_alignment ... ok
[INFO] [stdout] test datetime::tests::test_datetime_is_copy ... ok
[INFO] [stdout] test datetime::tests::test_datetime_offset ... ok
[INFO] [stdout] test datetime::tests::test_datetime_rfc2822_and_rfc3339 ... ok
[INFO] [stdout] test datetime::tests::test_from_system_time ... ok
[INFO] [stdout] test datetime::tests::test_datetime_with_timezone ... ok
[INFO] [stdout] test datetime::tests::test_rfc3339_opts ... ok
[INFO] [stdout] test format::parse::test_rfc2822 ... ok
[INFO] [stdout] test format::parse::parse_rfc850 ... ok
[INFO] [stdout] test div::tests::test_div_mod_floor ... ok
[INFO] [stdout] test datetime::tests::test_subsecond_part ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_set_fields ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_to_naive_time ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_to_naive_date ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_to_naive_datetime_with_offset ... ok
[INFO] [stdout] test format::strftime::test_strftime_docs ... ok
[INFO] [stdout] test naive::date::tests::test_date_add ... ok
[INFO] [stdout] test format::strftime::test_strftime_items ... ok
[INFO] [stdout] test naive::date::test_date_bounds ... ok
[INFO] [stdout] test naive::date::tests::test_date_addassignment ... ok
[INFO] [stdout] test naive::date::tests::test_date_fields ... ok
[INFO] [stdout] test naive::date::tests::test_date_fmt ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_isoywd ... ok
[INFO] [stdout] test naive::date::tests::test_date_format ... ok
[INFO] [stdout] test datetime::test_auto_conversion ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_str ... ok
[INFO] [stdout] test format::parse::test_rfc3339 ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_to_datetime ... ok
[INFO] [stdout] test datetime::tests::test_datetime_parse_from_str ... ok
[INFO] [stdout] test datetime::tests::test_datetime_format_with_local ... ok
[INFO] [stdout] test format::parsed::tests::test_parsed_to_datetime_with_timezone ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_weekday_of_month_opt ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_ymd ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_yo ... 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 format::parse::test_parse ... ok
[INFO] [stdout] test div::tests::test_mod_floor ... ok
[INFO] [stdout] test datetime::tests::test_to_string_round_trip ... ok
[INFO] [stdout] test naive::date::tests::test_week_iterator_limit ... ok
[INFO] [stdout] test naive::date::tests::test_date_pred ... ok
[INFO] [stdout] test datetime::tests::test_datetime_is_send ... ok
[INFO] [stdout] test naive::date::tests::test_date_parse_from_str ... ok
[INFO] [stdout] test naive::date::tests::test_day_iterator_limit ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_add ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_add_sub_invariant ... ok
[INFO] [stdout] test datetime::tests::test_to_string_round_trip_with_local ... ok
[INFO] [stdout] test naive::date::tests::test_date_num_days_from_ce ... ok
[INFO] [stdout] test datetime::tests::test_datetime_from_str ... ok
[INFO] [stdout] test naive::date::tests::test_date_sub ... ok
[INFO] [stdout] test naive::date::tests::test_date_subassignment ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_sub ... ok
[INFO] [stdout] test naive::date::tests::test_date_succ ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_subassignment ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_timestamp ... ok
[INFO] [stdout] test naive::datetime::tests::test_nanosecond_range ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_from_str ... 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::internals::tests::test_of ... ok
[INFO] [stdout] test naive::internals::tests::test_of_fields ... ok
[INFO] [stdout] test naive::internals::tests::test_of_isoweekdate_raw ... ok
[INFO] [stdout] test naive::internals::tests::test_of_to_mdf ... 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::date::tests::test_date_from_num_days_from_ce ... ok
[INFO] [stdout] test naive::time::tests::test_time_addassignment ... ok
[INFO] [stdout] test naive::internals::tests::test_year_flags_nisoweeks ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_from_timestamp ... ok
[INFO] [stdout] test naive::time::tests::test_time_add ... ok
[INFO] [stdout] test naive::time::tests::test_date_from_str ... ok
[INFO] [stdout] test naive::datetime::tests::test_datetime_parse_from_str ... ok
[INFO] [stdout] test naive::isoweek::tests::test_iso_week_extremes ... ok
[INFO] [stdout] test naive::time::tests::test_time_overflowing_add ... 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 offset::fixed::tests::test_date_extreme_offset ... ok
[INFO] [stdout] test naive::internals::tests::test_of_to_mdf_to_of ... ok
[INFO] [stdout] test offset::local::tests::test_leap_second ... ok
[INFO] [stdout] test offset::local::tests::test_local_date_sanity_check ... ok
[INFO] [stdout] test naive::time::tests::test_time_format ... ok
[INFO] [stdout] test naive::time::tests::test_time_from_hms_micro ... ok
[INFO] [stdout] test offset::tests::test_nanos_never_panics ... ok
[INFO] [stdout] test naive::time::tests::test_time_from_hms_milli ... ok
[INFO] [stdout] test offset::tests::test_negative_nanos ... ok
[INFO] [stdout] test round::tests::test_duration_trunc_pre_epoch ... ok
[INFO] [stdout] test naive::internals::tests::test_of_weekday ... ok
[INFO] [stdout] test round::tests::test_round_leap_nanos ... ok
[INFO] [stdout] test round::tests::test_round_subsecs ... ok
[INFO] [stdout] test naive::internals::tests::test_year_flags_ndays_from_year ... ok
[INFO] [stdout] test round::tests::test_trunc_leap_nanos ... ok
[INFO] [stdout] test round::tests::test_trunc_subsecs ... ok
[INFO] [stdout] test test::test_month_enum_primitive_parse ... ok
[INFO] [stdout] test naive::internals::tests::test_of_with_fields ... ok
[INFO] [stdout] test naive::time::tests::test_time_subassignment ... ok
[INFO] [stdout] test naive::time::tests::test_time_hms ... ok
[INFO] [stdout] test datetime::tests::test_rfc3339_opts_nonexhaustive - should panic ... ok
[INFO] [stdout] test round::tests::test_duration_round ... ok
[INFO] [stdout] test round::tests::test_duration_round_pre_epoch ... ok
[INFO] [stdout] test round::tests::test_duration_trunc ... ok
[INFO] [stdout] test naive::internals::tests::test_mdf_with_fields ... ok
[INFO] [stdout] test naive::time::tests::test_time_fmt ... ok
[INFO] [stdout] test offset::tests::test_negative_millis ... ok
[INFO] [stdout] test naive::internals::tests::test_mdf_to_of_to_mdf ... ok
[INFO] [stdout] test test_month_enum_succ_pred ... ok
[INFO] [stdout] test naive::internals::tests::test_mdf_valid ... ok
[INFO] [stdout] test naive::date::tests::test_date_from_isoywd_and_iso_week ... ok
[INFO] [stdout] test test_num_days_from_ce_against_alternative_impl ... ok
[INFO] [stdout] test test::test_readme_doomsday ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 110 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/wasm.rs (/opt/rustwide/target/debug/deps/wasm-bead3ed797e8da55)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chrono
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name chrono --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-90ba82778fd95f1e.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-b5fb2ab471af98de.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-2de5a11dee65e0bf.rlib --extern doc_comment=/opt/rustwide/target/debug/deps/libdoc_comment-04fe685c62158979.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-7085dace614ae946.rlib --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-d7521f29393ef80a.rlib --extern num_iter=/opt/rustwide/target/debug/deps/libnum_iter-cafbfbc3b6fdb218.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-7b6445d372d84407.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-e6a00edd3542f3ea.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-281168d0e6558308.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-e6b722fe51caddf0.rlib -C embed-bitcode=no --cfg 'feature="clock"' --cfg 'feature="default"' --cfg 'feature="libc"' --cfg 'feature="oldtime"' --cfg 'feature="std"' --cfg 'feature="time"' --cfg 'feature="winapi"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6da52b81b51a6fe096fc93f412ad3b656944d5a334e8bf5989d69e0642186f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6da52b81b51a6fe096fc93f412ad3b656944d5a334e8bf5989d69e0642186f89", kill_on_drop: false }`
[INFO] [stdout] 6da52b81b51a6fe096fc93f412ad3b656944d5a334e8bf5989d69e0642186f89