[INFO] fetching crate croner 2.2.0...
[INFO] testing croner-2.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate croner 2.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate croner 2.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate croner 2.2.0
[INFO] tweaked toml for crates.io crate croner 2.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate croner 2.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate croner 2.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chrono-tz-build v0.4.1
[INFO] [stderr]   Downloaded chrono-tz v0.10.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 109422501d151251fd59bcde6b413a1109232f586f9ed56c31ee638b4e114768
[INFO] running `Command { std: "docker" "start" "-a" "109422501d151251fd59bcde6b413a1109232f586f9ed56c31ee638b4e114768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "109422501d151251fd59bcde6b413a1109232f586f9ed56c31ee638b4e114768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "109422501d151251fd59bcde6b413a1109232f586f9ed56c31ee638b4e114768", kill_on_drop: false }`
[INFO] [stdout] 109422501d151251fd59bcde6b413a1109232f586f9ed56c31ee638b4e114768
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 42b7322b4e69dfa39c5463cde8ea010c85424430db41b6cb83e9a77f31e80352
[INFO] running `Command { std: "docker" "start" "-a" "42b7322b4e69dfa39c5463cde8ea010c85424430db41b6cb83e9a77f31e80352", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling croner v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `Command { std: "docker" "inspect" "42b7322b4e69dfa39c5463cde8ea010c85424430db41b6cb83e9a77f31e80352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42b7322b4e69dfa39c5463cde8ea010c85424430db41b6cb83e9a77f31e80352", kill_on_drop: false }`
[INFO] [stdout] 42b7322b4e69dfa39c5463cde8ea010c85424430db41b6cb83e9a77f31e80352
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 14a9cd0995e9977e7f1786a770bbb7e00463c2f1b564b0e2cf942a237aa24a87
[INFO] running `Command { std: "docker" "start" "-a" "14a9cd0995e9977e7f1786a770bbb7e00463c2f1b564b0e2cf942a237aa24a87", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling croner v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling chrono-tz-build v0.4.1
[INFO] [stderr]    Compiling chrono-tz v0.10.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.32s
[INFO] running `Command { std: "docker" "inspect" "14a9cd0995e9977e7f1786a770bbb7e00463c2f1b564b0e2cf942a237aa24a87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14a9cd0995e9977e7f1786a770bbb7e00463c2f1b564b0e2cf942a237aa24a87", kill_on_drop: false }`
[INFO] [stdout] 14a9cd0995e9977e7f1786a770bbb7e00463c2f1b564b0e2cf942a237aa24a87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] dcd3b40fc2b90457f5c89cd1fd6c0c25ba344c399af86a2b5087f98731e9eb34
[INFO] running `Command { std: "docker" "start" "-a" "dcd3b40fc2b90457f5c89cd1fd6c0c25ba344c399af86a2b5087f98731e9eb34", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/croner-b534c09b349f4b86)
[INFO] [stdout] 
[INFO] [stdout] running 66 tests
[INFO] [stdout] test component::tests::test_is_feature_enabled ... ok
[INFO] [stdout] test component::tests::test_parse_closest_weekday ... ok
[INFO] [stdout] test component::tests::test_parse_asterisk ... ok
[INFO] [stdout] test component::tests::test_parse_invalid_syntax ... ok
[INFO] [stdout] test component::tests::test_parse_range ... ok
[INFO] [stdout] test component::tests::test_set_bit ... ok
[INFO] [stdout] test component::tests::test_parse_list ... ok
[INFO] [stdout] test component::tests::test_parse_stepping ... ok
[INFO] [stdout] test component::tests::test_set_bit_out_of_bounds ... ok
[INFO] [stdout] test component::tests::test_unset_bit ... ok
[INFO] [stdout] test component::tests::test_enable_feature_unsupported ... ok
[INFO] [stdout] test pattern::tests::test_closest_weekday_with_alternative_weekdays ... ok
[INFO] [stdout] test pattern::tests::test_closest_weekday ... ok
[INFO] [stdout] test pattern::tests::test_cron_pattern_leading_zeros ... ok
[INFO] [stdout] test pattern::tests::test_cron_pattern_new_with_seconds_required ... ok
[INFO] [stdout] test pattern::tests::test_cron_pattern_short ... ok
[INFO] [stdout] test pattern::tests::test_cron_pattern_tostring ... ok
[INFO] [stdout] test pattern::tests::test_last_day_of_month ... ok
[INFO] [stdout] test pattern::tests::test_one_is_monday_alternative ... ok
[INFO] [stdout] test pattern::tests::test_weekday_range_sat_sun ... ok
[INFO] [stdout] test pattern::tests::test_cron_pattern_handle_nicknames ... ok
[INFO] [stdout] test component::tests::test_new_cron_component ... ok
[INFO] [stdout] test pattern::tests::test_cron_pattern_handle_nicknames_with_seconds_required ... ok
[INFO] [stdout] test pattern::tests::test_cron_pattern_new ... ok
[INFO] [stdout] test pattern::tests::test_cron_pattern_extra_whitespace ... ok
[INFO] [stdout] test pattern::tests::test_with_alternative_weekdays_numeric ... ok
[INFO] [stdout] test pattern::tests::test_month_nickname_range ... ok
[INFO] [stdout] test pattern::tests::test_cron_pattern_new_with_seconds_optional ... ok
[INFO] [stdout] test pattern::tests::test_cron_pattern_parse ... ok
[INFO] [stdout] test pattern::tests::test_with_alternative_weekdays ... ok
[INFO] [stdout] test pattern::tests::test_with_seconds_required ... ok
[INFO] [stdout] test pattern::tests::test_zero_with_alternative_weekdays_fails ... ok
[INFO] [stdout] test tests::test_cron_iterator_non_standard_intervals ... ok
[INFO] [stdout] test tests::test_cron_iterator_non_standard_intervals_with_offset ... ok
[INFO] [stdout] test tests::test_cron_expression_13w_wed ... ok
[INFO] [stdout] test tests::test_is_time_matching ... ok
[INFO] [stdout] test tests::test_find_next_minute ... ok
[INFO] [stdout] test tests::test_find_next_occurrence_edge_case_inclusive ... ok
[INFO] [stdout] test tests::test_cron_parse_invalid_expressions ... ok
[INFO] [stdout] test tests::test_handling_different_month_lengths ... ok
[INFO] [stdout] test pattern::tests::test_with_seconds_false ... ok
[INFO] [stdout] test tests::test_find_next_occurrence ... ok
[INFO] [stdout] test tests::test_cron_parse_valid_expressions ... ok
[INFO] [stdout] test tests::test_last_day_of_february_leap_year ... ok
[INFO] [stdout] test pattern::tests::test_seven_to_zero ... ok
[INFO] [stdout] test tests::test_last_day_of_february_non_leap_year ... ok
[INFO] [stdout] test tests::test_is_time_matching_different_time_zones ... ok
[INFO] [stdout] test tests::test_last_friday_of_year_alternative_alpha_syntax ... ok
[INFO] [stdout] test tests::test_last_friday_of_year_alternative_number_syntax ... ok
[INFO] [stdout] test tests::test_last_friday_of_year ... ok
[INFO] [stdout] test tests::test_find_next_occurrence_edge_case_exclusive ... ok
[INFO] [stdout] test tests::test_specific_and_wildcard_entries ... ok
[INFO] [stdout] test tests::test_time_overflow ... ok
[INFO] [stdout] test tests::test_cron_expression_second_sunday_using_seven ... ok
[INFO] [stdout] test tests::test_unusual_cron_expression_end_month_start_month_mon ... ok
[INFO] [stdout] test tests::test_wrap_month_and_year ... ok
[INFO] [stdout] test tests::test_weekday_pattern_correct_weekdays ... ok
[INFO] [stdout] test tests::test_weekday_pattern_alone ... ok
[INFO] [stdout] test tests::test_yearly_recurrence ... ok
[INFO] [stdout] test tests::test_unusual_cron_expression_end_month_start_month_mon_dom_and_dow ... ok
[INFO] [stdout] test tests::test_weekday_pattern_combined_with_day_of_month ... ok
[INFO] [stdout] test tests::test_leap_year ... ok
[INFO] [stdout] test tests::test_month_weekday_edge_cases ... ok
[INFO] [stdout] test tests::test_cron_expression_29feb_march_fri ... ok
[INFO] [stdout] test tests::test_cron_expression_31dec_fri ... ok
[INFO] [stdout] test tests::test_cron_iterator_large_time_jumps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 66 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dcd3b40fc2b90457f5c89cd1fd6c0c25ba344c399af86a2b5087f98731e9eb34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcd3b40fc2b90457f5c89cd1fd6c0c25ba344c399af86a2b5087f98731e9eb34", kill_on_drop: false }`
[INFO] [stdout] dcd3b40fc2b90457f5c89cd1fd6c0c25ba344c399af86a2b5087f98731e9eb34