[INFO] fetching crate cron-parser 0.7.7...
[INFO] testing cron-parser-0.7.7 against 1.49.0 for beta-1.50-1
[INFO] extracting crate cron-parser 0.7.7 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cron-parser 0.7.7 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cron-parser 0.7.7
[INFO] finished tweaking crates.io crate cron-parser 0.7.7
[INFO] tweaked toml for crates.io crate cron-parser 0.7.7 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 891982d80bea528c9856511e7c85e3379d52784f11f0e01c9c033bd737a53b77
[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" "891982d80bea528c9856511e7c85e3379d52784f11f0e01c9c033bd737a53b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "891982d80bea528c9856511e7c85e3379d52784f11f0e01c9c033bd737a53b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "891982d80bea528c9856511e7c85e3379d52784f11f0e01c9c033bd737a53b77", kill_on_drop: false }`
[INFO] [stdout] 891982d80bea528c9856511e7c85e3379d52784f11f0e01c9c033bd737a53b77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 2764896dfaa58fab0526f3cbd5233e319ce306e77a10abaef55ca705192642e5
[INFO] running `Command { std: "docker" "start" "-a" "2764896dfaa58fab0526f3cbd5233e319ce306e77a10abaef55ca705192642e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling cron-parser v0.7.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
[INFO] running `Command { std: "docker" "inspect" "2764896dfaa58fab0526f3cbd5233e319ce306e77a10abaef55ca705192642e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2764896dfaa58fab0526f3cbd5233e319ce306e77a10abaef55ca705192642e5", kill_on_drop: false }`
[INFO] [stdout] 2764896dfaa58fab0526f3cbd5233e319ce306e77a10abaef55ca705192642e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] 723d05c59b302b6590606408d3b1eb9298cd4592564b8e75f0c472aadc330e1d
[INFO] running `Command { std: "docker" "start" "-a" "723d05c59b302b6590606408d3b1eb9298cd4592564b8e75f0c472aadc330e1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling cron-parser v0.7.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 40.24s
[INFO] running `Command { std: "docker" "inspect" "723d05c59b302b6590606408d3b1eb9298cd4592564b8e75f0c472aadc330e1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "723d05c59b302b6590606408d3b1eb9298cd4592564b8e75f0c472aadc330e1d", kill_on_drop: false }`
[INFO] [stdout] 723d05c59b302b6590606408d3b1eb9298cd4592564b8e75f0c472aadc330e1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] 1e7d00c7575e442787c9dda999e369b8ad3f96b124545787810d42f16636e7c3
[INFO] running `Command { std: "docker" "start" "-a" "1e7d00c7575e442787c9dda999e369b8ad3f96b124545787810d42f16636e7c3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cron_parser-66cdafac0b04e2f1
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-345d01d58a20d6c6
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 75 tests
[INFO] [stdout] test any_minute2 ... ok
[INFO] [stdout] test any_minute ... ok
[INFO] [stdout] test bad_hour_input_step ... ok
[INFO] [stdout] test bad_minute_input ... ok
[INFO] [stdout] test every_dow_0 ... ok
[INFO] [stdout] test every_dow_1 ... ok
[INFO] [stdout] test bad_minute_input_range ... ok
[INFO] [stdout] test every_5_mintues ... ok
[INFO] [stdout] test every_dow_2 ... ok
[INFO] [stdout] test bad_minute_input_list ... ok
[INFO] [stdout] test day_31 ... ok
[INFO] [stdout] test day_31_ever2months ... ok
[INFO] [stdout] test every_dow_4 ... ok
[INFO] [stdout] test every_dow_fri ... ok
[INFO] [stdout] test every_dow_thu ... ok
[INFO] [stdout] test every_dow_mon ... ok
[INFO] [stdout] test daily_2am ... ok
[INFO] [stdout] test every_dow_sun ... ok
[INFO] [stdout] test every_dow_wed_2_fri ... ok
[INFO] [stdout] test every_dow_6 ... ok
[INFO] [stdout] test every_dow_wed_and_fri ... ok
[INFO] [stdout] test every_dow_5 ... ok
[INFO] [stdout] test every_dow_sat ... ok
[INFO] [stdout] test every_minute_in_october ... ok
[INFO] [stdout] test febraury_30_2 ... ok
[INFO] [stdout] test febraury_30_1 ... ok
[INFO] [stdout] test parse_every_30 ... ok
[INFO] [stdout] test parse_1024 ... ok
[INFO] [stdout] test on_minute_5 ... ok
[INFO] [stdout] test leap_year ... ok
[INFO] [stdout] test parse_every_day ... ok
[INFO] [stdout] test parse_day_week ... ok
[INFO] [stdout] test every_dow_wed ... ok
[INFO] [stdout] test parse_every_dweek ... ok
[INFO] [stdout] test parse_every_dweek_step ... ok
[INFO] [stdout] test parse_every_hour ... ok
[INFO] [stdout] test every_dow_3 ... ok
[INFO] [stdout] test every_minute_every_2nd_hour ... ok
[INFO] [stdout] test febraury_29 ... ok
[INFO] [stdout] test dow_feb ... ok
[INFO] [stdout] test every_dow_tue ... ok
[INFO] [stdout] test parse_every_hour_step ... ok
[INFO] [stdout] test february_30 ... ok
[INFO] [stdout] test parse_every_minute ... ok
[INFO] [stdout] test parse_list_minutes ... ok
[INFO] [stdout] test parse_every_minute_step ... ok
[INFO] [stdout] test parse_minutes_0 ... ok
[INFO] [stdout] test parse_minutes_1 ... ok
[INFO] [stdout] test parse_hours ... ok
[INFO] [stdout] test parse_any ... ok
[INFO] [stdout] test parse_every_month_step ... ok
[INFO] [stdout] test parse_field_double_field ... ok
[INFO] [stdout] test parse_every_month ... ok
[INFO] [stdout] test parse_every_day_step ... ok
[INFO] [stdout] test parse_every_5_minutes ... ok
[INFO] [stdout] test parse_range_and_list3 ... ok
[INFO] [stdout] test parse_range_5_10_hours ... ok
[INFO] [stdout] test parse_range_and_list4 ... ok
[INFO] [stdout] test parse_range_5_10_minutes ... ok
[INFO] [stdout] test parse_range_list_step_repeated_values ... ok
[INFO] [stdout] test parse_range_and_list2 ... ok
[INFO] [stdout] test parse_range_and_list1 ... ok
[INFO] [stdout] test test_bad_input ... ok
[INFO] [stdout] test test_parse ... ok
[INFO] [stdout] test every_minute_on_day_4_in_november ... ok
[INFO] [stdout] test every_2nd_minute_every_hour_from_1_to_4_and_15 ... ok
[INFO] [stdout] test parse_days ... ok
[INFO] [stdout] test parse_repeat_values ... ok
[INFO] [stdout] test twice_a_day_5_17 ... ok
[INFO] [stdout] test test_timezone ... ok
[INFO] [stdout] test parse_field_bad_range ... ok
[INFO] [stdout] test parse_range_and_list5 ... ok
[INFO] [stdout] test parse_range_list_step ... ok
[INFO] [stdout] test test_timezone_dst ... ok
[INFO] [stdout] test test_next_100_iterations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 75 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cron-parser
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - parse_field (line 223) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - parse (line 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1e7d00c7575e442787c9dda999e369b8ad3f96b124545787810d42f16636e7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e7d00c7575e442787c9dda999e369b8ad3f96b124545787810d42f16636e7c3", kill_on_drop: false }`
[INFO] [stdout] 1e7d00c7575e442787c9dda999e369b8ad3f96b124545787810d42f16636e7c3