[INFO] fetching crate cron 0.7.0...
[INFO] testing cron-0.7.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate cron 0.7.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate cron 0.7.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cron 0.7.0
[INFO] finished tweaking crates.io crate cron 0.7.0
[INFO] tweaked toml for crates.io crate cron 0.7.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10a77476b0d3491c294245a867513b1b80f62f620424f5ecf5962fe5bd093e00
[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" "10a77476b0d3491c294245a867513b1b80f62f620424f5ecf5962fe5bd093e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10a77476b0d3491c294245a867513b1b80f62f620424f5ecf5962fe5bd093e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10a77476b0d3491c294245a867513b1b80f62f620424f5ecf5962fe5bd093e00", kill_on_drop: false }`
[INFO] [stdout] 10a77476b0d3491c294245a867513b1b80f62f620424f5ecf5962fe5bd093e00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5257aaaa0cdd09d96277274c728fe6179cc9e3a8fb3800abc6be41b78276f50a
[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" "5257aaaa0cdd09d96277274c728fe6179cc9e3a8fb3800abc6be41b78276f50a", kill_on_drop: false }`
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling object v0.22.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling nom v4.1.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling addr2line v0.14.0
[INFO] [stderr]    Compiling backtrace v0.3.55
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling cron v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.97s
[INFO] running `Command { std: "docker" "inspect" "5257aaaa0cdd09d96277274c728fe6179cc9e3a8fb3800abc6be41b78276f50a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5257aaaa0cdd09d96277274c728fe6179cc9e3a8fb3800abc6be41b78276f50a", kill_on_drop: false }`
[INFO] [stdout] 5257aaaa0cdd09d96277274c728fe6179cc9e3a8fb3800abc6be41b78276f50a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] c56f6423484507bf4b25e0637b87a4a742543b38c49cd1d1aa6cf518ded29a6a
[INFO] running `Command { std: "docker" "start" "-a" "c56f6423484507bf4b25e0637b87a4a742543b38c49cd1d1aa6cf518ded29a6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling parse-zoneinfo v0.1.1
[INFO] [stderr]    Compiling chrono-tz v0.4.1
[INFO] [stderr]    Compiling cron v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.81s
[INFO] running `Command { std: "docker" "inspect" "c56f6423484507bf4b25e0637b87a4a742543b38c49cd1d1aa6cf518ded29a6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c56f6423484507bf4b25e0637b87a4a742543b38c49cd1d1aa6cf518ded29a6a", kill_on_drop: false }`
[INFO] [stdout] c56f6423484507bf4b25e0637b87a4a742543b38c49cd1d1aa6cf518ded29a6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d9e2ee88f8c2addb3d49d79d39f6c43343d85efc7db3e07e58ac18999f35c0e
[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" "6d9e2ee88f8c2addb3d49d79d39f6c43343d85efc7db3e07e58ac18999f35c0e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cron-3e5d094e1042ca31
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test schedule::test_nom_invalid_named_point ... ok
[INFO] [stdout] test schedule::test_nom_invalid_named_range_field ... ok
[INFO] [stdout] test schedule::test_nom_invalid_number_list ... ok
[INFO] [stdout] test schedule::test_nom_invalid_period ... ok
[INFO] [stdout] test schedule::test_nom_invalid_point ... ok
[INFO] [stdout] test schedule::test_nom_invalid_range_field ... ok
[INFO] [stdout] test schedule::test_display_schedule ... ok
[INFO] [stdout] test schedule::test_next_after ... ok
[INFO] [stdout] test schedule::test_nom_invalid_schedule ... ok
[INFO] [stdout] test schedule::test_nom_valid_schedule ... ok
[INFO] [stdout] test schedule::test_nom_valid_range_field ... ok
[INFO] [stdout] test schedule::test_nom_valid_period ... ok
[INFO] [stdout] test schedule::test_nom_valid_number_list ... ok
[INFO] [stdout] test schedule::test_nom_valid_seconds_list ... ok
[INFO] [stdout] test schedule::test_nom_valid_number ... ok
[INFO] [stdout] test schedule::test_nom_valid_named_point ... ok
[INFO] [stdout] test schedule::test_nom_valid_seconds_mix ... ok
[INFO] [stdout] test schedule::test_nom_valid_days_of_week_list ... ok
[INFO] [stdout] test schedule::test_nom_valid_seconds_range ... ok
[INFO] [stdout] test schedule::test_nom_valid_days_of_week_range ... ok
[INFO] [stdout] test schedule::test_valid_from_str ... ok
[INFO] [stdout] test schedule::test_upcoming_local ... ok
[INFO] [stdout] test schedule::test_schedule_to_string ... ok
[INFO] [stdout] test schedule::test_upcoming_utc ... ok
[INFO] [stdout] test schedule::test_nom_valid_named_range_field ... ok
[INFO] [stdout] test schedule::test_no_panic_on_nonexistent_time ... ok
[INFO] [stdout] test schedule::test_nom_invalid_days_of_week_range ... ok
[INFO] [stdout] test schedule::test_nom_invalid_seconds_mix ... ok
[INFO] [stdout] test schedule::test_nom_invalid_days_of_week_list ... ok
[INFO] [stdout] test schedule::test_nom_invalid_seconds_range ... ok
[INFO] [stdout] test schedule::test_invalid_from_str ... ok
[INFO] [stdout] test schedule::test_nom_invalid_seconds_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-481395566e686498
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::test_monthly ... ok
[INFO] [stdout] test tests::test_next_utc ... ok
[INFO] [stdout] test tests::test_hourly ... ok
[INFO] [stdout] test tests::test_first_ordinals_not_in_set_1 ... ok
[INFO] [stdout] test tests::test_anything_goes ... ok
[INFO] [stdout] test tests::test_daily ... ok
[INFO] [stdout] test tests::test_first_ordinals_not_in_set_2 ... ok
[INFO] [stdout] test tests::test_parse_with_seconds_list ... ok
[INFO] [stdout] test tests::test_time_unit_spec_years ... ok
[INFO] [stdout] test tests::test_time_unit_spec_months ... ok
[INFO] [stdout] test tests::test_parse_without_year ... ok
[INFO] [stdout] test tests::test_weekly ... ok
[INFO] [stdout] test tests::test_yearly ... ok
[INFO] [stdout] test tests::test_upcoming_iterator ... ok
[INFO] [stdout] test tests::test_parse_with_year ... ok
[INFO] [stdout] test tests::test_readme ... ok
[INFO] [stdout] test tests::test_step_schedule ... ok
[INFO] [stdout] test tests::test_time_unit_spec_days_of_month ... ok
[INFO] [stdout] test tests::test_parse_with_lists ... ok
[INFO] [stdout] test tests::test_parse_too_many_fields ... ok
[INFO] [stderr]    Doc-tests cron
[INFO] [stdout] test tests::test_not_enough_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/time_unit/mod.rs - time_unit::TimeUnitSpec::count (line 136) ... ok
[INFO] [stdout] test src/time_unit/mod.rs - time_unit::TimeUnitSpec::includes (line 82) ... ok
[INFO] [stdout] test src/time_unit/mod.rs - time_unit::TimeUnitSpec::iter (line 98) ... ok
[INFO] [stdout] test src/time_unit/mod.rs - time_unit::TimeUnitSpec (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/time_unit/mod.rs - time_unit::TimeUnitSpec::range (line 117) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6d9e2ee88f8c2addb3d49d79d39f6c43343d85efc7db3e07e58ac18999f35c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d9e2ee88f8c2addb3d49d79d39f6c43343d85efc7db3e07e58ac18999f35c0e", kill_on_drop: false }`
[INFO] [stdout] 6d9e2ee88f8c2addb3d49d79d39f6c43343d85efc7db3e07e58ac18999f35c0e