[INFO] crate cron 0.6.1 is already in cache
[INFO] testing cron-0.6.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate cron 0.6.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate cron 0.6.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cron 0.6.1
[INFO] finished tweaking crates.io crate cron 0.6.1
[INFO] tweaked toml for crates.io crate cron 0.6.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] 335e8ca9a576cced63dc4ec0a11ea2081dded6ff9d37022c287c0671919a8f17
[INFO] running `Command { std: "docker" "start" "-a" "335e8ca9a576cced63dc4ec0a11ea2081dded6ff9d37022c287c0671919a8f17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "335e8ca9a576cced63dc4ec0a11ea2081dded6ff9d37022c287c0671919a8f17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "335e8ca9a576cced63dc4ec0a11ea2081dded6ff9d37022c287c0671919a8f17", kill_on_drop: false }`
[INFO] [stdout] 335e8ca9a576cced63dc4ec0a11ea2081dded6ff9d37022c287c0671919a8f17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] 5aac74ac07cac67312956fd913f7229919feea53ba3254a9ed646e16b4bb1f89
[INFO] running `Command { std: "docker" "start" "-a" "5aac74ac07cac67312956fd913f7229919feea53ba3254a9ed646e16b4bb1f89", kill_on_drop: false }`
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.0
[INFO] [stderr]    Compiling nom v4.1.1
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling cron v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.56s
[INFO] running `Command { std: "docker" "inspect" "5aac74ac07cac67312956fd913f7229919feea53ba3254a9ed646e16b4bb1f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aac74ac07cac67312956fd913f7229919feea53ba3254a9ed646e16b4bb1f89", kill_on_drop: false }`
[INFO] [stdout] 5aac74ac07cac67312956fd913f7229919feea53ba3254a9ed646e16b4bb1f89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0b29ba801a00b9ef7e189d58eeda5bb20129f4bbb736ba0321e5ebd85843c8d
[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" "d0b29ba801a00b9ef7e189d58eeda5bb20129f4bbb736ba0321e5ebd85843c8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cron v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "d0b29ba801a00b9ef7e189d58eeda5bb20129f4bbb736ba0321e5ebd85843c8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b29ba801a00b9ef7e189d58eeda5bb20129f4bbb736ba0321e5ebd85843c8d", kill_on_drop: false }`
[INFO] [stdout] d0b29ba801a00b9ef7e189d58eeda5bb20129f4bbb736ba0321e5ebd85843c8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ec5cc6700e9a32f050a4c772067e8518fd9726d499234e05f47da71344c580d
[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" "6ec5cc6700e9a32f050a4c772067e8518fd9726d499234e05f47da71344c580d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cron-fd9a4cfbdc03e9d0
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test schedule::test_nom_invalid_named_range_field ... ok
[INFO] [stdout] test schedule::test_nom_valid_days_of_week_list ... ok
[INFO] [stdout] test schedule::test_nom_invalid_range_field ... ok
[INFO] [stdout] test schedule::test_next_after ... ok
[INFO] [stdout] test schedule::test_nom_valid_days_of_week_range ... ok
[INFO] [stdout] test schedule::test_nom_invalid_schedule ... ok
[INFO] [stdout] test schedule::test_nom_valid_number ... 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_named_point ... ok
[INFO] [stdout] test schedule::test_nom_valid_named_range_field ... ok
[INFO] [stdout] test schedule::test_nom_valid_range_field ... ok
[INFO] [stdout] test schedule::test_nom_valid_named_point ... ok
[INFO] [stdout] test schedule::test_nom_valid_period ... ok
[INFO] [stdout] test schedule::test_nom_valid_seconds_list ... ok
[INFO] [stdout] test schedule::test_nom_valid_seconds_range ... ok
[INFO] [stdout] test schedule::test_upcoming_utc ... ok
[INFO] [stdout] test schedule::test_valid_from_str ... ok
[INFO] [stdout] test schedule::test_nom_valid_schedule ... ok
[INFO] [stdout] test schedule::test_upcoming_local ... ok
[INFO] [stdout] test schedule::test_nom_valid_seconds_mix ... ok
[INFO] [stdout] test schedule::test_nom_valid_number_list ... ok
[INFO] [stdout] test schedule::test_nom_invalid_seconds_list ... ok
[INFO] [stdout] test schedule::test_invalid_from_str ... ok
[INFO] [stdout] test schedule::test_nom_invalid_seconds_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_days_of_week_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-7a870120828c1958
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::test_first_ordinals_not_in_set_1 ... ok
[INFO] [stdout] test tests::test_daily ... ok
[INFO] [stdout] test tests::test_hourly ... ok
[INFO] [stdout] test tests::test_parse_with_lists ... ok
[INFO] [stdout] test tests::test_step_schedule ... ok
[INFO] [stdout] test tests::test_anything_goes ... ok
[INFO] [stdout] test tests::test_first_ordinals_not_in_set_2 ... ok
[INFO] [stdout] test tests::test_time_unit_spec_years ... ok
[INFO] [stdout] test tests::test_weekly ... ok
[INFO] [stdout] test tests::test_upcoming_iterator ... ok
[INFO] [stdout] test tests::test_parse_with_year ... ok
[INFO] [stdout] test tests::test_next_utc ... ok
[INFO] [stdout] test tests::test_time_unit_spec_days_of_month ... ok
[INFO] [stdout] test tests::test_monthly ... ok
[INFO] [stdout] test tests::test_time_unit_spec_months ... ok
[INFO] [stdout] test tests::test_parse_with_seconds_list ... ok
[INFO] [stdout] test tests::test_yearly ... ok
[INFO] [stdout] test tests::test_parse_without_year ... ok
[INFO] [stdout] test tests::test_readme ... ok
[INFO] [stdout] test tests::test_not_enough_fields ... ok
[INFO] [stdout] test tests::test_parse_too_many_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cron
[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::iter (line 98) ... 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::range (line 117) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/time_unit/mod.rs - time_unit::TimeUnitSpec (line 48) ... 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" "6ec5cc6700e9a32f050a4c772067e8518fd9726d499234e05f47da71344c580d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ec5cc6700e9a32f050a4c772067e8518fd9726d499234e05f47da71344c580d", kill_on_drop: false }`
[INFO] [stdout] 6ec5cc6700e9a32f050a4c772067e8518fd9726d499234e05f47da71344c580d