[INFO] fetching crate kitchen-fridge 0.4.0...
[INFO] testing kitchen-fridge-0.4.0 against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] extracting crate kitchen-fridge 0.4.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate kitchen-fridge 0.4.0 on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kitchen-fridge 0.4.0
[INFO] finished tweaking crates.io crate kitchen-fridge 0.4.0
[INFO] tweaked toml for crates.io crate kitchen-fridge 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate kitchen-fridge 0.4.0 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] afdb094e7eb1c97407805ec3dfb507f44123fd318504ae7348e0ce364888a949
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[INFO] [stdout] afdb094e7eb1c97407805ec3dfb507f44123fd318504ae7348e0ce364888a949
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[INFO] [stdout] 7541df83cb4d7afc5f1982653c46387b6cde4b8ac5928294f4523f769d4d6c71
[INFO] running `Command { std: "docker" "start" "-a" "7541df83cb4d7afc5f1982653c46387b6cde4b8ac5928294f4523f769d4d6c71", kill_on_drop: false }`
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[INFO] [stderr]    Compiling kitchen-fridge v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/traits.rs:120:54
[INFO] [stdout]     |
[INFO] [stdout] 120 |     async fn get_items(&self) -> Result<HashMap<Url, &Item>, Box<dyn Error>>;
[INFO] [stdout]     |              ---------                               ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout]     |              |
[INFO] [stdout]     |              lifetime `'life0` declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/traits.rs:123:62
[INFO] [stdout]     |
[INFO] [stdout] 123 |     async fn get_items_mut(&mut self) -> Result<HashMap<Url, &mut Item>, Box<dyn Error>>;
[INFO] [stdout]     |              ------------- lifetime `'life0` declared here   ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/calendar/cached_calendar.rs:261:54
[INFO] [stdout]     |
[INFO] [stdout] 261 |     async fn get_items(&self) -> Result<HashMap<Url, &Item>, Box<dyn Error>> {
[INFO] [stdout]     |              ---------                               ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout]     |              |
[INFO] [stdout]     |              lifetime `'life0` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/calendar/cached_calendar.rs:265:62
[INFO] [stdout]     |
[INFO] [stdout] 265 |     async fn get_items_mut(&mut self) -> Result<HashMap<Url, &mut Item>, Box<dyn Error>> {
[INFO] [stdout]     |              ------------- lifetime `'life0` declared here   ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ical/parser.rs:154:11
[INFO] [stdout]     |
[INFO] [stdout] 154 |     Event(&'a IcalEvent),
[INFO] [stdout]     |     ----- ^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 154 |     Event(()),
[INFO] [stdout]     |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "7541df83cb4d7afc5f1982653c46387b6cde4b8ac5928294f4523f769d4d6c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7541df83cb4d7afc5f1982653c46387b6cde4b8ac5928294f4523f769d4d6c71", kill_on_drop: false }`
[INFO] [stdout] 7541df83cb4d7afc5f1982653c46387b6cde4b8ac5928294f4523f769d4d6c71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7b291314a8d460e280a5fac997f988581d6239d3cf568a7a1f3f44a7124a729
[INFO] running `Command { std: "docker" "start" "-a" "f7b291314a8d460e280a5fac997f988581d6239d3cf568a7a1f3f44a7124a729", kill_on_drop: false }`
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/traits.rs:120:54
[INFO] [stdout]     |
[INFO] [stdout] 120 |     async fn get_items(&self) -> Result<HashMap<Url, &Item>, Box<dyn Error>>;
[INFO] [stdout]     |              ---------                               ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout]     |              |
[INFO] [stdout]     |              lifetime `'life0` declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/traits.rs:123:62
[INFO] [stdout]     |
[INFO] [stdout] 123 |     async fn get_items_mut(&mut self) -> Result<HashMap<Url, &mut Item>, Box<dyn Error>>;
[INFO] [stdout]     |              ------------- lifetime `'life0` declared here   ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/calendar/cached_calendar.rs:261:54
[INFO] [stdout]     |
[INFO] [stdout] 261 |     async fn get_items(&self) -> Result<HashMap<Url, &Item>, Box<dyn Error>> {
[INFO] [stdout]     |              ---------                               ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout]     |              |
[INFO] [stdout]     |              lifetime `'life0` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/calendar/cached_calendar.rs:265:62
[INFO] [stdout]     |
[INFO] [stdout] 265 |     async fn get_items_mut(&mut self) -> Result<HashMap<Url, &mut Item>, Box<dyn Error>> {
[INFO] [stdout]     |              ------------- lifetime `'life0` declared here   ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ical/parser.rs:154:11
[INFO] [stdout]     |
[INFO] [stdout] 154 |     Event(&'a IcalEvent),
[INFO] [stdout]     |     ----- ^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 154 |     Event(()),
[INFO] [stdout]     |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling kitchen-fridge v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `EXAMPLE_EXISTING_CALENDAR_URL` is never used
[INFO] [stdout]   --> examples/shared.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const EXAMPLE_EXISTING_CALENDAR_URL: &str = "https://my.server.com/remote.php/dav/calendars/john/a_calendar_name/";
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXAMPLE_CREATED_CALENDAR_URL` is never used
[INFO] [stdout]   --> examples/shared.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub const EXAMPLE_CREATED_CALENDAR_URL: &str =  "https://my.server.com/remote.php/dav/calendars/john/a_calendar_that_we_have_created/";
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> examples/shared.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> examples/shared.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/traits.rs:120:54
[INFO] [stdout]     |
[INFO] [stdout] 120 |     async fn get_items(&self) -> Result<HashMap<Url, &Item>, Box<dyn Error>>;
[INFO] [stdout]     |              ---------                               ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout]     |              |
[INFO] [stdout]     |              lifetime `'life0` declared here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/traits.rs:123:62
[INFO] [stdout]     |
[INFO] [stdout] 123 |     async fn get_items_mut(&mut self) -> Result<HashMap<Url, &mut Item>, Box<dyn Error>>;
[INFO] [stdout]     |              ------------- lifetime `'life0` declared here   ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/calendar/cached_calendar.rs:261:54
[INFO] [stdout]     |
[INFO] [stdout] 261 |     async fn get_items(&self) -> Result<HashMap<Url, &Item>, Box<dyn Error>> {
[INFO] [stdout]     |              ---------                               ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout]     |              |
[INFO] [stdout]     |              lifetime `'life0` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/calendar/cached_calendar.rs:265:62
[INFO] [stdout]     |
[INFO] [stdout] 265 |     async fn get_items_mut(&mut self) -> Result<HashMap<Url, &mut Item>, Box<dyn Error>> {
[INFO] [stdout]     |              ------------- lifetime `'life0` declared here   ^ this elided lifetime gets resolved as `'life0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ical/parser.rs:154:11
[INFO] [stdout]     |
[INFO] [stdout] 154 |     Event(&'a IcalEvent),
[INFO] [stdout]     |     ----- ^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 154 |     Event(()),
[INFO] [stdout]     |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.30s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "f7b291314a8d460e280a5fac997f988581d6239d3cf568a7a1f3f44a7124a729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b291314a8d460e280a5fac997f988581d6239d3cf568a7a1f3f44a7124a729", kill_on_drop: false }`
[INFO] [stdout] f7b291314a8d460e280a5fac997f988581d6239d3cf568a7a1f3f44a7124a729
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e8953526141cceb61143e80b39c328fbccba56e9d349cdc0a7d3170fe54ca2e3
[INFO] running `Command { std: "docker" "start" "-a" "e8953526141cceb61143e80b39c328fbccba56e9d349cdc0a7d3170fe54ca2e3", kill_on_drop: false }`
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> src/traits.rs:120:54
[INFO] [stderr]     |
[INFO] [stderr] 120 |     async fn get_items(&self) -> Result<HashMap<Url, &Item>, Box<dyn Error>>;
[INFO] [stderr]     |              ---------                               ^ this elided lifetime gets resolved as `'life0`
[INFO] [stderr]     |              |
[INFO] [stderr]     |              lifetime `'life0` declared here
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> src/traits.rs:123:62
[INFO] [stderr]     |
[INFO] [stderr] 123 |     async fn get_items_mut(&mut self) -> Result<HashMap<Url, &mut Item>, Box<dyn Error>>;
[INFO] [stderr]     |              ------------- lifetime `'life0` declared here   ^ this elided lifetime gets resolved as `'life0`
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> src/calendar/cached_calendar.rs:261:54
[INFO] [stderr]     |
[INFO] [stderr] 261 |     async fn get_items(&self) -> Result<HashMap<Url, &Item>, Box<dyn Error>> {
[INFO] [stderr]     |              ---------                               ^ this elided lifetime gets resolved as `'life0`
[INFO] [stderr]     |              |
[INFO] [stderr]     |              lifetime `'life0` declared here
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> src/calendar/cached_calendar.rs:265:62
[INFO] [stderr]     |
[INFO] [stderr] 265 |     async fn get_items_mut(&mut self) -> Result<HashMap<Url, &mut Item>, Box<dyn Error>> {
[INFO] [stderr]     |              ------------- lifetime `'life0` declared here   ^ this elided lifetime gets resolved as `'life0`
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/ical/parser.rs:154:11
[INFO] [stderr]     |
[INFO] [stderr] 154 |     Event(&'a IcalEvent),
[INFO] [stderr]     |     ----- ^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 154 |     Event(()),
[INFO] [stderr]     |           ~~
[INFO] [stderr] 
[INFO] [stderr] warning: `kitchen-fridge` (lib) generated 5 warnings
[INFO] [stderr] warning: `kitchen-fridge` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: function `main` is never used
[INFO] [stderr]   --> examples/shared.rs:17:4
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn main() {
[INFO] [stderr]    |    ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `EXAMPLE_EXISTING_CALENDAR_URL` is never used
[INFO] [stderr]   --> examples/shared.rs:14:11
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub const EXAMPLE_EXISTING_CALENDAR_URL: &str = "https://my.server.com/remote.php/dav/calendars/john/a_calendar_name/";
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `EXAMPLE_CREATED_CALENDAR_URL` is never used
[INFO] [stderr]   --> examples/shared.rs:15:11
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub const EXAMPLE_CREATED_CALENDAR_URL: &str =  "https://my.server.com/remote.php/dav/calendars/john/a_calendar_that_we_have_created/";
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `main` is never used
[INFO] [stderr]   --> examples/shared.rs:17:4
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn main() {
[INFO] [stderr]    |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `kitchen-fridge` (example "provider-sync") generated 1 warning
[INFO] [stderr] warning: `kitchen-fridge` (example "toggle-completions") generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kitchen_fridge-95b03f49b6700ce1)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test ical::builder::tests::test_ical_from_event ... ignored
[INFO] [stdout] test cache::tests::cache_sanity_checks ... ok
[INFO] [stdout] test ical::builder::tests::test_ical_from_completed_task ... ok
[INFO] [stdout] test ical::parser::test::test_completed_without_date_ical_parsing ... ok
[INFO] [stdout] test ical::builder::tests::test_ical_from_uncompleted_task ... ok
[INFO] [stdout] test ical::parser::test::test_ical_parsing ... ok
[INFO] [stdout] test ical::tests::test_ical_round_trip_serde ... ok
[INFO] [stdout] test ical::parser::test::test_completed_ical_parsing ... ok
[INFO] [stdout] test ical::parser::test::test_multiple_items_in_ical ... ok
[INFO] [stdout] test cache::tests::cache_serde ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cache::tests::cache_serde stdout ----
[INFO] [stdout] thread 'cache::tests::cache_serde' panicked at src/cache.rs:282:32:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6022094b562a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x6022094b562a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x6022094b562a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x6022094b562a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x6022094df513 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x6022094df513 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x6022094b2483 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x6022094b5472 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x6022094b6aad - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x6022094b68b7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x60220935e6d7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x60220935e6d7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x6022094b7158 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x6022094b7158 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x6022094b6f1a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x6022094b5b09 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x6022094b6bac - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x60220911d320 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x60220911d7a6 - core::result::unwrap_failed::h05e0602ed34287c5
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1699:5
[INFO] [stdout]   19:     0x60220918ee01 - core::result::Result<T,E>::unwrap::h2be95a9814bf0e0b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x60220918ee01 - kitchen_fridge::cache::tests::cache_serde::{{closure}}::h27c9b3af4bdd8a30
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cache.rs:282:9
[INFO] [stdout]   21:     0x6022091604bd - <core::pin::Pin<P> as core::future::future::Future>::poll::hbead2229bff37332
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/future/future.rs:124:9
[INFO] [stdout]   22:     0x60220917d7bf - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::{{closure}}::h87d33e85cf42f356
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/runtime/basic_scheduler.rs:240:62
[INFO] [stdout]   23:     0x602209146c33 - tokio::coop::with_budget::{{closure}}::h292aad0925cef9cb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/coop.rs:102:9
[INFO] [stdout]   24:     0x602209145c6a - std::thread::local::LocalKey<T>::try_with::h6c90a83ba08d8e4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   25:     0x6022091457aa - std::thread::local::LocalKey<T>::with::h881ba13b15329eed
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   26:     0x60220917c2a3 - tokio::coop::with_budget::h5e227f80b585a0f3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/coop.rs:95:5
[INFO] [stdout]   27:     0x60220917c2a3 - tokio::coop::budget::hba48b1e6aa809afa
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/coop.rs:72:5
[INFO] [stdout]   28:     0x60220917c2a3 - tokio::runtime::basic_scheduler::Inner<P>::block_on::{{closure}}::h83b483674e6b6389
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/runtime/basic_scheduler.rs:240:39
[INFO] [stdout]   29:     0x60220917ea7a - tokio::runtime::basic_scheduler::enter::{{closure}}::hd6ea89314a4569de
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/runtime/basic_scheduler.rs:349:29
[INFO] [stdout]   30:     0x602209196ff5 - tokio::macros::scoped_tls::ScopedKey<T>::set::h7d5d8e0112024e09
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   31:     0x60220917e69c - tokio::runtime::basic_scheduler::enter::h07f9d7306bc768d5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/runtime/basic_scheduler.rs:349:5
[INFO] [stdout]   32:     0x60220917bf93 - tokio::runtime::basic_scheduler::Inner<P>::block_on::h2b01e7232bc935bd
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/runtime/basic_scheduler.rs:230:9
[INFO] [stdout]   33:     0x60220917d945 - tokio::runtime::basic_scheduler::InnerGuard<P>::block_on::hf371eed15f15c85c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/runtime/basic_scheduler.rs:501:9
[INFO] [stdout]   34:     0x60220917dc40 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h3237f583b0225b39
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/runtime/basic_scheduler.rs:186:24
[INFO] [stdout]   35:     0x6022091510a0 - tokio::runtime::Runtime::block_on::h09d01fefc2c27aba
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.15.0/src/runtime/mod.rs:461:46
[INFO] [stdout]   36:     0x60220918e90a - kitchen_fridge::cache::tests::cache_serde::ha0930cc6a4ced29d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cache.rs:288:9
[INFO] [stdout]   37:     0x60220918e7d7 - kitchen_fridge::cache::tests::cache_serde::{{closure}}::hfff34f86b184e109
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cache.rs:277:27
[INFO] [stdout]   38:     0x602209155796 - core::ops::function::FnOnce::call_once::hb873ca5ada1e3e87
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x6022093631fb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x6022093631fb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   41:     0x602209362be8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   42:     0x602209362be8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   43:     0x602209362be8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   44:     0x602209362be8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   45:     0x602209362be8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   46:     0x602209362be8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   47:     0x602209362be8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   48:     0x60220932668a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   49:     0x60220932668a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   50:     0x60220932a004 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   51:     0x60220932a004 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   52:     0x60220932a004 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   53:     0x60220932a004 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   54:     0x60220932a004 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   55:     0x60220932a004 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   56:     0x60220932a004 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x6022094bb67b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   58:     0x6022094bb67b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   59:     0x6022094bb67b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   60:     0x7fa9e57abac3 - <unknown>
[INFO] [stdout]   61:     0x7fa9e583ca04 - clone
[INFO] [stdout]   62:                0x0 - <unknown>
[INFO] [stdout] [2024-12-15T04:47:14Z ERROR kitchen_fridge::cache] Unable to automatically save the cache when it's no longer required: Read-only file system (os error 30)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     cache::tests::cache_serde
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "e8953526141cceb61143e80b39c328fbccba56e9d349cdc0a7d3170fe54ca2e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8953526141cceb61143e80b39c328fbccba56e9d349cdc0a7d3170fe54ca2e3", kill_on_drop: false }`
[INFO] [stdout] e8953526141cceb61143e80b39c328fbccba56e9d349cdc0a7d3170fe54ca2e3
