[INFO] fetching crate temporal_core 0.0.1...
[INFO] testing temporal_core-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate temporal_core 0.0.1 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate temporal_core 0.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate temporal_core 0.0.1
[INFO] finished tweaking crates.io crate temporal_core 0.0.1
[INFO] tweaked toml for crates.io crate temporal_core 0.0.1 written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24f26e5ae354a5d913ccb9aed87fedd1ff9973df7fece062dbc704e697c73703
[INFO] running `Command { std: "docker" "start" "-a" "24f26e5ae354a5d913ccb9aed87fedd1ff9973df7fece062dbc704e697c73703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24f26e5ae354a5d913ccb9aed87fedd1ff9973df7fece062dbc704e697c73703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f26e5ae354a5d913ccb9aed87fedd1ff9973df7fece062dbc704e697c73703", kill_on_drop: false }`
[INFO] [stdout] 24f26e5ae354a5d913ccb9aed87fedd1ff9973df7fece062dbc704e697c73703
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5879cfe86ee52f3ea823abc7d8de79f4b8719742e437ae2c15912ac5f7b54c2e
[INFO] running `Command { std: "docker" "start" "-a" "5879cfe86ee52f3ea823abc7d8de79f4b8719742e437ae2c15912ac5f7b54c2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling tinystr-raw v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling writeable v0.3.0
[INFO] [stderr]    Compiling litemap v0.3.0
[INFO] [stderr]    Compiling tinystr-macros v0.2.0
[INFO] [stderr]    Compiling uncased v0.9.6
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling temporal_core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tinystr v0.4.12
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling yoke-derive v0.4.1
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling icu_provider_macros v0.5.0
[INFO] [stderr]    Compiling icu_locid v0.5.0
[INFO] [stderr]    Compiling yoke v0.4.0
[INFO] [stderr]    Compiling icu_provider v0.5.0
[INFO] [stderr]    Compiling icu_calendar v0.5.0
[INFO] [stdout] warning: unused variable: `date`
[INFO] [stdout]    --> src/timezone.rs:127:36
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn get_possible_seconds(&self, date: IsoDate, time: IsoTime) -> Vec<i64> {
[INFO] [stdout]     |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_date`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/timezone.rs:127:51
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn get_possible_seconds(&self, date: IsoDate, time: IsoTime) -> Vec<i64> {
[INFO] [stdout]     |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hours`
[INFO] [stdout]   --> src/duration.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     hours: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `minutes`
[INFO] [stdout]   --> src/duration.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     minutes: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `seconds`
[INFO] [stdout]   --> src/duration.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `milli_seconds`
[INFO] [stdout]   --> src/duration.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     milli_seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `micro_seconds`
[INFO] [stdout]   --> src/duration.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     micro_seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nano_seconds`
[INFO] [stdout]   --> src/duration.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     nano_seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.99s
[INFO] running `Command { std: "docker" "inspect" "5879cfe86ee52f3ea823abc7d8de79f4b8719742e437ae2c15912ac5f7b54c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5879cfe86ee52f3ea823abc7d8de79f4b8719742e437ae2c15912ac5f7b54c2e", kill_on_drop: false }`
[INFO] [stdout] 5879cfe86ee52f3ea823abc7d8de79f4b8719742e437ae2c15912ac5f7b54c2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64ec08c616e76c05a0d14d12d81d4c29587855dfba60123d2de674175841b9a7
[INFO] running `Command { std: "docker" "start" "-a" "64ec08c616e76c05a0d14d12d81d4c29587855dfba60123d2de674175841b9a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling temporal_core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `date`
[INFO] [stdout]    --> src/timezone.rs:127:36
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn get_possible_seconds(&self, date: IsoDate, time: IsoTime) -> Vec<i64> {
[INFO] [stdout]     |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_date`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/timezone.rs:127:51
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn get_possible_seconds(&self, date: IsoDate, time: IsoTime) -> Vec<i64> {
[INFO] [stdout]     |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hours`
[INFO] [stdout]   --> src/duration.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     hours: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `minutes`
[INFO] [stdout]   --> src/duration.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     minutes: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `seconds`
[INFO] [stdout]   --> src/duration.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `milli_seconds`
[INFO] [stdout]   --> src/duration.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     milli_seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `micro_seconds`
[INFO] [stdout]   --> src/duration.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     micro_seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nano_seconds`
[INFO] [stdout]   --> src/duration.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     nano_seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `date`
[INFO] [stdout]    --> src/timezone.rs:127:36
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn get_possible_seconds(&self, date: IsoDate, time: IsoTime) -> Vec<i64> {
[INFO] [stdout]     |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_date`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/timezone.rs:127:51
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn get_possible_seconds(&self, date: IsoDate, time: IsoTime) -> Vec<i64> {
[INFO] [stdout]     |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hours`
[INFO] [stdout]   --> src/duration.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     hours: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `minutes`
[INFO] [stdout]   --> src/duration.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     minutes: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `seconds`
[INFO] [stdout]   --> src/duration.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `milli_seconds`
[INFO] [stdout]   --> src/duration.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     milli_seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `micro_seconds`
[INFO] [stdout]   --> src/duration.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     micro_seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nano_seconds`
[INFO] [stdout]   --> src/duration.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     nano_seconds: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.76s
[INFO] running `Command { std: "docker" "inspect" "64ec08c616e76c05a0d14d12d81d4c29587855dfba60123d2de674175841b9a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64ec08c616e76c05a0d14d12d81d4c29587855dfba60123d2de674175841b9a7", kill_on_drop: false }`
[INFO] [stdout] 64ec08c616e76c05a0d14d12d81d4c29587855dfba60123d2de674175841b9a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c40349d909ec5ea5bcde6dc72df66dac8c4cc6d3e87814d96e58016737dc2259
[INFO] running `Command { std: "docker" "start" "-a" "c40349d909ec5ea5bcde6dc72df66dac8c4cc6d3e87814d96e58016737dc2259", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `date`
[INFO] [stdout] running 6 tests
[INFO] [stderr]    --> src/timezone.rs:127:36
[INFO] [stdout] test tests::from_ymd_constraint ... ok
[INFO] [stderr]     |
[INFO] [stdout] test tests::parse_plain_date_simple ... ok
[INFO] [stderr] 127 |     fn get_possible_seconds(&self, date: IsoDate, time: IsoTime) -> Vec<i64> {
[INFO] [stdout] test tests::parse_zoned_simple ... ok
[INFO] [stderr]     |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_date`
[INFO] [stdout] test timezone::tests::parse_sub_second ... ok
[INFO] [stderr]     |
[INFO] [stdout] test timezone::tests::simple_parse ... ok
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] test timezone::tests::parse_without_colon ... ok
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `time`
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stderr]    --> src/timezone.rs:127:51
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn get_possible_seconds(&self, date: IsoDate, time: IsoTime) -> Vec<i64> {
[INFO] [stderr]     |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `hours`
[INFO] [stderr]   --> src/duration.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     hours: u32,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `minutes`
[INFO] [stderr]   --> src/duration.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     minutes: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `seconds`
[INFO] [stderr]   --> src/duration.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     seconds: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `milli_seconds`
[INFO] [stderr]   --> src/duration.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     milli_seconds: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `micro_seconds`
[INFO] [stderr]   --> src/duration.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     micro_seconds: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `nano_seconds`
[INFO] [stderr]   --> src/duration.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     nano_seconds: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `temporal_core` (lib) generated 8 warnings
[INFO] [stderr] warning: `temporal_core` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/temporal_core-afbc7ad3556b4777)
[INFO] [stderr]    Doc-tests temporal_core
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c40349d909ec5ea5bcde6dc72df66dac8c4cc6d3e87814d96e58016737dc2259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c40349d909ec5ea5bcde6dc72df66dac8c4cc6d3e87814d96e58016737dc2259", kill_on_drop: false }`
[INFO] [stdout] c40349d909ec5ea5bcde6dc72df66dac8c4cc6d3e87814d96e58016737dc2259