[INFO] fetching crate rrules 0.2.3... [INFO] checking rrules-0.2.3 against try#d336647335db03a0fc5b24fc5325cd3905c5b8e8 for pr-151146 [INFO] extracting crate rrules 0.2.3 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate rrules 0.2.3 [INFO] finished tweaking crates.io crate rrules 0.2.3 [INFO] tweaked toml for crates.io crate rrules 0.2.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rrules 0.2.3 on toolchain d336647335db03a0fc5b24fc5325cd3905c5b8e8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 196 packages to latest compatible versions [INFO] [stderr] Adding backtrace v0.3.71 (available: v0.3.76) [INFO] [stderr] Adding cargo-sonar v0.14.1 (available: v1.3.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [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_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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bbb224a0d9a0d781bd5c363565ebf29be2fcc2ea758062248e44adb44ae2969d [INFO] running `Command { std: "docker" "start" "-a" "bbb224a0d9a0d781bd5c363565ebf29be2fcc2ea758062248e44adb44ae2969d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbb224a0d9a0d781bd5c363565ebf29be2fcc2ea758062248e44adb44ae2969d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbb224a0d9a0d781bd5c363565ebf29be2fcc2ea758062248e44adb44ae2969d", kill_on_drop: false }` [INFO] [stdout] bbb224a0d9a0d781bd5c363565ebf29be2fcc2ea758062248e44adb44ae2969d [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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+d336647335db03a0fc5b24fc5325cd3905c5b8e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6cd5b48031aff96ddc054eae410cbc5a647752098665e78ccffc7d06e15f5ee4 [INFO] running `Command { std: "docker" "start" "-a" "6cd5b48031aff96ddc054eae410cbc5a647752098665e78ccffc7d06e15f5ee4", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] warning: rrules v0.2.3 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-sonar` which is missing a lib target [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking chrono v0.4.43 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking rrules v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::frequencies::InvalidFrequency` [INFO] [stdout] --> src/frequencies/serializer/mod.rs:541:9 [INFO] [stdout] | [INFO] [stdout] 541 | use crate::frequencies::InvalidFrequency; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MonthlyDate` [INFO] [stdout] --> src/recurrences/recurrences_tests.rs:329:41 [INFO] [stdout] | [INFO] [stdout] 329 | use crate::frequencies::{Frequency, MonthlyDate}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Month` [INFO] [stdout] --> src/recurrences/recurrences_tests.rs:331:38 [INFO] [stdout] | [INFO] [stdout] 331 | use chrono::{DateTime, Duration, Month, Utc}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Frequency` [INFO] [stdout] --> src/recurrences/serializers/mod.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | use crate::{Frequency, Recurrence}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:259:9 [INFO] [stdout] | [INFO] [stdout] 259 | pub use frequencies::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ the name `validations` in the type namespace is first re-exported here [INFO] [stdout] 260 | pub use recurrences::*; [INFO] [stdout] | -------------- but the name `validations` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #107880 [INFO] [stdout] = note: `#[deny(ambiguous_glob_reexports)]` (part of `#[deny(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:259:9 [INFO] [stdout] | [INFO] [stdout] 259 | pub use frequencies::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ the name `validations` in the type namespace is first re-exported here [INFO] [stdout] 260 | pub use recurrences::*; [INFO] [stdout] | -------------- but the name `validations` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #107880 [INFO] [stdout] = note: `#[deny(ambiguous_glob_reexports)]` (part of `#[deny(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rrules` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `remainder` [INFO] [stdout] --> src/frequencies/serializer/helpers.rs:265:24 [INFO] [stdout] | [INFO] [stdout] 265 | let (interval, remainder) = extract_interval(&value).unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remainder` [INFO] [stdout] --> src/frequencies/serializer/helpers.rs:327:21 [INFO] [stdout] | [INFO] [stdout] 327 | let (times, remainder) = extract_times(&value).unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remainder` [INFO] [stdout] --> src/frequencies/serializer/helpers.rs:335:24 [INFO] [stdout] | [INFO] [stdout] 335 | let (weekdays, remainder) = extract_weekdays(&value).unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remainder` [INFO] [stdout] --> src/frequencies/serializer/helpers.rs:358:24 [INFO] [stdout] | [INFO] [stdout] 358 | let (weekdays, remainder) = extract_weekdays(&value).unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remainder` [INFO] [stdout] --> src/frequencies/serializer/helpers.rs:374:25 [INFO] [stdout] | [INFO] [stdout] 374 | let (monthdays, remainder) = extract_monthdays(&value).unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remainder` [INFO] [stdout] --> src/frequencies/serializer/helpers.rs:397:28 [INFO] [stdout] | [INFO] [stdout] 397 | let (nth_weekdays, remainder) = extract_nth_weekdays(&value).unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remainder` [INFO] [stdout] --> src/frequencies/serializer/helpers.rs:418:22 [INFO] [stdout] | [INFO] [stdout] 418 | let (months, remainder) = extract_months(&value).unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remainder` [INFO] [stdout] --> src/frequencies/serializer/helpers.rs:446:28 [INFO] [stdout] | [INFO] [stdout] 446 | let (monthly_date, remainder) = extract_monthly_date(&value).unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `next` [INFO] [stdout] --> src/frequencies/serializer/mod.rs:616:13 [INFO] [stdout] | [INFO] [stdout] 616 | let next = frequency.next_event(&date).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_next` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expected` [INFO] [stdout] --> src/frequencies/serializer/mod.rs:617:13 [INFO] [stdout] | [INFO] [stdout] 617 | let expected = DateTime::::from_str("2020-01-01T10:00:00Z").unwrap(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `next` [INFO] [stdout] --> src/frequencies/serializer/mod.rs:651:13 [INFO] [stdout] | [INFO] [stdout] 651 | let next = frequency.next_event(&date).unwrap(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_next` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expected` [INFO] [stdout] --> src/frequencies/serializer/mod.rs:652:13 [INFO] [stdout] | [INFO] [stdout] 652 | let expected = DateTime::::from_str("2020-02-01T00:00:00Z").unwrap(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rrules` (lib test) due to 2 previous errors; 16 warnings emitted [INFO] running `Command { std: "docker" "inspect" "6cd5b48031aff96ddc054eae410cbc5a647752098665e78ccffc7d06e15f5ee4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cd5b48031aff96ddc054eae410cbc5a647752098665e78ccffc7d06e15f5ee4", kill_on_drop: false }` [INFO] [stdout] 6cd5b48031aff96ddc054eae410cbc5a647752098665e78ccffc7d06e15f5ee4