[INFO] fetching crate rrules 0.2.3... [INFO] checking rrules-0.2.3 against master#bbe853615821442ef11d6cd42a30a73432b38d89 for pr-154205 [INFO] extracting crate rrules 0.2.3 into /workspace/builds/worker-1-tc1/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-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rrules 0.2.3 on toolchain bbe853615821442ef11d6cd42a30a73432b38d89 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 186 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: v1.6.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded humantime v2.3.0 [INFO] [stderr] Downloaded humantime-serde v1.1.1 [INFO] [stderr] Downloaded skip_error v3.1.1 [INFO] [stderr] Downloaded cargo-sonar v0.14.1 [INFO] [stderr] Downloaded terminal_size v0.4.4 [INFO] [stderr] Downloaded strsim v0.10.0 [INFO] [stderr] Downloaded openssl-probe v0.1.6 [INFO] [stderr] Downloaded cargo-platform v0.1.9 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.4 [INFO] [stderr] Downloaded platforms v3.9.0 [INFO] [stderr] Downloaded cargo_metadata v0.14.2 [INFO] [stderr] Downloaded proc-macro-error v1.0.4 [INFO] [stderr] Downloaded io-lifetimes v1.0.11 [INFO] [stderr] Downloaded toml v0.5.11 [INFO] [stderr] Downloaded miniz_oxide v0.7.4 [INFO] [stderr] Downloaded backtrace v0.3.71 [INFO] [stderr] Downloaded openssl-sys v0.9.112 [INFO] [stderr] Downloaded winnow v0.5.40 [INFO] [stderr] Downloaded tracing-subscriber v0.2.25 [INFO] [stderr] Downloaded git2 v0.16.1 [INFO] [stderr] Downloaded quick-xml v0.22.0 [INFO] [stderr] Downloaded color-spantrace v0.1.6 [INFO] [stderr] Downloaded cvss v2.2.0 [INFO] [stderr] Downloaded toml_edit v0.19.15 [INFO] [stderr] Downloaded addr2line v0.21.0 [INFO] [stderr] Downloaded gimli v0.28.1 [INFO] [stderr] Downloaded object v0.32.2 [INFO] [stderr] Downloaded rustix v0.37.28 [INFO] [stderr] Downloaded crates-index v0.19.13 [INFO] [stderr] Downloaded owo-colors v1.3.0 [INFO] [stderr] Downloaded cargo-lock v8.0.3 [INFO] [stderr] Downloaded clap_derive v3.2.25 [INFO] [stderr] Downloaded eyre v0.6.12 [INFO] [stderr] Downloaded rustsec v0.26.5 [INFO] [stderr] Downloaded terminal_size v0.2.6 [INFO] [stderr] Downloaded fs-err v2.11.0 [INFO] [stderr] Downloaded hermit-abi v0.3.9 [INFO] [stderr] Downloaded tracing-error v0.1.2 [INFO] [stderr] Downloaded libssh2-sys v0.2.23 [INFO] [stderr] Downloaded indenter v0.3.4 [INFO] [stderr] Downloaded smol_str v0.2.2 [INFO] [stderr] Downloaded toml v0.7.8 [INFO] [stderr] Downloaded adler v1.0.2 [INFO] [stderr] Downloaded color-eyre v0.5.11 [INFO] [stderr] Downloaded libz-sys v1.1.25 [INFO] [stderr] Downloaded linux-raw-sys v0.3.8 [INFO] [stderr] Downloaded libgit2-sys v0.14.2+1.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f9d564fb50470524685424a6e49e849c70449f2a0362d6c482834faff5075bb [INFO] running `Command { std: "docker" "start" "-a" "3f9d564fb50470524685424a6e49e849c70449f2a0362d6c482834faff5075bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f9d564fb50470524685424a6e49e849c70449f2a0362d6c482834faff5075bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f9d564fb50470524685424a6e49e849c70449f2a0362d6c482834faff5075bb", kill_on_drop: false }` [INFO] [stdout] 3f9d564fb50470524685424a6e49e849c70449f2a0362d6c482834faff5075bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4928e91a0afb126958558476668b29102d1c49925fea8d23ddeb74957921756 [INFO] running `Command { std: "docker" "start" "-a" "f4928e91a0afb126958558476668b29102d1c49925fea8d23ddeb74957921756", 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] Compiling autocfg v1.5.0 [INFO] [stderr] Checking memchr v2.8.0 [INFO] [stderr] Checking regex-syntax v0.8.10 [INFO] [stderr] Checking iana-time-zone v0.1.65 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking chrono v0.4.44 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking regex v1.12.3 [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] warning: 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] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [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] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.28s [INFO] running `Command { std: "docker" "inspect" "f4928e91a0afb126958558476668b29102d1c49925fea8d23ddeb74957921756", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4928e91a0afb126958558476668b29102d1c49925fea8d23ddeb74957921756", kill_on_drop: false }` [INFO] [stdout] f4928e91a0afb126958558476668b29102d1c49925fea8d23ddeb74957921756