[INFO] fetching crate rews 0.4.5... [INFO] testing rews-0.4.5 against 1.90.0 for beta-1.91-3 [INFO] extracting crate rews 0.4.5 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rews 0.4.5 [INFO] finished tweaking crates.io crate rews 0.4.5 [INFO] tweaked toml for crates.io crate rews 0.4.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rews 0.4.5 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rews 0.4.5 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_builder_core v0.10.2 [INFO] [stderr] Downloaded derive_builder_macro v0.10.2 [INFO] [stderr] Downloaded darling v0.12.4 [INFO] [stderr] Downloaded derive_builder v0.10.2 [INFO] [stderr] Downloaded bytesize v1.1.0 [INFO] [stderr] Downloaded clap_complete v3.2.3 [INFO] [stderr] Downloaded io-lifetimes v0.7.3 [INFO] [stderr] Downloaded indicatif v0.17.0 [INFO] [stderr] Downloaded pest v2.2.1 [INFO] [stderr] Downloaded config v0.13.2 [INFO] [stderr] Downloaded webpki-roots v0.22.4 [INFO] [stderr] Downloaded rustix v0.35.9 [INFO] [stderr] Downloaded darling_core v0.12.4 [INFO] [stderr] Downloaded serde v1.0.138 [INFO] [stderr] Downloaded quick-xml v0.23.0 [INFO] [stderr] Downloaded pest_meta v2.2.1 [INFO] [stderr] Downloaded directories v4.0.1 [INFO] [stderr] Downloaded fs-err v2.8.1 [INFO] [stderr] Downloaded diligent-date-parser v0.1.3 [INFO] [stderr] Downloaded atom_syndication v0.11.0 [INFO] [stderr] Downloaded darling_macro v0.12.4 [INFO] [stderr] Downloaded serde_derive v1.0.138 [INFO] [stderr] Downloaded pest_generator v2.2.1 [INFO] [stderr] Downloaded pest_derive v2.2.1 [INFO] [stderr] Downloaded crossbeam-queue v0.3.6 [INFO] [stderr] Downloaded ctrlc v3.2.2 [INFO] [stderr] Downloaded rss v2.0.1 [INFO] [stderr] Downloaded yenc v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] befaac4ad49c68634a831cb99d5fe76669822e4d35a40b2b83a9b096b800fe50 [INFO] running `Command { std: "docker" "start" "-a" "befaac4ad49c68634a831cb99d5fe76669822e4d35a40b2b83a9b096b800fe50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "befaac4ad49c68634a831cb99d5fe76669822e4d35a40b2b83a9b096b800fe50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "befaac4ad49c68634a831cb99d5fe76669822e4d35a40b2b83a9b096b800fe50", kill_on_drop: false }` [INFO] [stdout] befaac4ad49c68634a831cb99d5fe76669822e4d35a40b2b83a9b096b800fe50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be86345b39c5e56863405a7613f734ca4bfe58b906222cf2583d3ba2799bef87 [INFO] running `Command { std: "docker" "start" "-a" "be86345b39c5e56863405a7613f734ca4bfe58b906222cf2583d3ba2799bef87", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling serde_derive v1.0.138 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling serde v1.0.138 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling ucd-trie v0.1.4 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling tracing-core v0.1.29 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling rustls v0.20.6 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling io-lifetimes v0.7.3 [INFO] [stderr] Compiling chrono v0.4.22 [INFO] [stderr] Compiling unicode-normalization v0.1.21 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling os_str_bytes v6.1.0 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Compiling rustix v0.35.9 [INFO] [stderr] Compiling crossbeam-queue v0.3.6 [INFO] [stderr] Compiling dlv-list v0.3.0 [INFO] [stderr] Compiling tracing v0.1.36 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling diligent-date-parser v0.1.3 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling quick-xml v0.22.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling linux-raw-sys v0.0.46 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling spin v0.9.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling rustls-pemfile v1.0.1 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling nix v0.24.2 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling hashbrown v0.12.1 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling directories v4.0.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling yenc v0.2.2 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling fs-err v2.8.1 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling bytesize v1.1.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling ordered-multimap v0.4.3 [INFO] [stderr] Compiling ctrlc v3.2.2 [INFO] [stderr] Compiling fd-lock v3.0.6 [INFO] [stderr] Compiling rust-ini v0.18.0 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling webpki-roots v0.22.4 [INFO] [stderr] Compiling console v0.15.0 [INFO] [stderr] Compiling indicatif v0.17.0 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling pin-project-internal v1.0.11 [INFO] [stderr] Compiling clap_derive v3.2.7 [INFO] [stderr] Compiling tokio-util v0.7.3 [INFO] [stderr] Compiling tokio-rustls v0.23.4 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling thiserror v1.0.32 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Compiling pin-project v1.0.11 [INFO] [stderr] Compiling pest v2.2.1 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling derive_builder_core v0.10.2 [INFO] [stderr] Compiling clap v3.2.8 [INFO] [stderr] Compiling pest_meta v2.2.1 [INFO] [stderr] Compiling derive_builder_macro v0.10.2 [INFO] [stderr] Compiling derive_builder v0.10.2 [INFO] [stderr] Compiling atom_syndication v0.11.0 [INFO] [stderr] Compiling pest_generator v2.2.1 [INFO] [stderr] Compiling rss v2.0.1 [INFO] [stderr] Compiling pest_derive v2.2.1 [INFO] [stderr] Compiling hyper v0.14.20 [INFO] [stderr] Compiling clap_complete v3.2.3 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling ron v0.7.1 [INFO] [stderr] Compiling quick-xml v0.23.0 [INFO] [stderr] Compiling hyper-rustls v0.23.0 [INFO] [stderr] Compiling reqwest v0.11.11 [INFO] [stderr] Compiling config v0.13.2 [INFO] [stderr] Compiling rews v0.4.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/article.rs:54:20 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct Headers(Vec
); [INFO] [stdout] | ------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Headers` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/article.rs:102:29 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct HeaderParseError(String); [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/queue.rs:340:15 [INFO] [stdout] | [INFO] [stdout] 340 | pub fn name(&self) -> Cow { [INFO] [stdout] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 340 | pub fn name(&self) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:155:18 [INFO] [stdout] | [INFO] [stdout] 155 | DownloadFailed(Vec), [INFO] [stdout] | -------------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 155 - DownloadFailed(Vec), [INFO] [stdout] 155 + DownloadFailed(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:156:22 [INFO] [stdout] | [INFO] [stdout] 156 | ConfigurationError(ConfigurationError), [INFO] [stdout] | ------------------ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 156 - ConfigurationError(ConfigurationError), [INFO] [stdout] 156 + ConfigurationError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:158:25 [INFO] [stdout] | [INFO] [stdout] 158 | DirectoryCreateFailed(std::io::Error), [INFO] [stdout] | --------------------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 158 - DirectoryCreateFailed(std::io::Error), [INFO] [stdout] 158 + DirectoryCreateFailed(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:159:14 [INFO] [stdout] | [INFO] [stdout] 159 | QueueError(QueueError), [INFO] [stdout] | ---------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 159 - QueueError(QueueError), [INFO] [stdout] 159 + QueueError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:160:16 [INFO] [stdout] | [INFO] [stdout] 160 | HandlerError(ctrlc::Error), [INFO] [stdout] | ------------ ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 160 - HandlerError(ctrlc::Error), [INFO] [stdout] 160 + HandlerError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.93s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0 [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" "be86345b39c5e56863405a7613f734ca4bfe58b906222cf2583d3ba2799bef87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be86345b39c5e56863405a7613f734ca4bfe58b906222cf2583d3ba2799bef87", kill_on_drop: false }` [INFO] [stdout] be86345b39c5e56863405a7613f734ca4bfe58b906222cf2583d3ba2799bef87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7697a48e6b1f3495adb2199dcc3c064d3adf4d31a57fe85f3b3acf3537d5de10 [INFO] running `Command { std: "docker" "start" "-a" "7697a48e6b1f3495adb2199dcc3c064d3adf4d31a57fe85f3b3acf3537d5de10", kill_on_drop: false }` [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/article.rs:54:20 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct Headers(Vec
); [INFO] [stdout] | ------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Headers` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/article.rs:102:29 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct HeaderParseError(String); [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/queue.rs:340:15 [INFO] [stdout] | [INFO] [stdout] 340 | pub fn name(&self) -> Cow { [INFO] [stdout] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 340 | pub fn name(&self) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rews v0.4.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:155:18 [INFO] [stdout] | [INFO] [stdout] 155 | DownloadFailed(Vec), [INFO] [stdout] | -------------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 155 - DownloadFailed(Vec), [INFO] [stdout] 155 + DownloadFailed(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:156:22 [INFO] [stdout] | [INFO] [stdout] 156 | ConfigurationError(ConfigurationError), [INFO] [stdout] | ------------------ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 156 - ConfigurationError(ConfigurationError), [INFO] [stdout] 156 + ConfigurationError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:158:25 [INFO] [stdout] | [INFO] [stdout] 158 | DirectoryCreateFailed(std::io::Error), [INFO] [stdout] | --------------------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 158 - DirectoryCreateFailed(std::io::Error), [INFO] [stdout] 158 + DirectoryCreateFailed(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:159:14 [INFO] [stdout] | [INFO] [stdout] 159 | QueueError(QueueError), [INFO] [stdout] | ---------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 159 - QueueError(QueueError), [INFO] [stdout] 159 + QueueError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:160:16 [INFO] [stdout] | [INFO] [stdout] 160 | HandlerError(ctrlc::Error), [INFO] [stdout] | ------------ ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 160 - HandlerError(ctrlc::Error), [INFO] [stdout] 160 + HandlerError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/article.rs:54:20 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct Headers(Vec
); [INFO] [stdout] | ------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Headers` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/article.rs:102:29 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct HeaderParseError(String); [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/queue.rs:340:15 [INFO] [stdout] | [INFO] [stdout] 340 | pub fn name(&self) -> Cow { [INFO] [stdout] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 340 | pub fn name(&self) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.88s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0 [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" "7697a48e6b1f3495adb2199dcc3c064d3adf4d31a57fe85f3b3acf3537d5de10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7697a48e6b1f3495adb2199dcc3c064d3adf4d31a57fe85f3b3acf3537d5de10", kill_on_drop: false }` [INFO] [stdout] 7697a48e6b1f3495adb2199dcc3c064d3adf4d31a57fe85f3b3acf3537d5de10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4a6ada9785fcfcd24046a389d0b151e9129217fcd8658f7ca2edf378cb0a3717 [INFO] running `Command { std: "docker" "start" "-a" "4a6ada9785fcfcd24046a389d0b151e9129217fcd8658f7ca2edf378cb0a3717", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/article.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | pub struct Headers(Vec
); [INFO] [stderr] | ------- ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `Headers` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/article.rs:102:29 [INFO] [stderr] | [INFO] [stderr] 102 | pub struct HeaderParseError(String); [INFO] [stderr] | ---------------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/queue.rs:340:15 [INFO] [stderr] | [INFO] [stderr] 340 | pub fn name(&self) -> Cow { [INFO] [stderr] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 340 | pub fn name(&self) -> Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `rews` (lib) generated 3 warnings [INFO] [stderr] warning: `rews` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:155:18 [INFO] [stderr] | [INFO] [stderr] 155 | DownloadFailed(Vec), [INFO] [stderr] | -------------- ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 155 - DownloadFailed(Vec), [INFO] [stderr] 155 + DownloadFailed(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:156:22 [INFO] [stderr] | [INFO] [stderr] 156 | ConfigurationError(ConfigurationError), [INFO] [stderr] | ------------------ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 156 - ConfigurationError(ConfigurationError), [INFO] [stderr] 156 + ConfigurationError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:158:25 [INFO] [stderr] | [INFO] [stderr] 158 | DirectoryCreateFailed(std::io::Error), [INFO] [stderr] | --------------------- ^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 158 - DirectoryCreateFailed(std::io::Error), [INFO] [stderr] 158 + DirectoryCreateFailed(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:159:14 [INFO] [stderr] | [INFO] [stderr] 159 | QueueError(QueueError), [INFO] [stderr] | ---------- ^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 159 - QueueError(QueueError), [INFO] [stderr] 159 + QueueError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:160:16 [INFO] [stderr] | [INFO] [stderr] 160 | HandlerError(ctrlc::Error), [INFO] [stderr] | ------------ ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 160 - HandlerError(ctrlc::Error), [INFO] [stderr] 160 + HandlerError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rews` (bin "rews" test) generated 5 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0 [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/rews-e296512ac0c8d0af) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test article::tests::split_text_with_delimiter ... ok [INFO] [stdout] test article::tests::split_text_without_delimiter ... ok [INFO] [stdout] test queue::tests::deserialize_queue ... ok [INFO] [stdout] test queue::tests::serialize_queue ... ok [INFO] [stdout] test article::tests::parse_article_status_without_non_integer_article_number ... ok [INFO] [stdout] test article::tests::parse_article_status_without_article_number ... ok [INFO] [stdout] test article::tests::parse_article_status ... ok [INFO] [stdout] test article::tests::parse_article_status_without_angle_brackets ... ok [INFO] [stdout] test article::tests::parse_article_status_with_angle_brackets_message ... ok [INFO] [stdout] test article::tests::parse_article_status_without_message ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rews-86f30f58d1b222a5) [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] [stderr] Doc-tests rews [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" "4a6ada9785fcfcd24046a389d0b151e9129217fcd8658f7ca2edf378cb0a3717", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a6ada9785fcfcd24046a389d0b151e9129217fcd8658f7ca2edf378cb0a3717", kill_on_drop: false }` [INFO] [stdout] 4a6ada9785fcfcd24046a389d0b151e9129217fcd8658f7ca2edf378cb0a3717