[INFO] fetching crate rss-actions 0.3.0...
[INFO] checking rss-actions-0.3.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate rss-actions 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rss-actions 0.3.0
[INFO] finished tweaking crates.io crate rss-actions 0.3.0
[INFO] tweaked toml for crates.io crate rss-actions 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rss-actions 0.3.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rss-actions 0.3.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 721c2b30cbb077ca0fb64907713ce99703f8a6b7bd5862104ddefb4dd656f702
[INFO] running `Command { std: "docker" "start" "-a" "721c2b30cbb077ca0fb64907713ce99703f8a6b7bd5862104ddefb4dd656f702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "721c2b30cbb077ca0fb64907713ce99703f8a6b7bd5862104ddefb4dd656f702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "721c2b30cbb077ca0fb64907713ce99703f8a6b7bd5862104ddefb4dd656f702", kill_on_drop: false }`
[INFO] [stdout] 721c2b30cbb077ca0fb64907713ce99703f8a6b7bd5862104ddefb4dd656f702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02f6cc6efda8c9fad5d3c6be739b44a73d694e8f2045dba27f847ce18e6ed03b
[INFO] running `Command { std: "docker" "start" "-a" "02f6cc6efda8c9fad5d3c6be739b44a73d694e8f2045dba27f847ce18e6ed03b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling cc v1.1.0
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking http v1.1.0
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[INFO] [stderr]     Checking http v0.2.12
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[INFO] [stderr]     Checking rustls-pki-types v1.7.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling heck v0.3.3
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[INFO] [stderr]    Compiling quote v1.0.36
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[INFO] [stderr]     Checking never v0.1.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling syn v2.0.70
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rustls-pemfile v2.1.2
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]     Checking sha1 v0.10.6
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[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking utf-8 v0.7.6
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[INFO] [stderr]     Checking hashlink v0.9.1
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[INFO] [stderr]     Checking directories v3.0.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling libsqlite3-sys v0.28.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking diligent-date-parser v0.1.4
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling derive_builder_core v0.20.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.0
[INFO] [stderr]     Checking derive_builder v0.20.0
[INFO] [stderr]     Checking atom_syndication v0.12.3
[INFO] [stderr]     Checking rss v2.0.8
[INFO] [stderr]     Checking serde_spanned v0.6.6
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml_datetime v0.6.6
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
[INFO] [stderr]     Checking toml_edit v0.22.15
[INFO] [stderr]     Checking h2 v0.4.5
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking toml v0.8.14
[INFO] [stderr]     Checking rusqlite v0.31.0
[INFO] [stderr]     Checking hyper v0.14.30
[INFO] [stderr]     Checking hyper v1.4.1
[INFO] [stderr]     Checking hyper-util v0.1.6
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.5
[INFO] [stderr]     Checking warp v0.3.7
[INFO] [stderr]     Checking rss-actions v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/db/mod.rs:22:24
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn transaction(&mut self) -> Result<RSSActionsTx> {
[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] 22 |     pub fn transaction(&mut self) -> Result<RSSActionsTx<'_>> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cli/mod.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | /     #[structopt(short = "c", long = "config")]
[INFO] [stdout] 44 | |     /// Override the default configuration directory.
[INFO] [stdout] 45 | |     config_dir: Option<String>,
[INFO] [stdout]    | |______________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cli/mod.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | /     /// The name used to refer to this feed
[INFO] [stdout] 90 | |     pub alias: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cli/mod.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 | /     /// The url for this feed
[INFO] [stdout] 92 | |     pub url: String,
[INFO] [stdout]    | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cli/mod.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 | /     /// The alias of the feed to filter
[INFO] [stdout] 98 | |     pub alias: String,
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/cli/mod.rs:99:5
[INFO] [stdout]     |
[INFO] [stdout]  99 | /     /// The path to the script to run on the matched entries
[INFO] [stdout] 100 | |     pub script_path: String,
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/cli/mod.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | /     /// The keywords to filter the entries with
[INFO] [stdout] 102 | |     pub keywords: Vec<String>,
[INFO] [stdout]     | |_____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/cli/mod.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | /     /// The name used to refer to the feed to be deleted
[INFO] [stdout] 128 | |     pub alias: String,
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/cli/mod.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 | /     /// The alias of the feed the filter to be deleted is on
[INFO] [stdout] 134 | |     pub alias: String,
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/cli/mod.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 | /     /// The keywords to filter the entries with. Not all keywords from the filter need to be
[INFO] [stdout] 136 | |     /// present, but enough to uniquely identify the filter are required.
[INFO] [stdout] 137 | |     pub keywords: Vec<String>,
[INFO] [stdout]     | |_____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rss-actions` (lib) due to 9 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "02f6cc6efda8c9fad5d3c6be739b44a73d694e8f2045dba27f847ce18e6ed03b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02f6cc6efda8c9fad5d3c6be739b44a73d694e8f2045dba27f847ce18e6ed03b", kill_on_drop: false }`
[INFO] [stdout] 02f6cc6efda8c9fad5d3c6be739b44a73d694e8f2045dba27f847ce18e6ed03b
