[INFO] fetching crate scrapyard 0.3.1...
[INFO] fixing scrapyard-0.3.1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate scrapyard 0.3.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate scrapyard 0.3.1
[INFO] finished tweaking crates.io crate scrapyard 0.3.1
[INFO] tweaked toml for crates.io crate scrapyard 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scrapyard 0.3.1 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "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" "+622891a4e29178280638a6b63a8908bde2c0c854" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 189 packages to latest compatible versions
[INFO] [stderr]       Adding dirs v5.0.1 (available: v6.0.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.13.4)
[INFO] [stderr]       Adding serde-inline-default v0.1.1 (available: v1.0.1)
[INFO] [stderr]       Adding serde_default v0.1.0 (available: v0.2.0)
[INFO] [stderr]       Adding subprocess v0.2.15 (available: v1.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c16c5fda21578aa8da420836cd242cdb8bfd69ffe34925dc0750e52050fdbec4
[INFO] running `Command { std: "docker" "start" "c16c5fda21578aa8da420836cd242cdb8bfd69ffe34925dc0750e52050fdbec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c16c5fda21578aa8da420836cd242cdb8bfd69ffe34925dc0750e52050fdbec4" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c16c5fda21578aa8da420836cd242cdb8bfd69ffe34925dc0750e52050fdbec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c16c5fda21578aa8da420836cd242cdb8bfd69ffe34925dc0750e52050fdbec4" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking openssl v0.10.81
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]     Checking diligent-date-parser v0.1.5
[INFO] [stderr]     Checking quick-xml v0.39.4
[INFO] [stderr]    Compiling scrapyard v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]    Migrating build.rs from 2021 edition to 2024
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]    Compiling serde-inline-default v0.1.1
[INFO] [stderr]     Checking subprocess v0.2.15
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[INFO] [stderr]    Compiling async-recursion v1.1.1
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[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
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[INFO] [stderr]     Checking atom_syndication v0.12.8
[INFO] [stderr]     Checking rss v2.0.13
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_default v0.1.0
[INFO] [stderr]     Checking native-tls v0.2.18
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
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[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/locks.rs (2 fixes)
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/locks.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |             if $locks.0.get().is_none() {
[INFO] [stdout]    |                ^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                         let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                     ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout]    = note: this warning originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/locks.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 $locks.0.set(std::collections::HashMap::default()).unwrap();
[INFO] [stdout]    |                 ^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                         let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                     ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: this warning originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/locks.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 | /             $locks
[INFO] [stdout] 21 | |                 .0
[INFO] [stdout]    | |__________________^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                           let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                       ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: this warning originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/locks.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |             if $locks.0.get().is_none() {
[INFO] [stdout]    |                ^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                         let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                     ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout]    = note: this warning originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/locks.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 $locks.0.set(std::collections::HashMap::default()).unwrap();
[INFO] [stdout]    |                 ^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                         let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                     ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: this warning originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/locks.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 | /             $locks
[INFO] [stdout] 21 | |                 .0
[INFO] [stdout]    | |__________________^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                           let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                       ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: this warning originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.09s
[INFO] [stderr] crater-edition-check: scrapyard v0.3.1 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]    Compiling scrapyard v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: creating a shared reference to mutable static
[INFO] [stdout]   --> src/locks.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |             if $locks.0.get().is_none() {
[INFO] [stdout]    |                ^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                         let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                     ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[deny(static_mut_refs)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout]    = note: this error originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: creating a shared reference to mutable static
[INFO] [stdout]   --> src/locks.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 $locks.0.set(std::collections::HashMap::default()).unwrap();
[INFO] [stdout]    |                 ^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                         let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                     ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: this error originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/locks.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 | /             $locks
[INFO] [stdout] 21 | |                 .0
[INFO] [stdout]    | |__________________^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                           let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                       ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: this error originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: creating a shared reference to mutable static
[INFO] [stdout]   --> src/locks.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |             if $locks.0.get().is_none() {
[INFO] [stdout]    |                ^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                         let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                     ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: `#[deny(static_mut_refs)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout]    = note: this error originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: creating a shared reference to mutable static
[INFO] [stdout]   --> src/locks.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 $locks.0.set(std::collections::HashMap::default()).unwrap();
[INFO] [stdout]    |                 ^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                         let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                     ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: this error originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: creating a mutable reference to mutable static
[INFO] [stdout]   --> src/locks.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 | /             $locks
[INFO] [stdout] 21 | |                 .0
[INFO] [stdout]    | |__________________^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/options/feeds.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |                           let _lock = take_lock!(LOCKS, feed.label.clone());
[INFO] [stdout]    |                                       ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: this error originates in the macro `take_lock` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   --> src/values.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub static mut LOCKS: Locks = Locks::new();
[INFO] [stdout] 14 + pub static LOCKS: Locks = Locks::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `scrapyard` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `scrapyard` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "c16c5fda21578aa8da420836cd242cdb8bfd69ffe34925dc0750e52050fdbec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16c5fda21578aa8da420836cd242cdb8bfd69ffe34925dc0750e52050fdbec4", kill_on_drop: false }`
[INFO] [stdout] c16c5fda21578aa8da420836cd242cdb8bfd69ffe34925dc0750e52050fdbec4
