[INFO] fetching crate owlish 0.28.0... [INFO] checking owlish-0.28.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate owlish 0.28.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate owlish 0.28.0 [INFO] finished tweaking crates.io crate owlish 0.28.0 [INFO] tweaked toml for crates.io crate owlish 0.28.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate owlish 0.28.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 131 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.4.0 (available: v0.7.0) [INFO] [stderr] Adding env_logger v0.10.2 (available: v0.11.8) [INFO] [stderr] Adding iref v2.2.3 (available: v3.2.2) [INFO] [stderr] Adding oxsdatatypes v0.1.3 (available: v0.2.2) [INFO] [stderr] Adding pct-str v1.2.0 (available: v2.0.0) [INFO] [stderr] Adding serde-wasm-bindgen v0.4.5 (available: v0.6.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a53583dc9279788df0d3c2e81798cfe3c6844cb24ff17491dc033d5c890a6beb [INFO] running `Command { std: "docker" "start" "-a" "a53583dc9279788df0d3c2e81798cfe3c6844cb24ff17491dc033d5c890a6beb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a53583dc9279788df0d3c2e81798cfe3c6844cb24ff17491dc033d5c890a6beb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a53583dc9279788df0d3c2e81798cfe3c6844cb24ff17491dc033d5c890a6beb", kill_on_drop: false }` [INFO] [stdout] a53583dc9279788df0d3c2e81798cfe3c6844cb24ff17491dc033d5c890a6beb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2fe095e5f6d4c544cc3a85bc32a3e41cbe871576d8fac0ffe448700cde3c622 [INFO] running `Command { std: "docker" "start" "-a" "e2fe095e5f6d4c544cc3a85bc32a3e41cbe871576d8fac0ffe448700cde3c622", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking utf8-decode v1.0.1 [INFO] [stderr] Checking indexmap v1.9.3 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking oxiri v0.2.11 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.50 [INFO] [stderr] Checking oxsdatatypes v0.1.3 [INFO] [stderr] Checking pct-str v1.2.0 [INFO] [stderr] Checking iref v2.2.3 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking snowflake v1.3.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Checking wasm-bindgen v0.2.100 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Checking js-sys v0.3.77 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking cookie-factory v0.3.3 [INFO] [stderr] Checking harriet v0.3.1 [INFO] [stderr] Checking web-sys v0.3.77 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.50 [INFO] [stderr] Checking serde-wasm-bindgen v0.4.5 [INFO] [stderr] Checking wasm-bindgen-test v0.3.50 [INFO] [stderr] Checking owlish v0.28.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 120 | parser_debug!(m, "################ {} #######################", m.name()); [INFO] [stdout] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 120 | parser_debug!(m, "################ {} #######################", m.name()); [INFO] [stdout] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 121 | parser_debug!(m, "{}", display(triple)); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 121 | parser_debug!(m, "{}", display(triple)); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 125 | parser_debug!(m, "Matched for empty state: ({:?}, {})", &subject, m.name(),); [INFO] [stdout] | ---------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 125 | parser_debug!(m, "Matched for empty state: ({:?}, {})", &subject, m.name(),); [INFO] [stdout] | ---------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 134 | parser_debug!(m, "Check for ongoing matchers",); [INFO] [stdout] | ----------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 134 | parser_debug!(m, "Check for ongoing matchers",); [INFO] [stdout] | ----------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 138 | parser_debug!(m, "{}", print(m, &mstate)); [INFO] [stdout] | ----------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 138 | parser_debug!(m, "{}", print(m, &mstate)); [INFO] [stdout] | ----------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 143 | / parser_debug!( [INFO] [stdout] 144 | | m, [INFO] [stdout] 145 | | "Matched ongoing matcher {:?} {} {} {:?}", [INFO] [stdout] 146 | | triple, [INFO] [stdout] ... | [INFO] [stdout] 149 | | ongoing_mstate.vars() [INFO] [stdout] 150 | | ); [INFO] [stdout] | |_____________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 143 | / parser_debug!( [INFO] [stdout] 144 | | m, [INFO] [stdout] 145 | | "Matched ongoing matcher {:?} {} {} {:?}", [INFO] [stdout] 146 | | triple, [INFO] [stdout] ... | [INFO] [stdout] 149 | | ongoing_mstate.vars() [INFO] [stdout] 150 | | ); [INFO] [stdout] | |_____________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 171 | / parser_debug!( [INFO] [stdout] 172 | | m, [INFO] [stdout] 173 | | "No match for ongoing matcher: Replacing state...", [INFO] [stdout] 174 | | ); [INFO] [stdout] | |_____________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 171 | / parser_debug!( [INFO] [stdout] 172 | | m, [INFO] [stdout] 173 | | "No match for ongoing matcher: Replacing state...", [INFO] [stdout] 174 | | ); [INFO] [stdout] | |_____________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 184 | parser_debug!(m, "No ongoing matchers",); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 184 | parser_debug!(m, "No ongoing matchers",); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/collector.rs:310:29 [INFO] [stdout] | [INFO] [stdout] 310 | pub(crate) fn get_blank(&self, bn: &RdfBlankNode) -> Option<&CollectedBlankNode> { [INFO] [stdout] | ^^^^^ ------------------- [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here the same 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] 310 | pub(crate) fn get_blank(&self, bn: &RdfBlankNode) -> Option<&CollectedBlankNode<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] ::: src/parser/matcher.rs:530:17 [INFO] [stdout] | [INFO] [stdout] 530 | parser_debug!(self, "Matched: #{}", matcher_id); [INFO] [stdout] | ----------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] ::: src/parser/matcher.rs:530:17 [INFO] [stdout] | [INFO] [stdout] 530 | parser_debug!(self, "Matched: #{}", matcher_id); [INFO] [stdout] | ----------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] ::: src/parser/matcher.rs:543:17 [INFO] [stdout] | [INFO] [stdout] 543 | parser_debug!(self, "{} No match. Next...", matcher_id); [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] ::: src/parser/matcher.rs:543:17 [INFO] [stdout] | [INFO] [stdout] 543 | parser_debug!(self, "{} No match. Next...", matcher_id); [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 120 | parser_debug!(m, "################ {} #######################", m.name()); [INFO] [stdout] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 120 | parser_debug!(m, "################ {} #######################", m.name()); [INFO] [stdout] | ------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 121 | parser_debug!(m, "{}", display(triple)); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 121 | parser_debug!(m, "{}", display(triple)); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 125 | parser_debug!(m, "Matched for empty state: ({:?}, {})", &subject, m.name(),); [INFO] [stdout] | ---------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 125 | parser_debug!(m, "Matched for empty state: ({:?}, {})", &subject, m.name(),); [INFO] [stdout] | ---------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 134 | parser_debug!(m, "Check for ongoing matchers",); [INFO] [stdout] | ----------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 134 | parser_debug!(m, "Check for ongoing matchers",); [INFO] [stdout] | ----------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 138 | parser_debug!(m, "{}", print(m, &mstate)); [INFO] [stdout] | ----------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 138 | parser_debug!(m, "{}", print(m, &mstate)); [INFO] [stdout] | ----------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 143 | / parser_debug!( [INFO] [stdout] 144 | | m, [INFO] [stdout] 145 | | "Matched ongoing matcher {:?} {} {} {:?}", [INFO] [stdout] 146 | | triple, [INFO] [stdout] ... | [INFO] [stdout] 149 | | ongoing_mstate.vars() [INFO] [stdout] 150 | | ); [INFO] [stdout] | |_____________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 143 | / parser_debug!( [INFO] [stdout] 144 | | m, [INFO] [stdout] 145 | | "Matched ongoing matcher {:?} {} {} {:?}", [INFO] [stdout] 146 | | triple, [INFO] [stdout] ... | [INFO] [stdout] 149 | | ongoing_mstate.vars() [INFO] [stdout] 150 | | ); [INFO] [stdout] | |_____________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 171 | / parser_debug!( [INFO] [stdout] 172 | | m, [INFO] [stdout] 173 | | "No match for ongoing matcher: Replacing state...", [INFO] [stdout] 174 | | ); [INFO] [stdout] | |_____________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 171 | / parser_debug!( [INFO] [stdout] 172 | | m, [INFO] [stdout] 173 | | "No match for ongoing matcher: Replacing state...", [INFO] [stdout] 174 | | ); [INFO] [stdout] | |_____________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 184 | parser_debug!(m, "No ongoing matchers",); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 184 | parser_debug!(m, "No ongoing matchers",); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/collector.rs:310:29 [INFO] [stdout] | [INFO] [stdout] 310 | pub(crate) fn get_blank(&self, bn: &RdfBlankNode) -> Option<&CollectedBlankNode> { [INFO] [stdout] | ^^^^^ ------------------- [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here the same 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] 310 | pub(crate) fn get_blank(&self, bn: &RdfBlankNode) -> Option<&CollectedBlankNode<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] ::: src/parser/matcher.rs:530:17 [INFO] [stdout] | [INFO] [stdout] 530 | parser_debug!(self, "Matched: #{}", matcher_id); [INFO] [stdout] | ----------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] ::: src/parser/matcher.rs:530:17 [INFO] [stdout] | [INFO] [stdout] 530 | parser_debug!(self, "Matched: #{}", matcher_id); [INFO] [stdout] | ----------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | if $crate::parser::RDF_MATCHER.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] ::: src/parser/matcher.rs:543:17 [INFO] [stdout] | [INFO] [stdout] 543 | parser_debug!(self, "{} No match. Next...", matcher_id); [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/parser/mod.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | if let Some(Some(names)) = &$crate::parser::RDF_MATCHER { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] ::: src/parser/matcher.rs:543:17 [INFO] [stdout] | [INFO] [stdout] 543 | parser_debug!(self, "{} No match. Next...", matcher_id); [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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: this warning originates in the macro `parser_debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.21s [INFO] running `Command { std: "docker" "inspect" "e2fe095e5f6d4c544cc3a85bc32a3e41cbe871576d8fac0ffe448700cde3c622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2fe095e5f6d4c544cc3a85bc32a3e41cbe871576d8fac0ffe448700cde3c622", kill_on_drop: false }` [INFO] [stdout] e2fe095e5f6d4c544cc3a85bc32a3e41cbe871576d8fac0ffe448700cde3c622