[INFO] fetching crate swc_common 13.0.1... [INFO] checking swc_common-13.0.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate swc_common 13.0.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate swc_common 13.0.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate swc_common 13.0.1 [INFO] tweaked toml for crates.io crate swc_common 13.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate swc_common 13.0.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate swc_common 13.0.1 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8967c31406ed3c59ef2ad942ff196f9ba052ad16ebfe4c5471318777dbd4cd99 [INFO] running `Command { std: "docker" "start" "-a" "8967c31406ed3c59ef2ad942ff196f9ba052ad16ebfe4c5471318777dbd4cd99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8967c31406ed3c59ef2ad942ff196f9ba052ad16ebfe4c5471318777dbd4cd99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8967c31406ed3c59ef2ad942ff196f9ba052ad16ebfe4c5471318777dbd4cd99", kill_on_drop: false }` [INFO] [stdout] 8967c31406ed3c59ef2ad942ff196f9ba052ad16ebfe4c5471318777dbd4cd99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 086b937032a90c32e56951014675caf66f2adfd3b342f1948c420d305b74b16a [INFO] running `Command { std: "docker" "start" "-a" "086b937032a90c32e56951014675caf66f2adfd3b342f1948c420d305b74b16a", kill_on_drop: false }` [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Checking litemap v0.7.5 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling icu_properties_data v1.5.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling icu_normalizer_data v1.5.1 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking utf16_iter v1.0.5 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking write16 v1.0.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking siphasher v1.0.1 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking rustc-hash v2.1.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling anyhow v1.0.93 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking phf_shared v0.11.3 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking bumpalo v3.17.0 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking swc_visit v2.0.1 [INFO] [stderr] Checking better_scoped_tls v1.0.1 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking is-terminal v0.4.10 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling swc_macros_common v1.0.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling ptr_meta_derive v0.3.0 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling ast_node v3.0.1 [INFO] [stderr] Compiling from_variant v2.0.1 [INFO] [stderr] Compiling swc_eq_ignore_macros v1.0.1 [INFO] [stderr] Checking ptr_meta v0.3.0 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking triomphe v0.1.14 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking bytes-str v0.2.5 [INFO] [stderr] Checking hstr v1.1.0 [INFO] [stderr] Checking swc_allocator v4.0.0 [INFO] [stderr] Checking swc_atoms v6.0.0 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking codspeed v2.6.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking swc_common v13.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking codspeed-criterion-compat v2.6.0 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/comments.rs:591:9 [INFO] [stdout] | [INFO] [stdout] 591 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 592 | ) -> ( [INFO] [stdout] 593 | Ref, [INFO] [stdout] | ----------------------------------- the lifetimes get resolved as `'_` [INFO] [stdout] 594 | Ref, [INFO] [stdout] | ----------------------------------- the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 593 ~ Ref<'_, SingleThreadedCommentsMapInner>, [INFO] [stdout] 594 ~ Ref<'_, SingleThreadedCommentsMapInner>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/comments.rs:601:9 [INFO] [stdout] | [INFO] [stdout] 601 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 602 | ) -> ( [INFO] [stdout] 603 | RefMut, [INFO] [stdout] | -------------------------------------- the lifetimes get resolved as `'_` [INFO] [stdout] 604 | RefMut, [INFO] [stdout] | -------------------------------------- the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 603 ~ RefMut<'_, SingleThreadedCommentsMapInner>, [INFO] [stdout] 604 ~ RefMut<'_, SingleThreadedCommentsMapInner>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `style` is never read [INFO] [stdout] --> src/errors/snippet.rs:170:9 [INFO] [stdout] | [INFO] [stdout] 168 | pub struct StyledString { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 169 | pub text: String, [INFO] [stdout] 170 | pub style: Style, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StyledString` 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] [INFO] [stdout] [INFO] [stdout] warning: trait `HashStable` is never used [INFO] [stdout] --> src/rustc_data_structures/stable_hasher.rs:174:11 [INFO] [stdout] | [INFO] [stdout] 174 | pub trait HashStable { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ToStableHashKey` is never used [INFO] [stdout] --> src/rustc_data_structures/stable_hasher.rs:181:11 [INFO] [stdout] | [INFO] [stdout] 181 | pub trait ToStableHashKey { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `stable_hash_reduce` is never used [INFO] [stdout] --> src/rustc_data_structures/stable_hasher.rs:496:4 [INFO] [stdout] | [INFO] [stdout] 496 | fn stable_hash_reduce( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/comments.rs:591:9 [INFO] [stdout] | [INFO] [stdout] 591 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 592 | ) -> ( [INFO] [stdout] 593 | Ref, [INFO] [stdout] | ----------------------------------- the lifetimes get resolved as `'_` [INFO] [stdout] 594 | Ref, [INFO] [stdout] | ----------------------------------- the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 593 ~ Ref<'_, SingleThreadedCommentsMapInner>, [INFO] [stdout] 594 ~ Ref<'_, SingleThreadedCommentsMapInner>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/comments.rs:601:9 [INFO] [stdout] | [INFO] [stdout] 601 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 602 | ) -> ( [INFO] [stdout] 603 | RefMut, [INFO] [stdout] | -------------------------------------- the lifetimes get resolved as `'_` [INFO] [stdout] 604 | RefMut, [INFO] [stdout] | -------------------------------------- the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 603 ~ RefMut<'_, SingleThreadedCommentsMapInner>, [INFO] [stdout] 604 ~ RefMut<'_, SingleThreadedCommentsMapInner>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.90s [INFO] running `Command { std: "docker" "inspect" "086b937032a90c32e56951014675caf66f2adfd3b342f1948c420d305b74b16a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "086b937032a90c32e56951014675caf66f2adfd3b342f1948c420d305b74b16a", kill_on_drop: false }` [INFO] [stdout] 086b937032a90c32e56951014675caf66f2adfd3b342f1948c420d305b74b16a