[INFO] fetching crate steel-language-server 0.7.0... [INFO] checking steel-language-server-0.7.0 against master#8b6b15b877fbceb1ee5d9a5a4746e7515901574a for pr-147294 [INFO] extracting crate steel-language-server 0.7.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate steel-language-server 0.7.0 [INFO] finished tweaking crates.io crate steel-language-server 0.7.0 [INFO] tweaked toml for crates.io crate steel-language-server 0.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate steel-language-server 0.7.0 on toolchain 8b6b15b877fbceb1ee5d9a5a4746e7515901574a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate steel-language-server 0.7.0 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" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xdg v3.0.0 [INFO] [stderr] Downloaded codegen v0.2.0 [INFO] [stderr] Downloaded steel-gen v0.3.0 [INFO] [stderr] Downloaded which v7.0.3 [INFO] [stderr] Downloaded steel-derive v0.6.0 [INFO] [stderr] Downloaded tower-lsp v0.20.0 [INFO] [stderr] Downloaded quickscope v0.2.0 [INFO] [stderr] Downloaded str_indices v0.4.4 [INFO] [stderr] Downloaded steel-parser v0.7.0 [INFO] [stderr] Downloaded tower-lsp-macros v0.9.0 [INFO] [stderr] Downloaded steel-core v0.7.0 [INFO] [stderr] Downloaded im-lists v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9ab2ea93c875703a97ae4a22547fffc8ddfa74e1e11038541d788841833f98a [INFO] running `Command { std: "docker" "start" "-a" "b9ab2ea93c875703a97ae4a22547fffc8ddfa74e1e11038541d788841833f98a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9ab2ea93c875703a97ae4a22547fffc8ddfa74e1e11038541d788841833f98a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9ab2ea93c875703a97ae4a22547fffc8ddfa74e1e11038541d788841833f98a", kill_on_drop: false }` [INFO] [stdout] b9ab2ea93c875703a97ae4a22547fffc8ddfa74e1e11038541d788841833f98a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9212097c044284a712d07a8346a2628588bbcd3271b52ccf3a34890f7722ac1e [INFO] running `Command { std: "docker" "start" "-a" "9212097c044284a712d07a8346a2628588bbcd3271b52ccf3a34890f7722ac1e", kill_on_drop: false }` [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling cc v1.2.20 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling core_extensions v1.5.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling tstr_proc_macros v0.2.2 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Compiling core_extensions_proc_macros v1.5.3 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling libm v0.2.13 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Compiling abi_stable_shared v0.11.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling codegen v0.2.0 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Compiling im-rc v15.1.0 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Checking tstr v0.2.4 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking generational-arena v0.2.9 [INFO] [stderr] Compiling bigdecimal v0.4.8 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Checking repr_offset v0.2.2 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking pretty v0.12.4 [INFO] [stderr] Checking tokio v1.44.2 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Compiling stacker v0.1.21 [INFO] [stderr] Checking env_home v0.1.0 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking quickscope v0.2.0 [INFO] [stderr] Checking im-lists v0.9.0 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling auto_impl v1.3.0 [INFO] [stderr] Compiling tower-lsp-macros v0.9.0 [INFO] [stderr] Compiling steel-derive v0.6.0 [INFO] [stderr] Checking weak-table v0.3.2 [INFO] [stderr] Checking xdg v3.0.0 [INFO] [stderr] Checking str_indices v0.4.4 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking ropey v1.6.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking steel-gen v0.3.0 [INFO] [stderr] Checking which v7.0.3 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking lsp-types v0.94.1 [INFO] [stderr] Checking lasso v0.7.3 [INFO] [stderr] Compiling steel-core v0.7.0 [INFO] [stderr] Checking steel-parser v0.7.0 [INFO] [stderr] Compiling as_derive_utils v0.11.0 [INFO] [stderr] Checking polling v3.7.4 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Compiling abi_stable_derive v0.11.3 [INFO] [stderr] Checking abi_stable v0.11.3 [INFO] [stderr] Checking tower-lsp v0.20.0 [INFO] [stderr] Checking async-ffi v0.5.0 [INFO] [stderr] Checking steel-language-server v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/diagnostics.rs:609:23 [INFO] [stdout] | [INFO] [stdout] 589 | #[derive(Clone, PartialEq, Eq, Hash, Ord, PartialOrd)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 609 | DependentFunction(fn(Vec) -> TypeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/diagnostics.rs:609:23 [INFO] [stdout] | [INFO] [stdout] 589 | #[derive(Clone, PartialEq, Eq, Hash, Ord, PartialOrd)] [INFO] [stdout] | --- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 609 | DependentFunction(fn(Vec) -> TypeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/diagnostics.rs:609:23 [INFO] [stdout] | [INFO] [stdout] 589 | #[derive(Clone, PartialEq, Eq, Hash, Ord, PartialOrd)] [INFO] [stdout] | ---------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 609 | DependentFunction(fn(Vec) -> TypeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/diagnostics.rs:609:23 [INFO] [stdout] | [INFO] [stdout] 589 | #[derive(Clone, PartialEq, Eq, Hash, Ord, PartialOrd)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 609 | DependentFunction(fn(Vec) -> TypeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/diagnostics.rs:609:23 [INFO] [stdout] | [INFO] [stdout] 589 | #[derive(Clone, PartialEq, Eq, Hash, Ord, PartialOrd)] [INFO] [stdout] | --- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 609 | DependentFunction(fn(Vec) -> TypeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/diagnostics.rs:609:23 [INFO] [stdout] | [INFO] [stdout] 589 | #[derive(Clone, PartialEq, Eq, Hash, Ord, PartialOrd)] [INFO] [stdout] | ---------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 609 | DependentFunction(fn(Vec) -> TypeInfo), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.99s [INFO] running `Command { std: "docker" "inspect" "9212097c044284a712d07a8346a2628588bbcd3271b52ccf3a34890f7722ac1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9212097c044284a712d07a8346a2628588bbcd3271b52ccf3a34890f7722ac1e", kill_on_drop: false }` [INFO] [stdout] 9212097c044284a712d07a8346a2628588bbcd3271b52ccf3a34890f7722ac1e