[INFO] fetching crate cpclib-tokens 0.8.2... [INFO] checking cpclib-tokens-0.8.2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate cpclib-tokens 0.8.2 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate cpclib-tokens 0.8.2 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cpclib-tokens 0.8.2 [INFO] finished tweaking crates.io crate cpclib-tokens 0.8.2 [INFO] tweaked toml for crates.io crate cpclib-tokens 0.8.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 97 packages to latest compatible versions [INFO] [stderr] Adding bitfield v0.14.0 (latest: v0.16.1) [INFO] [stderr] Adding dirs v4.0.0 (latest: v5.0.1) [INFO] [stderr] Adding dirs-sys v0.3.7 (latest: v0.4.1) [INFO] [stderr] Adding itertools v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding radium v0.7.0 (latest: v1.1.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] [stderr] Adding wyz v0.5.1 (latest: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded delegate v0.12.0 [INFO] [stderr] Downloaded remain v0.2.14 [INFO] [stderr] Downloaded bitfield v0.14.0 [INFO] [stderr] Downloaded resolve-path v0.1.0 [INFO] [stderr] Downloaded cpclib-common v0.8.1 [INFO] [stderr] Downloaded beef v0.5.2 [INFO] [stderr] Downloaded dirs-sys v0.3.7 [INFO] [stderr] Downloaded evalexpr v11.3.0 [INFO] [stderr] Downloaded cpclib-sna v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4af78b8b4bb2fc777202cfd57dbc1e03ea4dc40cf30260eada4a8f0121727485 [INFO] running `Command { std: "docker" "start" "-a" "4af78b8b4bb2fc777202cfd57dbc1e03ea4dc40cf30260eada4a8f0121727485", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4af78b8b4bb2fc777202cfd57dbc1e03ea4dc40cf30260eada4a8f0121727485", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4af78b8b4bb2fc777202cfd57dbc1e03ea4dc40cf30260eada4a8f0121727485", kill_on_drop: false }` [INFO] [stdout] 4af78b8b4bb2fc777202cfd57dbc1e03ea4dc40cf30260eada4a8f0121727485 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] adc6dcc4f379914a27c33fa9502ea6a575d5e247e86dd36a48acb26f82e8cebc [INFO] running `Command { std: "docker" "start" "-a" "adc6dcc4f379914a27c33fa9502ea6a575d5e247e86dd36a48acb26f82e8cebc", kill_on_drop: false }` [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking bitfield v0.14.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking resolve-path v0.1.0 [INFO] [stderr] Checking smol_str v0.2.2 [INFO] [stderr] Checking ordered-float v4.2.2 [INFO] [stderr] Checking beef v0.5.2 [INFO] [stderr] Checking evalexpr v11.3.0 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling toml_edit v0.22.20 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling built v0.7.4 [INFO] [stderr] Checking cpclib-common v0.8.1 [INFO] [stderr] Compiling cpclib-sna v0.8.2 [INFO] [stderr] Compiling cpclib-tokens v0.8.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling proc-macro-crate v3.2.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling delegate v0.12.0 [INFO] [stderr] Compiling remain v0.2.14 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stdout] warning: the feature `exclusive_range_pattern` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(exclusive_range_pattern)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `exclusive_range_pattern` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(exclusive_range_pattern)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/tokens/expression.rs:496:9 [INFO] [stdout] | [INFO] [stdout] 495 | panic!("i am planning to remove this code, it should not be called"); [INFO] [stdout] | -------------------------------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 496 | / if let Expr::Value(val) = self { [INFO] [stdout] 497 | | let mut new_expr = Expr::RelativeDelta(*val as i8); [INFO] [stdout] 498 | | std::mem::swap(self, &mut new_expr); [INFO] [stdout] 499 | | } [INFO] [stdout] | |_________^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/tokens/expression.rs:496:9 [INFO] [stdout] | [INFO] [stdout] 495 | panic!("i am planning to remove this code, it should not be called"); [INFO] [stdout] | -------------------------------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 496 | / if let Expr::Value(val) = self { [INFO] [stdout] 497 | | let mut new_expr = Expr::RelativeDelta(*val as i8); [INFO] [stdout] 498 | | std::mem::swap(self, &mut new_expr); [INFO] [stdout] 499 | | } [INFO] [stdout] | |_________^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/tokens/instructions.rs:1131:9 [INFO] [stdout] | [INFO] [stdout] 1130 | panic!("I plan to remove this code, it sould not be called"); [INFO] [stdout] | ------------------------------------------------------------ any code following this expression is unreachable [INFO] [stdout] 1131 | dbg!("before", &self); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/tokens/instructions.rs:1131:9 [INFO] [stdout] | [INFO] [stdout] 1130 | panic!("I plan to remove this code, it sould not be called"); [INFO] [stdout] | ------------------------------------------------------------ any code following this expression is unreachable [INFO] [stdout] 1131 | dbg!("before", &self); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/symbols.rs:1402:43 [INFO] [stdout] | [INFO] [stdout] 1402 | PhysicalAddress::Bank(v) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/symbols.rs:1402:43 [INFO] [stdout] | [INFO] [stdout] 1402 | PhysicalAddress::Bank(v) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `has_children`, `children`, and `children_mut` are never used [INFO] [stdout] --> src/symbols.rs:762:8 [INFO] [stdout] | [INFO] [stdout] 755 | impl ModuleSymbolTable { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 762 | fn has_children(&self, children: &Symbol) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 766 | fn children(&self, children: &Symbol) -> Option<&ModuleSymbolTable> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 770 | fn children_mut(&mut self, children: &Symbol) -> Option<&mut ModuleSymbolTable> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `current_module_map`, `current_module_map_mut`, `module_map`, `module_map_mut`, and `split_namespaces` are never used [INFO] [stdout] --> src/symbols.rs:968:8 [INFO] [stdout] | [INFO] [stdout] 965 | impl SymbolsTable { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 968 | fn current_module_map(&self) -> &ModuleSymbolTable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 979 | fn current_module_map_mut(&mut self) -> &mut ModuleSymbolTable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 991 | fn module_map(&self, namespace: &[Symbol]) -> &ModuleSymbolTable { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1000 | fn module_map_mut(&mut self, namespace: &[Symbol]) -> &mut ModuleSymbolTable { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1010 | fn split_namespaces(symbol: Symbol) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `extend_writable_symbol` is never used [INFO] [stdout] --> src/symbols.rs:1285:8 [INFO] [stdout] | [INFO] [stdout] 1212 | impl SymbolsTable { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1285 | fn extend_writable_symbol(&self, symbol: S) -> Result [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `expression_mut` is never used [INFO] [stdout] --> src/tokens/data_access.rs:418:8 [INFO] [stdout] | [INFO] [stdout] 417 | impl DataAccess { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 418 | fn expression_mut(&mut self) -> Option<&mut Expr> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `has_children`, `children`, and `children_mut` are never used [INFO] [stdout] --> src/symbols.rs:762:8 [INFO] [stdout] | [INFO] [stdout] 755 | impl ModuleSymbolTable { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 762 | fn has_children(&self, children: &Symbol) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 766 | fn children(&self, children: &Symbol) -> Option<&ModuleSymbolTable> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 770 | fn children_mut(&mut self, children: &Symbol) -> Option<&mut ModuleSymbolTable> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `current_module_map`, `current_module_map_mut`, `module_map`, `module_map_mut`, and `split_namespaces` are never used [INFO] [stdout] --> src/symbols.rs:968:8 [INFO] [stdout] | [INFO] [stdout] 965 | impl SymbolsTable { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 968 | fn current_module_map(&self) -> &ModuleSymbolTable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 979 | fn current_module_map_mut(&mut self) -> &mut ModuleSymbolTable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 991 | fn module_map(&self, namespace: &[Symbol]) -> &ModuleSymbolTable { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1000 | fn module_map_mut(&mut self, namespace: &[Symbol]) -> &mut ModuleSymbolTable { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1010 | fn split_namespaces(symbol: Symbol) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `extend_writable_symbol` is never used [INFO] [stdout] --> src/symbols.rs:1285:8 [INFO] [stdout] | [INFO] [stdout] 1212 | impl SymbolsTable { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1285 | fn extend_writable_symbol(&self, symbol: S) -> Result [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `expression_mut` is never used [INFO] [stdout] --> src/tokens/data_access.rs:418:8 [INFO] [stdout] | [INFO] [stdout] 417 | impl DataAccess { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 418 | fn expression_mut(&mut self) -> Option<&mut Expr> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.23s [INFO] running `Command { std: "docker" "inspect" "adc6dcc4f379914a27c33fa9502ea6a575d5e247e86dd36a48acb26f82e8cebc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adc6dcc4f379914a27c33fa9502ea6a575d5e247e86dd36a48acb26f82e8cebc", kill_on_drop: false }` [INFO] [stdout] adc6dcc4f379914a27c33fa9502ea6a575d5e247e86dd36a48acb26f82e8cebc