[INFO] crate libchisel 0.2.0 is already in cache [INFO] extracting crate libchisel 0.2.0 into work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/libchisel/0.2.0 [INFO] extracting crate libchisel 0.2.0 into work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/libchisel/0.2.0 [INFO] validating manifest of libchisel-0.2.0 on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of libchisel-0.2.0 on toolchain try#f45cc3094ee337acd688771b9234318046b0572d [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing libchisel-0.2.0 [INFO] finished frobbing libchisel-0.2.0 [INFO] frobbed toml for libchisel-0.2.0 written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/libchisel/0.2.0/Cargo.toml [INFO] started frobbing libchisel-0.2.0 [INFO] finished frobbing libchisel-0.2.0 [INFO] frobbed toml for libchisel-0.2.0 written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/libchisel/0.2.0/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking libchisel-0.2.0 against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-1/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/libchisel/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2f16d01daf01fa0ca230a5d4f785338815feac5fb3a211ccbcdd09fdfc0307ac [INFO] running `"docker" "start" "-a" "2f16d01daf01fa0ca230a5d4f785338815feac5fb3a211ccbcdd09fdfc0307ac"` [INFO] [stderr] Checking parity-wasm v0.35.7 [INFO] [stderr] Checking libchisel v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `ValueType` [INFO] [stderr] --> src/verifyimports.rs:5:82 [INFO] [stderr] | [INFO] [stderr] 5 | use parity_wasm::elements::{External, FunctionType, ImportSection, Module, Type, ValueType}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CodeSection`, `Func`, `FunctionSection` [INFO] [stderr] --> src/depgraph.rs:3:29 [INFO] [stderr] | [INFO] [stderr] 3 | use parity_wasm::elements::{CodeSection, Func, FuncBody, FunctionSection, Instruction, Module}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/remapimports.rs:249:9 [INFO] [stderr] | [INFO] [stderr] 249 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CodeSection`, `Func`, `FunctionSection` [INFO] [stderr] --> src/depgraph.rs:3:29 [INFO] [stderr] | [INFO] [stderr] 3 | use parity_wasm::elements::{CodeSection, Func, FuncBody, FunctionSection, Instruction, Module}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:104:16 [INFO] [stderr] | [INFO] [stderr] 104 | Ok((true)) [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/verifyexports.rs:155:17 [INFO] [stderr] | [INFO] [stderr] 155 | _ => None, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/verifyexports.rs:161:21 [INFO] [stderr] | [INFO] [stderr] 161 | _ => None, [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `import_section` [INFO] [stderr] --> src/verifyexports.rs:164:25 [INFO] [stderr] | [INFO] [stderr] 164 | (None, Some(import_section)) => None, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_import_section` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `import_section` [INFO] [stderr] --> src/verifyimports.rs:272:9 [INFO] [stderr] | [INFO] [stderr] 272 | let import_section = module.import_section().expect("No function section found"); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_import_section` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/verifyimports.rs:100:21 [INFO] [stderr] | [INFO] [stderr] 100 | let mut checklist: Vec = self [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: private trait `depgraph::DepGraphManager` in public interface (error E0445) [INFO] [stderr] --> src/depgraph.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | / pub trait DepGraphBuilder: DepGraphManager { [INFO] [stderr] 28 | | /// Builds the dependency graph. [INFO] [stderr] 29 | | fn build(module: &Module, entry_idx: u32) -> Result [INFO] [stderr] 30 | | where [INFO] [stderr] 31 | | Self: std::marker::Sized; [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(private_in_public)] on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: method is never used: `insert` [INFO] [stderr] --> src/remapimports.rs:173:5 [INFO] [stderr] | [INFO] [stderr] 173 | fn insert(&mut self, from_module: &str, from_field: &str, to_module: &str, to_field: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `edgecount` [INFO] [stderr] --> src/depgraph.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn edgecount(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/verifyexports.rs:155:17 [INFO] [stderr] | [INFO] [stderr] 155 | _ => None, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/verifyexports.rs:161:21 [INFO] [stderr] | [INFO] [stderr] 161 | _ => None, [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `import_section` [INFO] [stderr] --> src/verifyexports.rs:164:25 [INFO] [stderr] | [INFO] [stderr] 164 | (None, Some(import_section)) => None, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_import_section` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `import_section` [INFO] [stderr] --> src/verifyimports.rs:272:9 [INFO] [stderr] | [INFO] [stderr] 272 | let import_section = module.import_section().expect("No function section found"); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_import_section` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `module` [INFO] [stderr] --> src/lib.rs:100:29 [INFO] [stderr] | [INFO] [stderr] 100 | fn translate(&self, module: &Module) -> Result, ModuleError> { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_module` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `module` [INFO] [stderr] --> src/lib.rs:103:37 [INFO] [stderr] | [INFO] [stderr] 103 | fn translate_inplace(&self, module: &mut Module) -> Result { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_module` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `module` [INFO] [stderr] --> src/lib.rs:109:28 [INFO] [stderr] | [INFO] [stderr] 109 | fn validate(&self, module: &Module) -> Result { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_module` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/verifyimports.rs:100:21 [INFO] [stderr] | [INFO] [stderr] 100 | let mut checklist: Vec = self [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: private trait `depgraph::DepGraphManager` in public interface (error E0445) [INFO] [stderr] --> src/depgraph.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | / pub trait DepGraphBuilder: DepGraphManager { [INFO] [stderr] 28 | | /// Builds the dependency graph. [INFO] [stderr] 29 | | fn build(module: &Module, entry_idx: u32) -> Result [INFO] [stderr] 30 | | where [INFO] [stderr] 31 | | Self: std::marker::Sized; [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(private_in_public)] on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: method is never used: `insert` [INFO] [stderr] --> src/remapimports.rs:173:5 [INFO] [stderr] | [INFO] [stderr] 173 | fn insert(&mut self, from_module: &str, from_field: &str, to_module: &str, to_field: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.98s [INFO] running `"docker" "inspect" "2f16d01daf01fa0ca230a5d4f785338815feac5fb3a211ccbcdd09fdfc0307ac"` [INFO] running `"docker" "rm" "-f" "2f16d01daf01fa0ca230a5d4f785338815feac5fb3a211ccbcdd09fdfc0307ac"` [INFO] [stdout] 2f16d01daf01fa0ca230a5d4f785338815feac5fb3a211ccbcdd09fdfc0307ac