Sep 21 05:13:11.867 INFO checking quill-delta-0.0.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 05:13:11.867 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 05:13:11.867 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 05:13:12.049 INFO blam! b096fa261149f93e73b54526b3758bdcfd59bcd63f6d26bfd32df640645ada79 Sep 21 05:13:12.050 INFO running `"docker" "start" "-a" "b096fa261149f93e73b54526b3758bdcfd59bcd63f6d26bfd32df640645ada79"` Sep 21 05:13:12.917 INFO kablam! usermod: no changes Sep 21 05:13:13.059 INFO kablam! Checking quill-delta v0.0.1 (/source) Sep 21 05:13:13.658 INFO kablam! warning: unused variable: `text` Sep 21 05:13:13.658 INFO kablam! --> src/lib.rs:40:46 Sep 21 05:13:13.658 INFO kablam! | Sep 21 05:13:13.658 INFO kablam! 40 | pub fn insert>(mut self, text: S, attributes: Attributes) -> Self { Sep 21 05:13:13.658 INFO kablam! | ^^^^ help: consider using `_text` instead Sep 21 05:13:13.658 INFO kablam! | Sep 21 05:13:13.658 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 21 05:13:13.658 INFO kablam! Sep 21 05:13:13.658 INFO kablam! warning: unused variable: `attributes` Sep 21 05:13:13.658 INFO kablam! --> src/lib.rs:40:55 Sep 21 05:13:13.658 INFO kablam! | Sep 21 05:13:13.658 INFO kablam! 40 | pub fn insert>(mut self, text: S, attributes: Attributes) -> Self { Sep 21 05:13:13.658 INFO kablam! | ^^^^^^^^^^ help: consider using `_attributes` instead Sep 21 05:13:13.658 INFO kablam! Sep 21 05:13:13.658 INFO kablam! warning: unused variable: `length` Sep 21 05:13:13.658 INFO kablam! --> src/lib.rs:44:29 Sep 21 05:13:13.658 INFO kablam! | Sep 21 05:13:13.658 INFO kablam! 44 | pub fn delete(mut self, length: usize) -> Self { Sep 21 05:13:13.658 INFO kablam! | ^^^^^^ help: consider using `_length` instead Sep 21 05:13:13.658 INFO kablam! Sep 21 05:13:13.658 INFO kablam! warning: unused variable: `length` Sep 21 05:13:13.658 INFO kablam! --> src/lib.rs:48:29 Sep 21 05:13:13.658 INFO kablam! | Sep 21 05:13:13.658 INFO kablam! 48 | pub fn retain(mut self, length: usize, attributes: Attributes) -> Self { Sep 21 05:13:13.658 INFO kablam! | ^^^^^^ help: consider using `_length` instead Sep 21 05:13:13.658 INFO kablam! Sep 21 05:13:13.658 INFO kablam! warning: unused variable: `attributes` Sep 21 05:13:13.658 INFO kablam! --> src/lib.rs:48:44 Sep 21 05:13:13.659 INFO kablam! | Sep 21 05:13:13.659 INFO kablam! 48 | pub fn retain(mut self, length: usize, attributes: Attributes) -> Self { Sep 21 05:13:13.659 INFO kablam! | ^^^^^^^^^^ help: consider using `_attributes` instead Sep 21 05:13:13.659 INFO kablam! Sep 21 05:13:13.659 INFO kablam! warning: unused variable: `op` Sep 21 05:13:13.659 INFO kablam! --> src/lib.rs:52:27 Sep 21 05:13:13.659 INFO kablam! | Sep 21 05:13:13.659 INFO kablam! 52 | pub fn push(mut self, op: DeltaOperation) -> Self { Sep 21 05:13:13.659 INFO kablam! | ^^ help: consider using `_op` instead Sep 21 05:13:13.659 INFO kablam! Sep 21 05:13:13.671 INFO kablam! warning: variable does not need to be mutable Sep 21 05:13:13.671 INFO kablam! --> src/lib.rs:40:36 Sep 21 05:13:13.671 INFO kablam! | Sep 21 05:13:13.671 INFO kablam! 40 | pub fn insert>(mut self, text: S, attributes: Attributes) -> Self { Sep 21 05:13:13.671 INFO kablam! | ----^^^^ Sep 21 05:13:13.671 INFO kablam! | | Sep 21 05:13:13.671 INFO kablam! | help: remove this `mut` Sep 21 05:13:13.671 INFO kablam! | Sep 21 05:13:13.671 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 21 05:13:13.671 INFO kablam! Sep 21 05:13:13.671 INFO kablam! warning: variable does not need to be mutable Sep 21 05:13:13.671 INFO kablam! --> src/lib.rs:44:19 Sep 21 05:13:13.671 INFO kablam! | Sep 21 05:13:13.671 INFO kablam! 44 | pub fn delete(mut self, length: usize) -> Self { Sep 21 05:13:13.671 INFO kablam! | ----^^^^ Sep 21 05:13:13.671 INFO kablam! | | Sep 21 05:13:13.671 INFO kablam! | help: remove this `mut` Sep 21 05:13:13.671 INFO kablam! Sep 21 05:13:13.671 INFO kablam! warning: variable does not need to be mutable Sep 21 05:13:13.671 INFO kablam! --> src/lib.rs:48:19 Sep 21 05:13:13.671 INFO kablam! | Sep 21 05:13:13.671 INFO kablam! 48 | pub fn retain(mut self, length: usize, attributes: Attributes) -> Self { Sep 21 05:13:13.671 INFO kablam! | ----^^^^ Sep 21 05:13:13.671 INFO kablam! | | Sep 21 05:13:13.671 INFO kablam! | help: remove this `mut` Sep 21 05:13:13.671 INFO kablam! Sep 21 05:13:13.671 INFO kablam! warning: variable does not need to be mutable Sep 21 05:13:13.671 INFO kablam! --> src/lib.rs:52:17 Sep 21 05:13:13.671 INFO kablam! | Sep 21 05:13:13.671 INFO kablam! 52 | pub fn push(mut self, op: DeltaOperation) -> Self { Sep 21 05:13:13.671 INFO kablam! | ----^^^^ Sep 21 05:13:13.671 INFO kablam! | | Sep 21 05:13:13.671 INFO kablam! | help: remove this `mut` Sep 21 05:13:13.671 INFO kablam! Sep 21 05:13:13.671 INFO kablam! warning: variable does not need to be mutable Sep 21 05:13:13.671 INFO kablam! --> src/lib.rs:56:17 Sep 21 05:13:13.671 INFO kablam! | Sep 21 05:13:13.671 INFO kablam! 56 | pub fn chop(mut self) {} Sep 21 05:13:13.671 INFO kablam! | ----^^^^ Sep 21 05:13:13.671 INFO kablam! | | Sep 21 05:13:13.671 INFO kablam! | help: remove this `mut` Sep 21 05:13:13.671 INFO kablam! Sep 21 05:13:13.754 INFO kablam! warning: unused variable: `op` Sep 21 05:13:13.754 INFO kablam! --> src/lib.rs:181:9 Sep 21 05:13:13.754 INFO kablam! | Sep 21 05:13:13.754 INFO kablam! 181 | let op: DeltaOperation = serde_json::from_str(r#"{ "insert": "Hallo" }"#).unwrap(); Sep 21 05:13:13.754 INFO kablam! | ^^ help: consider using `_op` instead Sep 21 05:13:13.754 INFO kablam! | Sep 21 05:13:13.754 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 21 05:13:13.755 INFO kablam! Sep 21 05:13:13.755 INFO kablam! warning: unused variable: `op` Sep 21 05:13:13.755 INFO kablam! --> src/lib.rs:182:9 Sep 21 05:13:13.755 INFO kablam! | Sep 21 05:13:13.755 INFO kablam! 182 | let op: DeltaOperation = serde_json::from_str(r#"{ "retain": 10 }"#).unwrap(); Sep 21 05:13:13.755 INFO kablam! | ^^ help: consider using `_op` instead Sep 21 05:13:13.765 INFO kablam! Sep 21 05:13:13.765 INFO kablam! warning: unused variable: `op` Sep 21 05:13:13.765 INFO kablam! --> src/lib.rs:183:9 Sep 21 05:13:13.765 INFO kablam! | Sep 21 05:13:13.765 INFO kablam! 183 | let op: DeltaOperation = serde_json::from_str(r#"{ "delete": 10 }"#).unwrap(); Sep 21 05:13:13.765 INFO kablam! | ^^ help: consider using `_op` instead Sep 21 05:13:13.765 INFO kablam! Sep 21 05:13:13.765 INFO kablam! warning: unused variable: `text` Sep 21 05:13:13.765 INFO kablam! --> src/lib.rs:40:46 Sep 21 05:13:13.765 INFO kablam! | Sep 21 05:13:13.765 INFO kablam! 40 | pub fn insert>(mut self, text: S, attributes: Attributes) -> Self { Sep 21 05:13:13.765 INFO kablam! | ^^^^ help: consider using `_text` instead Sep 21 05:13:13.765 INFO kablam! Sep 21 05:13:13.765 INFO kablam! warning: unused variable: `attributes` Sep 21 05:13:13.765 INFO kablam! --> src/lib.rs:40:55 Sep 21 05:13:13.765 INFO kablam! | Sep 21 05:13:13.765 INFO kablam! 40 | pub fn insert>(mut self, text: S, attributes: Attributes) -> Self { Sep 21 05:13:13.765 INFO kablam! | ^^^^^^^^^^ help: consider using `_attributes` instead Sep 21 05:13:13.765 INFO kablam! Sep 21 05:13:13.765 INFO kablam! warning: unused variable: `length` Sep 21 05:13:13.765 INFO kablam! --> src/lib.rs:44:29 Sep 21 05:13:13.765 INFO kablam! | Sep 21 05:13:13.765 INFO kablam! 44 | pub fn delete(mut self, length: usize) -> Self { Sep 21 05:13:13.765 INFO kablam! | ^^^^^^ help: consider using `_length` instead Sep 21 05:13:13.765 INFO kablam! Sep 21 05:13:13.765 INFO kablam! warning: unused variable: `length` Sep 21 05:13:13.765 INFO kablam! --> src/lib.rs:48:29 Sep 21 05:13:13.765 INFO kablam! | Sep 21 05:13:13.765 INFO kablam! 48 | pub fn retain(mut self, length: usize, attributes: Attributes) -> Self { Sep 21 05:13:13.765 INFO kablam! | ^^^^^^ help: consider using `_length` instead Sep 21 05:13:13.765 INFO kablam! Sep 21 05:13:13.765 INFO kablam! warning: unused variable: `attributes` Sep 21 05:13:13.765 INFO kablam! --> src/lib.rs:48:44 Sep 21 05:13:13.765 INFO kablam! | Sep 21 05:13:13.765 INFO kablam! 48 | pub fn retain(mut self, length: usize, attributes: Attributes) -> Self { Sep 21 05:13:13.765 INFO kablam! | ^^^^^^^^^^ help: consider using `_attributes` instead Sep 21 05:13:13.765 INFO kablam! Sep 21 05:13:13.765 INFO kablam! warning: unused variable: `op` Sep 21 05:13:13.765 INFO kablam! --> src/lib.rs:52:27 Sep 21 05:13:13.765 INFO kablam! | Sep 21 05:13:13.765 INFO kablam! 52 | pub fn push(mut self, op: DeltaOperation) -> Self { Sep 21 05:13:13.765 INFO kablam! | ^^ help: consider using `_op` instead Sep 21 05:13:13.765 INFO kablam! Sep 21 05:13:13.793 INFO kablam! warning: variable does not need to be mutable Sep 21 05:13:13.793 INFO kablam! --> src/lib.rs:40:36 Sep 21 05:13:13.793 INFO kablam! | Sep 21 05:13:13.793 INFO kablam! 40 | pub fn insert>(mut self, text: S, attributes: Attributes) -> Self { Sep 21 05:13:13.793 INFO kablam! | ----^^^^ Sep 21 05:13:13.793 INFO kablam! | | Sep 21 05:13:13.793 INFO kablam! | help: remove this `mut` Sep 21 05:13:13.793 INFO kablam! | Sep 21 05:13:13.793 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 21 05:13:13.793 INFO kablam! Sep 21 05:13:13.793 INFO kablam! warning: variable does not need to be mutable Sep 21 05:13:13.793 INFO kablam! --> src/lib.rs:44:19 Sep 21 05:13:13.793 INFO kablam! | Sep 21 05:13:13.793 INFO kablam! 44 | pub fn delete(mut self, length: usize) -> Self { Sep 21 05:13:13.793 INFO kablam! | ----^^^^ Sep 21 05:13:13.793 INFO kablam! | | Sep 21 05:13:13.793 INFO kablam! | help: remove this `mut` Sep 21 05:13:13.793 INFO kablam! Sep 21 05:13:13.793 INFO kablam! warning: variable does not need to be mutable Sep 21 05:13:13.793 INFO kablam! --> src/lib.rs:48:19 Sep 21 05:13:13.793 INFO kablam! | Sep 21 05:13:13.793 INFO kablam! 48 | pub fn retain(mut self, length: usize, attributes: Attributes) -> Self { Sep 21 05:13:13.793 INFO kablam! | ----^^^^ Sep 21 05:13:13.793 INFO kablam! | | Sep 21 05:13:13.793 INFO kablam! | help: remove this `mut` Sep 21 05:13:13.793 INFO kablam! Sep 21 05:13:13.793 INFO kablam! warning: variable does not need to be mutable Sep 21 05:13:13.793 INFO kablam! --> src/lib.rs:52:17 Sep 21 05:13:13.793 INFO kablam! | Sep 21 05:13:13.793 INFO kablam! 52 | pub fn push(mut self, op: DeltaOperation) -> Self { Sep 21 05:13:13.793 INFO kablam! | ----^^^^ Sep 21 05:13:13.793 INFO kablam! | | Sep 21 05:13:13.794 INFO kablam! | help: remove this `mut` Sep 21 05:13:13.794 INFO kablam! Sep 21 05:13:13.796 INFO kablam! warning: variable does not need to be mutable Sep 21 05:13:13.796 INFO kablam! --> src/lib.rs:56:17 Sep 21 05:13:13.796 INFO kablam! | Sep 21 05:13:13.796 INFO kablam! 56 | pub fn chop(mut self) {} Sep 21 05:13:13.796 INFO kablam! | ----^^^^ Sep 21 05:13:13.796 INFO kablam! | | Sep 21 05:13:13.796 INFO kablam! | help: remove this `mut` Sep 21 05:13:13.796 INFO kablam! Sep 21 05:13:13.889 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.94s Sep 21 05:13:13.893 INFO kablam! su: No module specific data is present Sep 21 05:13:14.580 INFO running `"docker" "rm" "-f" "b096fa261149f93e73b54526b3758bdcfd59bcd63f6d26bfd32df640645ada79"` Sep 21 05:13:14.687 INFO blam! b096fa261149f93e73b54526b3758bdcfd59bcd63f6d26bfd32df640645ada79