Oct 15 11:06:17.611 INFO testing EthanTheMaster/sudoku_solver against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1 Oct 15 11:06:17.611 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 15 11:06:18.065 INFO blam! 5080f7ff0d5d57ea9234b74ccbac5930d9b6d7639adc97ff0fb36a528fed0cae Oct 15 11:06:18.066 INFO running `"docker" "start" "-a" "5080f7ff0d5d57ea9234b74ccbac5930d9b6d7639adc97ff0fb36a528fed0cae"` Oct 15 11:06:19.479 INFO kablam! usermod: no changes Oct 15 11:06:19.532 INFO kablam! Compiling sudoku_solver v0.1.0 (/source) Oct 15 11:06:20.251 INFO kablam! warning: unused variable: `operation` Oct 15 11:06:20.251 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:96:32 Oct 15 11:06:20.252 INFO kablam! | Oct 15 11:06:20.252 INFO kablam! 96 | if let NodeType::Field(operation, column_header_id) = node_type { Oct 15 11:06:20.252 INFO kablam! | ^^^^^^^^^ help: consider using `_operation` instead Oct 15 11:06:20.252 INFO kablam! | Oct 15 11:06:20.252 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 15 11:06:20.252 INFO kablam! Oct 15 11:06:20.252 INFO kablam! warning: unused variable: `constraint` Oct 15 11:06:20.252 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:100:48 Oct 15 11:06:20.252 INFO kablam! | Oct 15 11:06:20.252 INFO kablam! 100 | NodeType::ColumnHeader(ref mut constraint, ref mut size) => { Oct 15 11:06:20.252 INFO kablam! | ^^^^^^^^^^ help: consider using `_constraint` instead Oct 15 11:06:20.252 INFO kablam! Oct 15 11:06:20.252 INFO kablam! warning: unused variable: `operation` Oct 15 11:06:20.252 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:119:29 Oct 15 11:06:20.252 INFO kablam! | Oct 15 11:06:20.252 INFO kablam! 119 | NodeType::Field(operation, column_header_id) => { Oct 15 11:06:20.252 INFO kablam! | ^^^^^^^^^ help: consider using `_operation` instead Oct 15 11:06:20.252 INFO kablam! Oct 15 11:06:20.252 INFO kablam! warning: unused variable: `constraint` Oct 15 11:06:20.252 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:127:36 Oct 15 11:06:20.252 INFO kablam! | Oct 15 11:06:20.252 INFO kablam! 127 | NodeType::ColumnHeader(constraint, size) => { Oct 15 11:06:20.252 INFO kablam! | ^^^^^^^^^^ help: consider using `_constraint` instead Oct 15 11:06:20.252 INFO kablam! Oct 15 11:06:20.252 INFO kablam! warning: unused variable: `constraint` Oct 15 11:06:20.252 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:226:44 Oct 15 11:06:20.252 INFO kablam! | Oct 15 11:06:20.252 INFO kablam! 226 | NodeType::ColumnHeader(constraint, ref mut size) => { Oct 15 11:06:20.252 INFO kablam! | ^^^^^^^^^^ help: consider using `_constraint` instead Oct 15 11:06:20.252 INFO kablam! Oct 15 11:06:20.252 INFO kablam! warning: unused variable: `constraint` Oct 15 11:06:20.252 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:269:44 Oct 15 11:06:20.252 INFO kablam! | Oct 15 11:06:20.252 INFO kablam! 269 | NodeType::ColumnHeader(constraint, ref mut size) => { Oct 15 11:06:20.252 INFO kablam! | ^^^^^^^^^^ help: consider using `_constraint` instead Oct 15 11:06:20.252 INFO kablam! Oct 15 11:06:20.252 INFO kablam! warning: unused variable: `idx` Oct 15 11:06:20.252 INFO kablam! --> src/sudoku_solver_backtrack/mod.rs:35:24 Oct 15 11:06:20.252 INFO kablam! | Oct 15 11:06:20.252 INFO kablam! 35 | .filter(|&(idx, val)| { Oct 15 11:06:20.252 INFO kablam! | ^^^ help: consider using `_idx` instead Oct 15 11:06:20.252 INFO kablam! Oct 15 11:06:20.252 INFO kablam! warning: unused variable: `val` Oct 15 11:06:20.252 INFO kablam! --> src/sudoku_solver_backtrack/mod.rs:37:27 Oct 15 11:06:20.252 INFO kablam! | Oct 15 11:06:20.252 INFO kablam! 37 | }).map(|(idx, val)| { Oct 15 11:06:20.252 INFO kablam! | ^^^ help: consider using `_val` instead Oct 15 11:06:20.252 INFO kablam! Oct 15 11:06:20.303 INFO kablam! warning: variable does not need to be mutable Oct 15 11:06:20.303 INFO kablam! --> src/sudoku_solver_backtrack/mod.rs:34:13 Oct 15 11:06:20.303 INFO kablam! | Oct 15 11:06:20.303 INFO kablam! 34 | let mut blank_positions: Vec = self.board.iter().enumerate() Oct 15 11:06:20.303 INFO kablam! | ----^^^^^^^^^^^^^^^ Oct 15 11:06:20.303 INFO kablam! | | Oct 15 11:06:20.303 INFO kablam! | help: remove this `mut` Oct 15 11:06:20.304 INFO kablam! | Oct 15 11:06:20.304 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 15 11:06:20.304 INFO kablam! Oct 15 11:06:21.331 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.83s Oct 15 11:06:21.332 INFO kablam! su: No module specific data is present Oct 15 11:06:21.845 INFO running `"docker" "rm" "-f" "5080f7ff0d5d57ea9234b74ccbac5930d9b6d7639adc97ff0fb36a528fed0cae"` Oct 15 11:06:22.210 INFO blam! 5080f7ff0d5d57ea9234b74ccbac5930d9b6d7639adc97ff0fb36a528fed0cae Oct 15 11:06:22.221 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 15 11:06:22.793 INFO blam! d62c65a3e36d871d3d020579db01cc53ca4259460fea70c2b5f0aa7da792c2b2 Oct 15 11:06:22.796 INFO running `"docker" "start" "-a" "d62c65a3e36d871d3d020579db01cc53ca4259460fea70c2b5f0aa7da792c2b2"` Oct 15 11:06:23.879 INFO kablam! usermod: no changes Oct 15 11:06:23.933 INFO kablam! Compiling sudoku_solver v0.1.0 (/source) Oct 15 11:06:24.628 INFO kablam! warning: unused variable: `operation` Oct 15 11:06:24.628 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:96:32 Oct 15 11:06:24.628 INFO kablam! | Oct 15 11:06:24.628 INFO kablam! 96 | if let NodeType::Field(operation, column_header_id) = node_type { Oct 15 11:06:24.629 INFO kablam! | ^^^^^^^^^ help: consider using `_operation` instead Oct 15 11:06:24.629 INFO kablam! | Oct 15 11:06:24.629 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 15 11:06:24.630 INFO kablam! Oct 15 11:06:24.630 INFO kablam! warning: unused variable: `constraint` Oct 15 11:06:24.630 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:100:48 Oct 15 11:06:24.631 INFO kablam! | Oct 15 11:06:24.631 INFO kablam! 100 | NodeType::ColumnHeader(ref mut constraint, ref mut size) => { Oct 15 11:06:24.631 INFO kablam! | ^^^^^^^^^^ help: consider using `_constraint` instead Oct 15 11:06:24.632 INFO kablam! Oct 15 11:06:24.632 INFO kablam! warning: unused variable: `operation` Oct 15 11:06:24.632 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:119:29 Oct 15 11:06:24.633 INFO kablam! | Oct 15 11:06:24.633 INFO kablam! 119 | NodeType::Field(operation, column_header_id) => { Oct 15 11:06:24.633 INFO kablam! | ^^^^^^^^^ help: consider using `_operation` instead Oct 15 11:06:24.633 INFO kablam! Oct 15 11:06:24.634 INFO kablam! warning: unused variable: `constraint` Oct 15 11:06:24.634 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:127:36 Oct 15 11:06:24.634 INFO kablam! | Oct 15 11:06:24.635 INFO kablam! 127 | NodeType::ColumnHeader(constraint, size) => { Oct 15 11:06:24.635 INFO kablam! | ^^^^^^^^^^ help: consider using `_constraint` instead Oct 15 11:06:24.635 INFO kablam! Oct 15 11:06:24.636 INFO kablam! warning: unused variable: `constraint` Oct 15 11:06:24.636 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:226:44 Oct 15 11:06:24.636 INFO kablam! | Oct 15 11:06:24.637 INFO kablam! 226 | NodeType::ColumnHeader(constraint, ref mut size) => { Oct 15 11:06:24.637 INFO kablam! | ^^^^^^^^^^ help: consider using `_constraint` instead Oct 15 11:06:24.637 INFO kablam! Oct 15 11:06:24.637 INFO kablam! warning: unused variable: `constraint` Oct 15 11:06:24.638 INFO kablam! --> src/sudoku_solver_dancinglinks/mod.rs:269:44 Oct 15 11:06:24.638 INFO kablam! | Oct 15 11:06:24.638 INFO kablam! 269 | NodeType::ColumnHeader(constraint, ref mut size) => { Oct 15 11:06:24.639 INFO kablam! | ^^^^^^^^^^ help: consider using `_constraint` instead Oct 15 11:06:24.639 INFO kablam! Oct 15 11:06:24.639 INFO kablam! warning: unused variable: `idx` Oct 15 11:06:24.640 INFO kablam! --> src/sudoku_solver_backtrack/mod.rs:35:24 Oct 15 11:06:24.640 INFO kablam! | Oct 15 11:06:24.640 INFO kablam! 35 | .filter(|&(idx, val)| { Oct 15 11:06:24.640 INFO kablam! | ^^^ help: consider using `_idx` instead Oct 15 11:06:24.641 INFO kablam! Oct 15 11:06:24.641 INFO kablam! warning: unused variable: `val` Oct 15 11:06:24.641 INFO kablam! --> src/sudoku_solver_backtrack/mod.rs:37:27 Oct 15 11:06:24.642 INFO kablam! | Oct 15 11:06:24.642 INFO kablam! 37 | }).map(|(idx, val)| { Oct 15 11:06:24.642 INFO kablam! | ^^^ help: consider using `_val` instead Oct 15 11:06:24.647 INFO kablam! Oct 15 11:06:24.687 INFO kablam! warning: variable does not need to be mutable Oct 15 11:06:24.688 INFO kablam! --> src/sudoku_solver_backtrack/mod.rs:34:13 Oct 15 11:06:24.688 INFO kablam! | Oct 15 11:06:24.688 INFO kablam! 34 | let mut blank_positions: Vec = self.board.iter().enumerate() Oct 15 11:06:24.689 INFO kablam! | ----^^^^^^^^^^^^^^^ Oct 15 11:06:24.689 INFO kablam! | | Oct 15 11:06:24.689 INFO kablam! | help: remove this `mut` Oct 15 11:06:24.690 INFO kablam! | Oct 15 11:06:24.690 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 15 11:06:24.690 INFO kablam! Oct 15 11:06:25.122 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.21s Oct 15 11:06:25.122 INFO kablam! su: No module specific data is present Oct 15 11:06:25.955 INFO running `"docker" "rm" "-f" "d62c65a3e36d871d3d020579db01cc53ca4259460fea70c2b5f0aa7da792c2b2"` Oct 15 11:06:26.276 INFO blam! d62c65a3e36d871d3d020579db01cc53ca4259460fea70c2b5f0aa7da792c2b2 Oct 15 11:06:26.286 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 15 11:06:26.989 INFO blam! 5117aecc7367f5116b25f24d8a9e06d5319b3e54101d5e2d2e83ab15079a799f Oct 15 11:06:26.991 INFO running `"docker" "start" "-a" "5117aecc7367f5116b25f24d8a9e06d5319b3e54101d5e2d2e83ab15079a799f"` Oct 15 11:06:28.627 INFO kablam! usermod: no changes Oct 15 11:06:28.679 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.03s Oct 15 11:06:28.683 INFO kablam! Running /target/debug/deps/sudoku_solver-4f93cc85dcd92961 Oct 15 11:06:28.711 INFO blam! Oct 15 11:06:28.711 INFO blam! running 0 tests Oct 15 11:06:28.711 INFO blam! Oct 15 11:06:28.711 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 15 11:06:28.711 INFO blam! Oct 15 11:06:28.714 INFO kablam! su: No module specific data is present Oct 15 11:06:29.779 INFO running `"docker" "rm" "-f" "5117aecc7367f5116b25f24d8a9e06d5319b3e54101d5e2d2e83ab15079a799f"` Oct 15 11:06:30.047 INFO blam! 5117aecc7367f5116b25f24d8a9e06d5319b3e54101d5e2d2e83ab15079a799f