Oct 10 22:01:24.690 INFO testing hmc-memsafe-2016f/wk0-starter against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling
Oct 10 22:01:24.690 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen
Oct 10 22:01:24.691 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-3/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 10 22:01:24.881 INFO blam! 3b053e645a782739ce46851a9f2b8c58769e26659eb125e0e687adf88c558052
Oct 10 22:01:24.882 INFO running `"docker" "start" "-a" "3b053e645a782739ce46851a9f2b8c58769e26659eb125e0e687adf88c558052"`
Oct 10 22:01:25.456 INFO kablam! usermod: no changes
Oct 10 22:01:25.478 INFO kablam!    Compiling wk0-starter v0.1.0 (/source)
Oct 10 22:01:26.036 INFO kablam! warning: unused variable: `input`
Oct 10 22:01:26.036 INFO kablam!   --> src/main.rs:94:17
Oct 10 22:01:26.036 INFO kablam!    |
Oct 10 22:01:26.036 INFO kablam! 94 | fn parse_action(input: &str) -> Result<Action,HanoiError> {
Oct 10 22:01:26.036 INFO kablam!    |                 ^^^^^ help: consider using `_input` instead
Oct 10 22:01:26.036 INFO kablam!    |
Oct 10 22:01:26.036 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 10 22:01:26.036 INFO kablam! 
Oct 10 22:01:26.036 INFO kablam! warning: unused variable: `action`
Oct 10 22:01:26.036 INFO kablam!    --> src/main.rs:198:77
Oct 10 22:01:26.036 INFO kablam!     |
Oct 10 22:01:26.036 INFO kablam! 198 |         let next_step_or_err = parse_action(line.as_str().trim()).and_then(|action| {
Oct 10 22:01:26.036 INFO kablam!     |                                                                             ^^^^^^ help: consider using `_action` instead
Oct 10 22:01:26.036 INFO kablam! 
Oct 10 22:01:26.036 INFO kablam! warning: unused variable: `from`
Oct 10 22:01:26.036 INFO kablam!   --> src/main.rs:32:12
Oct 10 22:01:26.036 INFO kablam!    |
Oct 10 22:01:26.036 INFO kablam! 32 |     fn new(from: Peg, to: Peg) -> Move {
Oct 10 22:01:26.036 INFO kablam!    |            ^^^^ help: consider using `_from` instead
Oct 10 22:01:26.036 INFO kablam! 
Oct 10 22:01:26.036 INFO kablam! warning: unused variable: `to`
Oct 10 22:01:26.036 INFO kablam!   --> src/main.rs:32:23
Oct 10 22:01:26.036 INFO kablam!    |
Oct 10 22:01:26.036 INFO kablam! 32 |     fn new(from: Peg, to: Peg) -> Move {
Oct 10 22:01:26.036 INFO kablam!    |                       ^^ help: consider using `_to` instead
Oct 10 22:01:26.036 INFO kablam! 
Oct 10 22:01:26.036 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:26.036 INFO kablam!   --> src/main.rs:77:39
Oct 10 22:01:26.036 INFO kablam!    |
Oct 10 22:01:26.036 INFO kablam! 77 |             HanoiError::UnstableStack(peg, Disk(size)) => unimplemented!(),
Oct 10 22:01:26.036 INFO kablam!    |                                       ^^^ help: consider using `_peg` instead
Oct 10 22:01:26.036 INFO kablam! 
Oct 10 22:01:26.036 INFO kablam! warning: unused variable: `size`
Oct 10 22:01:26.036 INFO kablam!   --> src/main.rs:77:49
Oct 10 22:01:26.036 INFO kablam!    |
Oct 10 22:01:26.036 INFO kablam! 77 |             HanoiError::UnstableStack(peg, Disk(size)) => unimplemented!(),
Oct 10 22:01:26.036 INFO kablam!    |                                                 ^^^^ help: consider using `_size` instead
Oct 10 22:01:26.036 INFO kablam! 
Oct 10 22:01:26.036 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:26.036 INFO kablam!   --> src/main.rs:78:35
Oct 10 22:01:26.036 INFO kablam!    |
Oct 10 22:01:26.036 INFO kablam! 78 |             HanoiError::EmptyFrom(peg) => unimplemented!(),
Oct 10 22:01:26.036 INFO kablam!    |                                   ^^^ help: consider using `_peg` instead
Oct 10 22:01:26.036 INFO kablam! 
Oct 10 22:01:26.036 INFO kablam! warning: unused variable: `disks`
Oct 10 22:01:26.036 INFO kablam!    --> src/main.rs:101:12
Oct 10 22:01:26.037 INFO kablam!     |
Oct 10 22:01:26.037 INFO kablam! 101 |     fn new(disks: u8) -> State {
Oct 10 22:01:26.037 INFO kablam!     |            ^^^^^ help: consider using `_disks` instead
Oct 10 22:01:26.037 INFO kablam! 
Oct 10 22:01:26.037 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:26.037 INFO kablam!    --> src/main.rs:106:33
Oct 10 22:01:26.037 INFO kablam!     |
Oct 10 22:01:26.037 INFO kablam! 106 |     fn get_tower_mut(&mut self, peg: Peg) -> &mut Vec<Disk> {
Oct 10 22:01:26.037 INFO kablam!     |                                 ^^^ help: consider using `_peg` instead
Oct 10 22:01:26.037 INFO kablam! 
Oct 10 22:01:26.037 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:26.037 INFO kablam!    --> src/main.rs:111:25
Oct 10 22:01:26.037 INFO kablam!     |
Oct 10 22:01:26.037 INFO kablam! 111 |     fn get_tower(&self, peg: Peg) -> &Vec<Disk> {
Oct 10 22:01:26.037 INFO kablam!     |                         ^^^ help: consider using `_peg` instead
Oct 10 22:01:26.037 INFO kablam! 
Oct 10 22:01:26.037 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:26.037 INFO kablam!    --> src/main.rs:116:28
Oct 10 22:01:26.037 INFO kablam!     |
Oct 10 22:01:26.037 INFO kablam! 116 |     fn pop_disk(&mut self, peg: Peg) -> Option<Disk> {
Oct 10 22:01:26.037 INFO kablam!     |                            ^^^ help: consider using `_peg` instead
Oct 10 22:01:26.037 INFO kablam! 
Oct 10 22:01:26.037 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:26.037 INFO kablam!    --> src/main.rs:133:29
Oct 10 22:01:26.037 INFO kablam!     |
Oct 10 22:01:26.037 INFO kablam! 133 |     fn push_disk(&mut self, peg: Peg, disk: Disk) -> Result<(), HanoiError> {
Oct 10 22:01:26.037 INFO kablam!     |                             ^^^ help: consider using `_peg` instead
Oct 10 22:01:26.037 INFO kablam! 
Oct 10 22:01:26.037 INFO kablam! warning: unused variable: `disk`
Oct 10 22:01:26.037 INFO kablam!    --> src/main.rs:133:39
Oct 10 22:01:26.037 INFO kablam!     |
Oct 10 22:01:26.037 INFO kablam! 133 |     fn push_disk(&mut self, peg: Peg, disk: Disk) -> Result<(), HanoiError> {
Oct 10 22:01:26.037 INFO kablam!     |                                       ^^^^ help: consider using `_disk` instead
Oct 10 22:01:26.037 INFO kablam! 
Oct 10 22:01:26.037 INFO kablam! warning: unused variable: `mov`
Oct 10 22:01:26.037 INFO kablam!    --> src/main.rs:151:27
Oct 10 22:01:26.037 INFO kablam!     |
Oct 10 22:01:26.037 INFO kablam! 151 |     fn do_move(&mut self, mov: Move) -> Result<NextStep, HanoiError> {
Oct 10 22:01:26.037 INFO kablam!     |                           ^^^ help: consider using `_mov` instead
Oct 10 22:01:26.037 INFO kablam! 
Oct 10 22:01:26.068 INFO kablam! warning: variable does not need to be mutable
Oct 10 22:01:26.068 INFO kablam!    --> src/main.rs:188:9
Oct 10 22:01:26.068 INFO kablam!     |
Oct 10 22:01:26.068 INFO kablam! 188 |     let mut state = State::new(user_start_size.unwrap_or(START_SIZE));
Oct 10 22:01:26.068 INFO kablam!     |         ----^^^^^
Oct 10 22:01:26.068 INFO kablam!     |         |
Oct 10 22:01:26.068 INFO kablam!     |         help: remove this `mut`
Oct 10 22:01:26.068 INFO kablam!     |
Oct 10 22:01:26.068 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 10 22:01:26.068 INFO kablam! 
Oct 10 22:01:26.068 INFO kablam! warning: field is never used: `left`
Oct 10 22:01:26.068 INFO kablam!   --> src/main.rs:19:5
Oct 10 22:01:26.068 INFO kablam!    |
Oct 10 22:01:26.068 INFO kablam! 19 |     left: Vec<Disk>,
Oct 10 22:01:26.068 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 10 22:01:26.068 INFO kablam!    |
Oct 10 22:01:26.068 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 10 22:01:26.068 INFO kablam! 
Oct 10 22:01:26.068 INFO kablam! warning: field is never used: `center`
Oct 10 22:01:26.068 INFO kablam!   --> src/main.rs:20:5
Oct 10 22:01:26.068 INFO kablam!    |
Oct 10 22:01:26.068 INFO kablam! 20 |     center: Vec<Disk>,
Oct 10 22:01:26.068 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 10 22:01:26.068 INFO kablam! 
Oct 10 22:01:26.068 INFO kablam! warning: field is never used: `right`
Oct 10 22:01:26.068 INFO kablam!   --> src/main.rs:21:5
Oct 10 22:01:26.068 INFO kablam!    |
Oct 10 22:01:26.068 INFO kablam! 21 |     right: Vec<Disk>,
Oct 10 22:01:26.068 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 10 22:01:26.068 INFO kablam! 
Oct 10 22:01:26.068 INFO kablam! warning: method is never used: `new`
Oct 10 22:01:26.068 INFO kablam!   --> src/main.rs:32:5
Oct 10 22:01:26.068 INFO kablam!    |
Oct 10 22:01:26.068 INFO kablam! 32 |     fn new(from: Peg, to: Peg) -> Move {
Oct 10 22:01:26.068 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:26.068 INFO kablam! 
Oct 10 22:01:26.068 INFO kablam! warning: variant is never constructed: `Move`
Oct 10 22:01:26.068 INFO kablam!   --> src/main.rs:47:5
Oct 10 22:01:26.068 INFO kablam!    |
Oct 10 22:01:26.068 INFO kablam! 47 |     Move(Move),
Oct 10 22:01:26.068 INFO kablam!    |     ^^^^^^^^^^
Oct 10 22:01:26.068 INFO kablam! 
Oct 10 22:01:26.068 INFO kablam! warning: variant is never constructed: `Quit`
Oct 10 22:01:26.068 INFO kablam!   --> src/main.rs:49:5
Oct 10 22:01:26.069 INFO kablam!    |
Oct 10 22:01:26.069 INFO kablam! 49 |     Quit,
Oct 10 22:01:26.069 INFO kablam!    |     ^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: variant is never constructed: `Quit`
Oct 10 22:01:26.069 INFO kablam!   --> src/main.rs:56:5
Oct 10 22:01:26.069 INFO kablam!    |
Oct 10 22:01:26.069 INFO kablam! 56 |     Quit,
Oct 10 22:01:26.069 INFO kablam!    |     ^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: variant is never constructed: `Win`
Oct 10 22:01:26.069 INFO kablam!   --> src/main.rs:58:5
Oct 10 22:01:26.069 INFO kablam!    |
Oct 10 22:01:26.069 INFO kablam! 58 |     Win,
Oct 10 22:01:26.069 INFO kablam!    |     ^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: variant is never constructed: `Continue`
Oct 10 22:01:26.069 INFO kablam!   --> src/main.rs:60:5
Oct 10 22:01:26.069 INFO kablam!    |
Oct 10 22:01:26.069 INFO kablam! 60 |     Continue,
Oct 10 22:01:26.069 INFO kablam!    |     ^^^^^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: variant is never constructed: `UnknownCommand`
Oct 10 22:01:26.069 INFO kablam!   --> src/main.rs:66:5
Oct 10 22:01:26.069 INFO kablam!    |
Oct 10 22:01:26.069 INFO kablam! 66 |     UnknownCommand,
Oct 10 22:01:26.069 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: variant is never constructed: `UnstableStack`
Oct 10 22:01:26.069 INFO kablam!   --> src/main.rs:68:5
Oct 10 22:01:26.069 INFO kablam!    |
Oct 10 22:01:26.069 INFO kablam! 68 |     UnstableStack(Peg, Disk),
Oct 10 22:01:26.069 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: variant is never constructed: `EmptyFrom`
Oct 10 22:01:26.069 INFO kablam!   --> src/main.rs:70:5
Oct 10 22:01:26.069 INFO kablam!    |
Oct 10 22:01:26.069 INFO kablam! 70 |     EmptyFrom(Peg),
Oct 10 22:01:26.069 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: method is never used: `get_tower_mut`
Oct 10 22:01:26.069 INFO kablam!    --> src/main.rs:106:5
Oct 10 22:01:26.069 INFO kablam!     |
Oct 10 22:01:26.069 INFO kablam! 106 |     fn get_tower_mut(&mut self, peg: Peg) -> &mut Vec<Disk> {
Oct 10 22:01:26.069 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: method is never used: `pop_disk`
Oct 10 22:01:26.069 INFO kablam!    --> src/main.rs:116:5
Oct 10 22:01:26.069 INFO kablam!     |
Oct 10 22:01:26.069 INFO kablam! 116 |     fn pop_disk(&mut self, peg: Peg) -> Option<Disk> {
Oct 10 22:01:26.069 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: method is never used: `peek_disk`
Oct 10 22:01:26.069 INFO kablam!    --> src/main.rs:121:5
Oct 10 22:01:26.069 INFO kablam!     |
Oct 10 22:01:26.069 INFO kablam! 121 |     fn peek_disk(&self, peg: Peg) -> Option<Disk> {
Oct 10 22:01:26.069 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: method is never used: `push_disk`
Oct 10 22:01:26.069 INFO kablam!    --> src/main.rs:133:5
Oct 10 22:01:26.069 INFO kablam!     |
Oct 10 22:01:26.069 INFO kablam! 133 |     fn push_disk(&mut self, peg: Peg, disk: Disk) -> Result<(), HanoiError> {
Oct 10 22:01:26.069 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: method is never used: `done`
Oct 10 22:01:26.069 INFO kablam!    --> src/main.rs:138:5
Oct 10 22:01:26.069 INFO kablam!     |
Oct 10 22:01:26.069 INFO kablam! 138 |     fn done(&self) -> bool {
Oct 10 22:01:26.069 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.069 INFO kablam! warning: method is never used: `do_move`
Oct 10 22:01:26.069 INFO kablam!    --> src/main.rs:151:5
Oct 10 22:01:26.069 INFO kablam!     |
Oct 10 22:01:26.069 INFO kablam! 151 |     fn do_move(&mut self, mov: Move) -> Result<NextStep, HanoiError> {
Oct 10 22:01:26.069 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:26.069 INFO kablam! 
Oct 10 22:01:26.568 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Oct 10 22:01:26.569 INFO kablam! su: No module specific data is present
Oct 10 22:01:27.073 INFO running `"docker" "rm" "-f" "3b053e645a782739ce46851a9f2b8c58769e26659eb125e0e687adf88c558052"`
Oct 10 22:01:27.320 INFO blam! 3b053e645a782739ce46851a9f2b8c58769e26659eb125e0e687adf88c558052
Oct 10 22:01:27.320 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run
Oct 10 22:01:27.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-3/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 10 22:01:27.699 INFO blam! ea016e59e530f42487df1d2e8088aab169fe79987eead5839f12fc3bce0003f1
Oct 10 22:01:27.701 INFO running `"docker" "start" "-a" "ea016e59e530f42487df1d2e8088aab169fe79987eead5839f12fc3bce0003f1"`
Oct 10 22:01:28.465 INFO kablam! usermod: no changes
Oct 10 22:01:28.507 INFO kablam!    Compiling wk0-starter v0.1.0 (/source)
Oct 10 22:01:29.206 INFO kablam! warning: unused variable: `input`
Oct 10 22:01:29.206 INFO kablam!   --> src/main.rs:94:17
Oct 10 22:01:29.206 INFO kablam!    |
Oct 10 22:01:29.206 INFO kablam! 94 | fn parse_action(input: &str) -> Result<Action,HanoiError> {
Oct 10 22:01:29.206 INFO kablam!    |                 ^^^^^ help: consider using `_input` instead
Oct 10 22:01:29.206 INFO kablam!    |
Oct 10 22:01:29.206 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 10 22:01:29.206 INFO kablam! 
Oct 10 22:01:29.206 INFO kablam! warning: unused variable: `action`
Oct 10 22:01:29.206 INFO kablam!    --> src/main.rs:198:77
Oct 10 22:01:29.206 INFO kablam!     |
Oct 10 22:01:29.206 INFO kablam! 198 |         let next_step_or_err = parse_action(line.as_str().trim()).and_then(|action| {
Oct 10 22:01:29.206 INFO kablam!     |                                                                             ^^^^^^ help: consider using `_action` instead
Oct 10 22:01:29.206 INFO kablam! 
Oct 10 22:01:29.206 INFO kablam! warning: unused variable: `from`
Oct 10 22:01:29.206 INFO kablam!   --> src/main.rs:32:12
Oct 10 22:01:29.206 INFO kablam!    |
Oct 10 22:01:29.206 INFO kablam! 32 |     fn new(from: Peg, to: Peg) -> Move {
Oct 10 22:01:29.206 INFO kablam!    |            ^^^^ help: consider using `_from` instead
Oct 10 22:01:29.206 INFO kablam! 
Oct 10 22:01:29.206 INFO kablam! warning: unused variable: `to`
Oct 10 22:01:29.206 INFO kablam!   --> src/main.rs:32:23
Oct 10 22:01:29.206 INFO kablam!    |
Oct 10 22:01:29.206 INFO kablam! 32 |     fn new(from: Peg, to: Peg) -> Move {
Oct 10 22:01:29.206 INFO kablam!    |                       ^^ help: consider using `_to` instead
Oct 10 22:01:29.206 INFO kablam! 
Oct 10 22:01:29.206 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:29.206 INFO kablam!   --> src/main.rs:77:39
Oct 10 22:01:29.206 INFO kablam!    |
Oct 10 22:01:29.206 INFO kablam! 77 |             HanoiError::UnstableStack(peg, Disk(size)) => unimplemented!(),
Oct 10 22:01:29.206 INFO kablam!    |                                       ^^^ help: consider using `_peg` instead
Oct 10 22:01:29.206 INFO kablam! 
Oct 10 22:01:29.206 INFO kablam! warning: unused variable: `size`
Oct 10 22:01:29.206 INFO kablam!   --> src/main.rs:77:49
Oct 10 22:01:29.206 INFO kablam!    |
Oct 10 22:01:29.206 INFO kablam! 77 |             HanoiError::UnstableStack(peg, Disk(size)) => unimplemented!(),
Oct 10 22:01:29.206 INFO kablam!    |                                                 ^^^^ help: consider using `_size` instead
Oct 10 22:01:29.206 INFO kablam! 
Oct 10 22:01:29.206 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:29.206 INFO kablam!   --> src/main.rs:78:35
Oct 10 22:01:29.206 INFO kablam!    |
Oct 10 22:01:29.206 INFO kablam! 78 |             HanoiError::EmptyFrom(peg) => unimplemented!(),
Oct 10 22:01:29.206 INFO kablam!    |                                   ^^^ help: consider using `_peg` instead
Oct 10 22:01:29.206 INFO kablam! 
Oct 10 22:01:29.206 INFO kablam! warning: unused variable: `disks`
Oct 10 22:01:29.206 INFO kablam!    --> src/main.rs:101:12
Oct 10 22:01:29.206 INFO kablam!     |
Oct 10 22:01:29.206 INFO kablam! 101 |     fn new(disks: u8) -> State {
Oct 10 22:01:29.206 INFO kablam!     |            ^^^^^ help: consider using `_disks` instead
Oct 10 22:01:29.206 INFO kablam! 
Oct 10 22:01:29.206 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:29.206 INFO kablam!    --> src/main.rs:106:33
Oct 10 22:01:29.206 INFO kablam!     |
Oct 10 22:01:29.206 INFO kablam! 106 |     fn get_tower_mut(&mut self, peg: Peg) -> &mut Vec<Disk> {
Oct 10 22:01:29.206 INFO kablam!     |                                 ^^^ help: consider using `_peg` instead
Oct 10 22:01:29.206 INFO kablam! 
Oct 10 22:01:29.206 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:29.206 INFO kablam!    --> src/main.rs:111:25
Oct 10 22:01:29.206 INFO kablam!     |
Oct 10 22:01:29.206 INFO kablam! 111 |     fn get_tower(&self, peg: Peg) -> &Vec<Disk> {
Oct 10 22:01:29.206 INFO kablam!     |                         ^^^ help: consider using `_peg` instead
Oct 10 22:01:29.206 INFO kablam! 
Oct 10 22:01:29.206 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:29.206 INFO kablam!    --> src/main.rs:116:28
Oct 10 22:01:29.206 INFO kablam!     |
Oct 10 22:01:29.206 INFO kablam! 116 |     fn pop_disk(&mut self, peg: Peg) -> Option<Disk> {
Oct 10 22:01:29.207 INFO kablam!     |                            ^^^ help: consider using `_peg` instead
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: unused variable: `peg`
Oct 10 22:01:29.207 INFO kablam!    --> src/main.rs:133:29
Oct 10 22:01:29.207 INFO kablam!     |
Oct 10 22:01:29.207 INFO kablam! 133 |     fn push_disk(&mut self, peg: Peg, disk: Disk) -> Result<(), HanoiError> {
Oct 10 22:01:29.207 INFO kablam!     |                             ^^^ help: consider using `_peg` instead
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: unused variable: `disk`
Oct 10 22:01:29.207 INFO kablam!    --> src/main.rs:133:39
Oct 10 22:01:29.207 INFO kablam!     |
Oct 10 22:01:29.207 INFO kablam! 133 |     fn push_disk(&mut self, peg: Peg, disk: Disk) -> Result<(), HanoiError> {
Oct 10 22:01:29.207 INFO kablam!     |                                       ^^^^ help: consider using `_disk` instead
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: unused variable: `mov`
Oct 10 22:01:29.207 INFO kablam!    --> src/main.rs:151:27
Oct 10 22:01:29.207 INFO kablam!     |
Oct 10 22:01:29.207 INFO kablam! 151 |     fn do_move(&mut self, mov: Move) -> Result<NextStep, HanoiError> {
Oct 10 22:01:29.207 INFO kablam!     |                           ^^^ help: consider using `_mov` instead
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: variable does not need to be mutable
Oct 10 22:01:29.207 INFO kablam!    --> src/main.rs:188:9
Oct 10 22:01:29.207 INFO kablam!     |
Oct 10 22:01:29.207 INFO kablam! 188 |     let mut state = State::new(user_start_size.unwrap_or(START_SIZE));
Oct 10 22:01:29.207 INFO kablam!     |         ----^^^^^
Oct 10 22:01:29.207 INFO kablam!     |         |
Oct 10 22:01:29.207 INFO kablam!     |         help: remove this `mut`
Oct 10 22:01:29.207 INFO kablam!     |
Oct 10 22:01:29.207 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: field is never used: `left`
Oct 10 22:01:29.207 INFO kablam!   --> src/main.rs:19:5
Oct 10 22:01:29.207 INFO kablam!    |
Oct 10 22:01:29.207 INFO kablam! 19 |     left: Vec<Disk>,
Oct 10 22:01:29.207 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 10 22:01:29.207 INFO kablam!    |
Oct 10 22:01:29.207 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: field is never used: `center`
Oct 10 22:01:29.207 INFO kablam!   --> src/main.rs:20:5
Oct 10 22:01:29.207 INFO kablam!    |
Oct 10 22:01:29.207 INFO kablam! 20 |     center: Vec<Disk>,
Oct 10 22:01:29.207 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: field is never used: `right`
Oct 10 22:01:29.207 INFO kablam!   --> src/main.rs:21:5
Oct 10 22:01:29.207 INFO kablam!    |
Oct 10 22:01:29.207 INFO kablam! 21 |     right: Vec<Disk>,
Oct 10 22:01:29.207 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: method is never used: `new`
Oct 10 22:01:29.207 INFO kablam!   --> src/main.rs:32:5
Oct 10 22:01:29.207 INFO kablam!    |
Oct 10 22:01:29.207 INFO kablam! 32 |     fn new(from: Peg, to: Peg) -> Move {
Oct 10 22:01:29.207 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: variant is never constructed: `Move`
Oct 10 22:01:29.207 INFO kablam!   --> src/main.rs:47:5
Oct 10 22:01:29.207 INFO kablam!    |
Oct 10 22:01:29.207 INFO kablam! 47 |     Move(Move),
Oct 10 22:01:29.207 INFO kablam!    |     ^^^^^^^^^^
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: variant is never constructed: `Quit`
Oct 10 22:01:29.207 INFO kablam!   --> src/main.rs:49:5
Oct 10 22:01:29.207 INFO kablam!    |
Oct 10 22:01:29.207 INFO kablam! 49 |     Quit,
Oct 10 22:01:29.207 INFO kablam!    |     ^^^^
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: variant is never constructed: `Quit`
Oct 10 22:01:29.207 INFO kablam!   --> src/main.rs:56:5
Oct 10 22:01:29.207 INFO kablam!    |
Oct 10 22:01:29.207 INFO kablam! 56 |     Quit,
Oct 10 22:01:29.207 INFO kablam!    |     ^^^^
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: variant is never constructed: `Win`
Oct 10 22:01:29.207 INFO kablam!   --> src/main.rs:58:5
Oct 10 22:01:29.207 INFO kablam!    |
Oct 10 22:01:29.207 INFO kablam! 58 |     Win,
Oct 10 22:01:29.207 INFO kablam!    |     ^^^
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: variant is never constructed: `Continue`
Oct 10 22:01:29.207 INFO kablam!   --> src/main.rs:60:5
Oct 10 22:01:29.207 INFO kablam!    |
Oct 10 22:01:29.207 INFO kablam! 60 |     Continue,
Oct 10 22:01:29.207 INFO kablam!    |     ^^^^^^^^
Oct 10 22:01:29.207 INFO kablam! 
Oct 10 22:01:29.207 INFO kablam! warning: variant is never constructed: `UnknownCommand`
Oct 10 22:01:29.207 INFO kablam!   --> src/main.rs:66:5
Oct 10 22:01:29.208 INFO kablam!    |
Oct 10 22:01:29.208 INFO kablam! 66 |     UnknownCommand,
Oct 10 22:01:29.208 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 10 22:01:29.208 INFO kablam! 
Oct 10 22:01:29.208 INFO kablam! warning: variant is never constructed: `UnstableStack`
Oct 10 22:01:29.208 INFO kablam!   --> src/main.rs:68:5
Oct 10 22:01:29.208 INFO kablam!    |
Oct 10 22:01:29.208 INFO kablam! 68 |     UnstableStack(Peg, Disk),
Oct 10 22:01:29.208 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:29.208 INFO kablam! 
Oct 10 22:01:29.208 INFO kablam! warning: variant is never constructed: `EmptyFrom`
Oct 10 22:01:29.208 INFO kablam!   --> src/main.rs:70:5
Oct 10 22:01:29.208 INFO kablam!    |
Oct 10 22:01:29.208 INFO kablam! 70 |     EmptyFrom(Peg),
Oct 10 22:01:29.208 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 10 22:01:29.208 INFO kablam! 
Oct 10 22:01:29.208 INFO kablam! warning: method is never used: `get_tower_mut`
Oct 10 22:01:29.208 INFO kablam!    --> src/main.rs:106:5
Oct 10 22:01:29.208 INFO kablam!     |
Oct 10 22:01:29.208 INFO kablam! 106 |     fn get_tower_mut(&mut self, peg: Peg) -> &mut Vec<Disk> {
Oct 10 22:01:29.208 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:29.208 INFO kablam! 
Oct 10 22:01:29.208 INFO kablam! warning: method is never used: `pop_disk`
Oct 10 22:01:29.208 INFO kablam!    --> src/main.rs:116:5
Oct 10 22:01:29.208 INFO kablam!     |
Oct 10 22:01:29.208 INFO kablam! 116 |     fn pop_disk(&mut self, peg: Peg) -> Option<Disk> {
Oct 10 22:01:29.208 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:29.208 INFO kablam! 
Oct 10 22:01:29.208 INFO kablam! warning: method is never used: `peek_disk`
Oct 10 22:01:29.208 INFO kablam!    --> src/main.rs:121:5
Oct 10 22:01:29.208 INFO kablam!     |
Oct 10 22:01:29.208 INFO kablam! 121 |     fn peek_disk(&self, peg: Peg) -> Option<Disk> {
Oct 10 22:01:29.224 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:29.224 INFO kablam! 
Oct 10 22:01:29.224 INFO kablam! warning: method is never used: `push_disk`
Oct 10 22:01:29.224 INFO kablam!    --> src/main.rs:133:5
Oct 10 22:01:29.224 INFO kablam!     |
Oct 10 22:01:29.224 INFO kablam! 133 |     fn push_disk(&mut self, peg: Peg, disk: Disk) -> Result<(), HanoiError> {
Oct 10 22:01:29.224 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:29.224 INFO kablam! 
Oct 10 22:01:29.224 INFO kablam! warning: method is never used: `done`
Oct 10 22:01:29.224 INFO kablam!    --> src/main.rs:138:5
Oct 10 22:01:29.224 INFO kablam!     |
Oct 10 22:01:29.224 INFO kablam! 138 |     fn done(&self) -> bool {
Oct 10 22:01:29.224 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:29.224 INFO kablam! 
Oct 10 22:01:29.224 INFO kablam! warning: method is never used: `do_move`
Oct 10 22:01:29.224 INFO kablam!    --> src/main.rs:151:5
Oct 10 22:01:29.224 INFO kablam!     |
Oct 10 22:01:29.224 INFO kablam! 151 |     fn do_move(&mut self, mov: Move) -> Result<NextStep, HanoiError> {
Oct 10 22:01:29.224 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 10 22:01:29.224 INFO kablam! 
Oct 10 22:01:29.616 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Oct 10 22:01:29.619 INFO kablam! su: No module specific data is present
Oct 10 22:01:30.019 INFO running `"docker" "rm" "-f" "ea016e59e530f42487df1d2e8088aab169fe79987eead5839f12fc3bce0003f1"`
Oct 10 22:01:30.167 INFO blam! ea016e59e530f42487df1d2e8088aab169fe79987eead5839f12fc3bce0003f1
Oct 10 22:01:30.169 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen
Oct 10 22:01:30.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-3/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 10 22:01:30.419 INFO blam! 0c1260fc0615eb1d8e02ef35e413d7072031c7e5440095eb44a5600f5710b2a3
Oct 10 22:01:30.421 INFO running `"docker" "start" "-a" "0c1260fc0615eb1d8e02ef35e413d7072031c7e5440095eb44a5600f5710b2a3"`
Oct 10 22:01:30.764 INFO kablam! usermod: no changes
Oct 10 22:01:30.787 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Oct 10 22:01:30.787 INFO kablam!      Running /target/debug/deps/wk0_starter-49cd56655860b5ce
Oct 10 22:01:30.788 INFO blam! 
Oct 10 22:01:30.789 INFO blam! running 0 tests
Oct 10 22:01:30.789 INFO blam! 
Oct 10 22:01:30.789 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 22:01:30.789 INFO blam! 
Oct 10 22:01:30.790 INFO kablam! su: No module specific data is present
Oct 10 22:01:31.009 INFO running `"docker" "rm" "-f" "0c1260fc0615eb1d8e02ef35e413d7072031c7e5440095eb44a5600f5710b2a3"`
Oct 10 22:01:31.095 INFO blam! 0c1260fc0615eb1d8e02ef35e413d7072031c7e5440095eb44a5600f5710b2a3