Nov 01 01:40:18.046 INFO checking lshlyapnikov/grokking-rust against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 01:40:18.047 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-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"`
Nov 01 01:40:18.525 INFO blam! 72a80025522ccca53c743398d711062a724d24777569274a3ef0b75d96eaab24
Nov 01 01:40:18.532 INFO running `"docker" "start" "-a" "72a80025522ccca53c743398d711062a724d24777569274a3ef0b75d96eaab24"`
Nov 01 01:40:19.849 INFO kablam! usermod: no changes
Nov 01 01:40:20.000 INFO kablam!     Checking libc v0.2.6
Nov 01 01:40:20.011 INFO kablam!     Checking regex-syntax v0.2.2
Nov 01 01:40:20.024 INFO kablam!     Checking winapi v0.2.5
Nov 01 01:40:21.077 INFO kablam!     Checking memchr v0.1.7
Nov 01 01:40:21.077 INFO kablam!     Checking log v0.3.5
Nov 01 01:40:21.704 INFO kablam!     Checking aho-corasick v0.4.1
Nov 01 01:40:22.544 INFO kablam!     Checking advapi32-sys v0.1.2
Nov 01 01:40:23.521 INFO kablam!     Checking rand v0.3.13
Nov 01 01:40:24.014 INFO kablam!     Checking regex v0.1.48
Nov 01 01:40:25.704 INFO kablam!     Checking env_logger v0.3.2
Nov 01 01:40:26.324 INFO kablam!     Checking quickcheck v0.2.25
Nov 01 01:40:28.156 INFO kablam!     Checking grokking-rust v0.0.1 (/source)
Nov 01 01:40:29.035 INFO kablam! warning: unused variable: `volumes`
Nov 01 01:40:29.035 INFO kablam!   --> src/grok/waterpouring.rs:40:7
Nov 01 01:40:29.035 INFO kablam!    |
Nov 01 01:40:29.035 INFO kablam! 40 |   let volumes: Vec<usize> = vec![0, max_volumes.len()];
Nov 01 01:40:29.035 INFO kablam!    |       ^^^^^^^ help: consider using `_volumes` instead
Nov 01 01:40:29.036 INFO kablam!    |
Nov 01 01:40:29.036 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 01:40:29.036 INFO kablam! 
Nov 01 01:40:29.036 INFO kablam! warning: unused variable: `required_volume`
Nov 01 01:40:29.036 INFO kablam!   --> src/grok/waterpouring.rs:39:40
Nov 01 01:40:29.036 INFO kablam!    |
Nov 01 01:40:29.036 INFO kablam! 39 | pub fn solve(max_volumes: &Vec<usize>, required_volume: usize) -> State {
Nov 01 01:40:29.036 INFO kablam!    |                                        ^^^^^^^^^^^^^^^ help: consider using `_required_volume` instead
Nov 01 01:40:29.036 INFO kablam! 
Nov 01 01:40:29.046 INFO kablam! warning: unused variable: `volumes`
Nov 01 01:40:29.046 INFO kablam!   --> src/grok/waterpouring.rs:40:7
Nov 01 01:40:29.046 INFO kablam!    |
Nov 01 01:40:29.046 INFO kablam! 40 |   let volumes: Vec<usize> = vec![0, max_volumes.len()];
Nov 01 01:40:29.046 INFO kablam!    |       ^^^^^^^ help: consider using `_volumes` instead
Nov 01 01:40:29.046 INFO kablam!    |
Nov 01 01:40:29.046 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 01:40:29.046 INFO kablam! 
Nov 01 01:40:29.046 INFO kablam! warning: unused variable: `required_volume`
Nov 01 01:40:29.046 INFO kablam!   --> src/grok/waterpouring.rs:39:40
Nov 01 01:40:29.046 INFO kablam!    |
Nov 01 01:40:29.046 INFO kablam! 39 | pub fn solve(max_volumes: &Vec<usize>, required_volume: usize) -> State {
Nov 01 01:40:29.046 INFO kablam!    |                                        ^^^^^^^^^^^^^^^ help: consider using `_required_volume` instead
Nov 01 01:40:29.046 INFO kablam! 
Nov 01 01:40:29.070 INFO kablam! warning: variant is never constructed: `Fill`
Nov 01 01:40:29.070 INFO kablam!  --> src/grok/waterpouring.rs:5:3
Nov 01 01:40:29.070 INFO kablam!   |
Nov 01 01:40:29.070 INFO kablam! 5 |   Fill { glass: usize },
Nov 01 01:40:29.070 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:40:29.070 INFO kablam!   |
Nov 01 01:40:29.070 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 01:40:29.070 INFO kablam! 
Nov 01 01:40:29.070 INFO kablam! warning: variant is never constructed: `Empty`
Nov 01 01:40:29.070 INFO kablam!  --> src/grok/waterpouring.rs:6:3
Nov 01 01:40:29.070 INFO kablam!   |
Nov 01 01:40:29.070 INFO kablam! 6 |   Empty { glass: usize },
Nov 01 01:40:29.070 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:40:29.071 INFO kablam! 
Nov 01 01:40:29.071 INFO kablam! warning: variant is never constructed: `Transfer`
Nov 01 01:40:29.071 INFO kablam!  --> src/grok/waterpouring.rs:7:3
Nov 01 01:40:29.071 INFO kablam!   |
Nov 01 01:40:29.071 INFO kablam! 7 |   Transfer { from: usize, to: usize },
Nov 01 01:40:29.071 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:40:29.071 INFO kablam! 
Nov 01 01:40:29.071 INFO kablam! warning: function is never used: `solve`
Nov 01 01:40:29.071 INFO kablam!   --> src/grok/waterpouring.rs:39:1
Nov 01 01:40:29.071 INFO kablam!    |
Nov 01 01:40:29.071 INFO kablam! 39 | pub fn solve(max_volumes: &Vec<usize>, required_volume: usize) -> State {
Nov 01 01:40:29.072 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:40:29.072 INFO kablam! 
Nov 01 01:40:29.116 INFO kablam! warning: variant is never constructed: `Fill`
Nov 01 01:40:29.116 INFO kablam!  --> src/grok/waterpouring.rs:5:3
Nov 01 01:40:29.116 INFO kablam!   |
Nov 01 01:40:29.116 INFO kablam! 5 |   Fill { glass: usize },
Nov 01 01:40:29.116 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:40:29.116 INFO kablam!   |
Nov 01 01:40:29.116 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 01:40:29.116 INFO kablam! 
Nov 01 01:40:29.116 INFO kablam! warning: variant is never constructed: `Empty`
Nov 01 01:40:29.116 INFO kablam!  --> src/grok/waterpouring.rs:6:3
Nov 01 01:40:29.116 INFO kablam!   |
Nov 01 01:40:29.116 INFO kablam! 6 |   Empty { glass: usize },
Nov 01 01:40:29.116 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:40:29.116 INFO kablam! 
Nov 01 01:40:29.116 INFO kablam! warning: variant is never constructed: `Transfer`
Nov 01 01:40:29.116 INFO kablam!  --> src/grok/waterpouring.rs:7:3
Nov 01 01:40:29.116 INFO kablam!   |
Nov 01 01:40:29.116 INFO kablam! 7 |   Transfer { from: usize, to: usize },
Nov 01 01:40:29.116 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:40:29.116 INFO kablam! 
Nov 01 01:40:29.116 INFO kablam! warning: function is never used: `solve`
Nov 01 01:40:29.116 INFO kablam!   --> src/grok/waterpouring.rs:39:1
Nov 01 01:40:29.116 INFO kablam!    |
Nov 01 01:40:29.116 INFO kablam! 39 | pub fn solve(max_volumes: &Vec<usize>, required_volume: usize) -> State {
Nov 01 01:40:29.116 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:40:29.116 INFO kablam! 
Nov 01 01:40:29.161 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.28s
Nov 01 01:40:29.175 INFO kablam! su: No module specific data is present
Nov 01 01:40:30.108 INFO running `"docker" "rm" "-f" "72a80025522ccca53c743398d711062a724d24777569274a3ef0b75d96eaab24"`
Nov 01 01:40:30.456 INFO blam! 72a80025522ccca53c743398d711062a724d24777569274a3ef0b75d96eaab24