Dec 04 06:48:53.819 INFO checking xkapastel/denshi against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 06:48:53.819 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 06:48:54.286 INFO [stdout] 70c22cea79d1f4734d901129f4fb5918f15a1a12e81bb3ec19cddff19a57325a
Dec 04 06:48:54.288 INFO running `"docker" "start" "-a" "70c22cea79d1f4734d901129f4fb5918f15a1a12e81bb3ec19cddff19a57325a"`
Dec 04 06:48:56.559 INFO [stderr] usermod: no changes
Dec 04 06:48:56.627 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 04 06:48:56.671 INFO [stderr]     Checking rand_core v0.2.1
Dec 04 06:48:56.679 INFO [stderr]     Checking typed-arena v1.4.1
Dec 04 06:48:57.435 INFO [stderr]     Checking rand v0.5.5
Dec 04 06:48:59.961 INFO [stderr]     Checking denshi v0.1.0 (/source)
Dec 04 06:49:00.535 INFO [stderr] warning: unused variable: `i`
Dec 04 06:49:00.536 INFO [stderr]   --> src/circuit/runtime.rs:63:9
Dec 04 06:49:00.538 INFO [stderr]    |
Dec 04 06:49:00.538 INFO [stderr] 63 |     for i in 0..capacity+1 {
Dec 04 06:49:00.538 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 04 06:49:00.539 INFO [stderr]    |
Dec 04 06:49:00.539 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 06:49:00.539 INFO [stderr] 
Dec 04 06:49:00.539 INFO [stderr] warning: unused variable: `scope`
Dec 04 06:49:00.539 INFO [stderr]   --> src/lisp/runtime.rs:49:5
Dec 04 06:49:00.539 INFO [stderr]    |
Dec 04 06:49:00.539 INFO [stderr] 49 |     scope: &'a Scope<'a>,
Dec 04 06:49:00.539 INFO [stderr]    |     ^^^^^ help: consider using `_scope` instead
Dec 04 06:49:00.539 INFO [stderr] 
Dec 04 06:49:00.539 INFO [stderr] warning: unused variable: `proc`
Dec 04 06:49:00.539 INFO [stderr]   --> src/lisp/runtime.rs:82:5
Dec 04 06:49:00.539 INFO [stderr]    |
Dec 04 06:49:00.539 INFO [stderr] 82 |     proc: &'a Vau<'a>,
Dec 04 06:49:00.539 INFO [stderr]    |     ^^^^ help: consider using `_proc` instead
Dec 04 06:49:00.539 INFO [stderr] 
Dec 04 06:49:00.539 INFO [stderr] warning: unused variable: `args`
Dec 04 06:49:00.539 INFO [stderr]   --> src/lisp/runtime.rs:83:5
Dec 04 06:49:00.539 INFO [stderr]    |
Dec 04 06:49:00.539 INFO [stderr] 83 |     args: &'a Object<'a>,
Dec 04 06:49:00.539 INFO [stderr]    |     ^^^^ help: consider using `_args` instead
Dec 04 06:49:00.539 INFO [stderr] 
Dec 04 06:49:00.539 INFO [stderr] warning: unused variable: `scope`
Dec 04 06:49:00.539 INFO [stderr]   --> src/lisp/runtime.rs:84:5
Dec 04 06:49:00.539 INFO [stderr]    |
Dec 04 06:49:00.539 INFO [stderr] 84 |     scope: &'a Scope<'a>,
Dec 04 06:49:00.539 INFO [stderr]    |     ^^^^^ help: consider using `_scope` instead
Dec 04 06:49:00.539 INFO [stderr] 
Dec 04 06:49:00.539 INFO [stderr] warning: unused variable: `arena`
Dec 04 06:49:00.539 INFO [stderr]   --> src/lisp/runtime.rs:85:5
Dec 04 06:49:00.539 INFO [stderr]    |
Dec 04 06:49:00.539 INFO [stderr] 85 |     arena: &Arena<'a>) -> LispResult<&'a Object<'a>> {
Dec 04 06:49:00.539 INFO [stderr]    |     ^^^^^ help: consider using `_arena` instead
Dec 04 06:49:00.539 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: variant is never constructed: `Bit`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:22:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 22 |   Bit,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: variant is never constructed: `Bitmap`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:23:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 23 |   Bitmap,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: variant is never constructed: `Char`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:24:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 24 |   Char,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: variant is never constructed: `String`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:25:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 25 |   String,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: variant is never constructed: `Real`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:26:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 26 |   Real,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: variant is never constructed: `Vector`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:27:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 27 |   Vector,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: variant is never constructed: `Matrix`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:28:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 28 |   Matrix,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: variant is never constructed: `Directory`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:29:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 29 |   Directory,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^^^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: variant is never constructed: `Variable`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:30:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 30 |   Variable,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: field is never used: `tag`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:36:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 36 |   tag: Tag,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: field is never used: `as_bit`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:37:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 37 |   as_bit: Option<bool>,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: field is never used: `as_char`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:39:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 39 |   as_char: Option<char>,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: field is never used: `as_string`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:40:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.599 INFO [stderr] 40 |   as_string: Option<String>,
Dec 04 06:49:00.599 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 06:49:00.599 INFO [stderr] 
Dec 04 06:49:00.599 INFO [stderr] warning: field is never used: `as_real`
Dec 04 06:49:00.599 INFO [stderr]   --> src/lib.rs:41:3
Dec 04 06:49:00.599 INFO [stderr]    |
Dec 04 06:49:00.600 INFO [stderr] 41 |   as_real: Option<Real>,
Dec 04 06:49:00.600 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^
Dec 04 06:49:00.600 INFO [stderr] 
Dec 04 06:49:00.600 INFO [stderr] warning: method is never used: `new`
Dec 04 06:49:00.600 INFO [stderr]   --> src/circuit/solver.rs:33:3
Dec 04 06:49:00.600 INFO [stderr]    |
Dec 04 06:49:00.600 INFO [stderr] 33 |   fn new(curve: &'static Curve, height: usize, width: usize, curies: usize, temp: Real) -> Self {
Dec 04 06:49:00.600 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 06:49:00.600 INFO [stderr] 
Dec 04 06:49:00.600 INFO [stderr] warning: variant is never constructed: `Space`
Dec 04 06:49:00.600 INFO [stderr]   --> src/lisp/read.rs:24:3
Dec 04 06:49:00.600 INFO [stderr]    |
Dec 04 06:49:00.600 INFO [stderr] 24 |   Space,
Dec 04 06:49:00.600 INFO [stderr]    |   ^^^^^
Dec 04 06:49:00.600 INFO [stderr] 
Dec 04 06:49:00.739 INFO [stderr] warning: unused variable: `i`
Dec 04 06:49:00.739 INFO [stderr]   --> src/circuit/runtime.rs:63:9
Dec 04 06:49:00.739 INFO [stderr]    |
Dec 04 06:49:00.739 INFO [stderr] 63 |     for i in 0..capacity+1 {
Dec 04 06:49:00.739 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 04 06:49:00.739 INFO [stderr]    |
Dec 04 06:49:00.739 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 06:49:00.739 INFO [stderr] 
Dec 04 06:49:00.751 INFO [stderr] warning: unused variable: `scope`
Dec 04 06:49:00.751 INFO [stderr]   --> src/lisp/runtime.rs:49:5
Dec 04 06:49:00.751 INFO [stderr]    |
Dec 04 06:49:00.751 INFO [stderr] 49 |     scope: &'a Scope<'a>,
Dec 04 06:49:00.751 INFO [stderr]    |     ^^^^^ help: consider using `_scope` instead
Dec 04 06:49:00.751 INFO [stderr] 
Dec 04 06:49:00.751 INFO [stderr] warning: unused variable: `proc`
Dec 04 06:49:00.751 INFO [stderr]   --> src/lisp/runtime.rs:82:5
Dec 04 06:49:00.751 INFO [stderr]    |
Dec 04 06:49:00.751 INFO [stderr] 82 |     proc: &'a Vau<'a>,
Dec 04 06:49:00.751 INFO [stderr]    |     ^^^^ help: consider using `_proc` instead
Dec 04 06:49:00.751 INFO [stderr] 
Dec 04 06:49:00.757 INFO [stderr] warning: unused variable: `args`
Dec 04 06:49:00.757 INFO [stderr]   --> src/lisp/runtime.rs:83:5
Dec 04 06:49:00.757 INFO [stderr]    |
Dec 04 06:49:00.757 INFO [stderr] 83 |     args: &'a Object<'a>,
Dec 04 06:49:00.757 INFO [stderr]    |     ^^^^ help: consider using `_args` instead
Dec 04 06:49:00.757 INFO [stderr] 
Dec 04 06:49:00.757 INFO [stderr] warning: unused variable: `scope`
Dec 04 06:49:00.757 INFO [stderr]   --> src/lisp/runtime.rs:84:5
Dec 04 06:49:00.757 INFO [stderr]    |
Dec 04 06:49:00.757 INFO [stderr] 84 |     scope: &'a Scope<'a>,
Dec 04 06:49:00.757 INFO [stderr]    |     ^^^^^ help: consider using `_scope` instead
Dec 04 06:49:00.757 INFO [stderr] 
Dec 04 06:49:00.757 INFO [stderr] warning: unused variable: `arena`
Dec 04 06:49:00.757 INFO [stderr]   --> src/lisp/runtime.rs:85:5
Dec 04 06:49:00.762 INFO [stderr]    |
Dec 04 06:49:00.763 INFO [stderr] 85 |     arena: &Arena<'a>) -> LispResult<&'a Object<'a>> {
Dec 04 06:49:00.763 INFO [stderr]    |     ^^^^^ help: consider using `_arena` instead
Dec 04 06:49:00.763 INFO [stderr] 
Dec 04 06:49:00.963 INFO [stderr] warning: unused import: `rand::Rng`
Dec 04 06:49:00.963 INFO [stderr]   --> src/bin/circuit_sanity_check.rs:21:5
Dec 04 06:49:00.963 INFO [stderr]    |
Dec 04 06:49:00.963 INFO [stderr] 21 | use rand::Rng;
Dec 04 06:49:00.963 INFO [stderr]    |     ^^^^^^^^^
Dec 04 06:49:00.963 INFO [stderr]    |
Dec 04 06:49:00.963 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 06:49:00.963 INFO [stderr] 
Dec 04 06:49:01.065 INFO [stderr] warning: variant is never constructed: `Bit`
Dec 04 06:49:01.065 INFO [stderr]   --> src/lib.rs:22:3
Dec 04 06:49:01.065 INFO [stderr]    |
Dec 04 06:49:01.066 INFO [stderr] 22 |   Bit,
Dec 04 06:49:01.066 INFO [stderr]    |   ^^^
Dec 04 06:49:01.066 INFO [stderr] warning: unused import: `rand::Rng`
Dec 04 06:49:01.066 INFO [stderr]   --> src/bin/circuit_sanity_check.rs:21:5
Dec 04 06:49:01.066 INFO [stderr]    |
Dec 04 06:49:01.066 INFO [stderr] 21 | use rand::Rng;
Dec 04 06:49:01.066 INFO [stderr]    |     ^^^^^^^^^
Dec 04 06:49:01.066 INFO [stderr]    |
Dec 04 06:49:01.066 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 06:49:01.066 INFO [stderr] 
Dec 04 06:49:01.066 INFO [stderr]    |
Dec 04 06:49:01.066 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 06:49:01.066 INFO [stderr] 
Dec 04 06:49:01.066 INFO [stderr] warning: variant is never constructed: `Bitmap`
Dec 04 06:49:01.066 INFO [stderr]   --> src/lib.rs:23:3
Dec 04 06:49:01.066 INFO [stderr]    |
Dec 04 06:49:01.066 INFO [stderr] 23 |   Bitmap,
Dec 04 06:49:01.066 INFO [stderr]    |   ^^^^^^
Dec 04 06:49:01.066 INFO [stderr] 
Dec 04 06:49:01.066 INFO [stderr] warning: variant is never constructed: `Char`
Dec 04 06:49:01.066 INFO [stderr]   --> src/lib.rs:24:3
Dec 04 06:49:01.066 INFO [stderr]    |
Dec 04 06:49:01.066 INFO [stderr] 24 |   Char,
Dec 04 06:49:01.066 INFO [stderr]    |   ^^^^
Dec 04 06:49:01.066 INFO [stderr] 
Dec 04 06:49:01.066 INFO [stderr] warning: variant is never constructed: `String`
Dec 04 06:49:01.067 INFO [stderr]   --> src/lib.rs:25:3
Dec 04 06:49:01.067 INFO [stderr]    |
Dec 04 06:49:01.067 INFO [stderr] 25 |   String,
Dec 04 06:49:01.067 INFO [stderr]    |   ^^^^^^
Dec 04 06:49:01.067 INFO [stderr] 
Dec 04 06:49:01.067 INFO [stderr] warning: variant is never constructed: `Real`
Dec 04 06:49:01.067 INFO [stderr]   --> src/lib.rs:26:3
Dec 04 06:49:01.067 INFO [stderr]    |
Dec 04 06:49:01.067 INFO [stderr] 26 |   Real,
Dec 04 06:49:01.067 INFO [stderr]    |   ^^^^
Dec 04 06:49:01.067 INFO [stderr] 
Dec 04 06:49:01.071 INFO [stderr] warning: variant is never constructed: `Vector`
Dec 04 06:49:01.071 INFO [stderr]   --> src/lib.rs:27:3
Dec 04 06:49:01.071 INFO [stderr]    |
Dec 04 06:49:01.072 INFO [stderr] 27 |   Vector,
Dec 04 06:49:01.072 INFO [stderr]    |   ^^^^^^
Dec 04 06:49:01.072 INFO [stderr] 
Dec 04 06:49:01.072 INFO [stderr] warning: variant is never constructed: `Matrix`
Dec 04 06:49:01.072 INFO [stderr]   --> src/lib.rs:28:3
Dec 04 06:49:01.072 INFO [stderr]    |
Dec 04 06:49:01.072 INFO [stderr] 28 |   Matrix,
Dec 04 06:49:01.072 INFO [stderr]    |   ^^^^^^
Dec 04 06:49:01.072 INFO [stderr] 
Dec 04 06:49:01.072 INFO [stderr] warning: variant is never constructed: `Directory`
Dec 04 06:49:01.072 INFO [stderr]   --> src/lib.rs:29:3
Dec 04 06:49:01.072 INFO [stderr]    |
Dec 04 06:49:01.072 INFO [stderr] 29 |   Directory,
Dec 04 06:49:01.072 INFO [stderr]    |   ^^^^^^^^^
Dec 04 06:49:01.072 INFO [stderr] 
Dec 04 06:49:01.072 INFO [stderr] warning: variant is never constructed: `Variable`
Dec 04 06:49:01.072 INFO [stderr]   --> src/lib.rs:30:3
Dec 04 06:49:01.072 INFO [stderr]    |
Dec 04 06:49:01.072 INFO [stderr] 30 |   Variable,
Dec 04 06:49:01.072 INFO [stderr]    |   ^^^^^^^^
Dec 04 06:49:01.072 INFO [stderr] 
Dec 04 06:49:01.072 INFO [stderr] warning: field is never used: `tag`
Dec 04 06:49:01.073 INFO [stderr]   --> src/lib.rs:36:3
Dec 04 06:49:01.073 INFO [stderr]    |
Dec 04 06:49:01.073 INFO [stderr] 36 |   tag: Tag,
Dec 04 06:49:01.073 INFO [stderr]    |   ^^^^^^^^
Dec 04 06:49:01.073 INFO [stderr] 
Dec 04 06:49:01.073 INFO [stderr] warning: field is never used: `as_bit`
Dec 04 06:49:01.073 INFO [stderr]   --> src/lib.rs:37:3
Dec 04 06:49:01.073 INFO [stderr]    |
Dec 04 06:49:01.073 INFO [stderr] 37 |   as_bit: Option<bool>,
Dec 04 06:49:01.073 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^
Dec 04 06:49:01.073 INFO [stderr] 
Dec 04 06:49:01.073 INFO [stderr] warning: field is never used: `as_char`
Dec 04 06:49:01.073 INFO [stderr]   --> src/lib.rs:39:3
Dec 04 06:49:01.073 INFO [stderr]    |
Dec 04 06:49:01.073 INFO [stderr] 39 |   as_char: Option<char>,
Dec 04 06:49:01.073 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^
Dec 04 06:49:01.073 INFO [stderr] 
Dec 04 06:49:01.087 INFO [stderr] warning: field is never used: `as_string`
Dec 04 06:49:01.087 INFO [stderr]   --> src/lib.rs:40:3
Dec 04 06:49:01.087 INFO [stderr]    |
Dec 04 06:49:01.087 INFO [stderr] 40 |   as_string: Option<String>,
Dec 04 06:49:01.087 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 06:49:01.087 INFO [stderr] 
Dec 04 06:49:01.087 INFO [stderr] warning: field is never used: `as_real`
Dec 04 06:49:01.087 INFO [stderr]   --> src/lib.rs:41:3
Dec 04 06:49:01.087 INFO [stderr]    |
Dec 04 06:49:01.087 INFO [stderr] 41 |   as_real: Option<Real>,
Dec 04 06:49:01.087 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^
Dec 04 06:49:01.087 INFO [stderr] 
Dec 04 06:49:01.087 INFO [stderr] warning: method is never used: `new`
Dec 04 06:49:01.087 INFO [stderr]   --> src/circuit/solver.rs:33:3
Dec 04 06:49:01.087 INFO [stderr]    |
Dec 04 06:49:01.087 INFO [stderr] 33 |   fn new(curve: &'static Curve, height: usize, width: usize, curies: usize, temp: Real) -> Self {
Dec 04 06:49:01.087 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 06:49:01.087 INFO [stderr] 
Dec 04 06:49:01.087 INFO [stderr] warning: variant is never constructed: `Space`
Dec 04 06:49:01.087 INFO [stderr]   --> src/lisp/read.rs:24:3
Dec 04 06:49:01.087 INFO [stderr]    |
Dec 04 06:49:01.087 INFO [stderr] 24 |   Space,
Dec 04 06:49:01.087 INFO [stderr]    |   ^^^^^
Dec 04 06:49:01.087 INFO [stderr] 
Dec 04 06:49:01.276 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.69s
Dec 04 06:49:01.282 INFO [stderr] su: No module specific data is present
Dec 04 06:49:02.325 INFO running `"docker" "inspect" "70c22cea79d1f4734d901129f4fb5918f15a1a12e81bb3ec19cddff19a57325a"`
Dec 04 06:49:02.669 INFO running `"docker" "rm" "-f" "70c22cea79d1f4734d901129f4fb5918f15a1a12e81bb3ec19cddff19a57325a"`
Dec 04 06:49:03.007 INFO [stdout] 70c22cea79d1f4734d901129f4fb5918f15a1a12e81bb3ec19cddff19a57325a