Nov 27 21:10:51.690 INFO checking samdoiron/plasma against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 21:10:51.690 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 21:10:52.059 INFO [stdout] ec7a0c4a53a8e2b8543eb207798334fc6f25021dd51697ad162c0a4c9bc25a1d
Nov 27 21:10:52.060 INFO running `"docker" "start" "-a" "ec7a0c4a53a8e2b8543eb207798334fc6f25021dd51697ad162c0a4c9bc25a1d"`
Nov 27 21:10:53.300 INFO [stderr] usermod: no changes
Nov 27 21:10:53.410 INFO [stderr]    Compiling syn v0.14.9
Nov 27 21:11:03.301 INFO [stderr]    Compiling pest_generator v2.0.0
Nov 27 21:11:08.701 INFO [stderr]    Compiling pest_derive v2.0.1
Nov 27 21:11:10.895 INFO [stderr]     Checking plasma v0.1.0 (/source)
Nov 27 21:11:11.544 INFO [stderr] warning: struct is never constructed: `PlasmaParser`
Nov 27 21:11:11.544 INFO [stderr]  --> src/main.rs:9:1
Nov 27 21:11:11.544 INFO [stderr]   |
Nov 27 21:11:11.544 INFO [stderr] 9 | struct PlasmaParser;
Nov 27 21:11:11.544 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Nov 27 21:11:11.544 INFO [stderr]   |
Nov 27 21:11:11.544 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 21:11:11.544 INFO [stderr] 
Nov 27 21:11:11.544 INFO [stderr] warning: variant is never constructed: `Expressions`
Nov 27 21:11:11.544 INFO [stderr]   --> src/main.rs:13:5
Nov 27 21:11:11.544 INFO [stderr]    |
Nov 27 21:11:11.544 INFO [stderr] 13 |     Expressions(Vec<AstNode<'a>>),
Nov 27 21:11:11.544 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:11:11.544 INFO [stderr] 
Nov 27 21:11:11.544 INFO [stderr] warning: variant is never constructed: `Assignment`
Nov 27 21:11:11.544 INFO [stderr]   --> src/main.rs:14:5
Nov 27 21:11:11.544 INFO [stderr]    |
Nov 27 21:11:11.544 INFO [stderr] 14 |     Assignment(&'a str, Box<AstNode<'a>>),
Nov 27 21:11:11.544 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:11:11.544 INFO [stderr] 
Nov 27 21:11:11.544 INFO [stderr] warning: variant is never constructed: `Number`
Nov 27 21:11:11.544 INFO [stderr]   --> src/main.rs:15:5
Nov 27 21:11:11.544 INFO [stderr]    |
Nov 27 21:11:11.544 INFO [stderr] 15 |     Number(i64),
Nov 27 21:11:11.544 INFO [stderr]    |     ^^^^^^^^^^^
Nov 27 21:11:11.544 INFO [stderr] 
Nov 27 21:11:11.544 INFO [stderr] warning: variant is never constructed: `Identifier`
Nov 27 21:11:11.544 INFO [stderr]   --> src/main.rs:16:5
Nov 27 21:11:11.544 INFO [stderr]    |
Nov 27 21:11:11.544 INFO [stderr] 16 |     Identifier(&'a str)
Nov 27 21:11:11.544 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 27 21:11:11.544 INFO [stderr] 
Nov 27 21:11:11.544 INFO [stderr] warning: type alias is never used: `Pair`
Nov 27 21:11:11.545 INFO [stderr]   --> src/main.rs:19:1
Nov 27 21:11:11.545 INFO [stderr]    |
Nov 27 21:11:11.545 INFO [stderr] 19 | type Pair<'a> = pest::iterators::Pair<'a, Rule>;
Nov 27 21:11:11.545 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:11:11.545 INFO [stderr] 
Nov 27 21:11:11.545 INFO [stderr] warning: function is never used: `parse_number`
Nov 27 21:11:11.545 INFO [stderr]   --> src/main.rs:21:1
Nov 27 21:11:11.545 INFO [stderr]    |
Nov 27 21:11:11.545 INFO [stderr] 21 | fn parse_number(pair: Pair) -> AstNode {
Nov 27 21:11:11.545 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:11:11.545 INFO [stderr] 
Nov 27 21:11:11.545 INFO [stderr] warning: function is never used: `parse_identifier`
Nov 27 21:11:11.545 INFO [stderr]   --> src/main.rs:25:1
Nov 27 21:11:11.545 INFO [stderr]    |
Nov 27 21:11:11.545 INFO [stderr] 25 | fn parse_identifier<'a>(pair: Pair<'a>) -> AstNode<'a> {
Nov 27 21:11:11.545 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:11:11.545 INFO [stderr] 
Nov 27 21:11:11.545 INFO [stderr] warning: function is never used: `parse_assignment`
Nov 27 21:11:11.545 INFO [stderr]   --> src/main.rs:29:1
Nov 27 21:11:11.545 INFO [stderr]    |
Nov 27 21:11:11.545 INFO [stderr] 29 | fn parse_assignment<'a>(pair: Pair<'a>) -> AstNode<'a> {
Nov 27 21:11:11.545 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:11:11.545 INFO [stderr] 
Nov 27 21:11:11.545 INFO [stderr] warning: function is never used: `parse_expression`
Nov 27 21:11:11.545 INFO [stderr]   --> src/main.rs:36:1
Nov 27 21:11:11.545 INFO [stderr]    |
Nov 27 21:11:11.545 INFO [stderr] 36 | fn parse_expression<'a>(expression: Pair<'a>) -> AstNode<'a> {
Nov 27 21:11:11.545 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:11:11.545 INFO [stderr] 
Nov 27 21:11:11.545 INFO [stderr] warning: function is never used: `parse`
Nov 27 21:11:11.545 INFO [stderr]   --> src/main.rs:45:1
Nov 27 21:11:11.545 INFO [stderr]    |
Nov 27 21:11:11.545 INFO [stderr] 45 | fn parse<'a>(code: &'a str) -> AstNode<'a> {
Nov 27 21:11:11.545 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:11:11.545 INFO [stderr] 
Nov 27 21:11:11.545 INFO [stderr] warning: function is never used: `assert_parses_to`
Nov 27 21:11:11.545 INFO [stderr]    --> src/main.rs:110:5
Nov 27 21:11:11.545 INFO [stderr]     |
Nov 27 21:11:11.545 INFO [stderr] 110 |     fn assert_parses_to(input: &str, output: AstNode) {
Nov 27 21:11:11.545 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:11:11.545 INFO [stderr] 
Nov 27 21:11:11.776 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.43s
Nov 27 21:11:11.776 INFO [stderr] su: No module specific data is present
Nov 27 21:11:12.612 INFO running `"docker" "inspect" "ec7a0c4a53a8e2b8543eb207798334fc6f25021dd51697ad162c0a4c9bc25a1d"`
Nov 27 21:11:12.885 INFO running `"docker" "rm" "-f" "ec7a0c4a53a8e2b8543eb207798334fc6f25021dd51697ad162c0a4c9bc25a1d"`
Nov 27 21:11:13.201 INFO [stdout] ec7a0c4a53a8e2b8543eb207798334fc6f25021dd51697ad162c0a4c9bc25a1d