Nov 30 07:52:49.453 INFO checking XanthusL/vimL-rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 07:52:49.453 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 07:52:49.756 INFO [stdout] ce664d07383df26f7ce1ae559b59c5b92492f6ca5bce21d361e2fef2f1fa8bae
Nov 30 07:52:49.762 INFO running `"docker" "start" "-a" "ce664d07383df26f7ce1ae559b59c5b92492f6ca5bce21d361e2fef2f1fa8bae"`
Nov 30 07:52:50.484 INFO [stderr] usermod: no changes
Nov 30 07:52:50.596 INFO [stderr]    Compiling memchr v2.1.0
Nov 30 07:52:52.070 INFO [stderr]     Checking nom v4.1.0
Nov 30 07:52:53.940 INFO [stderr]     Checking vim_l v0.1.0 (/source)
Nov 30 07:52:54.580 INFO [stderr] warning: unused import: `hex_digit`
Nov 30 07:52:54.580 INFO [stderr]  --> src/parser/number.rs:1:18
Nov 30 07:52:54.580 INFO [stderr]   |
Nov 30 07:52:54.580 INFO [stderr] 1 | use nom::{digit, hex_digit};
Nov 30 07:52:54.580 INFO [stderr]   |                  ^^^^^^^^^
Nov 30 07:52:54.580 INFO [stderr]   |
Nov 30 07:52:54.580 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 07:52:54.580 INFO [stderr] 
Nov 30 07:52:54.581 INFO [stderr] warning: unused import: `hex_digit`
Nov 30 07:52:54.581 INFO [stderr]  --> src/parser/number.rs:1:18
Nov 30 07:52:54.581 INFO [stderr]   |
Nov 30 07:52:54.581 INFO [stderr] 1 | use nom::{digit, hex_digit};
Nov 30 07:52:54.581 INFO [stderr]   |                  ^^^^^^^^^
Nov 30 07:52:54.581 INFO [stderr]   |
Nov 30 07:52:54.581 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 07:52:54.581 INFO [stderr] 
Nov 30 07:52:54.812 INFO [stderr] warning: unused variable: `digits`
Nov 30 07:52:54.812 INFO [stderr]   --> src/parser/number.rs:12:22
Nov 30 07:52:54.812 INFO [stderr]    |
Nov 30 07:52:54.812 INFO [stderr] 12 |     fn from_full_bin(digits: &[u8]) -> Numeral {
Nov 30 07:52:54.812 INFO [stderr]    |                      ^^^^^^ help: consider using `_digits` instead
Nov 30 07:52:54.812 INFO [stderr]    |
Nov 30 07:52:54.812 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 07:52:54.812 INFO [stderr] 
Nov 30 07:52:54.872 INFO [stderr] warning: variant is never constructed: `Float`
Nov 30 07:52:54.872 INFO [stderr]  --> src/parser/number.rs:7:5
Nov 30 07:52:54.872 INFO [stderr]   |
Nov 30 07:52:54.872 INFO [stderr] 7 |     Float(f64),
Nov 30 07:52:54.872 INFO [stderr]   |     ^^^^^^^^^^
Nov 30 07:52:54.872 INFO [stderr]   |
Nov 30 07:52:54.872 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 07:52:54.872 INFO [stderr] 
Nov 30 07:52:54.872 INFO [stderr] warning: variant is never constructed: `Int`
Nov 30 07:52:54.872 INFO [stderr]  --> src/parser/number.rs:8:5
Nov 30 07:52:54.872 INFO [stderr]   |
Nov 30 07:52:54.872 INFO [stderr] 8 |     Int(isize),
Nov 30 07:52:54.872 INFO [stderr]   |     ^^^^^^^^^^
Nov 30 07:52:54.872 INFO [stderr] 
Nov 30 07:52:54.872 INFO [stderr] warning: method is never used: `from_full_bin`
Nov 30 07:52:54.872 INFO [stderr]   --> src/parser/number.rs:12:5
Nov 30 07:52:54.872 INFO [stderr]    |
Nov 30 07:52:54.872 INFO [stderr] 12 |     fn from_full_bin(digits: &[u8]) -> Numeral {
Nov 30 07:52:54.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 07:52:54.872 INFO [stderr] 
Nov 30 07:52:54.872 INFO [stderr] warning: method is never used: `from_full_dec`
Nov 30 07:52:54.872 INFO [stderr]   --> src/parser/number.rs:15:5
Nov 30 07:52:54.872 INFO [stderr]    |
Nov 30 07:52:54.872 INFO [stderr] 15 |     fn from_full_dec(digits: &[u8]) -> Numeral {
Nov 30 07:52:54.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 07:52:54.872 INFO [stderr] 
Nov 30 07:52:54.872 INFO [stderr] warning: method is never used: `from_full_hex`
Nov 30 07:52:54.872 INFO [stderr]   --> src/parser/number.rs:24:5
Nov 30 07:52:54.872 INFO [stderr]    |
Nov 30 07:52:54.872 INFO [stderr] 24 |     fn from_full_hex(digits: &[u8]) -> Numeral {
Nov 30 07:52:54.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 07:52:54.872 INFO [stderr] 
Nov 30 07:52:54.872 INFO [stderr] warning: variant is never constructed: `OpPlus`
Nov 30 07:52:54.872 INFO [stderr]  --> src/parser/token.rs:4:5
Nov 30 07:52:54.872 INFO [stderr]   |
Nov 30 07:52:54.872 INFO [stderr] 4 |     OpPlus,
Nov 30 07:52:54.872 INFO [stderr]   |     ^^^^^^
Nov 30 07:52:54.872 INFO [stderr] 
Nov 30 07:52:54.872 INFO [stderr] warning: variant is never constructed: `OpMinus`
Nov 30 07:52:54.872 INFO [stderr]  --> src/parser/token.rs:5:5
Nov 30 07:52:54.872 INFO [stderr]   |
Nov 30 07:52:54.872 INFO [stderr] 5 |     OpMinus,
Nov 30 07:52:54.873 INFO [stderr]   |     ^^^^^^^
Nov 30 07:52:54.873 INFO [stderr] 
Nov 30 07:52:54.873 INFO [stderr] warning: variant is never constructed: `OpMul`
Nov 30 07:52:54.873 INFO [stderr]  --> src/parser/token.rs:6:5
Nov 30 07:52:54.873 INFO [stderr]   |
Nov 30 07:52:54.873 INFO [stderr] 6 |     OpMul,
Nov 30 07:52:54.873 INFO [stderr]   |     ^^^^^
Nov 30 07:52:54.873 INFO [stderr] 
Nov 30 07:52:54.873 INFO [stderr] warning: variant is never constructed: `OpDivision`
Nov 30 07:52:54.873 INFO [stderr]  --> src/parser/token.rs:7:5
Nov 30 07:52:54.873 INFO [stderr]   |
Nov 30 07:52:54.873 INFO [stderr] 7 |     OpDivision,
Nov 30 07:52:54.873 INFO [stderr]   |     ^^^^^^^^^^
Nov 30 07:52:54.873 INFO [stderr] 
Nov 30 07:52:54.873 INFO [stderr] warning: variant is never constructed: `OpConcat`
Nov 30 07:52:54.873 INFO [stderr]  --> src/parser/token.rs:8:5
Nov 30 07:52:54.873 INFO [stderr]   |
Nov 30 07:52:54.873 INFO [stderr] 8 |     OpConcat,
Nov 30 07:52:54.873 INFO [stderr]   |     ^^^^^^^^
Nov 30 07:52:54.873 INFO [stderr] 
Nov 30 07:52:54.873 INFO [stderr] warning: variant is never constructed: `Int`
Nov 30 07:52:54.873 INFO [stderr]  --> src/parser/token.rs:9:5
Nov 30 07:52:54.873 INFO [stderr]   |
Nov 30 07:52:54.873 INFO [stderr] 9 |     Int(isize),
Nov 30 07:52:54.873 INFO [stderr]   |     ^^^^^^^^^^
Nov 30 07:52:54.873 INFO [stderr] 
Nov 30 07:52:54.873 INFO [stderr] warning: variant is never constructed: `Float`
Nov 30 07:52:54.873 INFO [stderr]   --> src/parser/token.rs:10:5
Nov 30 07:52:54.873 INFO [stderr]    |
Nov 30 07:52:54.873 INFO [stderr] 10 |     Float(f64),
Nov 30 07:52:54.873 INFO [stderr]    |     ^^^^^^^^^^
Nov 30 07:52:54.873 INFO [stderr] 
Nov 30 07:52:54.873 INFO [stderr] warning: variant is never constructed: `String`
Nov 30 07:52:54.873 INFO [stderr]   --> src/parser/token.rs:11:5
Nov 30 07:52:54.873 INFO [stderr]    |
Nov 30 07:52:54.873 INFO [stderr] 11 |     String(Vec<u8>),
Nov 30 07:52:54.873 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 30 07:52:54.873 INFO [stderr] 
Nov 30 07:52:54.873 INFO [stderr] warning: variant is never constructed: `Expression`
Nov 30 07:52:54.873 INFO [stderr]   --> src/parser/token.rs:12:5
Nov 30 07:52:54.873 INFO [stderr]    |
Nov 30 07:52:54.873 INFO [stderr] 12 |     Expression { left: Box<Token>, right: Vec<(Token, Token)> },
Nov 30 07:52:54.873 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 07:52:54.873 INFO [stderr] 
Nov 30 07:52:54.873 INFO [stderr] warning: function is never used: `tmp`
Nov 30 07:52:54.873 INFO [stderr]   --> src/parser/token.rs:15:1
Nov 30 07:52:54.873 INFO [stderr]    |
Nov 30 07:52:54.873 INFO [stderr] 15 | fn tmp() {}
Nov 30 07:52:54.873 INFO [stderr]    | ^^^^^^^^
Nov 30 07:52:54.873 INFO [stderr] 
Nov 30 07:52:54.873 INFO [stderr] warning: function is never used: `parse`
Nov 30 07:52:54.873 INFO [stderr]   --> src/parser/mod.rs:23:1
Nov 30 07:52:54.873 INFO [stderr]    |
Nov 30 07:52:54.873 INFO [stderr] 23 | pub fn parse() {
Nov 30 07:52:54.873 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 30 07:52:54.873 INFO [stderr] 
Nov 30 07:52:54.873 INFO [stderr] warning: function is never used: `is_whitespace`
Nov 30 07:52:54.873 INFO [stderr]   --> src/parser/mod.rs:28:1
Nov 30 07:52:54.873 INFO [stderr]    |
Nov 30 07:52:54.873 INFO [stderr] 28 | pub fn is_whitespace(c: u8) -> bool {
Nov 30 07:52:54.873 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 07:52:54.873 INFO [stderr] 
Nov 30 07:52:54.884 INFO [stderr] warning: unused variable: `digits`
Nov 30 07:52:54.884 INFO [stderr]   --> src/parser/number.rs:12:22
Nov 30 07:52:54.884 INFO [stderr]    |
Nov 30 07:52:54.884 INFO [stderr] 12 |     fn from_full_bin(digits: &[u8]) -> Numeral {
Nov 30 07:52:54.884 INFO [stderr]    |                      ^^^^^^ help: consider using `_digits` instead
Nov 30 07:52:54.884 INFO [stderr]    |
Nov 30 07:52:54.884 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 07:52:54.884 INFO [stderr] 
Nov 30 07:52:54.976 INFO [stderr] warning: method is never used: `from_full_bin`
Nov 30 07:52:54.976 INFO [stderr]   --> src/parser/number.rs:12:5
Nov 30 07:52:54.976 INFO [stderr]    |
Nov 30 07:52:54.976 INFO [stderr] 12 |     fn from_full_bin(digits: &[u8]) -> Numeral {
Nov 30 07:52:54.976 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 07:52:54.976 INFO [stderr]    |
Nov 30 07:52:54.976 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 07:52:54.976 INFO [stderr] 
Nov 30 07:52:54.976 INFO [stderr] warning: variant is never constructed: `Int`
Nov 30 07:52:54.976 INFO [stderr]  --> src/parser/token.rs:9:5
Nov 30 07:52:54.977 INFO [stderr]   |
Nov 30 07:52:54.977 INFO [stderr] 9 |     Int(isize),
Nov 30 07:52:54.977 INFO [stderr]   |     ^^^^^^^^^^
Nov 30 07:52:54.977 INFO [stderr] 
Nov 30 07:52:54.977 INFO [stderr] warning: variant is never constructed: `Float`
Nov 30 07:52:54.977 INFO [stderr]   --> src/parser/token.rs:10:5
Nov 30 07:52:54.977 INFO [stderr]    |
Nov 30 07:52:54.977 INFO [stderr] 10 |     Float(f64),
Nov 30 07:52:54.977 INFO [stderr]    |     ^^^^^^^^^^
Nov 30 07:52:54.977 INFO [stderr] 
Nov 30 07:52:54.977 INFO [stderr] warning: variant is never constructed: `String`
Nov 30 07:52:54.977 INFO [stderr]   --> src/parser/token.rs:11:5
Nov 30 07:52:54.977 INFO [stderr]    |
Nov 30 07:52:54.977 INFO [stderr] 11 |     String(Vec<u8>),
Nov 30 07:52:54.977 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 30 07:52:54.977 INFO [stderr] 
Nov 30 07:52:54.977 INFO [stderr] warning: variant is never constructed: `Expression`
Nov 30 07:52:54.977 INFO [stderr]   --> src/parser/token.rs:12:5
Nov 30 07:52:54.977 INFO [stderr]    |
Nov 30 07:52:54.977 INFO [stderr] 12 |     Expression { left: Box<Token>, right: Vec<(Token, Token)> },
Nov 30 07:52:54.977 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 07:52:54.977 INFO [stderr] 
Nov 30 07:52:54.977 INFO [stderr] warning: function is never used: `tmp`
Nov 30 07:52:54.977 INFO [stderr]   --> src/parser/token.rs:15:1
Nov 30 07:52:54.977 INFO [stderr]    |
Nov 30 07:52:54.977 INFO [stderr] 15 | fn tmp() {}
Nov 30 07:52:54.977 INFO [stderr]    | ^^^^^^^^
Nov 30 07:52:54.977 INFO [stderr] 
Nov 30 07:52:54.977 INFO [stderr] warning: function is never used: `parse`
Nov 30 07:52:54.977 INFO [stderr]   --> src/parser/mod.rs:23:1
Nov 30 07:52:54.977 INFO [stderr]    |
Nov 30 07:52:54.977 INFO [stderr] 23 | pub fn parse() {
Nov 30 07:52:54.977 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 30 07:52:54.977 INFO [stderr] 
Nov 30 07:52:54.997 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
Nov 30 07:52:55.000 INFO [stderr] su: No module specific data is present
Nov 30 07:52:55.494 INFO running `"docker" "inspect" "ce664d07383df26f7ce1ae559b59c5b92492f6ca5bce21d361e2fef2f1fa8bae"`
Nov 30 07:52:55.573 INFO running `"docker" "rm" "-f" "ce664d07383df26f7ce1ae559b59c5b92492f6ca5bce21d361e2fef2f1fa8bae"`
Nov 30 07:52:55.679 INFO [stdout] ce664d07383df26f7ce1ae559b59c5b92492f6ca5bce21d361e2fef2f1fa8bae