[INFO] updating cached repository XanthusL/vimL-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/XanthusL/vimL-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/XanthusL/vimL-rs" "work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/XanthusL/vimL-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/XanthusL/vimL-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/XanthusL/vimL-rs" "work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/XanthusL/vimL-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/XanthusL/vimL-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a8607ade825f4df2be13c6959cfedd35289a0419
[INFO] sha for GitHub repo XanthusL/vimL-rs: a8607ade825f4df2be13c6959cfedd35289a0419
[INFO] validating manifest of XanthusL/vimL-rs on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of XanthusL/vimL-rs on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing XanthusL/vimL-rs
[INFO] finished frobbing XanthusL/vimL-rs
[INFO] frobbed toml for XanthusL/vimL-rs written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/XanthusL/vimL-rs/Cargo.toml
[INFO] started frobbing XanthusL/vimL-rs
[INFO] finished frobbing XanthusL/vimL-rs
[INFO] frobbed toml for XanthusL/vimL-rs written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/XanthusL/vimL-rs/Cargo.toml
[INFO] crate XanthusL/vimL-rs has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking XanthusL/vimL-rs against try#bad365140e1e8233b42b21af70a407f14ce5fec5 for pr-56896
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-1/try#bad365140e1e8233b42b21af70a407f14ce5fec5:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/XanthusL/vimL-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9a7a4793122a79a2eb31d993d7ddf6e6c6db50398c1b716263abd4c768a98df9
[INFO] running `"docker" "start" "-a" "9a7a4793122a79a2eb31d993d7ddf6e6c6db50398c1b716263abd4c768a98df9"`
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]     Checking nom v4.1.0
[INFO] [stderr]     Checking vim_l v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `hex_digit`
[INFO] [stderr]  --> src/parser/number.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use nom::{digit, hex_digit};
[INFO] [stderr]   |                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hex_digit`
[INFO] [stderr]  --> src/parser/number.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use nom::{digit, hex_digit};
[INFO] [stderr]   |                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `digits`
[INFO] [stderr]   --> src/parser/number.rs:12:22
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn from_full_bin(digits: &[u8]) -> Numeral {
[INFO] [stderr]    |                      ^^^^^^ help: consider using `_digits` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `digits`
[INFO] [stderr]   --> src/parser/number.rs:12:22
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn from_full_bin(digits: &[u8]) -> Numeral {
[INFO] [stderr]    |                      ^^^^^^ help: consider using `_digits` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Float`
[INFO] [stderr]  --> src/parser/number.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Float(f64),
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Int`
[INFO] [stderr]  --> src/parser/number.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Int(isize),
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_full_bin`
[INFO] [stderr]   --> src/parser/number.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn from_full_bin(digits: &[u8]) -> Numeral {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_full_dec`
[INFO] [stderr]   --> src/parser/number.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn from_full_dec(digits: &[u8]) -> Numeral {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_full_hex`
[INFO] [stderr]   --> src/parser/number.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn from_full_hex(digits: &[u8]) -> Numeral {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `OpPlus`
[INFO] [stderr]  --> src/parser/token.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     OpPlus,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `OpMinus`
[INFO] [stderr]  --> src/parser/token.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     OpMinus,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `OpMul`
[INFO] [stderr]  --> src/parser/token.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     OpMul,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `OpDivision`
[INFO] [stderr]  --> src/parser/token.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     OpDivision,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `OpConcat`
[INFO] [stderr]  --> src/parser/token.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     OpConcat,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Int`
[INFO] [stderr]  --> src/parser/token.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Int(isize),
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Float`
[INFO] [stderr]   --> src/parser/token.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Float(f64),
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `String`
[INFO] [stderr]   --> src/parser/token.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     String(Vec<u8>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Expression`
[INFO] [stderr]   --> src/parser/token.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Expression { left: Box<Token>, right: Vec<(Token, Token)> },
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `tmp`
[INFO] [stderr]   --> src/parser/token.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | fn tmp() {}
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse`
[INFO] [stderr]   --> src/parser/mod.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub fn parse() {
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_whitespace`
[INFO] [stderr]   --> src/parser/mod.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub fn is_whitespace(c: u8) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_full_bin`
[INFO] [stderr]   --> src/parser/number.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn from_full_bin(digits: &[u8]) -> Numeral {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Int`
[INFO] [stderr]  --> src/parser/token.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Int(isize),
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Float`
[INFO] [stderr]   --> src/parser/token.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Float(f64),
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `String`
[INFO] [stderr]   --> src/parser/token.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     String(Vec<u8>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Expression`
[INFO] [stderr]   --> src/parser/token.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Expression { left: Box<Token>, right: Vec<(Token, Token)> },
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `tmp`
[INFO] [stderr]   --> src/parser/token.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | fn tmp() {}
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse`
[INFO] [stderr]   --> src/parser/mod.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub fn parse() {
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `"docker" "inspect" "9a7a4793122a79a2eb31d993d7ddf6e6c6db50398c1b716263abd4c768a98df9"`
[INFO] running `"docker" "rm" "-f" "9a7a4793122a79a2eb31d993d7ddf6e6c6db50398c1b716263abd4c768a98df9"`
[INFO] [stdout] 9a7a4793122a79a2eb31d993d7ddf6e6c6db50398c1b716263abd4c768a98df9