Dec 14 11:17:45.229 INFO testing CodeAffe/Lisperator against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 11:17:45.229 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 14 11:17:45.400 INFO [stdout] 24f2f9ca2889787b349da7dbad84a20dffd6bacc3202a507d72b617a8804fe8e Dec 14 11:17:45.406 INFO running `"docker" "start" "-a" "24f2f9ca2889787b349da7dbad84a20dffd6bacc3202a507d72b617a8804fe8e"` Dec 14 11:17:46.044 INFO [stderr] usermod: no changes Dec 14 11:17:46.110 INFO [stderr] Compiling memchr v2.1.0 Dec 14 11:17:47.342 INFO [stderr] Compiling aho-corasick v0.6.8 Dec 14 11:17:48.364 INFO [stderr] Compiling regex v1.0.5 Dec 14 11:17:57.451 INFO [stderr] Compiling lisperator-rust v0.1.0 (/source) Dec 14 11:17:58.359 INFO [stderr] warning: unused variable: `has_dot` Dec 14 11:17:58.359 INFO [stderr] --> src/TokenStream.rs:114:17 Dec 14 11:17:58.359 INFO [stderr] | Dec 14 11:17:58.359 INFO [stderr] 114 | let mut has_dot = false; Dec 14 11:17:58.359 INFO [stderr] | ^^^^^^^ help: consider using `_has_dot` instead Dec 14 11:17:58.359 INFO [stderr] | Dec 14 11:17:58.359 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 11:17:58.359 INFO [stderr] Dec 14 11:17:58.359 INFO [stderr] warning: unused variable: `id` Dec 14 11:17:58.359 INFO [stderr] --> src/TokenStream.rs:125:17 Dec 14 11:17:58.359 INFO [stderr] | Dec 14 11:17:58.359 INFO [stderr] 125 | let mut id = 0; Dec 14 11:17:58.359 INFO [stderr] | ^^ help: consider using `_id` instead Dec 14 11:17:58.359 INFO [stderr] Dec 14 11:17:58.359 INFO [stderr] warning: variable does not need to be mutable Dec 14 11:17:58.359 INFO [stderr] --> src/main.rs:7:9 Dec 14 11:17:58.359 INFO [stderr] | Dec 14 11:17:58.359 INFO [stderr] 7 | let mut input = InputStream::InputStream { Dec 14 11:17:58.359 INFO [stderr] | ----^^^^^ Dec 14 11:17:58.359 INFO [stderr] | | Dec 14 11:17:58.359 INFO [stderr] | help: remove this `mut` Dec 14 11:17:58.359 INFO [stderr] | Dec 14 11:17:58.359 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 11:17:58.359 INFO [stderr] Dec 14 11:17:58.359 INFO [stderr] warning: variable does not need to be mutable Dec 14 11:17:58.359 INFO [stderr] --> src/main.rs:14:9 Dec 14 11:17:58.359 INFO [stderr] | Dec 14 11:17:58.359 INFO [stderr] 14 | let mut token = TokenStream::TokenStream { Dec 14 11:17:58.359 INFO [stderr] | ----^^^^^ Dec 14 11:17:58.359 INFO [stderr] | | Dec 14 11:17:58.359 INFO [stderr] | help: remove this `mut` Dec 14 11:17:58.359 INFO [stderr] Dec 14 11:17:58.375 INFO [stderr] warning: variable does not need to be mutable Dec 14 11:17:58.375 INFO [stderr] --> src/TokenStream.rs:114:13 Dec 14 11:17:58.375 INFO [stderr] | Dec 14 11:17:58.375 INFO [stderr] 114 | let mut has_dot = false; Dec 14 11:17:58.375 INFO [stderr] | ----^^^^^^^ Dec 14 11:17:58.375 INFO [stderr] | | Dec 14 11:17:58.375 INFO [stderr] | help: remove this `mut` Dec 14 11:17:58.375 INFO [stderr] Dec 14 11:17:58.375 INFO [stderr] warning: variable does not need to be mutable Dec 14 11:17:58.375 INFO [stderr] --> src/TokenStream.rs:115:13 Dec 14 11:17:58.375 INFO [stderr] | Dec 14 11:17:58.375 INFO [stderr] 115 | let mut number = 0; Dec 14 11:17:58.375 INFO [stderr] | ----^^^^^^ Dec 14 11:17:58.375 INFO [stderr] | | Dec 14 11:17:58.375 INFO [stderr] | help: remove this `mut` Dec 14 11:17:58.375 INFO [stderr] Dec 14 11:17:58.375 INFO [stderr] warning: variable does not need to be mutable Dec 14 11:17:58.375 INFO [stderr] --> src/TokenStream.rs:125:13 Dec 14 11:17:58.375 INFO [stderr] | Dec 14 11:17:58.375 INFO [stderr] 125 | let mut id = 0; Dec 14 11:17:58.375 INFO [stderr] | ----^^ Dec 14 11:17:58.375 INFO [stderr] | | Dec 14 11:17:58.375 INFO [stderr] | help: remove this `mut` Dec 14 11:17:58.375 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `next` Dec 14 11:17:58.376 INFO [stderr] --> src/InputStream.rs:12:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 12 | pub fn next(&mut self) -> char { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `peek` Dec 14 11:17:58.376 INFO [stderr] --> src/InputStream.rs:25:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 25 | pub fn peek(&self) -> char { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `eof` Dec 14 11:17:58.376 INFO [stderr] --> src/InputStream.rs:30:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 30 | pub fn eof(&self) -> bool { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `croak` Dec 14 11:17:58.376 INFO [stderr] --> src/InputStream.rs:35:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 35 | pub fn croak(&self, msg: String) { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `read_next` Dec 14 11:17:58.376 INFO [stderr] --> src/TokenStream.rs:13:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 13 | pub fn read_next(&self, input: &InputStream) { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `is_keyword` Dec 14 11:17:58.376 INFO [stderr] --> src/TokenStream.rs:62:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 62 | pub fn is_keyword(&self, ch: String) -> bool { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `is_id_start` Dec 14 11:17:58.376 INFO [stderr] --> src/TokenStream.rs:75:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 75 | pub fn is_id_start(&self, ch: char) -> bool { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `is_id` Dec 14 11:17:58.376 INFO [stderr] --> src/TokenStream.rs:81:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 81 | pub fn is_id(&self, ch: char) -> bool { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `is_op_char` Dec 14 11:17:58.376 INFO [stderr] --> src/TokenStream.rs:86:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 86 | pub fn is_op_char(ch: char) -> bool { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `is_punc` Dec 14 11:17:58.376 INFO [stderr] --> src/TokenStream.rs:91:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 91 | pub fn is_punc(ch: char) -> bool { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `is_whitespace` Dec 14 11:17:58.376 INFO [stderr] --> src/TokenStream.rs:96:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 96 | pub fn is_whitespace(&self, ch: char) -> bool { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `read_while` Dec 14 11:17:58.376 INFO [stderr] --> src/TokenStream.rs:104:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 104 | pub fn read_while(&self) -> String { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `read_number` Dec 14 11:17:58.376 INFO [stderr] --> src/TokenStream.rs:113:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 113 | pub fn read_number() -> Token { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `read_ident` Dec 14 11:17:58.376 INFO [stderr] --> src/TokenStream.rs:124:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 124 | pub fn read_ident() { Dec 14 11:17:58.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.376 INFO [stderr] Dec 14 11:17:58.376 INFO [stderr] warning: method is never used: `read_escaped` Dec 14 11:17:58.376 INFO [stderr] --> src/TokenStream.rs:131:5 Dec 14 11:17:58.376 INFO [stderr] | Dec 14 11:17:58.376 INFO [stderr] 131 | pub fn read_escaped(&self, end: char) -> &str { Dec 14 11:17:58.377 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.377 INFO [stderr] Dec 14 11:17:58.377 INFO [stderr] warning: method is never used: `read_string` Dec 14 11:17:58.377 INFO [stderr] --> src/TokenStream.rs:151:5 Dec 14 11:17:58.377 INFO [stderr] | Dec 14 11:17:58.377 INFO [stderr] 151 | pub fn read_string(&self) -> Token { Dec 14 11:17:58.377 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:17:58.377 INFO [stderr] Dec 14 11:17:58.377 INFO [stderr] warning: struct is never constructed: `Token` Dec 14 11:17:58.377 INFO [stderr] --> src/TokenStream.rs:176:1 Dec 14 11:17:58.377 INFO [stderr] | Dec 14 11:17:58.377 INFO [stderr] 176 | pub struct Token { Dec 14 11:17:58.377 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 14 11:17:58.377 INFO [stderr] Dec 14 11:17:58.377 INFO [stderr] warning: enum is never used: `ReadEvent` Dec 14 11:17:58.377 INFO [stderr] --> src/main.rs:32:1 Dec 14 11:17:58.377 INFO [stderr] | Dec 14 11:17:58.377 INFO [stderr] 32 | enum ReadEvent { Dec 14 11:17:58.377 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 14 11:17:58.377 INFO [stderr] Dec 14 11:17:58.377 INFO [stderr] warning: module `InputStream` should have a snake case name such as `input_stream` Dec 14 11:17:58.377 INFO [stderr] --> src/main.rs:3:1 Dec 14 11:17:58.377 INFO [stderr] | Dec 14 11:17:58.377 INFO [stderr] 3 | mod InputStream; Dec 14 11:17:58.377 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 14 11:17:58.377 INFO [stderr] | Dec 14 11:17:58.377 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 14 11:17:58.377 INFO [stderr] Dec 14 11:17:58.377 INFO [stderr] warning: module `TokenStream` should have a snake case name such as `token_stream` Dec 14 11:17:58.377 INFO [stderr] --> src/main.rs:4:1 Dec 14 11:17:58.377 INFO [stderr] | Dec 14 11:17:58.377 INFO [stderr] 4 | mod TokenStream; Dec 14 11:17:58.377 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 14 11:17:58.377 INFO [stderr] Dec 14 11:17:59.735 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.67s Dec 14 11:17:59.742 INFO [stderr] su: No module specific data is present Dec 14 11:18:00.431 INFO running `"docker" "inspect" "24f2f9ca2889787b349da7dbad84a20dffd6bacc3202a507d72b617a8804fe8e"` Dec 14 11:18:00.829 INFO running `"docker" "rm" "-f" "24f2f9ca2889787b349da7dbad84a20dffd6bacc3202a507d72b617a8804fe8e"` Dec 14 11:18:01.166 INFO [stdout] 24f2f9ca2889787b349da7dbad84a20dffd6bacc3202a507d72b617a8804fe8e Dec 14 11:18:01.168 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 14 11:18:01.655 INFO [stdout] 820526f42a44f9c3358c954997eef307f72c842a797d330cb85fe48083c02877 Dec 14 11:18:01.657 INFO running `"docker" "start" "-a" "820526f42a44f9c3358c954997eef307f72c842a797d330cb85fe48083c02877"` Dec 14 11:18:02.843 INFO [stderr] usermod: no changes Dec 14 11:18:02.995 INFO [stderr] Compiling lisperator-rust v0.1.0 (/source) Dec 14 11:18:04.096 INFO [stderr] warning: unused variable: `has_dot` Dec 14 11:18:04.096 INFO [stderr] --> src/TokenStream.rs:114:17 Dec 14 11:18:04.096 INFO [stderr] | Dec 14 11:18:04.096 INFO [stderr] 114 | let mut has_dot = false; Dec 14 11:18:04.096 INFO [stderr] | ^^^^^^^ help: consider using `_has_dot` instead Dec 14 11:18:04.096 INFO [stderr] | Dec 14 11:18:04.096 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 11:18:04.096 INFO [stderr] Dec 14 11:18:04.096 INFO [stderr] warning: unused variable: `id` Dec 14 11:18:04.096 INFO [stderr] --> src/TokenStream.rs:125:17 Dec 14 11:18:04.096 INFO [stderr] | Dec 14 11:18:04.096 INFO [stderr] 125 | let mut id = 0; Dec 14 11:18:04.096 INFO [stderr] | ^^ help: consider using `_id` instead Dec 14 11:18:04.096 INFO [stderr] Dec 14 11:18:04.096 INFO [stderr] warning: variable does not need to be mutable Dec 14 11:18:04.096 INFO [stderr] --> src/main.rs:7:9 Dec 14 11:18:04.096 INFO [stderr] | Dec 14 11:18:04.096 INFO [stderr] 7 | let mut input = InputStream::InputStream { Dec 14 11:18:04.096 INFO [stderr] | ----^^^^^ Dec 14 11:18:04.096 INFO [stderr] | | Dec 14 11:18:04.096 INFO [stderr] | help: remove this `mut` Dec 14 11:18:04.096 INFO [stderr] | Dec 14 11:18:04.096 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 11:18:04.096 INFO [stderr] Dec 14 11:18:04.096 INFO [stderr] warning: variable does not need to be mutable Dec 14 11:18:04.096 INFO [stderr] --> src/main.rs:14:9 Dec 14 11:18:04.096 INFO [stderr] | Dec 14 11:18:04.096 INFO [stderr] 14 | let mut token = TokenStream::TokenStream { Dec 14 11:18:04.096 INFO [stderr] | ----^^^^^ Dec 14 11:18:04.096 INFO [stderr] | | Dec 14 11:18:04.096 INFO [stderr] | help: remove this `mut` Dec 14 11:18:04.096 INFO [stderr] Dec 14 11:18:04.111 INFO [stderr] warning: variable does not need to be mutable Dec 14 11:18:04.111 INFO [stderr] --> src/TokenStream.rs:114:13 Dec 14 11:18:04.111 INFO [stderr] | Dec 14 11:18:04.111 INFO [stderr] 114 | let mut has_dot = false; Dec 14 11:18:04.111 INFO [stderr] | ----^^^^^^^ Dec 14 11:18:04.111 INFO [stderr] | | Dec 14 11:18:04.111 INFO [stderr] | help: remove this `mut` Dec 14 11:18:04.111 INFO [stderr] Dec 14 11:18:04.111 INFO [stderr] warning: variable does not need to be mutable Dec 14 11:18:04.111 INFO [stderr] --> src/TokenStream.rs:115:13 Dec 14 11:18:04.111 INFO [stderr] | Dec 14 11:18:04.111 INFO [stderr] 115 | let mut number = 0; Dec 14 11:18:04.111 INFO [stderr] | ----^^^^^^ Dec 14 11:18:04.111 INFO [stderr] | | Dec 14 11:18:04.111 INFO [stderr] | help: remove this `mut` Dec 14 11:18:04.111 INFO [stderr] Dec 14 11:18:04.111 INFO [stderr] warning: variable does not need to be mutable Dec 14 11:18:04.111 INFO [stderr] --> src/TokenStream.rs:125:13 Dec 14 11:18:04.111 INFO [stderr] | Dec 14 11:18:04.111 INFO [stderr] 125 | let mut id = 0; Dec 14 11:18:04.111 INFO [stderr] | ----^^ Dec 14 11:18:04.111 INFO [stderr] | | Dec 14 11:18:04.111 INFO [stderr] | help: remove this `mut` Dec 14 11:18:04.111 INFO [stderr] Dec 14 11:18:04.111 INFO [stderr] warning: method is never used: `next` Dec 14 11:18:04.111 INFO [stderr] --> src/InputStream.rs:12:5 Dec 14 11:18:04.111 INFO [stderr] | Dec 14 11:18:04.111 INFO [stderr] 12 | pub fn next(&mut self) -> char { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `peek` Dec 14 11:18:04.112 INFO [stderr] --> src/InputStream.rs:25:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 25 | pub fn peek(&self) -> char { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `eof` Dec 14 11:18:04.112 INFO [stderr] --> src/InputStream.rs:30:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 30 | pub fn eof(&self) -> bool { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `croak` Dec 14 11:18:04.112 INFO [stderr] --> src/InputStream.rs:35:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 35 | pub fn croak(&self, msg: String) { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `read_next` Dec 14 11:18:04.112 INFO [stderr] --> src/TokenStream.rs:13:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 13 | pub fn read_next(&self, input: &InputStream) { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `is_keyword` Dec 14 11:18:04.112 INFO [stderr] --> src/TokenStream.rs:62:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 62 | pub fn is_keyword(&self, ch: String) -> bool { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `is_id_start` Dec 14 11:18:04.112 INFO [stderr] --> src/TokenStream.rs:75:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 75 | pub fn is_id_start(&self, ch: char) -> bool { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `is_id` Dec 14 11:18:04.112 INFO [stderr] --> src/TokenStream.rs:81:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 81 | pub fn is_id(&self, ch: char) -> bool { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `is_op_char` Dec 14 11:18:04.112 INFO [stderr] --> src/TokenStream.rs:86:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 86 | pub fn is_op_char(ch: char) -> bool { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `is_punc` Dec 14 11:18:04.112 INFO [stderr] --> src/TokenStream.rs:91:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 91 | pub fn is_punc(ch: char) -> bool { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `is_whitespace` Dec 14 11:18:04.112 INFO [stderr] --> src/TokenStream.rs:96:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 96 | pub fn is_whitespace(&self, ch: char) -> bool { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `read_while` Dec 14 11:18:04.112 INFO [stderr] --> src/TokenStream.rs:104:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 104 | pub fn read_while(&self) -> String { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `read_number` Dec 14 11:18:04.112 INFO [stderr] --> src/TokenStream.rs:113:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 113 | pub fn read_number() -> Token { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `read_ident` Dec 14 11:18:04.112 INFO [stderr] --> src/TokenStream.rs:124:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 124 | pub fn read_ident() { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `read_escaped` Dec 14 11:18:04.112 INFO [stderr] --> src/TokenStream.rs:131:5 Dec 14 11:18:04.112 INFO [stderr] | Dec 14 11:18:04.112 INFO [stderr] 131 | pub fn read_escaped(&self, end: char) -> &str { Dec 14 11:18:04.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.112 INFO [stderr] Dec 14 11:18:04.112 INFO [stderr] warning: method is never used: `read_string` Dec 14 11:18:04.113 INFO [stderr] --> src/TokenStream.rs:151:5 Dec 14 11:18:04.113 INFO [stderr] | Dec 14 11:18:04.113 INFO [stderr] 151 | pub fn read_string(&self) -> Token { Dec 14 11:18:04.113 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 11:18:04.113 INFO [stderr] Dec 14 11:18:04.113 INFO [stderr] warning: struct is never constructed: `Token` Dec 14 11:18:04.113 INFO [stderr] --> src/TokenStream.rs:176:1 Dec 14 11:18:04.113 INFO [stderr] | Dec 14 11:18:04.113 INFO [stderr] 176 | pub struct Token { Dec 14 11:18:04.113 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 14 11:18:04.113 INFO [stderr] Dec 14 11:18:04.113 INFO [stderr] warning: enum is never used: `ReadEvent` Dec 14 11:18:04.113 INFO [stderr] --> src/main.rs:32:1 Dec 14 11:18:04.113 INFO [stderr] | Dec 14 11:18:04.113 INFO [stderr] 32 | enum ReadEvent { Dec 14 11:18:04.113 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 14 11:18:04.113 INFO [stderr] Dec 14 11:18:04.113 INFO [stderr] warning: module `InputStream` should have a snake case name such as `input_stream` Dec 14 11:18:04.113 INFO [stderr] --> src/main.rs:3:1 Dec 14 11:18:04.113 INFO [stderr] | Dec 14 11:18:04.113 INFO [stderr] 3 | mod InputStream; Dec 14 11:18:04.113 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 14 11:18:04.113 INFO [stderr] | Dec 14 11:18:04.113 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 14 11:18:04.113 INFO [stderr] Dec 14 11:18:04.113 INFO [stderr] warning: module `TokenStream` should have a snake case name such as `token_stream` Dec 14 11:18:04.113 INFO [stderr] --> src/main.rs:4:1 Dec 14 11:18:04.113 INFO [stderr] | Dec 14 11:18:04.113 INFO [stderr] 4 | mod TokenStream; Dec 14 11:18:04.113 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 14 11:18:04.113 INFO [stderr] Dec 14 11:18:04.491 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.61s Dec 14 11:18:04.491 INFO [stderr] su: No module specific data is present Dec 14 11:18:05.204 INFO running `"docker" "inspect" "820526f42a44f9c3358c954997eef307f72c842a797d330cb85fe48083c02877"` Dec 14 11:18:05.459 INFO running `"docker" "rm" "-f" "820526f42a44f9c3358c954997eef307f72c842a797d330cb85fe48083c02877"` Dec 14 11:18:05.671 INFO [stdout] 820526f42a44f9c3358c954997eef307f72c842a797d330cb85fe48083c02877 Dec 14 11:18:05.679 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 14 11:18:06.156 INFO [stdout] 92fad99fcc0a5ae7945e2a7b7e973848868e4104b48d1f63970408d855091b83 Dec 14 11:18:06.158 INFO running `"docker" "start" "-a" "92fad99fcc0a5ae7945e2a7b7e973848868e4104b48d1f63970408d855091b83"` Dec 14 11:18:07.443 INFO [stderr] usermod: no changes Dec 14 11:18:07.527 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Dec 14 11:18:07.527 INFO [stderr] Running /target/debug/deps/lisperator_rust-a9d03770c2dd97f7 Dec 14 11:18:07.531 INFO [stderr] su: No module specific data is present Dec 14 11:18:07.531 INFO [stdout] Dec 14 11:18:07.531 INFO [stdout] running 0 tests Dec 14 11:18:07.531 INFO [stdout] Dec 14 11:18:07.531 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 11:18:07.531 INFO [stdout] Dec 14 11:18:08.233 INFO running `"docker" "inspect" "92fad99fcc0a5ae7945e2a7b7e973848868e4104b48d1f63970408d855091b83"` Dec 14 11:18:08.523 INFO running `"docker" "rm" "-f" "92fad99fcc0a5ae7945e2a7b7e973848868e4104b48d1f63970408d855091b83"` Dec 14 11:18:08.798 INFO [stdout] 92fad99fcc0a5ae7945e2a7b7e973848868e4104b48d1f63970408d855091b83