Dec 14 00:09:43.436 INFO testing categulario/rust_shell against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 00:09:43.436 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 00:09:43.813 INFO [stdout] 318396bf663aeff9edfee009c809b6ae6a0ac1a3ef532ff1266f81e3bfa412cc
Dec 14 00:09:43.821 INFO running `"docker" "start" "-a" "318396bf663aeff9edfee009c809b6ae6a0ac1a3ef532ff1266f81e3bfa412cc"`
Dec 14 00:09:44.273 INFO [stderr] usermod: no changes
Dec 14 00:09:44.293 INFO [stderr]    Compiling rust_shell v0.1.0 (/source)
Dec 14 00:09:44.850 INFO [stderr] warning: variant is never constructed: `Word`
Dec 14 00:09:44.850 INFO [stderr]  --> src/parser.rs:6:5
Dec 14 00:09:44.850 INFO [stderr]   |
Dec 14 00:09:44.850 INFO [stderr] 6 |     Word(String),
Dec 14 00:09:44.850 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 14 00:09:44.850 INFO [stderr]   |
Dec 14 00:09:44.850 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 00:09:44.850 INFO [stderr] 
Dec 14 00:09:44.850 INFO [stderr] warning: variant is never constructed: `DoubleQuotedString`
Dec 14 00:09:44.850 INFO [stderr]  --> src/parser.rs:7:5
Dec 14 00:09:44.850 INFO [stderr]   |
Dec 14 00:09:44.850 INFO [stderr] 7 |     DoubleQuotedString(String),
Dec 14 00:09:44.850 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:09:44.850 INFO [stderr] 
Dec 14 00:09:44.850 INFO [stderr] warning: variant is never constructed: `SingleQuotedString`
Dec 14 00:09:44.850 INFO [stderr]  --> src/parser.rs:8:5
Dec 14 00:09:44.850 INFO [stderr]   |
Dec 14 00:09:44.850 INFO [stderr] 8 |     SingleQuotedString(String),
Dec 14 00:09:44.850 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:09:44.850 INFO [stderr] 
Dec 14 00:09:44.850 INFO [stderr] warning: variant is never constructed: `Or`
Dec 14 00:09:44.850 INFO [stderr]  --> src/parser.rs:9:5
Dec 14 00:09:44.850 INFO [stderr]   |
Dec 14 00:09:44.850 INFO [stderr] 9 |     Or,
Dec 14 00:09:44.850 INFO [stderr]   |     ^^
Dec 14 00:09:44.850 INFO [stderr] 
Dec 14 00:09:44.850 INFO [stderr] warning: variant is never constructed: `And`
Dec 14 00:09:44.850 INFO [stderr]   --> src/parser.rs:10:5
Dec 14 00:09:44.850 INFO [stderr]    |
Dec 14 00:09:44.850 INFO [stderr] 10 |     And,
Dec 14 00:09:44.850 INFO [stderr]    |     ^^^
Dec 14 00:09:44.850 INFO [stderr] 
Dec 14 00:09:44.850 INFO [stderr] warning: variant is never constructed: `Parenthesis`
Dec 14 00:09:44.850 INFO [stderr]   --> src/parser.rs:11:5
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 11 |     Parenthesis(char),
Dec 14 00:09:44.851 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: variant is never constructed: `Pipe`
Dec 14 00:09:44.851 INFO [stderr]   --> src/parser.rs:12:5
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 12 |     Pipe,
Dec 14 00:09:44.851 INFO [stderr]    |     ^^^^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: variant is never constructed: `Semicolon`
Dec 14 00:09:44.851 INFO [stderr]   --> src/parser.rs:13:5
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 13 |     Semicolon,
Dec 14 00:09:44.851 INFO [stderr]    |     ^^^^^^^^^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: variant is never constructed: `UnterminatedQuote`
Dec 14 00:09:44.851 INFO [stderr]   --> src/parser.rs:18:5
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 18 |     UnterminatedQuote,
Dec 14 00:09:44.851 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: variant is never constructed: `IncompleteAnd`
Dec 14 00:09:44.851 INFO [stderr]   --> src/parser.rs:19:5
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 19 |     IncompleteAnd,
Dec 14 00:09:44.851 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: variant is never constructed: `InvalidCharacter`
Dec 14 00:09:44.851 INFO [stderr]   --> src/parser.rs:20:5
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 20 |     InvalidCharacter,
Dec 14 00:09:44.851 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: function is never used: `is_word`
Dec 14 00:09:44.851 INFO [stderr]   --> src/parser.rs:23:1
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 23 | fn is_word(c: char) -> bool {
Dec 14 00:09:44.851 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: function is never used: `get_word`
Dec 14 00:09:44.851 INFO [stderr]   --> src/parser.rs:27:1
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 27 | fn get_word<T: Iterator<Item = char>>(iter: &mut Peekable<T>) -> String {
Dec 14 00:09:44.851 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: function is never used: `get_double_quoted_string`
Dec 14 00:09:44.851 INFO [stderr]   --> src/parser.rs:42:1
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 42 | / fn get_double_quoted_string<T: Iterator<Item = char>>(
Dec 14 00:09:44.851 INFO [stderr] 43 | |     iter: &mut Peekable<T>,
Dec 14 00:09:44.851 INFO [stderr] 44 | | ) -> Result<String, ParseError> {
Dec 14 00:09:44.851 INFO [stderr] 45 | |     let mut result = String::from("\"");
Dec 14 00:09:44.851 INFO [stderr] ...  |
Dec 14 00:09:44.851 INFO [stderr] 59 | |     Err(ParseError::UnterminatedQuote)
Dec 14 00:09:44.851 INFO [stderr] 60 | | }
Dec 14 00:09:44.851 INFO [stderr]    | |_^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: function is never used: `get_single_quoted_string`
Dec 14 00:09:44.851 INFO [stderr]   --> src/parser.rs:62:1
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 62 | / fn get_single_quoted_string<T: Iterator<Item = char>>(
Dec 14 00:09:44.851 INFO [stderr] 63 | |     iter: &mut Peekable<T>,
Dec 14 00:09:44.851 INFO [stderr] 64 | | ) -> Result<String, ParseError> {
Dec 14 00:09:44.851 INFO [stderr] 65 | |     let mut result = String::from("\'");
Dec 14 00:09:44.851 INFO [stderr] ...  |
Dec 14 00:09:44.851 INFO [stderr] 79 | |     Err(ParseError::UnterminatedQuote)
Dec 14 00:09:44.851 INFO [stderr] 80 | | }
Dec 14 00:09:44.851 INFO [stderr]    | |_^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: function is never used: `get_and`
Dec 14 00:09:44.851 INFO [stderr]   --> src/parser.rs:82:1
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 82 | fn get_and<T: Iterator<Item = char>>(iter: &mut Peekable<T>) -> Result<TokenType, ParseError> {
Dec 14 00:09:44.851 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: function is never used: `get_or_pipe`
Dec 14 00:09:44.851 INFO [stderr]   --> src/parser.rs:94:1
Dec 14 00:09:44.851 INFO [stderr]    |
Dec 14 00:09:44.851 INFO [stderr] 94 | fn get_or_pipe<T: Iterator<Item = char>>(iter: &mut Peekable<T>) -> TokenType {
Dec 14 00:09:44.851 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:09:44.851 INFO [stderr] 
Dec 14 00:09:44.851 INFO [stderr] warning: function is never used: `parse`
Dec 14 00:09:44.851 INFO [stderr]    --> src/parser.rs:106:1
Dec 14 00:09:44.852 INFO [stderr]     |
Dec 14 00:09:44.852 INFO [stderr] 106 | pub fn parse(line: &String) -> Result<Vec<TokenType>, ParseError> {
Dec 14 00:09:44.852 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:09:44.852 INFO [stderr] 
Dec 14 00:09:44.852 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 00:09:44.852 INFO [stderr]   --> src/main.rs:31:9
Dec 14 00:09:44.852 INFO [stderr]    |
Dec 14 00:09:44.852 INFO [stderr] 31 |         process::receive_command(&mut buf.split_whitespace().collect());
Dec 14 00:09:44.852 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:09:44.852 INFO [stderr]    |
Dec 14 00:09:44.852 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 00:09:44.852 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 00:09:44.852 INFO [stderr] 
Dec 14 00:09:45.227 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 14 00:09:45.227 INFO [stderr] su: No module specific data is present
Dec 14 00:09:45.485 INFO running `"docker" "inspect" "318396bf663aeff9edfee009c809b6ae6a0ac1a3ef532ff1266f81e3bfa412cc"`
Dec 14 00:09:45.597 INFO running `"docker" "rm" "-f" "318396bf663aeff9edfee009c809b6ae6a0ac1a3ef532ff1266f81e3bfa412cc"`
Dec 14 00:09:45.691 INFO [stdout] 318396bf663aeff9edfee009c809b6ae6a0ac1a3ef532ff1266f81e3bfa412cc
Dec 14 00:09:45.693 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 00:09:46.000 INFO [stdout] 6bd88615b4d92f9a90afd262203901fb32157e4e4f7e7ca24fa7b41135aa30b7
Dec 14 00:09:46.000 INFO running `"docker" "start" "-a" "6bd88615b4d92f9a90afd262203901fb32157e4e4f7e7ca24fa7b41135aa30b7"`
Dec 14 00:09:46.855 INFO [stderr] usermod: no changes
Dec 14 00:09:46.947 INFO [stderr]    Compiling rust_shell v0.1.0 (/source)
Dec 14 00:09:47.743 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 00:09:47.743 INFO [stderr]   --> src/main.rs:31:9
Dec 14 00:09:47.743 INFO [stderr]    |
Dec 14 00:09:47.743 INFO [stderr] 31 |         process::receive_command(&mut buf.split_whitespace().collect());
Dec 14 00:09:47.743 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:09:47.743 INFO [stderr]    |
Dec 14 00:09:47.747 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 00:09:47.747 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 00:09:47.747 INFO [stderr] 
Dec 14 00:09:48.771 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Dec 14 00:09:48.783 INFO [stderr] su: No module specific data is present
Dec 14 00:09:49.317 INFO running `"docker" "inspect" "6bd88615b4d92f9a90afd262203901fb32157e4e4f7e7ca24fa7b41135aa30b7"`
Dec 14 00:09:49.645 INFO running `"docker" "rm" "-f" "6bd88615b4d92f9a90afd262203901fb32157e4e4f7e7ca24fa7b41135aa30b7"`
Dec 14 00:09:49.851 INFO [stdout] 6bd88615b4d92f9a90afd262203901fb32157e4e4f7e7ca24fa7b41135aa30b7
Dec 14 00:09:49.857 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 00:09:50.232 INFO [stdout] 3f6ee9950e21833c197551993c1d7ae4efa6bd945a6840eb0b33736018ba46b7
Dec 14 00:09:50.243 INFO running `"docker" "start" "-a" "3f6ee9950e21833c197551993c1d7ae4efa6bd945a6840eb0b33736018ba46b7"`
Dec 14 00:09:51.148 INFO [stderr] usermod: no changes
Dec 14 00:09:51.226 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 14 00:09:51.227 INFO [stderr]      Running /target/debug/deps/rust_shell-b81cbfa4439e5451
Dec 14 00:09:51.234 INFO [stdout] 
Dec 14 00:09:51.234 INFO [stdout] running 17 tests
Dec 14 00:09:51.239 INFO [stdout] test parser::test_parse_or ... ok
Dec 14 00:09:51.239 INFO [stdout] test parser::test_parse_double_quote ... ok
Dec 14 00:09:51.239 INFO [stdout] test parser::test_parse_and ... ok
Dec 14 00:09:51.239 INFO [stdout] test parser::test_parse_parenthesis ... ok
Dec 14 00:09:51.239 INFO [stdout] test process::execute_a_single_command ... ignored
Dec 14 00:09:51.251 INFO [stdout] test parser::test_parse_unterminated_double_quote ... ok
Dec 14 00:09:51.251 INFO [stdout] test parser::test_parse_unterminated_single_quote ... ok
Dec 14 00:09:51.251 INFO [stdout] test parser::test_parse_semicolon ... ok
Dec 14 00:09:51.262 INFO [stdout] test parser::test_parse_simple ... ok
Dec 14 00:09:51.262 INFO [stdout] test tree::test_and ... ok
Dec 14 00:09:51.262 INFO [stdout] test parser::test_parse_single_quote ... ok
Dec 14 00:09:51.262 INFO [stdout] test parser::test_parse_pipe ... ok
Dec 14 00:09:51.262 INFO [stdout] test tree::test_parenthesis_mismatched ... ok
Dec 14 00:09:51.262 INFO [stdout] test tree::test_or ... ok
Dec 14 00:09:51.262 INFO [stdout] test tree::test_parenthesis ... ok
Dec 14 00:09:51.275 INFO [stdout] test tree::test_simple_tree ... ok
Dec 14 00:09:51.275 INFO [stderr] su: No module specific data is present
Dec 14 00:09:51.275 INFO [stdout] test tree::test_semicolon ... ok
Dec 14 00:09:51.275 INFO [stdout] 
Dec 14 00:09:51.275 INFO [stdout] test result: ok. 16 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 14 00:09:51.275 INFO [stdout] 
Dec 14 00:09:51.696 INFO running `"docker" "inspect" "3f6ee9950e21833c197551993c1d7ae4efa6bd945a6840eb0b33736018ba46b7"`
Dec 14 00:09:51.951 INFO running `"docker" "rm" "-f" "3f6ee9950e21833c197551993c1d7ae4efa6bd945a6840eb0b33736018ba46b7"`
Dec 14 00:09:52.194 INFO [stdout] 3f6ee9950e21833c197551993c1d7ae4efa6bd945a6840eb0b33736018ba46b7