Dec 01 08:47:42.595 INFO testing moreheadm/nut-shell against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 08:47:42.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 08:47:43.074 INFO [stdout] 1f8b15180f3dba1f80841c060cd0d548fccc83f130a4a6fca65404af1fad56cd
Dec 01 08:47:43.077 INFO running `"docker" "start" "-a" "1f8b15180f3dba1f80841c060cd0d548fccc83f130a4a6fca65404af1fad56cd"`
Dec 01 08:47:44.347 INFO [stderr] usermod: no changes
Dec 01 08:47:44.439 INFO [stderr]    Compiling bytecount v0.1.7
Dec 01 08:47:45.328 INFO [stderr]    Compiling liner v0.4.4
Dec 01 08:47:48.823 INFO [stderr]    Compiling nut-shell v0.1.0 (/source)
Dec 01 08:47:48.962 INFO [stderr] warning: unnecessary path disambiguator
Dec 01 08:47:48.962 INFO [stderr]    --> src/execute.rs:116:39
Dec 01 08:47:48.962 INFO [stderr]     |
Dec 01 08:47:48.962 INFO [stderr] 116 |                         .collect::<Vec::<[usize; 2]>>();
Dec 01 08:47:48.962 INFO [stderr]     |                                       ^^ try removing `::`
Dec 01 08:47:48.962 INFO [stderr] 
Dec 01 08:47:49.275 INFO [stderr] warning: unused import: `ParseOp`
Dec 01 08:47:49.275 INFO [stderr]   --> src/main.rs:10:32
Dec 01 08:47:49.275 INFO [stderr]    |
Dec 01 08:47:49.275 INFO [stderr] 10 | use parser::{ParseRes, Parsed, ParseOp};
Dec 01 08:47:49.275 INFO [stderr]    |                                ^^^^^^^
Dec 01 08:47:49.275 INFO [stderr]    |
Dec 01 08:47:49.275 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 08:47:49.275 INFO [stderr] 
Dec 01 08:47:49.421 INFO [stderr] warning: unused import: `std::io::BufRead`
Dec 01 08:47:49.422 INFO [stderr]  --> src/main.rs:8:5
Dec 01 08:47:49.423 INFO [stderr]   |
Dec 01 08:47:49.424 INFO [stderr] 8 | use std::io::BufRead;
Dec 01 08:47:49.424 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 01 08:47:49.425 INFO [stderr] 
Dec 01 08:47:49.433 INFO [stderr] warning: unused variable: `command`
Dec 01 08:47:49.434 INFO [stderr]   --> src/execute.rs:40:24
Dec 01 08:47:49.434 INFO [stderr]    |
Dec 01 08:47:49.435 INFO [stderr] 40 |     pub fn run_builtin(command: &Vec<String>) {
Dec 01 08:47:49.436 INFO [stderr]    |                        ^^^^^^^ help: consider using `_command` instead
Dec 01 08:47:49.436 INFO [stderr]    |
Dec 01 08:47:49.437 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 08:47:49.437 INFO [stderr] 
Dec 01 08:47:49.438 INFO [stderr] warning: unused variable: `curr_expr`
Dec 01 08:47:49.438 INFO [stderr]    --> src/parser.rs:368:42
Dec 01 08:47:49.439 INFO [stderr]     |
Dec 01 08:47:49.440 INFO [stderr] 368 | fn parse_bracketed_param(text: &str, mut curr_expr: String) -> (ParseRes<Token>, &str) {
Dec 01 08:47:49.440 INFO [stderr]     |                                          ^^^^^^^^^ help: consider using `_curr_expr` instead
Dec 01 08:47:49.441 INFO [stderr] 
Dec 01 08:47:49.442 INFO [stderr] warning: unused variable: `stdin`
Dec 01 08:47:49.442 INFO [stderr]   --> src/main.rs:13:9
Dec 01 08:47:49.442 INFO [stderr]    |
Dec 01 08:47:49.442 INFO [stderr] 13 |     let stdin = io::stdin();
Dec 01 08:47:49.442 INFO [stderr]    |         ^^^^^ help: consider using `_stdin` instead
Dec 01 08:47:49.442 INFO [stderr] 
Dec 01 08:47:49.492 INFO [stderr] warning: variable does not need to be mutable
Dec 01 08:47:49.493 INFO [stderr]    --> src/parser.rs:368:38
Dec 01 08:47:49.493 INFO [stderr]     |
Dec 01 08:47:49.494 INFO [stderr] 368 | fn parse_bracketed_param(text: &str, mut curr_expr: String) -> (ParseRes<Token>, &str) {
Dec 01 08:47:49.495 INFO [stderr]     |                                      ----^^^^^^^^^
Dec 01 08:47:49.495 INFO [stderr]     |                                      |
Dec 01 08:47:49.496 INFO [stderr]     |                                      help: remove this `mut`
Dec 01 08:47:49.497 INFO [stderr]     |
Dec 01 08:47:49.497 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 08:47:49.498 INFO [stderr] 
Dec 01 08:47:49.498 INFO [stderr] warning: function is never used: `run_builtin`
Dec 01 08:47:49.499 INFO [stderr]   --> src/execute.rs:40:5
Dec 01 08:47:49.500 INFO [stderr]    |
Dec 01 08:47:49.500 INFO [stderr] 40 |     pub fn run_builtin(command: &Vec<String>) {
Dec 01 08:47:49.500 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:47:49.500 INFO [stderr]    |
Dec 01 08:47:49.500 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 08:47:49.500 INFO [stderr] 
Dec 01 08:47:49.500 INFO [stderr] warning: variant is never constructed: `And`
Dec 01 08:47:49.500 INFO [stderr]  --> src/parser.rs:5:5
Dec 01 08:47:49.507 INFO [stderr]   |
Dec 01 08:47:49.507 INFO [stderr] 5 |     And,
Dec 01 08:47:49.507 INFO [stderr]   |     ^^^
Dec 01 08:47:49.507 INFO [stderr] 
Dec 01 08:47:49.507 INFO [stderr] warning: variant is never constructed: `Or`
Dec 01 08:47:49.507 INFO [stderr]  --> src/parser.rs:6:5
Dec 01 08:47:49.507 INFO [stderr]   |
Dec 01 08:47:49.507 INFO [stderr] 6 |     Or,
Dec 01 08:47:49.507 INFO [stderr]   |     ^^
Dec 01 08:47:49.507 INFO [stderr] 
Dec 01 08:47:49.507 INFO [stderr] warning: variant is never constructed: `Seq`
Dec 01 08:47:49.507 INFO [stderr]  --> src/parser.rs:7:5
Dec 01 08:47:49.507 INFO [stderr]   |
Dec 01 08:47:49.507 INFO [stderr] 7 |     Seq,
Dec 01 08:47:49.507 INFO [stderr]   |     ^^^
Dec 01 08:47:49.507 INFO [stderr] 
Dec 01 08:47:49.507 INFO [stderr] warning: variant is never constructed: `Expr`
Dec 01 08:47:49.507 INFO [stderr]   --> src/parser.rs:21:5
Dec 01 08:47:49.507 INFO [stderr]    |
Dec 01 08:47:49.507 INFO [stderr] 21 |     Expr(Box<Parsed>, Box<Parsed>, ParseOp),
Dec 01 08:47:49.507 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:47:49.507 INFO [stderr] 
Dec 01 08:47:49.507 INFO [stderr] warning: variant is never constructed: `Param`
Dec 01 08:47:49.507 INFO [stderr]   --> src/parser.rs:33:5
Dec 01 08:47:49.507 INFO [stderr]    |
Dec 01 08:47:49.507 INFO [stderr] 33 |     Param(String),
Dec 01 08:47:49.507 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 01 08:47:49.507 INFO [stderr] 
Dec 01 08:47:49.507 INFO [stderr] warning: variant is never constructed: `Arith`
Dec 01 08:47:49.507 INFO [stderr]   --> src/parser.rs:34:5
Dec 01 08:47:49.507 INFO [stderr]    |
Dec 01 08:47:49.507 INFO [stderr] 34 |     Arith(String)
Dec 01 08:47:49.507 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 01 08:47:49.507 INFO [stderr] 
Dec 01 08:47:51.871 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.49s
Dec 01 08:47:51.879 INFO [stderr] su: No module specific data is present
Dec 01 08:47:52.929 INFO running `"docker" "inspect" "1f8b15180f3dba1f80841c060cd0d548fccc83f130a4a6fca65404af1fad56cd"`
Dec 01 08:47:53.221 INFO running `"docker" "rm" "-f" "1f8b15180f3dba1f80841c060cd0d548fccc83f130a4a6fca65404af1fad56cd"`
Dec 01 08:47:53.514 INFO [stdout] 1f8b15180f3dba1f80841c060cd0d548fccc83f130a4a6fca65404af1fad56cd
Dec 01 08:47:53.515 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 08:47:53.923 INFO [stdout] 961c0020348f0231fc3b36b4647aa54812e278240c8a590cfdb2aacfe946f821
Dec 01 08:47:53.929 INFO running `"docker" "start" "-a" "961c0020348f0231fc3b36b4647aa54812e278240c8a590cfdb2aacfe946f821"`
Dec 01 08:47:56.036 INFO [stderr] usermod: no changes
Dec 01 08:47:56.115 INFO [stderr]    Compiling nut-shell v0.1.0 (/source)
Dec 01 08:47:56.251 INFO [stderr] warning: unnecessary path disambiguator
Dec 01 08:47:56.251 INFO [stderr]    --> src/execute.rs:116:39
Dec 01 08:47:56.251 INFO [stderr]     |
Dec 01 08:47:56.251 INFO [stderr] 116 |                         .collect::<Vec::<[usize; 2]>>();
Dec 01 08:47:56.251 INFO [stderr]     |                                       ^^ try removing `::`
Dec 01 08:47:56.251 INFO [stderr] 
Dec 01 08:47:56.566 INFO [stderr] warning: unused import: `ParseOp`
Dec 01 08:47:56.566 INFO [stderr]   --> src/main.rs:10:32
Dec 01 08:47:56.566 INFO [stderr]    |
Dec 01 08:47:56.566 INFO [stderr] 10 | use parser::{ParseRes, Parsed, ParseOp};
Dec 01 08:47:56.566 INFO [stderr]    |                                ^^^^^^^
Dec 01 08:47:56.566 INFO [stderr]    |
Dec 01 08:47:56.566 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 08:47:56.566 INFO [stderr] 
Dec 01 08:47:56.703 INFO [stderr] warning: unused import: `std::io::BufRead`
Dec 01 08:47:56.703 INFO [stderr]  --> src/main.rs:8:5
Dec 01 08:47:56.703 INFO [stderr]   |
Dec 01 08:47:56.703 INFO [stderr] 8 | use std::io::BufRead;
Dec 01 08:47:56.703 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 01 08:47:56.703 INFO [stderr] 
Dec 01 08:47:56.719 INFO [stderr] warning: unused variable: `command`
Dec 01 08:47:56.719 INFO [stderr]   --> src/execute.rs:40:24
Dec 01 08:47:56.719 INFO [stderr]    |
Dec 01 08:47:56.719 INFO [stderr] 40 |     pub fn run_builtin(command: &Vec<String>) {
Dec 01 08:47:56.719 INFO [stderr]    |                        ^^^^^^^ help: consider using `_command` instead
Dec 01 08:47:56.719 INFO [stderr]    |
Dec 01 08:47:56.720 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 08:47:56.720 INFO [stderr] 
Dec 01 08:47:56.721 INFO [stderr] warning: unused variable: `curr_expr`
Dec 01 08:47:56.721 INFO [stderr]    --> src/parser.rs:368:42
Dec 01 08:47:56.721 INFO [stderr]     |
Dec 01 08:47:56.721 INFO [stderr] 368 | fn parse_bracketed_param(text: &str, mut curr_expr: String) -> (ParseRes<Token>, &str) {
Dec 01 08:47:56.721 INFO [stderr]     |                                          ^^^^^^^^^ help: consider using `_curr_expr` instead
Dec 01 08:47:56.721 INFO [stderr] 
Dec 01 08:47:56.721 INFO [stderr] warning: unused variable: `stdin`
Dec 01 08:47:56.721 INFO [stderr]   --> src/main.rs:13:9
Dec 01 08:47:56.721 INFO [stderr]    |
Dec 01 08:47:56.721 INFO [stderr] 13 |     let stdin = io::stdin();
Dec 01 08:47:56.721 INFO [stderr]    |         ^^^^^ help: consider using `_stdin` instead
Dec 01 08:47:56.722 INFO [stderr] 
Dec 01 08:47:56.768 INFO [stderr] warning: variable does not need to be mutable
Dec 01 08:47:56.768 INFO [stderr]    --> src/parser.rs:368:38
Dec 01 08:47:56.768 INFO [stderr]     |
Dec 01 08:47:56.768 INFO [stderr] 368 | fn parse_bracketed_param(text: &str, mut curr_expr: String) -> (ParseRes<Token>, &str) {
Dec 01 08:47:56.768 INFO [stderr]     |                                      ----^^^^^^^^^
Dec 01 08:47:56.768 INFO [stderr]     |                                      |
Dec 01 08:47:56.768 INFO [stderr]     |                                      help: remove this `mut`
Dec 01 08:47:56.768 INFO [stderr]     |
Dec 01 08:47:56.768 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 08:47:56.769 INFO [stderr] 
Dec 01 08:47:56.775 INFO [stderr] warning: function is never used: `run_builtin`
Dec 01 08:47:56.775 INFO [stderr]   --> src/execute.rs:40:5
Dec 01 08:47:56.775 INFO [stderr]    |
Dec 01 08:47:56.775 INFO [stderr] 40 |     pub fn run_builtin(command: &Vec<String>) {
Dec 01 08:47:56.775 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:47:56.775 INFO [stderr]    |
Dec 01 08:47:56.775 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 08:47:56.776 INFO [stderr] 
Dec 01 08:47:56.776 INFO [stderr] warning: variant is never constructed: `And`
Dec 01 08:47:56.776 INFO [stderr]  --> src/parser.rs:5:5
Dec 01 08:47:56.776 INFO [stderr]   |
Dec 01 08:47:56.776 INFO [stderr] 5 |     And,
Dec 01 08:47:56.776 INFO [stderr]   |     ^^^
Dec 01 08:47:56.777 INFO [stderr] 
Dec 01 08:47:56.777 INFO [stderr] warning: variant is never constructed: `Or`
Dec 01 08:47:56.777 INFO [stderr]  --> src/parser.rs:6:5
Dec 01 08:47:56.777 INFO [stderr]   |
Dec 01 08:47:56.777 INFO [stderr] 6 |     Or,
Dec 01 08:47:56.777 INFO [stderr]   |     ^^
Dec 01 08:47:56.777 INFO [stderr] 
Dec 01 08:47:56.777 INFO [stderr] warning: variant is never constructed: `Seq`
Dec 01 08:47:56.777 INFO [stderr]  --> src/parser.rs:7:5
Dec 01 08:47:56.777 INFO [stderr]   |
Dec 01 08:47:56.777 INFO [stderr] 7 |     Seq,
Dec 01 08:47:56.777 INFO [stderr]   |     ^^^
Dec 01 08:47:56.777 INFO [stderr] 
Dec 01 08:47:56.778 INFO [stderr] warning: variant is never constructed: `Expr`
Dec 01 08:47:56.778 INFO [stderr]   --> src/parser.rs:21:5
Dec 01 08:47:56.778 INFO [stderr]    |
Dec 01 08:47:56.778 INFO [stderr] 21 |     Expr(Box<Parsed>, Box<Parsed>, ParseOp),
Dec 01 08:47:56.778 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:47:56.778 INFO [stderr] 
Dec 01 08:47:56.778 INFO [stderr] warning: variant is never constructed: `Param`
Dec 01 08:47:56.778 INFO [stderr]   --> src/parser.rs:33:5
Dec 01 08:47:56.778 INFO [stderr]    |
Dec 01 08:47:56.778 INFO [stderr] 33 |     Param(String),
Dec 01 08:47:56.778 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 01 08:47:56.778 INFO [stderr] 
Dec 01 08:47:56.779 INFO [stderr] warning: variant is never constructed: `Arith`
Dec 01 08:47:56.779 INFO [stderr]   --> src/parser.rs:34:5
Dec 01 08:47:56.779 INFO [stderr]    |
Dec 01 08:47:56.779 INFO [stderr] 34 |     Arith(String)
Dec 01 08:47:56.779 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 01 08:47:56.779 INFO [stderr] 
Dec 01 08:47:58.003 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Dec 01 08:47:58.003 INFO [stderr] su: No module specific data is present
Dec 01 08:47:58.857 INFO running `"docker" "inspect" "961c0020348f0231fc3b36b4647aa54812e278240c8a590cfdb2aacfe946f821"`
Dec 01 08:47:59.175 INFO running `"docker" "rm" "-f" "961c0020348f0231fc3b36b4647aa54812e278240c8a590cfdb2aacfe946f821"`
Dec 01 08:47:59.515 INFO [stdout] 961c0020348f0231fc3b36b4647aa54812e278240c8a590cfdb2aacfe946f821
Dec 01 08:47:59.517 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 08:48:00.005 INFO [stdout] 1c3adaa28ea7a725838717b8810ac782c83cb5d15b77ef47166a0fd51d7bae77
Dec 01 08:48:00.009 INFO running `"docker" "start" "-a" "1c3adaa28ea7a725838717b8810ac782c83cb5d15b77ef47166a0fd51d7bae77"`
Dec 01 08:48:01.459 INFO [stderr] usermod: no changes
Dec 01 08:48:01.539 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 01 08:48:01.539 INFO [stderr]      Running /target/debug/deps/nut_shell-558c14611453b863
Dec 01 08:48:01.559 INFO [stdout] 
Dec 01 08:48:01.559 INFO [stdout] running 2 tests
Dec 01 08:48:01.559 INFO [stdout] test parser::tests::test_parse_command ... ok
Dec 01 08:48:01.565 INFO [stdout] test parser::tests::test_parse_unquoted ... ok
Dec 01 08:48:01.565 INFO [stdout] 
Dec 01 08:48:01.565 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 08:48:01.565 INFO [stdout] 
Dec 01 08:48:01.567 INFO [stderr] su: No module specific data is present
Dec 01 08:48:02.706 INFO running `"docker" "inspect" "1c3adaa28ea7a725838717b8810ac782c83cb5d15b77ef47166a0fd51d7bae77"`
Dec 01 08:48:03.007 INFO running `"docker" "rm" "-f" "1c3adaa28ea7a725838717b8810ac782c83cb5d15b77ef47166a0fd51d7bae77"`
Dec 01 08:48:03.315 INFO [stdout] 1c3adaa28ea7a725838717b8810ac782c83cb5d15b77ef47166a0fd51d7bae77
