Dec 02 02:49:47.466 INFO testing TheToolbox/json-toy against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 02:49:47.467 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02 02:49:47.992 INFO [stdout] 64ae69ec91738e16d2c098149a66ed5f33640a7d64062d4ca4942ec53089408c
Dec 02 02:49:47.995 INFO running `"docker" "start" "-a" "64ae69ec91738e16d2c098149a66ed5f33640a7d64062d4ca4942ec53089408c"`
Dec 02 02:49:49.717 INFO [stderr] usermod: no changes
Dec 02 02:49:49.794 INFO [stderr]    Compiling json-toy v0.1.0 (/source)
Dec 02 02:49:50.578 INFO [stderr] warning: unused macro definition
Dec 02 02:49:50.578 INFO [stderr]  --> main.rs:1:1
Dec 02 02:49:50.578 INFO [stderr]   |
Dec 02 02:49:50.578 INFO [stderr] 1 | macro_rules! TODO { () => (unreachable!()) }
Dec 02 02:49:50.578 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.578 INFO [stderr]   |
Dec 02 02:49:50.578 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 02 02:49:50.578 INFO [stderr] 
Dec 02 02:49:50.578 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.578 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:50.578 INFO [stderr]     |
Dec 02 02:49:50.578 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:50.578 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.578 INFO [stderr] ...
Dec 02 02:49:50.578 INFO [stderr] 115 |                         '}' | ']' => PopObject!(),
Dec 02 02:49:50.578 INFO [stderr]     |                                      ------------ in this macro invocation
Dec 02 02:49:50.578 INFO [stderr]     |
Dec 02 02:49:50.578 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 02 02:49:50.578 INFO [stderr] 
Dec 02 02:49:50.578 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.578 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:50.578 INFO [stderr]     |
Dec 02 02:49:50.578 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:50.578 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.578 INFO [stderr] ...
Dec 02 02:49:50.578 INFO [stderr] 120 |                 ExpectingTrueE => if c == 'e' { CompleteItem!(JSON::Boolean(true)); } else { ParsingErr!("Unexpected character. Expected an 'e'."); },
Dec 02 02:49:50.578 INFO [stderr]     |                                                 ----------------------------------- in this macro invocation
Dec 02 02:49:50.578 INFO [stderr] 
Dec 02 02:49:50.578 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.578 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:50.578 INFO [stderr]     |
Dec 02 02:49:50.578 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:50.578 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.578 INFO [stderr] ...
Dec 02 02:49:50.578 INFO [stderr] 124 |                 ExpectingFalseE => if c == 'e' { CompleteItem!(JSON::Boolean(false)); } else { ParsingErr!("Unexpected character. Expected an 'e'."); },
Dec 02 02:49:50.578 INFO [stderr]     |                                                  ------------------------------------ in this macro invocation
Dec 02 02:49:50.578 INFO [stderr] 
Dec 02 02:49:50.578 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.578 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:50.578 INFO [stderr]     |
Dec 02 02:49:50.578 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:50.578 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.578 INFO [stderr] ...
Dec 02 02:49:50.578 INFO [stderr] 128 |                         '}' | ']' => PopObject!(),
Dec 02 02:49:50.578 INFO [stderr]     |                                      ------------ in this macro invocation
Dec 02 02:49:50.578 INFO [stderr] 
Dec 02 02:49:50.578 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.578 INFO [stderr]    --> main.rs:134:25
Dec 02 02:49:50.578 INFO [stderr]     |
Dec 02 02:49:50.578 INFO [stderr] 134 |                         ///invalid numbers can get past here still, needs to be fixed TODO
Dec 02 02:49:50.578 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.578 INFO [stderr] 
Dec 02 02:49:50.578 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.578 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:50.578 INFO [stderr]     |
Dec 02 02:49:50.578 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:50.578 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.578 INFO [stderr] ...
Dec 02 02:49:50.578 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:50.578 INFO [stderr]     |                                        --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.578 INFO [stderr] 
Dec 02 02:49:50.578 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.578 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:50.578 INFO [stderr]     |
Dec 02 02:49:50.578 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:50.578 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.578 INFO [stderr] ...
Dec 02 02:49:50.578 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:50.578 INFO [stderr]     |                                                                                                              ------------- in this macro invocation
Dec 02 02:49:50.578 INFO [stderr] 
Dec 02 02:49:50.578 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.578 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:50.578 INFO [stderr]     |
Dec 02 02:49:50.578 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:50.578 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.579 INFO [stderr] ...
Dec 02 02:49:50.579 INFO [stderr] 136 |                         ',' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); state = ExpectingItem; }
Dec 02 02:49:50.579 INFO [stderr]     |                                  --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.579 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.579 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:50.579 INFO [stderr]     |
Dec 02 02:49:50.579 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:50.579 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.579 INFO [stderr] ...
Dec 02 02:49:50.579 INFO [stderr] 137 |                         _ => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap()));}
Dec 02 02:49:50.579 INFO [stderr]     |                                --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.579 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.579 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:50.579 INFO [stderr]     |
Dec 02 02:49:50.579 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:50.579 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.579 INFO [stderr] ...
Dec 02 02:49:50.579 INFO [stderr] 143 |                         '"' => { CompleteItem!(JSON::String(input[start..i].to_owned())) },
Dec 02 02:49:50.579 INFO [stderr]     |                                  ------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.579 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.579 INFO [stderr]    --> main.rs:169:5
Dec 02 02:49:50.579 INFO [stderr]     |
Dec 02 02:49:50.579 INFO [stderr] 169 |     ///Confirm that we can construct objects as expected
Dec 02 02:49:50.579 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.579 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.579 INFO [stderr]    --> main.rs:171:5
Dec 02 02:49:50.579 INFO [stderr]     |
Dec 02 02:49:50.579 INFO [stderr] 171 |     ///Load up a few examples to test parsing
Dec 02 02:49:50.579 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.579 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.579 INFO [stderr]    --> main.rs:173:5
Dec 02 02:49:50.579 INFO [stderr]     |
Dec 02 02:49:50.579 INFO [stderr] 173 |     ///Test parsing a single string
Dec 02 02:49:50.579 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.579 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.579 INFO [stderr]    --> main.rs:175:5
Dec 02 02:49:50.579 INFO [stderr]     |
Dec 02 02:49:50.579 INFO [stderr] 175 |     ///Empty array
Dec 02 02:49:50.579 INFO [stderr]     |     ^^^^^^^^^^^^^^
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.579 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.579 INFO [stderr]    --> main.rs:177:5
Dec 02 02:49:50.579 INFO [stderr]     |
Dec 02 02:49:50.579 INFO [stderr] 177 |     ///array of 1 string
Dec 02 02:49:50.579 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.579 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.579 INFO [stderr]    --> main.rs:179:5
Dec 02 02:49:50.579 INFO [stderr]     |
Dec 02 02:49:50.579 INFO [stderr] 179 |     ///Array w/ two strings
Dec 02 02:49:50.579 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.579 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.579 INFO [stderr]    --> main.rs:188:5
Dec 02 02:49:50.579 INFO [stderr]     |
Dec 02 02:49:50.579 INFO [stderr] 188 |     ///A more complex test with an object, array, empty object, numbers, strings, bools, and whitespace galore
Dec 02 02:49:50.579 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.579 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.579 INFO [stderr]    --> main.rs:197:5
Dec 02 02:49:50.579 INFO [stderr]     |
Dec 02 02:49:50.579 INFO [stderr] 197 |     ///
Dec 02 02:49:50.579 INFO [stderr]     |     ^^^
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.579 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:50.579 INFO [stderr]    --> main.rs:206:5
Dec 02 02:49:50.579 INFO [stderr]     |
Dec 02 02:49:50.579 INFO [stderr] 206 |     ///Run tests
Dec 02 02:49:50.579 INFO [stderr]     |     ^^^^^^^^^^^^
Dec 02 02:49:50.579 INFO [stderr] 
Dec 02 02:49:50.704 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:50.704 INFO [stderr]    --> main.rs:86:51
Dec 02 02:49:50.704 INFO [stderr]     |
Dec 02 02:49:50.704 INFO [stderr] 86  |                     None => { retval = Ok($item); state = ExpectingNothingElse; },
Dec 02 02:49:50.704 INFO [stderr]     |                                                   ^^^^^
Dec 02 02:49:50.704 INFO [stderr] ...
Dec 02 02:49:50.704 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:50.704 INFO [stderr]     |                                        --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.704 INFO [stderr]     |
Dec 02 02:49:50.704 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 02 02:49:50.704 INFO [stderr] 
Dec 02 02:49:50.704 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:50.704 INFO [stderr]    --> main.rs:87:74
Dec 02 02:49:50.704 INFO [stderr]     |
Dec 02 02:49:50.704 INFO [stderr] 87  |                     Some(&mut JSON::Array(ref mut a)) => {a.push($item); state = ExpectingComma; },
Dec 02 02:49:50.704 INFO [stderr]     |                                                                          ^^^^^
Dec 02 02:49:50.704 INFO [stderr] ...
Dec 02 02:49:50.704 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:50.704 INFO [stderr]     |                                        --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.704 INFO [stderr] 
Dec 02 02:49:50.704 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:50.704 INFO [stderr]    --> main.rs:91:82
Dec 02 02:49:50.704 INFO [stderr]     |
Dec 02 02:49:50.704 INFO [stderr] 91  |                             Some(k) => {o.insert(k,$item); key_stack.push(None); state = ExpectingComma; },
Dec 02 02:49:50.704 INFO [stderr]     |                                                                                  ^^^^^
Dec 02 02:49:50.704 INFO [stderr] ...
Dec 02 02:49:50.704 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:50.704 INFO [stderr]     |                                        --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.704 INFO [stderr] 
Dec 02 02:49:50.704 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:50.704 INFO [stderr]    --> main.rs:94:83
Dec 02 02:49:50.704 INFO [stderr]     |
Dec 02 02:49:50.704 INFO [stderr] 94  |                                     JSON::String(s) => { key_stack.push(Some(s)); state = ExpectingColon; },
Dec 02 02:49:50.704 INFO [stderr]     |                                                                                   ^^^^^
Dec 02 02:49:50.704 INFO [stderr] ...
Dec 02 02:49:50.704 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:50.704 INFO [stderr]     |                                        --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.704 INFO [stderr] 
Dec 02 02:49:50.707 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:50.707 INFO [stderr]    --> main.rs:86:51
Dec 02 02:49:50.707 INFO [stderr]     |
Dec 02 02:49:50.707 INFO [stderr] 86  |                     None => { retval = Ok($item); state = ExpectingNothingElse; },
Dec 02 02:49:50.707 INFO [stderr]     |                                                   ^^^^^
Dec 02 02:49:50.707 INFO [stderr] ...
Dec 02 02:49:50.707 INFO [stderr] 136 |                         ',' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); state = ExpectingItem; }
Dec 02 02:49:50.707 INFO [stderr]     |                                  --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.707 INFO [stderr] 
Dec 02 02:49:50.707 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:50.707 INFO [stderr]    --> main.rs:87:74
Dec 02 02:49:50.707 INFO [stderr]     |
Dec 02 02:49:50.707 INFO [stderr] 87  |                     Some(&mut JSON::Array(ref mut a)) => {a.push($item); state = ExpectingComma; },
Dec 02 02:49:50.707 INFO [stderr]     |                                                                          ^^^^^
Dec 02 02:49:50.707 INFO [stderr] ...
Dec 02 02:49:50.707 INFO [stderr] 136 |                         ',' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); state = ExpectingItem; }
Dec 02 02:49:50.707 INFO [stderr]     |                                  --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.707 INFO [stderr] 
Dec 02 02:49:50.707 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:50.707 INFO [stderr]    --> main.rs:91:82
Dec 02 02:49:50.707 INFO [stderr]     |
Dec 02 02:49:50.707 INFO [stderr] 91  |                             Some(k) => {o.insert(k,$item); key_stack.push(None); state = ExpectingComma; },
Dec 02 02:49:50.707 INFO [stderr]     |                                                                                  ^^^^^
Dec 02 02:49:50.707 INFO [stderr] ...
Dec 02 02:49:50.707 INFO [stderr] 136 |                         ',' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); state = ExpectingItem; }
Dec 02 02:49:50.707 INFO [stderr]     |                                  --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.707 INFO [stderr] 
Dec 02 02:49:50.707 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:50.707 INFO [stderr]    --> main.rs:94:83
Dec 02 02:49:50.707 INFO [stderr]     |
Dec 02 02:49:50.707 INFO [stderr] 94  |                                     JSON::String(s) => { key_stack.push(Some(s)); state = ExpectingColon; },
Dec 02 02:49:50.707 INFO [stderr]     |                                                                                   ^^^^^
Dec 02 02:49:50.707 INFO [stderr] ...
Dec 02 02:49:50.707 INFO [stderr] 136 |                         ',' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); state = ExpectingItem; }
Dec 02 02:49:50.707 INFO [stderr]     |                                  --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:50.707 INFO [stderr] 
Dec 02 02:49:52.156 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Dec 02 02:49:52.161 INFO [stderr] su: No module specific data is present
Dec 02 02:49:53.496 INFO running `"docker" "inspect" "64ae69ec91738e16d2c098149a66ed5f33640a7d64062d4ca4942ec53089408c"`
Dec 02 02:49:53.777 INFO running `"docker" "rm" "-f" "64ae69ec91738e16d2c098149a66ed5f33640a7d64062d4ca4942ec53089408c"`
Dec 02 02:49:54.135 INFO [stdout] 64ae69ec91738e16d2c098149a66ed5f33640a7d64062d4ca4942ec53089408c
Dec 02 02:49:54.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02 02:49:54.478 INFO [stdout] 478e69c7dd07c443d94e6f9a3543ca43de8fa08573ac4ae2619384ff109efaf6
Dec 02 02:49:54.481 INFO running `"docker" "start" "-a" "478e69c7dd07c443d94e6f9a3543ca43de8fa08573ac4ae2619384ff109efaf6"`
Dec 02 02:49:56.026 INFO [stderr] usermod: no changes
Dec 02 02:49:56.086 INFO [stderr]    Compiling json-toy v0.1.0 (/source)
Dec 02 02:49:56.735 INFO [stderr] warning: unused macro definition
Dec 02 02:49:56.735 INFO [stderr]  --> main.rs:1:1
Dec 02 02:49:56.735 INFO [stderr]   |
Dec 02 02:49:56.735 INFO [stderr] 1 | macro_rules! TODO { () => (unreachable!()) }
Dec 02 02:49:56.735 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.735 INFO [stderr]   |
Dec 02 02:49:56.735 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 02 02:49:56.735 INFO [stderr] 
Dec 02 02:49:56.735 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.735 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:56.736 INFO [stderr]     |
Dec 02 02:49:56.736 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:56.736 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.736 INFO [stderr] ...
Dec 02 02:49:56.736 INFO [stderr] 115 |                         '}' | ']' => PopObject!(),
Dec 02 02:49:56.736 INFO [stderr]     |                                      ------------ in this macro invocation
Dec 02 02:49:56.736 INFO [stderr]     |
Dec 02 02:49:56.736 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 02 02:49:56.736 INFO [stderr] 
Dec 02 02:49:56.736 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.736 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:56.736 INFO [stderr]     |
Dec 02 02:49:56.736 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:56.736 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.736 INFO [stderr] ...
Dec 02 02:49:56.736 INFO [stderr] 120 |                 ExpectingTrueE => if c == 'e' { CompleteItem!(JSON::Boolean(true)); } else { ParsingErr!("Unexpected character. Expected an 'e'."); },
Dec 02 02:49:56.736 INFO [stderr]     |                                                 ----------------------------------- in this macro invocation
Dec 02 02:49:56.736 INFO [stderr] 
Dec 02 02:49:56.736 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.736 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:56.736 INFO [stderr]     |
Dec 02 02:49:56.736 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:56.736 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.736 INFO [stderr] ...
Dec 02 02:49:56.736 INFO [stderr] 124 |                 ExpectingFalseE => if c == 'e' { CompleteItem!(JSON::Boolean(false)); } else { ParsingErr!("Unexpected character. Expected an 'e'."); },
Dec 02 02:49:56.736 INFO [stderr]     |                                                  ------------------------------------ in this macro invocation
Dec 02 02:49:56.736 INFO [stderr] 
Dec 02 02:49:56.736 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.736 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:56.736 INFO [stderr]     |
Dec 02 02:49:56.736 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:56.736 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.736 INFO [stderr] ...
Dec 02 02:49:56.736 INFO [stderr] 128 |                         '}' | ']' => PopObject!(),
Dec 02 02:49:56.736 INFO [stderr]     |                                      ------------ in this macro invocation
Dec 02 02:49:56.736 INFO [stderr] 
Dec 02 02:49:56.736 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.736 INFO [stderr]    --> main.rs:134:25
Dec 02 02:49:56.736 INFO [stderr]     |
Dec 02 02:49:56.736 INFO [stderr] 134 |                         ///invalid numbers can get past here still, needs to be fixed TODO
Dec 02 02:49:56.736 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.736 INFO [stderr] 
Dec 02 02:49:56.736 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.736 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:56.736 INFO [stderr]     |
Dec 02 02:49:56.736 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:56.736 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.736 INFO [stderr] ...
Dec 02 02:49:56.736 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:56.736 INFO [stderr]     |                                        --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.736 INFO [stderr] 
Dec 02 02:49:56.736 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.736 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:56.736 INFO [stderr]     |
Dec 02 02:49:56.736 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:56.736 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.736 INFO [stderr] ...
Dec 02 02:49:56.736 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:56.736 INFO [stderr]     |                                                                                                              ------------- in this macro invocation
Dec 02 02:49:56.736 INFO [stderr] 
Dec 02 02:49:56.736 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.736 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:56.736 INFO [stderr]     |
Dec 02 02:49:56.736 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:56.736 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.736 INFO [stderr] ...
Dec 02 02:49:56.736 INFO [stderr] 136 |                         ',' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); state = ExpectingItem; }
Dec 02 02:49:56.736 INFO [stderr]     |                                  --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.736 INFO [stderr] 
Dec 02 02:49:56.736 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.736 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:56.736 INFO [stderr]     |
Dec 02 02:49:56.736 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:56.736 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.736 INFO [stderr] ...
Dec 02 02:49:56.736 INFO [stderr] 137 |                         _ => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap()));}
Dec 02 02:49:56.736 INFO [stderr]     |                                --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.736 INFO [stderr] 
Dec 02 02:49:56.736 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.736 INFO [stderr]    --> main.rs:89:25
Dec 02 02:49:56.736 INFO [stderr]     |
Dec 02 02:49:56.736 INFO [stderr] 89  |                         ///Possible that this will unwrap to None, needs evaluation
Dec 02 02:49:56.736 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.736 INFO [stderr] ...
Dec 02 02:49:56.736 INFO [stderr] 143 |                         '"' => { CompleteItem!(JSON::String(input[start..i].to_owned())) },
Dec 02 02:49:56.737 INFO [stderr]     |                                  ------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.737 INFO [stderr] 
Dec 02 02:49:56.737 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.737 INFO [stderr]    --> main.rs:169:5
Dec 02 02:49:56.737 INFO [stderr]     |
Dec 02 02:49:56.737 INFO [stderr] 169 |     ///Confirm that we can construct objects as expected
Dec 02 02:49:56.737 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.737 INFO [stderr] 
Dec 02 02:49:56.737 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.737 INFO [stderr]    --> main.rs:171:5
Dec 02 02:49:56.737 INFO [stderr]     |
Dec 02 02:49:56.737 INFO [stderr] 171 |     ///Load up a few examples to test parsing
Dec 02 02:49:56.737 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.737 INFO [stderr] 
Dec 02 02:49:56.737 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.737 INFO [stderr]    --> main.rs:173:5
Dec 02 02:49:56.737 INFO [stderr]     |
Dec 02 02:49:56.737 INFO [stderr] 173 |     ///Test parsing a single string
Dec 02 02:49:56.737 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.737 INFO [stderr] 
Dec 02 02:49:56.737 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.737 INFO [stderr]    --> main.rs:175:5
Dec 02 02:49:56.737 INFO [stderr]     |
Dec 02 02:49:56.737 INFO [stderr] 175 |     ///Empty array
Dec 02 02:49:56.737 INFO [stderr]     |     ^^^^^^^^^^^^^^
Dec 02 02:49:56.737 INFO [stderr] 
Dec 02 02:49:56.737 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.737 INFO [stderr]    --> main.rs:177:5
Dec 02 02:49:56.737 INFO [stderr]     |
Dec 02 02:49:56.737 INFO [stderr] 177 |     ///array of 1 string
Dec 02 02:49:56.737 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.737 INFO [stderr] 
Dec 02 02:49:56.737 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.737 INFO [stderr]    --> main.rs:179:5
Dec 02 02:49:56.737 INFO [stderr]     |
Dec 02 02:49:56.737 INFO [stderr] 179 |     ///Array w/ two strings
Dec 02 02:49:56.737 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.737 INFO [stderr] 
Dec 02 02:49:56.737 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.737 INFO [stderr]    --> main.rs:188:5
Dec 02 02:49:56.737 INFO [stderr]     |
Dec 02 02:49:56.737 INFO [stderr] 188 |     ///A more complex test with an object, array, empty object, numbers, strings, bools, and whitespace galore
Dec 02 02:49:56.737 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:49:56.737 INFO [stderr] 
Dec 02 02:49:56.737 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.737 INFO [stderr]    --> main.rs:197:5
Dec 02 02:49:56.737 INFO [stderr]     |
Dec 02 02:49:56.737 INFO [stderr] 197 |     ///
Dec 02 02:49:56.737 INFO [stderr]     |     ^^^
Dec 02 02:49:56.737 INFO [stderr] 
Dec 02 02:49:56.737 INFO [stderr] warning: doc comment not used by rustdoc
Dec 02 02:49:56.737 INFO [stderr]    --> main.rs:206:5
Dec 02 02:49:56.737 INFO [stderr]     |
Dec 02 02:49:56.737 INFO [stderr] 206 |     ///Run tests
Dec 02 02:49:56.737 INFO [stderr]     |     ^^^^^^^^^^^^
Dec 02 02:49:56.737 INFO [stderr] 
Dec 02 02:49:56.827 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:56.827 INFO [stderr]    --> main.rs:86:51
Dec 02 02:49:56.827 INFO [stderr]     |
Dec 02 02:49:56.827 INFO [stderr] 86  |                     None => { retval = Ok($item); state = ExpectingNothingElse; },
Dec 02 02:49:56.827 INFO [stderr]     |                                                   ^^^^^
Dec 02 02:49:56.827 INFO [stderr] ...
Dec 02 02:49:56.827 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:56.827 INFO [stderr]     |                                        --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.827 INFO [stderr]     |
Dec 02 02:49:56.827 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 02 02:49:56.827 INFO [stderr] 
Dec 02 02:49:56.827 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:56.827 INFO [stderr]    --> main.rs:87:74
Dec 02 02:49:56.827 INFO [stderr]     |
Dec 02 02:49:56.827 INFO [stderr] 87  |                     Some(&mut JSON::Array(ref mut a)) => {a.push($item); state = ExpectingComma; },
Dec 02 02:49:56.827 INFO [stderr]     |                                                                          ^^^^^
Dec 02 02:49:56.827 INFO [stderr] ...
Dec 02 02:49:56.827 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:56.827 INFO [stderr]     |                                        --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.827 INFO [stderr] 
Dec 02 02:49:56.827 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:56.827 INFO [stderr]    --> main.rs:91:82
Dec 02 02:49:56.827 INFO [stderr]     |
Dec 02 02:49:56.827 INFO [stderr] 91  |                             Some(k) => {o.insert(k,$item); key_stack.push(None); state = ExpectingComma; },
Dec 02 02:49:56.827 INFO [stderr]     |                                                                                  ^^^^^
Dec 02 02:49:56.827 INFO [stderr] ...
Dec 02 02:49:56.827 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:56.827 INFO [stderr]     |                                        --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.827 INFO [stderr] 
Dec 02 02:49:56.827 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:56.827 INFO [stderr]    --> main.rs:94:83
Dec 02 02:49:56.827 INFO [stderr]     |
Dec 02 02:49:56.827 INFO [stderr] 94  |                                     JSON::String(s) => { key_stack.push(Some(s)); state = ExpectingColon; },
Dec 02 02:49:56.827 INFO [stderr]     |                                                                                   ^^^^^
Dec 02 02:49:56.827 INFO [stderr] ...
Dec 02 02:49:56.827 INFO [stderr] 135 |                         '}' | ']' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); PopObject!(); },
Dec 02 02:49:56.827 INFO [stderr]     |                                        --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.827 INFO [stderr] 
Dec 02 02:49:56.827 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:56.827 INFO [stderr]    --> main.rs:86:51
Dec 02 02:49:56.827 INFO [stderr]     |
Dec 02 02:49:56.827 INFO [stderr] 86  |                     None => { retval = Ok($item); state = ExpectingNothingElse; },
Dec 02 02:49:56.827 INFO [stderr]     |                                                   ^^^^^
Dec 02 02:49:56.827 INFO [stderr] ...
Dec 02 02:49:56.827 INFO [stderr] 136 |                         ',' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); state = ExpectingItem; }
Dec 02 02:49:56.827 INFO [stderr]     |                                  --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.827 INFO [stderr] 
Dec 02 02:49:56.827 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:56.827 INFO [stderr]    --> main.rs:87:74
Dec 02 02:49:56.827 INFO [stderr]     |
Dec 02 02:49:56.827 INFO [stderr] 87  |                     Some(&mut JSON::Array(ref mut a)) => {a.push($item); state = ExpectingComma; },
Dec 02 02:49:56.827 INFO [stderr]     |                                                                          ^^^^^
Dec 02 02:49:56.827 INFO [stderr] ...
Dec 02 02:49:56.827 INFO [stderr] 136 |                         ',' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); state = ExpectingItem; }
Dec 02 02:49:56.827 INFO [stderr]     |                                  --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.827 INFO [stderr] 
Dec 02 02:49:56.827 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:56.827 INFO [stderr]    --> main.rs:91:82
Dec 02 02:49:56.827 INFO [stderr]     |
Dec 02 02:49:56.827 INFO [stderr] 91  |                             Some(k) => {o.insert(k,$item); key_stack.push(None); state = ExpectingComma; },
Dec 02 02:49:56.827 INFO [stderr]     |                                                                                  ^^^^^
Dec 02 02:49:56.827 INFO [stderr] ...
Dec 02 02:49:56.827 INFO [stderr] 136 |                         ',' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); state = ExpectingItem; }
Dec 02 02:49:56.827 INFO [stderr]     |                                  --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.827 INFO [stderr] 
Dec 02 02:49:56.827 INFO [stderr] warning: value assigned to `state` is never read
Dec 02 02:49:56.827 INFO [stderr]    --> main.rs:94:83
Dec 02 02:49:56.827 INFO [stderr]     |
Dec 02 02:49:56.827 INFO [stderr] 94  |                                     JSON::String(s) => { key_stack.push(Some(s)); state = ExpectingColon; },
Dec 02 02:49:56.827 INFO [stderr]     |                                                                                   ^^^^^
Dec 02 02:49:56.827 INFO [stderr] ...
Dec 02 02:49:56.827 INFO [stderr] 136 |                         ',' => { CompleteItem!(JSON::Number(input[start..i].parse::<f64>().unwrap())); state = ExpectingItem; }
Dec 02 02:49:56.827 INFO [stderr]     |                                  --------------------------------------------------------------------- in this macro invocation
Dec 02 02:49:56.827 INFO [stderr] 
Dec 02 02:49:57.523 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 02 02:49:57.524 INFO [stderr] su: No module specific data is present
Dec 02 02:49:58.095 INFO running `"docker" "inspect" "478e69c7dd07c443d94e6f9a3543ca43de8fa08573ac4ae2619384ff109efaf6"`
Dec 02 02:49:58.395 INFO running `"docker" "rm" "-f" "478e69c7dd07c443d94e6f9a3543ca43de8fa08573ac4ae2619384ff109efaf6"`
Dec 02 02:49:58.831 INFO [stdout] 478e69c7dd07c443d94e6f9a3543ca43de8fa08573ac4ae2619384ff109efaf6
Dec 02 02:49:58.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02 02:49:59.409 INFO [stdout] 2a6157a44f444ce55faa2cb449fafe9afe62d99b7a5f0df83a05d3ead3132d26
Dec 02 02:49:59.412 INFO running `"docker" "start" "-a" "2a6157a44f444ce55faa2cb449fafe9afe62d99b7a5f0df83a05d3ead3132d26"`
Dec 02 02:50:00.983 INFO [stderr] usermod: no changes
Dec 02 02:50:01.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 02:50:01.039 INFO [stderr]      Running /target/debug/deps/json_toy-f6af7bf0e2fb55c3
Dec 02 02:50:01.047 INFO [stdout] 
Dec 02 02:50:01.047 INFO [stdout] running 0 tests
Dec 02 02:50:01.047 INFO [stdout] 
Dec 02 02:50:01.047 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 02:50:01.047 INFO [stdout] 
Dec 02 02:50:01.051 INFO [stderr] su: No module specific data is present
Dec 02 02:50:02.135 INFO running `"docker" "inspect" "2a6157a44f444ce55faa2cb449fafe9afe62d99b7a5f0df83a05d3ead3132d26"`
Dec 02 02:50:02.579 INFO running `"docker" "rm" "-f" "2a6157a44f444ce55faa2cb449fafe9afe62d99b7a5f0df83a05d3ead3132d26"`
Dec 02 02:50:02.903 INFO [stdout] 2a6157a44f444ce55faa2cb449fafe9afe62d99b7a5f0df83a05d3ead3132d26
