Dec 06 04:24:48.844 INFO testing caporta/rust_fundamentals against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 04:24:48.844 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 04:24:49.308 INFO [stdout] 7e0cbed4129e93473cb5cee8fb736862acc5415207ae1d8613e461afc0e13084
Dec 06 04:24:49.314 INFO running `"docker" "start" "-a" "7e0cbed4129e93473cb5cee8fb736862acc5415207ae1d8613e461afc0e13084"`
Dec 06 04:24:50.504 INFO [stderr] usermod: no changes
Dec 06 04:24:50.556 INFO [stderr]    Compiling hello_world v0.0.1 (/source)
Dec 06 04:24:50.656 INFO [stderr] warning: unknown lint: `unused_variable`
Dec 06 04:24:50.656 INFO [stderr]  --> src/stack_and_heap.rs:2:9
Dec 06 04:24:50.656 INFO [stderr]   |
Dec 06 04:24:50.656 INFO [stderr] 2 | #[allow(unused_variable)]
Dec 06 04:24:50.656 INFO [stderr]   |         ^^^^^^^^^^^^^^^
Dec 06 04:24:50.656 INFO [stderr]   |
Dec 06 04:24:50.656 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Dec 06 04:24:50.656 INFO [stderr] 
Dec 06 04:24:51.208 INFO [stderr] warning: unused variable: `x`
Dec 06 04:24:51.208 INFO [stderr]   --> src/stack_and_heap.rs:15:9
Dec 06 04:24:51.208 INFO [stderr]    |
Dec 06 04:24:51.208 INFO [stderr] 15 |     let x = 5; // i32 stored on the stack
Dec 06 04:24:51.208 INFO [stderr]    |         ^ help: consider using `_x` instead
Dec 06 04:24:51.208 INFO [stderr]    |
Dec 06 04:24:51.208 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 04:24:51.208 INFO [stderr] 
Dec 06 04:24:51.208 INFO [stderr] warning: unused variable: `u`
Dec 06 04:24:51.208 INFO [stderr]   --> src/data_structures_2.rs:43:9
Dec 06 04:24:51.208 INFO [stderr]    |
Dec 06 04:24:51.208 INFO [stderr] 43 |     let u:&str = &letters; // d-ref conversions
Dec 06 04:24:51.208 INFO [stderr]    |         ^ help: consider using `_u` instead
Dec 06 04:24:51.208 INFO [stderr] 
Dec 06 04:24:51.208 INFO [stderr] warning: unused variable: `z`
Dec 06 04:24:51.208 INFO [stderr]  --> src/pattern_matching.rs:5:9
Dec 06 04:24:51.208 INFO [stderr]   |
Dec 06 04:24:51.208 INFO [stderr] 5 |         z @ 9...11 => "lots of", //assign range to variable
Dec 06 04:24:51.208 INFO [stderr]   |         ^ help: consider using `_z` instead
Dec 06 04:24:51.208 INFO [stderr] 
Dec 06 04:24:51.209 INFO [stderr] warning: unused variable: `myLine`
Dec 06 04:24:51.209 INFO [stderr]   --> src/generics.rs:17:9
Dec 06 04:24:51.209 INFO [stderr]    |
Dec 06 04:24:51.209 INFO [stderr] 17 |     let myLine = Line { start: a, end: b };
Dec 06 04:24:51.209 INFO [stderr]    |         ^^^^^^ help: consider using `_myLine` instead
Dec 06 04:24:51.209 INFO [stderr] 
Dec 06 04:24:51.284 INFO [stderr] warning: field is never used: `y`
Dec 06 04:24:51.284 INFO [stderr]  --> src/stack_and_heap.rs:7:5
Dec 06 04:24:51.284 INFO [stderr]   |
Dec 06 04:24:51.284 INFO [stderr] 7 |     y: f64
Dec 06 04:24:51.285 INFO [stderr]   |     ^^^^^^
Dec 06 04:24:51.285 INFO [stderr]   |
Dec 06 04:24:51.285 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:51.285 INFO [stderr] warning: variant is never constructed: `Red`
Dec 06 04:24:51.285 INFO [stderr]   --> src/data_structures_1.rs:28:5
Dec 06 04:24:51.285 INFO [stderr]    |
Dec 06 04:24:51.285 INFO [stderr] 28 |     Red, // "memberless struct"
Dec 06 04:24:51.285 INFO [stderr]    |     ^^^
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:51.285 INFO [stderr] warning: variant is never constructed: `Green`
Dec 06 04:24:51.285 INFO [stderr]   --> src/data_structures_1.rs:29:5
Dec 06 04:24:51.285 INFO [stderr]    |
Dec 06 04:24:51.285 INFO [stderr] 29 |     Green, // "memberless struct"
Dec 06 04:24:51.285 INFO [stderr]    |     ^^^^^
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:51.285 INFO [stderr] warning: variant is never constructed: `Blue`
Dec 06 04:24:51.285 INFO [stderr]   --> src/data_structures_1.rs:30:5
Dec 06 04:24:51.285 INFO [stderr]    |
Dec 06 04:24:51.285 INFO [stderr] 30 |     Blue, // etc...
Dec 06 04:24:51.285 INFO [stderr]    |     ^^^^
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:51.285 INFO [stderr] warning: variant is never constructed: `RGBColor`
Dec 06 04:24:51.285 INFO [stderr]   --> src/data_structures_1.rs:31:5
Dec 06 04:24:51.285 INFO [stderr]    |
Dec 06 04:24:51.285 INFO [stderr] 31 |     RGBColor(u8, u8, u8), // tuple
Dec 06 04:24:51.285 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:51.285 INFO [stderr] warning: field is never used: `cyan`
Dec 06 04:24:51.285 INFO [stderr]   --> src/data_structures_1.rs:32:15
Dec 06 04:24:51.285 INFO [stderr]    |
Dec 06 04:24:51.285 INFO [stderr] 32 |     CmykColor{cyan:u8, magenta:u8, yellow:u8, black:u8}, // struct
Dec 06 04:24:51.285 INFO [stderr]    |               ^^^^^^^
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:51.285 INFO [stderr] warning: field is never used: `magenta`
Dec 06 04:24:51.285 INFO [stderr]   --> src/data_structures_1.rs:32:24
Dec 06 04:24:51.285 INFO [stderr]    |
Dec 06 04:24:51.285 INFO [stderr] 32 |     CmykColor{cyan:u8, magenta:u8, yellow:u8, black:u8}, // struct
Dec 06 04:24:51.285 INFO [stderr]    |                        ^^^^^^^^^^
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:51.285 INFO [stderr] warning: field is never used: `yellow`
Dec 06 04:24:51.285 INFO [stderr]   --> src/data_structures_1.rs:32:36
Dec 06 04:24:51.285 INFO [stderr]    |
Dec 06 04:24:51.285 INFO [stderr] 32 |     CmykColor{cyan:u8, magenta:u8, yellow:u8, black:u8}, // struct
Dec 06 04:24:51.285 INFO [stderr]    |                                    ^^^^^^^^^
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:51.285 INFO [stderr] warning: field is never used: `start`
Dec 06 04:24:51.285 INFO [stderr]  --> src/generics.rs:7:5
Dec 06 04:24:51.285 INFO [stderr]   |
Dec 06 04:24:51.285 INFO [stderr] 7 |     start: Point<T>,
Dec 06 04:24:51.285 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:51.285 INFO [stderr] warning: field is never used: `end`
Dec 06 04:24:51.285 INFO [stderr]  --> src/generics.rs:8:5
Dec 06 04:24:51.285 INFO [stderr]   |
Dec 06 04:24:51.285 INFO [stderr] 8 |     end: Point<T>,
Dec 06 04:24:51.285 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:51.285 INFO [stderr] warning: variable `myLine` should have a snake case name such as `my_line`
Dec 06 04:24:51.285 INFO [stderr]   --> src/data_structures_1.rs:21:9
Dec 06 04:24:51.285 INFO [stderr]    |
Dec 06 04:24:51.285 INFO [stderr] 21 |     let myLine = Line { start: p, end: p2 };
Dec 06 04:24:51.285 INFO [stderr]    |         ^^^^^^
Dec 06 04:24:51.285 INFO [stderr]    |
Dec 06 04:24:51.285 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:51.285 INFO [stderr] warning: variable `myLine` should have a snake case name such as `my_line`
Dec 06 04:24:51.285 INFO [stderr]   --> src/generics.rs:17:9
Dec 06 04:24:51.285 INFO [stderr]    |
Dec 06 04:24:51.285 INFO [stderr] 17 |     let myLine = Line { start: a, end: b };
Dec 06 04:24:51.285 INFO [stderr]    |         ^^^^^^
Dec 06 04:24:51.285 INFO [stderr] 
Dec 06 04:24:52.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Dec 06 04:24:52.144 INFO [stderr] su: No module specific data is present
Dec 06 04:24:52.700 INFO running `"docker" "inspect" "7e0cbed4129e93473cb5cee8fb736862acc5415207ae1d8613e461afc0e13084"`
Dec 06 04:24:53.008 INFO running `"docker" "rm" "-f" "7e0cbed4129e93473cb5cee8fb736862acc5415207ae1d8613e461afc0e13084"`
Dec 06 04:24:53.244 INFO [stdout] 7e0cbed4129e93473cb5cee8fb736862acc5415207ae1d8613e461afc0e13084
Dec 06 04:24:53.250 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 04:24:53.572 INFO [stdout] eec61eba7d24031f4344114b546b5c1a1460ee1e7598b9031bb99a6ee15edf15
Dec 06 04:24:53.576 INFO running `"docker" "start" "-a" "eec61eba7d24031f4344114b546b5c1a1460ee1e7598b9031bb99a6ee15edf15"`
Dec 06 04:24:55.276 INFO [stderr] usermod: no changes
Dec 06 04:24:55.320 INFO [stderr]    Compiling hello_world v0.0.1 (/source)
Dec 06 04:24:55.409 INFO [stderr] warning: unknown lint: `unused_variable`
Dec 06 04:24:55.409 INFO [stderr]  --> src/stack_and_heap.rs:2:9
Dec 06 04:24:55.409 INFO [stderr]   |
Dec 06 04:24:55.409 INFO [stderr] 2 | #[allow(unused_variable)]
Dec 06 04:24:55.409 INFO [stderr]   |         ^^^^^^^^^^^^^^^
Dec 06 04:24:55.409 INFO [stderr]   |
Dec 06 04:24:55.409 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Dec 06 04:24:55.409 INFO [stderr] 
Dec 06 04:24:55.960 INFO [stderr] warning: unused variable: `x`
Dec 06 04:24:55.960 INFO [stderr]   --> src/stack_and_heap.rs:15:9
Dec 06 04:24:55.960 INFO [stderr]    |
Dec 06 04:24:55.960 INFO [stderr] 15 |     let x = 5; // i32 stored on the stack
Dec 06 04:24:55.960 INFO [stderr]    |         ^ help: consider using `_x` instead
Dec 06 04:24:55.960 INFO [stderr]    |
Dec 06 04:24:55.960 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 04:24:55.960 INFO [stderr] 
Dec 06 04:24:55.960 INFO [stderr] warning: unused variable: `u`
Dec 06 04:24:55.961 INFO [stderr]   --> src/data_structures_2.rs:43:9
Dec 06 04:24:55.961 INFO [stderr]    |
Dec 06 04:24:55.961 INFO [stderr] 43 |     let u:&str = &letters; // d-ref conversions
Dec 06 04:24:55.961 INFO [stderr]    |         ^ help: consider using `_u` instead
Dec 06 04:24:55.961 INFO [stderr] 
Dec 06 04:24:55.961 INFO [stderr] warning: unused variable: `z`
Dec 06 04:24:55.961 INFO [stderr]  --> src/pattern_matching.rs:5:9
Dec 06 04:24:55.961 INFO [stderr]   |
Dec 06 04:24:55.961 INFO [stderr] 5 |         z @ 9...11 => "lots of", //assign range to variable
Dec 06 04:24:55.961 INFO [stderr]   |         ^ help: consider using `_z` instead
Dec 06 04:24:55.961 INFO [stderr] 
Dec 06 04:24:55.961 INFO [stderr] warning: unused variable: `myLine`
Dec 06 04:24:55.961 INFO [stderr]   --> src/generics.rs:17:9
Dec 06 04:24:55.961 INFO [stderr]    |
Dec 06 04:24:55.961 INFO [stderr] 17 |     let myLine = Line { start: a, end: b };
Dec 06 04:24:55.961 INFO [stderr]    |         ^^^^^^ help: consider using `_myLine` instead
Dec 06 04:24:55.961 INFO [stderr] 
Dec 06 04:24:56.016 INFO [stderr] warning: field is never used: `y`
Dec 06 04:24:56.016 INFO [stderr]  --> src/stack_and_heap.rs:7:5
Dec 06 04:24:56.016 INFO [stderr]   |
Dec 06 04:24:56.016 INFO [stderr] 7 |     y: f64
Dec 06 04:24:56.016 INFO [stderr]   |     ^^^^^^
Dec 06 04:24:56.016 INFO [stderr]   |
Dec 06 04:24:56.016 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 04:24:56.016 INFO [stderr] 
Dec 06 04:24:56.017 INFO [stderr] warning: variant is never constructed: `Red`
Dec 06 04:24:56.017 INFO [stderr]   --> src/data_structures_1.rs:28:5
Dec 06 04:24:56.017 INFO [stderr]    |
Dec 06 04:24:56.017 INFO [stderr] 28 |     Red, // "memberless struct"
Dec 06 04:24:56.017 INFO [stderr]    |     ^^^
Dec 06 04:24:56.017 INFO [stderr] 
Dec 06 04:24:56.017 INFO [stderr] warning: variant is never constructed: `Green`
Dec 06 04:24:56.017 INFO [stderr]   --> src/data_structures_1.rs:29:5
Dec 06 04:24:56.017 INFO [stderr]    |
Dec 06 04:24:56.017 INFO [stderr] 29 |     Green, // "memberless struct"
Dec 06 04:24:56.017 INFO [stderr]    |     ^^^^^
Dec 06 04:24:56.017 INFO [stderr] 
Dec 06 04:24:56.017 INFO [stderr] warning: variant is never constructed: `Blue`
Dec 06 04:24:56.017 INFO [stderr]   --> src/data_structures_1.rs:30:5
Dec 06 04:24:56.017 INFO [stderr]    |
Dec 06 04:24:56.017 INFO [stderr] 30 |     Blue, // etc...
Dec 06 04:24:56.017 INFO [stderr]    |     ^^^^
Dec 06 04:24:56.017 INFO [stderr] 
Dec 06 04:24:56.017 INFO [stderr] warning: variant is never constructed: `RGBColor`
Dec 06 04:24:56.017 INFO [stderr]   --> src/data_structures_1.rs:31:5
Dec 06 04:24:56.017 INFO [stderr]    |
Dec 06 04:24:56.017 INFO [stderr] 31 |     RGBColor(u8, u8, u8), // tuple
Dec 06 04:24:56.017 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 04:24:56.017 INFO [stderr] 
Dec 06 04:24:56.017 INFO [stderr] warning: field is never used: `cyan`
Dec 06 04:24:56.017 INFO [stderr]   --> src/data_structures_1.rs:32:15
Dec 06 04:24:56.017 INFO [stderr]    |
Dec 06 04:24:56.017 INFO [stderr] 32 |     CmykColor{cyan:u8, magenta:u8, yellow:u8, black:u8}, // struct
Dec 06 04:24:56.017 INFO [stderr]    |               ^^^^^^^
Dec 06 04:24:56.017 INFO [stderr] 
Dec 06 04:24:56.017 INFO [stderr] warning: field is never used: `magenta`
Dec 06 04:24:56.017 INFO [stderr]   --> src/data_structures_1.rs:32:24
Dec 06 04:24:56.017 INFO [stderr]    |
Dec 06 04:24:56.017 INFO [stderr] 32 |     CmykColor{cyan:u8, magenta:u8, yellow:u8, black:u8}, // struct
Dec 06 04:24:56.017 INFO [stderr]    |                        ^^^^^^^^^^
Dec 06 04:24:56.017 INFO [stderr] 
Dec 06 04:24:56.017 INFO [stderr] warning: field is never used: `yellow`
Dec 06 04:24:56.017 INFO [stderr]   --> src/data_structures_1.rs:32:36
Dec 06 04:24:56.017 INFO [stderr]    |
Dec 06 04:24:56.017 INFO [stderr] 32 |     CmykColor{cyan:u8, magenta:u8, yellow:u8, black:u8}, // struct
Dec 06 04:24:56.017 INFO [stderr]    |                                    ^^^^^^^^^
Dec 06 04:24:56.017 INFO [stderr] 
Dec 06 04:24:56.017 INFO [stderr] warning: field is never used: `start`
Dec 06 04:24:56.017 INFO [stderr]  --> src/generics.rs:7:5
Dec 06 04:24:56.017 INFO [stderr]   |
Dec 06 04:24:56.017 INFO [stderr] 7 |     start: Point<T>,
Dec 06 04:24:56.017 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 06 04:24:56.017 INFO [stderr] 
Dec 06 04:24:56.017 INFO [stderr] warning: field is never used: `end`
Dec 06 04:24:56.017 INFO [stderr]  --> src/generics.rs:8:5
Dec 06 04:24:56.017 INFO [stderr]   |
Dec 06 04:24:56.017 INFO [stderr] 8 |     end: Point<T>,
Dec 06 04:24:56.017 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 06 04:24:56.017 INFO [stderr] 
Dec 06 04:24:56.024 INFO [stderr] warning: variable `myLine` should have a snake case name such as `my_line`
Dec 06 04:24:56.024 INFO [stderr]   --> src/data_structures_1.rs:21:9
Dec 06 04:24:56.024 INFO [stderr]    |
Dec 06 04:24:56.024 INFO [stderr] 21 |     let myLine = Line { start: p, end: p2 };
Dec 06 04:24:56.024 INFO [stderr]    |         ^^^^^^
Dec 06 04:24:56.024 INFO [stderr]    |
Dec 06 04:24:56.024 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 04:24:56.024 INFO [stderr] 
Dec 06 04:24:56.024 INFO [stderr] warning: variable `myLine` should have a snake case name such as `my_line`
Dec 06 04:24:56.024 INFO [stderr]   --> src/generics.rs:17:9
Dec 06 04:24:56.024 INFO [stderr]    |
Dec 06 04:24:56.024 INFO [stderr] 17 |     let myLine = Line { start: a, end: b };
Dec 06 04:24:56.024 INFO [stderr]    |         ^^^^^^
Dec 06 04:24:56.024 INFO [stderr] 
Dec 06 04:24:56.368 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 06 04:24:56.376 INFO [stderr] su: No module specific data is present
Dec 06 04:24:57.268 INFO running `"docker" "inspect" "eec61eba7d24031f4344114b546b5c1a1460ee1e7598b9031bb99a6ee15edf15"`
Dec 06 04:24:57.632 INFO running `"docker" "rm" "-f" "eec61eba7d24031f4344114b546b5c1a1460ee1e7598b9031bb99a6ee15edf15"`
Dec 06 04:24:58.040 INFO [stdout] eec61eba7d24031f4344114b546b5c1a1460ee1e7598b9031bb99a6ee15edf15
Dec 06 04:24:58.048 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 04:24:58.414 INFO [stdout] 3ca1b6a175926bb5d3eafb5b6b158e17b2152dc72801ab4f20cf2da45506ae52
Dec 06 04:24:58.416 INFO running `"docker" "start" "-a" "3ca1b6a175926bb5d3eafb5b6b158e17b2152dc72801ab4f20cf2da45506ae52"`
Dec 06 04:25:00.248 INFO [stderr] usermod: no changes
Dec 06 04:25:00.308 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 04:25:00.309 INFO [stderr]      Running /target/debug/deps/hello_world-f4a8adc66b1014f2
Dec 06 04:25:00.316 INFO [stdout] 
Dec 06 04:25:00.316 INFO [stdout] running 0 tests
Dec 06 04:25:00.316 INFO [stdout] 
Dec 06 04:25:00.316 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:25:00.316 INFO [stdout] 
Dec 06 04:25:00.324 INFO [stderr] su: No module specific data is present
Dec 06 04:25:01.040 INFO running `"docker" "inspect" "3ca1b6a175926bb5d3eafb5b6b158e17b2152dc72801ab4f20cf2da45506ae52"`
Dec 06 04:25:01.338 INFO running `"docker" "rm" "-f" "3ca1b6a175926bb5d3eafb5b6b158e17b2152dc72801ab4f20cf2da45506ae52"`
Dec 06 04:25:01.668 INFO [stdout] 3ca1b6a175926bb5d3eafb5b6b158e17b2152dc72801ab4f20cf2da45506ae52