Dec 02 08:22:36.457 INFO testing DdZ-Fred/rust_practice_2 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 08:22:36.457 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 02 08:22:36.931 INFO [stdout] 069c227218db75dfe64d0dd6a1d639e4943b7f8e6d14a19807591027f46d2f69
Dec 02 08:22:36.933 INFO running `"docker" "start" "-a" "069c227218db75dfe64d0dd6a1d639e4943b7f8e6d14a19807591027f46d2f69"`
Dec 02 08:22:38.606 INFO [stderr] usermod: no changes
Dec 02 08:22:38.674 INFO [stderr]    Compiling practice_2 v0.1.0 (/source)
Dec 02 08:22:39.132 INFO [stderr] warning: unused variable: `blabla`
Dec 02 08:22:39.133 INFO [stderr]   --> src/main.rs:23:9
Dec 02 08:22:39.133 INFO [stderr]    |
Dec 02 08:22:39.133 INFO [stderr] 23 |     let blabla = IpAddress::V6;
Dec 02 08:22:39.133 INFO [stderr]    |         ^^^^^^ help: consider using `_blabla` instead
Dec 02 08:22:39.133 INFO [stderr]    |
Dec 02 08:22:39.133 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 08:22:39.133 INFO [stderr] 
Dec 02 08:22:39.133 INFO [stderr] warning: unused variable: `w`
Dec 02 08:22:39.133 INFO [stderr]   --> src/main.rs:27:9
Dec 02 08:22:39.133 INFO [stderr]    |
Dec 02 08:22:39.133 INFO [stderr] 27 |     let w = Some("String is blablabla");
Dec 02 08:22:39.133 INFO [stderr]    |         ^ help: consider using `_w` instead
Dec 02 08:22:39.133 INFO [stderr] 
Dec 02 08:22:39.133 INFO [stderr] warning: unused variable: `absent_number`
Dec 02 08:22:39.133 INFO [stderr]   --> src/main.rs:28:9
Dec 02 08:22:39.133 INFO [stderr]    |
Dec 02 08:22:39.133 INFO [stderr] 28 |     let absent_number: Option<i8> = None;
Dec 02 08:22:39.133 INFO [stderr]    |         ^^^^^^^^^^^^^ help: consider using `_absent_number` instead
Dec 02 08:22:39.133 INFO [stderr] 
Dec 02 08:22:39.137 INFO [stderr] warning: variant is never constructed: `V4`
Dec 02 08:22:39.138 INFO [stderr]  --> src/main.rs:2:5
Dec 02 08:22:39.138 INFO [stderr]   |
Dec 02 08:22:39.138 INFO [stderr] 2 |     V4,
Dec 02 08:22:39.138 INFO [stderr]   |     ^^
Dec 02 08:22:39.138 INFO [stderr]   |
Dec 02 08:22:39.138 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 08:22:39.138 INFO [stderr] 
Dec 02 08:22:39.138 INFO [stderr] warning: variant is never constructed: `Quit`
Dec 02 08:22:39.138 INFO [stderr]  --> src/main.rs:7:5
Dec 02 08:22:39.138 INFO [stderr]   |
Dec 02 08:22:39.138 INFO [stderr] 7 |     Quit,
Dec 02 08:22:39.138 INFO [stderr]   |     ^^^^
Dec 02 08:22:39.138 INFO [stderr] 
Dec 02 08:22:39.138 INFO [stderr] warning: variant is never constructed: `Move`
Dec 02 08:22:39.138 INFO [stderr]  --> src/main.rs:8:5
Dec 02 08:22:39.138 INFO [stderr]   |
Dec 02 08:22:39.138 INFO [stderr] 8 |     Move { x: i32, y: i32 },
Dec 02 08:22:39.138 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:22:39.138 INFO [stderr] 
Dec 02 08:22:39.138 INFO [stderr] warning: variant is never constructed: `ChangeColor`
Dec 02 08:22:39.138 INFO [stderr]   --> src/main.rs:10:5
Dec 02 08:22:39.138 INFO [stderr]    |
Dec 02 08:22:39.138 INFO [stderr] 10 |     ChangeColor(i32, i32, i32),
Dec 02 08:22:39.138 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:22:39.138 INFO [stderr] 
Dec 02 08:22:39.671 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 02 08:22:39.676 INFO [stderr] su: No module specific data is present
Dec 02 08:22:40.263 INFO running `"docker" "inspect" "069c227218db75dfe64d0dd6a1d639e4943b7f8e6d14a19807591027f46d2f69"`
Dec 02 08:22:40.561 INFO running `"docker" "rm" "-f" "069c227218db75dfe64d0dd6a1d639e4943b7f8e6d14a19807591027f46d2f69"`
Dec 02 08:22:40.889 INFO [stdout] 069c227218db75dfe64d0dd6a1d639e4943b7f8e6d14a19807591027f46d2f69
Dec 02 08:22:40.901 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 02 08:22:41.295 INFO [stdout] 98e909227e95e2e51d375282090a17914ac571f97de6f0521f4985c360c23e53
Dec 02 08:22:41.297 INFO running `"docker" "start" "-a" "98e909227e95e2e51d375282090a17914ac571f97de6f0521f4985c360c23e53"`
Dec 02 08:22:42.595 INFO [stderr] usermod: no changes
Dec 02 08:22:42.627 INFO [stderr]    Compiling practice_2 v0.1.0 (/source)
Dec 02 08:22:43.344 INFO [stderr] warning: unused variable: `blabla`
Dec 02 08:22:43.344 INFO [stderr]   --> src/main.rs:23:9
Dec 02 08:22:43.344 INFO [stderr]    |
Dec 02 08:22:43.344 INFO [stderr] 23 |     let blabla = IpAddress::V6;
Dec 02 08:22:43.344 INFO [stderr]    |         ^^^^^^ help: consider using `_blabla` instead
Dec 02 08:22:43.344 INFO [stderr]    |
Dec 02 08:22:43.344 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 08:22:43.344 INFO [stderr] 
Dec 02 08:22:43.344 INFO [stderr] warning: unused variable: `w`
Dec 02 08:22:43.344 INFO [stderr]   --> src/main.rs:27:9
Dec 02 08:22:43.344 INFO [stderr]    |
Dec 02 08:22:43.344 INFO [stderr] 27 |     let w = Some("String is blablabla");
Dec 02 08:22:43.344 INFO [stderr]    |         ^ help: consider using `_w` instead
Dec 02 08:22:43.344 INFO [stderr] 
Dec 02 08:22:43.344 INFO [stderr] warning: unused variable: `absent_number`
Dec 02 08:22:43.344 INFO [stderr]   --> src/main.rs:28:9
Dec 02 08:22:43.344 INFO [stderr]    |
Dec 02 08:22:43.344 INFO [stderr] 28 |     let absent_number: Option<i8> = None;
Dec 02 08:22:43.344 INFO [stderr]    |         ^^^^^^^^^^^^^ help: consider using `_absent_number` instead
Dec 02 08:22:43.344 INFO [stderr] 
Dec 02 08:22:43.344 INFO [stderr] warning: variant is never constructed: `V4`
Dec 02 08:22:43.344 INFO [stderr]  --> src/main.rs:2:5
Dec 02 08:22:43.344 INFO [stderr]   |
Dec 02 08:22:43.344 INFO [stderr] 2 |     V4,
Dec 02 08:22:43.344 INFO [stderr]   |     ^^
Dec 02 08:22:43.344 INFO [stderr]   |
Dec 02 08:22:43.344 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 08:22:43.344 INFO [stderr] 
Dec 02 08:22:43.344 INFO [stderr] warning: variant is never constructed: `Quit`
Dec 02 08:22:43.344 INFO [stderr]  --> src/main.rs:7:5
Dec 02 08:22:43.344 INFO [stderr]   |
Dec 02 08:22:43.344 INFO [stderr] 7 |     Quit,
Dec 02 08:22:43.344 INFO [stderr]   |     ^^^^
Dec 02 08:22:43.344 INFO [stderr] 
Dec 02 08:22:43.344 INFO [stderr] warning: variant is never constructed: `Move`
Dec 02 08:22:43.344 INFO [stderr]  --> src/main.rs:8:5
Dec 02 08:22:43.344 INFO [stderr]   |
Dec 02 08:22:43.344 INFO [stderr] 8 |     Move { x: i32, y: i32 },
Dec 02 08:22:43.344 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:22:43.344 INFO [stderr] 
Dec 02 08:22:43.344 INFO [stderr] warning: variant is never constructed: `ChangeColor`
Dec 02 08:22:43.344 INFO [stderr]   --> src/main.rs:10:5
Dec 02 08:22:43.344 INFO [stderr]    |
Dec 02 08:22:43.344 INFO [stderr] 10 |     ChangeColor(i32, i32, i32),
Dec 02 08:22:43.344 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:22:43.344 INFO [stderr] 
Dec 02 08:22:43.935 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Dec 02 08:22:43.937 INFO [stderr] su: No module specific data is present
Dec 02 08:22:44.500 INFO running `"docker" "inspect" "98e909227e95e2e51d375282090a17914ac571f97de6f0521f4985c360c23e53"`
Dec 02 08:22:44.712 INFO running `"docker" "rm" "-f" "98e909227e95e2e51d375282090a17914ac571f97de6f0521f4985c360c23e53"`
Dec 02 08:22:45.089 INFO [stdout] 98e909227e95e2e51d375282090a17914ac571f97de6f0521f4985c360c23e53
Dec 02 08:22:45.099 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 02 08:22:45.498 INFO [stdout] 0bd13b244b942fac19824181f30e9e174038e49d586ac72e71224699ac62c63e
Dec 02 08:22:45.507 INFO running `"docker" "start" "-a" "0bd13b244b942fac19824181f30e9e174038e49d586ac72e71224699ac62c63e"`
Dec 02 08:22:46.587 INFO [stderr] usermod: no changes
Dec 02 08:22:46.636 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 08:22:46.640 INFO [stderr]      Running /target/debug/deps/practice_2-587998a0938fc50e
Dec 02 08:22:46.642 INFO [stdout] 
Dec 02 08:22:46.642 INFO [stdout] running 0 tests
Dec 02 08:22:46.642 INFO [stdout] 
Dec 02 08:22:46.642 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:22:46.642 INFO [stdout] 
Dec 02 08:22:46.647 INFO [stderr] su: No module specific data is present
Dec 02 08:22:47.115 INFO running `"docker" "inspect" "0bd13b244b942fac19824181f30e9e174038e49d586ac72e71224699ac62c63e"`
Dec 02 08:22:47.381 INFO running `"docker" "rm" "-f" "0bd13b244b942fac19824181f30e9e174038e49d586ac72e71224699ac62c63e"`
Dec 02 08:22:47.615 INFO [stdout] 0bd13b244b942fac19824181f30e9e174038e49d586ac72e71224699ac62c63e
