Dec 02 00:08:47.051 INFO testing asitacko/guessing_game against 1.30.1 for beta-1.31-5
Dec 02 00:08:47.051 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 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 00:08:47.479 INFO [stdout] 93f7b6809fede92dfba51fa51be98cf7447cc0264ede48eb4a46a78984deb4a9
Dec 02 00:08:47.487 INFO running `"docker" "start" "-a" "93f7b6809fede92dfba51fa51be98cf7447cc0264ede48eb4a46a78984deb4a9"`
Dec 02 00:08:48.798 INFO [stderr] usermod: no changes
Dec 02 00:08:48.963 INFO [stderr]    Compiling ring v0.13.0-alpha5
Dec 02 00:08:57.971 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Dec 02 00:08:58.729 INFO [stderr] warning: unused imports: `Display`, `Formatter`, `self`
Dec 02 00:08:58.729 INFO [stderr]  --> src/main.rs:1:16
Dec 02 00:08:58.729 INFO [stderr]   |
Dec 02 00:08:58.729 INFO [stderr] 1 | use std::fmt::{self, Formatter, Display};
Dec 02 00:08:58.729 INFO [stderr]   |                ^^^^  ^^^^^^^^^  ^^^^^^^
Dec 02 00:08:58.729 INFO [stderr]   |
Dec 02 00:08:58.729 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 00:08:58.729 INFO [stderr] 
Dec 02 00:08:58.788 INFO [stderr] warning: unused variable: `time`
Dec 02 00:08:58.788 INFO [stderr]   --> src/main.rs:56:13
Dec 02 00:08:58.788 INFO [stderr]    |
Dec 02 00:08:58.788 INFO [stderr] 56 |     let mut time = Utc::now().date() + Duration::days(3);
Dec 02 00:08:58.788 INFO [stderr]    |             ^^^^ help: consider using `_time` instead
Dec 02 00:08:58.788 INFO [stderr]    |
Dec 02 00:08:58.788 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 00:08:58.788 INFO [stderr] 
Dec 02 00:08:58.794 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:08:58.794 INFO [stderr]   --> src/main.rs:53:9
Dec 02 00:08:58.794 INFO [stderr]    |
Dec 02 00:08:58.794 INFO [stderr] 53 |     let mut b = vec!(B::create(2));
Dec 02 00:08:58.794 INFO [stderr]    |         ----^
Dec 02 00:08:58.794 INFO [stderr]    |         |
Dec 02 00:08:58.794 INFO [stderr]    |         help: remove this `mut`
Dec 02 00:08:58.794 INFO [stderr]    |
Dec 02 00:08:58.795 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 00:08:58.795 INFO [stderr] 
Dec 02 00:08:58.795 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:08:58.795 INFO [stderr]   --> src/main.rs:54:9
Dec 02 00:08:58.795 INFO [stderr]    |
Dec 02 00:08:58.795 INFO [stderr] 54 |     let mut a = A::create(1, b);
Dec 02 00:08:58.795 INFO [stderr]    |         ----^
Dec 02 00:08:58.795 INFO [stderr]    |         |
Dec 02 00:08:58.795 INFO [stderr]    |         help: remove this `mut`
Dec 02 00:08:58.795 INFO [stderr] 
Dec 02 00:08:58.795 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:08:58.795 INFO [stderr]   --> src/main.rs:56:9
Dec 02 00:08:58.795 INFO [stderr]    |
Dec 02 00:08:58.795 INFO [stderr] 56 |     let mut time = Utc::now().date() + Duration::days(3);
Dec 02 00:08:58.795 INFO [stderr]    |         ----^^^^
Dec 02 00:08:58.795 INFO [stderr]    |         |
Dec 02 00:08:58.795 INFO [stderr]    |         help: remove this `mut`
Dec 02 00:08:58.795 INFO [stderr] 
Dec 02 00:08:59.483 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.65s
Dec 02 00:08:59.483 INFO [stderr] su: No module specific data is present
Dec 02 00:09:00.055 INFO running `"docker" "inspect" "93f7b6809fede92dfba51fa51be98cf7447cc0264ede48eb4a46a78984deb4a9"`
Dec 02 00:09:00.469 INFO running `"docker" "rm" "-f" "93f7b6809fede92dfba51fa51be98cf7447cc0264ede48eb4a46a78984deb4a9"`
Dec 02 00:09:00.833 INFO [stdout] 93f7b6809fede92dfba51fa51be98cf7447cc0264ede48eb4a46a78984deb4a9
Dec 02 00:09:00.837 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 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 00:09:01.249 INFO [stdout] a71f914b05f26b568bb87ac95a8ced814394c706152ef3f74bc841de751792c7
Dec 02 00:09:01.252 INFO running `"docker" "start" "-a" "a71f914b05f26b568bb87ac95a8ced814394c706152ef3f74bc841de751792c7"`
Dec 02 00:09:02.945 INFO [stderr] usermod: no changes
Dec 02 00:09:03.036 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Dec 02 00:09:03.856 INFO [stderr] warning: unused imports: `Display`, `Formatter`, `self`
Dec 02 00:09:03.867 INFO [stderr]  --> src/main.rs:1:16
Dec 02 00:09:03.867 INFO [stderr]   |
Dec 02 00:09:03.867 INFO [stderr] 1 | use std::fmt::{self, Formatter, Display};
Dec 02 00:09:03.867 INFO [stderr]   |                ^^^^  ^^^^^^^^^  ^^^^^^^
Dec 02 00:09:03.867 INFO [stderr]   |
Dec 02 00:09:03.867 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 00:09:03.867 INFO [stderr] 
Dec 02 00:09:03.904 INFO [stderr] warning: unused variable: `time`
Dec 02 00:09:03.904 INFO [stderr]   --> src/main.rs:56:13
Dec 02 00:09:03.904 INFO [stderr]    |
Dec 02 00:09:03.904 INFO [stderr] 56 |     let mut time = Utc::now().date() + Duration::days(3);
Dec 02 00:09:03.904 INFO [stderr]    |             ^^^^ help: consider using `_time` instead
Dec 02 00:09:03.904 INFO [stderr]    |
Dec 02 00:09:03.904 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 00:09:03.905 INFO [stderr] 
Dec 02 00:09:03.911 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:09:03.911 INFO [stderr]   --> src/main.rs:53:9
Dec 02 00:09:03.911 INFO [stderr]    |
Dec 02 00:09:03.911 INFO [stderr] 53 |     let mut b = vec!(B::create(2));
Dec 02 00:09:03.911 INFO [stderr]    |         ----^
Dec 02 00:09:03.911 INFO [stderr]    |         |
Dec 02 00:09:03.911 INFO [stderr]    |         help: remove this `mut`
Dec 02 00:09:03.911 INFO [stderr]    |
Dec 02 00:09:03.911 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 00:09:03.911 INFO [stderr] 
Dec 02 00:09:03.912 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:09:03.912 INFO [stderr]   --> src/main.rs:54:9
Dec 02 00:09:03.912 INFO [stderr]    |
Dec 02 00:09:03.912 INFO [stderr] 54 |     let mut a = A::create(1, b);
Dec 02 00:09:03.912 INFO [stderr]    |         ----^
Dec 02 00:09:03.912 INFO [stderr]    |         |
Dec 02 00:09:03.912 INFO [stderr]    |         help: remove this `mut`
Dec 02 00:09:03.912 INFO [stderr] 
Dec 02 00:09:03.912 INFO [stderr] warning: variable does not need to be mutable
Dec 02 00:09:03.912 INFO [stderr]   --> src/main.rs:56:9
Dec 02 00:09:03.912 INFO [stderr]    |
Dec 02 00:09:03.912 INFO [stderr] 56 |     let mut time = Utc::now().date() + Duration::days(3);
Dec 02 00:09:03.912 INFO [stderr]    |         ----^^^^
Dec 02 00:09:03.912 INFO [stderr]    |         |
Dec 02 00:09:03.912 INFO [stderr]    |         help: remove this `mut`
Dec 02 00:09:03.912 INFO [stderr] 
Dec 02 00:09:04.440 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 02 00:09:04.444 INFO [stderr] su: No module specific data is present
Dec 02 00:09:05.381 INFO running `"docker" "inspect" "a71f914b05f26b568bb87ac95a8ced814394c706152ef3f74bc841de751792c7"`
Dec 02 00:09:05.721 INFO running `"docker" "rm" "-f" "a71f914b05f26b568bb87ac95a8ced814394c706152ef3f74bc841de751792c7"`
Dec 02 00:09:05.999 INFO [stdout] a71f914b05f26b568bb87ac95a8ced814394c706152ef3f74bc841de751792c7
Dec 02 00:09:06.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 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 00:09:06.443 INFO [stdout] 86e162a5bc5b6b581edf00a7bceb9051cbe81e288319b8247d4165240611805b
Dec 02 00:09:06.448 INFO running `"docker" "start" "-a" "86e162a5bc5b6b581edf00a7bceb9051cbe81e288319b8247d4165240611805b"`
Dec 02 00:09:07.918 INFO [stderr] usermod: no changes
Dec 02 00:09:08.028 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 02 00:09:08.044 INFO [stderr]      Running /target/debug/deps/guessing_game-73f178ebd715fbf0
Dec 02 00:09:08.053 INFO [stdout] 
Dec 02 00:09:08.053 INFO [stdout] running 0 tests
Dec 02 00:09:08.053 INFO [stdout] 
Dec 02 00:09:08.053 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 00:09:08.053 INFO [stdout] 
Dec 02 00:09:08.054 INFO [stderr] su: No module specific data is present
Dec 02 00:09:09.387 INFO running `"docker" "inspect" "86e162a5bc5b6b581edf00a7bceb9051cbe81e288319b8247d4165240611805b"`
Dec 02 00:09:09.795 INFO running `"docker" "rm" "-f" "86e162a5bc5b6b581edf00a7bceb9051cbe81e288319b8247d4165240611805b"`
Dec 02 00:09:10.113 INFO [stdout] 86e162a5bc5b6b581edf00a7bceb9051cbe81e288319b8247d4165240611805b
