Nov 01 07:20:33.853 INFO testing jakegornall/guessing_game against 1.30.0 for beta-1.31-1
Nov 01 07:20:33.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 01 07:20:34.017 INFO blam! 1b36de91f3ad8e0384b402553ca3ecdb8cc6eae8a13a8a746a13654db356bba8
Nov 01 07:20:34.021 INFO running `"docker" "start" "-a" "1b36de91f3ad8e0384b402553ca3ecdb8cc6eae8a13a8a746a13654db356bba8"`
Nov 01 07:20:34.403 INFO kablam! usermod: no changes
Nov 01 07:20:34.426 INFO kablam!    Compiling guessing_game v0.1.0 (/source)
Nov 01 07:20:34.825 INFO kablam! warning: unused variable: `play_again`
Nov 01 07:20:34.825 INFO kablam!   --> src/main.rs:27:13
Nov 01 07:20:34.825 INFO kablam!    |
Nov 01 07:20:34.825 INFO kablam! 27 |     let mut play_again = String::new();
Nov 01 07:20:34.825 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_play_again` instead
Nov 01 07:20:34.825 INFO kablam!    |
Nov 01 07:20:34.825 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:20:34.825 INFO kablam! 
Nov 01 07:20:34.825 INFO kablam! warning: value assigned to `result` is never read
Nov 01 07:20:34.825 INFO kablam!   --> src/main.rs:28:13
Nov 01 07:20:34.825 INFO kablam!    |
Nov 01 07:20:34.825 INFO kablam! 28 |     let mut result = false;
Nov 01 07:20:34.825 INFO kablam!    |             ^^^^^^
Nov 01 07:20:34.825 INFO kablam!    |
Nov 01 07:20:34.825 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 07:20:34.825 INFO kablam! 
Nov 01 07:20:34.825 INFO kablam! warning: value assigned to `new_score` is never read
Nov 01 07:20:34.825 INFO kablam!   --> src/main.rs:63:13
Nov 01 07:20:34.825 INFO kablam!    |
Nov 01 07:20:34.825 INFO kablam! 63 |     let mut new_score = 0;
Nov 01 07:20:34.826 INFO kablam!    |             ^^^^^^^^^
Nov 01 07:20:34.826 INFO kablam! 
Nov 01 07:20:34.829 INFO kablam! warning: variable does not need to be mutable
Nov 01 07:20:34.829 INFO kablam!   --> src/main.rs:27:9
Nov 01 07:20:34.829 INFO kablam!    |
Nov 01 07:20:34.829 INFO kablam! 27 |     let mut play_again = String::new();
Nov 01 07:20:34.829 INFO kablam!    |         ----^^^^^^^^^^
Nov 01 07:20:34.829 INFO kablam!    |         |
Nov 01 07:20:34.829 INFO kablam!    |         help: remove this `mut`
Nov 01 07:20:34.829 INFO kablam!    |
Nov 01 07:20:34.829 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 07:20:34.829 INFO kablam! 
Nov 01 07:20:35.201 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Nov 01 07:20:35.204 INFO kablam! su: No module specific data is present
Nov 01 07:20:35.543 INFO running `"docker" "rm" "-f" "1b36de91f3ad8e0384b402553ca3ecdb8cc6eae8a13a8a746a13654db356bba8"`
Nov 01 07:20:35.683 INFO blam! 1b36de91f3ad8e0384b402553ca3ecdb8cc6eae8a13a8a746a13654db356bba8
Nov 01 07:20:35.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 01 07:20:36.091 INFO blam! 9ff8af85377f6524dcbc91a1e4d402d60be5cc8a87bafab759d013c42059d07d
Nov 01 07:20:36.094 INFO running `"docker" "start" "-a" "9ff8af85377f6524dcbc91a1e4d402d60be5cc8a87bafab759d013c42059d07d"`
Nov 01 07:20:36.599 INFO kablam! usermod: no changes
Nov 01 07:20:36.626 INFO kablam!    Compiling guessing_game v0.1.0 (/source)
Nov 01 07:20:37.051 INFO kablam! warning: unused variable: `play_again`
Nov 01 07:20:37.051 INFO kablam!   --> src/main.rs:27:13
Nov 01 07:20:37.051 INFO kablam!    |
Nov 01 07:20:37.051 INFO kablam! 27 |     let mut play_again = String::new();
Nov 01 07:20:37.051 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_play_again` instead
Nov 01 07:20:37.051 INFO kablam!    |
Nov 01 07:20:37.051 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:20:37.051 INFO kablam! 
Nov 01 07:20:37.051 INFO kablam! warning: value assigned to `result` is never read
Nov 01 07:20:37.051 INFO kablam!   --> src/main.rs:28:13
Nov 01 07:20:37.051 INFO kablam!    |
Nov 01 07:20:37.051 INFO kablam! 28 |     let mut result = false;
Nov 01 07:20:37.051 INFO kablam!    |             ^^^^^^
Nov 01 07:20:37.051 INFO kablam!    |
Nov 01 07:20:37.051 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 07:20:37.051 INFO kablam! 
Nov 01 07:20:37.051 INFO kablam! warning: value assigned to `new_score` is never read
Nov 01 07:20:37.051 INFO kablam!   --> src/main.rs:63:13
Nov 01 07:20:37.051 INFO kablam!    |
Nov 01 07:20:37.051 INFO kablam! 63 |     let mut new_score = 0;
Nov 01 07:20:37.051 INFO kablam!    |             ^^^^^^^^^
Nov 01 07:20:37.051 INFO kablam! 
Nov 01 07:20:37.054 INFO kablam! warning: variable does not need to be mutable
Nov 01 07:20:37.054 INFO kablam!   --> src/main.rs:27:9
Nov 01 07:20:37.054 INFO kablam!    |
Nov 01 07:20:37.054 INFO kablam! 27 |     let mut play_again = String::new();
Nov 01 07:20:37.054 INFO kablam!    |         ----^^^^^^^^^^
Nov 01 07:20:37.054 INFO kablam!    |         |
Nov 01 07:20:37.055 INFO kablam!    |         help: remove this `mut`
Nov 01 07:20:37.055 INFO kablam!    |
Nov 01 07:20:37.055 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 07:20:37.055 INFO kablam! 
Nov 01 07:20:37.435 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Nov 01 07:20:37.437 INFO kablam! su: No module specific data is present
Nov 01 07:20:38.409 INFO running `"docker" "rm" "-f" "9ff8af85377f6524dcbc91a1e4d402d60be5cc8a87bafab759d013c42059d07d"`
Nov 01 07:20:38.617 INFO blam! 9ff8af85377f6524dcbc91a1e4d402d60be5cc8a87bafab759d013c42059d07d
Nov 01 07:20:38.627 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 01 07:20:38.999 INFO blam! 4198d9d1954192db5cbd081f868cd885edc913df29b7838397063b862d7e7e37
Nov 01 07:20:39.001 INFO running `"docker" "start" "-a" "4198d9d1954192db5cbd081f868cd885edc913df29b7838397063b862d7e7e37"`
Nov 01 07:20:40.886 INFO kablam! usermod: no changes
Nov 01 07:20:40.931 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 01 07:20:40.931 INFO kablam!      Running /target/debug/deps/guessing_game-e447e7317406d19b
Nov 01 07:20:40.937 INFO blam! 
Nov 01 07:20:40.937 INFO blam! running 0 tests
Nov 01 07:20:40.937 INFO blam! 
Nov 01 07:20:40.937 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 07:20:40.937 INFO blam! 
Nov 01 07:20:40.939 INFO kablam! su: No module specific data is present
Nov 01 07:20:42.111 INFO running `"docker" "rm" "-f" "4198d9d1954192db5cbd081f868cd885edc913df29b7838397063b862d7e7e37"`
Nov 01 07:20:42.361 INFO blam! 4198d9d1954192db5cbd081f868cd885edc913df29b7838397063b862d7e7e37
