Oct 31 21:56:15.384 INFO testing sdiguana/RustVendingMachine against 1.30.0 for beta-1.31-1
Oct 31 21:56:15.386 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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"`
Oct 31 21:56:15.767 INFO blam! 69706cfd6241305dedfa1d67078c67aebde70591766655a5cbc0bceb5ec14047
Oct 31 21:56:15.773 INFO running `"docker" "start" "-a" "69706cfd6241305dedfa1d67078c67aebde70591766655a5cbc0bceb5ec14047"`
Oct 31 21:56:16.883 INFO kablam! usermod: no changes
Oct 31 21:56:16.947 INFO kablam!    Compiling vending_machine v0.1.0 (/source)
Oct 31 21:56:17.259 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:17.259 INFO kablam!   --> src/main.rs:69:9
Oct 31 21:56:17.259 INFO kablam!    |
Oct 31 21:56:17.259 INFO kablam! 69 |     let mut coffee = Item {name: String::from("coffee"), price: 1.25, stock: 3};
Oct 31 21:56:17.259 INFO kablam!    |         ----^^^^^^
Oct 31 21:56:17.259 INFO kablam!    |         |
Oct 31 21:56:17.259 INFO kablam!    |         help: remove this `mut`
Oct 31 21:56:17.259 INFO kablam!    |
Oct 31 21:56:17.259 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 21:56:17.259 INFO kablam! 
Oct 31 21:56:17.259 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:17.259 INFO kablam!   --> src/main.rs:70:9
Oct 31 21:56:17.259 INFO kablam!    |
Oct 31 21:56:17.259 INFO kablam! 70 |     let mut fizzy_water = Item {name: String::from("cascade ice"), price: 1.5, stock: 5};
Oct 31 21:56:17.259 INFO kablam!    |         ----^^^^^^^^^^^
Oct 31 21:56:17.259 INFO kablam!    |         |
Oct 31 21:56:17.259 INFO kablam!    |         help: remove this `mut`
Oct 31 21:56:17.259 INFO kablam! 
Oct 31 21:56:17.259 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:17.259 INFO kablam!   --> src/main.rs:71:9
Oct 31 21:56:17.259 INFO kablam!    |
Oct 31 21:56:17.259 INFO kablam! 71 |     let mut candy = Item {name: String::from("life savers"), price: 0.75, stock: 1};
Oct 31 21:56:17.259 INFO kablam!    |         ----^^^^^
Oct 31 21:56:17.259 INFO kablam!    |         |
Oct 31 21:56:17.259 INFO kablam!    |         help: remove this `mut`
Oct 31 21:56:17.259 INFO kablam! 
Oct 31 21:56:17.259 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:17.259 INFO kablam!   --> src/main.rs:72:9
Oct 31 21:56:17.259 INFO kablam!    |
Oct 31 21:56:17.259 INFO kablam! 72 |     let mut mints = Item {name: String::from("mints"), price: 1.0, stock: 2};
Oct 31 21:56:17.259 INFO kablam!    |         ----^^^^^
Oct 31 21:56:17.259 INFO kablam!    |         |
Oct 31 21:56:17.259 INFO kablam!    |         help: remove this `mut`
Oct 31 21:56:17.259 INFO kablam! 
Oct 31 21:56:17.259 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:17.259 INFO kablam!   --> src/main.rs:74:9
Oct 31 21:56:17.259 INFO kablam!    |
Oct 31 21:56:17.259 INFO kablam! 74 |     let mut contents = vec![coffee, fizzy_water, candy, mints];
Oct 31 21:56:17.259 INFO kablam!    |         ----^^^^^^^^
Oct 31 21:56:17.259 INFO kablam!    |         |
Oct 31 21:56:17.259 INFO kablam!    |         help: remove this `mut`
Oct 31 21:56:17.259 INFO kablam! 
Oct 31 21:56:17.259 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:17.259 INFO kablam!    --> src/main.rs:195:17
Oct 31 21:56:17.259 INFO kablam!     |
Oct 31 21:56:17.259 INFO kablam! 195 |             let mut c = read_line();
Oct 31 21:56:17.259 INFO kablam!     |                 ----^
Oct 31 21:56:17.259 INFO kablam!     |                 |
Oct 31 21:56:17.259 INFO kablam!     |                 help: remove this `mut`
Oct 31 21:56:17.259 INFO kablam! 
Oct 31 21:56:17.259 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:17.259 INFO kablam!    --> src/main.rs:200:17
Oct 31 21:56:17.259 INFO kablam!     |
Oct 31 21:56:17.259 INFO kablam! 200 |             let mut q = read_line();
Oct 31 21:56:17.259 INFO kablam!     |                 ----^
Oct 31 21:56:17.259 INFO kablam!     |                 |
Oct 31 21:56:17.259 INFO kablam!     |                 help: remove this `mut`
Oct 31 21:56:17.259 INFO kablam! 
Oct 31 21:56:17.259 INFO kablam! warning: structure field `UserCredit` should have a snake case name such as `user_credit`
Oct 31 21:56:17.259 INFO kablam!   --> src/main.rs:53:5
Oct 31 21:56:17.259 INFO kablam!    |
Oct 31 21:56:17.259 INFO kablam! 53 |     UserCredit: f32
Oct 31 21:56:17.259 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 31 21:56:17.259 INFO kablam!    |
Oct 31 21:56:17.259 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 31 21:56:17.259 INFO kablam! 
Oct 31 21:56:17.271 INFO kablam! warning: variable `isValidEntry` should have a snake case name such as `is_valid_entry`
Oct 31 21:56:17.271 INFO kablam!    --> src/main.rs:121:9
Oct 31 21:56:17.271 INFO kablam!     |
Oct 31 21:56:17.271 INFO kablam! 121 |     let mut isValidEntry = false;
Oct 31 21:56:17.271 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Oct 31 21:56:17.271 INFO kablam! 
Oct 31 21:56:18.179 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Oct 31 21:56:18.183 INFO kablam! su: No module specific data is present
Oct 31 21:56:18.789 INFO running `"docker" "rm" "-f" "69706cfd6241305dedfa1d67078c67aebde70591766655a5cbc0bceb5ec14047"`
Oct 31 21:56:19.073 INFO blam! 69706cfd6241305dedfa1d67078c67aebde70591766655a5cbc0bceb5ec14047
Oct 31 21:56:19.076 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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"`
Oct 31 21:56:19.379 INFO blam! 27f31ebabed01f346c4c044ac795d1de5068ee41fe7b87e1d409b42500a318b7
Oct 31 21:56:19.386 INFO running `"docker" "start" "-a" "27f31ebabed01f346c4c044ac795d1de5068ee41fe7b87e1d409b42500a318b7"`
Oct 31 21:56:20.325 INFO kablam! usermod: no changes
Oct 31 21:56:20.379 INFO kablam!    Compiling vending_machine v0.1.0 (/source)
Oct 31 21:56:20.679 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:20.680 INFO kablam!   --> src/main.rs:69:9
Oct 31 21:56:20.680 INFO kablam!    |
Oct 31 21:56:20.680 INFO kablam! 69 |     let mut coffee = Item {name: String::from("coffee"), price: 1.25, stock: 3};
Oct 31 21:56:20.680 INFO kablam!    |         ----^^^^^^
Oct 31 21:56:20.680 INFO kablam!    |         |
Oct 31 21:56:20.680 INFO kablam!    |         help: remove this `mut`
Oct 31 21:56:20.680 INFO kablam!    |
Oct 31 21:56:20.680 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 21:56:20.680 INFO kablam! 
Oct 31 21:56:20.680 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:20.680 INFO kablam!   --> src/main.rs:70:9
Oct 31 21:56:20.680 INFO kablam!    |
Oct 31 21:56:20.680 INFO kablam! 70 |     let mut fizzy_water = Item {name: String::from("cascade ice"), price: 1.5, stock: 5};
Oct 31 21:56:20.680 INFO kablam!    |         ----^^^^^^^^^^^
Oct 31 21:56:20.680 INFO kablam!    |         |
Oct 31 21:56:20.680 INFO kablam!    |         help: remove this `mut`
Oct 31 21:56:20.680 INFO kablam! 
Oct 31 21:56:20.680 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:20.680 INFO kablam!   --> src/main.rs:71:9
Oct 31 21:56:20.680 INFO kablam!    |
Oct 31 21:56:20.680 INFO kablam! 71 |     let mut candy = Item {name: String::from("life savers"), price: 0.75, stock: 1};
Oct 31 21:56:20.680 INFO kablam!    |         ----^^^^^
Oct 31 21:56:20.680 INFO kablam!    |         |
Oct 31 21:56:20.680 INFO kablam!    |         help: remove this `mut`
Oct 31 21:56:20.680 INFO kablam! 
Oct 31 21:56:20.680 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:20.680 INFO kablam!   --> src/main.rs:72:9
Oct 31 21:56:20.680 INFO kablam!    |
Oct 31 21:56:20.680 INFO kablam! 72 |     let mut mints = Item {name: String::from("mints"), price: 1.0, stock: 2};
Oct 31 21:56:20.680 INFO kablam!    |         ----^^^^^
Oct 31 21:56:20.680 INFO kablam!    |         |
Oct 31 21:56:20.680 INFO kablam!    |         help: remove this `mut`
Oct 31 21:56:20.680 INFO kablam! 
Oct 31 21:56:20.680 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:20.680 INFO kablam!   --> src/main.rs:74:9
Oct 31 21:56:20.680 INFO kablam!    |
Oct 31 21:56:20.680 INFO kablam! 74 |     let mut contents = vec![coffee, fizzy_water, candy, mints];
Oct 31 21:56:20.680 INFO kablam!    |         ----^^^^^^^^
Oct 31 21:56:20.680 INFO kablam!    |         |
Oct 31 21:56:20.680 INFO kablam!    |         help: remove this `mut`
Oct 31 21:56:20.680 INFO kablam! 
Oct 31 21:56:20.703 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:20.703 INFO kablam!    --> src/main.rs:195:17
Oct 31 21:56:20.703 INFO kablam!     |
Oct 31 21:56:20.703 INFO kablam! 195 |             let mut c = read_line();
Oct 31 21:56:20.703 INFO kablam!     |                 ----^
Oct 31 21:56:20.703 INFO kablam!     |                 |
Oct 31 21:56:20.703 INFO kablam!     |                 help: remove this `mut`
Oct 31 21:56:20.703 INFO kablam! 
Oct 31 21:56:20.703 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:56:20.703 INFO kablam!    --> src/main.rs:200:17
Oct 31 21:56:20.703 INFO kablam!     |
Oct 31 21:56:20.703 INFO kablam! 200 |             let mut q = read_line();
Oct 31 21:56:20.703 INFO kablam!     |                 ----^
Oct 31 21:56:20.703 INFO kablam!     |                 |
Oct 31 21:56:20.703 INFO kablam!     |                 help: remove this `mut`
Oct 31 21:56:20.703 INFO kablam! 
Oct 31 21:56:20.703 INFO kablam! warning: structure field `UserCredit` should have a snake case name such as `user_credit`
Oct 31 21:56:20.703 INFO kablam!   --> src/main.rs:53:5
Oct 31 21:56:20.703 INFO kablam!    |
Oct 31 21:56:20.703 INFO kablam! 53 |     UserCredit: f32
Oct 31 21:56:20.703 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 31 21:56:20.703 INFO kablam!    |
Oct 31 21:56:20.703 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 31 21:56:20.703 INFO kablam! 
Oct 31 21:56:20.704 INFO kablam! warning: variable `isValidEntry` should have a snake case name such as `is_valid_entry`
Oct 31 21:56:20.704 INFO kablam!    --> src/main.rs:121:9
Oct 31 21:56:20.704 INFO kablam!     |
Oct 31 21:56:20.704 INFO kablam! 121 |     let mut isValidEntry = false;
Oct 31 21:56:20.704 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Oct 31 21:56:20.704 INFO kablam! 
Oct 31 21:56:21.149 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Oct 31 21:56:21.149 INFO kablam! su: No module specific data is present
Oct 31 21:56:21.563 INFO running `"docker" "rm" "-f" "27f31ebabed01f346c4c044ac795d1de5068ee41fe7b87e1d409b42500a318b7"`
Oct 31 21:56:21.831 INFO blam! 27f31ebabed01f346c4c044ac795d1de5068ee41fe7b87e1d409b42500a318b7
Oct 31 21:56:21.833 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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"`
Oct 31 21:56:22.292 INFO blam! 58a6ecc57eebc2e1e549c9ac496adec0e24165c847fa3c52f3da94d84da5e770
Oct 31 21:56:22.294 INFO running `"docker" "start" "-a" "58a6ecc57eebc2e1e549c9ac496adec0e24165c847fa3c52f3da94d84da5e770"`
Oct 31 21:56:23.135 INFO kablam! usermod: no changes
Oct 31 21:56:23.175 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Oct 31 21:56:23.175 INFO kablam!      Running /target/debug/deps/vending_machine-411178ea83ebfd73
Oct 31 21:56:23.191 INFO blam! 
Oct 31 21:56:23.191 INFO blam! running 0 tests
Oct 31 21:56:23.191 INFO blam! 
Oct 31 21:56:23.191 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 31 21:56:23.191 INFO blam! 
Oct 31 21:56:23.215 INFO kablam! su: No module specific data is present
Oct 31 21:56:23.945 INFO running `"docker" "rm" "-f" "58a6ecc57eebc2e1e549c9ac496adec0e24165c847fa3c52f3da94d84da5e770"`
Oct 31 21:56:24.202 INFO blam! 58a6ecc57eebc2e1e549c9ac496adec0e24165c847fa3c52f3da94d84da5e770
