Nov 16 14:10:42.573 INFO testing sdiguana/RustVendingMachine against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 16 14:10:42.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"` Nov 16 14:10:43.002 INFO [stdout] 3a5f83bd39add12deab21e7f7c502b70e4af3d0626b072bf0c70c4fee9b785a1 Nov 16 14:10:43.011 INFO running `"docker" "start" "-a" "3a5f83bd39add12deab21e7f7c502b70e4af3d0626b072bf0c70c4fee9b785a1"` Nov 16 14:10:44.134 INFO [stderr] usermod: no changes Nov 16 14:10:44.212 INFO [stderr] Compiling vending_machine v0.1.0 (/source) Nov 16 14:10:44.515 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:44.515 INFO [stderr] --> src/main.rs:69:9 Nov 16 14:10:44.515 INFO [stderr] | Nov 16 14:10:44.515 INFO [stderr] 69 | let mut coffee = Item {name: String::from("coffee"), price: 1.25, stock: 3}; Nov 16 14:10:44.515 INFO [stderr] | ----^^^^^^ Nov 16 14:10:44.515 INFO [stderr] | | Nov 16 14:10:44.515 INFO [stderr] | help: remove this `mut` Nov 16 14:10:44.515 INFO [stderr] | Nov 16 14:10:44.515 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 14:10:44.515 INFO [stderr] Nov 16 14:10:44.515 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:44.515 INFO [stderr] --> src/main.rs:70:9 Nov 16 14:10:44.515 INFO [stderr] | Nov 16 14:10:44.515 INFO [stderr] 70 | let mut fizzy_water = Item {name: String::from("cascade ice"), price: 1.5, stock: 5}; Nov 16 14:10:44.515 INFO [stderr] | ----^^^^^^^^^^^ Nov 16 14:10:44.515 INFO [stderr] | | Nov 16 14:10:44.515 INFO [stderr] | help: remove this `mut` Nov 16 14:10:44.515 INFO [stderr] Nov 16 14:10:44.515 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:44.515 INFO [stderr] --> src/main.rs:71:9 Nov 16 14:10:44.515 INFO [stderr] | Nov 16 14:10:44.515 INFO [stderr] 71 | let mut candy = Item {name: String::from("life savers"), price: 0.75, stock: 1}; Nov 16 14:10:44.515 INFO [stderr] | ----^^^^^ Nov 16 14:10:44.515 INFO [stderr] | | Nov 16 14:10:44.515 INFO [stderr] | help: remove this `mut` Nov 16 14:10:44.515 INFO [stderr] Nov 16 14:10:44.515 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:44.515 INFO [stderr] --> src/main.rs:72:9 Nov 16 14:10:44.515 INFO [stderr] | Nov 16 14:10:44.515 INFO [stderr] 72 | let mut mints = Item {name: String::from("mints"), price: 1.0, stock: 2}; Nov 16 14:10:44.515 INFO [stderr] | ----^^^^^ Nov 16 14:10:44.515 INFO [stderr] | | Nov 16 14:10:44.515 INFO [stderr] | help: remove this `mut` Nov 16 14:10:44.515 INFO [stderr] Nov 16 14:10:44.515 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:44.515 INFO [stderr] --> src/main.rs:74:9 Nov 16 14:10:44.515 INFO [stderr] | Nov 16 14:10:44.515 INFO [stderr] 74 | let mut contents = vec![coffee, fizzy_water, candy, mints]; Nov 16 14:10:44.515 INFO [stderr] | ----^^^^^^^^ Nov 16 14:10:44.515 INFO [stderr] | | Nov 16 14:10:44.515 INFO [stderr] | help: remove this `mut` Nov 16 14:10:44.515 INFO [stderr] Nov 16 14:10:44.535 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:44.535 INFO [stderr] --> src/main.rs:195:17 Nov 16 14:10:44.535 INFO [stderr] | Nov 16 14:10:44.535 INFO [stderr] 195 | let mut c = read_line(); Nov 16 14:10:44.535 INFO [stderr] | ----^ Nov 16 14:10:44.535 INFO [stderr] | | Nov 16 14:10:44.535 INFO [stderr] | help: remove this `mut` Nov 16 14:10:44.535 INFO [stderr] Nov 16 14:10:44.535 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:44.535 INFO [stderr] --> src/main.rs:200:17 Nov 16 14:10:44.535 INFO [stderr] | Nov 16 14:10:44.535 INFO [stderr] 200 | let mut q = read_line(); Nov 16 14:10:44.535 INFO [stderr] | ----^ Nov 16 14:10:44.535 INFO [stderr] | | Nov 16 14:10:44.535 INFO [stderr] | help: remove this `mut` Nov 16 14:10:44.535 INFO [stderr] Nov 16 14:10:44.535 INFO [stderr] warning: structure field `UserCredit` should have a snake case name such as `user_credit` Nov 16 14:10:44.535 INFO [stderr] --> src/main.rs:53:5 Nov 16 14:10:44.535 INFO [stderr] | Nov 16 14:10:44.535 INFO [stderr] 53 | UserCredit: f32 Nov 16 14:10:44.535 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 16 14:10:44.535 INFO [stderr] | Nov 16 14:10:44.535 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 16 14:10:44.535 INFO [stderr] Nov 16 14:10:44.541 INFO [stderr] warning: variable `isValidEntry` should have a snake case name such as `is_valid_entry` Nov 16 14:10:44.541 INFO [stderr] --> src/main.rs:121:9 Nov 16 14:10:44.541 INFO [stderr] | Nov 16 14:10:44.541 INFO [stderr] 121 | let mut isValidEntry = false; Nov 16 14:10:44.541 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 16 14:10:44.541 INFO [stderr] Nov 16 14:10:45.440 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.27s Nov 16 14:10:45.460 INFO [stderr] su: No module specific data is present Nov 16 14:10:46.248 INFO running `"docker" "inspect" "3a5f83bd39add12deab21e7f7c502b70e4af3d0626b072bf0c70c4fee9b785a1"` Nov 16 14:10:46.605 INFO running `"docker" "rm" "-f" "3a5f83bd39add12deab21e7f7c502b70e4af3d0626b072bf0c70c4fee9b785a1"` Nov 16 14:10:47.087 INFO [stdout] 3a5f83bd39add12deab21e7f7c502b70e4af3d0626b072bf0c70c4fee9b785a1 Nov 16 14:10:47.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"` Nov 16 14:10:47.780 INFO [stdout] e1f6821f1cf72257e4dfb19fa2e727f7302b5d2502435a72f4ae0599ce925ef8 Nov 16 14:10:47.785 INFO running `"docker" "start" "-a" "e1f6821f1cf72257e4dfb19fa2e727f7302b5d2502435a72f4ae0599ce925ef8"` Nov 16 14:10:49.114 INFO [stderr] usermod: no changes Nov 16 14:10:49.179 INFO [stderr] Compiling vending_machine v0.1.0 (/source) Nov 16 14:10:49.580 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:49.580 INFO [stderr] --> src/main.rs:69:9 Nov 16 14:10:49.580 INFO [stderr] | Nov 16 14:10:49.580 INFO [stderr] 69 | let mut coffee = Item {name: String::from("coffee"), price: 1.25, stock: 3}; Nov 16 14:10:49.580 INFO [stderr] | ----^^^^^^ Nov 16 14:10:49.580 INFO [stderr] | | Nov 16 14:10:49.580 INFO [stderr] | help: remove this `mut` Nov 16 14:10:49.580 INFO [stderr] | Nov 16 14:10:49.580 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 14:10:49.580 INFO [stderr] Nov 16 14:10:49.580 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:49.580 INFO [stderr] --> src/main.rs:70:9 Nov 16 14:10:49.580 INFO [stderr] | Nov 16 14:10:49.581 INFO [stderr] 70 | let mut fizzy_water = Item {name: String::from("cascade ice"), price: 1.5, stock: 5}; Nov 16 14:10:49.581 INFO [stderr] | ----^^^^^^^^^^^ Nov 16 14:10:49.581 INFO [stderr] | | Nov 16 14:10:49.581 INFO [stderr] | help: remove this `mut` Nov 16 14:10:49.581 INFO [stderr] Nov 16 14:10:49.581 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:49.581 INFO [stderr] --> src/main.rs:71:9 Nov 16 14:10:49.581 INFO [stderr] | Nov 16 14:10:49.581 INFO [stderr] 71 | let mut candy = Item {name: String::from("life savers"), price: 0.75, stock: 1}; Nov 16 14:10:49.581 INFO [stderr] | ----^^^^^ Nov 16 14:10:49.581 INFO [stderr] | | Nov 16 14:10:49.581 INFO [stderr] | help: remove this `mut` Nov 16 14:10:49.581 INFO [stderr] Nov 16 14:10:49.581 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:49.581 INFO [stderr] --> src/main.rs:72:9 Nov 16 14:10:49.581 INFO [stderr] | Nov 16 14:10:49.581 INFO [stderr] 72 | let mut mints = Item {name: String::from("mints"), price: 1.0, stock: 2}; Nov 16 14:10:49.581 INFO [stderr] | ----^^^^^ Nov 16 14:10:49.581 INFO [stderr] | | Nov 16 14:10:49.581 INFO [stderr] | help: remove this `mut` Nov 16 14:10:49.581 INFO [stderr] Nov 16 14:10:49.581 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:49.581 INFO [stderr] --> src/main.rs:74:9 Nov 16 14:10:49.581 INFO [stderr] | Nov 16 14:10:49.581 INFO [stderr] 74 | let mut contents = vec![coffee, fizzy_water, candy, mints]; Nov 16 14:10:49.581 INFO [stderr] | ----^^^^^^^^ Nov 16 14:10:49.581 INFO [stderr] | | Nov 16 14:10:49.581 INFO [stderr] | help: remove this `mut` Nov 16 14:10:49.581 INFO [stderr] Nov 16 14:10:49.615 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:49.615 INFO [stderr] --> src/main.rs:195:17 Nov 16 14:10:49.615 INFO [stderr] | Nov 16 14:10:49.615 INFO [stderr] 195 | let mut c = read_line(); Nov 16 14:10:49.615 INFO [stderr] | ----^ Nov 16 14:10:49.615 INFO [stderr] | | Nov 16 14:10:49.615 INFO [stderr] | help: remove this `mut` Nov 16 14:10:49.615 INFO [stderr] Nov 16 14:10:49.615 INFO [stderr] warning: variable does not need to be mutable Nov 16 14:10:49.615 INFO [stderr] --> src/main.rs:200:17 Nov 16 14:10:49.615 INFO [stderr] | Nov 16 14:10:49.615 INFO [stderr] 200 | let mut q = read_line(); Nov 16 14:10:49.615 INFO [stderr] | ----^ Nov 16 14:10:49.615 INFO [stderr] | | Nov 16 14:10:49.615 INFO [stderr] | help: remove this `mut` Nov 16 14:10:49.615 INFO [stderr] Nov 16 14:10:49.615 INFO [stderr] warning: structure field `UserCredit` should have a snake case name such as `user_credit` Nov 16 14:10:49.615 INFO [stderr] --> src/main.rs:53:5 Nov 16 14:10:49.615 INFO [stderr] | Nov 16 14:10:49.615 INFO [stderr] 53 | UserCredit: f32 Nov 16 14:10:49.615 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 16 14:10:49.615 INFO [stderr] | Nov 16 14:10:49.615 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 16 14:10:49.615 INFO [stderr] Nov 16 14:10:49.631 INFO [stderr] warning: variable `isValidEntry` should have a snake case name such as `is_valid_entry` Nov 16 14:10:49.631 INFO [stderr] --> src/main.rs:121:9 Nov 16 14:10:49.631 INFO [stderr] | Nov 16 14:10:49.631 INFO [stderr] 121 | let mut isValidEntry = false; Nov 16 14:10:49.631 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 16 14:10:49.631 INFO [stderr] Nov 16 14:10:50.011 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.86s Nov 16 14:10:50.019 INFO [stderr] su: No module specific data is present Nov 16 14:10:50.609 INFO running `"docker" "inspect" "e1f6821f1cf72257e4dfb19fa2e727f7302b5d2502435a72f4ae0599ce925ef8"` Nov 16 14:10:50.965 INFO running `"docker" "rm" "-f" "e1f6821f1cf72257e4dfb19fa2e727f7302b5d2502435a72f4ae0599ce925ef8"` Nov 16 14:10:51.199 INFO [stdout] e1f6821f1cf72257e4dfb19fa2e727f7302b5d2502435a72f4ae0599ce925ef8 Nov 16 14:10:51.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"` Nov 16 14:10:51.655 INFO [stdout] 860576a7668298b120d6bb59bc095d5100cdef59f75dd8e9ac333f0ba43155c1 Nov 16 14:10:51.663 INFO running `"docker" "start" "-a" "860576a7668298b120d6bb59bc095d5100cdef59f75dd8e9ac333f0ba43155c1"` Nov 16 14:10:52.723 INFO [stderr] usermod: no changes Nov 16 14:10:52.771 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Nov 16 14:10:52.771 INFO [stderr] Running /target/debug/deps/vending_machine-a4d105967981fd59 Nov 16 14:10:52.775 INFO [stdout] Nov 16 14:10:52.775 INFO [stdout] running 0 tests Nov 16 14:10:52.775 INFO [stdout] Nov 16 14:10:52.775 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 14:10:52.775 INFO [stdout] Nov 16 14:10:52.784 INFO [stderr] su: No module specific data is present Nov 16 14:10:53.549 INFO running `"docker" "inspect" "860576a7668298b120d6bb59bc095d5100cdef59f75dd8e9ac333f0ba43155c1"` Nov 16 14:10:53.813 INFO running `"docker" "rm" "-f" "860576a7668298b120d6bb59bc095d5100cdef59f75dd8e9ac333f0ba43155c1"` Nov 16 14:10:54.119 INFO [stdout] 860576a7668298b120d6bb59bc095d5100cdef59f75dd8e9ac333f0ba43155c1