Nov 27 20:28:19.752 INFO checking sierisimo/algorith-mx-rust against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 20:28:19.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-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 27 20:28:20.050 INFO [stdout] f4935d0b42c363f22eccda6affe0e4c03caed5d27c0c760b4e372cae49e36d2a
Nov 27 20:28:20.056 INFO running `"docker" "start" "-a" "f4935d0b42c363f22eccda6affe0e4c03caed5d27c0c760b4e372cae49e36d2a"`
Nov 27 20:28:20.782 INFO [stderr] usermod: no changes
Nov 27 20:28:20.868 INFO [stderr]     Checking algorith-mx v0.1.0 (/source)
Nov 27 20:28:21.096 INFO [stderr] warning: unnecessary parentheses around `while` condition
Nov 27 20:28:21.096 INFO [stderr]   --> src/main.rs:13:10
Nov 27 20:28:21.096 INFO [stderr]    |
Nov 27 20:28:21.096 INFO [stderr] 13 |     while(idx_start != idx_end){
Nov 27 20:28:21.096 INFO [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 27 20:28:21.096 INFO [stderr]    |
Nov 27 20:28:21.096 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 27 20:28:21.096 INFO [stderr] 
Nov 27 20:28:21.144 INFO [stderr] warning: unused variable: `numberToSearch`
Nov 27 20:28:21.144 INFO [stderr]  --> src/main.rs:9:32
Nov 27 20:28:21.144 INFO [stderr]   |
Nov 27 20:28:21.144 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Nov 27 20:28:21.144 INFO [stderr]   |                                ^^^^^^^^^^^^^^ help: consider using `_numberToSearch` instead
Nov 27 20:28:21.144 INFO [stderr]   |
Nov 27 20:28:21.147 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 27 20:28:21.147 INFO [stderr] 
Nov 27 20:28:21.147 INFO [stderr] warning: variable does not need to be mutable
Nov 27 20:28:21.147 INFO [stderr]   --> src/main.rs:10:9
Nov 27 20:28:21.147 INFO [stderr]    |
Nov 27 20:28:21.148 INFO [stderr] 10 |     let mut idx_start = 0;
Nov 27 20:28:21.148 INFO [stderr]    |         ----^^^^^^^^^
Nov 27 20:28:21.148 INFO [stderr]    |         |
Nov 27 20:28:21.148 INFO [stderr]    |         help: remove this `mut`
Nov 27 20:28:21.148 INFO [stderr]    |
Nov 27 20:28:21.148 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 20:28:21.148 INFO [stderr] 
Nov 27 20:28:21.148 INFO [stderr] warning: variable does not need to be mutable
Nov 27 20:28:21.148 INFO [stderr]   --> src/main.rs:11:9
Nov 27 20:28:21.148 INFO [stderr]    |
Nov 27 20:28:21.148 INFO [stderr] 11 |     let mut idx_end = arrayOfInts.len();
Nov 27 20:28:21.148 INFO [stderr]    |         ----^^^^^^^
Nov 27 20:28:21.148 INFO [stderr]    |         |
Nov 27 20:28:21.148 INFO [stderr]    |         help: remove this `mut`
Nov 27 20:28:21.148 INFO [stderr] 
Nov 27 20:28:21.148 INFO [stderr] warning: function `bigO` should have a snake case name such as `big_o`
Nov 27 20:28:21.148 INFO [stderr]   --> src/main.rs:9:1
Nov 27 20:28:21.148 INFO [stderr]    |
Nov 27 20:28:21.148 INFO [stderr] 9  | / fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Nov 27 20:28:21.148 INFO [stderr] 10 | |     let mut idx_start = 0;
Nov 27 20:28:21.148 INFO [stderr] 11 | |     let mut idx_end = arrayOfInts.len();
Nov 27 20:28:21.148 INFO [stderr] 12 | |
Nov 27 20:28:21.148 INFO [stderr] ...  |
Nov 27 20:28:21.148 INFO [stderr] 15 | |     }
Nov 27 20:28:21.148 INFO [stderr] 16 | | }
Nov 27 20:28:21.148 INFO [stderr]    | |_^
Nov 27 20:28:21.148 INFO [stderr]    |
Nov 27 20:28:21.148 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 27 20:28:21.148 INFO [stderr] 
Nov 27 20:28:21.148 INFO [stderr] warning: variable `arrayOfInts` should have a snake case name such as `array_of_ints`
Nov 27 20:28:21.148 INFO [stderr]  --> src/main.rs:9:9
Nov 27 20:28:21.148 INFO [stderr]   |
Nov 27 20:28:21.148 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Nov 27 20:28:21.148 INFO [stderr]   |         ^^^^^^^^^^^
Nov 27 20:28:21.148 INFO [stderr] 
Nov 27 20:28:21.148 INFO [stderr] warning: variable `numberToSearch` should have a snake case name such as `number_to_search`
Nov 27 20:28:21.148 INFO [stderr]  --> src/main.rs:9:32
Nov 27 20:28:21.148 INFO [stderr]   |
Nov 27 20:28:21.148 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Nov 27 20:28:21.148 INFO [stderr]   |                                ^^^^^^^^^^^^^^
Nov 27 20:28:21.148 INFO [stderr] 
Nov 27 20:28:21.164 INFO [stderr] warning: unnecessary parentheses around `while` condition
Nov 27 20:28:21.164 INFO [stderr]   --> src/main.rs:13:10
Nov 27 20:28:21.164 INFO [stderr]    |
Nov 27 20:28:21.164 INFO [stderr] 13 |     while(idx_start != idx_end){
Nov 27 20:28:21.164 INFO [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 27 20:28:21.164 INFO [stderr]    |
Nov 27 20:28:21.164 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 27 20:28:21.164 INFO [stderr] 
Nov 27 20:28:21.228 INFO [stderr] warning: unused variable: `numberToSearch`
Nov 27 20:28:21.228 INFO [stderr]  --> src/main.rs:9:32
Nov 27 20:28:21.228 INFO [stderr]   |
Nov 27 20:28:21.228 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Nov 27 20:28:21.228 INFO [stderr]   |                                ^^^^^^^^^^^^^^ help: consider using `_numberToSearch` instead
Nov 27 20:28:21.228 INFO [stderr]   |
Nov 27 20:28:21.228 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 27 20:28:21.228 INFO [stderr] 
Nov 27 20:28:21.228 INFO [stderr] warning: variable does not need to be mutable
Nov 27 20:28:21.228 INFO [stderr]   --> src/main.rs:10:9
Nov 27 20:28:21.228 INFO [stderr]    |
Nov 27 20:28:21.228 INFO [stderr] 10 |     let mut idx_start = 0;
Nov 27 20:28:21.228 INFO [stderr]    |         ----^^^^^^^^^
Nov 27 20:28:21.228 INFO [stderr]    |         |
Nov 27 20:28:21.228 INFO [stderr]    |         help: remove this `mut`
Nov 27 20:28:21.228 INFO [stderr]    |
Nov 27 20:28:21.228 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 20:28:21.228 INFO [stderr] 
Nov 27 20:28:21.228 INFO [stderr] warning: variable does not need to be mutable
Nov 27 20:28:21.228 INFO [stderr]   --> src/main.rs:11:9
Nov 27 20:28:21.228 INFO [stderr]    |
Nov 27 20:28:21.228 INFO [stderr] 11 |     let mut idx_end = arrayOfInts.len();
Nov 27 20:28:21.228 INFO [stderr]    |         ----^^^^^^^
Nov 27 20:28:21.228 INFO [stderr]    |         |
Nov 27 20:28:21.228 INFO [stderr]    |         help: remove this `mut`
Nov 27 20:28:21.228 INFO [stderr] 
Nov 27 20:28:21.228 INFO [stderr] warning: function `bigO` should have a snake case name such as `big_o`
Nov 27 20:28:21.228 INFO [stderr]   --> src/main.rs:9:1
Nov 27 20:28:21.228 INFO [stderr]    |
Nov 27 20:28:21.228 INFO [stderr] 9  | / fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Nov 27 20:28:21.228 INFO [stderr] 10 | |     let mut idx_start = 0;
Nov 27 20:28:21.228 INFO [stderr] 11 | |     let mut idx_end = arrayOfInts.len();
Nov 27 20:28:21.228 INFO [stderr] 12 | |
Nov 27 20:28:21.228 INFO [stderr] ...  |
Nov 27 20:28:21.229 INFO [stderr] 15 | |     }
Nov 27 20:28:21.229 INFO [stderr] 16 | | }
Nov 27 20:28:21.229 INFO [stderr]    | |_^
Nov 27 20:28:21.229 INFO [stderr]    |
Nov 27 20:28:21.229 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 27 20:28:21.229 INFO [stderr] 
Nov 27 20:28:21.229 INFO [stderr] warning: variable `arrayOfInts` should have a snake case name such as `array_of_ints`
Nov 27 20:28:21.229 INFO [stderr]  --> src/main.rs:9:9
Nov 27 20:28:21.229 INFO [stderr]   |
Nov 27 20:28:21.229 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Nov 27 20:28:21.229 INFO [stderr]   |         ^^^^^^^^^^^
Nov 27 20:28:21.229 INFO [stderr] 
Nov 27 20:28:21.229 INFO [stderr] warning: variable `numberToSearch` should have a snake case name such as `number_to_search`
Nov 27 20:28:21.229 INFO [stderr]  --> src/main.rs:9:32
Nov 27 20:28:21.229 INFO [stderr]   |
Nov 27 20:28:21.229 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Nov 27 20:28:21.229 INFO [stderr]   |                                ^^^^^^^^^^^^^^
Nov 27 20:28:21.229 INFO [stderr] 
Nov 27 20:28:21.247 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Nov 27 20:28:21.249 INFO [stderr] su: No module specific data is present
Nov 27 20:28:21.571 INFO running `"docker" "inspect" "f4935d0b42c363f22eccda6affe0e4c03caed5d27c0c760b4e372cae49e36d2a"`
Nov 27 20:28:21.773 INFO running `"docker" "rm" "-f" "f4935d0b42c363f22eccda6affe0e4c03caed5d27c0c760b4e372cae49e36d2a"`
Nov 27 20:28:21.951 INFO [stdout] f4935d0b42c363f22eccda6affe0e4c03caed5d27c0c760b4e372cae49e36d2a