Dec 05 07:30:39.539 INFO testing sierisimo/algorith-mx-rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 07:30:39.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 07:30:39.689 INFO [stdout] 4eb27cbe18e0b5a9ac667a44a491d5966ae3099ac778e29e948d14180de165e7
Dec 05 07:30:39.692 INFO running `"docker" "start" "-a" "4eb27cbe18e0b5a9ac667a44a491d5966ae3099ac778e29e948d14180de165e7"`
Dec 05 07:30:40.182 INFO [stderr] usermod: no changes
Dec 05 07:30:40.217 INFO [stderr]    Compiling algorith-mx v0.1.0 (/source)
Dec 05 07:30:40.348 INFO [stderr] warning: unnecessary parentheses around `while` condition
Dec 05 07:30:40.348 INFO [stderr]   --> src/main.rs:13:10
Dec 05 07:30:40.348 INFO [stderr]    |
Dec 05 07:30:40.348 INFO [stderr] 13 |     while(idx_start != idx_end){
Dec 05 07:30:40.348 INFO [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 07:30:40.348 INFO [stderr]    |
Dec 05 07:30:40.348 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 07:30:40.348 INFO [stderr] 
Dec 05 07:30:40.383 INFO [stderr] warning: unused variable: `numberToSearch`
Dec 05 07:30:40.383 INFO [stderr]  --> src/main.rs:9:32
Dec 05 07:30:40.383 INFO [stderr]   |
Dec 05 07:30:40.383 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 05 07:30:40.383 INFO [stderr]   |                                ^^^^^^^^^^^^^^ help: consider using `_numberToSearch` instead
Dec 05 07:30:40.383 INFO [stderr]   |
Dec 05 07:30:40.383 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 07:30:40.383 INFO [stderr] 
Dec 05 07:30:40.385 INFO [stderr] warning: variable does not need to be mutable
Dec 05 07:30:40.385 INFO [stderr]   --> src/main.rs:10:9
Dec 05 07:30:40.385 INFO [stderr]    |
Dec 05 07:30:40.385 INFO [stderr] 10 |     let mut idx_start = 0;
Dec 05 07:30:40.385 INFO [stderr]    |         ----^^^^^^^^^
Dec 05 07:30:40.385 INFO [stderr]    |         |
Dec 05 07:30:40.385 INFO [stderr]    |         help: remove this `mut`
Dec 05 07:30:40.385 INFO [stderr]    |
Dec 05 07:30:40.385 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 07:30:40.385 INFO [stderr] 
Dec 05 07:30:40.385 INFO [stderr] warning: variable does not need to be mutable
Dec 05 07:30:40.385 INFO [stderr]   --> src/main.rs:11:9
Dec 05 07:30:40.385 INFO [stderr]    |
Dec 05 07:30:40.385 INFO [stderr] 11 |     let mut idx_end = arrayOfInts.len();
Dec 05 07:30:40.385 INFO [stderr]    |         ----^^^^^^^
Dec 05 07:30:40.385 INFO [stderr]    |         |
Dec 05 07:30:40.385 INFO [stderr]    |         help: remove this `mut`
Dec 05 07:30:40.385 INFO [stderr] 
Dec 05 07:30:40.385 INFO [stderr] warning: function `bigO` should have a snake case name such as `big_o`
Dec 05 07:30:40.385 INFO [stderr]   --> src/main.rs:9:1
Dec 05 07:30:40.385 INFO [stderr]    |
Dec 05 07:30:40.385 INFO [stderr] 9  | / fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 05 07:30:40.385 INFO [stderr] 10 | |     let mut idx_start = 0;
Dec 05 07:30:40.385 INFO [stderr] 11 | |     let mut idx_end = arrayOfInts.len();
Dec 05 07:30:40.385 INFO [stderr] 12 | |
Dec 05 07:30:40.385 INFO [stderr] ...  |
Dec 05 07:30:40.385 INFO [stderr] 15 | |     }
Dec 05 07:30:40.385 INFO [stderr] 16 | | }
Dec 05 07:30:40.385 INFO [stderr]    | |_^
Dec 05 07:30:40.385 INFO [stderr]    |
Dec 05 07:30:40.386 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 07:30:40.386 INFO [stderr] 
Dec 05 07:30:40.386 INFO [stderr] warning: variable `arrayOfInts` should have a snake case name such as `array_of_ints`
Dec 05 07:30:40.386 INFO [stderr]  --> src/main.rs:9:9
Dec 05 07:30:40.386 INFO [stderr]   |
Dec 05 07:30:40.386 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 05 07:30:40.386 INFO [stderr]   |         ^^^^^^^^^^^
Dec 05 07:30:40.386 INFO [stderr] 
Dec 05 07:30:40.386 INFO [stderr] warning: variable `numberToSearch` should have a snake case name such as `number_to_search`
Dec 05 07:30:40.386 INFO [stderr]  --> src/main.rs:9:32
Dec 05 07:30:40.386 INFO [stderr]   |
Dec 05 07:30:40.386 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 05 07:30:40.386 INFO [stderr]   |                                ^^^^^^^^^^^^^^
Dec 05 07:30:40.386 INFO [stderr] 
Dec 05 07:30:40.563 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
Dec 05 07:30:40.564 INFO [stderr] su: No module specific data is present
Dec 05 07:30:40.918 INFO running `"docker" "inspect" "4eb27cbe18e0b5a9ac667a44a491d5966ae3099ac778e29e948d14180de165e7"`
Dec 05 07:30:40.995 INFO running `"docker" "rm" "-f" "4eb27cbe18e0b5a9ac667a44a491d5966ae3099ac778e29e948d14180de165e7"`
Dec 05 07:30:41.089 INFO [stdout] 4eb27cbe18e0b5a9ac667a44a491d5966ae3099ac778e29e948d14180de165e7
Dec 05 07:30:41.091 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 07:30:41.224 INFO [stdout] 794d81eb2cfb039549392ebfd36c8b236b4ffbf55675bef2d6f11f5cbe6bfe07
Dec 05 07:30:41.227 INFO running `"docker" "start" "-a" "794d81eb2cfb039549392ebfd36c8b236b4ffbf55675bef2d6f11f5cbe6bfe07"`
Dec 05 07:30:41.710 INFO [stderr] usermod: no changes
Dec 05 07:30:41.741 INFO [stderr]    Compiling algorith-mx v0.1.0 (/source)
Dec 05 07:30:41.891 INFO [stderr] warning: unnecessary parentheses around `while` condition
Dec 05 07:30:41.891 INFO [stderr]   --> src/main.rs:13:10
Dec 05 07:30:41.891 INFO [stderr]    |
Dec 05 07:30:41.891 INFO [stderr] 13 |     while(idx_start != idx_end){
Dec 05 07:30:41.891 INFO [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 07:30:41.891 INFO [stderr]    |
Dec 05 07:30:41.891 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 07:30:41.891 INFO [stderr] 
Dec 05 07:30:41.932 INFO [stderr] warning: unused variable: `numberToSearch`
Dec 05 07:30:41.932 INFO [stderr]  --> src/main.rs:9:32
Dec 05 07:30:41.932 INFO [stderr]   |
Dec 05 07:30:41.932 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 05 07:30:41.932 INFO [stderr]   |                                ^^^^^^^^^^^^^^ help: consider using `_numberToSearch` instead
Dec 05 07:30:41.932 INFO [stderr]   |
Dec 05 07:30:41.932 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 07:30:41.933 INFO [stderr] 
Dec 05 07:30:41.933 INFO [stderr] warning: variable does not need to be mutable
Dec 05 07:30:41.933 INFO [stderr]   --> src/main.rs:10:9
Dec 05 07:30:41.933 INFO [stderr]    |
Dec 05 07:30:41.933 INFO [stderr] 10 |     let mut idx_start = 0;
Dec 05 07:30:41.933 INFO [stderr]    |         ----^^^^^^^^^
Dec 05 07:30:41.933 INFO [stderr]    |         |
Dec 05 07:30:41.933 INFO [stderr]    |         help: remove this `mut`
Dec 05 07:30:41.933 INFO [stderr]    |
Dec 05 07:30:41.933 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 07:30:41.933 INFO [stderr] 
Dec 05 07:30:41.933 INFO [stderr] warning: variable does not need to be mutable
Dec 05 07:30:41.933 INFO [stderr]   --> src/main.rs:11:9
Dec 05 07:30:41.933 INFO [stderr]    |
Dec 05 07:30:41.933 INFO [stderr] 11 |     let mut idx_end = arrayOfInts.len();
Dec 05 07:30:41.933 INFO [stderr]    |         ----^^^^^^^
Dec 05 07:30:41.933 INFO [stderr]    |         |
Dec 05 07:30:41.933 INFO [stderr]    |         help: remove this `mut`
Dec 05 07:30:41.933 INFO [stderr] 
Dec 05 07:30:41.933 INFO [stderr] warning: function `bigO` should have a snake case name such as `big_o`
Dec 05 07:30:41.933 INFO [stderr]   --> src/main.rs:9:1
Dec 05 07:30:41.933 INFO [stderr]    |
Dec 05 07:30:41.933 INFO [stderr] 9  | / fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 05 07:30:41.933 INFO [stderr] 10 | |     let mut idx_start = 0;
Dec 05 07:30:41.933 INFO [stderr] 11 | |     let mut idx_end = arrayOfInts.len();
Dec 05 07:30:41.933 INFO [stderr] 12 | |
Dec 05 07:30:41.933 INFO [stderr] ...  |
Dec 05 07:30:41.933 INFO [stderr] 15 | |     }
Dec 05 07:30:41.933 INFO [stderr] 16 | | }
Dec 05 07:30:41.933 INFO [stderr]    | |_^
Dec 05 07:30:41.933 INFO [stderr]    |
Dec 05 07:30:41.933 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 07:30:41.933 INFO [stderr] 
Dec 05 07:30:41.933 INFO [stderr] warning: variable `arrayOfInts` should have a snake case name such as `array_of_ints`
Dec 05 07:30:41.933 INFO [stderr]  --> src/main.rs:9:9
Dec 05 07:30:41.933 INFO [stderr]   |
Dec 05 07:30:41.933 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 05 07:30:41.933 INFO [stderr]   |         ^^^^^^^^^^^
Dec 05 07:30:41.933 INFO [stderr] 
Dec 05 07:30:41.933 INFO [stderr] warning: variable `numberToSearch` should have a snake case name such as `number_to_search`
Dec 05 07:30:41.933 INFO [stderr]  --> src/main.rs:9:32
Dec 05 07:30:41.933 INFO [stderr]   |
Dec 05 07:30:41.933 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 05 07:30:41.933 INFO [stderr]   |                                ^^^^^^^^^^^^^^
Dec 05 07:30:41.933 INFO [stderr] 
Dec 05 07:30:42.135 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Dec 05 07:30:42.137 INFO [stderr] su: No module specific data is present
Dec 05 07:30:42.394 INFO running `"docker" "inspect" "794d81eb2cfb039549392ebfd36c8b236b4ffbf55675bef2d6f11f5cbe6bfe07"`
Dec 05 07:30:42.484 INFO running `"docker" "rm" "-f" "794d81eb2cfb039549392ebfd36c8b236b4ffbf55675bef2d6f11f5cbe6bfe07"`
Dec 05 07:30:42.593 INFO [stdout] 794d81eb2cfb039549392ebfd36c8b236b4ffbf55675bef2d6f11f5cbe6bfe07
Dec 05 07:30:42.595 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 07:30:42.816 INFO [stdout] c22c899cbdddf67286111dd18f685f783d74d81458377eedbb67fb00d54b9115
Dec 05 07:30:42.818 INFO running `"docker" "start" "-a" "c22c899cbdddf67286111dd18f685f783d74d81458377eedbb67fb00d54b9115"`
Dec 05 07:30:43.152 INFO [stderr] usermod: no changes
Dec 05 07:30:43.175 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 07:30:43.177 INFO [stderr]      Running /target/debug/deps/algorith_mx-ee940c6bd9e18ace
Dec 05 07:30:43.178 INFO [stdout] 
Dec 05 07:30:43.178 INFO [stdout] running 0 tests
Dec 05 07:30:43.178 INFO [stdout] 
Dec 05 07:30:43.178 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:30:43.178 INFO [stdout] 
Dec 05 07:30:43.182 INFO [stderr] su: No module specific data is present
Dec 05 07:30:43.522 INFO running `"docker" "inspect" "c22c899cbdddf67286111dd18f685f783d74d81458377eedbb67fb00d54b9115"`
Dec 05 07:30:43.613 INFO running `"docker" "rm" "-f" "c22c899cbdddf67286111dd18f685f783d74d81458377eedbb67fb00d54b9115"`
Dec 05 07:30:43.737 INFO [stdout] c22c899cbdddf67286111dd18f685f783d74d81458377eedbb67fb00d54b9115