Dec 13 03:21:02.605 INFO testing sierisimo/algorith-mx-rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 03:21:02.605 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 03:21:02.963 INFO [stdout] 398835d9d865fa65eeec872a2bc975ab752e6cdf1f5da06921f7987d30cd8b81
Dec 13 03:21:02.966 INFO running `"docker" "start" "-a" "398835d9d865fa65eeec872a2bc975ab752e6cdf1f5da06921f7987d30cd8b81"`
Dec 13 03:21:03.393 INFO [stderr] usermod: no changes
Dec 13 03:21:03.416 INFO [stderr]    Compiling algorith-mx v0.1.0 (/source)
Dec 13 03:21:03.549 INFO [stderr] warning: unnecessary parentheses around `while` condition
Dec 13 03:21:03.549 INFO [stderr]   --> src/main.rs:13:10
Dec 13 03:21:03.549 INFO [stderr]    |
Dec 13 03:21:03.549 INFO [stderr] 13 |     while(idx_start != idx_end){
Dec 13 03:21:03.549 INFO [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 03:21:03.549 INFO [stderr]    |
Dec 13 03:21:03.549 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 03:21:03.549 INFO [stderr] 
Dec 13 03:21:03.586 INFO [stderr] warning: unused variable: `numberToSearch`
Dec 13 03:21:03.587 INFO [stderr]  --> src/main.rs:9:32
Dec 13 03:21:03.587 INFO [stderr]   |
Dec 13 03:21:03.587 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 13 03:21:03.587 INFO [stderr]   |                                ^^^^^^^^^^^^^^ help: consider using `_numberToSearch` instead
Dec 13 03:21:03.587 INFO [stderr]   |
Dec 13 03:21:03.587 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 13 03:21:03.587 INFO [stderr] 
Dec 13 03:21:03.588 INFO [stderr] warning: variable does not need to be mutable
Dec 13 03:21:03.588 INFO [stderr]   --> src/main.rs:10:9
Dec 13 03:21:03.588 INFO [stderr]    |
Dec 13 03:21:03.588 INFO [stderr] 10 |     let mut idx_start = 0;
Dec 13 03:21:03.588 INFO [stderr]    |         ----^^^^^^^^^
Dec 13 03:21:03.588 INFO [stderr]    |         |
Dec 13 03:21:03.588 INFO [stderr]    |         help: remove this `mut`
Dec 13 03:21:03.588 INFO [stderr]    |
Dec 13 03:21:03.588 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 03:21:03.588 INFO [stderr] 
Dec 13 03:21:03.598 INFO [stderr] warning: variable does not need to be mutable
Dec 13 03:21:03.598 INFO [stderr]   --> src/main.rs:11:9
Dec 13 03:21:03.598 INFO [stderr]    |
Dec 13 03:21:03.598 INFO [stderr] 11 |     let mut idx_end = arrayOfInts.len();
Dec 13 03:21:03.598 INFO [stderr]    |         ----^^^^^^^
Dec 13 03:21:03.598 INFO [stderr]    |         |
Dec 13 03:21:03.598 INFO [stderr]    |         help: remove this `mut`
Dec 13 03:21:03.598 INFO [stderr] 
Dec 13 03:21:03.598 INFO [stderr] warning: function `bigO` should have a snake case name such as `big_o`
Dec 13 03:21:03.598 INFO [stderr]   --> src/main.rs:9:1
Dec 13 03:21:03.598 INFO [stderr]    |
Dec 13 03:21:03.598 INFO [stderr] 9  | / fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 13 03:21:03.598 INFO [stderr] 10 | |     let mut idx_start = 0;
Dec 13 03:21:03.598 INFO [stderr] 11 | |     let mut idx_end = arrayOfInts.len();
Dec 13 03:21:03.598 INFO [stderr] 12 | |
Dec 13 03:21:03.598 INFO [stderr] ...  |
Dec 13 03:21:03.598 INFO [stderr] 15 | |     }
Dec 13 03:21:03.598 INFO [stderr] 16 | | }
Dec 13 03:21:03.598 INFO [stderr]    | |_^
Dec 13 03:21:03.598 INFO [stderr]    |
Dec 13 03:21:03.598 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 03:21:03.598 INFO [stderr] 
Dec 13 03:21:03.598 INFO [stderr] warning: variable `arrayOfInts` should have a snake case name such as `array_of_ints`
Dec 13 03:21:03.598 INFO [stderr]  --> src/main.rs:9:9
Dec 13 03:21:03.598 INFO [stderr]   |
Dec 13 03:21:03.598 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 13 03:21:03.598 INFO [stderr]   |         ^^^^^^^^^^^
Dec 13 03:21:03.598 INFO [stderr] 
Dec 13 03:21:03.598 INFO [stderr] warning: variable `numberToSearch` should have a snake case name such as `number_to_search`
Dec 13 03:21:03.598 INFO [stderr]  --> src/main.rs:9:32
Dec 13 03:21:03.598 INFO [stderr]   |
Dec 13 03:21:03.598 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 13 03:21:03.598 INFO [stderr]   |                                ^^^^^^^^^^^^^^
Dec 13 03:21:03.598 INFO [stderr] 
Dec 13 03:21:03.796 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Dec 13 03:21:03.798 INFO [stderr] su: No module specific data is present
Dec 13 03:21:04.195 INFO running `"docker" "inspect" "398835d9d865fa65eeec872a2bc975ab752e6cdf1f5da06921f7987d30cd8b81"`
Dec 13 03:21:04.303 INFO running `"docker" "rm" "-f" "398835d9d865fa65eeec872a2bc975ab752e6cdf1f5da06921f7987d30cd8b81"`
Dec 13 03:21:04.430 INFO [stdout] 398835d9d865fa65eeec872a2bc975ab752e6cdf1f5da06921f7987d30cd8b81
Dec 13 03:21:04.432 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 03:21:04.619 INFO [stdout] 171d0f34a419f3b43a28e581911b7eefad190918bef518334ae7a23da7481634
Dec 13 03:21:04.621 INFO running `"docker" "start" "-a" "171d0f34a419f3b43a28e581911b7eefad190918bef518334ae7a23da7481634"`
Dec 13 03:21:05.236 INFO [stderr] usermod: no changes
Dec 13 03:21:05.264 INFO [stderr]    Compiling algorith-mx v0.1.0 (/source)
Dec 13 03:21:05.410 INFO [stderr] warning: unnecessary parentheses around `while` condition
Dec 13 03:21:05.410 INFO [stderr]   --> src/main.rs:13:10
Dec 13 03:21:05.410 INFO [stderr]    |
Dec 13 03:21:05.410 INFO [stderr] 13 |     while(idx_start != idx_end){
Dec 13 03:21:05.410 INFO [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 03:21:05.410 INFO [stderr]    |
Dec 13 03:21:05.410 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 03:21:05.410 INFO [stderr] 
Dec 13 03:21:05.453 INFO [stderr] warning: unused variable: `numberToSearch`
Dec 13 03:21:05.453 INFO [stderr]  --> src/main.rs:9:32
Dec 13 03:21:05.453 INFO [stderr]   |
Dec 13 03:21:05.454 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 13 03:21:05.454 INFO [stderr]   |                                ^^^^^^^^^^^^^^ help: consider using `_numberToSearch` instead
Dec 13 03:21:05.454 INFO [stderr]   |
Dec 13 03:21:05.454 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 13 03:21:05.454 INFO [stderr] 
Dec 13 03:21:05.454 INFO [stderr] warning: variable does not need to be mutable
Dec 13 03:21:05.454 INFO [stderr]   --> src/main.rs:10:9
Dec 13 03:21:05.454 INFO [stderr]    |
Dec 13 03:21:05.454 INFO [stderr] 10 |     let mut idx_start = 0;
Dec 13 03:21:05.454 INFO [stderr]    |         ----^^^^^^^^^
Dec 13 03:21:05.454 INFO [stderr]    |         |
Dec 13 03:21:05.454 INFO [stderr]    |         help: remove this `mut`
Dec 13 03:21:05.454 INFO [stderr]    |
Dec 13 03:21:05.454 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 03:21:05.454 INFO [stderr] 
Dec 13 03:21:05.454 INFO [stderr] warning: variable does not need to be mutable
Dec 13 03:21:05.454 INFO [stderr]   --> src/main.rs:11:9
Dec 13 03:21:05.454 INFO [stderr]    |
Dec 13 03:21:05.454 INFO [stderr] 11 |     let mut idx_end = arrayOfInts.len();
Dec 13 03:21:05.454 INFO [stderr]    |         ----^^^^^^^
Dec 13 03:21:05.454 INFO [stderr]    |         |
Dec 13 03:21:05.454 INFO [stderr]    |         help: remove this `mut`
Dec 13 03:21:05.454 INFO [stderr] 
Dec 13 03:21:05.454 INFO [stderr] warning: function `bigO` should have a snake case name such as `big_o`
Dec 13 03:21:05.454 INFO [stderr]   --> src/main.rs:9:1
Dec 13 03:21:05.454 INFO [stderr]    |
Dec 13 03:21:05.454 INFO [stderr] 9  | / fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 13 03:21:05.454 INFO [stderr] 10 | |     let mut idx_start = 0;
Dec 13 03:21:05.454 INFO [stderr] 11 | |     let mut idx_end = arrayOfInts.len();
Dec 13 03:21:05.454 INFO [stderr] 12 | |
Dec 13 03:21:05.454 INFO [stderr] ...  |
Dec 13 03:21:05.454 INFO [stderr] 15 | |     }
Dec 13 03:21:05.454 INFO [stderr] 16 | | }
Dec 13 03:21:05.454 INFO [stderr]    | |_^
Dec 13 03:21:05.454 INFO [stderr]    |
Dec 13 03:21:05.454 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 03:21:05.454 INFO [stderr] 
Dec 13 03:21:05.454 INFO [stderr] warning: variable `arrayOfInts` should have a snake case name such as `array_of_ints`
Dec 13 03:21:05.454 INFO [stderr]  --> src/main.rs:9:9
Dec 13 03:21:05.454 INFO [stderr]   |
Dec 13 03:21:05.454 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 13 03:21:05.454 INFO [stderr]   |         ^^^^^^^^^^^
Dec 13 03:21:05.454 INFO [stderr] 
Dec 13 03:21:05.454 INFO [stderr] warning: variable `numberToSearch` should have a snake case name such as `number_to_search`
Dec 13 03:21:05.454 INFO [stderr]  --> src/main.rs:9:32
Dec 13 03:21:05.454 INFO [stderr]   |
Dec 13 03:21:05.454 INFO [stderr] 9 | fn bigO(arrayOfInts: Vec<u32>, numberToSearch: u32) {
Dec 13 03:21:05.454 INFO [stderr]   |                                ^^^^^^^^^^^^^^
Dec 13 03:21:05.454 INFO [stderr] 
Dec 13 03:21:05.699 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Dec 13 03:21:05.703 INFO [stderr] su: No module specific data is present
Dec 13 03:21:06.059 INFO running `"docker" "inspect" "171d0f34a419f3b43a28e581911b7eefad190918bef518334ae7a23da7481634"`
Dec 13 03:21:06.190 INFO running `"docker" "rm" "-f" "171d0f34a419f3b43a28e581911b7eefad190918bef518334ae7a23da7481634"`
Dec 13 03:21:06.300 INFO [stdout] 171d0f34a419f3b43a28e581911b7eefad190918bef518334ae7a23da7481634
Dec 13 03:21:06.304 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 03:21:06.586 INFO [stdout] 03c39a10932f922e1937b11844fc4e98dbf4eebefe81f85e70ceb7575f7d7196
Dec 13 03:21:06.588 INFO running `"docker" "start" "-a" "03c39a10932f922e1937b11844fc4e98dbf4eebefe81f85e70ceb7575f7d7196"`
Dec 13 03:21:07.096 INFO [stderr] usermod: no changes
Dec 13 03:21:07.119 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 03:21:07.120 INFO [stderr]      Running /target/debug/deps/algorith_mx-9598addfe75417ad
Dec 13 03:21:07.121 INFO [stdout] 
Dec 13 03:21:07.121 INFO [stdout] running 0 tests
Dec 13 03:21:07.121 INFO [stdout] 
Dec 13 03:21:07.121 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 03:21:07.121 INFO [stdout] 
Dec 13 03:21:07.123 INFO [stderr] su: No module specific data is present
Dec 13 03:21:07.361 INFO running `"docker" "inspect" "03c39a10932f922e1937b11844fc4e98dbf4eebefe81f85e70ceb7575f7d7196"`
Dec 13 03:21:07.441 INFO running `"docker" "rm" "-f" "03c39a10932f922e1937b11844fc4e98dbf4eebefe81f85e70ceb7575f7d7196"`
Dec 13 03:21:07.559 INFO [stdout] 03c39a10932f922e1937b11844fc4e98dbf4eebefe81f85e70ceb7575f7d7196