Dec 04 14:46:06.377 INFO checking magnetonerd/numbers-as-words2 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 14:46:06.377 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 14:46:06.939 INFO [stdout] a9a522e5fc8c79caeb0843a267786cd373fc8c393d4e5732b3eb0ef02c7cb024
Dec 04 14:46:06.941 INFO running `"docker" "start" "-a" "a9a522e5fc8c79caeb0843a267786cd373fc8c393d4e5732b3eb0ef02c7cb024"`
Dec 04 14:46:08.751 INFO [stderr] usermod: no changes
Dec 04 14:46:08.847 INFO [stderr]     Checking Euler v0.1.0 (/source)
Dec 04 14:46:09.168 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.168 INFO [stderr]   --> src/main.rs:37:8
Dec 04 14:46:09.168 INFO [stderr]    |
Dec 04 14:46:09.168 INFO [stderr] 37 |     if ((num < 100) && (num > 9)){ 
Dec 04 14:46:09.168 INFO [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.168 INFO [stderr]    |
Dec 04 14:46:09.168 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 14:46:09.168 INFO [stderr] 
Dec 04 14:46:09.171 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.171 INFO [stderr]   --> src/main.rs:50:12
Dec 04 14:46:09.171 INFO [stderr]    |
Dec 04 14:46:09.171 INFO [stderr] 50 |         if (num % 10 > 0){
Dec 04 14:46:09.172 INFO [stderr]    |            ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.172 INFO [stderr] 
Dec 04 14:46:09.177 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.177 INFO [stderr]   --> src/main.rs:61:8
Dec 04 14:46:09.177 INFO [stderr]    |
Dec 04 14:46:09.177 INFO [stderr] 61 |     if ((num >= 100) && (num < 1000)){ 
Dec 04 14:46:09.177 INFO [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.177 INFO [stderr] 
Dec 04 14:46:09.177 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.177 INFO [stderr]   --> src/main.rs:78:12
Dec 04 14:46:09.177 INFO [stderr]    |
Dec 04 14:46:09.177 INFO [stderr] 78 |         if ((newnum2 > 0) && (newnum2 < 20)){
Dec 04 14:46:09.177 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.177 INFO [stderr] 
Dec 04 14:46:09.177 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.177 INFO [stderr]   --> src/main.rs:82:12
Dec 04 14:46:09.177 INFO [stderr]    |
Dec 04 14:46:09.177 INFO [stderr] 82 |         if ((newnum2 >= 20) && (newnum2 < 100)){
Dec 04 14:46:09.177 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.177 INFO [stderr] 
Dec 04 14:46:09.177 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.177 INFO [stderr]   --> src/main.rs:95:15
Dec 04 14:46:09.177 INFO [stderr]    |
Dec 04 14:46:09.177 INFO [stderr] 95 |             if(newnum2 % 10 > 0){
Dec 04 14:46:09.177 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.177 INFO [stderr] 
Dec 04 14:46:09.177 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.177 INFO [stderr]    --> src/main.rs:110:12
Dec 04 14:46:09.177 INFO [stderr]     |
Dec 04 14:46:09.177 INFO [stderr] 110 |         if (num < 20){
Dec 04 14:46:09.177 INFO [stderr]     |            ^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.177 INFO [stderr] 
Dec 04 14:46:09.177 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.177 INFO [stderr]    --> src/main.rs:113:18
Dec 04 14:46:09.177 INFO [stderr]     |
Dec 04 14:46:09.177 INFO [stderr] 113 |         }else if ((num >= 20) && (num < 100)){
Dec 04 14:46:09.178 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.178 INFO [stderr] 
Dec 04 14:46:09.178 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.178 INFO [stderr]    --> src/main.rs:116:18
Dec 04 14:46:09.178 INFO [stderr]     |
Dec 04 14:46:09.178 INFO [stderr] 116 |         }else if ((num >= 100) && (num < 1000)){
Dec 04 14:46:09.178 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.178 INFO [stderr] 
Dec 04 14:46:09.178 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.178 INFO [stderr]    --> src/main.rs:119:18
Dec 04 14:46:09.178 INFO [stderr]     |
Dec 04 14:46:09.178 INFO [stderr] 119 |         }else if (num == 1000){
Dec 04 14:46:09.178 INFO [stderr]     |                  ^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.178 INFO [stderr] 
Dec 04 14:46:09.187 INFO [stderr] warning: unreachable statement
Dec 04 14:46:09.188 INFO [stderr]   --> src/main.rs:33:5
Dec 04 14:46:09.188 INFO [stderr]    |
Dec 04 14:46:09.188 INFO [stderr] 33 |     panic!("WHAT DID YOU DO!?");
Dec 04 14:46:09.188 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 14:46:09.188 INFO [stderr]    |
Dec 04 14:46:09.188 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 04 14:46:09.188 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 04 14:46:09.195 INFO [stderr] 
Dec 04 14:46:09.255 INFO [stderr] warning: unused variable: `num`
Dec 04 14:46:09.255 INFO [stderr]    --> src/main.rs:107:13
Dec 04 14:46:09.256 INFO [stderr]     |
Dec 04 14:46:09.256 INFO [stderr] 107 |     let mut num = 0;
Dec 04 14:46:09.256 INFO [stderr]     |             ^^^ help: consider using `_num` instead
Dec 04 14:46:09.256 INFO [stderr]     |
Dec 04 14:46:09.257 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 14:46:09.257 INFO [stderr] 
Dec 04 14:46:09.262 INFO [stderr] warning: variable does not need to be mutable
Dec 04 14:46:09.263 INFO [stderr]   --> src/main.rs:77:13
Dec 04 14:46:09.263 INFO [stderr]    |
Dec 04 14:46:09.263 INFO [stderr] 77 |         let mut newnum2 = num - newnum1;
Dec 04 14:46:09.264 INFO [stderr]    |             ----^^^^^^^
Dec 04 14:46:09.264 INFO [stderr]    |             |
Dec 04 14:46:09.264 INFO [stderr]    |             help: remove this `mut`
Dec 04 14:46:09.265 INFO [stderr]    |
Dec 04 14:46:09.265 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 14:46:09.265 INFO [stderr] 
Dec 04 14:46:09.269 INFO [stderr] warning: variable does not need to be mutable
Dec 04 14:46:09.270 INFO [stderr]    --> src/main.rs:107:9
Dec 04 14:46:09.270 INFO [stderr]     |
Dec 04 14:46:09.270 INFO [stderr] 107 |     let mut num = 0;
Dec 04 14:46:09.270 INFO [stderr]     |         ----^^^
Dec 04 14:46:09.271 INFO [stderr]     |         |
Dec 04 14:46:09.271 INFO [stderr]     |         help: remove this `mut`
Dec 04 14:46:09.271 INFO [stderr] 
Dec 04 14:46:09.272 INFO [stderr] warning: crate `Euler` should have a snake case name such as `euler`
Dec 04 14:46:09.272 INFO [stderr]   |
Dec 04 14:46:09.272 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 04 14:46:09.273 INFO [stderr] 
Dec 04 14:46:09.320 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.320 INFO [stderr]   --> src/main.rs:37:8
Dec 04 14:46:09.320 INFO [stderr]    |
Dec 04 14:46:09.320 INFO [stderr] 37 |     if ((num < 100) && (num > 9)){ 
Dec 04 14:46:09.321 INFO [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.321 INFO [stderr]    |
Dec 04 14:46:09.321 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 14:46:09.321 INFO [stderr] 
Dec 04 14:46:09.322 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.322 INFO [stderr]   --> src/main.rs:50:12
Dec 04 14:46:09.323 INFO [stderr]    |
Dec 04 14:46:09.323 INFO [stderr] 50 |         if (num % 10 > 0){
Dec 04 14:46:09.323 INFO [stderr]    |            ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.323 INFO [stderr] 
Dec 04 14:46:09.323 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.323 INFO [stderr]   --> src/main.rs:61:8
Dec 04 14:46:09.323 INFO [stderr]    |
Dec 04 14:46:09.323 INFO [stderr] 61 |     if ((num >= 100) && (num < 1000)){ 
Dec 04 14:46:09.323 INFO [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.323 INFO [stderr] 
Dec 04 14:46:09.323 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.323 INFO [stderr]   --> src/main.rs:78:12
Dec 04 14:46:09.323 INFO [stderr]    |
Dec 04 14:46:09.323 INFO [stderr] 78 |         if ((newnum2 > 0) && (newnum2 < 20)){
Dec 04 14:46:09.324 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.324 INFO [stderr] 
Dec 04 14:46:09.324 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.324 INFO [stderr]   --> src/main.rs:82:12
Dec 04 14:46:09.324 INFO [stderr]    |
Dec 04 14:46:09.324 INFO [stderr] 82 |         if ((newnum2 >= 20) && (newnum2 < 100)){
Dec 04 14:46:09.324 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.324 INFO [stderr] 
Dec 04 14:46:09.324 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.324 INFO [stderr]   --> src/main.rs:95:15
Dec 04 14:46:09.324 INFO [stderr]    |
Dec 04 14:46:09.324 INFO [stderr] 95 |             if(newnum2 % 10 > 0){
Dec 04 14:46:09.324 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.324 INFO [stderr] 
Dec 04 14:46:09.324 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.324 INFO [stderr]    --> src/main.rs:110:12
Dec 04 14:46:09.324 INFO [stderr]     |
Dec 04 14:46:09.324 INFO [stderr] 110 |         if (num < 20){
Dec 04 14:46:09.324 INFO [stderr]     |            ^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.324 INFO [stderr] 
Dec 04 14:46:09.324 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.324 INFO [stderr]    --> src/main.rs:113:18
Dec 04 14:46:09.324 INFO [stderr]     |
Dec 04 14:46:09.324 INFO [stderr] 113 |         }else if ((num >= 20) && (num < 100)){
Dec 04 14:46:09.324 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.324 INFO [stderr] 
Dec 04 14:46:09.324 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.324 INFO [stderr]    --> src/main.rs:116:18
Dec 04 14:46:09.324 INFO [stderr]     |
Dec 04 14:46:09.324 INFO [stderr] 116 |         }else if ((num >= 100) && (num < 1000)){
Dec 04 14:46:09.324 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.324 INFO [stderr] 
Dec 04 14:46:09.324 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 14:46:09.324 INFO [stderr]    --> src/main.rs:119:18
Dec 04 14:46:09.324 INFO [stderr]     |
Dec 04 14:46:09.324 INFO [stderr] 119 |         }else if (num == 1000){
Dec 04 14:46:09.324 INFO [stderr]     |                  ^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 14:46:09.324 INFO [stderr] 
Dec 04 14:46:09.325 INFO [stderr] warning: unreachable statement
Dec 04 14:46:09.325 INFO [stderr]   --> src/main.rs:33:5
Dec 04 14:46:09.325 INFO [stderr]    |
Dec 04 14:46:09.325 INFO [stderr] 33 |     panic!("WHAT DID YOU DO!?");
Dec 04 14:46:09.325 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 14:46:09.325 INFO [stderr]    |
Dec 04 14:46:09.325 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 04 14:46:09.325 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 04 14:46:09.325 INFO [stderr] 
Dec 04 14:46:09.409 INFO [stderr] warning: unused variable: `num`
Dec 04 14:46:09.409 INFO [stderr]    --> src/main.rs:107:13
Dec 04 14:46:09.409 INFO [stderr]     |
Dec 04 14:46:09.409 INFO [stderr] 107 |     let mut num = 0;
Dec 04 14:46:09.409 INFO [stderr]     |             ^^^ help: consider using `_num` instead
Dec 04 14:46:09.409 INFO [stderr]     |
Dec 04 14:46:09.409 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 14:46:09.409 INFO [stderr] 
Dec 04 14:46:09.414 INFO [stderr] warning: variable does not need to be mutable
Dec 04 14:46:09.415 INFO [stderr]   --> src/main.rs:77:13
Dec 04 14:46:09.415 INFO [stderr]    |
Dec 04 14:46:09.415 INFO [stderr] 77 |         let mut newnum2 = num - newnum1;
Dec 04 14:46:09.415 INFO [stderr]    |             ----^^^^^^^
Dec 04 14:46:09.415 INFO [stderr]    |             |
Dec 04 14:46:09.415 INFO [stderr]    |             help: remove this `mut`
Dec 04 14:46:09.415 INFO [stderr]    |
Dec 04 14:46:09.415 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 14:46:09.415 INFO [stderr] 
Dec 04 14:46:09.418 INFO [stderr] warning: variable does not need to be mutable
Dec 04 14:46:09.418 INFO [stderr]    --> src/main.rs:107:9
Dec 04 14:46:09.418 INFO [stderr]     |
Dec 04 14:46:09.418 INFO [stderr] 107 |     let mut num = 0;
Dec 04 14:46:09.418 INFO [stderr]     |         ----^^^
Dec 04 14:46:09.418 INFO [stderr]     |         |
Dec 04 14:46:09.418 INFO [stderr]     |         help: remove this `mut`
Dec 04 14:46:09.418 INFO [stderr] 
Dec 04 14:46:09.418 INFO [stderr] warning: crate `Euler` should have a snake case name such as `euler`
Dec 04 14:46:09.418 INFO [stderr]   |
Dec 04 14:46:09.418 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 04 14:46:09.418 INFO [stderr] 
Dec 04 14:46:09.455 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 04 14:46:09.457 INFO [stderr] su: No module specific data is present
Dec 04 14:46:10.071 INFO running `"docker" "inspect" "a9a522e5fc8c79caeb0843a267786cd373fc8c393d4e5732b3eb0ef02c7cb024"`
Dec 04 14:46:10.362 INFO running `"docker" "rm" "-f" "a9a522e5fc8c79caeb0843a267786cd373fc8c393d4e5732b3eb0ef02c7cb024"`
Dec 04 14:46:10.738 INFO [stdout] a9a522e5fc8c79caeb0843a267786cd373fc8c393d4e5732b3eb0ef02c7cb024