Dec 11 14:19:05.658 INFO checking magnetonerd/numbers-as-words2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 14:19:05.658 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 14:19:06.160 INFO [stdout] 352b663d34741d334dc5ff61f2593deddaa992a374b78387f4346b4f37b18a11
Dec 11 14:19:06.162 INFO running `"docker" "start" "-a" "352b663d34741d334dc5ff61f2593deddaa992a374b78387f4346b4f37b18a11"`
Dec 11 14:19:07.327 INFO [stderr] usermod: no changes
Dec 11 14:19:07.400 INFO [stderr]     Checking Euler v0.1.0 (/source)
Dec 11 14:19:07.704 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:07.704 INFO [stderr]   --> src/main.rs:37:8
Dec 11 14:19:07.704 INFO [stderr]    |
Dec 11 14:19:07.704 INFO [stderr] 37 |     if ((num < 100) && (num > 9)){ 
Dec 11 14:19:07.704 INFO [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:07.720 INFO [stderr]    |
Dec 11 14:19:07.720 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 11 14:19:07.720 INFO [stderr] 
Dec 11 14:19:07.720 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:07.720 INFO [stderr]   --> src/main.rs:50:12
Dec 11 14:19:07.720 INFO [stderr]    |
Dec 11 14:19:07.720 INFO [stderr] 50 |         if (num % 10 > 0){
Dec 11 14:19:07.721 INFO [stderr]    |            ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:07.721 INFO [stderr] 
Dec 11 14:19:07.721 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:07.721 INFO [stderr]   --> src/main.rs:61:8
Dec 11 14:19:07.721 INFO [stderr]    |
Dec 11 14:19:07.721 INFO [stderr] 61 |     if ((num >= 100) && (num < 1000)){ 
Dec 11 14:19:07.721 INFO [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:07.721 INFO [stderr] 
Dec 11 14:19:07.721 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:07.721 INFO [stderr]   --> src/main.rs:78:12
Dec 11 14:19:07.721 INFO [stderr]    |
Dec 11 14:19:07.721 INFO [stderr] 78 |         if ((newnum2 > 0) && (newnum2 < 20)){
Dec 11 14:19:07.721 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:07.721 INFO [stderr] 
Dec 11 14:19:07.721 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:07.721 INFO [stderr]   --> src/main.rs:82:12
Dec 11 14:19:07.721 INFO [stderr]    |
Dec 11 14:19:07.721 INFO [stderr] 82 |         if ((newnum2 >= 20) && (newnum2 < 100)){
Dec 11 14:19:07.721 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:07.721 INFO [stderr] 
Dec 11 14:19:07.721 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:07.721 INFO [stderr]   --> src/main.rs:95:15
Dec 11 14:19:07.721 INFO [stderr]    |
Dec 11 14:19:07.721 INFO [stderr] 95 |             if(newnum2 % 10 > 0){
Dec 11 14:19:07.721 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:07.721 INFO [stderr] 
Dec 11 14:19:07.721 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:07.721 INFO [stderr]    --> src/main.rs:110:12
Dec 11 14:19:07.721 INFO [stderr]     |
Dec 11 14:19:07.721 INFO [stderr] 110 |         if (num < 20){
Dec 11 14:19:07.721 INFO [stderr]     |            ^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:07.721 INFO [stderr] 
Dec 11 14:19:07.721 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:07.721 INFO [stderr]    --> src/main.rs:113:18
Dec 11 14:19:07.721 INFO [stderr]     |
Dec 11 14:19:07.721 INFO [stderr] 113 |         }else if ((num >= 20) && (num < 100)){
Dec 11 14:19:07.721 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:07.721 INFO [stderr] 
Dec 11 14:19:07.721 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:07.721 INFO [stderr]    --> src/main.rs:116:18
Dec 11 14:19:07.721 INFO [stderr]     |
Dec 11 14:19:07.721 INFO [stderr] 116 |         }else if ((num >= 100) && (num < 1000)){
Dec 11 14:19:07.721 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:07.721 INFO [stderr] 
Dec 11 14:19:07.721 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:07.721 INFO [stderr]    --> src/main.rs:119:18
Dec 11 14:19:07.721 INFO [stderr]     |
Dec 11 14:19:07.721 INFO [stderr] 119 |         }else if (num == 1000){
Dec 11 14:19:07.721 INFO [stderr]     |                  ^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:07.721 INFO [stderr] 
Dec 11 14:19:07.728 INFO [stderr] warning: unreachable statement
Dec 11 14:19:07.728 INFO [stderr]   --> src/main.rs:33:5
Dec 11 14:19:07.728 INFO [stderr]    |
Dec 11 14:19:07.728 INFO [stderr] 33 |     panic!("WHAT DID YOU DO!?");
Dec 11 14:19:07.728 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 14:19:07.728 INFO [stderr]    |
Dec 11 14:19:07.728 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 11 14:19:07.728 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 11 14:19:07.728 INFO [stderr] 
Dec 11 14:19:07.832 INFO [stderr] warning: unused variable: `num`
Dec 11 14:19:07.832 INFO [stderr]    --> src/main.rs:107:13
Dec 11 14:19:07.832 INFO [stderr]     |
Dec 11 14:19:07.832 INFO [stderr] 107 |     let mut num = 0;
Dec 11 14:19:07.832 INFO [stderr]     |             ^^^ help: consider using `_num` instead
Dec 11 14:19:07.832 INFO [stderr]     |
Dec 11 14:19:07.832 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 14:19:07.832 INFO [stderr] 
Dec 11 14:19:07.844 INFO [stderr] warning: variable does not need to be mutable
Dec 11 14:19:07.844 INFO [stderr]   --> src/main.rs:77:13
Dec 11 14:19:07.844 INFO [stderr]    |
Dec 11 14:19:07.844 INFO [stderr] 77 |         let mut newnum2 = num - newnum1;
Dec 11 14:19:07.844 INFO [stderr]    |             ----^^^^^^^
Dec 11 14:19:07.844 INFO [stderr]    |             |
Dec 11 14:19:07.844 INFO [stderr]    |             help: remove this `mut`
Dec 11 14:19:07.844 INFO [stderr]    |
Dec 11 14:19:07.844 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 14:19:07.844 INFO [stderr] 
Dec 11 14:19:07.847 INFO [stderr] warning: variable does not need to be mutable
Dec 11 14:19:07.847 INFO [stderr]    --> src/main.rs:107:9
Dec 11 14:19:07.847 INFO [stderr]     |
Dec 11 14:19:07.847 INFO [stderr] 107 |     let mut num = 0;
Dec 11 14:19:07.847 INFO [stderr]     |         ----^^^
Dec 11 14:19:07.847 INFO [stderr]     |         |
Dec 11 14:19:07.847 INFO [stderr]     |         help: remove this `mut`
Dec 11 14:19:07.847 INFO [stderr] 
Dec 11 14:19:07.847 INFO [stderr] warning: crate `Euler` should have a snake case name such as `euler`
Dec 11 14:19:07.847 INFO [stderr]   |
Dec 11 14:19:07.847 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 14:19:07.847 INFO [stderr] 
Dec 11 14:19:08.064 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:08.064 INFO [stderr]   --> src/main.rs:37:8
Dec 11 14:19:08.064 INFO [stderr]    |
Dec 11 14:19:08.064 INFO [stderr] 37 |     if ((num < 100) && (num > 9)){ 
Dec 11 14:19:08.064 INFO [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:08.064 INFO [stderr]    |
Dec 11 14:19:08.064 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 11 14:19:08.064 INFO [stderr] 
Dec 11 14:19:08.064 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:08.064 INFO [stderr]   --> src/main.rs:50:12
Dec 11 14:19:08.064 INFO [stderr]    |
Dec 11 14:19:08.064 INFO [stderr] 50 |         if (num % 10 > 0){
Dec 11 14:19:08.065 INFO [stderr]    |            ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:08.065 INFO [stderr] 
Dec 11 14:19:08.065 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:08.065 INFO [stderr]   --> src/main.rs:61:8
Dec 11 14:19:08.068 INFO [stderr]    |
Dec 11 14:19:08.068 INFO [stderr] 61 |     if ((num >= 100) && (num < 1000)){ 
Dec 11 14:19:08.068 INFO [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:08.068 INFO [stderr] 
Dec 11 14:19:08.068 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:08.068 INFO [stderr]   --> src/main.rs:78:12
Dec 11 14:19:08.068 INFO [stderr]    |
Dec 11 14:19:08.068 INFO [stderr] 78 |         if ((newnum2 > 0) && (newnum2 < 20)){
Dec 11 14:19:08.068 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:08.068 INFO [stderr] 
Dec 11 14:19:08.068 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:08.068 INFO [stderr]   --> src/main.rs:82:12
Dec 11 14:19:08.068 INFO [stderr]    |
Dec 11 14:19:08.068 INFO [stderr] 82 |         if ((newnum2 >= 20) && (newnum2 < 100)){
Dec 11 14:19:08.068 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:08.068 INFO [stderr] 
Dec 11 14:19:08.068 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:08.068 INFO [stderr]   --> src/main.rs:95:15
Dec 11 14:19:08.068 INFO [stderr]    |
Dec 11 14:19:08.068 INFO [stderr] 95 |             if(newnum2 % 10 > 0){
Dec 11 14:19:08.068 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:08.068 INFO [stderr] 
Dec 11 14:19:08.068 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:08.068 INFO [stderr]    --> src/main.rs:110:12
Dec 11 14:19:08.069 INFO [stderr]     |
Dec 11 14:19:08.069 INFO [stderr] 110 |         if (num < 20){
Dec 11 14:19:08.069 INFO [stderr]     |            ^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:08.069 INFO [stderr] 
Dec 11 14:19:08.069 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:08.069 INFO [stderr]    --> src/main.rs:113:18
Dec 11 14:19:08.069 INFO [stderr]     |
Dec 11 14:19:08.069 INFO [stderr] 113 |         }else if ((num >= 20) && (num < 100)){
Dec 11 14:19:08.069 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:08.069 INFO [stderr] 
Dec 11 14:19:08.069 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:08.069 INFO [stderr]    --> src/main.rs:116:18
Dec 11 14:19:08.069 INFO [stderr]     |
Dec 11 14:19:08.069 INFO [stderr] 116 |         }else if ((num >= 100) && (num < 1000)){
Dec 11 14:19:08.069 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:08.069 INFO [stderr] 
Dec 11 14:19:08.069 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 14:19:08.069 INFO [stderr]    --> src/main.rs:119:18
Dec 11 14:19:08.069 INFO [stderr]     |
Dec 11 14:19:08.069 INFO [stderr] 119 |         }else if (num == 1000){
Dec 11 14:19:08.069 INFO [stderr]     |                  ^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 14:19:08.069 INFO [stderr] 
Dec 11 14:19:08.069 INFO [stderr] warning: unreachable statement
Dec 11 14:19:08.069 INFO [stderr]   --> src/main.rs:33:5
Dec 11 14:19:08.069 INFO [stderr]    |
Dec 11 14:19:08.069 INFO [stderr] 33 |     panic!("WHAT DID YOU DO!?");
Dec 11 14:19:08.069 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 14:19:08.069 INFO [stderr]    |
Dec 11 14:19:08.069 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 11 14:19:08.069 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 11 14:19:08.069 INFO [stderr] 
Dec 11 14:19:08.120 INFO [stderr] warning: unused variable: `num`
Dec 11 14:19:08.120 INFO [stderr]    --> src/main.rs:107:13
Dec 11 14:19:08.120 INFO [stderr]     |
Dec 11 14:19:08.120 INFO [stderr] 107 |     let mut num = 0;
Dec 11 14:19:08.120 INFO [stderr]     |             ^^^ help: consider using `_num` instead
Dec 11 14:19:08.120 INFO [stderr]     |
Dec 11 14:19:08.120 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 14:19:08.120 INFO [stderr] 
Dec 11 14:19:08.129 INFO [stderr] warning: variable does not need to be mutable
Dec 11 14:19:08.129 INFO [stderr]   --> src/main.rs:77:13
Dec 11 14:19:08.129 INFO [stderr]    |
Dec 11 14:19:08.129 INFO [stderr] 77 |         let mut newnum2 = num - newnum1;
Dec 11 14:19:08.129 INFO [stderr]    |             ----^^^^^^^
Dec 11 14:19:08.129 INFO [stderr]    |             |
Dec 11 14:19:08.129 INFO [stderr]    |             help: remove this `mut`
Dec 11 14:19:08.129 INFO [stderr]    |
Dec 11 14:19:08.129 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 14:19:08.129 INFO [stderr] 
Dec 11 14:19:08.131 INFO [stderr] warning: variable does not need to be mutable
Dec 11 14:19:08.131 INFO [stderr]    --> src/main.rs:107:9
Dec 11 14:19:08.131 INFO [stderr]     |
Dec 11 14:19:08.131 INFO [stderr] 107 |     let mut num = 0;
Dec 11 14:19:08.131 INFO [stderr]     |         ----^^^
Dec 11 14:19:08.131 INFO [stderr]     |         |
Dec 11 14:19:08.131 INFO [stderr]     |         help: remove this `mut`
Dec 11 14:19:08.131 INFO [stderr] 
Dec 11 14:19:08.131 INFO [stderr] warning: crate `Euler` should have a snake case name such as `euler`
Dec 11 14:19:08.131 INFO [stderr]   |
Dec 11 14:19:08.131 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 14:19:08.131 INFO [stderr] 
Dec 11 14:19:08.145 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 11 14:19:08.148 INFO [stderr] su: No module specific data is present
Dec 11 14:19:08.923 INFO running `"docker" "inspect" "352b663d34741d334dc5ff61f2593deddaa992a374b78387f4346b4f37b18a11"`
Dec 11 14:19:09.307 INFO running `"docker" "rm" "-f" "352b663d34741d334dc5ff61f2593deddaa992a374b78387f4346b4f37b18a11"`
Dec 11 14:19:09.670 INFO [stdout] 352b663d34741d334dc5ff61f2593deddaa992a374b78387f4346b4f37b18a11