Nov 29 14:55:13.567 INFO checking wmmnola/NumberGuess against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 14:55:13.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 14:55:14.077 INFO [stdout] acf22617fdbb15a83baabab86c1f72cde3469b79198bc8d612ca1ab63c3cc81b
Nov 29 14:55:14.080 INFO running `"docker" "start" "-a" "acf22617fdbb15a83baabab86c1f72cde3469b79198bc8d612ca1ab63c3cc81b"`
Nov 29 14:55:15.703 INFO [stderr] usermod: no changes
Nov 29 14:55:15.808 INFO [stderr]     Checking libc v0.2.18
Nov 29 14:55:16.618 INFO [stderr]     Checking rand v0.3.15
Nov 29 14:55:18.020 INFO [stderr]     Checking hello_cargo v0.1.0 (/source)
Nov 29 14:55:18.332 INFO [stderr] warning: function is never used: `dialog`
Nov 29 14:55:18.332 INFO [stderr]   --> src/main.rs:15:1
Nov 29 14:55:18.332 INFO [stderr]    |
Nov 29 14:55:18.332 INFO [stderr] 15 | fn dialog() -> i32 {
Nov 29 14:55:18.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Nov 29 14:55:18.332 INFO [stderr]    |
Nov 29 14:55:18.332 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 14:55:18.332 INFO [stderr] 
Nov 29 14:55:18.332 INFO [stderr] warning: function is never used: `guessANumber`
Nov 29 14:55:18.332 INFO [stderr]   --> src/main.rs:51:1
Nov 29 14:55:18.332 INFO [stderr]    |
Nov 29 14:55:18.332 INFO [stderr] 51 | fn guessANumber(number: i32 , guess: i32 ) -> bool{
Nov 29 14:55:18.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 14:55:18.332 INFO [stderr] 
Nov 29 14:55:18.332 INFO [stderr] warning: variable `upperBound` should have a snake case name such as `upper_bound`
Nov 29 14:55:18.332 INFO [stderr]   --> src/main.rs:28:19
Nov 29 14:55:18.332 INFO [stderr]    |
Nov 29 14:55:18.333 INFO [stderr] 28 | fn computer_guess(upperBound: i32, lowerBound :i32, random: i32, steps: &i32){
Nov 29 14:55:18.333 INFO [stderr]    |                   ^^^^^^^^^^
Nov 29 14:55:18.333 INFO [stderr]    |
Nov 29 14:55:18.333 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 29 14:55:18.333 INFO [stderr] 
Nov 29 14:55:18.333 INFO [stderr] warning: variable `lowerBound` should have a snake case name such as `lower_bound`
Nov 29 14:55:18.333 INFO [stderr]   --> src/main.rs:28:36
Nov 29 14:55:18.333 INFO [stderr]    |
Nov 29 14:55:18.333 INFO [stderr] 28 | fn computer_guess(upperBound: i32, lowerBound :i32, random: i32, steps: &i32){
Nov 29 14:55:18.333 INFO [stderr]    |                                    ^^^^^^^^^^
Nov 29 14:55:18.333 INFO [stderr] 
Nov 29 14:55:18.333 INFO [stderr] warning: variable `oldUpperBound` should have a snake case name such as `old_upper_bound`
Nov 29 14:55:18.333 INFO [stderr]   --> src/main.rs:35:54
Nov 29 14:55:18.333 INFO [stderr]    |
Nov 29 14:55:18.333 INFO [stderr] 35 | fn computer_guess_a_number(number: i32 , guess: i32, oldUpperBound: i32, oldLowerBound: i32, steps:i32){
Nov 29 14:55:18.333 INFO [stderr]    |                                                      ^^^^^^^^^^^^^
Nov 29 14:55:18.348 INFO [stderr] 
Nov 29 14:55:18.348 INFO [stderr] warning: variable `oldLowerBound` should have a snake case name such as `old_lower_bound`
Nov 29 14:55:18.348 INFO [stderr]   --> src/main.rs:35:74
Nov 29 14:55:18.348 INFO [stderr]    |
Nov 29 14:55:18.348 INFO [stderr] 35 | fn computer_guess_a_number(number: i32 , guess: i32, oldUpperBound: i32, oldLowerBound: i32, steps:i32){
Nov 29 14:55:18.348 INFO [stderr]    |                                                                          ^^^^^^^^^^^^^
Nov 29 14:55:18.348 INFO [stderr] 
Nov 29 14:55:18.348 INFO [stderr] warning: function `guessANumber` should have a snake case name such as `guess_anumber`
Nov 29 14:55:18.348 INFO [stderr]   --> src/main.rs:51:1
Nov 29 14:55:18.348 INFO [stderr]    |
Nov 29 14:55:18.348 INFO [stderr] 51 | / fn guessANumber(number: i32 , guess: i32 ) -> bool{
Nov 29 14:55:18.348 INFO [stderr] 52 | |     if number == guess {
Nov 29 14:55:18.348 INFO [stderr] 53 | |         return false;
Nov 29 14:55:18.348 INFO [stderr] 54 | |     }
Nov 29 14:55:18.348 INFO [stderr] ...  |
Nov 29 14:55:18.348 INFO [stderr] 64 | |     }
Nov 29 14:55:18.348 INFO [stderr] 65 | | }
Nov 29 14:55:18.348 INFO [stderr]    | |_^
Nov 29 14:55:18.348 INFO [stderr] 
Nov 29 14:55:18.484 INFO [stderr] warning: function is never used: `dialog`
Nov 29 14:55:18.484 INFO [stderr]   --> src/main.rs:15:1
Nov 29 14:55:18.484 INFO [stderr]    |
Nov 29 14:55:18.484 INFO [stderr] 15 | fn dialog() -> i32 {
Nov 29 14:55:18.484 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Nov 29 14:55:18.484 INFO [stderr]    |
Nov 29 14:55:18.484 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 14:55:18.484 INFO [stderr] 
Nov 29 14:55:18.484 INFO [stderr] warning: function is never used: `guessANumber`
Nov 29 14:55:18.484 INFO [stderr]   --> src/main.rs:51:1
Nov 29 14:55:18.484 INFO [stderr]    |
Nov 29 14:55:18.484 INFO [stderr] 51 | fn guessANumber(number: i32 , guess: i32 ) -> bool{
Nov 29 14:55:18.485 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 14:55:18.485 INFO [stderr] 
Nov 29 14:55:18.485 INFO [stderr] warning: variable `upperBound` should have a snake case name such as `upper_bound`
Nov 29 14:55:18.485 INFO [stderr]   --> src/main.rs:28:19
Nov 29 14:55:18.485 INFO [stderr]    |
Nov 29 14:55:18.485 INFO [stderr] 28 | fn computer_guess(upperBound: i32, lowerBound :i32, random: i32, steps: &i32){
Nov 29 14:55:18.485 INFO [stderr]    |                   ^^^^^^^^^^
Nov 29 14:55:18.485 INFO [stderr]    |
Nov 29 14:55:18.485 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 29 14:55:18.485 INFO [stderr] 
Nov 29 14:55:18.485 INFO [stderr] warning: variable `lowerBound` should have a snake case name such as `lower_bound`
Nov 29 14:55:18.485 INFO [stderr]   --> src/main.rs:28:36
Nov 29 14:55:18.485 INFO [stderr]    |
Nov 29 14:55:18.485 INFO [stderr] 28 | fn computer_guess(upperBound: i32, lowerBound :i32, random: i32, steps: &i32){
Nov 29 14:55:18.485 INFO [stderr]    |                                    ^^^^^^^^^^
Nov 29 14:55:18.485 INFO [stderr] 
Nov 29 14:55:18.485 INFO [stderr] warning: variable `oldUpperBound` should have a snake case name such as `old_upper_bound`
Nov 29 14:55:18.485 INFO [stderr]   --> src/main.rs:35:54
Nov 29 14:55:18.485 INFO [stderr]    |
Nov 29 14:55:18.485 INFO [stderr] 35 | fn computer_guess_a_number(number: i32 , guess: i32, oldUpperBound: i32, oldLowerBound: i32, steps:i32){
Nov 29 14:55:18.485 INFO [stderr]    |                                                      ^^^^^^^^^^^^^
Nov 29 14:55:18.485 INFO [stderr] 
Nov 29 14:55:18.485 INFO [stderr] warning: variable `oldLowerBound` should have a snake case name such as `old_lower_bound`
Nov 29 14:55:18.485 INFO [stderr]   --> src/main.rs:35:74
Nov 29 14:55:18.485 INFO [stderr]    |
Nov 29 14:55:18.485 INFO [stderr] 35 | fn computer_guess_a_number(number: i32 , guess: i32, oldUpperBound: i32, oldLowerBound: i32, steps:i32){
Nov 29 14:55:18.485 INFO [stderr]    |                                                                          ^^^^^^^^^^^^^
Nov 29 14:55:18.485 INFO [stderr] 
Nov 29 14:55:18.485 INFO [stderr] warning: function `guessANumber` should have a snake case name such as `guess_anumber`
Nov 29 14:55:18.485 INFO [stderr]   --> src/main.rs:51:1
Nov 29 14:55:18.485 INFO [stderr]    |
Nov 29 14:55:18.485 INFO [stderr] 51 | / fn guessANumber(number: i32 , guess: i32 ) -> bool{
Nov 29 14:55:18.485 INFO [stderr] 52 | |     if number == guess {
Nov 29 14:55:18.485 INFO [stderr] 53 | |         return false;
Nov 29 14:55:18.485 INFO [stderr] 54 | |     }
Nov 29 14:55:18.485 INFO [stderr] ...  |
Nov 29 14:55:18.485 INFO [stderr] 64 | |     }
Nov 29 14:55:18.485 INFO [stderr] 65 | | }
Nov 29 14:55:18.485 INFO [stderr]    | |_^
Nov 29 14:55:18.485 INFO [stderr] 
Nov 29 14:55:18.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
Nov 29 14:55:18.516 INFO [stderr] su: No module specific data is present
Nov 29 14:55:19.106 INFO running `"docker" "inspect" "acf22617fdbb15a83baabab86c1f72cde3469b79198bc8d612ca1ab63c3cc81b"`
Nov 29 14:55:19.376 INFO running `"docker" "rm" "-f" "acf22617fdbb15a83baabab86c1f72cde3469b79198bc8d612ca1ab63c3cc81b"`
Nov 29 14:55:19.668 INFO [stdout] acf22617fdbb15a83baabab86c1f72cde3469b79198bc8d612ca1ab63c3cc81b