Nov 02 21:21:11.299 INFO checking IpWoo/asha against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 21:21:11.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 21:21:11.828 INFO blam! 4ef4de4ab018e3a67668cb7cafda7f9c19e620e529e544367bf0f11f1095276a
Nov 02 21:21:11.837 INFO running `"docker" "start" "-a" "4ef4de4ab018e3a67668cb7cafda7f9c19e620e529e544367bf0f11f1095276a"`
Nov 02 21:21:12.788 INFO kablam! usermod: no changes
Nov 02 21:21:12.838 INFO kablam! warning: path `/source/src/asha.rs` was erroneously implicitly accepted for binary `asha`,
Nov 02 21:21:12.839 INFO kablam! please set bin.path in Cargo.toml
Nov 02 21:21:12.839 INFO kablam! warning: unused manifest key: feature
Nov 02 21:21:12.839 INFO kablam!     Checking asha v0.0.1 (/source)
Nov 02 21:21:13.400 INFO kablam! warning: unused import: `mods::iterators`
Nov 02 21:21:13.400 INFO kablam!  --> src/asha.rs:3:5
Nov 02 21:21:13.400 INFO kablam!   |
Nov 02 21:21:13.400 INFO kablam! 3 | use mods::iterators;
Nov 02 21:21:13.400 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 02 21:21:13.400 INFO kablam!   |
Nov 02 21:21:13.400 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 21:21:13.400 INFO kablam! 
Nov 02 21:21:13.580 INFO kablam! warning: unused variable: `map`
Nov 02 21:21:13.580 INFO kablam!   --> src/mods/iterators.rs:45:9
Nov 02 21:21:13.580 INFO kablam!    |
Nov 02 21:21:13.580 INFO kablam! 45 |     let map = range_for_map.map(|x| println!("{}", x));
Nov 02 21:21:13.580 INFO kablam!    |         ^^^ help: consider using `_map` instead
Nov 02 21:21:13.580 INFO kablam!    |
Nov 02 21:21:13.580 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 21:21:13.580 INFO kablam! 
Nov 02 21:21:13.604 INFO kablam! warning: variable does not need to be mutable
Nov 02 21:21:13.604 INFO kablam!   --> src/mods/iterators.rs:32:9
Nov 02 21:21:13.604 INFO kablam!    |
Nov 02 21:21:13.604 INFO kablam! 32 |     let mut range = 0..3;
Nov 02 21:21:13.604 INFO kablam!    |         ----^^^^^
Nov 02 21:21:13.604 INFO kablam!    |         |
Nov 02 21:21:13.604 INFO kablam!    |         help: remove this `mut`
Nov 02 21:21:13.604 INFO kablam!    |
Nov 02 21:21:13.604 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 21:21:13.604 INFO kablam! 
Nov 02 21:21:13.604 INFO kablam! warning: variable does not need to be mutable
Nov 02 21:21:13.604 INFO kablam!   --> src/mods/iterators.rs:37:9
Nov 02 21:21:13.604 INFO kablam!    |
Nov 02 21:21:13.604 INFO kablam! 37 |     let mut iter = a.iter();
Nov 02 21:21:13.604 INFO kablam!    |         ----^^^^
Nov 02 21:21:13.604 INFO kablam!    |         |
Nov 02 21:21:13.604 INFO kablam!    |         help: remove this `mut`
Nov 02 21:21:13.604 INFO kablam! 
Nov 02 21:21:13.624 INFO kablam! warning: function is never used: `fn_range`
Nov 02 21:21:13.624 INFO kablam!  --> src/mods/iterators.rs:4:1
Nov 02 21:21:13.624 INFO kablam!   |
Nov 02 21:21:13.624 INFO kablam! 4 | pub fn fn_range() {
Nov 02 21:21:13.624 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 02 21:21:13.624 INFO kablam!   |
Nov 02 21:21:13.624 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 21:21:13.624 INFO kablam! 
Nov 02 21:21:13.624 INFO kablam! warning: function is never used: `fn_iter`
Nov 02 21:21:13.624 INFO kablam!   --> src/mods/iterators.rs:17:1
Nov 02 21:21:13.624 INFO kablam!    |
Nov 02 21:21:13.624 INFO kablam! 17 | pub fn fn_iter() {
Nov 02 21:21:13.624 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 02 21:21:13.624 INFO kablam! 
Nov 02 21:21:13.624 INFO kablam! warning: function is never used: `fn_collect`
Nov 02 21:21:13.624 INFO kablam!   --> src/mods/iterators.rs:31:1
Nov 02 21:21:13.624 INFO kablam!    |
Nov 02 21:21:13.624 INFO kablam! 31 | pub fn fn_collect() {
Nov 02 21:21:13.624 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 02 21:21:13.624 INFO kablam! 
Nov 02 21:21:13.624 INFO kablam! warning: function is never used: `fn_map`
Nov 02 21:21:13.624 INFO kablam!   --> src/mods/iterators.rs:43:1
Nov 02 21:21:13.624 INFO kablam!    |
Nov 02 21:21:13.624 INFO kablam! 43 | pub fn fn_map() {
Nov 02 21:21:13.624 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 02 21:21:13.624 INFO kablam! 
Nov 02 21:21:13.624 INFO kablam! warning: function is never used: `mods_intro`
Nov 02 21:21:13.624 INFO kablam!  --> src/mods/mod.rs:4:1
Nov 02 21:21:13.624 INFO kablam!   |
Nov 02 21:21:13.624 INFO kablam! 4 | pub fn mods_intro() {
Nov 02 21:21:13.624 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 02 21:21:13.624 INFO kablam! 
Nov 02 21:21:13.624 INFO kablam! warning: function `changeValue` should have a snake case name such as `change_value`
Nov 02 21:21:13.624 INFO kablam!   --> src/mods/ownership.rs:37:1
Nov 02 21:21:13.624 INFO kablam!    |
Nov 02 21:21:13.624 INFO kablam! 37 | / fn changeValue(mut value:i32) {
Nov 02 21:21:13.628 INFO kablam! 38 | |     value = value + 1;
Nov 02 21:21:13.628 INFO kablam! 39 | |     println!("in changeValue scope value is {:?}", value);
Nov 02 21:21:13.628 INFO kablam! 40 | | }
Nov 02 21:21:13.628 INFO kablam!    | |_^
Nov 02 21:21:13.628 INFO kablam!    |
Nov 02 21:21:13.628 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 02 21:21:13.628 INFO kablam! 
Nov 02 21:21:13.628 INFO kablam! warning: function `changeValue2` should have a snake case name such as `change_value2`
Nov 02 21:21:13.628 INFO kablam!   --> src/mods/ownership.rs:42:1
Nov 02 21:21:13.628 INFO kablam!    |
Nov 02 21:21:13.628 INFO kablam! 42 | / fn changeValue2(value:Vec<i32>) -> Vec<i32>{
Nov 02 21:21:13.628 INFO kablam! 43 | |     println!("{:?}", value);
Nov 02 21:21:13.628 INFO kablam! 44 | |     value
Nov 02 21:21:13.628 INFO kablam! 45 | | }
Nov 02 21:21:13.628 INFO kablam!    | |_^
Nov 02 21:21:13.628 INFO kablam! 
Nov 02 21:21:13.685 INFO kablam! warning: unused import: `mods::iterators`
Nov 02 21:21:13.685 INFO kablam!  --> src/asha.rs:3:5
Nov 02 21:21:13.685 INFO kablam!   |
Nov 02 21:21:13.685 INFO kablam! 3 | use mods::iterators;
Nov 02 21:21:13.685 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 02 21:21:13.685 INFO kablam!   |
Nov 02 21:21:13.685 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 21:21:13.685 INFO kablam! 
Nov 02 21:21:13.816 INFO kablam! warning: unused variable: `map`
Nov 02 21:21:13.816 INFO kablam!   --> src/mods/iterators.rs:45:9
Nov 02 21:21:13.816 INFO kablam!    |
Nov 02 21:21:13.816 INFO kablam! 45 |     let map = range_for_map.map(|x| println!("{}", x));
Nov 02 21:21:13.816 INFO kablam!    |         ^^^ help: consider using `_map` instead
Nov 02 21:21:13.816 INFO kablam!    |
Nov 02 21:21:13.816 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 21:21:13.817 INFO kablam! 
Nov 02 21:21:13.817 INFO kablam! warning: variable does not need to be mutable
Nov 02 21:21:13.817 INFO kablam!   --> src/mods/iterators.rs:32:9
Nov 02 21:21:13.817 INFO kablam!    |
Nov 02 21:21:13.824 INFO kablam! 32 |     let mut range = 0..3;
Nov 02 21:21:13.824 INFO kablam!    |         ----^^^^^
Nov 02 21:21:13.824 INFO kablam!    |         |
Nov 02 21:21:13.824 INFO kablam!    |         help: remove this `mut`
Nov 02 21:21:13.824 INFO kablam!    |
Nov 02 21:21:13.824 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 21:21:13.824 INFO kablam! 
Nov 02 21:21:13.824 INFO kablam! warning: variable does not need to be mutable
Nov 02 21:21:13.824 INFO kablam!   --> src/mods/iterators.rs:37:9
Nov 02 21:21:13.824 INFO kablam!    |
Nov 02 21:21:13.824 INFO kablam! 37 |     let mut iter = a.iter();
Nov 02 21:21:13.825 INFO kablam!    |         ----^^^^
Nov 02 21:21:13.825 INFO kablam!    |         |
Nov 02 21:21:13.825 INFO kablam!    |         help: remove this `mut`
Nov 02 21:21:13.825 INFO kablam! 
Nov 02 21:21:13.825 INFO kablam! warning: function is never used: `fn_range`
Nov 02 21:21:13.825 INFO kablam!  --> src/mods/iterators.rs:4:1
Nov 02 21:21:13.825 INFO kablam!   |
Nov 02 21:21:13.825 INFO kablam! 4 | pub fn fn_range() {
Nov 02 21:21:13.825 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 02 21:21:13.825 INFO kablam!   |
Nov 02 21:21:13.825 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 21:21:13.825 INFO kablam! 
Nov 02 21:21:13.825 INFO kablam! warning: function is never used: `fn_iter`
Nov 02 21:21:13.825 INFO kablam!   --> src/mods/iterators.rs:17:1
Nov 02 21:21:13.825 INFO kablam!    |
Nov 02 21:21:13.825 INFO kablam! 17 | pub fn fn_iter() {
Nov 02 21:21:13.825 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 02 21:21:13.825 INFO kablam! 
Nov 02 21:21:13.825 INFO kablam! warning: function is never used: `fn_collect`
Nov 02 21:21:13.825 INFO kablam!   --> src/mods/iterators.rs:31:1
Nov 02 21:21:13.825 INFO kablam!    |
Nov 02 21:21:13.825 INFO kablam! 31 | pub fn fn_collect() {
Nov 02 21:21:13.825 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 02 21:21:13.825 INFO kablam! 
Nov 02 21:21:13.825 INFO kablam! warning: function is never used: `fn_map`
Nov 02 21:21:13.826 INFO kablam!   --> src/mods/iterators.rs:43:1
Nov 02 21:21:13.826 INFO kablam!    |
Nov 02 21:21:13.826 INFO kablam! 43 | pub fn fn_map() {
Nov 02 21:21:13.826 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 02 21:21:13.826 INFO kablam! 
Nov 02 21:21:13.826 INFO kablam! warning: function is never used: `mods_intro`
Nov 02 21:21:13.826 INFO kablam!  --> src/mods/mod.rs:4:1
Nov 02 21:21:13.826 INFO kablam!   |
Nov 02 21:21:13.826 INFO kablam! 4 | pub fn mods_intro() {
Nov 02 21:21:13.826 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 02 21:21:13.826 INFO kablam! 
Nov 02 21:21:13.826 INFO kablam! warning: function `changeValue` should have a snake case name such as `change_value`
Nov 02 21:21:13.826 INFO kablam!   --> src/mods/ownership.rs:37:1
Nov 02 21:21:13.826 INFO kablam!    |
Nov 02 21:21:13.826 INFO kablam! 37 | / fn changeValue(mut value:i32) {
Nov 02 21:21:13.826 INFO kablam! 38 | |     value = value + 1;
Nov 02 21:21:13.826 INFO kablam! 39 | |     println!("in changeValue scope value is {:?}", value);
Nov 02 21:21:13.826 INFO kablam! 40 | | }
Nov 02 21:21:13.826 INFO kablam!    | |_^
Nov 02 21:21:13.826 INFO kablam!    |
Nov 02 21:21:13.826 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 02 21:21:13.826 INFO kablam! 
Nov 02 21:21:13.826 INFO kablam! warning: function `changeValue2` should have a snake case name such as `change_value2`
Nov 02 21:21:13.826 INFO kablam!   --> src/mods/ownership.rs:42:1
Nov 02 21:21:13.827 INFO kablam!    |
Nov 02 21:21:13.827 INFO kablam! 42 | / fn changeValue2(value:Vec<i32>) -> Vec<i32>{
Nov 02 21:21:13.827 INFO kablam! 43 | |     println!("{:?}", value);
Nov 02 21:21:13.827 INFO kablam! 44 | |     value
Nov 02 21:21:13.827 INFO kablam! 45 | | }
Nov 02 21:21:13.827 INFO kablam!    | |_^
Nov 02 21:21:13.827 INFO kablam! 
Nov 02 21:21:13.852 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Nov 02 21:21:13.852 INFO kablam! su: No module specific data is present
Nov 02 21:21:14.556 INFO running `"docker" "rm" "-f" "4ef4de4ab018e3a67668cb7cafda7f9c19e620e529e544367bf0f11f1095276a"`
Nov 02 21:21:14.920 INFO blam! 4ef4de4ab018e3a67668cb7cafda7f9c19e620e529e544367bf0f11f1095276a