Nov 01 11:50:30.421 INFO checking IpWoo/asha against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 11:50:30.421 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 11:50:30.916 INFO blam! 70914a35b5faa0ca96e55bb00194791504df34891d62490431df2b17fda21fcb
Nov 01 11:50:30.932 INFO running `"docker" "start" "-a" "70914a35b5faa0ca96e55bb00194791504df34891d62490431df2b17fda21fcb"`
Nov 01 11:50:32.455 INFO kablam! usermod: no changes
Nov 01 11:50:32.504 INFO kablam! warning: path `/source/src/asha.rs` was erroneously implicitly accepted for binary `asha`,
Nov 01 11:50:32.504 INFO kablam! please set bin.path in Cargo.toml
Nov 01 11:50:32.504 INFO kablam! warning: unused manifest key: feature
Nov 01 11:50:32.512 INFO kablam!     Checking asha v0.0.1 (/source)
Nov 01 11:50:33.252 INFO kablam! warning: unused import: `mods::iterators`
Nov 01 11:50:33.252 INFO kablam!  --> src/asha.rs:3:5
Nov 01 11:50:33.252 INFO kablam!   |
Nov 01 11:50:33.252 INFO kablam! 3 | use mods::iterators;
Nov 01 11:50:33.252 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 11:50:33.252 INFO kablam!   |
Nov 01 11:50:33.252 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:50:33.252 INFO kablam! 
Nov 01 11:50:33.340 INFO kablam! warning: unused import: `mods::iterators`
Nov 01 11:50:33.340 INFO kablam!  --> src/asha.rs:3:5
Nov 01 11:50:33.340 INFO kablam!   |
Nov 01 11:50:33.340 INFO kablam! 3 | use mods::iterators;
Nov 01 11:50:33.340 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 11:50:33.340 INFO kablam!   |
Nov 01 11:50:33.340 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:50:33.340 INFO kablam! 
Nov 01 11:50:33.372 INFO kablam! warning: unused variable: `map`
Nov 01 11:50:33.372 INFO kablam!   --> src/mods/iterators.rs:45:9
Nov 01 11:50:33.372 INFO kablam!    |
Nov 01 11:50:33.372 INFO kablam! 45 |     let map = range_for_map.map(|x| println!("{}", x));
Nov 01 11:50:33.372 INFO kablam!    |         ^^^ help: consider using `_map` instead
Nov 01 11:50:33.372 INFO kablam!    |
Nov 01 11:50:33.372 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 11:50:33.372 INFO kablam! 
Nov 01 11:50:33.388 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:50:33.388 INFO kablam!   --> src/mods/iterators.rs:32:9
Nov 01 11:50:33.388 INFO kablam!    |
Nov 01 11:50:33.388 INFO kablam! 32 |     let mut range = 0..3;
Nov 01 11:50:33.388 INFO kablam!    |         ----^^^^^
Nov 01 11:50:33.388 INFO kablam!    |         |
Nov 01 11:50:33.388 INFO kablam!    |         help: remove this `mut`
Nov 01 11:50:33.388 INFO kablam!    |
Nov 01 11:50:33.388 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 11:50:33.388 INFO kablam! 
Nov 01 11:50:33.388 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:50:33.388 INFO kablam!   --> src/mods/iterators.rs:37:9
Nov 01 11:50:33.388 INFO kablam!    |
Nov 01 11:50:33.388 INFO kablam! 37 |     let mut iter = a.iter();
Nov 01 11:50:33.388 INFO kablam!    |         ----^^^^
Nov 01 11:50:33.388 INFO kablam!    |         |
Nov 01 11:50:33.388 INFO kablam!    |         help: remove this `mut`
Nov 01 11:50:33.388 INFO kablam! 
Nov 01 11:50:33.400 INFO kablam! warning: function is never used: `fn_range`
Nov 01 11:50:33.400 INFO kablam!  --> src/mods/iterators.rs:4:1
Nov 01 11:50:33.400 INFO kablam!   |
Nov 01 11:50:33.400 INFO kablam! 4 | pub fn fn_range() {
Nov 01 11:50:33.400 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 01 11:50:33.400 INFO kablam!   |
Nov 01 11:50:33.400 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 11:50:33.400 INFO kablam! 
Nov 01 11:50:33.400 INFO kablam! warning: function is never used: `fn_iter`
Nov 01 11:50:33.400 INFO kablam!   --> src/mods/iterators.rs:17:1
Nov 01 11:50:33.400 INFO kablam!    |
Nov 01 11:50:33.400 INFO kablam! 17 | pub fn fn_iter() {
Nov 01 11:50:33.400 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 01 11:50:33.400 INFO kablam! 
Nov 01 11:50:33.400 INFO kablam! warning: function is never used: `fn_collect`
Nov 01 11:50:33.400 INFO kablam!   --> src/mods/iterators.rs:31:1
Nov 01 11:50:33.400 INFO kablam!    |
Nov 01 11:50:33.400 INFO kablam! 31 | pub fn fn_collect() {
Nov 01 11:50:33.400 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 01 11:50:33.400 INFO kablam! 
Nov 01 11:50:33.408 INFO kablam! warning: function is never used: `fn_map`
Nov 01 11:50:33.408 INFO kablam!   --> src/mods/iterators.rs:43:1
Nov 01 11:50:33.408 INFO kablam!    |
Nov 01 11:50:33.408 INFO kablam! 43 | pub fn fn_map() {
Nov 01 11:50:33.408 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 01 11:50:33.408 INFO kablam! 
Nov 01 11:50:33.408 INFO kablam! warning: function is never used: `mods_intro`
Nov 01 11:50:33.408 INFO kablam!  --> src/mods/mod.rs:4:1
Nov 01 11:50:33.408 INFO kablam!   |
Nov 01 11:50:33.408 INFO kablam! 4 | pub fn mods_intro() {
Nov 01 11:50:33.408 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 01 11:50:33.408 INFO kablam! 
Nov 01 11:50:33.408 INFO kablam! warning: function `changeValue` should have a snake case name such as `change_value`
Nov 01 11:50:33.408 INFO kablam!   --> src/mods/ownership.rs:37:1
Nov 01 11:50:33.408 INFO kablam!    |
Nov 01 11:50:33.408 INFO kablam! 37 | / fn changeValue(mut value:i32) {
Nov 01 11:50:33.408 INFO kablam! 38 | |     value = value + 1;
Nov 01 11:50:33.409 INFO kablam! 39 | |     println!("in changeValue scope value is {:?}", value);
Nov 01 11:50:33.409 INFO kablam! 40 | | }
Nov 01 11:50:33.409 INFO kablam!    | |_^
Nov 01 11:50:33.409 INFO kablam!    |
Nov 01 11:50:33.409 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 11:50:33.409 INFO kablam! 
Nov 01 11:50:33.409 INFO kablam! warning: function `changeValue2` should have a snake case name such as `change_value2`
Nov 01 11:50:33.409 INFO kablam!   --> src/mods/ownership.rs:42:1
Nov 01 11:50:33.409 INFO kablam!    |
Nov 01 11:50:33.409 INFO kablam! 42 | / fn changeValue2(value:Vec<i32>) -> Vec<i32>{
Nov 01 11:50:33.409 INFO kablam! 43 | |     println!("{:?}", value);
Nov 01 11:50:33.409 INFO kablam! 44 | |     value
Nov 01 11:50:33.409 INFO kablam! 45 | | }
Nov 01 11:50:33.409 INFO kablam!    | |_^
Nov 01 11:50:33.409 INFO kablam! 
Nov 01 11:50:33.474 INFO kablam! warning: unused variable: `map`
Nov 01 11:50:33.474 INFO kablam!   --> src/mods/iterators.rs:45:9
Nov 01 11:50:33.474 INFO kablam!    |
Nov 01 11:50:33.474 INFO kablam! 45 |     let map = range_for_map.map(|x| println!("{}", x));
Nov 01 11:50:33.474 INFO kablam!    |         ^^^ help: consider using `_map` instead
Nov 01 11:50:33.474 INFO kablam!    |
Nov 01 11:50:33.474 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 11:50:33.474 INFO kablam! 
Nov 01 11:50:33.491 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:50:33.491 INFO kablam!   --> src/mods/iterators.rs:32:9
Nov 01 11:50:33.491 INFO kablam!    |
Nov 01 11:50:33.491 INFO kablam! 32 |     let mut range = 0..3;
Nov 01 11:50:33.491 INFO kablam!    |         ----^^^^^
Nov 01 11:50:33.491 INFO kablam!    |         |
Nov 01 11:50:33.491 INFO kablam!    |         help: remove this `mut`
Nov 01 11:50:33.491 INFO kablam!    |
Nov 01 11:50:33.491 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 11:50:33.491 INFO kablam! 
Nov 01 11:50:33.491 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:50:33.491 INFO kablam!   --> src/mods/iterators.rs:37:9
Nov 01 11:50:33.491 INFO kablam!    |
Nov 01 11:50:33.491 INFO kablam! 37 |     let mut iter = a.iter();
Nov 01 11:50:33.491 INFO kablam!    |         ----^^^^
Nov 01 11:50:33.491 INFO kablam!    |         |
Nov 01 11:50:33.491 INFO kablam!    |         help: remove this `mut`
Nov 01 11:50:33.491 INFO kablam! 
Nov 01 11:50:33.503 INFO kablam! warning: function is never used: `fn_range`
Nov 01 11:50:33.503 INFO kablam!  --> src/mods/iterators.rs:4:1
Nov 01 11:50:33.503 INFO kablam!   |
Nov 01 11:50:33.503 INFO kablam! 4 | pub fn fn_range() {
Nov 01 11:50:33.503 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 01 11:50:33.503 INFO kablam!   |
Nov 01 11:50:33.504 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 11:50:33.504 INFO kablam! 
Nov 01 11:50:33.504 INFO kablam! warning: function is never used: `fn_iter`
Nov 01 11:50:33.504 INFO kablam!   --> src/mods/iterators.rs:17:1
Nov 01 11:50:33.504 INFO kablam!    |
Nov 01 11:50:33.504 INFO kablam! 17 | pub fn fn_iter() {
Nov 01 11:50:33.504 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 01 11:50:33.504 INFO kablam! 
Nov 01 11:50:33.504 INFO kablam! warning: function is never used: `fn_collect`
Nov 01 11:50:33.504 INFO kablam!   --> src/mods/iterators.rs:31:1
Nov 01 11:50:33.504 INFO kablam!    |
Nov 01 11:50:33.504 INFO kablam! 31 | pub fn fn_collect() {
Nov 01 11:50:33.504 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 01 11:50:33.504 INFO kablam! 
Nov 01 11:50:33.504 INFO kablam! warning: function is never used: `fn_map`
Nov 01 11:50:33.504 INFO kablam!   --> src/mods/iterators.rs:43:1
Nov 01 11:50:33.504 INFO kablam!    |
Nov 01 11:50:33.504 INFO kablam! 43 | pub fn fn_map() {
Nov 01 11:50:33.504 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 01 11:50:33.504 INFO kablam! 
Nov 01 11:50:33.504 INFO kablam! warning: function is never used: `mods_intro`
Nov 01 11:50:33.504 INFO kablam!  --> src/mods/mod.rs:4:1
Nov 01 11:50:33.504 INFO kablam!   |
Nov 01 11:50:33.504 INFO kablam! 4 | pub fn mods_intro() {
Nov 01 11:50:33.504 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 01 11:50:33.504 INFO kablam! 
Nov 01 11:50:33.512 INFO kablam! warning: function `changeValue` should have a snake case name such as `change_value`
Nov 01 11:50:33.512 INFO kablam!   --> src/mods/ownership.rs:37:1
Nov 01 11:50:33.512 INFO kablam!    |
Nov 01 11:50:33.512 INFO kablam! 37 | / fn changeValue(mut value:i32) {
Nov 01 11:50:33.512 INFO kablam! 38 | |     value = value + 1;
Nov 01 11:50:33.512 INFO kablam! 39 | |     println!("in changeValue scope value is {:?}", value);
Nov 01 11:50:33.512 INFO kablam! 40 | | }
Nov 01 11:50:33.512 INFO kablam!    | |_^
Nov 01 11:50:33.512 INFO kablam!    |
Nov 01 11:50:33.512 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 11:50:33.512 INFO kablam! 
Nov 01 11:50:33.512 INFO kablam! warning: function `changeValue2` should have a snake case name such as `change_value2`
Nov 01 11:50:33.512 INFO kablam!   --> src/mods/ownership.rs:42:1
Nov 01 11:50:33.512 INFO kablam!    |
Nov 01 11:50:33.512 INFO kablam! 42 | / fn changeValue2(value:Vec<i32>) -> Vec<i32>{
Nov 01 11:50:33.512 INFO kablam! 43 | |     println!("{:?}", value);
Nov 01 11:50:33.512 INFO kablam! 44 | |     value
Nov 01 11:50:33.512 INFO kablam! 45 | | }
Nov 01 11:50:33.512 INFO kablam!    | |_^
Nov 01 11:50:33.512 INFO kablam! 
Nov 01 11:50:33.536 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Nov 01 11:50:33.539 INFO kablam! su: No module specific data is present
Nov 01 11:50:34.173 INFO running `"docker" "rm" "-f" "70914a35b5faa0ca96e55bb00194791504df34891d62490431df2b17fda21fcb"`
Nov 01 11:50:34.432 INFO blam! 70914a35b5faa0ca96e55bb00194791504df34891d62490431df2b17fda21fcb