Oct 13 04:17:22.803 INFO checking IpWoo/asha against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 04:17:22.804 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 04:17:23.264 INFO blam! 87050785b5820ca5192f77a3e37f2de6ee8dec27239de604d74fb7498c038f52
Oct 13 04:17:23.272 INFO running `"docker" "start" "-a" "87050785b5820ca5192f77a3e37f2de6ee8dec27239de604d74fb7498c038f52"`
Oct 13 04:17:24.792 INFO kablam! usermod: no changes
Oct 13 04:17:24.836 INFO kablam! warning: path `/source/src/asha.rs` was erroneously implicitly accepted for binary `asha`,
Oct 13 04:17:24.836 INFO kablam! please set bin.path in Cargo.toml
Oct 13 04:17:24.836 INFO kablam! warning: unused manifest key: feature
Oct 13 04:17:24.836 INFO kablam!     Checking asha v0.0.1 (/source)
Oct 13 04:17:25.316 INFO kablam! warning: unused import: `mods::iterators`
Oct 13 04:17:25.316 INFO kablam!  --> src/asha.rs:3:5
Oct 13 04:17:25.316 INFO kablam!   |
Oct 13 04:17:25.316 INFO kablam! 3 | use mods::iterators;
Oct 13 04:17:25.316 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 13 04:17:25.316 INFO kablam!   |
Oct 13 04:17:25.316 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 04:17:25.316 INFO kablam! 
Oct 13 04:17:25.472 INFO kablam! warning: unused variable: `map`
Oct 13 04:17:25.472 INFO kablam!   --> src/mods/iterators.rs:45:9
Oct 13 04:17:25.472 INFO kablam!    |
Oct 13 04:17:25.472 INFO kablam! 45 |     let map = range_for_map.map(|x| println!("{}", x));
Oct 13 04:17:25.472 INFO kablam!    |         ^^^ help: consider using `_map` instead
Oct 13 04:17:25.472 INFO kablam!    |
Oct 13 04:17:25.472 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 04:17:25.472 INFO kablam! 
Oct 13 04:17:25.476 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:17:25.476 INFO kablam!   --> src/mods/iterators.rs:32:9
Oct 13 04:17:25.476 INFO kablam!    |
Oct 13 04:17:25.476 INFO kablam! 32 |     let mut range = 0..3;
Oct 13 04:17:25.476 INFO kablam!    |         ----^^^^^
Oct 13 04:17:25.476 INFO kablam!    |         |
Oct 13 04:17:25.476 INFO kablam!    |         help: remove this `mut`
Oct 13 04:17:25.476 INFO kablam!    |
Oct 13 04:17:25.476 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 04:17:25.476 INFO kablam! 
Oct 13 04:17:25.476 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:17:25.476 INFO kablam!   --> src/mods/iterators.rs:37:9
Oct 13 04:17:25.476 INFO kablam!    |
Oct 13 04:17:25.476 INFO kablam! 37 |     let mut iter = a.iter();
Oct 13 04:17:25.476 INFO kablam!    |         ----^^^^
Oct 13 04:17:25.476 INFO kablam!    |         |
Oct 13 04:17:25.476 INFO kablam!    |         help: remove this `mut`
Oct 13 04:17:25.476 INFO kablam! 
Oct 13 04:17:25.488 INFO kablam! warning: function is never used: `fn_range`
Oct 13 04:17:25.488 INFO kablam!  --> src/mods/iterators.rs:4:1
Oct 13 04:17:25.488 INFO kablam!   |
Oct 13 04:17:25.488 INFO kablam! 4 | pub fn fn_range() {
Oct 13 04:17:25.488 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Oct 13 04:17:25.488 INFO kablam!   |
Oct 13 04:17:25.488 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 04:17:25.488 INFO kablam! 
Oct 13 04:17:25.488 INFO kablam! warning: function is never used: `fn_iter`
Oct 13 04:17:25.488 INFO kablam!   --> src/mods/iterators.rs:17:1
Oct 13 04:17:25.488 INFO kablam!    |
Oct 13 04:17:25.488 INFO kablam! 17 | pub fn fn_iter() {
Oct 13 04:17:25.488 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 13 04:17:25.488 INFO kablam! 
Oct 13 04:17:25.488 INFO kablam! warning: function is never used: `fn_collect`
Oct 13 04:17:25.488 INFO kablam!   --> src/mods/iterators.rs:31:1
Oct 13 04:17:25.488 INFO kablam!    |
Oct 13 04:17:25.488 INFO kablam! 31 | pub fn fn_collect() {
Oct 13 04:17:25.488 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 13 04:17:25.489 INFO kablam! 
Oct 13 04:17:25.489 INFO kablam! warning: function is never used: `fn_map`
Oct 13 04:17:25.489 INFO kablam!   --> src/mods/iterators.rs:43:1
Oct 13 04:17:25.489 INFO kablam!    |
Oct 13 04:17:25.489 INFO kablam! 43 | pub fn fn_map() {
Oct 13 04:17:25.489 INFO kablam!    | ^^^^^^^^^^^^^^^
Oct 13 04:17:25.489 INFO kablam! 
Oct 13 04:17:25.489 INFO kablam! warning: function is never used: `mods_intro`
Oct 13 04:17:25.489 INFO kablam!  --> src/mods/mod.rs:4:1
Oct 13 04:17:25.489 INFO kablam!   |
Oct 13 04:17:25.489 INFO kablam! 4 | pub fn mods_intro() {
Oct 13 04:17:25.489 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Oct 13 04:17:25.489 INFO kablam! 
Oct 13 04:17:25.500 INFO kablam! warning: function `changeValue` should have a snake case name such as `change_value`
Oct 13 04:17:25.500 INFO kablam!   --> src/mods/ownership.rs:37:1
Oct 13 04:17:25.500 INFO kablam!    |
Oct 13 04:17:25.500 INFO kablam! 37 | / fn changeValue(mut value:i32) {
Oct 13 04:17:25.500 INFO kablam! 38 | |     value = value + 1;
Oct 13 04:17:25.500 INFO kablam! 39 | |     println!("in changeValue scope value is {:?}", value);
Oct 13 04:17:25.500 INFO kablam! 40 | | }
Oct 13 04:17:25.500 INFO kablam!    | |_^
Oct 13 04:17:25.500 INFO kablam!    |
Oct 13 04:17:25.500 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 04:17:25.500 INFO kablam! 
Oct 13 04:17:25.500 INFO kablam! warning: function `changeValue2` should have a snake case name such as `change_value2`
Oct 13 04:17:25.500 INFO kablam!   --> src/mods/ownership.rs:42:1
Oct 13 04:17:25.500 INFO kablam!    |
Oct 13 04:17:25.500 INFO kablam! 42 | / fn changeValue2(value:Vec<i32>) -> Vec<i32>{
Oct 13 04:17:25.500 INFO kablam! 43 | |     println!("{:?}", value);
Oct 13 04:17:25.500 INFO kablam! 44 | |     value
Oct 13 04:17:25.500 INFO kablam! 45 | | }
Oct 13 04:17:25.500 INFO kablam!    | |_^
Oct 13 04:17:25.500 INFO kablam! 
Oct 13 04:17:25.760 INFO kablam! warning: unused import: `mods::iterators`
Oct 13 04:17:25.760 INFO kablam!  --> src/asha.rs:3:5
Oct 13 04:17:25.760 INFO kablam!   |
Oct 13 04:17:25.760 INFO kablam! 3 | use mods::iterators;
Oct 13 04:17:25.760 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 13 04:17:25.760 INFO kablam!   |
Oct 13 04:17:25.760 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 04:17:25.760 INFO kablam! 
Oct 13 04:17:25.884 INFO kablam! warning: unused variable: `map`
Oct 13 04:17:25.884 INFO kablam!   --> src/mods/iterators.rs:45:9
Oct 13 04:17:25.884 INFO kablam!    |
Oct 13 04:17:25.884 INFO kablam! 45 |     let map = range_for_map.map(|x| println!("{}", x));
Oct 13 04:17:25.884 INFO kablam!    |         ^^^ help: consider using `_map` instead
Oct 13 04:17:25.884 INFO kablam!    |
Oct 13 04:17:25.884 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 04:17:25.884 INFO kablam! 
Oct 13 04:17:25.893 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:17:25.893 INFO kablam!   --> src/mods/iterators.rs:32:9
Oct 13 04:17:25.893 INFO kablam!    |
Oct 13 04:17:25.893 INFO kablam! 32 |     let mut range = 0..3;
Oct 13 04:17:25.893 INFO kablam!    |         ----^^^^^
Oct 13 04:17:25.893 INFO kablam!    |         |
Oct 13 04:17:25.893 INFO kablam!    |         help: remove this `mut`
Oct 13 04:17:25.893 INFO kablam!    |
Oct 13 04:17:25.893 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 04:17:25.893 INFO kablam! 
Oct 13 04:17:25.893 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:17:25.893 INFO kablam!   --> src/mods/iterators.rs:37:9
Oct 13 04:17:25.893 INFO kablam!    |
Oct 13 04:17:25.893 INFO kablam! 37 |     let mut iter = a.iter();
Oct 13 04:17:25.893 INFO kablam!    |         ----^^^^
Oct 13 04:17:25.893 INFO kablam!    |         |
Oct 13 04:17:25.893 INFO kablam!    |         help: remove this `mut`
Oct 13 04:17:25.893 INFO kablam! 
Oct 13 04:17:25.901 INFO kablam! warning: function is never used: `fn_range`
Oct 13 04:17:25.901 INFO kablam!  --> src/mods/iterators.rs:4:1
Oct 13 04:17:25.901 INFO kablam!   |
Oct 13 04:17:25.901 INFO kablam! 4 | pub fn fn_range() {
Oct 13 04:17:25.901 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Oct 13 04:17:25.901 INFO kablam!   |
Oct 13 04:17:25.901 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 04:17:25.901 INFO kablam! 
Oct 13 04:17:25.901 INFO kablam! warning: function is never used: `fn_iter`
Oct 13 04:17:25.901 INFO kablam!   --> src/mods/iterators.rs:17:1
Oct 13 04:17:25.901 INFO kablam!    |
Oct 13 04:17:25.901 INFO kablam! 17 | pub fn fn_iter() {
Oct 13 04:17:25.901 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 13 04:17:25.901 INFO kablam! 
Oct 13 04:17:25.904 INFO kablam! warning: function is never used: `fn_collect`
Oct 13 04:17:25.904 INFO kablam!   --> src/mods/iterators.rs:31:1
Oct 13 04:17:25.904 INFO kablam!    |
Oct 13 04:17:25.904 INFO kablam! 31 | pub fn fn_collect() {
Oct 13 04:17:25.904 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 13 04:17:25.904 INFO kablam! 
Oct 13 04:17:25.904 INFO kablam! warning: function is never used: `fn_map`
Oct 13 04:17:25.904 INFO kablam!   --> src/mods/iterators.rs:43:1
Oct 13 04:17:25.904 INFO kablam!    |
Oct 13 04:17:25.904 INFO kablam! 43 | pub fn fn_map() {
Oct 13 04:17:25.904 INFO kablam!    | ^^^^^^^^^^^^^^^
Oct 13 04:17:25.904 INFO kablam! 
Oct 13 04:17:25.904 INFO kablam! warning: function is never used: `mods_intro`
Oct 13 04:17:25.904 INFO kablam!  --> src/mods/mod.rs:4:1
Oct 13 04:17:25.904 INFO kablam!   |
Oct 13 04:17:25.904 INFO kablam! 4 | pub fn mods_intro() {
Oct 13 04:17:25.904 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Oct 13 04:17:25.904 INFO kablam! 
Oct 13 04:17:25.904 INFO kablam! warning: function `changeValue` should have a snake case name such as `change_value`
Oct 13 04:17:25.904 INFO kablam!   --> src/mods/ownership.rs:37:1
Oct 13 04:17:25.904 INFO kablam!    |
Oct 13 04:17:25.904 INFO kablam! 37 | / fn changeValue(mut value:i32) {
Oct 13 04:17:25.904 INFO kablam! 38 | |     value = value + 1;
Oct 13 04:17:25.904 INFO kablam! 39 | |     println!("in changeValue scope value is {:?}", value);
Oct 13 04:17:25.904 INFO kablam! 40 | | }
Oct 13 04:17:25.904 INFO kablam!    | |_^
Oct 13 04:17:25.904 INFO kablam!    |
Oct 13 04:17:25.904 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 04:17:25.904 INFO kablam! 
Oct 13 04:17:25.904 INFO kablam! warning: function `changeValue2` should have a snake case name such as `change_value2`
Oct 13 04:17:25.904 INFO kablam!   --> src/mods/ownership.rs:42:1
Oct 13 04:17:25.904 INFO kablam!    |
Oct 13 04:17:25.904 INFO kablam! 42 | / fn changeValue2(value:Vec<i32>) -> Vec<i32>{
Oct 13 04:17:25.904 INFO kablam! 43 | |     println!("{:?}", value);
Oct 13 04:17:25.904 INFO kablam! 44 | |     value
Oct 13 04:17:25.904 INFO kablam! 45 | | }
Oct 13 04:17:25.904 INFO kablam!    | |_^
Oct 13 04:17:25.904 INFO kablam! 
Oct 13 04:17:25.947 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Oct 13 04:17:25.956 INFO kablam! su: No module specific data is present
Oct 13 04:17:26.793 INFO running `"docker" "rm" "-f" "87050785b5820ca5192f77a3e37f2de6ee8dec27239de604d74fb7498c038f52"`
Oct 13 04:17:27.050 INFO blam! 87050785b5820ca5192f77a3e37f2de6ee8dec27239de604d74fb7498c038f52