Nov 01 20:39:44.819 INFO testing IpWoo/asha against 1.30.0 for beta-1.31-1
Nov 01 20:39:44.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 20:39:45.259 INFO blam! 69d87f7039bdcf4956c6b83ac60937fd61afffd4204549593240f60da2435dee
Nov 01 20:39:45.260 INFO running `"docker" "start" "-a" "69d87f7039bdcf4956c6b83ac60937fd61afffd4204549593240f60da2435dee"`
Nov 01 20:39:46.479 INFO kablam! usermod: no changes
Nov 01 20:39:46.528 INFO kablam! warning: path `/source/src/asha.rs` was erroneously implicitly accepted for binary `asha`,
Nov 01 20:39:46.528 INFO kablam! please set bin.path in Cargo.toml
Nov 01 20:39:46.528 INFO kablam! warning: unused manifest key: feature
Nov 01 20:39:46.535 INFO kablam!    Compiling asha v0.0.1 (/source)
Nov 01 20:39:47.071 INFO kablam! warning: unused import: `mods::iterators`
Nov 01 20:39:47.071 INFO kablam!  --> src/asha.rs:3:5
Nov 01 20:39:47.071 INFO kablam!   |
Nov 01 20:39:47.071 INFO kablam! 3 | use mods::iterators;
Nov 01 20:39:47.071 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 20:39:47.071 INFO kablam!   |
Nov 01 20:39:47.071 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:39:47.071 INFO kablam! 
Nov 01 20:39:47.179 INFO kablam! warning: unused variable: `map`
Nov 01 20:39:47.179 INFO kablam!   --> src/mods/iterators.rs:45:9
Nov 01 20:39:47.179 INFO kablam!    |
Nov 01 20:39:47.179 INFO kablam! 45 |     let map = range_for_map.map(|x| println!("{}", x));
Nov 01 20:39:47.179 INFO kablam!    |         ^^^ help: consider using `_map` instead
Nov 01 20:39:47.179 INFO kablam!    |
Nov 01 20:39:47.179 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 20:39:47.179 INFO kablam! 
Nov 01 20:39:47.183 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:39:47.183 INFO kablam!   --> src/mods/iterators.rs:32:9
Nov 01 20:39:47.183 INFO kablam!    |
Nov 01 20:39:47.183 INFO kablam! 32 |     let mut range = 0..3;
Nov 01 20:39:47.183 INFO kablam!    |         ----^^^^^
Nov 01 20:39:47.183 INFO kablam!    |         |
Nov 01 20:39:47.183 INFO kablam!    |         help: remove this `mut`
Nov 01 20:39:47.183 INFO kablam!    |
Nov 01 20:39:47.183 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 20:39:47.183 INFO kablam! 
Nov 01 20:39:47.183 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:39:47.183 INFO kablam!   --> src/mods/iterators.rs:37:9
Nov 01 20:39:47.183 INFO kablam!    |
Nov 01 20:39:47.183 INFO kablam! 37 |     let mut iter = a.iter();
Nov 01 20:39:47.183 INFO kablam!    |         ----^^^^
Nov 01 20:39:47.183 INFO kablam!    |         |
Nov 01 20:39:47.183 INFO kablam!    |         help: remove this `mut`
Nov 01 20:39:47.183 INFO kablam! 
Nov 01 20:39:47.191 INFO kablam! warning: function is never used: `fn_range`
Nov 01 20:39:47.191 INFO kablam!  --> src/mods/iterators.rs:4:1
Nov 01 20:39:47.191 INFO kablam!   |
Nov 01 20:39:47.191 INFO kablam! 4 | pub fn fn_range() {
Nov 01 20:39:47.191 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 01 20:39:47.191 INFO kablam!   |
Nov 01 20:39:47.191 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 20:39:47.191 INFO kablam! 
Nov 01 20:39:47.191 INFO kablam! warning: function is never used: `fn_iter`
Nov 01 20:39:47.191 INFO kablam!   --> src/mods/iterators.rs:17:1
Nov 01 20:39:47.191 INFO kablam!    |
Nov 01 20:39:47.191 INFO kablam! 17 | pub fn fn_iter() {
Nov 01 20:39:47.191 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 01 20:39:47.191 INFO kablam! 
Nov 01 20:39:47.191 INFO kablam! warning: function is never used: `fn_collect`
Nov 01 20:39:47.191 INFO kablam!   --> src/mods/iterators.rs:31:1
Nov 01 20:39:47.191 INFO kablam!    |
Nov 01 20:39:47.191 INFO kablam! 31 | pub fn fn_collect() {
Nov 01 20:39:47.191 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 01 20:39:47.191 INFO kablam! 
Nov 01 20:39:47.191 INFO kablam! warning: function is never used: `fn_map`
Nov 01 20:39:47.191 INFO kablam!   --> src/mods/iterators.rs:43:1
Nov 01 20:39:47.191 INFO kablam!    |
Nov 01 20:39:47.191 INFO kablam! 43 | pub fn fn_map() {
Nov 01 20:39:47.191 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 01 20:39:47.191 INFO kablam! 
Nov 01 20:39:47.191 INFO kablam! warning: function is never used: `mods_intro`
Nov 01 20:39:47.191 INFO kablam!  --> src/mods/mod.rs:4:1
Nov 01 20:39:47.191 INFO kablam!   |
Nov 01 20:39:47.191 INFO kablam! 4 | pub fn mods_intro() {
Nov 01 20:39:47.191 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 01 20:39:47.191 INFO kablam! 
Nov 01 20:39:47.191 INFO kablam! warning: function `changeValue` should have a snake case name such as `change_value`
Nov 01 20:39:47.191 INFO kablam!   --> src/mods/ownership.rs:37:1
Nov 01 20:39:47.191 INFO kablam!    |
Nov 01 20:39:47.191 INFO kablam! 37 | / fn changeValue(mut value:i32) {
Nov 01 20:39:47.191 INFO kablam! 38 | |     value = value + 1;
Nov 01 20:39:47.191 INFO kablam! 39 | |     println!("in changeValue scope value is {:?}", value);
Nov 01 20:39:47.191 INFO kablam! 40 | | }
Nov 01 20:39:47.191 INFO kablam!    | |_^
Nov 01 20:39:47.191 INFO kablam!    |
Nov 01 20:39:47.191 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 20:39:47.191 INFO kablam! 
Nov 01 20:39:47.191 INFO kablam! warning: function `changeValue2` should have a snake case name such as `change_value2`
Nov 01 20:39:47.191 INFO kablam!   --> src/mods/ownership.rs:42:1
Nov 01 20:39:47.191 INFO kablam!    |
Nov 01 20:39:47.191 INFO kablam! 42 | / fn changeValue2(value:Vec<i32>) -> Vec<i32>{
Nov 01 20:39:47.191 INFO kablam! 43 | |     println!("{:?}", value);
Nov 01 20:39:47.191 INFO kablam! 44 | |     value
Nov 01 20:39:47.191 INFO kablam! 45 | | }
Nov 01 20:39:47.191 INFO kablam!    | |_^
Nov 01 20:39:47.192 INFO kablam! 
Nov 01 20:39:47.678 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Nov 01 20:39:47.680 INFO kablam! su: No module specific data is present
Nov 01 20:39:48.575 INFO running `"docker" "rm" "-f" "69d87f7039bdcf4956c6b83ac60937fd61afffd4204549593240f60da2435dee"`
Nov 01 20:39:48.897 INFO blam! 69d87f7039bdcf4956c6b83ac60937fd61afffd4204549593240f60da2435dee
Nov 01 20:39:48.911 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 20:39:49.341 INFO blam! 849d1d4615c3ed4aa80a75c9905c4cba2dc57e61e6ba91487c49ac8c93e5841b
Nov 01 20:39:49.344 INFO running `"docker" "start" "-a" "849d1d4615c3ed4aa80a75c9905c4cba2dc57e61e6ba91487c49ac8c93e5841b"`
Nov 01 20:39:50.371 INFO kablam! usermod: no changes
Nov 01 20:39:50.415 INFO kablam! warning: path `/source/src/asha.rs` was erroneously implicitly accepted for binary `asha`,
Nov 01 20:39:50.415 INFO kablam! please set bin.path in Cargo.toml
Nov 01 20:39:50.415 INFO kablam! warning: unused manifest key: feature
Nov 01 20:39:50.423 INFO kablam!    Compiling asha v0.0.1 (/source)
Nov 01 20:39:51.099 INFO kablam! warning: unused import: `mods::iterators`
Nov 01 20:39:51.099 INFO kablam!  --> src/asha.rs:3:5
Nov 01 20:39:51.099 INFO kablam!   |
Nov 01 20:39:51.099 INFO kablam! 3 | use mods::iterators;
Nov 01 20:39:51.099 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 20:39:51.099 INFO kablam!   |
Nov 01 20:39:51.103 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:39:51.103 INFO kablam! 
Nov 01 20:39:51.184 INFO kablam! warning: unused variable: `map`
Nov 01 20:39:51.185 INFO kablam!   --> src/mods/iterators.rs:45:9
Nov 01 20:39:51.185 INFO kablam!    |
Nov 01 20:39:51.185 INFO kablam! 45 |     let map = range_for_map.map(|x| println!("{}", x));
Nov 01 20:39:51.185 INFO kablam!    |         ^^^ help: consider using `_map` instead
Nov 01 20:39:51.186 INFO kablam!    |
Nov 01 20:39:51.186 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 20:39:51.186 INFO kablam! 
Nov 01 20:39:51.199 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:39:51.199 INFO kablam!   --> src/mods/iterators.rs:32:9
Nov 01 20:39:51.200 INFO kablam!    |
Nov 01 20:39:51.200 INFO kablam! 32 |     let mut range = 0..3;
Nov 01 20:39:51.200 INFO kablam!    |         ----^^^^^
Nov 01 20:39:51.201 INFO kablam!    |         |
Nov 01 20:39:51.201 INFO kablam!    |         help: remove this `mut`
Nov 01 20:39:51.201 INFO kablam!    |
Nov 01 20:39:51.202 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 20:39:51.202 INFO kablam! 
Nov 01 20:39:51.202 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:39:51.202 INFO kablam!   --> src/mods/iterators.rs:37:9
Nov 01 20:39:51.202 INFO kablam!    |
Nov 01 20:39:51.202 INFO kablam! 37 |     let mut iter = a.iter();
Nov 01 20:39:51.202 INFO kablam!    |         ----^^^^
Nov 01 20:39:51.202 INFO kablam!    |         |
Nov 01 20:39:51.202 INFO kablam!    |         help: remove this `mut`
Nov 01 20:39:51.202 INFO kablam! 
Nov 01 20:39:51.202 INFO kablam! warning: function is never used: `fn_range`
Nov 01 20:39:51.202 INFO kablam!  --> src/mods/iterators.rs:4:1
Nov 01 20:39:51.202 INFO kablam!   |
Nov 01 20:39:51.202 INFO kablam! 4 | pub fn fn_range() {
Nov 01 20:39:51.202 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 01 20:39:51.202 INFO kablam!   |
Nov 01 20:39:51.202 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 20:39:51.202 INFO kablam! 
Nov 01 20:39:51.202 INFO kablam! warning: function is never used: `fn_iter`
Nov 01 20:39:51.202 INFO kablam!   --> src/mods/iterators.rs:17:1
Nov 01 20:39:51.202 INFO kablam!    |
Nov 01 20:39:51.202 INFO kablam! 17 | pub fn fn_iter() {
Nov 01 20:39:51.202 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 01 20:39:51.202 INFO kablam! 
Nov 01 20:39:51.202 INFO kablam! warning: function is never used: `fn_collect`
Nov 01 20:39:51.202 INFO kablam!   --> src/mods/iterators.rs:31:1
Nov 01 20:39:51.202 INFO kablam!    |
Nov 01 20:39:51.202 INFO kablam! 31 | pub fn fn_collect() {
Nov 01 20:39:51.202 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 01 20:39:51.202 INFO kablam! 
Nov 01 20:39:51.202 INFO kablam! warning: function is never used: `fn_map`
Nov 01 20:39:51.202 INFO kablam!   --> src/mods/iterators.rs:43:1
Nov 01 20:39:51.202 INFO kablam!    |
Nov 01 20:39:51.202 INFO kablam! 43 | pub fn fn_map() {
Nov 01 20:39:51.202 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 01 20:39:51.202 INFO kablam! 
Nov 01 20:39:51.202 INFO kablam! warning: function is never used: `mods_intro`
Nov 01 20:39:51.202 INFO kablam!  --> src/mods/mod.rs:4:1
Nov 01 20:39:51.202 INFO kablam!   |
Nov 01 20:39:51.202 INFO kablam! 4 | pub fn mods_intro() {
Nov 01 20:39:51.202 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^
Nov 01 20:39:51.202 INFO kablam! 
Nov 01 20:39:51.202 INFO kablam! warning: function `changeValue` should have a snake case name such as `change_value`
Nov 01 20:39:51.203 INFO kablam!   --> src/mods/ownership.rs:37:1
Nov 01 20:39:51.203 INFO kablam!    |
Nov 01 20:39:51.203 INFO kablam! 37 | / fn changeValue(mut value:i32) {
Nov 01 20:39:51.203 INFO kablam! 38 | |     value = value + 1;
Nov 01 20:39:51.203 INFO kablam! 39 | |     println!("in changeValue scope value is {:?}", value);
Nov 01 20:39:51.203 INFO kablam! 40 | | }
Nov 01 20:39:51.203 INFO kablam!    | |_^
Nov 01 20:39:51.203 INFO kablam!    |
Nov 01 20:39:51.203 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 20:39:51.203 INFO kablam! 
Nov 01 20:39:51.203 INFO kablam! warning: function `changeValue2` should have a snake case name such as `change_value2`
Nov 01 20:39:51.203 INFO kablam!   --> src/mods/ownership.rs:42:1
Nov 01 20:39:51.203 INFO kablam!    |
Nov 01 20:39:51.203 INFO kablam! 42 | / fn changeValue2(value:Vec<i32>) -> Vec<i32>{
Nov 01 20:39:51.203 INFO kablam! 43 | |     println!("{:?}", value);
Nov 01 20:39:51.203 INFO kablam! 44 | |     value
Nov 01 20:39:51.203 INFO kablam! 45 | | }
Nov 01 20:39:51.203 INFO kablam!    | |_^
Nov 01 20:39:51.203 INFO kablam! 
Nov 01 20:39:51.674 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Nov 01 20:39:51.675 INFO kablam! su: No module specific data is present
Nov 01 20:39:52.499 INFO running `"docker" "rm" "-f" "849d1d4615c3ed4aa80a75c9905c4cba2dc57e61e6ba91487c49ac8c93e5841b"`
Nov 01 20:39:52.835 INFO blam! 849d1d4615c3ed4aa80a75c9905c4cba2dc57e61e6ba91487c49ac8c93e5841b
Nov 01 20:39:52.847 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 20:39:53.231 INFO blam! f58085acc07f264abb5168aefe64e8407f2acd6a6b1588a7e7a8d5c255177452
Nov 01 20:39:53.260 INFO running `"docker" "start" "-a" "f58085acc07f264abb5168aefe64e8407f2acd6a6b1588a7e7a8d5c255177452"`
Nov 01 20:39:54.445 INFO kablam! usermod: no changes
Nov 01 20:39:54.475 INFO kablam! warning: path `/source/src/asha.rs` was erroneously implicitly accepted for binary `asha`,
Nov 01 20:39:54.476 INFO kablam! please set bin.path in Cargo.toml
Nov 01 20:39:54.476 INFO kablam! warning: unused manifest key: feature
Nov 01 20:39:54.476 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 01 20:39:54.483 INFO kablam!      Running /target/debug/deps/asha-3107c4c556bc922e
Nov 01 20:39:54.483 INFO blam! 
Nov 01 20:39:54.484 INFO blam! running 0 tests
Nov 01 20:39:54.484 INFO blam! 
Nov 01 20:39:54.484 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 20:39:54.485 INFO blam! 
Nov 01 20:39:54.487 INFO kablam! su: No module specific data is present
Nov 01 20:39:55.311 INFO running `"docker" "rm" "-f" "f58085acc07f264abb5168aefe64e8407f2acd6a6b1588a7e7a8d5c255177452"`
Nov 01 20:39:55.587 INFO blam! f58085acc07f264abb5168aefe64e8407f2acd6a6b1588a7e7a8d5c255177452
