Dec 06 13:09:30.231 INFO testing IpWoo/asha against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 13:09:30.231 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 06 13:09:30.693 INFO [stdout] 00d1ee628a67f89a90a6d643412961e1fd638a98b77b741333d4cdf406a88eee
Dec 06 13:09:30.698 INFO running `"docker" "start" "-a" "00d1ee628a67f89a90a6d643412961e1fd638a98b77b741333d4cdf406a88eee"`
Dec 06 13:09:31.829 INFO [stderr] usermod: no changes
Dec 06 13:09:31.875 INFO [stderr] warning: path `/source/src/asha.rs` was erroneously implicitly accepted for binary `asha`,
Dec 06 13:09:31.875 INFO [stderr] please set bin.path in Cargo.toml
Dec 06 13:09:31.875 INFO [stderr] warning: unused manifest key: feature
Dec 06 13:09:31.875 INFO [stderr]    Compiling asha v0.0.1 (/source)
Dec 06 13:09:32.354 INFO [stderr] warning: unused import: `mods::iterators`
Dec 06 13:09:32.354 INFO [stderr]  --> src/asha.rs:3:5
Dec 06 13:09:32.354 INFO [stderr]   |
Dec 06 13:09:32.354 INFO [stderr] 3 | use mods::iterators;
Dec 06 13:09:32.354 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 06 13:09:32.354 INFO [stderr]   |
Dec 06 13:09:32.357 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:09:32.357 INFO [stderr] 
Dec 06 13:09:32.436 INFO [stderr] warning: unused variable: `map`
Dec 06 13:09:32.436 INFO [stderr]   --> src/mods/iterators.rs:45:9
Dec 06 13:09:32.436 INFO [stderr]    |
Dec 06 13:09:32.436 INFO [stderr] 45 |     let map = range_for_map.map(|x| println!("{}", x));
Dec 06 13:09:32.436 INFO [stderr]    |         ^^^ help: consider using `_map` instead
Dec 06 13:09:32.436 INFO [stderr]    |
Dec 06 13:09:32.436 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:09:32.440 INFO [stderr] 
Dec 06 13:09:32.452 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:09:32.452 INFO [stderr]   --> src/mods/iterators.rs:32:9
Dec 06 13:09:32.452 INFO [stderr]    |
Dec 06 13:09:32.452 INFO [stderr] 32 |     let mut range = 0..3;
Dec 06 13:09:32.452 INFO [stderr]    |         ----^^^^^
Dec 06 13:09:32.452 INFO [stderr]    |         |
Dec 06 13:09:32.452 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:09:32.452 INFO [stderr]    |
Dec 06 13:09:32.452 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 13:09:32.452 INFO [stderr] 
Dec 06 13:09:32.452 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:09:32.452 INFO [stderr]   --> src/mods/iterators.rs:37:9
Dec 06 13:09:32.452 INFO [stderr]    |
Dec 06 13:09:32.452 INFO [stderr] 37 |     let mut iter = a.iter();
Dec 06 13:09:32.452 INFO [stderr]    |         ----^^^^
Dec 06 13:09:32.452 INFO [stderr]    |         |
Dec 06 13:09:32.452 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:09:32.452 INFO [stderr] 
Dec 06 13:09:32.454 INFO [stderr] warning: function is never used: `fn_range`
Dec 06 13:09:32.454 INFO [stderr]  --> src/mods/iterators.rs:4:1
Dec 06 13:09:32.454 INFO [stderr]   |
Dec 06 13:09:32.454 INFO [stderr] 4 | pub fn fn_range() {
Dec 06 13:09:32.454 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 13:09:32.454 INFO [stderr]   |
Dec 06 13:09:32.454 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 13:09:32.454 INFO [stderr] 
Dec 06 13:09:32.455 INFO [stderr] warning: function is never used: `fn_iter`
Dec 06 13:09:32.455 INFO [stderr]   --> src/mods/iterators.rs:17:1
Dec 06 13:09:32.455 INFO [stderr]    |
Dec 06 13:09:32.455 INFO [stderr] 17 | pub fn fn_iter() {
Dec 06 13:09:32.455 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 06 13:09:32.455 INFO [stderr] 
Dec 06 13:09:32.455 INFO [stderr] warning: function is never used: `fn_collect`
Dec 06 13:09:32.455 INFO [stderr]   --> src/mods/iterators.rs:31:1
Dec 06 13:09:32.455 INFO [stderr]    |
Dec 06 13:09:32.455 INFO [stderr] 31 | pub fn fn_collect() {
Dec 06 13:09:32.455 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 06 13:09:32.455 INFO [stderr] 
Dec 06 13:09:32.456 INFO [stderr] warning: function is never used: `fn_map`
Dec 06 13:09:32.456 INFO [stderr]   --> src/mods/iterators.rs:43:1
Dec 06 13:09:32.456 INFO [stderr]    |
Dec 06 13:09:32.456 INFO [stderr] 43 | pub fn fn_map() {
Dec 06 13:09:32.456 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 13:09:32.456 INFO [stderr] 
Dec 06 13:09:32.456 INFO [stderr] warning: function is never used: `mods_intro`
Dec 06 13:09:32.456 INFO [stderr]  --> src/mods/mod.rs:4:1
Dec 06 13:09:32.456 INFO [stderr]   |
Dec 06 13:09:32.456 INFO [stderr] 4 | pub fn mods_intro() {
Dec 06 13:09:32.456 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Dec 06 13:09:32.456 INFO [stderr] 
Dec 06 13:09:32.456 INFO [stderr] warning: function `changeValue` should have a snake case name such as `change_value`
Dec 06 13:09:32.456 INFO [stderr]   --> src/mods/ownership.rs:37:1
Dec 06 13:09:32.456 INFO [stderr]    |
Dec 06 13:09:32.456 INFO [stderr] 37 | / fn changeValue(mut value:i32) {
Dec 06 13:09:32.456 INFO [stderr] 38 | |     value = value + 1;
Dec 06 13:09:32.456 INFO [stderr] 39 | |     println!("in changeValue scope value is {:?}", value);
Dec 06 13:09:32.456 INFO [stderr] 40 | | }
Dec 06 13:09:32.456 INFO [stderr]    | |_^
Dec 06 13:09:32.456 INFO [stderr]    |
Dec 06 13:09:32.456 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 13:09:32.456 INFO [stderr] 
Dec 06 13:09:32.456 INFO [stderr] warning: function `changeValue2` should have a snake case name such as `change_value2`
Dec 06 13:09:32.456 INFO [stderr]   --> src/mods/ownership.rs:42:1
Dec 06 13:09:32.456 INFO [stderr]    |
Dec 06 13:09:32.456 INFO [stderr] 42 | / fn changeValue2(value:Vec<i32>) -> Vec<i32>{
Dec 06 13:09:32.456 INFO [stderr] 43 | |     println!("{:?}", value);
Dec 06 13:09:32.456 INFO [stderr] 44 | |     value
Dec 06 13:09:32.456 INFO [stderr] 45 | | }
Dec 06 13:09:32.456 INFO [stderr]    | |_^
Dec 06 13:09:32.456 INFO [stderr] 
Dec 06 13:09:32.878 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 06 13:09:32.878 INFO [stderr] su: No module specific data is present
Dec 06 13:09:33.660 INFO running `"docker" "inspect" "00d1ee628a67f89a90a6d643412961e1fd638a98b77b741333d4cdf406a88eee"`
Dec 06 13:09:33.895 INFO running `"docker" "rm" "-f" "00d1ee628a67f89a90a6d643412961e1fd638a98b77b741333d4cdf406a88eee"`
Dec 06 13:09:34.232 INFO [stdout] 00d1ee628a67f89a90a6d643412961e1fd638a98b77b741333d4cdf406a88eee
Dec 06 13:09:34.240 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 06 13:09:34.738 INFO [stdout] 4199161574a5fbeeaa41ffa9d215956ee4a805b8536b36d8b67fdac66504de5a
Dec 06 13:09:34.742 INFO running `"docker" "start" "-a" "4199161574a5fbeeaa41ffa9d215956ee4a805b8536b36d8b67fdac66504de5a"`
Dec 06 13:09:35.700 INFO [stderr] usermod: no changes
Dec 06 13:09:35.732 INFO [stderr] warning: path `/source/src/asha.rs` was erroneously implicitly accepted for binary `asha`,
Dec 06 13:09:35.732 INFO [stderr] please set bin.path in Cargo.toml
Dec 06 13:09:35.732 INFO [stderr] warning: unused manifest key: feature
Dec 06 13:09:35.732 INFO [stderr]    Compiling asha v0.0.1 (/source)
Dec 06 13:09:36.164 INFO [stderr] warning: unused import: `mods::iterators`
Dec 06 13:09:36.164 INFO [stderr]  --> src/asha.rs:3:5
Dec 06 13:09:36.164 INFO [stderr]   |
Dec 06 13:09:36.164 INFO [stderr] 3 | use mods::iterators;
Dec 06 13:09:36.164 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 06 13:09:36.164 INFO [stderr]   |
Dec 06 13:09:36.164 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:09:36.164 INFO [stderr] 
Dec 06 13:09:36.234 INFO [stderr] warning: unused variable: `map`
Dec 06 13:09:36.234 INFO [stderr]   --> src/mods/iterators.rs:45:9
Dec 06 13:09:36.234 INFO [stderr]    |
Dec 06 13:09:36.234 INFO [stderr] 45 |     let map = range_for_map.map(|x| println!("{}", x));
Dec 06 13:09:36.234 INFO [stderr]    |         ^^^ help: consider using `_map` instead
Dec 06 13:09:36.234 INFO [stderr]    |
Dec 06 13:09:36.234 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:09:36.234 INFO [stderr] 
Dec 06 13:09:36.244 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:09:36.244 INFO [stderr]   --> src/mods/iterators.rs:32:9
Dec 06 13:09:36.244 INFO [stderr]    |
Dec 06 13:09:36.244 INFO [stderr] 32 |     let mut range = 0..3;
Dec 06 13:09:36.244 INFO [stderr]    |         ----^^^^^
Dec 06 13:09:36.244 INFO [stderr]    |         |
Dec 06 13:09:36.244 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:09:36.244 INFO [stderr]    |
Dec 06 13:09:36.244 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 13:09:36.244 INFO [stderr] 
Dec 06 13:09:36.244 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:09:36.244 INFO [stderr]   --> src/mods/iterators.rs:37:9
Dec 06 13:09:36.244 INFO [stderr]    |
Dec 06 13:09:36.244 INFO [stderr] 37 |     let mut iter = a.iter();
Dec 06 13:09:36.244 INFO [stderr]    |         ----^^^^
Dec 06 13:09:36.244 INFO [stderr]    |         |
Dec 06 13:09:36.244 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:09:36.244 INFO [stderr] 
Dec 06 13:09:36.252 INFO [stderr] warning: function is never used: `fn_range`
Dec 06 13:09:36.252 INFO [stderr]  --> src/mods/iterators.rs:4:1
Dec 06 13:09:36.252 INFO [stderr]   |
Dec 06 13:09:36.252 INFO [stderr] 4 | pub fn fn_range() {
Dec 06 13:09:36.252 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 13:09:36.252 INFO [stderr]   |
Dec 06 13:09:36.252 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 13:09:36.252 INFO [stderr] 
Dec 06 13:09:36.252 INFO [stderr] warning: function is never used: `fn_iter`
Dec 06 13:09:36.252 INFO [stderr]   --> src/mods/iterators.rs:17:1
Dec 06 13:09:36.252 INFO [stderr]    |
Dec 06 13:09:36.252 INFO [stderr] 17 | pub fn fn_iter() {
Dec 06 13:09:36.252 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 06 13:09:36.252 INFO [stderr] 
Dec 06 13:09:36.252 INFO [stderr] warning: function is never used: `fn_collect`
Dec 06 13:09:36.252 INFO [stderr]   --> src/mods/iterators.rs:31:1
Dec 06 13:09:36.252 INFO [stderr]    |
Dec 06 13:09:36.252 INFO [stderr] 31 | pub fn fn_collect() {
Dec 06 13:09:36.252 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 06 13:09:36.252 INFO [stderr] 
Dec 06 13:09:36.252 INFO [stderr] warning: function is never used: `fn_map`
Dec 06 13:09:36.252 INFO [stderr]   --> src/mods/iterators.rs:43:1
Dec 06 13:09:36.252 INFO [stderr]    |
Dec 06 13:09:36.252 INFO [stderr] 43 | pub fn fn_map() {
Dec 06 13:09:36.252 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 13:09:36.252 INFO [stderr] 
Dec 06 13:09:36.252 INFO [stderr] warning: function is never used: `mods_intro`
Dec 06 13:09:36.252 INFO [stderr]  --> src/mods/mod.rs:4:1
Dec 06 13:09:36.252 INFO [stderr]   |
Dec 06 13:09:36.252 INFO [stderr] 4 | pub fn mods_intro() {
Dec 06 13:09:36.252 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Dec 06 13:09:36.252 INFO [stderr] 
Dec 06 13:09:36.252 INFO [stderr] warning: function `changeValue` should have a snake case name such as `change_value`
Dec 06 13:09:36.252 INFO [stderr]   --> src/mods/ownership.rs:37:1
Dec 06 13:09:36.252 INFO [stderr]    |
Dec 06 13:09:36.252 INFO [stderr] 37 | / fn changeValue(mut value:i32) {
Dec 06 13:09:36.252 INFO [stderr] 38 | |     value = value + 1;
Dec 06 13:09:36.252 INFO [stderr] 39 | |     println!("in changeValue scope value is {:?}", value);
Dec 06 13:09:36.252 INFO [stderr] 40 | | }
Dec 06 13:09:36.252 INFO [stderr]    | |_^
Dec 06 13:09:36.252 INFO [stderr]    |
Dec 06 13:09:36.252 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 13:09:36.252 INFO [stderr] 
Dec 06 13:09:36.252 INFO [stderr] warning: function `changeValue2` should have a snake case name such as `change_value2`
Dec 06 13:09:36.252 INFO [stderr]   --> src/mods/ownership.rs:42:1
Dec 06 13:09:36.252 INFO [stderr]    |
Dec 06 13:09:36.252 INFO [stderr] 42 | / fn changeValue2(value:Vec<i32>) -> Vec<i32>{
Dec 06 13:09:36.252 INFO [stderr] 43 | |     println!("{:?}", value);
Dec 06 13:09:36.252 INFO [stderr] 44 | |     value
Dec 06 13:09:36.252 INFO [stderr] 45 | | }
Dec 06 13:09:36.252 INFO [stderr]    | |_^
Dec 06 13:09:36.252 INFO [stderr] 
Dec 06 13:09:36.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 06 13:09:36.487 INFO [stderr] su: No module specific data is present
Dec 06 13:09:36.822 INFO running `"docker" "inspect" "4199161574a5fbeeaa41ffa9d215956ee4a805b8536b36d8b67fdac66504de5a"`
Dec 06 13:09:36.963 INFO running `"docker" "rm" "-f" "4199161574a5fbeeaa41ffa9d215956ee4a805b8536b36d8b67fdac66504de5a"`
Dec 06 13:09:37.103 INFO [stdout] 4199161574a5fbeeaa41ffa9d215956ee4a805b8536b36d8b67fdac66504de5a
Dec 06 13:09:37.107 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 06 13:09:37.351 INFO [stdout] b9495d8e12ae290f23f6da6bd281f94c11c8deef4bf63a0cdbe27f2b0ae775dc
Dec 06 13:09:37.353 INFO running `"docker" "start" "-a" "b9495d8e12ae290f23f6da6bd281f94c11c8deef4bf63a0cdbe27f2b0ae775dc"`
Dec 06 13:09:37.848 INFO [stderr] usermod: no changes
Dec 06 13:09:37.872 INFO [stderr] warning: path `/source/src/asha.rs` was erroneously implicitly accepted for binary `asha`,
Dec 06 13:09:37.872 INFO [stderr] please set bin.path in Cargo.toml
Dec 06 13:09:37.872 INFO [stderr] warning: unused manifest key: feature
Dec 06 13:09:37.872 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 13:09:37.872 INFO [stderr]      Running /target/debug/deps/asha-13fd60ddc3e7520e
Dec 06 13:09:37.876 INFO [stderr] su: No module specific data is present
Dec 06 13:09:37.876 INFO [stdout] 
Dec 06 13:09:37.876 INFO [stdout] running 0 tests
Dec 06 13:09:37.876 INFO [stdout] 
Dec 06 13:09:37.876 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:09:37.876 INFO [stdout] 
Dec 06 13:09:38.330 INFO running `"docker" "inspect" "b9495d8e12ae290f23f6da6bd281f94c11c8deef4bf63a0cdbe27f2b0ae775dc"`
Dec 06 13:09:38.636 INFO running `"docker" "rm" "-f" "b9495d8e12ae290f23f6da6bd281f94c11c8deef4bf63a0cdbe27f2b0ae775dc"`
Dec 06 13:09:38.844 INFO [stdout] b9495d8e12ae290f23f6da6bd281f94c11c8deef4bf63a0cdbe27f2b0ae775dc