Nov 30 20:22:35.425 INFO testing xebia-france/xke-rust-ls against 1.30.1 for beta-1.31-5
Nov 30 20:22:35.427 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 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 30 20:22:36.015 INFO [stdout] 0f514f51cc83fbc68c7da61bbe3aca13376395692d9bd734d7ed267df70ffb15
Nov 30 20:22:36.017 INFO running `"docker" "start" "-a" "0f514f51cc83fbc68c7da61bbe3aca13376395692d9bd734d7ed267df70ffb15"`
Nov 30 20:22:37.922 INFO [stderr] usermod: no changes
Nov 30 20:22:37.961 INFO [stderr]    Compiling xke-rust-ls v0.1.0 (/source)
Nov 30 20:22:38.168 INFO [stderr] warning: unused import: `std::io::*`
Nov 30 20:22:38.168 INFO [stderr]  --> src/main.rs:3:5
Nov 30 20:22:38.168 INFO [stderr]   |
Nov 30 20:22:38.168 INFO [stderr] 3 | use std::io::*;
Nov 30 20:22:38.168 INFO [stderr]   |     ^^^^^^^^^^
Nov 30 20:22:38.168 INFO [stderr]   |
Nov 30 20:22:38.168 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 20:22:38.168 INFO [stderr] 
Nov 30 20:22:38.224 INFO [stderr] warning: unused variable: `e`
Nov 30 20:22:38.224 INFO [stderr]   --> src/main.rs:33:13
Nov 30 20:22:38.224 INFO [stderr]    |
Nov 30 20:22:38.225 INFO [stderr] 33 |         Err(e) => println!("Error reading the path: {}", path)
Nov 30 20:22:38.225 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 30 20:22:38.225 INFO [stderr]    |
Nov 30 20:22:38.226 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 20:22:38.226 INFO [stderr] 
Nov 30 20:22:38.230 INFO [stderr] warning: struct is never constructed: `DirEntryContainer`
Nov 30 20:22:38.231 INFO [stderr]  --> src/main.rs:6:1
Nov 30 20:22:38.231 INFO [stderr]   |
Nov 30 20:22:38.231 INFO [stderr] 6 | struct DirEntryContainer {
Nov 30 20:22:38.231 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:22:38.231 INFO [stderr]   |
Nov 30 20:22:38.232 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 20:22:38.232 INFO [stderr] 
Nov 30 20:22:38.232 INFO [stderr] warning: method is never used: `new`
Nov 30 20:22:38.232 INFO [stderr]   --> src/main.rs:11:5
Nov 30 20:22:38.232 INFO [stderr]    |
Nov 30 20:22:38.232 INFO [stderr] 11 |     pub fn new(name: &str) -> DirEntryContainer {
Nov 30 20:22:38.233 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:22:38.233 INFO [stderr] 
Nov 30 20:22:38.233 INFO [stderr] warning: method is never used: `to_string`
Nov 30 20:22:38.233 INFO [stderr]   --> src/main.rs:17:5
Nov 30 20:22:38.233 INFO [stderr]    |
Nov 30 20:22:38.233 INFO [stderr] 17 |     pub fn to_string(&self) -> &String {
Nov 30 20:22:38.234 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:22:38.234 INFO [stderr] 
Nov 30 20:22:38.234 INFO [stderr] warning: variable `resultDir` should have a snake case name such as `result_dir`
Nov 30 20:22:38.234 INFO [stderr]   --> src/main.rs:29:9
Nov 30 20:22:38.234 INFO [stderr]    |
Nov 30 20:22:38.234 INFO [stderr] 29 |     let resultDir = fs::read_dir(path);
Nov 30 20:22:38.235 INFO [stderr]    |         ^^^^^^^^^
Nov 30 20:22:38.235 INFO [stderr]    |
Nov 30 20:22:38.235 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 20:22:38.235 INFO [stderr] 
Nov 30 20:22:38.960 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Nov 30 20:22:38.963 INFO [stderr] su: No module specific data is present
Nov 30 20:22:39.727 INFO running `"docker" "inspect" "0f514f51cc83fbc68c7da61bbe3aca13376395692d9bd734d7ed267df70ffb15"`
Nov 30 20:22:39.983 INFO running `"docker" "rm" "-f" "0f514f51cc83fbc68c7da61bbe3aca13376395692d9bd734d7ed267df70ffb15"`
Nov 30 20:22:40.439 INFO [stdout] 0f514f51cc83fbc68c7da61bbe3aca13376395692d9bd734d7ed267df70ffb15
Nov 30 20:22:40.443 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 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 30 20:22:40.988 INFO [stdout] 9bd78589e01e7d20bf42b45abcc8d32843a3b67e580b74bfb92eb2c32ddb5367
Nov 30 20:22:40.991 INFO running `"docker" "start" "-a" "9bd78589e01e7d20bf42b45abcc8d32843a3b67e580b74bfb92eb2c32ddb5367"`
Nov 30 20:22:43.179 INFO [stderr] usermod: no changes
Nov 30 20:22:43.251 INFO [stderr]    Compiling xke-rust-ls v0.1.0 (/source)
Nov 30 20:22:43.535 INFO [stderr] warning: unused import: `std::io::*`
Nov 30 20:22:43.535 INFO [stderr]  --> src/main.rs:3:5
Nov 30 20:22:43.535 INFO [stderr]   |
Nov 30 20:22:43.535 INFO [stderr] 3 | use std::io::*;
Nov 30 20:22:43.535 INFO [stderr]   |     ^^^^^^^^^^
Nov 30 20:22:43.535 INFO [stderr]   |
Nov 30 20:22:43.535 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 20:22:43.543 INFO [stderr] 
Nov 30 20:22:43.627 INFO [stderr] warning: unused variable: `e`
Nov 30 20:22:43.627 INFO [stderr]   --> src/main.rs:33:13
Nov 30 20:22:43.627 INFO [stderr]    |
Nov 30 20:22:43.627 INFO [stderr] 33 |         Err(e) => println!("Error reading the path: {}", path)
Nov 30 20:22:43.627 INFO [stderr]    |             ^ help: consider using `_e` instead
Nov 30 20:22:43.627 INFO [stderr]    |
Nov 30 20:22:43.627 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 20:22:43.627 INFO [stderr] 
Nov 30 20:22:43.635 INFO [stderr] warning: struct is never constructed: `DirEntryContainer`
Nov 30 20:22:43.635 INFO [stderr]  --> src/main.rs:6:1
Nov 30 20:22:43.635 INFO [stderr]   |
Nov 30 20:22:43.635 INFO [stderr] 6 | struct DirEntryContainer {
Nov 30 20:22:43.635 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:22:43.635 INFO [stderr]   |
Nov 30 20:22:43.635 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 20:22:43.635 INFO [stderr] 
Nov 30 20:22:43.635 INFO [stderr] warning: method is never used: `new`
Nov 30 20:22:43.635 INFO [stderr]   --> src/main.rs:11:5
Nov 30 20:22:43.635 INFO [stderr]    |
Nov 30 20:22:43.635 INFO [stderr] 11 |     pub fn new(name: &str) -> DirEntryContainer {
Nov 30 20:22:43.635 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:22:43.635 INFO [stderr] 
Nov 30 20:22:43.635 INFO [stderr] warning: method is never used: `to_string`
Nov 30 20:22:43.635 INFO [stderr]   --> src/main.rs:17:5
Nov 30 20:22:43.635 INFO [stderr]    |
Nov 30 20:22:43.635 INFO [stderr] 17 |     pub fn to_string(&self) -> &String {
Nov 30 20:22:43.635 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:22:43.635 INFO [stderr] 
Nov 30 20:22:43.635 INFO [stderr] warning: variable `resultDir` should have a snake case name such as `result_dir`
Nov 30 20:22:43.635 INFO [stderr]   --> src/main.rs:29:9
Nov 30 20:22:43.635 INFO [stderr]    |
Nov 30 20:22:43.635 INFO [stderr] 29 |     let resultDir = fs::read_dir(path);
Nov 30 20:22:43.635 INFO [stderr]    |         ^^^^^^^^^
Nov 30 20:22:43.635 INFO [stderr]    |
Nov 30 20:22:43.635 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 30 20:22:43.635 INFO [stderr] 
Nov 30 20:22:44.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Nov 30 20:22:44.298 INFO [stderr] su: No module specific data is present
Nov 30 20:22:45.336 INFO running `"docker" "inspect" "9bd78589e01e7d20bf42b45abcc8d32843a3b67e580b74bfb92eb2c32ddb5367"`
Nov 30 20:22:45.612 INFO running `"docker" "rm" "-f" "9bd78589e01e7d20bf42b45abcc8d32843a3b67e580b74bfb92eb2c32ddb5367"`
Nov 30 20:22:45.943 INFO [stdout] 9bd78589e01e7d20bf42b45abcc8d32843a3b67e580b74bfb92eb2c32ddb5367
Nov 30 20:22:45.947 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 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 30 20:22:46.532 INFO [stdout] 360461fc6c0e0b9b3c3b8e756643a3a76f5fe39da9826aecfba2897a6fbe70fa
Nov 30 20:22:46.534 INFO running `"docker" "start" "-a" "360461fc6c0e0b9b3c3b8e756643a3a76f5fe39da9826aecfba2897a6fbe70fa"`
Nov 30 20:22:48.206 INFO [stderr] usermod: no changes
Nov 30 20:22:48.287 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 30 20:22:48.288 INFO [stdout] 
Nov 30 20:22:48.288 INFO [stderr]      Running /target/debug/deps/xke_rust_ls-25199ea19f3ab1a0
Nov 30 20:22:48.288 INFO [stdout] running 0 tests
Nov 30 20:22:48.289 INFO [stdout] 
Nov 30 20:22:48.289 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 30 20:22:48.289 INFO [stdout] 
Nov 30 20:22:48.290 INFO [stderr] su: No module specific data is present
Nov 30 20:22:49.373 INFO running `"docker" "inspect" "360461fc6c0e0b9b3c3b8e756643a3a76f5fe39da9826aecfba2897a6fbe70fa"`
Nov 30 20:22:49.625 INFO running `"docker" "rm" "-f" "360461fc6c0e0b9b3c3b8e756643a3a76f5fe39da9826aecfba2897a6fbe70fa"`
Nov 30 20:22:49.967 INFO [stdout] 360461fc6c0e0b9b3c3b8e756643a3a76f5fe39da9826aecfba2897a6fbe70fa
