Dec 02 06:55:06.244 INFO testing IminatoPo/Beginner against 1.30.1 for beta-1.31-5
Dec 02 06:55:06.244 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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"`
Dec 02 06:55:06.620 INFO [stdout] 9e91d2e3c45af88b73ac17287e8c591ce51c7d8a8c5b98f947c1f04ebc981443
Dec 02 06:55:06.625 INFO running `"docker" "start" "-a" "9e91d2e3c45af88b73ac17287e8c591ce51c7d8a8c5b98f947c1f04ebc981443"`
Dec 02 06:55:07.635 INFO [stderr] usermod: no changes
Dec 02 06:55:07.699 INFO [stderr]    Compiling Hello_Rust v0.1.0 (/source)
Dec 02 06:55:08.206 INFO [stderr] warning: variable does not need to be mutable
Dec 02 06:55:08.206 INFO [stderr]  --> src/main.rs:2:6
Dec 02 06:55:08.206 INFO [stderr]   |
Dec 02 06:55:08.206 INFO [stderr] 2 |     let mut rust = "Rust";
Dec 02 06:55:08.207 INFO [stderr]   |         ----^^^^
Dec 02 06:55:08.207 INFO [stderr]   |         |
Dec 02 06:55:08.207 INFO [stderr]   |         help: remove this `mut`
Dec 02 06:55:08.207 INFO [stderr]   |
Dec 02 06:55:08.208 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 02 06:55:08.208 INFO [stderr] 
Dec 02 06:55:08.215 INFO [stderr] warning: crate `Hello_Rust` should have a snake case name such as `hello_rust`
Dec 02 06:55:08.215 INFO [stderr]   |
Dec 02 06:55:08.215 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 02 06:55:08.215 INFO [stderr] 
Dec 02 06:55:08.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 02 06:55:08.543 INFO [stderr] su: No module specific data is present
Dec 02 06:55:09.221 INFO running `"docker" "inspect" "9e91d2e3c45af88b73ac17287e8c591ce51c7d8a8c5b98f947c1f04ebc981443"`
Dec 02 06:55:09.449 INFO running `"docker" "rm" "-f" "9e91d2e3c45af88b73ac17287e8c591ce51c7d8a8c5b98f947c1f04ebc981443"`
Dec 02 06:55:09.783 INFO [stdout] 9e91d2e3c45af88b73ac17287e8c591ce51c7d8a8c5b98f947c1f04ebc981443
Dec 02 06:55:09.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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"`
Dec 02 06:55:10.201 INFO [stdout] 81e96f7aae100b16c0bcb1c40708acf983f796a4e380a0b67ff5b3a4427e527e
Dec 02 06:55:10.203 INFO running `"docker" "start" "-a" "81e96f7aae100b16c0bcb1c40708acf983f796a4e380a0b67ff5b3a4427e527e"`
Dec 02 06:55:11.639 INFO [stderr] usermod: no changes
Dec 02 06:55:11.719 INFO [stderr]    Compiling Hello_Rust v0.1.0 (/source)
Dec 02 06:55:12.391 INFO [stderr] warning: variable does not need to be mutable
Dec 02 06:55:12.391 INFO [stderr]  --> src/main.rs:2:6
Dec 02 06:55:12.391 INFO [stderr]   |
Dec 02 06:55:12.391 INFO [stderr] 2 |     let mut rust = "Rust";
Dec 02 06:55:12.391 INFO [stderr]   |         ----^^^^
Dec 02 06:55:12.391 INFO [stderr]   |         |
Dec 02 06:55:12.391 INFO [stderr]   |         help: remove this `mut`
Dec 02 06:55:12.391 INFO [stderr]   |
Dec 02 06:55:12.391 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 02 06:55:12.391 INFO [stderr] 
Dec 02 06:55:12.391 INFO [stderr] warning: crate `Hello_Rust` should have a snake case name such as `hello_rust`
Dec 02 06:55:12.391 INFO [stderr]   |
Dec 02 06:55:12.391 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 02 06:55:12.391 INFO [stderr] 
Dec 02 06:55:12.801 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Dec 02 06:55:12.804 INFO [stderr] su: No module specific data is present
Dec 02 06:55:13.361 INFO running `"docker" "inspect" "81e96f7aae100b16c0bcb1c40708acf983f796a4e380a0b67ff5b3a4427e527e"`
Dec 02 06:55:13.561 INFO running `"docker" "rm" "-f" "81e96f7aae100b16c0bcb1c40708acf983f796a4e380a0b67ff5b3a4427e527e"`
Dec 02 06:55:13.839 INFO [stdout] 81e96f7aae100b16c0bcb1c40708acf983f796a4e380a0b67ff5b3a4427e527e
Dec 02 06:55:13.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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"`
Dec 02 06:55:14.191 INFO [stdout] df197a41766115aa8f21a1a7defb0d9dc3dc4b4b0f1b2ee413e5d1a63c976953
Dec 02 06:55:14.195 INFO running `"docker" "start" "-a" "df197a41766115aa8f21a1a7defb0d9dc3dc4b4b0f1b2ee413e5d1a63c976953"`
Dec 02 06:55:15.177 INFO [stderr] usermod: no changes
Dec 02 06:55:15.231 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 06:55:15.231 INFO [stderr]      Running /target/debug/deps/Hello_Rust-dfa69d749b9475c9
Dec 02 06:55:15.235 INFO [stderr] su: No module specific data is present
Dec 02 06:55:15.235 INFO [stdout] 
Dec 02 06:55:15.235 INFO [stdout] running 0 tests
Dec 02 06:55:15.235 INFO [stdout] 
Dec 02 06:55:15.235 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 06:55:15.235 INFO [stdout] 
Dec 02 06:55:16.143 INFO running `"docker" "inspect" "df197a41766115aa8f21a1a7defb0d9dc3dc4b4b0f1b2ee413e5d1a63c976953"`
Dec 02 06:55:16.455 INFO running `"docker" "rm" "-f" "df197a41766115aa8f21a1a7defb0d9dc3dc4b4b0f1b2ee413e5d1a63c976953"`
Dec 02 06:55:16.795 INFO [stdout] df197a41766115aa8f21a1a7defb0d9dc3dc4b4b0f1b2ee413e5d1a63c976953
