Dec 05 01:43:45.523 INFO testing whytekieran/RustProgrammingLanguage-Basics against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 01:43:45.524 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 05 01:43:46.026 INFO [stdout] 22af07d3cefbb3bc15ecbb4703021aa1632b55a39ab730fa217f1b2ea68b2945
Dec 05 01:43:46.028 INFO running `"docker" "start" "-a" "22af07d3cefbb3bc15ecbb4703021aa1632b55a39ab730fa217f1b2ea68b2945"`
Dec 05 01:43:48.120 INFO [stderr] usermod: no changes
Dec 05 01:43:48.180 INFO [stderr]    Compiling 2_rust_basics v0.1.0 (/source)
Dec 05 01:43:48.672 INFO [stderr] warning: function is never used: `acceptdarray`
Dec 05 01:43:48.672 INFO [stderr]    --> src/main.rs:479:1
Dec 05 01:43:48.672 INFO [stderr]     |
Dec 05 01:43:48.672 INFO [stderr] 479 | fn acceptdarray(x: &mut [[i32; 4]]) -> &[[i32; 4]] {  
Dec 05 01:43:48.672 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:43:48.672 INFO [stderr]     |
Dec 05 01:43:48.672 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 01:43:48.672 INFO [stderr] 
Dec 05 01:43:49.684 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Dec 05 01:43:49.686 INFO [stderr] su: No module specific data is present
Dec 05 01:43:50.972 INFO running `"docker" "inspect" "22af07d3cefbb3bc15ecbb4703021aa1632b55a39ab730fa217f1b2ea68b2945"`
Dec 05 01:43:51.280 INFO running `"docker" "rm" "-f" "22af07d3cefbb3bc15ecbb4703021aa1632b55a39ab730fa217f1b2ea68b2945"`
Dec 05 01:43:51.572 INFO [stdout] 22af07d3cefbb3bc15ecbb4703021aa1632b55a39ab730fa217f1b2ea68b2945
Dec 05 01:43:51.578 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 05 01:43:52.144 INFO [stdout] 238fcc89903b54cd4f6124dfdd35bfdbf74cc98b8d56d96cf3e1a681ad257f96
Dec 05 01:43:52.144 INFO running `"docker" "start" "-a" "238fcc89903b54cd4f6124dfdd35bfdbf74cc98b8d56d96cf3e1a681ad257f96"`
Dec 05 01:43:54.411 INFO [stderr] usermod: no changes
Dec 05 01:43:54.477 INFO [stderr]    Compiling 2_rust_basics v0.1.0 (/source)
Dec 05 01:43:54.944 INFO [stderr] warning: function is never used: `acceptdarray`
Dec 05 01:43:54.944 INFO [stderr]    --> src/main.rs:479:1
Dec 05 01:43:54.944 INFO [stderr]     |
Dec 05 01:43:54.944 INFO [stderr] 479 | fn acceptdarray(x: &mut [[i32; 4]]) -> &[[i32; 4]] {  
Dec 05 01:43:54.944 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:43:54.944 INFO [stderr]     |
Dec 05 01:43:54.944 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 01:43:54.944 INFO [stderr] 
Dec 05 01:43:55.491 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 05 01:43:55.494 INFO [stderr] su: No module specific data is present
Dec 05 01:43:56.629 INFO running `"docker" "inspect" "238fcc89903b54cd4f6124dfdd35bfdbf74cc98b8d56d96cf3e1a681ad257f96"`
Dec 05 01:43:56.936 INFO running `"docker" "rm" "-f" "238fcc89903b54cd4f6124dfdd35bfdbf74cc98b8d56d96cf3e1a681ad257f96"`
Dec 05 01:43:57.316 INFO [stdout] 238fcc89903b54cd4f6124dfdd35bfdbf74cc98b8d56d96cf3e1a681ad257f96
Dec 05 01:43:57.318 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 05 01:43:57.829 INFO [stdout] 83d215ff45d149901642c926e189ae72c2e57c8650d3727afd68c69b875cefb4
Dec 05 01:43:57.834 INFO running `"docker" "start" "-a" "83d215ff45d149901642c926e189ae72c2e57c8650d3727afd68c69b875cefb4"`
Dec 05 01:44:00.112 INFO [stderr] usermod: no changes
Dec 05 01:44:00.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 01:44:00.180 INFO [stderr]      Running /target/debug/deps/2_rust_basics-6890b2137daeed7c
Dec 05 01:44:00.188 INFO [stdout] 
Dec 05 01:44:00.188 INFO [stdout] running 0 tests
Dec 05 01:44:00.188 INFO [stdout] 
Dec 05 01:44:00.188 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 01:44:00.188 INFO [stdout] 
Dec 05 01:44:00.188 INFO [stderr] su: No module specific data is present
Dec 05 01:44:01.050 INFO running `"docker" "inspect" "83d215ff45d149901642c926e189ae72c2e57c8650d3727afd68c69b875cefb4"`
Dec 05 01:44:01.452 INFO running `"docker" "rm" "-f" "83d215ff45d149901642c926e189ae72c2e57c8650d3727afd68c69b875cefb4"`
Dec 05 01:44:01.876 INFO [stdout] 83d215ff45d149901642c926e189ae72c2e57c8650d3727afd68c69b875cefb4