Dec 06 00:17:32.773 INFO testing erikwijmans/CSE552 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 00:17:32.773 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 00:17:33.278 INFO [stdout] d8b5d79c45d13658360ade83f16492217aea2849acc12b23988660e44d1cb1b6
Dec 06 00:17:33.281 INFO running `"docker" "start" "-a" "d8b5d79c45d13658360ade83f16492217aea2849acc12b23988660e44d1cb1b6"`
Dec 06 00:17:35.114 INFO [stderr] usermod: no changes
Dec 06 00:17:35.245 INFO [stderr]    Compiling errno v0.1.8
Dec 06 00:17:35.958 INFO [stderr]    Compiling scheduler v0.1.3 (/source/src/rust-scheduler)
Dec 06 00:17:36.717 INFO [stderr]    Compiling lab_2 v0.1.0 (/source)
Dec 06 00:17:37.139 INFO [stderr] warning: unused import: `std::io::Write`
Dec 06 00:17:37.139 INFO [stderr]  --> src/main.rs:3:5
Dec 06 00:17:37.139 INFO [stderr]   |
Dec 06 00:17:37.139 INFO [stderr] 3 | use std::io::Write;
Dec 06 00:17:37.139 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 06 00:17:37.139 INFO [stderr]   |
Dec 06 00:17:37.139 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 00:17:37.139 INFO [stderr] 
Dec 06 00:17:37.200 INFO [stderr] warning: unused variable: `x`
Dec 06 00:17:37.200 INFO [stderr]    --> src/main.rs:171:19
Dec 06 00:17:37.200 INFO [stderr]     |
Dec 06 00:17:37.200 INFO [stderr] 171 |               let x = to_mult * to_mult * to_mult;
Dec 06 00:17:37.200 INFO [stderr]     |                   ^ help: consider using `_x` instead
Dec 06 00:17:37.200 INFO [stderr]     |
Dec 06 00:17:37.200 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 00:17:37.200 INFO [stderr] 
Dec 06 00:17:37.909 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
Dec 06 00:17:37.912 INFO [stderr] su: No module specific data is present
Dec 06 00:17:38.634 INFO running `"docker" "inspect" "d8b5d79c45d13658360ade83f16492217aea2849acc12b23988660e44d1cb1b6"`
Dec 06 00:17:38.954 INFO running `"docker" "rm" "-f" "d8b5d79c45d13658360ade83f16492217aea2849acc12b23988660e44d1cb1b6"`
Dec 06 00:17:39.164 INFO [stdout] d8b5d79c45d13658360ade83f16492217aea2849acc12b23988660e44d1cb1b6
Dec 06 00:17:39.166 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 00:17:39.606 INFO [stdout] c8e5d3101a9b08bfafa0e7bd53ac69d4ae06f9435b2d83fda7b741925dbe710c
Dec 06 00:17:39.608 INFO running `"docker" "start" "-a" "c8e5d3101a9b08bfafa0e7bd53ac69d4ae06f9435b2d83fda7b741925dbe710c"`
Dec 06 00:17:40.976 INFO [stderr] usermod: no changes
Dec 06 00:17:41.068 INFO [stderr]    Compiling lab_2 v0.1.0 (/source)
Dec 06 00:17:41.580 INFO [stderr] warning: unused import: `std::io::Write`
Dec 06 00:17:41.581 INFO [stderr]  --> src/main.rs:3:5
Dec 06 00:17:41.581 INFO [stderr]   |
Dec 06 00:17:41.581 INFO [stderr] 3 | use std::io::Write;
Dec 06 00:17:41.582 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 06 00:17:41.582 INFO [stderr]   |
Dec 06 00:17:41.582 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 00:17:41.583 INFO [stderr] 
Dec 06 00:17:41.638 INFO [stderr] warning: unused variable: `x`
Dec 06 00:17:41.638 INFO [stderr]    --> src/main.rs:171:19
Dec 06 00:17:41.638 INFO [stderr]     |
Dec 06 00:17:41.638 INFO [stderr] 171 |               let x = to_mult * to_mult * to_mult;
Dec 06 00:17:41.638 INFO [stderr]     |                   ^ help: consider using `_x` instead
Dec 06 00:17:41.638 INFO [stderr]     |
Dec 06 00:17:41.638 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 00:17:41.638 INFO [stderr] 
Dec 06 00:17:42.022 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 06 00:17:42.043 INFO [stderr] su: No module specific data is present
Dec 06 00:17:42.866 INFO running `"docker" "inspect" "c8e5d3101a9b08bfafa0e7bd53ac69d4ae06f9435b2d83fda7b741925dbe710c"`
Dec 06 00:17:43.184 INFO running `"docker" "rm" "-f" "c8e5d3101a9b08bfafa0e7bd53ac69d4ae06f9435b2d83fda7b741925dbe710c"`
Dec 06 00:17:43.515 INFO [stdout] c8e5d3101a9b08bfafa0e7bd53ac69d4ae06f9435b2d83fda7b741925dbe710c
Dec 06 00:17:43.520 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 00:17:43.868 INFO [stdout] 904464dfdb70a7315aea932dd89cd11bdce047ae7e54d08cf970fdff7a00f1a6
Dec 06 00:17:43.870 INFO running `"docker" "start" "-a" "904464dfdb70a7315aea932dd89cd11bdce047ae7e54d08cf970fdff7a00f1a6"`
Dec 06 00:17:45.451 INFO [stderr] usermod: no changes
Dec 06 00:17:45.524 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 00:17:45.527 INFO [stderr]      Running /target/debug/deps/lab_2-08b5044d164c0f49
Dec 06 00:17:45.527 INFO [stdout] 
Dec 06 00:17:45.527 INFO [stdout] running 0 tests
Dec 06 00:17:45.527 INFO [stdout] 
Dec 06 00:17:45.527 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 00:17:45.527 INFO [stdout] 
Dec 06 00:17:45.533 INFO [stderr] su: No module specific data is present
Dec 06 00:17:46.164 INFO running `"docker" "inspect" "904464dfdb70a7315aea932dd89cd11bdce047ae7e54d08cf970fdff7a00f1a6"`
Dec 06 00:17:46.438 INFO running `"docker" "rm" "-f" "904464dfdb70a7315aea932dd89cd11bdce047ae7e54d08cf970fdff7a00f1a6"`
Dec 06 00:17:46.703 INFO [stdout] 904464dfdb70a7315aea932dd89cd11bdce047ae7e54d08cf970fdff7a00f1a6