Nov 27 22:34:58.271 INFO checking proelbtn/school-calculator against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 22:34:58.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-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"`
Nov 27 22:34:58.668 INFO [stdout] 245a2370e30c85e58f632aa5272d5104747c9771d96275a691b88c454874b34a
Nov 27 22:34:58.668 INFO running `"docker" "start" "-a" "245a2370e30c85e58f632aa5272d5104747c9771d96275a691b88c454874b34a"`
Nov 27 22:34:59.696 INFO [stderr] usermod: no changes
Nov 27 22:34:59.781 INFO [stderr]     Checking school-calculator v0.1.0 (/source)
Nov 27 22:35:00.260 INFO [stderr] warning: value assigned to `i` is never read
Nov 27 22:35:00.261 INFO [stderr]    --> src/main.rs:121:25
Nov 27 22:35:00.261 INFO [stderr]     |
Nov 27 22:35:00.261 INFO [stderr] 121 |                 let mut i = 0;
Nov 27 22:35:00.262 INFO [stderr]     |                         ^
Nov 27 22:35:00.264 INFO [stderr]     |
Nov 27 22:35:00.264 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 27 22:35:00.265 INFO [stderr] 
Nov 27 22:35:00.272 INFO [stderr] warning: value assigned to `val` is never read
Nov 27 22:35:00.276 INFO [stderr]    --> src/main.rs:122:25
Nov 27 22:35:00.276 INFO [stderr]     |
Nov 27 22:35:00.277 INFO [stderr] 122 |                 let mut val: f64 = 0.;
Nov 27 22:35:00.277 INFO [stderr]     |                         ^^^
Nov 27 22:35:00.277 INFO [stderr] 
Nov 27 22:35:00.341 INFO [stderr] warning: value assigned to `i` is never read
Nov 27 22:35:00.342 INFO [stderr]    --> src/main.rs:121:25
Nov 27 22:35:00.344 INFO [stderr]     |
Nov 27 22:35:00.344 INFO [stderr] 121 |                 let mut i = 0;
Nov 27 22:35:00.344 INFO [stderr]     |                         ^
Nov 27 22:35:00.345 INFO [stderr]     |
Nov 27 22:35:00.345 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 27 22:35:00.345 INFO [stderr] 
Nov 27 22:35:00.346 INFO [stderr] warning: value assigned to `val` is never read
Nov 27 22:35:00.346 INFO [stderr]    --> src/main.rs:122:25
Nov 27 22:35:00.346 INFO [stderr]     |
Nov 27 22:35:00.347 INFO [stderr] 122 |                 let mut val: f64 = 0.;
Nov 27 22:35:00.347 INFO [stderr]     |                         ^^^
Nov 27 22:35:00.347 INFO [stderr] 
Nov 27 22:35:00.393 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Nov 27 22:35:00.420 INFO [stderr] su: No module specific data is present
Nov 27 22:35:01.034 INFO running `"docker" "inspect" "245a2370e30c85e58f632aa5272d5104747c9771d96275a691b88c454874b34a"`
Nov 27 22:35:01.287 INFO running `"docker" "rm" "-f" "245a2370e30c85e58f632aa5272d5104747c9771d96275a691b88c454874b34a"`
Nov 27 22:35:01.696 INFO [stdout] 245a2370e30c85e58f632aa5272d5104747c9771d96275a691b88c454874b34a