Nov 30 07:59:14.481 INFO checking WaltersDilemma/fibo against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 07:59:14.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 07:59:14.916 INFO [stdout] b0b88956ac94a84e8cf9e3d5461e8ee76f159a6917b9e3c213695ea3b374cbeb
Nov 30 07:59:14.922 INFO running `"docker" "start" "-a" "b0b88956ac94a84e8cf9e3d5461e8ee76f159a6917b9e3c213695ea3b374cbeb"`
Nov 30 07:59:16.812 INFO [stderr] usermod: no changes
Nov 30 07:59:16.876 INFO [stderr]     Checking fibo v0.0.1 (/source)
Nov 30 07:59:17.568 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Nov 30 07:59:17.568 INFO [stderr]  --> src/main.rs:5:5
Nov 30 07:59:17.568 INFO [stderr]   |
Nov 30 07:59:17.568 INFO [stderr] 5 | use std::cmp::Ordering;
Nov 30 07:59:17.568 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 30 07:59:17.568 INFO [stderr]   |
Nov 30 07:59:17.568 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 07:59:17.568 INFO [stderr] 
Nov 30 07:59:17.568 INFO [stderr] warning: unused import: `rand::Rng`
Nov 30 07:59:17.568 INFO [stderr]  --> src/main.rs:6:5
Nov 30 07:59:17.568 INFO [stderr]   |
Nov 30 07:59:17.568 INFO [stderr] 6 | use rand::Rng;
Nov 30 07:59:17.568 INFO [stderr]   |     ^^^^^^^^^
Nov 30 07:59:17.568 INFO [stderr] 
Nov 30 07:59:17.644 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Nov 30 07:59:17.644 INFO [stderr]  --> src/main.rs:5:5
Nov 30 07:59:17.644 INFO [stderr]   |
Nov 30 07:59:17.644 INFO [stderr] 5 | use std::cmp::Ordering;
Nov 30 07:59:17.644 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 30 07:59:17.644 INFO [stderr]   |
Nov 30 07:59:17.644 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 07:59:17.644 INFO [stderr] 
Nov 30 07:59:17.644 INFO [stderr] warning: unused import: `rand::Rng`
Nov 30 07:59:17.644 INFO [stderr]  --> src/main.rs:6:5
Nov 30 07:59:17.644 INFO [stderr]   |
Nov 30 07:59:17.644 INFO [stderr] 6 | use rand::Rng;
Nov 30 07:59:17.644 INFO [stderr]   |     ^^^^^^^^^
Nov 30 07:59:17.644 INFO [stderr] 
Nov 30 07:59:17.757 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 30 07:59:17.765 INFO [stderr] su: No module specific data is present
Nov 30 07:59:18.522 INFO running `"docker" "inspect" "b0b88956ac94a84e8cf9e3d5461e8ee76f159a6917b9e3c213695ea3b374cbeb"`
Nov 30 07:59:18.890 INFO running `"docker" "rm" "-f" "b0b88956ac94a84e8cf9e3d5461e8ee76f159a6917b9e3c213695ea3b374cbeb"`
Nov 30 07:59:19.183 INFO [stdout] b0b88956ac94a84e8cf9e3d5461e8ee76f159a6917b9e3c213695ea3b374cbeb