Oct 27 02:39:55.142 INFO checking jrobar/Fibonacci against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 02:39:55.144 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 02:39:55.811 INFO blam! 7eafe9984f1e4cbcc45b90b76253ac82319d7758a6565f2a31cc217b26b7b047
Oct 27 02:39:55.819 INFO running `"docker" "start" "-a" "7eafe9984f1e4cbcc45b90b76253ac82319d7758a6565f2a31cc217b26b7b047"`
Oct 27 02:39:56.966 INFO kablam! usermod: no changes
Oct 27 02:39:57.023 INFO kablam!     Checking fibonacci v0.1.0 (/source)
Oct 27 02:39:57.693 INFO kablam! warning: value assigned to `c` is never read
Oct 27 02:39:57.693 INFO kablam!   --> src/main.rs:12:13
Oct 27 02:39:57.693 INFO kablam!    |
Oct 27 02:39:57.694 INFO kablam! 12 |     let mut c = 0;
Oct 27 02:39:57.694 INFO kablam!    |             ^
Oct 27 02:39:57.694 INFO kablam!    |
Oct 27 02:39:57.696 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 27 02:39:57.696 INFO kablam! 
Oct 27 02:39:57.697 INFO kablam! warning: variable does not need to be mutable
Oct 27 02:39:57.697 INFO kablam!  --> src/main.rs:7:9
Oct 27 02:39:57.697 INFO kablam!   |
Oct 27 02:39:57.698 INFO kablam! 7 |     let mut i = get_num();
Oct 27 02:39:57.698 INFO kablam!   |         ----^
Oct 27 02:39:57.698 INFO kablam!   |         |
Oct 27 02:39:57.699 INFO kablam!   |         help: remove this `mut`
Oct 27 02:39:57.699 INFO kablam!   |
Oct 27 02:39:57.699 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 27 02:39:57.700 INFO kablam! 
Oct 27 02:39:57.700 INFO kablam! warning: variable does not need to be mutable
Oct 27 02:39:57.700 INFO kablam!   --> src/main.rs:31:9
Oct 27 02:39:57.701 INFO kablam!    |
Oct 27 02:39:57.701 INFO kablam! 31 |     let mut num: i32 = num.trim().parse().expect("invalid input");
Oct 27 02:39:57.701 INFO kablam!    |         ----^^^
Oct 27 02:39:57.701 INFO kablam!    |         |
Oct 27 02:39:57.702 INFO kablam!    |         help: remove this `mut`
Oct 27 02:39:57.702 INFO kablam! 
Oct 27 02:39:57.773 INFO kablam! warning: value assigned to `c` is never read
Oct 27 02:39:57.773 INFO kablam!   --> src/main.rs:12:13
Oct 27 02:39:57.774 INFO kablam!    |
Oct 27 02:39:57.774 INFO kablam! 12 |     let mut c = 0;
Oct 27 02:39:57.774 INFO kablam!    |             ^
Oct 27 02:39:57.774 INFO kablam!    |
Oct 27 02:39:57.774 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 27 02:39:57.774 INFO kablam! 
Oct 27 02:39:57.774 INFO kablam! warning: variable does not need to be mutable
Oct 27 02:39:57.774 INFO kablam!  --> src/main.rs:7:9
Oct 27 02:39:57.774 INFO kablam!   |
Oct 27 02:39:57.774 INFO kablam! 7 |     let mut i = get_num();
Oct 27 02:39:57.774 INFO kablam!   |         ----^
Oct 27 02:39:57.774 INFO kablam!   |         |
Oct 27 02:39:57.774 INFO kablam!   |         help: remove this `mut`
Oct 27 02:39:57.774 INFO kablam!   |
Oct 27 02:39:57.774 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 27 02:39:57.774 INFO kablam! 
Oct 27 02:39:57.779 INFO kablam! warning: variable does not need to be mutable
Oct 27 02:39:57.779 INFO kablam!   --> src/main.rs:31:9
Oct 27 02:39:57.779 INFO kablam!    |
Oct 27 02:39:57.779 INFO kablam! 31 |     let mut num: i32 = num.trim().parse().expect("invalid input");
Oct 27 02:39:57.779 INFO kablam!    |         ----^^^
Oct 27 02:39:57.779 INFO kablam!    |         |
Oct 27 02:39:57.779 INFO kablam!    |         help: remove this `mut`
Oct 27 02:39:57.779 INFO kablam! 
Oct 27 02:39:57.812 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Oct 27 02:39:57.822 INFO kablam! su: No module specific data is present
Oct 27 02:39:58.556 INFO running `"docker" "rm" "-f" "7eafe9984f1e4cbcc45b90b76253ac82319d7758a6565f2a31cc217b26b7b047"`
Oct 27 02:39:59.031 INFO blam! 7eafe9984f1e4cbcc45b90b76253ac82319d7758a6565f2a31cc217b26b7b047