Oct 12 10:18:18.854 INFO checking yishn/Kalk against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 10:18:18.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 10:18:19.246 INFO blam! 2fe93619a3b943e546195ece90647b5dd596dfa4c3843ebd4f819568570b7666
Oct 12 10:18:19.247 INFO running `"docker" "start" "-a" "2fe93619a3b943e546195ece90647b5dd596dfa4c3843ebd4f819568570b7666"`
Oct 12 10:18:21.224 INFO kablam! usermod: no changes
Oct 12 10:18:21.356 INFO kablam!    Compiling pest v1.0.6
Oct 12 10:18:23.120 INFO kablam!    Compiling pest_derive v1.0.7
Oct 12 10:18:30.688 INFO kablam!     Checking kalk v0.1.0 (/source)
Oct 12 10:18:32.133 INFO kablam! warning: method is never used: `new_finite`
Oct 12 10:18:32.134 INFO kablam!    --> src/types.rs:208:5
Oct 12 10:18:32.134 INFO kablam!     |
Oct 12 10:18:32.134 INFO kablam! 208 |     fn new_finite(start: f64, step: f64, stop: f64) -> ArithmeticProgression {
Oct 12 10:18:32.134 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:18:32.134 INFO kablam!     |
Oct 12 10:18:32.134 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 10:18:32.134 INFO kablam! 
Oct 12 10:18:32.134 INFO kablam! warning: method is never used: `new_infinite`
Oct 12 10:18:32.134 INFO kablam!    --> src/types.rs:212:5
Oct 12 10:18:32.134 INFO kablam!     |
Oct 12 10:18:32.134 INFO kablam! 212 |     fn new_infinite(start: f64, step: f64) -> ArithmeticProgression {
Oct 12 10:18:32.134 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:18:32.134 INFO kablam! 
Oct 12 10:18:32.199 INFO kablam! warning: method is never used: `new_finite`
Oct 12 10:18:32.199 INFO kablam!    --> src/types.rs:208:5
Oct 12 10:18:32.199 INFO kablam!     |
Oct 12 10:18:32.200 INFO kablam! 208 |     fn new_finite(start: f64, step: f64, stop: f64) -> ArithmeticProgression {
Oct 12 10:18:32.200 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:18:32.200 INFO kablam!     |
Oct 12 10:18:32.200 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 10:18:32.200 INFO kablam! 
Oct 12 10:18:32.200 INFO kablam! warning: method is never used: `new_infinite`
Oct 12 10:18:32.200 INFO kablam!    --> src/types.rs:212:5
Oct 12 10:18:32.200 INFO kablam!     |
Oct 12 10:18:32.200 INFO kablam! 212 |     fn new_infinite(start: f64, step: f64) -> ArithmeticProgression {
Oct 12 10:18:32.200 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:18:32.200 INFO kablam! 
Oct 12 10:18:32.289 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.04s
Oct 12 10:18:32.292 INFO kablam! su: No module specific data is present
Oct 12 10:18:34.092 INFO running `"docker" "rm" "-f" "2fe93619a3b943e546195ece90647b5dd596dfa4c3843ebd4f819568570b7666"`
Oct 12 10:18:34.360 INFO blam! 2fe93619a3b943e546195ece90647b5dd596dfa4c3843ebd4f819568570b7666