Nov 02 03:05:10.218 INFO checking yishn/Kalk against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 03:05:10.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 03:05:10.700 INFO blam! 742fbae942024dc648d11b22aeeafd2cb764345cf329db2bc3e4f3a68ad1f06f
Nov 02 03:05:10.702 INFO running `"docker" "start" "-a" "742fbae942024dc648d11b22aeeafd2cb764345cf329db2bc3e4f3a68ad1f06f"`
Nov 02 03:05:12.083 INFO kablam! usermod: no changes
Nov 02 03:05:12.188 INFO kablam!    Compiling pest v1.0.6
Nov 02 03:05:13.865 INFO kablam!    Compiling pest_derive v1.0.7
Nov 02 03:05:21.888 INFO kablam!     Checking kalk v0.1.0 (/source)
Nov 02 03:05:23.533 INFO kablam! warning: method is never used: `new_finite`
Nov 02 03:05:23.533 INFO kablam!    --> src/types.rs:208:5
Nov 02 03:05:23.533 INFO kablam!     |
Nov 02 03:05:23.533 INFO kablam! 208 |     fn new_finite(start: f64, step: f64, stop: f64) -> ArithmeticProgression {
Nov 02 03:05:23.533 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:05:23.533 INFO kablam!     |
Nov 02 03:05:23.535 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 03:05:23.535 INFO kablam! 
Nov 02 03:05:23.535 INFO kablam! warning: method is never used: `new_infinite`
Nov 02 03:05:23.535 INFO kablam!    --> src/types.rs:212:5
Nov 02 03:05:23.535 INFO kablam!     |
Nov 02 03:05:23.535 INFO kablam! 212 |     fn new_infinite(start: f64, step: f64) -> ArithmeticProgression {
Nov 02 03:05:23.535 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:05:23.535 INFO kablam! 
Nov 02 03:05:23.822 INFO kablam! warning: method is never used: `new_finite`
Nov 02 03:05:23.823 INFO kablam!    --> src/types.rs:208:5
Nov 02 03:05:23.824 INFO kablam!     |
Nov 02 03:05:23.825 INFO kablam! 208 |     fn new_finite(start: f64, step: f64, stop: f64) -> ArithmeticProgression {
Nov 02 03:05:23.825 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:05:23.826 INFO kablam!     |
Nov 02 03:05:23.826 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 03:05:23.827 INFO kablam! 
Nov 02 03:05:23.827 INFO kablam! warning: method is never used: `new_infinite`
Nov 02 03:05:23.828 INFO kablam!    --> src/types.rs:212:5
Nov 02 03:05:23.828 INFO kablam!     |
Nov 02 03:05:23.828 INFO kablam! 212 |     fn new_infinite(start: f64, step: f64) -> ArithmeticProgression {
Nov 02 03:05:23.828 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:05:23.828 INFO kablam! 
Nov 02 03:05:23.889 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.77s
Nov 02 03:05:23.893 INFO kablam! su: No module specific data is present
Nov 02 03:05:25.355 INFO running `"docker" "rm" "-f" "742fbae942024dc648d11b22aeeafd2cb764345cf329db2bc3e4f3a68ad1f06f"`
Nov 02 03:05:25.664 INFO blam! 742fbae942024dc648d11b22aeeafd2cb764345cf329db2bc3e4f3a68ad1f06f