Oct 12 10:18:20.475 INFO checking yishn/Kalk against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 10:18:20.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 10:18:20.943 INFO blam! 8ee30df95aa4218b6bad57224e853941434055fa36ba9c7b8d4882af0a81f717
Oct 12 10:18:20.945 INFO running `"docker" "start" "-a" "8ee30df95aa4218b6bad57224e853941434055fa36ba9c7b8d4882af0a81f717"`
Oct 12 10:18:23.275 INFO kablam! usermod: no changes
Oct 12 10:18:23.372 INFO kablam!    Compiling pest v1.0.6
Oct 12 10:18:23.381 INFO kablam!    Compiling syn v0.11.11
Oct 12 10:18:30.243 INFO kablam!    Compiling pest_derive v1.0.7
Oct 12 10:18:37.638 INFO kablam!     Checking kalk v0.1.0 (/source)
Oct 12 10:18:39.244 INFO kablam! warning: method is never used: `new_finite`
Oct 12 10:18:39.244 INFO kablam!    --> src/types.rs:208:5
Oct 12 10:18:39.244 INFO kablam!     |
Oct 12 10:18:39.244 INFO kablam! 208 |     fn new_finite(start: f64, step: f64, stop: f64) -> ArithmeticProgression {
Oct 12 10:18:39.244 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:18:39.244 INFO kablam!     |
Oct 12 10:18:39.244 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 10:18:39.244 INFO kablam! 
Oct 12 10:18:39.244 INFO kablam! warning: method is never used: `new_infinite`
Oct 12 10:18:39.244 INFO kablam!    --> src/types.rs:212:5
Oct 12 10:18:39.244 INFO kablam!     |
Oct 12 10:18:39.244 INFO kablam! 212 |     fn new_infinite(start: f64, step: f64) -> ArithmeticProgression {
Oct 12 10:18:39.244 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:18:39.244 INFO kablam! 
Oct 12 10:18:39.356 INFO kablam! warning: method is never used: `new_finite`
Oct 12 10:18:39.356 INFO kablam!    --> src/types.rs:208:5
Oct 12 10:18:39.356 INFO kablam!     |
Oct 12 10:18:39.356 INFO kablam! 208 |     fn new_finite(start: f64, step: f64, stop: f64) -> ArithmeticProgression {
Oct 12 10:18:39.356 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:18:39.356 INFO kablam!     |
Oct 12 10:18:39.356 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 10:18:39.356 INFO kablam! 
Oct 12 10:18:39.356 INFO kablam! warning: method is never used: `new_infinite`
Oct 12 10:18:39.356 INFO kablam!    --> src/types.rs:212:5
Oct 12 10:18:39.356 INFO kablam!     |
Oct 12 10:18:39.356 INFO kablam! 212 |     fn new_infinite(start: f64, step: f64) -> ArithmeticProgression {
Oct 12 10:18:39.356 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:18:39.356 INFO kablam! 
Oct 12 10:18:39.427 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.12s
Oct 12 10:18:39.436 INFO kablam! su: No module specific data is present
Oct 12 10:18:40.388 INFO running `"docker" "rm" "-f" "8ee30df95aa4218b6bad57224e853941434055fa36ba9c7b8d4882af0a81f717"`
Oct 12 10:18:40.717 INFO blam! 8ee30df95aa4218b6bad57224e853941434055fa36ba9c7b8d4882af0a81f717