Oct 12 21:42:43.201 INFO checking fangyi-zhou/sat-solver against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 21:42:43.201 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 21:42:43.616 INFO blam! 8428338161f4d00fd557205a96c2cae273021eb59077f9511365f52d66d88602
Oct 12 21:42:43.618 INFO running `"docker" "start" "-a" "8428338161f4d00fd557205a96c2cae273021eb59077f9511365f52d66d88602"`
Oct 12 21:42:45.797 INFO kablam! usermod: no changes
Oct 12 21:42:45.868 INFO kablam!     Checking sat-solver v0.1.0 (/source)
Oct 12 21:42:46.597 INFO kablam! warning: variant is never constructed: `Var`
Oct 12 21:42:46.598 INFO kablam!  --> src/expr.rs:5:5
Oct 12 21:42:46.598 INFO kablam!   |
Oct 12 21:42:46.598 INFO kablam! 5 |     Var(String),
Oct 12 21:42:46.599 INFO kablam!   |     ^^^^^^^^^^^
Oct 12 21:42:46.599 INFO kablam!   |
Oct 12 21:42:46.599 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 21:42:46.600 INFO kablam! 
Oct 12 21:42:46.600 INFO kablam! warning: variant is never constructed: `And`
Oct 12 21:42:46.600 INFO kablam!  --> src/expr.rs:6:5
Oct 12 21:42:46.601 INFO kablam!   |
Oct 12 21:42:46.601 INFO kablam! 6 |     And(Box<Expr>, Box<Expr>),
Oct 12 21:42:46.601 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:42:46.602 INFO kablam! 
Oct 12 21:42:46.602 INFO kablam! warning: variant is never constructed: `Or`
Oct 12 21:42:46.602 INFO kablam!  --> src/expr.rs:7:5
Oct 12 21:42:46.602 INFO kablam!   |
Oct 12 21:42:46.603 INFO kablam! 7 |     Or(Box<Expr>, Box<Expr>),
Oct 12 21:42:46.603 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:42:46.603 INFO kablam! 
Oct 12 21:42:46.604 INFO kablam! warning: variant is never constructed: `If`
Oct 12 21:42:46.604 INFO kablam!  --> src/expr.rs:8:5
Oct 12 21:42:46.604 INFO kablam!   |
Oct 12 21:42:46.605 INFO kablam! 8 |     If(Box<Expr>, Box<Expr>),
Oct 12 21:42:46.605 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:42:46.605 INFO kablam! 
Oct 12 21:42:46.606 INFO kablam! warning: variant is never constructed: `Iff`
Oct 12 21:42:46.606 INFO kablam!  --> src/expr.rs:9:5
Oct 12 21:42:46.606 INFO kablam!   |
Oct 12 21:42:46.607 INFO kablam! 9 |     Iff(Box<Expr>, Box<Expr>),
Oct 12 21:42:46.607 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:42:46.607 INFO kablam! 
Oct 12 21:42:46.608 INFO kablam! warning: variant is never constructed: `Not`
Oct 12 21:42:46.612 INFO kablam!   --> src/expr.rs:10:5
Oct 12 21:42:46.612 INFO kablam!    |
Oct 12 21:42:46.613 INFO kablam! 10 |     Not(Box<Expr>),
Oct 12 21:42:46.613 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 12 21:42:46.613 INFO kablam! 
Oct 12 21:42:46.614 INFO kablam! warning: variant is never constructed: `Lit`
Oct 12 21:42:46.614 INFO kablam!   --> src/expr.rs:11:5
Oct 12 21:42:46.614 INFO kablam!    |
Oct 12 21:42:46.615 INFO kablam! 11 |     Lit(bool)
Oct 12 21:42:46.615 INFO kablam!    |     ^^^^^^^^^
Oct 12 21:42:46.615 INFO kablam! 
Oct 12 21:42:46.616 INFO kablam! warning: method is never used: `eval`
Oct 12 21:42:46.616 INFO kablam!   --> src/expr.rs:15:5
Oct 12 21:42:46.616 INFO kablam!    |
Oct 12 21:42:46.617 INFO kablam! 15 |     fn eval(&self, dict: &HashMap<String, bool>) -> bool {
Oct 12 21:42:46.617 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 21:42:46.617 INFO kablam! 
Oct 12 21:42:46.965 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Oct 12 21:42:46.972 INFO kablam! su: No module specific data is present
Oct 12 21:42:48.535 INFO running `"docker" "rm" "-f" "8428338161f4d00fd557205a96c2cae273021eb59077f9511365f52d66d88602"`
Oct 12 21:42:48.920 INFO blam! 8428338161f4d00fd557205a96c2cae273021eb59077f9511365f52d66d88602