Oct 27 04:52:49.565 INFO checking fangyi-zhou/sat-solver against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 04:52:49.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 04:52:50.031 INFO blam! f1a1ef62e41f42f837615e3529aaf73732ef8434135d482875466c6c43a66627
Oct 27 04:52:50.033 INFO running `"docker" "start" "-a" "f1a1ef62e41f42f837615e3529aaf73732ef8434135d482875466c6c43a66627"`
Oct 27 04:52:51.945 INFO kablam! usermod: no changes
Oct 27 04:52:51.995 INFO kablam!     Checking sat-solver v0.1.0 (/source)
Oct 27 04:52:52.763 INFO kablam! warning: variant is never constructed: `Var`
Oct 27 04:52:52.763 INFO kablam!  --> src/expr.rs:5:5
Oct 27 04:52:52.763 INFO kablam!   |
Oct 27 04:52:52.763 INFO kablam! 5 |     Var(String),
Oct 27 04:52:52.763 INFO kablam!   |     ^^^^^^^^^^^
Oct 27 04:52:52.763 INFO kablam!   |
Oct 27 04:52:52.763 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 04:52:52.763 INFO kablam! 
Oct 27 04:52:52.763 INFO kablam! warning: variant is never constructed: `And`
Oct 27 04:52:52.763 INFO kablam!  --> src/expr.rs:6:5
Oct 27 04:52:52.763 INFO kablam!   |
Oct 27 04:52:52.763 INFO kablam! 6 |     And(Box<Expr>, Box<Expr>),
Oct 27 04:52:52.763 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:52:52.763 INFO kablam! 
Oct 27 04:52:52.763 INFO kablam! warning: variant is never constructed: `Or`
Oct 27 04:52:52.763 INFO kablam!  --> src/expr.rs:7:5
Oct 27 04:52:52.763 INFO kablam!   |
Oct 27 04:52:52.763 INFO kablam! 7 |     Or(Box<Expr>, Box<Expr>),
Oct 27 04:52:52.763 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:52:52.763 INFO kablam! 
Oct 27 04:52:52.763 INFO kablam! warning: variant is never constructed: `If`
Oct 27 04:52:52.763 INFO kablam!  --> src/expr.rs:8:5
Oct 27 04:52:52.763 INFO kablam!   |
Oct 27 04:52:52.763 INFO kablam! 8 |     If(Box<Expr>, Box<Expr>),
Oct 27 04:52:52.763 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:52:52.763 INFO kablam! 
Oct 27 04:52:52.763 INFO kablam! warning: variant is never constructed: `Iff`
Oct 27 04:52:52.763 INFO kablam!  --> src/expr.rs:9:5
Oct 27 04:52:52.763 INFO kablam!   |
Oct 27 04:52:52.763 INFO kablam! 9 |     Iff(Box<Expr>, Box<Expr>),
Oct 27 04:52:52.763 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:52:52.763 INFO kablam! 
Oct 27 04:52:52.763 INFO kablam! warning: variant is never constructed: `Not`
Oct 27 04:52:52.763 INFO kablam!   --> src/expr.rs:10:5
Oct 27 04:52:52.763 INFO kablam!    |
Oct 27 04:52:52.763 INFO kablam! 10 |     Not(Box<Expr>),
Oct 27 04:52:52.763 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 27 04:52:52.763 INFO kablam! 
Oct 27 04:52:52.763 INFO kablam! warning: variant is never constructed: `Lit`
Oct 27 04:52:52.763 INFO kablam!   --> src/expr.rs:11:5
Oct 27 04:52:52.763 INFO kablam!    |
Oct 27 04:52:52.763 INFO kablam! 11 |     Lit(bool)
Oct 27 04:52:52.763 INFO kablam!    |     ^^^^^^^^^
Oct 27 04:52:52.763 INFO kablam! 
Oct 27 04:52:52.763 INFO kablam! warning: method is never used: `eval`
Oct 27 04:52:52.763 INFO kablam!   --> src/expr.rs:15:5
Oct 27 04:52:52.763 INFO kablam!    |
Oct 27 04:52:52.763 INFO kablam! 15 |     fn eval(&self, dict: &HashMap<String, bool>) -> bool {
Oct 27 04:52:52.764 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:52:52.764 INFO kablam! 
Oct 27 04:52:52.987 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Oct 27 04:52:52.987 INFO kablam! su: No module specific data is present
Oct 27 04:52:54.127 INFO running `"docker" "rm" "-f" "f1a1ef62e41f42f837615e3529aaf73732ef8434135d482875466c6c43a66627"`
Oct 27 04:52:54.372 INFO blam! f1a1ef62e41f42f837615e3529aaf73732ef8434135d482875466c6c43a66627