Oct 26 22:21:33.105 INFO checking remexre/datalog against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2 Oct 26 22:21:33.106 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 26 22:21:33.848 INFO blam! 61cb8a5eed308c40d588dadc51fc99cd858c25fa5c672e7a8cd0746ccd6849f8 Oct 26 22:21:33.851 INFO running `"docker" "start" "-a" "61cb8a5eed308c40d588dadc51fc99cd858c25fa5c672e7a8cd0746ccd6849f8"` Oct 26 22:21:36.297 INFO kablam! usermod: no changes Oct 26 22:21:36.465 INFO kablam! Checking spin v0.4.6 Oct 26 22:21:36.471 INFO kablam! Checking bytecount v0.1.7 Oct 26 22:21:36.471 INFO kablam! Compiling pest v1.0.2 Oct 26 22:21:36.472 INFO kablam! Checking try_opt v0.1.1 Oct 26 22:21:36.491 INFO kablam! Checking memchr v2.0.1 Oct 26 22:21:36.492 INFO kablam! Checking termion v1.5.1 Oct 26 22:21:36.494 INFO kablam! Checking proptest v0.4.2 Oct 26 22:21:37.811 INFO kablam! Checking error-chain v0.11.0 Oct 26 22:21:37.815 INFO kablam! Checking symbol v0.1.1 Oct 26 22:21:39.111 INFO kablam! Checking aho-corasick v0.6.4 Oct 26 22:21:40.844 INFO kablam! Compiling pest_derive v1.0.2 Oct 26 22:21:41.951 INFO kablam! Checking sparkly v0.1.4 Oct 26 22:21:41.951 INFO kablam! Checking liner v0.4.4 Oct 26 22:21:42.687 INFO kablam! Checking regex v0.2.5 Oct 26 22:21:57.838 INFO kablam! Checking datalog v0.1.0 (/source) Oct 26 22:21:59.803 INFO kablam! warning: unused variable: `lv` Oct 26 22:21:59.804 INFO kablam! --> src/ast/pattern_match.rs:32:24 Oct 26 22:21:59.805 INFO kablam! | Oct 26 22:21:59.805 INFO kablam! 32 | (Term::Var(lv), Term::Var(rv)) => {} Oct 26 22:21:59.806 INFO kablam! | ^^ help: consider using `_lv` instead Oct 26 22:21:59.806 INFO kablam! | Oct 26 22:21:59.807 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 26 22:21:59.808 INFO kablam! Oct 26 22:21:59.808 INFO kablam! warning: unused variable: `rv` Oct 26 22:21:59.809 INFO kablam! --> src/ast/pattern_match.rs:32:39 Oct 26 22:21:59.809 INFO kablam! | Oct 26 22:21:59.810 INFO kablam! 32 | (Term::Var(lv), Term::Var(rv)) => {} Oct 26 22:21:59.811 INFO kablam! | ^^ help: consider using `_rv` instead Oct 26 22:21:59.811 INFO kablam! Oct 26 22:21:59.812 INFO kablam! warning: unused variable: `other` Oct 26 22:21:59.812 INFO kablam! --> src/ast/eq.rs:5:28 Oct 26 22:21:59.813 INFO kablam! | Oct 26 22:21:59.814 INFO kablam! 5 | pub fn alpha_eq(&self, other: &Clause) -> bool { Oct 26 22:21:59.814 INFO kablam! | ^^^^^ help: consider using `_other` instead Oct 26 22:21:59.814 INFO kablam! Oct 26 22:21:59.814 INFO kablam! warning: unused variable: `body` Oct 26 22:21:59.814 INFO kablam! --> src/ast/mod.rs:119:26 Oct 26 22:21:59.814 INFO kablam! | Oct 26 22:21:59.814 INFO kablam! 119 | let Clause(head, body) = self.clone(); Oct 26 22:21:59.814 INFO kablam! | ^^^^ help: consider using `_body` instead Oct 26 22:21:59.814 INFO kablam! Oct 26 22:21:59.814 INFO kablam! warning: unused variable: `name` Oct 26 22:21:59.814 INFO kablam! --> src/ast/mod.rs:123:21 Oct 26 22:21:59.814 INFO kablam! | Oct 26 22:21:59.814 INFO kablam! 123 | let Literal(name, mut hargs) = head; Oct 26 22:21:59.814 INFO kablam! | ^^^^ help: consider using `_name` instead Oct 26 22:21:59.814 INFO kablam! Oct 26 22:21:59.814 INFO kablam! warning: unused variable: `clause` Oct 26 22:21:59.814 INFO kablam! --> src/naive/mod.rs:103:34 Oct 26 22:21:59.814 INFO kablam! | Oct 26 22:21:59.814 INFO kablam! 103 | fn run_retraction(&mut self, clause: Clause) -> Result<()> { Oct 26 22:21:59.814 INFO kablam! | ^^^^^^ help: consider using `_clause` instead Oct 26 22:21:59.814 INFO kablam! Oct 26 22:22:00.248 INFO kablam! warning: function is never used: `entry_fn` Oct 26 22:22:00.249 INFO kablam! --> src/util.rs:7:1 Oct 26 22:22:00.250 INFO kablam! | Oct 26 22:22:00.251 INFO kablam! 7 | / pub fn entry_fn(map: &mut HashMap, key: K, f: F) Oct 26 22:22:00.251 INFO kablam! 8 | | where Oct 26 22:22:00.252 INFO kablam! 9 | | F: FnOnce(&K, Option) -> Option, Oct 26 22:22:00.252 INFO kablam! 10 | | K: Eq + Hash, Oct 26 22:22:00.253 INFO kablam! ... | Oct 26 22:22:00.254 INFO kablam! 15 | | } Oct 26 22:22:00.254 INFO kablam! 16 | | } Oct 26 22:22:00.255 INFO kablam! | |_^ Oct 26 22:22:00.256 INFO kablam! | Oct 26 22:22:00.256 INFO kablam! = note: #[warn(dead_code)] on by default Oct 26 22:22:00.257 INFO kablam! Oct 26 22:22:05.919 INFO kablam! warning: unused variable: `lv` Oct 26 22:22:05.919 INFO kablam! --> src/ast/pattern_match.rs:32:24 Oct 26 22:22:05.919 INFO kablam! | Oct 26 22:22:05.919 INFO kablam! 32 | (Term::Var(lv), Term::Var(rv)) => {} Oct 26 22:22:05.919 INFO kablam! | ^^ help: consider using `_lv` instead Oct 26 22:22:05.919 INFO kablam! | Oct 26 22:22:05.919 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 26 22:22:05.919 INFO kablam! Oct 26 22:22:05.919 INFO kablam! warning: unused variable: `rv` Oct 26 22:22:05.919 INFO kablam! --> src/ast/pattern_match.rs:32:39 Oct 26 22:22:05.919 INFO kablam! | Oct 26 22:22:05.919 INFO kablam! 32 | (Term::Var(lv), Term::Var(rv)) => {} Oct 26 22:22:05.919 INFO kablam! | ^^ help: consider using `_rv` instead Oct 26 22:22:05.919 INFO kablam! Oct 26 22:22:05.959 INFO kablam! warning: unused variable: `other` Oct 26 22:22:05.959 INFO kablam! --> src/ast/eq.rs:5:28 Oct 26 22:22:05.959 INFO kablam! | Oct 26 22:22:05.959 INFO kablam! 5 | pub fn alpha_eq(&self, other: &Clause) -> bool { Oct 26 22:22:05.959 INFO kablam! | ^^^^^ help: consider using `_other` instead Oct 26 22:22:05.959 INFO kablam! Oct 26 22:22:05.959 INFO kablam! warning: unused variable: `body` Oct 26 22:22:05.959 INFO kablam! --> src/ast/mod.rs:119:26 Oct 26 22:22:05.959 INFO kablam! | Oct 26 22:22:05.959 INFO kablam! 119 | let Clause(head, body) = self.clone(); Oct 26 22:22:05.959 INFO kablam! | ^^^^ help: consider using `_body` instead Oct 26 22:22:05.959 INFO kablam! Oct 26 22:22:05.959 INFO kablam! warning: unused variable: `name` Oct 26 22:22:05.959 INFO kablam! --> src/ast/mod.rs:123:21 Oct 26 22:22:05.959 INFO kablam! | Oct 26 22:22:05.959 INFO kablam! 123 | let Literal(name, mut hargs) = head; Oct 26 22:22:05.959 INFO kablam! | ^^^^ help: consider using `_name` instead Oct 26 22:22:05.959 INFO kablam! Oct 26 22:22:05.959 INFO kablam! warning: unused variable: `clause` Oct 26 22:22:05.959 INFO kablam! --> src/naive/mod.rs:103:34 Oct 26 22:22:05.959 INFO kablam! | Oct 26 22:22:05.959 INFO kablam! 103 | fn run_retraction(&mut self, clause: Clause) -> Result<()> { Oct 26 22:22:05.959 INFO kablam! | ^^^^^^ help: consider using `_clause` instead Oct 26 22:22:05.959 INFO kablam! Oct 26 22:22:06.934 INFO kablam! warning: function is never used: `entry_fn` Oct 26 22:22:06.934 INFO kablam! --> src/util.rs:7:1 Oct 26 22:22:06.934 INFO kablam! | Oct 26 22:22:06.936 INFO kablam! 7 | / pub fn entry_fn(map: &mut HashMap, key: K, f: F) Oct 26 22:22:06.936 INFO kablam! 8 | | where Oct 26 22:22:06.936 INFO kablam! 9 | | F: FnOnce(&K, Option) -> Option, Oct 26 22:22:06.936 INFO kablam! 10 | | K: Eq + Hash, Oct 26 22:22:06.936 INFO kablam! ... | Oct 26 22:22:06.936 INFO kablam! 15 | | } Oct 26 22:22:06.936 INFO kablam! 16 | | } Oct 26 22:22:06.936 INFO kablam! | |_^ Oct 26 22:22:06.936 INFO kablam! | Oct 26 22:22:06.936 INFO kablam! = note: #[warn(dead_code)] on by default Oct 26 22:22:06.936 INFO kablam! Oct 26 22:22:07.147 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 30.81s Oct 26 22:22:07.159 INFO kablam! su: No module specific data is present Oct 26 22:22:08.197 INFO running `"docker" "rm" "-f" "61cb8a5eed308c40d588dadc51fc99cd858c25fa5c672e7a8cd0746ccd6849f8"` Oct 26 22:22:08.499 INFO blam! 61cb8a5eed308c40d588dadc51fc99cd858c25fa5c672e7a8cd0746ccd6849f8