Oct 27 10:44:41.644 INFO checking Marwes/haskell-compiler against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 10:44:41.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 10:44:42.069 INFO blam! ba61565f8d771f3343de424254794ad976f6dc704cc55687e81d53a3f7141b4d
Oct 27 10:44:42.073 INFO running `"docker" "start" "-a" "ba61565f8d771f3343de424254794ad976f6dc704cc55687e81d53a3f7141b4d"`
Oct 27 10:44:43.407 INFO kablam! usermod: no changes
Oct 27 10:44:43.475 INFO kablam!     Checking haskell-compiler v0.0.1 (/source)
Oct 27 10:44:45.275 INFO kablam! warning: unused macro definition
Oct 27 10:44:45.275 INFO kablam!   --> src/parser.rs:79:1
Oct 27 10:44:45.276 INFO kablam!    |
Oct 27 10:44:45.276 INFO kablam! 79 | / macro_rules! expect1 {
Oct 27 10:44:45.276 INFO kablam! 80 | |     ($e: expr, $p: ident ($x: ident)) => ({
Oct 27 10:44:45.277 INFO kablam! 81 | |         match $e.next().token {
Oct 27 10:44:45.277 INFO kablam! 82 | |             $p($x) => $x,
Oct 27 10:44:45.277 INFO kablam! ...  |
Oct 27 10:44:45.278 INFO kablam! 85 | |     })
Oct 27 10:44:45.278 INFO kablam! 86 | | }
Oct 27 10:44:45.278 INFO kablam!    | |_^
Oct 27 10:44:45.279 INFO kablam!    |
Oct 27 10:44:45.279 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 27 10:44:45.279 INFO kablam! 
Oct 27 10:44:45.280 INFO kablam! warning: unused macro definition
Oct 27 10:44:45.280 INFO kablam!   --> src/parser.rs:88:1
Oct 27 10:44:45.280 INFO kablam!    |
Oct 27 10:44:45.281 INFO kablam! 88 | / macro_rules! matches {
Oct 27 10:44:45.281 INFO kablam! 89 | |     ($e: expr, $p: pat) => (
Oct 27 10:44:45.281 INFO kablam! 90 | |         match $e {
Oct 27 10:44:45.282 INFO kablam! 91 | |             $p => true,
Oct 27 10:44:45.282 INFO kablam! ...  |
Oct 27 10:44:45.283 INFO kablam! 94 | |     )
Oct 27 10:44:45.283 INFO kablam! 95 | | }
Oct 27 10:44:45.283 INFO kablam!    | |_^
Oct 27 10:44:45.283 INFO kablam! 
Oct 27 10:44:45.290 INFO kablam! warning: unused import: `interner::*`
Oct 27 10:44:45.290 INFO kablam!    --> src/core.rs:403:9
Oct 27 10:44:45.291 INFO kablam!     |
Oct 27 10:44:45.291 INFO kablam! 403 |     use interner::*;
Oct 27 10:44:45.291 INFO kablam!     |         ^^^^^^^^^^^
Oct 27 10:44:45.292 INFO kablam!     |
Oct 27 10:44:45.292 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 27 10:44:45.292 INFO kablam! 
Oct 27 10:44:45.293 INFO kablam! warning: unused import: `name`
Oct 27 10:44:45.293 INFO kablam!  --> src/lambda_lift.rs:5:15
Oct 27 10:44:45.293 INFO kablam!   |
Oct 27 10:44:45.294 INFO kablam! 5 | use renamer::{name, NameSupply};
Oct 27 10:44:45.294 INFO kablam!   |               ^^^^
Oct 27 10:44:45.294 INFO kablam! 
Oct 27 10:44:45.303 INFO kablam! warning: unused imports: `Application`, `Constructor`
Oct 27 10:44:45.303 INFO kablam!  --> src/repl.rs:8:18
Oct 27 10:44:45.303 INFO kablam!   |
Oct 27 10:44:45.304 INFO kablam! 8 | use core::Type::{Application, Constructor};
Oct 27 10:44:45.304 INFO kablam!   |                  ^^^^^^^^^^^  ^^^^^^^^^^^
Oct 27 10:44:45.304 INFO kablam! 
Oct 27 10:44:45.419 INFO kablam! warning: unused import: `module::Expr::*`
Oct 27 10:44:45.419 INFO kablam!     --> src/typecheck.rs:1653:5
Oct 27 10:44:45.420 INFO kablam!      |
Oct 27 10:44:45.420 INFO kablam! 1653 | use module::Expr::*;
Oct 27 10:44:45.420 INFO kablam!      |     ^^^^^^^^^^^^^^^
Oct 27 10:44:45.420 INFO kablam!      |
Oct 27 10:44:45.421 INFO kablam!      = note: #[warn(unused_imports)] on by default
Oct 27 10:44:45.421 INFO kablam! 
Oct 27 10:44:45.421 INFO kablam! warning: unused import: `lexer::TokenEnum::*`
Oct 27 10:44:45.421 INFO kablam!    --> src/lexer.rs:590:5
Oct 27 10:44:45.422 INFO kablam!     |
Oct 27 10:44:45.422 INFO kablam! 590 | use lexer::TokenEnum::*;
Oct 27 10:44:45.422 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:45.422 INFO kablam! 
Oct 27 10:44:45.423 INFO kablam! warning: unused macro definition
Oct 27 10:44:45.423 INFO kablam!   --> src/parser.rs:79:1
Oct 27 10:44:45.423 INFO kablam!    |
Oct 27 10:44:45.423 INFO kablam! 79 | / macro_rules! expect1 {
Oct 27 10:44:45.424 INFO kablam! 80 | |     ($e: expr, $p: ident ($x: ident)) => ({
Oct 27 10:44:45.424 INFO kablam! 81 | |         match $e.next().token {
Oct 27 10:44:45.424 INFO kablam! 82 | |             $p($x) => $x,
Oct 27 10:44:45.425 INFO kablam! ...  |
Oct 27 10:44:45.425 INFO kablam! 85 | |     })
Oct 27 10:44:45.425 INFO kablam! 86 | | }
Oct 27 10:44:45.425 INFO kablam!    | |_^
Oct 27 10:44:45.426 INFO kablam!    |
Oct 27 10:44:45.426 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 27 10:44:45.426 INFO kablam! 
Oct 27 10:44:45.426 INFO kablam! warning: unused macro definition
Oct 27 10:44:45.427 INFO kablam!   --> src/parser.rs:88:1
Oct 27 10:44:45.427 INFO kablam!    |
Oct 27 10:44:45.427 INFO kablam! 88 | / macro_rules! matches {
Oct 27 10:44:45.427 INFO kablam! 89 | |     ($e: expr, $p: pat) => (
Oct 27 10:44:45.428 INFO kablam! 90 | |         match $e {
Oct 27 10:44:45.428 INFO kablam! 91 | |             $p => true,
Oct 27 10:44:45.428 INFO kablam! ...  |
Oct 27 10:44:45.428 INFO kablam! 94 | |     )
Oct 27 10:44:45.429 INFO kablam! 95 | | }
Oct 27 10:44:45.429 INFO kablam!    | |_^
Oct 27 10:44:45.429 INFO kablam! 
Oct 27 10:44:45.429 INFO kablam! warning: unused import: `module::*`
Oct 27 10:44:45.430 INFO kablam!     --> src/parser.rs:1189:5
Oct 27 10:44:45.430 INFO kablam!      |
Oct 27 10:44:45.430 INFO kablam! 1189 | use module::*;
Oct 27 10:44:45.430 INFO kablam!      |     ^^^^^^^^^
Oct 27 10:44:45.430 INFO kablam! 
Oct 27 10:44:45.430 INFO kablam! warning: unused import: `module::Expr::*`
Oct 27 10:44:45.430 INFO kablam!     --> src/parser.rs:1190:5
Oct 27 10:44:45.430 INFO kablam!      |
Oct 27 10:44:45.430 INFO kablam! 1190 | use module::Expr::*;
Oct 27 10:44:45.430 INFO kablam!      |     ^^^^^^^^^^^^^^^
Oct 27 10:44:45.430 INFO kablam! 
Oct 27 10:44:45.435 INFO kablam! warning: unused imports: `Constructor`, `Double`, `Int`
Oct 27 10:44:45.435 INFO kablam!    --> src/vm.rs:790:20
Oct 27 10:44:45.435 INFO kablam!     |
Oct 27 10:44:45.436 INFO kablam! 790 | use vm::VMResult::{Int, Double, Constructor};
Oct 27 10:44:45.436 INFO kablam!     |                    ^^^  ^^^^^^  ^^^^^^^^^^^
Oct 27 10:44:45.436 INFO kablam! 
Oct 27 10:44:45.455 INFO kablam! warning: unused import: `interner::*`
Oct 27 10:44:45.455 INFO kablam!    --> src/core.rs:403:9
Oct 27 10:44:45.455 INFO kablam!     |
Oct 27 10:44:45.456 INFO kablam! 403 |     use interner::*;
Oct 27 10:44:45.456 INFO kablam!     |         ^^^^^^^^^^^
Oct 27 10:44:45.456 INFO kablam! 
Oct 27 10:44:45.456 INFO kablam! warning: unused import: `name`
Oct 27 10:44:45.457 INFO kablam!  --> src/lambda_lift.rs:5:15
Oct 27 10:44:45.457 INFO kablam!   |
Oct 27 10:44:45.457 INFO kablam! 5 | use renamer::{name, NameSupply};
Oct 27 10:44:45.458 INFO kablam!   |               ^^^^
Oct 27 10:44:45.458 INFO kablam! 
Oct 27 10:44:45.458 INFO kablam! warning: unused import: `core::*`
Oct 27 10:44:45.458 INFO kablam!    --> src/lambda_lift.rs:210:9
Oct 27 10:44:45.459 INFO kablam!     |
Oct 27 10:44:45.459 INFO kablam! 210 |     use core::*;
Oct 27 10:44:45.459 INFO kablam!     |         ^^^^^^^
Oct 27 10:44:45.459 INFO kablam! 
Oct 27 10:44:45.460 INFO kablam! warning: unused import: `core::Expr::*`
Oct 27 10:44:45.460 INFO kablam!    --> src/lambda_lift.rs:211:9
Oct 27 10:44:45.460 INFO kablam!     |
Oct 27 10:44:45.461 INFO kablam! 211 |     use core::Expr::*;
Oct 27 10:44:45.461 INFO kablam!     |         ^^^^^^^^^^^^^
Oct 27 10:44:45.461 INFO kablam! 
Oct 27 10:44:48.335 INFO kablam! warning: private type `typecheck::Substitution` in public interface (error E0446)
Oct 27 10:44:48.335 INFO kablam!    --> src/typecheck.rs:885:5
Oct 27 10:44:48.335 INFO kablam!     |
Oct 27 10:44:48.335 INFO kablam! 885 | /     pub fn typecheck_mutually_recursive_bindings
Oct 27 10:44:48.335 INFO kablam! 886 | |             (&mut self
Oct 27 10:44:48.335 INFO kablam! 887 | |             , start_var_age: isize
Oct 27 10:44:48.335 INFO kablam! 888 | |             , subs: &mut Substitution
Oct 27 10:44:48.335 INFO kablam! ...   |
Oct 27 10:44:48.335 INFO kablam! 954 | |         }
Oct 27 10:44:48.335 INFO kablam! 955 | |     }
Oct 27 10:44:48.335 INFO kablam!     | |_____^
Oct 27 10:44:48.335 INFO kablam!     |
Oct 27 10:44:48.335 INFO kablam!     = note: #[warn(private_in_public)] on by default
Oct 27 10:44:48.335 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 27 10:44:48.338 INFO kablam!     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 27 10:44:48.339 INFO kablam! 
Oct 27 10:44:48.339 INFO kablam! warning: private type `dyn typecheck::Bindings` in public interface (error E0446)
Oct 27 10:44:48.339 INFO kablam!    --> src/typecheck.rs:885:5
Oct 27 10:44:48.339 INFO kablam!     |
Oct 27 10:44:48.339 INFO kablam! 885 | /     pub fn typecheck_mutually_recursive_bindings
Oct 27 10:44:48.339 INFO kablam! 886 | |             (&mut self
Oct 27 10:44:48.339 INFO kablam! 887 | |             , start_var_age: isize
Oct 27 10:44:48.339 INFO kablam! 888 | |             , subs: &mut Substitution
Oct 27 10:44:48.339 INFO kablam! ...   |
Oct 27 10:44:48.339 INFO kablam! 954 | |         }
Oct 27 10:44:48.339 INFO kablam! 955 | |     }
Oct 27 10:44:48.339 INFO kablam!     | |_____^
Oct 27 10:44:48.339 INFO kablam!     |
Oct 27 10:44:48.339 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 27 10:44:48.339 INFO kablam!     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 27 10:44:48.339 INFO kablam! 
Oct 27 10:44:48.339 INFO kablam! warning: private type `graph::Edge` in public interface (error E0446)
Oct 27 10:44:48.339 INFO kablam!   --> src/graph.rs:55:5
Oct 27 10:44:48.339 INFO kablam!    |
Oct 27 10:44:48.339 INFO kablam! 55 | /     pub fn get_edge<'a>(&'a self, edge: EdgeIndex) -> &'a Edge {
Oct 27 10:44:48.339 INFO kablam! 56 | |         &self.edges[edge.get()]
Oct 27 10:44:48.342 INFO kablam! 57 | |     }
Oct 27 10:44:48.343 INFO kablam!    | |_____^
Oct 27 10:44:48.343 INFO kablam!    |
Oct 27 10:44:48.343 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 27 10:44:48.343 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 27 10:44:48.343 INFO kablam! 
Oct 27 10:44:48.343 INFO kablam! warning: private type `vm::InstanceDictionary` in public interface (error E0446)
Oct 27 10:44:48.343 INFO kablam!   --> src/vm.rs:39:16
Oct 27 10:44:48.343 INFO kablam!    |
Oct 27 10:44:48.343 INFO kablam! 39 |     Dictionary(InstanceDictionary),
Oct 27 10:44:48.343 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^
Oct 27 10:44:48.343 INFO kablam!    |
Oct 27 10:44:48.343 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 27 10:44:48.343 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 27 10:44:48.343 INFO kablam! 
Oct 27 10:44:50.199 INFO kablam! warning: function is never used: `tuple_type`
Oct 27 10:44:50.199 INFO kablam!    --> src/types.rs:184:1
Oct 27 10:44:50.199 INFO kablam!     |
Oct 27 10:44:50.199 INFO kablam! 184 | pub fn tuple_type(n: usize) -> (String, Type) {
Oct 27 10:44:50.199 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.199 INFO kablam!     |
Oct 27 10:44:50.199 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 27 10:44:50.199 INFO kablam! 
Oct 27 10:44:50.199 INFO kablam! warning: function is never used: `char_type`
Oct 27 10:44:50.199 INFO kablam!    --> src/types.rs:205:1
Oct 27 10:44:50.199 INFO kablam!     |
Oct 27 10:44:50.199 INFO kablam! 205 | pub fn char_type() -> Type {
Oct 27 10:44:50.199 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.199 INFO kablam! 
Oct 27 10:44:50.199 INFO kablam! warning: function is never used: `int_type`
Oct 27 10:44:50.199 INFO kablam!    --> src/types.rs:209:1
Oct 27 10:44:50.199 INFO kablam!     |
Oct 27 10:44:50.199 INFO kablam! 209 | pub fn int_type() -> Type {
Oct 27 10:44:50.199 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.199 INFO kablam! 
Oct 27 10:44:50.199 INFO kablam! warning: function is never used: `bool_type`
Oct 27 10:44:50.199 INFO kablam!    --> src/types.rs:213:1
Oct 27 10:44:50.199 INFO kablam!     |
Oct 27 10:44:50.199 INFO kablam! 213 | pub fn bool_type() -> Type {
Oct 27 10:44:50.199 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.199 INFO kablam! 
Oct 27 10:44:50.199 INFO kablam! warning: function is never used: `double_type`
Oct 27 10:44:50.199 INFO kablam!    --> src/types.rs:217:1
Oct 27 10:44:50.199 INFO kablam!     |
Oct 27 10:44:50.199 INFO kablam! 217 | pub fn double_type() -> Type {
Oct 27 10:44:50.199 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.199 INFO kablam! 
Oct 27 10:44:50.199 INFO kablam! warning: function is never used: `function_type`
Oct 27 10:44:50.199 INFO kablam!    --> src/types.rs:221:1
Oct 27 10:44:50.199 INFO kablam!     |
Oct 27 10:44:50.199 INFO kablam! 221 | pub fn function_type(arg: &Type, result: &Type) -> Type {
Oct 27 10:44:50.199 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.199 INFO kablam! 
Oct 27 10:44:50.199 INFO kablam! warning: function is never used: `io`
Oct 27 10:44:50.199 INFO kablam!    --> src/types.rs:231:1
Oct 27 10:44:50.199 INFO kablam!     |
Oct 27 10:44:50.199 INFO kablam! 231 | pub fn io(typ: Type) -> Type {
Oct 27 10:44:50.199 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.199 INFO kablam! 
Oct 27 10:44:50.199 INFO kablam! warning: function is never used: `unit`
Oct 27 10:44:50.199 INFO kablam!    --> src/types.rs:235:1
Oct 27 10:44:50.199 INFO kablam!     |
Oct 27 10:44:50.199 INFO kablam! 235 | pub fn unit() -> Type {
Oct 27 10:44:50.199 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.199 INFO kablam! 
Oct 27 10:44:50.204 INFO kablam! warning: function is never used: `walk_module`
Oct 27 10:44:50.204 INFO kablam!    --> src/module.rs:300:1
Oct 27 10:44:50.204 INFO kablam!     |
Oct 27 10:44:50.204 INFO kablam! 300 | pub fn walk_module<Ident, V: Visitor<Ident>>(visitor: &mut V, module: &Module<Ident>) {
Oct 27 10:44:50.204 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.204 INFO kablam! 
Oct 27 10:44:50.204 INFO kablam! warning: function is never used: `compile_string`
Oct 27 10:44:50.204 INFO kablam!     --> src/compiler.rs:1051:1
Oct 27 10:44:50.204 INFO kablam!      |
Oct 27 10:44:50.204 INFO kablam! 1051 | pub fn compile_string(module: &str) -> Result<Vec<Assembly>, ::std::string::String> {
Oct 27 10:44:50.204 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.204 INFO kablam! 
Oct 27 10:44:50.204 INFO kablam! warning: method is never used: `typecheck_module_`
Oct 27 10:44:50.204 INFO kablam!    --> src/typecheck.rs:434:5
Oct 27 10:44:50.204 INFO kablam!     |
Oct 27 10:44:50.204 INFO kablam! 434 |     pub fn typecheck_module_(&mut self, module: &mut Module<Name>) {
Oct 27 10:44:50.204 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.204 INFO kablam! 
Oct 27 10:44:50.204 INFO kablam! warning: method is never used: `typecheck_expr_`
Oct 27 10:44:50.204 INFO kablam!    --> src/typecheck.rs:437:5
Oct 27 10:44:50.204 INFO kablam!     |
Oct 27 10:44:50.204 INFO kablam! 437 |     pub fn typecheck_expr_(&mut self, expr: &mut TypedExpr<Name>) {
Oct 27 10:44:50.204 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.204 INFO kablam! 
Oct 27 10:44:50.204 INFO kablam! warning: function is never used: `typecheck_string`
Oct 27 10:44:50.204 INFO kablam!     --> src/typecheck.rs:1613:1
Oct 27 10:44:50.204 INFO kablam!      |
Oct 27 10:44:50.204 INFO kablam! 1613 | pub fn typecheck_string(module: &str) -> Result<Vec<Module<Name>>, ::std::string::String> {
Oct 27 10:44:50.204 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.204 INFO kablam! 
Oct 27 10:44:50.204 INFO kablam! warning: method is never used: `valid`
Oct 27 10:44:50.204 INFO kablam!    --> src/lexer.rs:251:5
Oct 27 10:44:50.204 INFO kablam!     |
Oct 27 10:44:50.204 INFO kablam! 251 |     pub fn valid(&self) -> bool {
Oct 27 10:44:50.204 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.204 INFO kablam! 
Oct 27 10:44:50.207 INFO kablam! warning: function is never used: `parse_string`
Oct 27 10:44:50.207 INFO kablam!     --> src/parser.rs:1136:1
Oct 27 10:44:50.207 INFO kablam!      |
Oct 27 10:44:50.207 INFO kablam! 1136 | pub fn parse_string(contents: &str) -> ParseResult<Vec<Module>> {
Oct 27 10:44:50.207 INFO kablam!      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.207 INFO kablam! 
Oct 27 10:44:50.207 INFO kablam! warning: field is never used: `from`
Oct 27 10:44:50.207 INFO kablam!   --> src/graph.rs:24:5
Oct 27 10:44:50.207 INFO kablam!    |
Oct 27 10:44:50.207 INFO kablam! 24 |     from: VertexIndex,
Oct 27 10:44:50.207 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.207 INFO kablam! 
Oct 27 10:44:50.207 INFO kablam! warning: function is never used: `execute_main_string`
Oct 27 10:44:50.207 INFO kablam!    --> src/vm.rs:609:1
Oct 27 10:44:50.207 INFO kablam!     |
Oct 27 10:44:50.207 INFO kablam! 609 | pub fn execute_main_string(module: &str) -> Result<Option<VMResult>, String> {
Oct 27 10:44:50.207 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.207 INFO kablam! 
Oct 27 10:44:50.207 INFO kablam! warning: function is never used: `walk_module`
Oct 27 10:44:50.207 INFO kablam!    --> src/core.rs:228:5
Oct 27 10:44:50.207 INFO kablam!     |
Oct 27 10:44:50.207 INFO kablam! 228 |     pub fn walk_module<V: Visitor<Ident>, Ident>(visitor: &mut V, module: &Module<Ident>) {
Oct 27 10:44:50.207 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.207 INFO kablam! 
Oct 27 10:44:50.207 INFO kablam! warning: function is never used: `walk_binding`
Oct 27 10:44:50.207 INFO kablam!    --> src/core.rs:234:5
Oct 27 10:44:50.207 INFO kablam!     |
Oct 27 10:44:50.207 INFO kablam! 234 |     pub fn walk_binding<V: Visitor<Ident>, Ident>(visitor: &mut V, binding: &Binding<Ident>) {
Oct 27 10:44:50.207 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.207 INFO kablam! 
Oct 27 10:44:50.207 INFO kablam! warning: function is never used: `walk_expr`
Oct 27 10:44:50.207 INFO kablam!    --> src/core.rs:238:5
Oct 27 10:44:50.207 INFO kablam!     |
Oct 27 10:44:50.207 INFO kablam! 238 |     pub fn walk_expr<V: Visitor<Ident>, Ident>(visitor: &mut V, expr: &Expr<Ident>) {
Oct 27 10:44:50.207 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.207 INFO kablam! 
Oct 27 10:44:50.207 INFO kablam! warning: function is never used: `walk_alternative`
Oct 27 10:44:50.207 INFO kablam!    --> src/core.rs:261:5
Oct 27 10:44:50.207 INFO kablam!     |
Oct 27 10:44:50.207 INFO kablam! 261 |     pub fn walk_alternative<V: Visitor<Ident>, Ident>(visitor: &mut V, alt: &Alternative<Ident>) {
Oct 27 10:44:50.207 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.207 INFO kablam! 
Oct 27 10:44:50.207 INFO kablam! warning: function is never used: `walk_module`
Oct 27 10:44:50.207 INFO kablam!    --> src/core.rs:349:5
Oct 27 10:44:50.207 INFO kablam!     |
Oct 27 10:44:50.207 INFO kablam! 349 |     pub fn walk_module<V: Visitor<Ident>, Ident>(visitor: &mut V, mut module: Module<Ident>) -> Module<Ident> {
Oct 27 10:44:50.207 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.207 INFO kablam! 
Oct 27 10:44:50.207 INFO kablam! warning: function is never used: `walk_binding`
Oct 27 10:44:50.207 INFO kablam!    --> src/core.rs:358:5
Oct 27 10:44:50.207 INFO kablam!     |
Oct 27 10:44:50.207 INFO kablam! 358 |     pub fn walk_binding<V: Visitor<Ident>, Ident>(visitor: &mut V, binding: Binding<Ident>) -> Binding<Ident> {
Oct 27 10:44:50.208 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.208 INFO kablam! 
Oct 27 10:44:50.208 INFO kablam! warning: function is never used: `walk_expr`
Oct 27 10:44:50.208 INFO kablam!    --> src/core.rs:366:5
Oct 27 10:44:50.208 INFO kablam!     |
Oct 27 10:44:50.208 INFO kablam! 366 |     pub fn walk_expr<V: Visitor<Ident>, Ident>(visitor: &mut V, expr: Expr<Ident>) -> Expr<Ident> {
Oct 27 10:44:50.208 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.208 INFO kablam! 
Oct 27 10:44:50.208 INFO kablam! warning: function is never used: `walk_alternative`
Oct 27 10:44:50.208 INFO kablam!    --> src/core.rs:391:5
Oct 27 10:44:50.208 INFO kablam!     |
Oct 27 10:44:50.208 INFO kablam! 391 |     pub fn walk_alternative<V: Visitor<Ident>, Ident>(visitor: &mut V, alt: Alternative<Ident>) -> Alternative<Ident> {
Oct 27 10:44:50.208 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.208 INFO kablam! 
Oct 27 10:44:50.439 INFO kablam! warning: private type `typecheck::Substitution` in public interface (error E0446)
Oct 27 10:44:50.439 INFO kablam!    --> src/typecheck.rs:885:5
Oct 27 10:44:50.439 INFO kablam!     |
Oct 27 10:44:50.439 INFO kablam! 885 | /     pub fn typecheck_mutually_recursive_bindings
Oct 27 10:44:50.439 INFO kablam! 886 | |             (&mut self
Oct 27 10:44:50.439 INFO kablam! 887 | |             , start_var_age: isize
Oct 27 10:44:50.439 INFO kablam! 888 | |             , subs: &mut Substitution
Oct 27 10:44:50.439 INFO kablam! ...   |
Oct 27 10:44:50.439 INFO kablam! 954 | |         }
Oct 27 10:44:50.439 INFO kablam! 955 | |     }
Oct 27 10:44:50.439 INFO kablam!     | |_____^
Oct 27 10:44:50.439 INFO kablam!     |
Oct 27 10:44:50.439 INFO kablam!     = note: #[warn(private_in_public)] on by default
Oct 27 10:44:50.439 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 27 10:44:50.439 INFO kablam!     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 27 10:44:50.439 INFO kablam! 
Oct 27 10:44:50.439 INFO kablam! warning: private type `dyn typecheck::Bindings` in public interface (error E0446)
Oct 27 10:44:50.439 INFO kablam!    --> src/typecheck.rs:885:5
Oct 27 10:44:50.439 INFO kablam!     |
Oct 27 10:44:50.439 INFO kablam! 885 | /     pub fn typecheck_mutually_recursive_bindings
Oct 27 10:44:50.439 INFO kablam! 886 | |             (&mut self
Oct 27 10:44:50.439 INFO kablam! 887 | |             , start_var_age: isize
Oct 27 10:44:50.439 INFO kablam! 888 | |             , subs: &mut Substitution
Oct 27 10:44:50.439 INFO kablam! ...   |
Oct 27 10:44:50.439 INFO kablam! 954 | |         }
Oct 27 10:44:50.439 INFO kablam! 955 | |     }
Oct 27 10:44:50.439 INFO kablam!     | |_____^
Oct 27 10:44:50.440 INFO kablam!     |
Oct 27 10:44:50.440 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 27 10:44:50.440 INFO kablam!     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 27 10:44:50.440 INFO kablam! 
Oct 27 10:44:50.440 INFO kablam! warning: private type `graph::Edge` in public interface (error E0446)
Oct 27 10:44:50.440 INFO kablam!   --> src/graph.rs:55:5
Oct 27 10:44:50.440 INFO kablam!    |
Oct 27 10:44:50.440 INFO kablam! 55 | /     pub fn get_edge<'a>(&'a self, edge: EdgeIndex) -> &'a Edge {
Oct 27 10:44:50.440 INFO kablam! 56 | |         &self.edges[edge.get()]
Oct 27 10:44:50.440 INFO kablam! 57 | |     }
Oct 27 10:44:50.440 INFO kablam!    | |_____^
Oct 27 10:44:50.440 INFO kablam!    |
Oct 27 10:44:50.440 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 27 10:44:50.440 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 27 10:44:50.440 INFO kablam! 
Oct 27 10:44:50.440 INFO kablam! warning: private type `vm::InstanceDictionary` in public interface (error E0446)
Oct 27 10:44:50.440 INFO kablam!   --> src/vm.rs:39:16
Oct 27 10:44:50.440 INFO kablam!    |
Oct 27 10:44:50.440 INFO kablam! 39 |     Dictionary(InstanceDictionary),
Oct 27 10:44:50.440 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^
Oct 27 10:44:50.440 INFO kablam!    |
Oct 27 10:44:50.440 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 27 10:44:50.440 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 27 10:44:50.440 INFO kablam! 
Oct 27 10:44:52.075 INFO kablam! warning: function is never used: `tuple_type`
Oct 27 10:44:52.075 INFO kablam!    --> src/types.rs:184:1
Oct 27 10:44:52.075 INFO kablam!     |
Oct 27 10:44:52.075 INFO kablam! 184 | pub fn tuple_type(n: usize) -> (String, Type) {
Oct 27 10:44:52.075 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:52.075 INFO kablam!     |
Oct 27 10:44:52.075 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 27 10:44:52.075 INFO kablam! 
Oct 27 10:44:52.075 INFO kablam! warning: function is never used: `walk_module`
Oct 27 10:44:52.075 INFO kablam!    --> src/module.rs:300:1
Oct 27 10:44:52.075 INFO kablam!     |
Oct 27 10:44:52.075 INFO kablam! 300 | pub fn walk_module<Ident, V: Visitor<Ident>>(visitor: &mut V, module: &Module<Ident>) {
Oct 27 10:44:52.075 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:52.078 INFO kablam! 
Oct 27 10:44:52.078 INFO kablam! warning: method is never used: `valid`
Oct 27 10:44:52.078 INFO kablam!    --> src/lexer.rs:251:5
Oct 27 10:44:52.078 INFO kablam!     |
Oct 27 10:44:52.078 INFO kablam! 251 |     pub fn valid(&self) -> bool {
Oct 27 10:44:52.078 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:52.078 INFO kablam! 
Oct 27 10:44:52.078 INFO kablam! warning: field is never used: `from`
Oct 27 10:44:52.078 INFO kablam!   --> src/graph.rs:24:5
Oct 27 10:44:52.078 INFO kablam!    |
Oct 27 10:44:52.078 INFO kablam! 24 |     from: VertexIndex,
Oct 27 10:44:52.078 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 27 10:44:52.078 INFO kablam! 
Oct 27 10:44:52.078 INFO kablam! warning: method is never used: `get_assembly`
Oct 27 10:44:52.078 INFO kablam!    --> src/vm.rs:178:5
Oct 27 10:44:52.078 INFO kablam!     |
Oct 27 10:44:52.078 INFO kablam! 178 |     pub fn get_assembly(&self, index: usize) -> &Assembly {
Oct 27 10:44:52.078 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:52.078 INFO kablam! 
Oct 27 10:44:52.082 INFO kablam! warning: method is never used: `from_expr`
Oct 27 10:44:52.082 INFO kablam!   --> src/core.rs:21:5
Oct 27 10:44:52.082 INFO kablam!    |
Oct 27 10:44:52.082 INFO kablam! 21 |     pub fn from_expr(expr: Expr<Id>) -> Module<Id> {
Oct 27 10:44:52.082 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:52.082 INFO kablam! 
Oct 27 10:44:52.082 INFO kablam! warning: function is never used: `walk_module`
Oct 27 10:44:52.082 INFO kablam!    --> src/core.rs:349:5
Oct 27 10:44:52.082 INFO kablam!     |
Oct 27 10:44:52.082 INFO kablam! 349 |     pub fn walk_module<V: Visitor<Ident>, Ident>(visitor: &mut V, mut module: Module<Ident>) -> Module<Ident> {
Oct 27 10:44:52.082 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:52.082 INFO kablam! 
Oct 27 10:44:52.082 INFO kablam! warning: function is never used: `walk_binding`
Oct 27 10:44:52.082 INFO kablam!    --> src/core.rs:358:5
Oct 27 10:44:52.082 INFO kablam!     |
Oct 27 10:44:52.082 INFO kablam! 358 |     pub fn walk_binding<V: Visitor<Ident>, Ident>(visitor: &mut V, binding: Binding<Ident>) -> Binding<Ident> {
Oct 27 10:44:52.082 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:52.082 INFO kablam! 
Oct 27 10:44:52.082 INFO kablam! warning: function is never used: `walk_expr`
Oct 27 10:44:52.082 INFO kablam!    --> src/core.rs:366:5
Oct 27 10:44:52.082 INFO kablam!     |
Oct 27 10:44:52.082 INFO kablam! 366 |     pub fn walk_expr<V: Visitor<Ident>, Ident>(visitor: &mut V, expr: Expr<Ident>) -> Expr<Ident> {
Oct 27 10:44:52.082 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:52.082 INFO kablam! 
Oct 27 10:44:52.082 INFO kablam! warning: function is never used: `walk_alternative`
Oct 27 10:44:52.082 INFO kablam!    --> src/core.rs:391:5
Oct 27 10:44:52.082 INFO kablam!     |
Oct 27 10:44:52.082 INFO kablam! 391 |     pub fn walk_alternative<V: Visitor<Ident>, Ident>(visitor: &mut V, alt: Alternative<Ident>) -> Alternative<Ident> {
Oct 27 10:44:52.082 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:52.082 INFO kablam! 
Oct 27 10:44:52.088 INFO kablam! warning: function is never used: `translate_expr`
Oct 27 10:44:52.088 INFO kablam!    --> src/core.rs:417:5
Oct 27 10:44:52.088 INFO kablam!     |
Oct 27 10:44:52.088 INFO kablam! 417 |     pub fn translate_expr(expr: module::TypedExpr<Name>) -> Expr<Id<Name>> {
Oct 27 10:44:52.088 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:44:52.088 INFO kablam! 
Oct 27 10:44:52.315 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.89s
Oct 27 10:44:52.318 INFO kablam! su: No module specific data is present
Oct 27 10:44:53.498 INFO running `"docker" "rm" "-f" "ba61565f8d771f3343de424254794ad976f6dc704cc55687e81d53a3f7141b4d"`
Oct 27 10:44:53.751 INFO blam! ba61565f8d771f3343de424254794ad976f6dc704cc55687e81d53a3f7141b4d