Sep 17 12:50:25.984 INFO checking hansihe/beam_code against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 12:50:25.985 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 12:50:25.985 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 12:50:26.355 INFO blam! b9b3415887432bd8620fcc34939585bac68e128a2742a8cb1d92a0627cba35b0
Sep 17 12:50:26.367 INFO running `"docker" "start" "-a" "b9b3415887432bd8620fcc34939585bac68e128a2742a8cb1d92a0627cba35b0"`
Sep 17 12:50:27.587 INFO kablam! usermod: no changes
Sep 17 12:50:27.887 INFO kablam!     Checking num-traits v0.1.39
Sep 17 12:50:27.895 INFO kablam!     Checking libc v0.2.26
Sep 17 12:50:27.903 INFO kablam!     Checking serde v1.0.10
Sep 17 12:50:27.903 INFO kablam!     Checking libflate v0.1.9
Sep 17 12:50:27.903 INFO kablam!     Checking itertools v0.6.0
Sep 17 12:50:27.903 INFO kablam!     Checking thread_local v0.3.4
Sep 17 12:50:32.548 INFO kablam!     Checking rand v0.3.15
Sep 17 12:50:32.548 INFO kablam!     Checking memchr v1.0.1
Sep 17 12:50:33.176 INFO kablam!     Checking num-integer v0.1.34
Sep 17 12:50:33.178 INFO kablam!     Checking num-complex v0.1.38
Sep 17 12:50:33.959 INFO kablam!     Checking aho-corasick v0.6.3
Sep 17 12:50:35.767 INFO kablam!     Checking num-iter v0.1.33
Sep 17 12:50:36.505 INFO kablam!     Checking beam_file v0.2.2
Sep 17 12:50:37.887 INFO kablam!     Checking regex v0.2.2
Sep 17 12:50:39.719 INFO kablam!     Checking num-bigint v0.1.39
Sep 17 12:50:41.795 INFO kablam!     Checking num-rational v0.1.38
Sep 17 12:50:43.586 INFO kablam!     Checking num v0.1.39
Sep 17 12:50:44.063 INFO kablam!     Checking eetf v0.3.6
Sep 17 12:50:50.275 INFO kablam!     Checking string-intern v0.1.6
Sep 17 12:50:50.819 INFO kablam!     Checking beam_code v0.1.0 (/source)
Sep 17 12:50:51.439 INFO kablam! warning: unused import: `::std::rc::Rc`
Sep 17 12:50:51.439 INFO kablam!  --> src/op.rs:6:5
Sep 17 12:50:51.439 INFO kablam!   |
Sep 17 12:50:51.439 INFO kablam! 6 | use ::std::rc::Rc;
Sep 17 12:50:51.439 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 17 12:50:51.439 INFO kablam!   |
Sep 17 12:50:51.439 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 12:50:51.439 INFO kablam! 
Sep 17 12:50:51.453 INFO kablam! warning: unused import: `Literal`
Sep 17 12:50:51.453 INFO kablam!  --> src/ssa/mod.rs:5:52
Sep 17 12:50:51.453 INFO kablam!   |
Sep 17 12:50:51.453 INFO kablam! 5 | use ::op::{ Op, LabelId, Register, OpKind, Source, Literal };
Sep 17 12:50:51.453 INFO kablam!   |                                                    ^^^^^^^
Sep 17 12:50:51.453 INFO kablam! 
Sep 17 12:50:51.453 INFO kablam! warning: unused import: `::std::hash::Hash`
Sep 17 12:50:51.453 INFO kablam!  --> src/ssa/representation.rs:5:5
Sep 17 12:50:51.454 INFO kablam!   |
Sep 17 12:50:51.454 INFO kablam! 5 | use ::std::hash::Hash;
Sep 17 12:50:51.454 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 12:50:51.454 INFO kablam! 
Sep 17 12:50:51.454 INFO kablam! warning: unused import: `::std::fmt::Debug`
Sep 17 12:50:51.454 INFO kablam!  --> src/graph/dfs.rs:2:5
Sep 17 12:50:51.454 INFO kablam!   |
Sep 17 12:50:51.454 INFO kablam! 2 | use ::std::fmt::Debug;
Sep 17 12:50:51.454 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 12:50:51.454 INFO kablam! 
Sep 17 12:50:51.454 INFO kablam! warning: unused import: `GraphAccessor`
Sep 17 12:50:51.454 INFO kablam!  --> src/graph/dfs.rs:5:14
Sep 17 12:50:51.454 INFO kablam!   |
Sep 17 12:50:51.459 INFO kablam! 5 | use super::{ GraphAccessor, GraphDfs };
Sep 17 12:50:51.459 INFO kablam!   |              ^^^^^^^^^^^^^
Sep 17 12:50:51.459 INFO kablam! 
Sep 17 12:50:51.660 INFO kablam! warning: unused import: `::std::rc::Rc`
Sep 17 12:50:51.660 INFO kablam!  --> src/op.rs:6:5
Sep 17 12:50:51.660 INFO kablam!   |
Sep 17 12:50:51.660 INFO kablam! 6 | use ::std::rc::Rc;
Sep 17 12:50:51.660 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 17 12:50:51.660 INFO kablam!   |
Sep 17 12:50:51.660 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 12:50:51.660 INFO kablam! 
Sep 17 12:50:51.660 INFO kablam! warning: unused import: `Literal`
Sep 17 12:50:51.660 INFO kablam!  --> src/ssa/mod.rs:5:52
Sep 17 12:50:51.660 INFO kablam!   |
Sep 17 12:50:51.660 INFO kablam! 5 | use ::op::{ Op, LabelId, Register, OpKind, Source, Literal };
Sep 17 12:50:51.660 INFO kablam!   |                                                    ^^^^^^^
Sep 17 12:50:51.660 INFO kablam! 
Sep 17 12:50:51.660 INFO kablam! warning: unused import: `::std::hash::Hash`
Sep 17 12:50:51.660 INFO kablam!  --> src/ssa/representation.rs:5:5
Sep 17 12:50:51.660 INFO kablam!   |
Sep 17 12:50:51.660 INFO kablam! 5 | use ::std::hash::Hash;
Sep 17 12:50:51.660 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 12:50:51.660 INFO kablam! 
Sep 17 12:50:51.661 INFO kablam! warning: unused import: `::std::fmt::Debug`
Sep 17 12:50:51.661 INFO kablam!  --> src/graph/dfs.rs:2:5
Sep 17 12:50:51.661 INFO kablam!   |
Sep 17 12:50:51.661 INFO kablam! 2 | use ::std::fmt::Debug;
Sep 17 12:50:51.661 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 12:50:51.661 INFO kablam! 
Sep 17 12:50:51.661 INFO kablam! warning: unused import: `GraphAccessor`
Sep 17 12:50:51.661 INFO kablam!  --> src/graph/dfs.rs:5:14
Sep 17 12:50:51.661 INFO kablam!   |
Sep 17 12:50:51.661 INFO kablam! 5 | use super::{ GraphAccessor, GraphDfs };
Sep 17 12:50:51.661 INFO kablam!   |              ^^^^^^^^^^^^^
Sep 17 12:50:51.662 INFO kablam! 
Sep 17 12:50:52.862 INFO kablam! warning: unused variable: `atom_num`
Sep 17 12:50:52.862 INFO kablam!    --> src/beam_module.rs:218:9
Sep 17 12:50:52.863 INFO kablam!     |
Sep 17 12:50:52.863 INFO kablam! 218 |     for atom_num in 0..len {
Sep 17 12:50:52.864 INFO kablam!     |         ^^^^^^^^ help: consider using `_atom_num` instead
Sep 17 12:50:52.864 INFO kablam!     |
Sep 17 12:50:52.865 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 17 12:50:52.865 INFO kablam! 
Sep 17 12:50:53.320 INFO kablam! warning: method is never used: `x_reg`
Sep 17 12:50:53.321 INFO kablam!    --> src/op.rs:687:5
Sep 17 12:50:53.321 INFO kablam!     |
Sep 17 12:50:53.322 INFO kablam! 687 |     fn x_reg(num: u32) -> Source {
Sep 17 12:50:53.322 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:53.323 INFO kablam!     |
Sep 17 12:50:53.323 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 17 12:50:53.323 INFO kablam! 
Sep 17 12:50:53.324 INFO kablam! warning: type alias is never used: `GraphAccessor`
Sep 17 12:50:53.325 INFO kablam!   --> src/graph/mod.rs:14:1
Sep 17 12:50:53.325 INFO kablam!    |
Sep 17 12:50:53.326 INFO kablam! 14 | pub type GraphAccessor<NodeId> = Fn(NodeId, usize) -> Option<NodeId>;
Sep 17 12:50:53.326 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:53.326 INFO kablam! 
Sep 17 12:50:53.375 INFO kablam! warning: unused variable: `atom_num`
Sep 17 12:50:53.376 INFO kablam!    --> src/beam_module.rs:218:9
Sep 17 12:50:53.376 INFO kablam!     |
Sep 17 12:50:53.377 INFO kablam! 218 |     for atom_num in 0..len {
Sep 17 12:50:53.377 INFO kablam!     |         ^^^^^^^^ help: consider using `_atom_num` instead
Sep 17 12:50:53.377 INFO kablam!     |
Sep 17 12:50:53.378 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 17 12:50:53.378 INFO kablam! 
Sep 17 12:50:54.247 INFO kablam! warning: method is never used: `x_reg`
Sep 17 12:50:54.247 INFO kablam!    --> src/op.rs:687:5
Sep 17 12:50:54.247 INFO kablam!     |
Sep 17 12:50:54.247 INFO kablam! 687 |     fn x_reg(num: u32) -> Source {
Sep 17 12:50:54.247 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:54.247 INFO kablam!     |
Sep 17 12:50:54.247 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 17 12:50:54.247 INFO kablam! 
Sep 17 12:50:54.247 INFO kablam! warning: type alias is never used: `GraphAccessor`
Sep 17 12:50:54.247 INFO kablam!   --> src/graph/mod.rs:14:1
Sep 17 12:50:54.247 INFO kablam!    |
Sep 17 12:50:54.247 INFO kablam! 14 | pub type GraphAccessor<NodeId> = Fn(NodeId, usize) -> Option<NodeId>;
Sep 17 12:50:54.247 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:54.247 INFO kablam! 
Sep 17 12:50:54.287 INFO kablam! warning: unused import: `::std::rc::Rc`
Sep 17 12:50:54.287 INFO kablam!  --> src/op.rs:6:5
Sep 17 12:50:54.287 INFO kablam!   |
Sep 17 12:50:54.287 INFO kablam! 6 | use ::std::rc::Rc;
Sep 17 12:50:54.287 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 17 12:50:54.297 INFO kablam!   |
Sep 17 12:50:54.297 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 12:50:54.297 INFO kablam! 
Sep 17 12:50:54.315 INFO kablam! warning: unused import: `Literal`
Sep 17 12:50:54.315 INFO kablam!  --> src/ssa/mod.rs:5:52
Sep 17 12:50:54.315 INFO kablam!   |
Sep 17 12:50:54.315 INFO kablam! 5 | use ::op::{ Op, LabelId, Register, OpKind, Source, Literal };
Sep 17 12:50:54.315 INFO kablam!   |                                                    ^^^^^^^
Sep 17 12:50:54.335 INFO kablam! 
Sep 17 12:50:54.335 INFO kablam! warning: unused import: `::std::hash::Hash`
Sep 17 12:50:54.335 INFO kablam!  --> src/ssa/representation.rs:5:5
Sep 17 12:50:54.335 INFO kablam!   |
Sep 17 12:50:54.335 INFO kablam! 5 | use ::std::hash::Hash;
Sep 17 12:50:54.335 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 12:50:54.335 INFO kablam! 
Sep 17 12:50:54.343 INFO kablam! warning: unused import: `::std::fmt::Debug`
Sep 17 12:50:54.343 INFO kablam!  --> src/graph/dfs.rs:2:5
Sep 17 12:50:54.343 INFO kablam!   |
Sep 17 12:50:54.343 INFO kablam! 2 | use ::std::fmt::Debug;
Sep 17 12:50:54.343 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 12:50:54.343 INFO kablam! 
Sep 17 12:50:54.343 INFO kablam! warning: unused import: `GraphAccessor`
Sep 17 12:50:54.343 INFO kablam!  --> src/graph/dfs.rs:5:14
Sep 17 12:50:54.343 INFO kablam!   |
Sep 17 12:50:54.343 INFO kablam! 5 | use super::{ GraphAccessor, GraphDfs };
Sep 17 12:50:54.343 INFO kablam!   |              ^^^^^^^^^^^^^
Sep 17 12:50:54.343 INFO kablam! 
Sep 17 12:50:54.535 INFO kablam! warning: unused import: `::std::rc::Rc`
Sep 17 12:50:54.535 INFO kablam!  --> src/op.rs:6:5
Sep 17 12:50:54.535 INFO kablam!   |
Sep 17 12:50:54.535 INFO kablam! 6 | use ::std::rc::Rc;
Sep 17 12:50:54.535 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 17 12:50:54.535 INFO kablam!   |
Sep 17 12:50:54.535 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 12:50:54.535 INFO kablam! 
Sep 17 12:50:54.543 INFO kablam! warning: unused import: `Literal`
Sep 17 12:50:54.543 INFO kablam!  --> src/ssa/mod.rs:5:52
Sep 17 12:50:54.543 INFO kablam!   |
Sep 17 12:50:54.543 INFO kablam! 5 | use ::op::{ Op, LabelId, Register, OpKind, Source, Literal };
Sep 17 12:50:54.543 INFO kablam!   |                                                    ^^^^^^^
Sep 17 12:50:54.543 INFO kablam! 
Sep 17 12:50:54.543 INFO kablam! warning: unused import: `::std::hash::Hash`
Sep 17 12:50:54.543 INFO kablam!  --> src/ssa/representation.rs:5:5
Sep 17 12:50:54.543 INFO kablam!   |
Sep 17 12:50:54.543 INFO kablam! 5 | use ::std::hash::Hash;
Sep 17 12:50:54.543 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 12:50:54.543 INFO kablam! 
Sep 17 12:50:54.543 INFO kablam! warning: unused import: `::std::fmt::Debug`
Sep 17 12:50:54.543 INFO kablam!  --> src/graph/dfs.rs:2:5
Sep 17 12:50:54.543 INFO kablam!   |
Sep 17 12:50:54.543 INFO kablam! 2 | use ::std::fmt::Debug;
Sep 17 12:50:54.543 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 12:50:54.543 INFO kablam! 
Sep 17 12:50:54.543 INFO kablam! warning: unused import: `GraphAccessor`
Sep 17 12:50:54.543 INFO kablam!  --> src/graph/dfs.rs:5:14
Sep 17 12:50:54.543 INFO kablam!   |
Sep 17 12:50:54.543 INFO kablam! 5 | use super::{ GraphAccessor, GraphDfs };
Sep 17 12:50:54.543 INFO kablam!   |              ^^^^^^^^^^^^^
Sep 17 12:50:54.543 INFO kablam! 
Sep 17 12:50:55.791 INFO kablam! warning: unused variable: `atom_num`
Sep 17 12:50:55.791 INFO kablam!    --> src/beam_module.rs:218:9
Sep 17 12:50:55.791 INFO kablam!     |
Sep 17 12:50:55.791 INFO kablam! 218 |     for atom_num in 0..len {
Sep 17 12:50:55.791 INFO kablam!     |         ^^^^^^^^ help: consider using `_atom_num` instead
Sep 17 12:50:55.791 INFO kablam!     |
Sep 17 12:50:55.791 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 17 12:50:55.791 INFO kablam! 
Sep 17 12:50:55.812 INFO kablam! warning: unused variable: `atom_num`
Sep 17 12:50:55.812 INFO kablam!    --> src/beam_module.rs:218:9
Sep 17 12:50:55.813 INFO kablam!     |
Sep 17 12:50:55.813 INFO kablam! 218 |     for atom_num in 0..len {
Sep 17 12:50:55.813 INFO kablam!     |         ^^^^^^^^ help: consider using `_atom_num` instead
Sep 17 12:50:55.814 INFO kablam!     |
Sep 17 12:50:55.814 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 17 12:50:55.815 INFO kablam! 
Sep 17 12:50:56.200 INFO kablam! warning: method is never used: `with_reads_labels`
Sep 17 12:50:56.201 INFO kablam!   --> src/op.rs:32:5
Sep 17 12:50:56.201 INFO kablam!    |
Sep 17 12:50:56.201 INFO kablam! 32 |     pub fn with_reads_labels(kind: OpKind, reads: Vec<Source>, labels: Vec<LabelId>) -> Self {
Sep 17 12:50:56.202 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:56.202 INFO kablam!    |
Sep 17 12:50:56.202 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 12:50:56.203 INFO kablam! 
Sep 17 12:50:56.203 INFO kablam! warning: variant is never constructed: `CaseEnd`
Sep 17 12:50:56.203 INFO kablam!    --> src/op.rs:156:5
Sep 17 12:50:56.204 INFO kablam!     |
Sep 17 12:50:56.204 INFO kablam! 156 |     CaseEnd,
Sep 17 12:50:56.204 INFO kablam!     |     ^^^^^^^
Sep 17 12:50:56.204 INFO kablam! 
Sep 17 12:50:56.205 INFO kablam! warning: method is never used: `x_reg`
Sep 17 12:50:56.206 INFO kablam!    --> src/op.rs:687:5
Sep 17 12:50:56.206 INFO kablam!     |
Sep 17 12:50:56.207 INFO kablam! 687 |     fn x_reg(num: u32) -> Source {
Sep 17 12:50:56.208 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:56.208 INFO kablam! 
Sep 17 12:50:56.208 INFO kablam! warning: method is never used: `get_register`
Sep 17 12:50:56.209 INFO kablam!    --> src/op.rs:691:5
Sep 17 12:50:56.209 INFO kablam!     |
Sep 17 12:50:56.209 INFO kablam! 691 |     pub fn get_register(&self) -> Register {
Sep 17 12:50:56.210 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:56.210 INFO kablam! 
Sep 17 12:50:56.215 INFO kablam! warning: method is never used: `get_register`
Sep 17 12:50:56.215 INFO kablam!   --> src/ssa/representation.rs:63:5
Sep 17 12:50:56.215 INFO kablam!    |
Sep 17 12:50:56.216 INFO kablam! 63 |     pub fn get_register(&self) -> SSARegister {
Sep 17 12:50:56.216 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:56.216 INFO kablam! 
Sep 17 12:50:56.217 INFO kablam! warning: type alias is never used: `GraphAccessor`
Sep 17 12:50:56.218 INFO kablam!   --> src/graph/mod.rs:14:1
Sep 17 12:50:56.218 INFO kablam!    |
Sep 17 12:50:56.218 INFO kablam! 14 | pub type GraphAccessor<NodeId> = Fn(NodeId, usize) -> Option<NodeId>;
Sep 17 12:50:56.219 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:56.219 INFO kablam! 
Sep 17 12:50:56.329 INFO kablam! warning: method is never used: `with_reads_labels`
Sep 17 12:50:56.329 INFO kablam!   --> src/op.rs:32:5
Sep 17 12:50:56.329 INFO kablam!    |
Sep 17 12:50:56.330 INFO kablam! 32 |     pub fn with_reads_labels(kind: OpKind, reads: Vec<Source>, labels: Vec<LabelId>) -> Self {
Sep 17 12:50:56.330 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:56.330 INFO kablam!    |
Sep 17 12:50:56.331 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 12:50:56.331 INFO kablam! 
Sep 17 12:50:56.331 INFO kablam! warning: variant is never constructed: `CaseEnd`
Sep 17 12:50:56.332 INFO kablam!    --> src/op.rs:156:5
Sep 17 12:50:56.332 INFO kablam!     |
Sep 17 12:50:56.333 INFO kablam! 156 |     CaseEnd,
Sep 17 12:50:56.333 INFO kablam!     |     ^^^^^^^
Sep 17 12:50:56.333 INFO kablam! 
Sep 17 12:50:56.334 INFO kablam! warning: method is never used: `x_reg`
Sep 17 12:50:56.334 INFO kablam!    --> src/op.rs:687:5
Sep 17 12:50:56.334 INFO kablam!     |
Sep 17 12:50:56.335 INFO kablam! 687 |     fn x_reg(num: u32) -> Source {
Sep 17 12:50:56.335 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:56.335 INFO kablam! 
Sep 17 12:50:56.336 INFO kablam! warning: method is never used: `get_register`
Sep 17 12:50:56.336 INFO kablam!    --> src/op.rs:691:5
Sep 17 12:50:56.336 INFO kablam!     |
Sep 17 12:50:56.337 INFO kablam! 691 |     pub fn get_register(&self) -> Register {
Sep 17 12:50:56.337 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:56.337 INFO kablam! 
Sep 17 12:50:56.343 INFO kablam! warning: method is never used: `get_register`
Sep 17 12:50:56.343 INFO kablam!   --> src/ssa/representation.rs:63:5
Sep 17 12:50:56.344 INFO kablam!    |
Sep 17 12:50:56.344 INFO kablam! 63 |     pub fn get_register(&self) -> SSARegister {
Sep 17 12:50:56.344 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:56.345 INFO kablam! 
Sep 17 12:50:56.345 INFO kablam! warning: type alias is never used: `GraphAccessor`
Sep 17 12:50:56.345 INFO kablam!   --> src/graph/mod.rs:14:1
Sep 17 12:50:56.346 INFO kablam!    |
Sep 17 12:50:56.346 INFO kablam! 14 | pub type GraphAccessor<NodeId> = Fn(NodeId, usize) -> Option<NodeId>;
Sep 17 12:50:56.347 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 12:50:56.347 INFO kablam! 
Sep 17 12:50:56.399 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.69s
Sep 17 12:50:56.411 INFO kablam! su: No module specific data is present
Sep 17 12:50:57.387 INFO running `"docker" "rm" "-f" "b9b3415887432bd8620fcc34939585bac68e128a2742a8cb1d92a0627cba35b0"`
Sep 17 12:50:57.490 INFO blam! b9b3415887432bd8620fcc34939585bac68e128a2742a8cb1d92a0627cba35b0