Nov 01 08:40:46.109 INFO testing hansihe/beam_code against beta-2018-10-30 for beta-1.31-1
Nov 01 08:40:46.109 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 08:40:46.759 INFO blam! e04ad4df43d37815d786b6e2b1815c7cd8959cdf60059fb2c6405c470f6f52e4
Nov 01 08:40:46.761 INFO running `"docker" "start" "-a" "e04ad4df43d37815d786b6e2b1815c7cd8959cdf60059fb2c6405c470f6f52e4"`
Nov 01 08:40:48.133 INFO kablam! usermod: no changes
Nov 01 08:40:48.263 INFO kablam!    Compiling serde v1.0.10
Nov 01 08:40:48.267 INFO kablam!    Compiling num-complex v0.1.38
Nov 01 08:40:48.267 INFO kablam!    Compiling libflate v0.1.9
Nov 01 08:40:48.268 INFO kablam!    Compiling num-bigint v0.1.39
Nov 01 08:40:52.189 INFO kablam!    Compiling num-rational v0.1.38
Nov 01 08:40:54.834 INFO kablam!    Compiling beam_file v0.2.2
Nov 01 08:40:55.147 INFO kablam!    Compiling num v0.1.39
Nov 01 08:40:55.775 INFO kablam!    Compiling eetf v0.3.6
Nov 01 08:41:03.195 INFO kablam!    Compiling string-intern v0.1.6
Nov 01 08:41:04.007 INFO kablam!    Compiling beam_code v0.1.0 (/source)
Nov 01 08:41:05.283 INFO kablam! warning: unused import: `::std::rc::Rc`
Nov 01 08:41:05.284 INFO kablam!  --> src/op.rs:6:5
Nov 01 08:41:05.284 INFO kablam!   |
Nov 01 08:41:05.284 INFO kablam! 6 | use ::std::rc::Rc;
Nov 01 08:41:05.285 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 08:41:05.285 INFO kablam!   |
Nov 01 08:41:05.285 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 08:41:05.285 INFO kablam! 
Nov 01 08:41:05.286 INFO kablam! warning: unused import: `Literal`
Nov 01 08:41:05.286 INFO kablam!  --> src/ssa/mod.rs:5:52
Nov 01 08:41:05.286 INFO kablam!   |
Nov 01 08:41:05.286 INFO kablam! 5 | use ::op::{ Op, LabelId, Register, OpKind, Source, Literal };
Nov 01 08:41:05.287 INFO kablam!   |                                                    ^^^^^^^
Nov 01 08:41:05.287 INFO kablam! 
Nov 01 08:41:05.287 INFO kablam! warning: unused import: `::std::hash::Hash`
Nov 01 08:41:05.288 INFO kablam!  --> src/ssa/representation.rs:5:5
Nov 01 08:41:05.288 INFO kablam!   |
Nov 01 08:41:05.288 INFO kablam! 5 | use ::std::hash::Hash;
Nov 01 08:41:05.288 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 08:41:05.289 INFO kablam! 
Nov 01 08:41:05.289 INFO kablam! warning: unused import: `::std::fmt::Debug`
Nov 01 08:41:05.289 INFO kablam!  --> src/graph/dfs.rs:2:5
Nov 01 08:41:05.289 INFO kablam!   |
Nov 01 08:41:05.290 INFO kablam! 2 | use ::std::fmt::Debug;
Nov 01 08:41:05.290 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 08:41:05.290 INFO kablam! 
Nov 01 08:41:05.295 INFO kablam! warning: unused import: `GraphAccessor`
Nov 01 08:41:05.296 INFO kablam!  --> src/graph/dfs.rs:5:14
Nov 01 08:41:05.296 INFO kablam!   |
Nov 01 08:41:05.296 INFO kablam! 5 | use super::{ GraphAccessor, GraphDfs };
Nov 01 08:41:05.296 INFO kablam!   |              ^^^^^^^^^^^^^
Nov 01 08:41:05.297 INFO kablam! 
Nov 01 08:41:06.074 INFO kablam! warning: unused variable: `atom_num`
Nov 01 08:41:06.074 INFO kablam!    --> src/beam_module.rs:218:9
Nov 01 08:41:06.074 INFO kablam!     |
Nov 01 08:41:06.074 INFO kablam! 218 |     for atom_num in 0..len {
Nov 01 08:41:06.074 INFO kablam!     |         ^^^^^^^^ help: consider using `_atom_num` instead
Nov 01 08:41:06.074 INFO kablam!     |
Nov 01 08:41:06.074 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 08:41:06.074 INFO kablam! 
Nov 01 08:41:06.380 INFO kablam! warning: method is never used: `x_reg`
Nov 01 08:41:06.382 INFO kablam!    --> src/op.rs:687:5
Nov 01 08:41:06.383 INFO kablam!     |
Nov 01 08:41:06.383 INFO kablam! 687 |     fn x_reg(num: u32) -> Source {
Nov 01 08:41:06.383 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:06.383 INFO kablam!     |
Nov 01 08:41:06.384 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 08:41:06.384 INFO kablam! 
Nov 01 08:41:06.384 INFO kablam! warning: type alias is never used: `GraphAccessor`
Nov 01 08:41:06.385 INFO kablam!   --> src/graph/mod.rs:14:1
Nov 01 08:41:06.385 INFO kablam!    |
Nov 01 08:41:06.385 INFO kablam! 14 | pub type GraphAccessor<NodeId> = Fn(NodeId, usize) -> Option<NodeId>;
Nov 01 08:41:06.385 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:06.387 INFO kablam! 
Nov 01 08:41:11.712 INFO kablam! warning: unused import: `::std::rc::Rc`
Nov 01 08:41:11.713 INFO kablam!  --> src/op.rs:6:5
Nov 01 08:41:11.713 INFO kablam!   |
Nov 01 08:41:11.718 INFO kablam! 6 | use ::std::rc::Rc;
Nov 01 08:41:11.718 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 08:41:11.718 INFO kablam!   |
Nov 01 08:41:11.719 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 08:41:11.719 INFO kablam! 
Nov 01 08:41:11.719 INFO kablam! warning: unused import: `Literal`
Nov 01 08:41:11.720 INFO kablam!  --> src/ssa/mod.rs:5:52
Nov 01 08:41:11.723 INFO kablam!   |
Nov 01 08:41:11.723 INFO kablam! 5 | use ::op::{ Op, LabelId, Register, OpKind, Source, Literal };
Nov 01 08:41:11.723 INFO kablam!   |                                                    ^^^^^^^
Nov 01 08:41:11.724 INFO kablam! 
Nov 01 08:41:11.724 INFO kablam! warning: unused import: `::std::hash::Hash`
Nov 01 08:41:11.724 INFO kablam!  --> src/ssa/representation.rs:5:5
Nov 01 08:41:11.724 INFO kablam!   |
Nov 01 08:41:11.725 INFO kablam! 5 | use ::std::hash::Hash;
Nov 01 08:41:11.725 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 08:41:11.725 INFO kablam! 
Nov 01 08:41:11.725 INFO kablam! warning: unused import: `::std::fmt::Debug`
Nov 01 08:41:11.726 INFO kablam!  --> src/graph/dfs.rs:2:5
Nov 01 08:41:11.726 INFO kablam!   |
Nov 01 08:41:11.726 INFO kablam! 2 | use ::std::fmt::Debug;
Nov 01 08:41:11.727 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 08:41:11.727 INFO kablam! 
Nov 01 08:41:11.727 INFO kablam! warning: unused import: `GraphAccessor`
Nov 01 08:41:11.728 INFO kablam!  --> src/graph/dfs.rs:5:14
Nov 01 08:41:11.728 INFO kablam!   |
Nov 01 08:41:11.728 INFO kablam! 5 | use super::{ GraphAccessor, GraphDfs };
Nov 01 08:41:11.728 INFO kablam!   |              ^^^^^^^^^^^^^
Nov 01 08:41:11.729 INFO kablam! 
Nov 01 08:41:12.607 INFO kablam! warning: unused variable: `atom_num`
Nov 01 08:41:12.607 INFO kablam!    --> src/beam_module.rs:218:9
Nov 01 08:41:12.608 INFO kablam!     |
Nov 01 08:41:12.608 INFO kablam! 218 |     for atom_num in 0..len {
Nov 01 08:41:12.608 INFO kablam!     |         ^^^^^^^^ help: consider using `_atom_num` instead
Nov 01 08:41:12.608 INFO kablam!     |
Nov 01 08:41:12.609 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 08:41:12.609 INFO kablam! 
Nov 01 08:41:12.950 INFO kablam! warning: method is never used: `with_reads_labels`
Nov 01 08:41:12.950 INFO kablam!   --> src/op.rs:32:5
Nov 01 08:41:12.950 INFO kablam!    |
Nov 01 08:41:12.950 INFO kablam! 32 |     pub fn with_reads_labels(kind: OpKind, reads: Vec<Source>, labels: Vec<LabelId>) -> Self {
Nov 01 08:41:12.950 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:12.950 INFO kablam!    |
Nov 01 08:41:12.950 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 08:41:12.950 INFO kablam! 
Nov 01 08:41:12.950 INFO kablam! warning: variant is never constructed: `CaseEnd`
Nov 01 08:41:12.950 INFO kablam!    --> src/op.rs:156:5
Nov 01 08:41:12.950 INFO kablam!     |
Nov 01 08:41:12.950 INFO kablam! 156 |     CaseEnd,
Nov 01 08:41:12.950 INFO kablam!     |     ^^^^^^^
Nov 01 08:41:12.950 INFO kablam! 
Nov 01 08:41:12.950 INFO kablam! warning: method is never used: `x_reg`
Nov 01 08:41:12.950 INFO kablam!    --> src/op.rs:687:5
Nov 01 08:41:12.950 INFO kablam!     |
Nov 01 08:41:12.950 INFO kablam! 687 |     fn x_reg(num: u32) -> Source {
Nov 01 08:41:12.950 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:12.950 INFO kablam! 
Nov 01 08:41:12.950 INFO kablam! warning: method is never used: `get_register`
Nov 01 08:41:12.950 INFO kablam!    --> src/op.rs:691:5
Nov 01 08:41:12.950 INFO kablam!     |
Nov 01 08:41:12.950 INFO kablam! 691 |     pub fn get_register(&self) -> Register {
Nov 01 08:41:12.950 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:12.950 INFO kablam! 
Nov 01 08:41:12.950 INFO kablam! warning: method is never used: `get_register`
Nov 01 08:41:12.950 INFO kablam!   --> src/ssa/representation.rs:63:5
Nov 01 08:41:12.950 INFO kablam!    |
Nov 01 08:41:12.950 INFO kablam! 63 |     pub fn get_register(&self) -> SSARegister {
Nov 01 08:41:12.950 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:12.950 INFO kablam! 
Nov 01 08:41:12.955 INFO kablam! warning: type alias is never used: `GraphAccessor`
Nov 01 08:41:12.955 INFO kablam!   --> src/graph/mod.rs:14:1
Nov 01 08:41:12.955 INFO kablam!    |
Nov 01 08:41:12.955 INFO kablam! 14 | pub type GraphAccessor<NodeId> = Fn(NodeId, usize) -> Option<NodeId>;
Nov 01 08:41:12.955 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:12.955 INFO kablam! 
Nov 01 08:41:18.441 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 30.29s
Nov 01 08:41:18.448 INFO kablam! su: No module specific data is present
Nov 01 08:41:19.014 INFO running `"docker" "rm" "-f" "e04ad4df43d37815d786b6e2b1815c7cd8959cdf60059fb2c6405c470f6f52e4"`
Nov 01 08:41:19.155 INFO blam! e04ad4df43d37815d786b6e2b1815c7cd8959cdf60059fb2c6405c470f6f52e4
Nov 01 08:41:19.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 08:41:19.549 INFO blam! d59a37aa0eb5f9ee1c2205bf808b62c68d1d3169045b37a4dddc8cfe2dfe9d24
Nov 01 08:41:19.551 INFO running `"docker" "start" "-a" "d59a37aa0eb5f9ee1c2205bf808b62c68d1d3169045b37a4dddc8cfe2dfe9d24"`
Nov 01 08:41:19.995 INFO kablam! usermod: no changes
Nov 01 08:41:20.047 INFO kablam!    Compiling beam_code v0.1.0 (/source)
Nov 01 08:41:21.106 INFO kablam! warning: unused import: `::std::rc::Rc`
Nov 01 08:41:21.106 INFO kablam!  --> src/op.rs:6:5
Nov 01 08:41:21.106 INFO kablam!   |
Nov 01 08:41:21.106 INFO kablam! 6 | use ::std::rc::Rc;
Nov 01 08:41:21.106 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 08:41:21.119 INFO kablam!   |
Nov 01 08:41:21.123 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 08:41:21.123 INFO kablam! 
Nov 01 08:41:21.123 INFO kablam! warning: unused import: `Literal`
Nov 01 08:41:21.123 INFO kablam!  --> src/ssa/mod.rs:5:52
Nov 01 08:41:21.123 INFO kablam!   |
Nov 01 08:41:21.123 INFO kablam! 5 | use ::op::{ Op, LabelId, Register, OpKind, Source, Literal };
Nov 01 08:41:21.123 INFO kablam!   |                                                    ^^^^^^^
Nov 01 08:41:21.123 INFO kablam! 
Nov 01 08:41:21.123 INFO kablam! warning: unused import: `::std::hash::Hash`
Nov 01 08:41:21.123 INFO kablam!  --> src/ssa/representation.rs:5:5
Nov 01 08:41:21.123 INFO kablam!   |
Nov 01 08:41:21.123 INFO kablam! 5 | use ::std::hash::Hash;
Nov 01 08:41:21.123 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 08:41:21.123 INFO kablam! 
Nov 01 08:41:21.123 INFO kablam! warning: unused import: `::std::fmt::Debug`
Nov 01 08:41:21.123 INFO kablam!  --> src/graph/dfs.rs:2:5
Nov 01 08:41:21.123 INFO kablam!   |
Nov 01 08:41:21.123 INFO kablam! 2 | use ::std::fmt::Debug;
Nov 01 08:41:21.123 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 08:41:21.123 INFO kablam! 
Nov 01 08:41:21.123 INFO kablam! warning: unused import: `GraphAccessor`
Nov 01 08:41:21.123 INFO kablam!  --> src/graph/dfs.rs:5:14
Nov 01 08:41:21.124 INFO kablam!   |
Nov 01 08:41:21.124 INFO kablam! 5 | use super::{ GraphAccessor, GraphDfs };
Nov 01 08:41:21.124 INFO kablam!   |              ^^^^^^^^^^^^^
Nov 01 08:41:21.124 INFO kablam! 
Nov 01 08:41:21.147 INFO kablam! warning: unused import: `::std::rc::Rc`
Nov 01 08:41:21.147 INFO kablam!  --> src/op.rs:6:5
Nov 01 08:41:21.147 INFO kablam!   |
Nov 01 08:41:21.147 INFO kablam! 6 | use ::std::rc::Rc;
Nov 01 08:41:21.147 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 08:41:21.147 INFO kablam!   |
Nov 01 08:41:21.147 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 08:41:21.147 INFO kablam! 
Nov 01 08:41:21.152 INFO kablam! warning: unused import: `Literal`
Nov 01 08:41:21.152 INFO kablam!  --> src/ssa/mod.rs:5:52
Nov 01 08:41:21.152 INFO kablam!   |
Nov 01 08:41:21.152 INFO kablam! 5 | use ::op::{ Op, LabelId, Register, OpKind, Source, Literal };
Nov 01 08:41:21.152 INFO kablam!   |                                                    ^^^^^^^
Nov 01 08:41:21.152 INFO kablam! 
Nov 01 08:41:21.152 INFO kablam! warning: unused import: `::std::hash::Hash`
Nov 01 08:41:21.152 INFO kablam!  --> src/ssa/representation.rs:5:5
Nov 01 08:41:21.152 INFO kablam!   |
Nov 01 08:41:21.152 INFO kablam! 5 | use ::std::hash::Hash;
Nov 01 08:41:21.152 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 08:41:21.152 INFO kablam! 
Nov 01 08:41:21.156 INFO kablam! warning: unused import: `::std::fmt::Debug`
Nov 01 08:41:21.156 INFO kablam!  --> src/graph/dfs.rs:2:5
Nov 01 08:41:21.156 INFO kablam!   |
Nov 01 08:41:21.156 INFO kablam! 2 | use ::std::fmt::Debug;
Nov 01 08:41:21.156 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 08:41:21.156 INFO kablam! 
Nov 01 08:41:21.157 INFO kablam! warning: unused import: `GraphAccessor`
Nov 01 08:41:21.157 INFO kablam!  --> src/graph/dfs.rs:5:14
Nov 01 08:41:21.157 INFO kablam!   |
Nov 01 08:41:21.157 INFO kablam! 5 | use super::{ GraphAccessor, GraphDfs };
Nov 01 08:41:21.157 INFO kablam!   |              ^^^^^^^^^^^^^
Nov 01 08:41:21.157 INFO kablam! 
Nov 01 08:41:21.899 INFO kablam! warning: unused variable: `atom_num`
Nov 01 08:41:21.899 INFO kablam!    --> src/beam_module.rs:218:9
Nov 01 08:41:21.899 INFO kablam!     |
Nov 01 08:41:21.899 INFO kablam! 218 |     for atom_num in 0..len {
Nov 01 08:41:21.899 INFO kablam!     |         ^^^^^^^^ help: consider using `_atom_num` instead
Nov 01 08:41:21.899 INFO kablam!     |
Nov 01 08:41:21.899 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 08:41:21.899 INFO kablam! 
Nov 01 08:41:21.987 INFO kablam! warning: unused variable: `atom_num`
Nov 01 08:41:21.987 INFO kablam!    --> src/beam_module.rs:218:9
Nov 01 08:41:21.987 INFO kablam!     |
Nov 01 08:41:21.987 INFO kablam! 218 |     for atom_num in 0..len {
Nov 01 08:41:21.987 INFO kablam!     |         ^^^^^^^^ help: consider using `_atom_num` instead
Nov 01 08:41:21.987 INFO kablam!     |
Nov 01 08:41:21.987 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 08:41:21.987 INFO kablam! 
Nov 01 08:41:22.287 INFO kablam! warning: method is never used: `with_reads_labels`
Nov 01 08:41:22.287 INFO kablam!   --> src/op.rs:32:5
Nov 01 08:41:22.287 INFO kablam!    |
Nov 01 08:41:22.287 INFO kablam! 32 |     pub fn with_reads_labels(kind: OpKind, reads: Vec<Source>, labels: Vec<LabelId>) -> Self {
Nov 01 08:41:22.287 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:22.287 INFO kablam!    |
Nov 01 08:41:22.287 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 08:41:22.287 INFO kablam! 
Nov 01 08:41:22.287 INFO kablam! warning: variant is never constructed: `CaseEnd`
Nov 01 08:41:22.287 INFO kablam!    --> src/op.rs:156:5
Nov 01 08:41:22.287 INFO kablam!     |
Nov 01 08:41:22.287 INFO kablam! 156 |     CaseEnd,
Nov 01 08:41:22.287 INFO kablam!     |     ^^^^^^^
Nov 01 08:41:22.287 INFO kablam! 
Nov 01 08:41:22.287 INFO kablam! warning: method is never used: `x_reg`
Nov 01 08:41:22.287 INFO kablam!    --> src/op.rs:687:5
Nov 01 08:41:22.287 INFO kablam!     |
Nov 01 08:41:22.287 INFO kablam! 687 |     fn x_reg(num: u32) -> Source {
Nov 01 08:41:22.287 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:22.287 INFO kablam! 
Nov 01 08:41:22.287 INFO kablam! warning: method is never used: `get_register`
Nov 01 08:41:22.287 INFO kablam!    --> src/op.rs:691:5
Nov 01 08:41:22.287 INFO kablam!     |
Nov 01 08:41:22.287 INFO kablam! 691 |     pub fn get_register(&self) -> Register {
Nov 01 08:41:22.287 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:22.287 INFO kablam! 
Nov 01 08:41:22.287 INFO kablam! warning: method is never used: `get_register`
Nov 01 08:41:22.287 INFO kablam!   --> src/ssa/representation.rs:63:5
Nov 01 08:41:22.287 INFO kablam!    |
Nov 01 08:41:22.287 INFO kablam! 63 |     pub fn get_register(&self) -> SSARegister {
Nov 01 08:41:22.287 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:22.287 INFO kablam! 
Nov 01 08:41:22.287 INFO kablam! warning: type alias is never used: `GraphAccessor`
Nov 01 08:41:22.287 INFO kablam!   --> src/graph/mod.rs:14:1
Nov 01 08:41:22.287 INFO kablam!    |
Nov 01 08:41:22.287 INFO kablam! 14 | pub type GraphAccessor<NodeId> = Fn(NodeId, usize) -> Option<NodeId>;
Nov 01 08:41:22.287 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:22.287 INFO kablam! 
Nov 01 08:41:22.411 INFO kablam! warning: method is never used: `x_reg`
Nov 01 08:41:22.411 INFO kablam!    --> src/op.rs:687:5
Nov 01 08:41:22.411 INFO kablam!     |
Nov 01 08:41:22.411 INFO kablam! 687 |     fn x_reg(num: u32) -> Source {
Nov 01 08:41:22.411 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:22.411 INFO kablam!     |
Nov 01 08:41:22.411 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 08:41:22.411 INFO kablam! 
Nov 01 08:41:22.411 INFO kablam! warning: type alias is never used: `GraphAccessor`
Nov 01 08:41:22.411 INFO kablam!   --> src/graph/mod.rs:14:1
Nov 01 08:41:22.411 INFO kablam!    |
Nov 01 08:41:22.411 INFO kablam! 14 | pub type GraphAccessor<NodeId> = Fn(NodeId, usize) -> Option<NodeId>;
Nov 01 08:41:22.411 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:41:22.411 INFO kablam! 
Nov 01 08:41:23.077 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
Nov 01 08:41:23.082 INFO kablam! su: No module specific data is present
Nov 01 08:41:24.213 INFO running `"docker" "rm" "-f" "d59a37aa0eb5f9ee1c2205bf808b62c68d1d3169045b37a4dddc8cfe2dfe9d24"`
Nov 01 08:41:24.437 INFO blam! d59a37aa0eb5f9ee1c2205bf808b62c68d1d3169045b37a4dddc8cfe2dfe9d24
Nov 01 08:41:24.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 08:41:25.519 INFO blam! 89088e792cb12053dc0f79ff6f137b2800fde7752db3e7dc1eb8c608af1798ec
Nov 01 08:41:25.525 INFO running `"docker" "start" "-a" "89088e792cb12053dc0f79ff6f137b2800fde7752db3e7dc1eb8c608af1798ec"`
Nov 01 08:41:26.351 INFO kablam! usermod: no changes
Nov 01 08:41:26.420 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 01 08:41:26.432 INFO kablam!      Running /target/debug/deps/beam_code-61cc97aa30730a6e
Nov 01 08:41:26.434 INFO blam! 
Nov 01 08:41:26.434 INFO blam! running 0 tests
Nov 01 08:41:26.434 INFO blam! 
Nov 01 08:41:26.434 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 08:41:26.434 INFO blam! 
Nov 01 08:41:26.438 INFO kablam!      Running /target/debug/deps/beam_code-5c65ecbf43592c61
Nov 01 08:41:26.439 INFO kablam!    Doc-tests beam_code
Nov 01 08:41:26.439 INFO blam! 
Nov 01 08:41:26.439 INFO blam! running 0 tests
Nov 01 08:41:26.439 INFO blam! 
Nov 01 08:41:26.439 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 08:41:26.439 INFO blam! 
Nov 01 08:41:28.002 INFO blam! 
Nov 01 08:41:28.003 INFO blam! running 0 tests
Nov 01 08:41:28.003 INFO blam! 
Nov 01 08:41:28.003 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 08:41:28.003 INFO blam! 
Nov 01 08:41:28.010 INFO kablam! su: No module specific data is present
Nov 01 08:41:28.360 INFO running `"docker" "rm" "-f" "89088e792cb12053dc0f79ff6f137b2800fde7752db3e7dc1eb8c608af1798ec"`
Nov 01 08:41:28.439 INFO blam! 89088e792cb12053dc0f79ff6f137b2800fde7752db3e7dc1eb8c608af1798ec
