Oct 31 17:57:04.055 INFO checking wtetzner/waterbear against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 17:57:04.055 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 17:57:04.470 INFO blam! 6128764f57fdc8805686d9b926260e07cbbda6ed4863f2ed28b1e5d0c94ccc8c
Oct 31 17:57:04.471 INFO running `"docker" "start" "-a" "6128764f57fdc8805686d9b926260e07cbbda6ed4863f2ed28b1e5d0c94ccc8c"`
Oct 31 17:57:06.076 INFO kablam! usermod: no changes
Oct 31 17:57:06.237 INFO kablam!    Compiling void v1.0.2
Oct 31 17:57:06.237 INFO kablam!    Compiling lazy_static v1.0.2
Oct 31 17:57:06.239 INFO kablam!    Compiling ucd-util v0.1.1
Oct 31 17:57:06.239 INFO kablam!    Compiling utf8-ranges v1.0.0
Oct 31 17:57:06.248 INFO kablam!     Checking unicode_categories v0.1.1
Oct 31 17:57:06.248 INFO kablam!     Checking termcolor v1.0.1
Oct 31 17:57:06.248 INFO kablam!     Checking unicode-segmentation v1.2.1
Oct 31 17:57:06.248 INFO kablam!    Compiling memchr v2.0.1
Oct 31 17:57:06.956 INFO kablam!    Compiling unreachable v1.0.0
Oct 31 17:57:07.367 INFO kablam!     Checking aho-corasick v0.6.6
Oct 31 17:57:07.513 INFO kablam!     Checking thread_local v0.3.5
Oct 31 17:57:08.780 INFO kablam!     Checking clap v2.32.0
Oct 31 17:57:08.856 INFO kablam!    Compiling regex-syntax v0.6.1
Oct 31 17:57:10.720 INFO kablam!     Checking regex v1.0.1
Oct 31 17:57:34.784 INFO kablam!    Compiling instruction-derive v0.1.0 (/source/instruction-derive)
Oct 31 17:57:40.056 INFO kablam!     Checking waterbear v0.2.0 (/source)
Oct 31 17:57:41.248 INFO kablam! warning: unused import: `Statements`
Oct 31 17:57:41.248 INFO kablam!  --> src/disasm.rs:5:11
Oct 31 17:57:41.248 INFO kablam!   |
Oct 31 17:57:41.248 INFO kablam! 5 | use ast::{Statements,Statement,Directive};
Oct 31 17:57:41.248 INFO kablam!   |           ^^^^^^^^^^
Oct 31 17:57:41.248 INFO kablam!   |
Oct 31 17:57:41.248 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 17:57:41.248 INFO kablam! 
Oct 31 17:57:41.336 INFO kablam! warning: unused import: `Statements`
Oct 31 17:57:41.336 INFO kablam!  --> src/disasm.rs:5:11
Oct 31 17:57:41.336 INFO kablam!   |
Oct 31 17:57:41.336 INFO kablam! 5 | use ast::{Statements,Statement,Directive};
Oct 31 17:57:41.336 INFO kablam!   |           ^^^^^^^^^^
Oct 31 17:57:41.336 INFO kablam!   |
Oct 31 17:57:41.336 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 17:57:41.336 INFO kablam! 
Oct 31 17:57:43.853 INFO kablam! warning: unused variable: `graph`
Oct 31 17:57:43.853 INFO kablam!    --> src/disasm.rs:166:24
Oct 31 17:57:43.854 INFO kablam!     |
Oct 31 17:57:43.854 INFO kablam! 166 | fn compute_bit_aliases(graph: &InstructionGraph<i32,u8>, names: &mut Names) {
Oct 31 17:57:43.854 INFO kablam!     |                        ^^^^^ help: consider using `_graph` instead
Oct 31 17:57:43.855 INFO kablam!     |
Oct 31 17:57:43.855 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 17:57:43.855 INFO kablam! 
Oct 31 17:57:43.855 INFO kablam! warning: unused variable: `graph`
Oct 31 17:57:43.856 INFO kablam!    --> src/disasm.rs:176:20
Oct 31 17:57:43.856 INFO kablam!     |
Oct 31 17:57:43.856 INFO kablam! 176 | fn compute_aliases(graph: &InstructionGraph<i32,u8>, names: &mut Names) {
Oct 31 17:57:43.857 INFO kablam!     |                    ^^^^^ help: consider using `_graph` instead
Oct 31 17:57:43.857 INFO kablam! 
Oct 31 17:57:43.859 INFO kablam! warning: unused variable: `num_bytes`
Oct 31 17:57:43.860 INFO kablam!    --> src/disasm.rs:993:16
Oct 31 17:57:43.860 INFO kablam!     |
Oct 31 17:57:43.860 INFO kablam! 993 |     pub fn new(num_bytes: usize) -> InstructionGraph<i32,u8> {
Oct 31 17:57:43.861 INFO kablam!     |                ^^^^^^^^^ help: consider using `_num_bytes` instead
Oct 31 17:57:43.861 INFO kablam! 
Oct 31 17:57:44.540 INFO kablam! warning: unused variable: `graph`
Oct 31 17:57:44.540 INFO kablam!    --> src/disasm.rs:166:24
Oct 31 17:57:44.540 INFO kablam!     |
Oct 31 17:57:44.540 INFO kablam! 166 | fn compute_bit_aliases(graph: &InstructionGraph<i32,u8>, names: &mut Names) {
Oct 31 17:57:44.540 INFO kablam!     |                        ^^^^^ help: consider using `_graph` instead
Oct 31 17:57:44.540 INFO kablam!     |
Oct 31 17:57:44.540 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 17:57:44.540 INFO kablam! 
Oct 31 17:57:44.540 INFO kablam! warning: unused variable: `graph`
Oct 31 17:57:44.540 INFO kablam!    --> src/disasm.rs:176:20
Oct 31 17:57:44.540 INFO kablam!     |
Oct 31 17:57:44.540 INFO kablam! 176 | fn compute_aliases(graph: &InstructionGraph<i32,u8>, names: &mut Names) {
Oct 31 17:57:44.540 INFO kablam!     |                    ^^^^^ help: consider using `_graph` instead
Oct 31 17:57:44.540 INFO kablam! 
Oct 31 17:57:44.576 INFO kablam! warning: unused variable: `num_bytes`
Oct 31 17:57:44.576 INFO kablam!    --> src/disasm.rs:993:16
Oct 31 17:57:44.576 INFO kablam!     |
Oct 31 17:57:44.576 INFO kablam! 993 |     pub fn new(num_bytes: usize) -> InstructionGraph<i32,u8> {
Oct 31 17:57:44.576 INFO kablam!     |                ^^^^^^^^^ help: consider using `_num_bytes` instead
Oct 31 17:57:44.576 INFO kablam! 
Oct 31 17:57:44.790 INFO kablam! warning: variant is never constructed: `NoInstruction`
Oct 31 17:57:44.790 INFO kablam!   --> src/disasm.rs:12:5
Oct 31 17:57:44.790 INFO kablam!    |
Oct 31 17:57:44.790 INFO kablam! 12 |     NoInstruction(usize, u8),
Oct 31 17:57:44.790 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:57:44.791 INFO kablam!    |
Oct 31 17:57:44.791 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 17:57:44.791 INFO kablam! 
Oct 31 17:57:44.791 INFO kablam! warning: function is never used: `make_bytes`
Oct 31 17:57:44.791 INFO kablam!    --> src/disasm.rs:126:1
Oct 31 17:57:44.791 INFO kablam!     |
Oct 31 17:57:44.791 INFO kablam! 126 | fn make_bytes(bytes: &[u8]) -> Vec<(Option<usize>,Statement,Option<String>)> {
Oct 31 17:57:44.791 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:57:44.791 INFO kablam! 
Oct 31 17:57:44.792 INFO kablam! warning: method is never used: `push_label`
Oct 31 17:57:44.792 INFO kablam!    --> src/disasm.rs:948:5
Oct 31 17:57:44.792 INFO kablam!     |
Oct 31 17:57:44.792 INFO kablam! 948 |     pub fn push_label(&mut self, name: &str, pos: usize) {
Oct 31 17:57:44.792 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:57:44.792 INFO kablam! 
Oct 31 17:57:46.207 INFO kablam! warning: variant is never constructed: `NoInstruction`
Oct 31 17:57:46.207 INFO kablam!   --> src/disasm.rs:12:5
Oct 31 17:57:46.207 INFO kablam!    |
Oct 31 17:57:46.207 INFO kablam! 12 |     NoInstruction(usize, u8),
Oct 31 17:57:46.207 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:57:46.207 INFO kablam!    |
Oct 31 17:57:46.207 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 17:57:46.207 INFO kablam! 
Oct 31 17:57:46.207 INFO kablam! warning: function is never used: `make_bytes`
Oct 31 17:57:46.207 INFO kablam!    --> src/disasm.rs:126:1
Oct 31 17:57:46.207 INFO kablam!     |
Oct 31 17:57:46.207 INFO kablam! 126 | fn make_bytes(bytes: &[u8]) -> Vec<(Option<usize>,Statement,Option<String>)> {
Oct 31 17:57:46.208 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:57:46.208 INFO kablam! 
Oct 31 17:57:46.208 INFO kablam! warning: method is never used: `push_label`
Oct 31 17:57:46.208 INFO kablam!    --> src/disasm.rs:948:5
Oct 31 17:57:46.208 INFO kablam!     |
Oct 31 17:57:46.208 INFO kablam! 948 |     pub fn push_label(&mut self, name: &str, pos: usize) {
Oct 31 17:57:46.208 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:57:46.208 INFO kablam! 
Oct 31 17:57:46.344 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 40.21s
Oct 31 17:57:46.344 INFO kablam! su: No module specific data is present
Oct 31 17:57:47.217 INFO running `"docker" "rm" "-f" "6128764f57fdc8805686d9b926260e07cbbda6ed4863f2ed28b1e5d0c94ccc8c"`
Oct 31 17:57:47.476 INFO blam! 6128764f57fdc8805686d9b926260e07cbbda6ed4863f2ed28b1e5d0c94ccc8c