Oct 12 15:52:37.948 INFO checking penguin-wwy/BitcodeRecompiler against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 15:52:37.949 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 15:52:38.460 INFO blam! 4fa0429778e6885444a662c27f98052cffeeb351caa666736b3c0c0e8f2ee8d5
Oct 12 15:52:38.462 INFO running `"docker" "start" "-a" "4fa0429778e6885444a662c27f98052cffeeb351caa666736b3c0c0e8f2ee8d5"`
Oct 12 15:52:40.317 INFO kablam! usermod: no changes
Oct 12 15:52:40.447 INFO kablam!     Checking uuid v0.6.3
Oct 12 15:52:41.082 INFO kablam!     Checking mach_object v0.1.10
Oct 12 15:52:43.508 INFO kablam!     Checking BitcodeRecompiler v0.1.0 (/source)
Oct 12 15:52:44.200 INFO kablam! warning: unused import: `exit`
Oct 12 15:52:44.200 INFO kablam!  --> src/process.rs:9:36
Oct 12 15:52:44.200 INFO kablam!   |
Oct 12 15:52:44.200 INFO kablam! 9 | use std::process::{Command, Stdio, exit};
Oct 12 15:52:44.200 INFO kablam!   |                                    ^^^^
Oct 12 15:52:44.200 INFO kablam!   |
Oct 12 15:52:44.200 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 15:52:44.200 INFO kablam! 
Oct 12 15:52:44.249 INFO kablam! warning: unused import: `exit`
Oct 12 15:52:44.249 INFO kablam!  --> src/process.rs:9:36
Oct 12 15:52:44.249 INFO kablam!   |
Oct 12 15:52:44.249 INFO kablam! 9 | use std::process::{Command, Stdio, exit};
Oct 12 15:52:44.249 INFO kablam!   |                                    ^^^^
Oct 12 15:52:44.249 INFO kablam!   |
Oct 12 15:52:44.249 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 15:52:44.249 INFO kablam! 
Oct 12 15:52:44.362 INFO kablam! warning: unreachable statement
Oct 12 15:52:44.362 INFO kablam!    --> src/process.rs:264:29
Oct 12 15:52:44.362 INFO kablam!     |
Oct 12 15:52:44.362 INFO kablam! 264 |                             break 'outer;
Oct 12 15:52:44.362 INFO kablam!     |                             ^^^^^^^^^^^^^
Oct 12 15:52:44.362 INFO kablam!     |
Oct 12 15:52:44.362 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 12 15:52:44.362 INFO kablam! 
Oct 12 15:52:44.396 INFO kablam! warning: unused variable: `magic`
Oct 12 15:52:44.397 INFO kablam!   --> src/process.rs:56:31
Oct 12 15:52:44.397 INFO kablam!    |
Oct 12 15:52:44.397 INFO kablam! 56 |             &OFile::FatFile { magic, ref files } => {
Oct 12 15:52:44.397 INFO kablam!    |                               ^^^^^ help: try ignoring the field: `magic: _`
Oct 12 15:52:44.397 INFO kablam!    |
Oct 12 15:52:44.397 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.397 INFO kablam! warning: unused variable: `files`
Oct 12 15:52:44.397 INFO kablam!   --> src/process.rs:56:42
Oct 12 15:52:44.397 INFO kablam!    |
Oct 12 15:52:44.397 INFO kablam! 56 |             &OFile::FatFile { magic, ref files } => {
Oct 12 15:52:44.397 INFO kablam!    |                                          ^^^^^ help: try ignoring the field: `files: _`
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.397 INFO kablam! warning: unused variable: `files`
Oct 12 15:52:44.397 INFO kablam!   --> src/process.rs:60:34
Oct 12 15:52:44.397 INFO kablam!    |
Oct 12 15:52:44.397 INFO kablam! 60 |             &OFile::ArFile { ref files } => {
Oct 12 15:52:44.397 INFO kablam!    |                                  ^^^^^ help: try ignoring the field: `files: _`
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.397 INFO kablam! warning: unused variable: `ranlibs`
Oct 12 15:52:44.397 INFO kablam!   --> src/process.rs:64:34
Oct 12 15:52:44.397 INFO kablam!    |
Oct 12 15:52:44.397 INFO kablam! 64 |             &OFile::SymDef { ref ranlibs } => {
Oct 12 15:52:44.397 INFO kablam!    |                                  ^^^^^^^ help: try ignoring the field: `ranlibs: _`
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.397 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.397 INFO kablam!   --> src/process.rs:80:48
Oct 12 15:52:44.397 INFO kablam!    |
Oct 12 15:52:44.397 INFO kablam! 80 |                         XmlEvent::EndElement { name } => {
Oct 12 15:52:44.397 INFO kablam!    |                                                ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.397 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.397 INFO kablam!   --> src/process.rs:94:48
Oct 12 15:52:44.397 INFO kablam!    |
Oct 12 15:52:44.397 INFO kablam! 94 |                         XmlEvent::EndElement { name } => {
Oct 12 15:52:44.397 INFO kablam!    |                                                ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.397 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.397 INFO kablam!    --> src/process.rs:109:48
Oct 12 15:52:44.397 INFO kablam!     |
Oct 12 15:52:44.397 INFO kablam! 109 |                         XmlEvent::EndElement { name } => {
Oct 12 15:52:44.397 INFO kablam!     |                                                ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.397 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.397 INFO kablam!    --> src/process.rs:124:48
Oct 12 15:52:44.397 INFO kablam!     |
Oct 12 15:52:44.397 INFO kablam! 124 |                         XmlEvent::EndElement { name } => {
Oct 12 15:52:44.397 INFO kablam!     |                                                ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.397 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.397 INFO kablam!    --> src/process.rs:139:48
Oct 12 15:52:44.397 INFO kablam!     |
Oct 12 15:52:44.397 INFO kablam! 139 |                         XmlEvent::EndElement { name } => {
Oct 12 15:52:44.397 INFO kablam!     |                                                ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.397 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.397 INFO kablam!    --> src/process.rs:174:40
Oct 12 15:52:44.397 INFO kablam!     |
Oct 12 15:52:44.397 INFO kablam! 174 |                 XmlEvent::EndElement { name } => {
Oct 12 15:52:44.397 INFO kablam!     |                                        ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.397 INFO kablam! warning: unused variable: `process_compile`
Oct 12 15:52:44.397 INFO kablam!    --> src/process.rs:211:25
Oct 12 15:52:44.397 INFO kablam!     |
Oct 12 15:52:44.397 INFO kablam! 211 |                 let mut process_compile = Command::new("clang").arg("-cc1").args(v).spawn().unwrap();
Oct 12 15:52:44.397 INFO kablam!     |                         ^^^^^^^^^^^^^^^ help: consider using `_process_compile` instead
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.397 INFO kablam! warning: unused variable: `header`
Oct 12 15:52:44.397 INFO kablam!    --> src/process.rs:226:37
Oct 12 15:52:44.397 INFO kablam!     |
Oct 12 15:52:44.397 INFO kablam! 226 |     fn handle_macho_file(&mut self, header: &MachHeader, commands: &[MachCommand], ctxt: &mut FileContext) -> Result<bool, Error> {
Oct 12 15:52:44.397 INFO kablam!     |                                     ^^^^^^ help: consider using `_header` instead
Oct 12 15:52:44.397 INFO kablam! 
Oct 12 15:52:44.408 INFO kablam! warning: unreachable statement
Oct 12 15:52:44.408 INFO kablam!    --> src/process.rs:264:29
Oct 12 15:52:44.408 INFO kablam!     |
Oct 12 15:52:44.408 INFO kablam! 264 |                             break 'outer;
Oct 12 15:52:44.408 INFO kablam!     |                             ^^^^^^^^^^^^^
Oct 12 15:52:44.408 INFO kablam!     |
Oct 12 15:52:44.408 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 12 15:52:44.408 INFO kablam! 
Oct 12 15:52:44.437 INFO kablam! warning: unused variable: `magic`
Oct 12 15:52:44.437 INFO kablam!   --> src/process.rs:56:31
Oct 12 15:52:44.437 INFO kablam!    |
Oct 12 15:52:44.437 INFO kablam! 56 |             &OFile::FatFile { magic, ref files } => {
Oct 12 15:52:44.437 INFO kablam!    |                               ^^^^^ help: try ignoring the field: `magic: _`
Oct 12 15:52:44.437 INFO kablam!    |
Oct 12 15:52:44.437 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 15:52:44.437 INFO kablam! 
Oct 12 15:52:44.437 INFO kablam! warning: unused variable: `files`
Oct 12 15:52:44.437 INFO kablam!   --> src/process.rs:56:42
Oct 12 15:52:44.437 INFO kablam!    |
Oct 12 15:52:44.437 INFO kablam! 56 |             &OFile::FatFile { magic, ref files } => {
Oct 12 15:52:44.437 INFO kablam!    |                                          ^^^^^ help: try ignoring the field: `files: _`
Oct 12 15:52:44.437 INFO kablam! 
Oct 12 15:52:44.437 INFO kablam! warning: unused variable: `files`
Oct 12 15:52:44.437 INFO kablam!   --> src/process.rs:60:34
Oct 12 15:52:44.437 INFO kablam!    |
Oct 12 15:52:44.437 INFO kablam! 60 |             &OFile::ArFile { ref files } => {
Oct 12 15:52:44.437 INFO kablam!    |                                  ^^^^^ help: try ignoring the field: `files: _`
Oct 12 15:52:44.437 INFO kablam! 
Oct 12 15:52:44.437 INFO kablam! warning: unused variable: `ranlibs`
Oct 12 15:52:44.437 INFO kablam!   --> src/process.rs:64:34
Oct 12 15:52:44.437 INFO kablam!    |
Oct 12 15:52:44.437 INFO kablam! 64 |             &OFile::SymDef { ref ranlibs } => {
Oct 12 15:52:44.437 INFO kablam!    |                                  ^^^^^^^ help: try ignoring the field: `ranlibs: _`
Oct 12 15:52:44.437 INFO kablam! 
Oct 12 15:52:44.437 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.437 INFO kablam!   --> src/process.rs:80:48
Oct 12 15:52:44.437 INFO kablam!    |
Oct 12 15:52:44.437 INFO kablam! 80 |                         XmlEvent::EndElement { name } => {
Oct 12 15:52:44.437 INFO kablam!    |                                                ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.437 INFO kablam! 
Oct 12 15:52:44.437 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.437 INFO kablam!   --> src/process.rs:94:48
Oct 12 15:52:44.437 INFO kablam!    |
Oct 12 15:52:44.437 INFO kablam! 94 |                         XmlEvent::EndElement { name } => {
Oct 12 15:52:44.437 INFO kablam!    |                                                ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.437 INFO kablam! 
Oct 12 15:52:44.437 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.437 INFO kablam!    --> src/process.rs:109:48
Oct 12 15:52:44.437 INFO kablam!     |
Oct 12 15:52:44.437 INFO kablam! 109 |                         XmlEvent::EndElement { name } => {
Oct 12 15:52:44.437 INFO kablam!     |                                                ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.437 INFO kablam! 
Oct 12 15:52:44.437 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.437 INFO kablam!    --> src/process.rs:124:48
Oct 12 15:52:44.437 INFO kablam!     |
Oct 12 15:52:44.437 INFO kablam! 124 |                         XmlEvent::EndElement { name } => {
Oct 12 15:52:44.437 INFO kablam!     |                                                ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.437 INFO kablam! 
Oct 12 15:52:44.437 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.437 INFO kablam!    --> src/process.rs:139:48
Oct 12 15:52:44.437 INFO kablam!     |
Oct 12 15:52:44.437 INFO kablam! 139 |                         XmlEvent::EndElement { name } => {
Oct 12 15:52:44.437 INFO kablam!     |                                                ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.437 INFO kablam! 
Oct 12 15:52:44.437 INFO kablam! warning: unused variable: `name`
Oct 12 15:52:44.437 INFO kablam!    --> src/process.rs:174:40
Oct 12 15:52:44.437 INFO kablam!     |
Oct 12 15:52:44.437 INFO kablam! 174 |                 XmlEvent::EndElement { name } => {
Oct 12 15:52:44.437 INFO kablam!     |                                        ^^^^ help: try ignoring the field: `name: _`
Oct 12 15:52:44.437 INFO kablam! 
Oct 12 15:52:44.437 INFO kablam! warning: unused variable: `process_compile`
Oct 12 15:52:44.437 INFO kablam!    --> src/process.rs:211:25
Oct 12 15:52:44.437 INFO kablam!     |
Oct 12 15:52:44.437 INFO kablam! 211 |                 let mut process_compile = Command::new("clang").arg("-cc1").args(v).spawn().unwrap();
Oct 12 15:52:44.438 INFO kablam!     |                         ^^^^^^^^^^^^^^^ help: consider using `_process_compile` instead
Oct 12 15:52:44.438 INFO kablam! 
Oct 12 15:52:44.438 INFO kablam! warning: unused variable: `header`
Oct 12 15:52:44.438 INFO kablam!    --> src/process.rs:226:37
Oct 12 15:52:44.438 INFO kablam!     |
Oct 12 15:52:44.438 INFO kablam! 226 |     fn handle_macho_file(&mut self, header: &MachHeader, commands: &[MachCommand], ctxt: &mut FileContext) -> Result<bool, Error> {
Oct 12 15:52:44.438 INFO kablam!     |                                     ^^^^^^ help: consider using `_header` instead
Oct 12 15:52:44.438 INFO kablam! 
Oct 12 15:52:44.460 INFO kablam! warning: variable does not need to be mutable
Oct 12 15:52:44.460 INFO kablam!    --> src/process.rs:306:13
Oct 12 15:52:44.460 INFO kablam!     |
Oct 12 15:52:44.460 INFO kablam! 306 |         let mut search = Command::new("find")
Oct 12 15:52:44.460 INFO kablam!     |             ----^^^^^^
Oct 12 15:52:44.460 INFO kablam!     |             |
Oct 12 15:52:44.460 INFO kablam!     |             help: remove this `mut`
Oct 12 15:52:44.460 INFO kablam!     |
Oct 12 15:52:44.460 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 15:52:44.460 INFO kablam! 
Oct 12 15:52:44.460 INFO kablam! warning: method is never used: `hexdump`
Oct 12 15:52:44.460 INFO kablam!   --> src/context.rs:26:5
Oct 12 15:52:44.460 INFO kablam!    |
Oct 12 15:52:44.460 INFO kablam! 26 |     pub fn hexdump(&mut self, addr: usize, size: usize) -> Result<Vec<u8>, Error> {
Oct 12 15:52:44.460 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:52:44.460 INFO kablam!    |
Oct 12 15:52:44.460 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 15:52:44.460 INFO kablam! 
Oct 12 15:52:44.460 INFO kablam! warning: crate `BitcodeRecompiler` should have a snake case name such as `bitcode_recompiler`
Oct 12 15:52:44.460 INFO kablam!   |
Oct 12 15:52:44.461 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 12 15:52:44.461 INFO kablam! 
Oct 12 15:52:44.464 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 15:52:44.464 INFO kablam!   --> src/main.rs:61:9
Oct 12 15:52:44.464 INFO kablam!    |
Oct 12 15:52:44.464 INFO kablam! 61 |         mach_process.handle_ofile(&ofile, &mut filectx, matchs.opt_str("sdk"), matchs.opt_str("tool"));
Oct 12 15:52:44.464 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:52:44.464 INFO kablam!    |
Oct 12 15:52:44.464 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 15:52:44.464 INFO kablam! 
Oct 12 15:52:44.484 INFO kablam! warning: variable does not need to be mutable
Oct 12 15:52:44.484 INFO kablam!    --> src/process.rs:306:13
Oct 12 15:52:44.484 INFO kablam!     |
Oct 12 15:52:44.484 INFO kablam! 306 |         let mut search = Command::new("find")
Oct 12 15:52:44.484 INFO kablam!     |             ----^^^^^^
Oct 12 15:52:44.484 INFO kablam!     |             |
Oct 12 15:52:44.484 INFO kablam!     |             help: remove this `mut`
Oct 12 15:52:44.484 INFO kablam!     |
Oct 12 15:52:44.484 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 15:52:44.484 INFO kablam! 
Oct 12 15:52:44.484 INFO kablam! warning: method is never used: `hexdump`
Oct 12 15:52:44.484 INFO kablam!   --> src/context.rs:26:5
Oct 12 15:52:44.484 INFO kablam!    |
Oct 12 15:52:44.484 INFO kablam! 26 |     pub fn hexdump(&mut self, addr: usize, size: usize) -> Result<Vec<u8>, Error> {
Oct 12 15:52:44.484 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:52:44.484 INFO kablam!    |
Oct 12 15:52:44.484 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 15:52:44.484 INFO kablam! 
Oct 12 15:52:44.484 INFO kablam! warning: crate `BitcodeRecompiler` should have a snake case name such as `bitcode_recompiler`
Oct 12 15:52:44.485 INFO kablam!   |
Oct 12 15:52:44.485 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 12 15:52:44.485 INFO kablam! 
Oct 12 15:52:44.491 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 15:52:44.491 INFO kablam!   --> src/main.rs:61:9
Oct 12 15:52:44.491 INFO kablam!    |
Oct 12 15:52:44.491 INFO kablam! 61 |         mach_process.handle_ofile(&ofile, &mut filectx, matchs.opt_str("sdk"), matchs.opt_str("tool"));
Oct 12 15:52:44.491 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:52:44.491 INFO kablam!    |
Oct 12 15:52:44.491 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 15:52:44.491 INFO kablam! 
Oct 12 15:52:44.523 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
Oct 12 15:52:44.535 INFO kablam! su: No module specific data is present
Oct 12 15:52:44.998 INFO running `"docker" "rm" "-f" "4fa0429778e6885444a662c27f98052cffeeb351caa666736b3c0c0e8f2ee8d5"`
Oct 12 15:52:45.375 INFO blam! 4fa0429778e6885444a662c27f98052cffeeb351caa666736b3c0c0e8f2ee8d5