Nov 30 10:27:30.326 INFO checking Jess3Jane/arm_shenanigans against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 10:27:30.326 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 10:27:30.838 INFO [stdout] ba18e74b00f5f9b058cad9603d0d1b289519d90a3564d7eca9e95e4826632d23
Nov 30 10:27:30.840 INFO running `"docker" "start" "-a" "ba18e74b00f5f9b058cad9603d0d1b289519d90a3564d7eca9e95e4826632d23"`
Nov 30 10:27:32.425 INFO [stderr] usermod: no changes
Nov 30 10:27:32.564 INFO [stderr]    Compiling memchr v0.1.11
Nov 30 10:27:32.564 INFO [stderr]    Compiling build-helper v0.1.1
Nov 30 10:27:32.588 INFO [stderr]    Compiling thread-id v2.0.0
Nov 30 10:27:33.648 INFO [stderr]    Compiling thread_local v0.2.7
Nov 30 10:27:33.710 INFO [stderr]    Compiling aho-corasick v0.5.3
Nov 30 10:27:35.749 INFO [stderr]    Compiling regex v0.1.80
Nov 30 10:27:41.456 INFO [stderr]    Compiling os_type v0.6.0
Nov 30 10:27:42.608 INFO [stderr]    Compiling libunicorn-sys v0.8.0
Nov 30 10:27:45.968 INFO [stderr]     Checking unicorn v0.8.0
Nov 30 10:27:47.088 INFO [stderr]     Checking arm_shenanigans v0.1.0 (/source)
Nov 30 10:27:47.984 INFO [stderr] warning: unused variable: `e`
Nov 30 10:27:47.984 INFO [stderr]   --> src/assembler.rs:52:43
Nov 30 10:27:47.984 INFO [stderr]    |
Nov 30 10:27:47.984 INFO [stderr] 52 |             AssemblerError::AssembleError(e) => { None },
Nov 30 10:27:47.984 INFO [stderr]    |                                           ^ help: consider using `_e` instead
Nov 30 10:27:47.984 INFO [stderr]    |
Nov 30 10:27:47.984 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:27:47.984 INFO [stderr] 
Nov 30 10:27:47.984 INFO [stderr] warning: unused variable: `e`
Nov 30 10:27:47.984 INFO [stderr]   --> src/assembler.rs:53:39
Nov 30 10:27:47.984 INFO [stderr]    |
Nov 30 10:27:47.984 INFO [stderr] 53 |             AssemblerError::CopyError(e) => { None },
Nov 30 10:27:47.984 INFO [stderr]    |                                       ^ help: consider using `_e` instead
Nov 30 10:27:47.984 INFO [stderr] 
Nov 30 10:27:47.995 INFO [stderr] warning: unused variable: `e`
Nov 30 10:27:47.995 INFO [stderr]   --> src/assembler.rs:52:43
Nov 30 10:27:47.995 INFO [stderr]    |
Nov 30 10:27:47.995 INFO [stderr] 52 |             AssemblerError::AssembleError(e) => { None },
Nov 30 10:27:47.995 INFO [stderr]    |                                           ^ help: consider using `_e` instead
Nov 30 10:27:47.995 INFO [stderr]    |
Nov 30 10:27:47.995 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:27:47.995 INFO [stderr] 
Nov 30 10:27:47.995 INFO [stderr] warning: unused variable: `e`
Nov 30 10:27:47.995 INFO [stderr]   --> src/assembler.rs:53:39
Nov 30 10:27:47.995 INFO [stderr]    |
Nov 30 10:27:47.995 INFO [stderr] 53 |             AssemblerError::CopyError(e) => { None },
Nov 30 10:27:47.995 INFO [stderr]    |                                       ^ help: consider using `_e` instead
Nov 30 10:27:47.995 INFO [stderr] 
Nov 30 10:27:48.033 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:27:48.033 INFO [stderr]   --> src/util.rs:11:13
Nov 30 10:27:48.033 INFO [stderr]    |
Nov 30 10:27:48.033 INFO [stderr] 11 |         let mut width = v[0].len();
Nov 30 10:27:48.033 INFO [stderr]    |             ----^^^^^
Nov 30 10:27:48.033 INFO [stderr]    |             |
Nov 30 10:27:48.033 INFO [stderr]    |             help: remove this `mut`
Nov 30 10:27:48.033 INFO [stderr]    |
Nov 30 10:27:48.033 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 10:27:48.033 INFO [stderr] 
Nov 30 10:27:48.052 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:27:48.052 INFO [stderr]   --> src/util.rs:11:13
Nov 30 10:27:48.052 INFO [stderr]    |
Nov 30 10:27:48.052 INFO [stderr] 11 |         let mut width = v[0].len();
Nov 30 10:27:48.052 INFO [stderr]    |             ----^^^^^
Nov 30 10:27:48.052 INFO [stderr]    |             |
Nov 30 10:27:48.052 INFO [stderr]    |             help: remove this `mut`
Nov 30 10:27:48.052 INFO [stderr]    |
Nov 30 10:27:48.052 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 10:27:48.052 INFO [stderr] 
Nov 30 10:27:49.332 INFO [stderr] warning: unused import: `Preprocessor`
Nov 30 10:27:49.332 INFO [stderr]  --> src/main.rs:3:23
Nov 30 10:27:49.332 INFO [stderr]   |
Nov 30 10:27:49.332 INFO [stderr] 3 | use arm_shenanigans::{Preprocessor, assemble};
Nov 30 10:27:49.332 INFO [stderr]   |                       ^^^^^^^^^^^^
Nov 30 10:27:49.332 INFO [stderr]   |
Nov 30 10:27:49.332 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:27:49.332 INFO [stderr] 
Nov 30 10:27:49.420 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:27:49.420 INFO [stderr]   --> src/main.rs:48:9
Nov 30 10:27:49.420 INFO [stderr]    |
Nov 30 10:27:49.420 INFO [stderr] 48 |     let mut emu = CpuARM::new(unicorn::Mode::LITTLE_ENDIAN).unwrap();
Nov 30 10:27:49.420 INFO [stderr]    |         ----^^^
Nov 30 10:27:49.420 INFO [stderr]    |         |
Nov 30 10:27:49.420 INFO [stderr]    |         help: remove this `mut`
Nov 30 10:27:49.420 INFO [stderr]    |
Nov 30 10:27:49.420 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 10:27:49.420 INFO [stderr] 
Nov 30 10:27:49.440 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:27:49.440 INFO [stderr]   --> src/main.rs:49:5
Nov 30 10:27:49.440 INFO [stderr]    |
Nov 30 10:27:49.440 INFO [stderr] 49 |     emu.mem_map(0, (code.len() / 0x1000 + 1) * 0x1000, unicorn::PROT_ALL);
Nov 30 10:27:49.440 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:27:49.440 INFO [stderr]    |
Nov 30 10:27:49.440 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 10:27:49.440 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:27:49.440 INFO [stderr] 
Nov 30 10:27:49.440 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:27:49.440 INFO [stderr]   --> src/main.rs:50:5
Nov 30 10:27:49.440 INFO [stderr]    |
Nov 30 10:27:49.440 INFO [stderr] 50 |     emu.mem_write(0, &code);
Nov 30 10:27:49.440 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:27:49.440 INFO [stderr]    |
Nov 30 10:27:49.440 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:27:49.440 INFO [stderr] 
Nov 30 10:27:49.440 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:27:49.440 INFO [stderr]   --> src/main.rs:51:5
Nov 30 10:27:49.440 INFO [stderr]    |
Nov 30 10:27:49.440 INFO [stderr] 51 |     emu.emu_start(0, code.len() as u64, 10 * unicorn::SECOND_SCALE, 100);
Nov 30 10:27:49.440 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:27:49.440 INFO [stderr]    |
Nov 30 10:27:49.440 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:27:49.440 INFO [stderr] 
Nov 30 10:27:49.592 INFO [stderr] warning: unused import: `Preprocessor`
Nov 30 10:27:49.592 INFO [stderr]  --> src/main.rs:3:23
Nov 30 10:27:49.592 INFO [stderr]   |
Nov 30 10:27:49.592 INFO [stderr] 3 | use arm_shenanigans::{Preprocessor, assemble};
Nov 30 10:27:49.592 INFO [stderr]   |                       ^^^^^^^^^^^^
Nov 30 10:27:49.592 INFO [stderr]   |
Nov 30 10:27:49.592 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:27:49.592 INFO [stderr] 
Nov 30 10:27:49.637 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:27:49.637 INFO [stderr]   --> src/main.rs:48:9
Nov 30 10:27:49.637 INFO [stderr]    |
Nov 30 10:27:49.637 INFO [stderr] 48 |     let mut emu = CpuARM::new(unicorn::Mode::LITTLE_ENDIAN).unwrap();
Nov 30 10:27:49.637 INFO [stderr]    |         ----^^^
Nov 30 10:27:49.637 INFO [stderr]    |         |
Nov 30 10:27:49.637 INFO [stderr]    |         help: remove this `mut`
Nov 30 10:27:49.637 INFO [stderr]    |
Nov 30 10:27:49.637 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 10:27:49.637 INFO [stderr] 
Nov 30 10:27:49.649 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:27:49.649 INFO [stderr]   --> src/main.rs:49:5
Nov 30 10:27:49.649 INFO [stderr]    |
Nov 30 10:27:49.649 INFO [stderr] 49 |     emu.mem_map(0, (code.len() / 0x1000 + 1) * 0x1000, unicorn::PROT_ALL);
Nov 30 10:27:49.649 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:27:49.649 INFO [stderr]    |
Nov 30 10:27:49.649 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 10:27:49.649 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:27:49.649 INFO [stderr] 
Nov 30 10:27:49.649 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:27:49.649 INFO [stderr]   --> src/main.rs:50:5
Nov 30 10:27:49.649 INFO [stderr]    |
Nov 30 10:27:49.649 INFO [stderr] 50 |     emu.mem_write(0, &code);
Nov 30 10:27:49.649 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:27:49.649 INFO [stderr]    |
Nov 30 10:27:49.649 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:27:49.649 INFO [stderr] 
Nov 30 10:27:49.649 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:27:49.649 INFO [stderr]   --> src/main.rs:51:5
Nov 30 10:27:49.649 INFO [stderr]    |
Nov 30 10:27:49.649 INFO [stderr] 51 |     emu.emu_start(0, code.len() as u64, 10 * unicorn::SECOND_SCALE, 100);
Nov 30 10:27:49.649 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:27:49.649 INFO [stderr]    |
Nov 30 10:27:49.649 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:27:49.649 INFO [stderr] 
Nov 30 10:27:49.675 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.20s
Nov 30 10:27:49.675 INFO [stderr] su: No module specific data is present
Nov 30 10:27:50.364 INFO running `"docker" "inspect" "ba18e74b00f5f9b058cad9603d0d1b289519d90a3564d7eca9e95e4826632d23"`
Nov 30 10:27:50.626 INFO running `"docker" "rm" "-f" "ba18e74b00f5f9b058cad9603d0d1b289519d90a3564d7eca9e95e4826632d23"`
Nov 30 10:27:50.821 INFO [stdout] ba18e74b00f5f9b058cad9603d0d1b289519d90a3564d7eca9e95e4826632d23