Nov 28 12:57:40.450 INFO checking Jess3Jane/arm_shenanigans against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 12:57:40.451 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 12:57:40.987 INFO [stdout] b7c2e2db5316af42a04ccbe3d9d62b3d3bb8e241b8f8b91dee97d1d7bf68e8ec
Nov 28 12:57:40.989 INFO running `"docker" "start" "-a" "b7c2e2db5316af42a04ccbe3d9d62b3d3bb8e241b8f8b91dee97d1d7bf68e8ec"`
Nov 28 12:57:41.983 INFO [stderr] usermod: no changes
Nov 28 12:57:42.152 INFO [stderr]    Compiling memchr v0.1.11
Nov 28 12:57:42.152 INFO [stderr]    Compiling build-helper v0.1.1
Nov 28 12:57:42.196 INFO [stderr]    Compiling thread-id v2.0.0
Nov 28 12:57:42.742 INFO [stderr]    Compiling thread_local v0.2.7
Nov 28 12:57:43.129 INFO [stderr]    Compiling aho-corasick v0.5.3
Nov 28 12:57:45.068 INFO [stderr]    Compiling regex v0.1.80
Nov 28 12:57:51.973 INFO [stderr]    Compiling os_type v0.6.0
Nov 28 12:57:52.896 INFO [stderr]    Compiling libunicorn-sys v0.8.0
Nov 28 12:57:55.248 INFO [stderr]     Checking unicorn v0.8.0
Nov 28 12:57:56.377 INFO [stderr]     Checking arm_shenanigans v0.1.0 (/source)
Nov 28 12:57:57.260 INFO [stderr] warning: unused variable: `e`
Nov 28 12:57:57.260 INFO [stderr]   --> src/assembler.rs:52:43
Nov 28 12:57:57.260 INFO [stderr]    |
Nov 28 12:57:57.260 INFO [stderr] 52 |             AssemblerError::AssembleError(e) => { None },
Nov 28 12:57:57.260 INFO [stderr]    |                                           ^ help: consider using `_e` instead
Nov 28 12:57:57.260 INFO [stderr]    |
Nov 28 12:57:57.260 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 12:57:57.260 INFO [stderr] 
Nov 28 12:57:57.260 INFO [stderr] warning: unused variable: `e`
Nov 28 12:57:57.260 INFO [stderr]   --> src/assembler.rs:53:39
Nov 28 12:57:57.260 INFO [stderr]    |
Nov 28 12:57:57.260 INFO [stderr] 53 |             AssemblerError::CopyError(e) => { None },
Nov 28 12:57:57.260 INFO [stderr]    |                                       ^ help: consider using `_e` instead
Nov 28 12:57:57.260 INFO [stderr] 
Nov 28 12:57:57.306 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:57:57.306 INFO [stderr]   --> src/util.rs:11:13
Nov 28 12:57:57.306 INFO [stderr]    |
Nov 28 12:57:57.306 INFO [stderr] 11 |         let mut width = v[0].len();
Nov 28 12:57:57.306 INFO [stderr]    |             ----^^^^^
Nov 28 12:57:57.306 INFO [stderr]    |             |
Nov 28 12:57:57.306 INFO [stderr]    |             help: remove this `mut`
Nov 28 12:57:57.306 INFO [stderr]    |
Nov 28 12:57:57.306 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 12:57:57.306 INFO [stderr] 
Nov 28 12:57:57.332 INFO [stderr] warning: unused variable: `e`
Nov 28 12:57:57.332 INFO [stderr]   --> src/assembler.rs:52:43
Nov 28 12:57:57.332 INFO [stderr]    |
Nov 28 12:57:57.332 INFO [stderr] 52 |             AssemblerError::AssembleError(e) => { None },
Nov 28 12:57:57.332 INFO [stderr]    |                                           ^ help: consider using `_e` instead
Nov 28 12:57:57.332 INFO [stderr]    |
Nov 28 12:57:57.332 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 12:57:57.332 INFO [stderr] 
Nov 28 12:57:57.332 INFO [stderr] warning: unused variable: `e`
Nov 28 12:57:57.332 INFO [stderr]   --> src/assembler.rs:53:39
Nov 28 12:57:57.332 INFO [stderr]    |
Nov 28 12:57:57.332 INFO [stderr] 53 |             AssemblerError::CopyError(e) => { None },
Nov 28 12:57:57.332 INFO [stderr]    |                                       ^ help: consider using `_e` instead
Nov 28 12:57:57.332 INFO [stderr] 
Nov 28 12:57:57.367 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:57:57.367 INFO [stderr]   --> src/util.rs:11:13
Nov 28 12:57:57.367 INFO [stderr]    |
Nov 28 12:57:57.368 INFO [stderr] 11 |         let mut width = v[0].len();
Nov 28 12:57:57.368 INFO [stderr]    |             ----^^^^^
Nov 28 12:57:57.368 INFO [stderr]    |             |
Nov 28 12:57:57.368 INFO [stderr]    |             help: remove this `mut`
Nov 28 12:57:57.368 INFO [stderr]    |
Nov 28 12:57:57.368 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 12:57:57.368 INFO [stderr] 
Nov 28 12:57:58.012 INFO [stderr] warning: unused import: `Preprocessor`
Nov 28 12:57:58.012 INFO [stderr]  --> src/main.rs:3:23
Nov 28 12:57:58.012 INFO [stderr]   |
Nov 28 12:57:58.012 INFO [stderr] 3 | use arm_shenanigans::{Preprocessor, assemble};
Nov 28 12:57:58.012 INFO [stderr]   |                       ^^^^^^^^^^^^
Nov 28 12:57:58.012 INFO [stderr]   |
Nov 28 12:57:58.012 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:57:58.012 INFO [stderr] 
Nov 28 12:57:58.048 INFO [stderr] warning: unused import: `Preprocessor`
Nov 28 12:57:58.048 INFO [stderr]  --> src/main.rs:3:23
Nov 28 12:57:58.048 INFO [stderr]   |
Nov 28 12:57:58.048 INFO [stderr] 3 | use arm_shenanigans::{Preprocessor, assemble};
Nov 28 12:57:58.048 INFO [stderr]   |                       ^^^^^^^^^^^^
Nov 28 12:57:58.048 INFO [stderr]   |
Nov 28 12:57:58.048 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:57:58.048 INFO [stderr] 
Nov 28 12:57:58.050 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:57:58.050 INFO [stderr]   --> src/main.rs:48:9
Nov 28 12:57:58.050 INFO [stderr]    |
Nov 28 12:57:58.050 INFO [stderr] 48 |     let mut emu = CpuARM::new(unicorn::Mode::LITTLE_ENDIAN).unwrap();
Nov 28 12:57:58.050 INFO [stderr]    |         ----^^^
Nov 28 12:57:58.050 INFO [stderr]    |         |
Nov 28 12:57:58.050 INFO [stderr]    |         help: remove this `mut`
Nov 28 12:57:58.050 INFO [stderr]    |
Nov 28 12:57:58.050 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 12:57:58.050 INFO [stderr] 
Nov 28 12:57:58.061 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:57:58.061 INFO [stderr]   --> src/main.rs:49:5
Nov 28 12:57:58.061 INFO [stderr]    |
Nov 28 12:57:58.061 INFO [stderr] 49 |     emu.mem_map(0, (code.len() / 0x1000 + 1) * 0x1000, unicorn::PROT_ALL);
Nov 28 12:57:58.061 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:57:58.061 INFO [stderr]    |
Nov 28 12:57:58.061 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 12:57:58.061 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:57:58.061 INFO [stderr] 
Nov 28 12:57:58.061 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:57:58.061 INFO [stderr]   --> src/main.rs:50:5
Nov 28 12:57:58.061 INFO [stderr]    |
Nov 28 12:57:58.061 INFO [stderr] 50 |     emu.mem_write(0, &code);
Nov 28 12:57:58.061 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:57:58.061 INFO [stderr]    |
Nov 28 12:57:58.061 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:57:58.061 INFO [stderr] 
Nov 28 12:57:58.061 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:57:58.061 INFO [stderr]   --> src/main.rs:51:5
Nov 28 12:57:58.061 INFO [stderr]    |
Nov 28 12:57:58.061 INFO [stderr] 51 |     emu.emu_start(0, code.len() as u64, 10 * unicorn::SECOND_SCALE, 100);
Nov 28 12:57:58.061 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:57:58.061 INFO [stderr]    |
Nov 28 12:57:58.061 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:57:58.062 INFO [stderr] 
Nov 28 12:57:58.088 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:57:58.088 INFO [stderr]   --> src/main.rs:48:9
Nov 28 12:57:58.088 INFO [stderr]    |
Nov 28 12:57:58.088 INFO [stderr] 48 |     let mut emu = CpuARM::new(unicorn::Mode::LITTLE_ENDIAN).unwrap();
Nov 28 12:57:58.088 INFO [stderr]    |         ----^^^
Nov 28 12:57:58.088 INFO [stderr]    |         |
Nov 28 12:57:58.088 INFO [stderr]    |         help: remove this `mut`
Nov 28 12:57:58.088 INFO [stderr]    |
Nov 28 12:57:58.088 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 12:57:58.088 INFO [stderr] 
Nov 28 12:57:58.094 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:57:58.094 INFO [stderr]   --> src/main.rs:49:5
Nov 28 12:57:58.094 INFO [stderr]    |
Nov 28 12:57:58.094 INFO [stderr] 49 |     emu.mem_map(0, (code.len() / 0x1000 + 1) * 0x1000, unicorn::PROT_ALL);
Nov 28 12:57:58.094 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:57:58.094 INFO [stderr]    |
Nov 28 12:57:58.094 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 12:57:58.094 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:57:58.094 INFO [stderr] 
Nov 28 12:57:58.094 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:57:58.094 INFO [stderr]   --> src/main.rs:50:5
Nov 28 12:57:58.094 INFO [stderr]    |
Nov 28 12:57:58.094 INFO [stderr] 50 |     emu.mem_write(0, &code);
Nov 28 12:57:58.094 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:57:58.094 INFO [stderr]    |
Nov 28 12:57:58.094 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:57:58.094 INFO [stderr] 
Nov 28 12:57:58.094 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:57:58.094 INFO [stderr]   --> src/main.rs:51:5
Nov 28 12:57:58.094 INFO [stderr]    |
Nov 28 12:57:58.094 INFO [stderr] 51 |     emu.emu_start(0, code.len() as u64, 10 * unicorn::SECOND_SCALE, 100);
Nov 28 12:57:58.094 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:57:58.094 INFO [stderr]    |
Nov 28 12:57:58.094 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:57:58.094 INFO [stderr] 
Nov 28 12:57:58.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.09s
Nov 28 12:57:58.108 INFO [stderr] su: No module specific data is present
Nov 28 12:57:58.433 INFO running `"docker" "inspect" "b7c2e2db5316af42a04ccbe3d9d62b3d3bb8e241b8f8b91dee97d1d7bf68e8ec"`
Nov 28 12:57:58.696 INFO running `"docker" "rm" "-f" "b7c2e2db5316af42a04ccbe3d9d62b3d3bb8e241b8f8b91dee97d1d7bf68e8ec"`
Nov 28 12:57:58.982 INFO [stdout] b7c2e2db5316af42a04ccbe3d9d62b3d3bb8e241b8f8b91dee97d1d7bf68e8ec