Nov 28 14:53:42.204 INFO checking 1011X/REL-16 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 14:53:42.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 14:53:42.866 INFO [stdout] 270825a9c19b03d2b72082f32aa8fe28fcc694ac2c2e0a63b9a6d0b9d91a767c
Nov 28 14:53:42.868 INFO running `"docker" "start" "-a" "270825a9c19b03d2b72082f32aa8fe28fcc694ac2c2e0a63b9a6d0b9d91a767c"`
Nov 28 14:53:44.120 INFO [stderr] usermod: no changes
Nov 28 14:53:44.148 INFO [stderr]     Checking rel v0.5.1 (/source)
Nov 28 14:53:45.556 INFO [stderr] warning: method is never used: `mneu_usage`
Nov 28 14:53:45.557 INFO [stderr]    --> src/isa/op.rs:358:2
Nov 28 14:53:45.557 INFO [stderr]     |
Nov 28 14:53:45.557 INFO [stderr] 358 |     fn mneu_usage(s: &str) -> &'static str {
Nov 28 14:53:45.558 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:53:45.558 INFO [stderr]     |
Nov 28 14:53:45.558 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 14:53:45.558 INFO [stderr] 
Nov 28 14:53:45.769 INFO [stderr] warning: method is never used: `mneu_usage`
Nov 28 14:53:45.770 INFO [stderr]    --> src/isa/op.rs:358:2
Nov 28 14:53:45.770 INFO [stderr]     |
Nov 28 14:53:45.771 INFO [stderr] 358 |     fn mneu_usage(s: &str) -> &'static str {
Nov 28 14:53:45.771 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:53:45.773 INFO [stderr]     |
Nov 28 14:53:45.776 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 14:53:45.776 INFO [stderr] 
Nov 28 14:53:47.160 INFO [stderr] warning: method is never used: `mneu_usage`
Nov 28 14:53:47.160 INFO [stderr]    --> src/isa/op.rs:358:2
Nov 28 14:53:47.160 INFO [stderr]     |
Nov 28 14:53:47.160 INFO [stderr] 358 |     fn mneu_usage(s: &str) -> &'static str {
Nov 28 14:53:47.160 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:53:47.160 INFO [stderr]     |
Nov 28 14:53:47.160 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 14:53:47.160 INFO [stderr] 
Nov 28 14:53:47.160 INFO [stderr] warning: static item is never used: `ALL_REGISTERS`
Nov 28 14:53:47.160 INFO [stderr]   --> src/isa/reg.rs:18:1
Nov 28 14:53:47.160 INFO [stderr]    |
Nov 28 14:53:47.160 INFO [stderr] 18 | / pub static ALL_REGISTERS: [Reg; 8] = [
Nov 28 14:53:47.160 INFO [stderr] 19 | |     Reg::R0, Reg::R1, Reg::R2, Reg::R3, Reg::R4, Reg::R5,
Nov 28 14:53:47.160 INFO [stderr] 20 | |     Reg::R6, Reg::SP,
Nov 28 14:53:47.160 INFO [stderr] 21 | | ];
Nov 28 14:53:47.161 INFO [stderr]    | |__^
Nov 28 14:53:47.161 INFO [stderr] 
Nov 28 14:53:47.299 INFO [stderr] warning: method is never used: `mneu_usage`
Nov 28 14:53:47.299 INFO [stderr]    --> src/isa/op.rs:358:2
Nov 28 14:53:47.299 INFO [stderr]     |
Nov 28 14:53:47.299 INFO [stderr] 358 |     fn mneu_usage(s: &str) -> &'static str {
Nov 28 14:53:47.299 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:53:47.299 INFO [stderr]     |
Nov 28 14:53:47.299 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 14:53:47.299 INFO [stderr] 
Nov 28 14:53:47.299 INFO [stderr] warning: static item is never used: `ALL_REGISTERS`
Nov 28 14:53:47.299 INFO [stderr]   --> src/isa/reg.rs:18:1
Nov 28 14:53:47.299 INFO [stderr]    |
Nov 28 14:53:47.299 INFO [stderr] 18 | / pub static ALL_REGISTERS: [Reg; 8] = [
Nov 28 14:53:47.299 INFO [stderr] 19 | |     Reg::R0, Reg::R1, Reg::R2, Reg::R3, Reg::R4, Reg::R5,
Nov 28 14:53:47.299 INFO [stderr] 20 | |     Reg::R6, Reg::SP,
Nov 28 14:53:47.299 INFO [stderr] 21 | | ];
Nov 28 14:53:47.299 INFO [stderr]    | |__^
Nov 28 14:53:47.299 INFO [stderr] 
Nov 28 14:53:47.328 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.20s
Nov 28 14:53:47.331 INFO [stderr] su: No module specific data is present
Nov 28 14:53:47.930 INFO running `"docker" "inspect" "270825a9c19b03d2b72082f32aa8fe28fcc694ac2c2e0a63b9a6d0b9d91a767c"`
Nov 28 14:53:48.117 INFO running `"docker" "rm" "-f" "270825a9c19b03d2b72082f32aa8fe28fcc694ac2c2e0a63b9a6d0b9d91a767c"`
Nov 28 14:53:48.254 INFO [stdout] 270825a9c19b03d2b72082f32aa8fe28fcc694ac2c2e0a63b9a6d0b9d91a767c