Nov 28 03:54:12.487 INFO checking ioncodes/mem_jit against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 03:54:12.488 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 03:54:12.827 INFO [stdout] 28042ff821cdce548129840fab80a74eb0e255a54277be25b5ec5d50e2071bd2
Nov 28 03:54:12.834 INFO running `"docker" "start" "-a" "28042ff821cdce548129840fab80a74eb0e255a54277be25b5ec5d50e2071bd2"`
Nov 28 03:54:13.608 INFO [stderr] usermod: no changes
Nov 28 03:54:13.689 INFO [stderr]     Checking errno v0.2.3
Nov 28 03:54:13.689 INFO [stderr]     Checking aligned_alloc v0.1.3
Nov 28 03:54:14.166 INFO [stderr]     Checking region v0.0.9
Nov 28 03:54:14.785 INFO [stderr]     Checking mem_tests v0.1.0 (/source)
Nov 28 03:54:15.229 INFO [stderr] warning: unused variable: `val`
Nov 28 03:54:15.229 INFO [stderr]   --> src/main.rs:52:9
Nov 28 03:54:15.229 INFO [stderr]    |
Nov 28 03:54:15.229 INFO [stderr] 52 |     let val = read(contents, 0);
Nov 28 03:54:15.229 INFO [stderr]    |         ^^^ help: consider using `_val` instead
Nov 28 03:54:15.229 INFO [stderr]    |
Nov 28 03:54:15.229 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 03:54:15.229 INFO [stderr] 
Nov 28 03:54:15.242 INFO [stderr] warning: field is never used: `size`
Nov 28 03:54:15.242 INFO [stderr]   --> src/jit_memory.rs:15:5
Nov 28 03:54:15.242 INFO [stderr]    |
Nov 28 03:54:15.242 INFO [stderr] 15 |     size: usize,
Nov 28 03:54:15.242 INFO [stderr]    |     ^^^^^^^^^^^
Nov 28 03:54:15.242 INFO [stderr]    |
Nov 28 03:54:15.242 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 03:54:15.242 INFO [stderr] 
Nov 28 03:54:15.244 INFO [stderr] warning: unused variable: `val`
Nov 28 03:54:15.244 INFO [stderr]   --> src/main.rs:52:9
Nov 28 03:54:15.244 INFO [stderr]    |
Nov 28 03:54:15.244 INFO [stderr] 52 |     let val = read(contents, 0);
Nov 28 03:54:15.244 INFO [stderr]    |         ^^^ help: consider using `_val` instead
Nov 28 03:54:15.244 INFO [stderr]    |
Nov 28 03:54:15.244 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 03:54:15.244 INFO [stderr] 
Nov 28 03:54:15.245 INFO [stderr] warning: method is never used: `fill`
Nov 28 03:54:15.245 INFO [stderr]   --> src/jit_memory.rs:40:5
Nov 28 03:54:15.245 INFO [stderr]    |
Nov 28 03:54:15.248 INFO [stderr] 40 |     pub fn fill(&mut self, asm: u8) {
Nov 28 03:54:15.248 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:54:15.248 INFO [stderr] 
Nov 28 03:54:15.248 INFO [stderr] warning: method is never used: `dump`
Nov 28 03:54:15.248 INFO [stderr]   --> src/jit_memory.rs:46:5
Nov 28 03:54:15.248 INFO [stderr]    |
Nov 28 03:54:15.248 INFO [stderr] 46 |     pub fn dump(&self) {
Nov 28 03:54:15.248 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 28 03:54:15.248 INFO [stderr] 
Nov 28 03:54:15.248 INFO [stderr] warning: method is never used: `reset`
Nov 28 03:54:15.248 INFO [stderr]   --> src/jit_memory.rs:56:5
Nov 28 03:54:15.248 INFO [stderr]    |
Nov 28 03:54:15.248 INFO [stderr] 56 |     pub fn reset(&mut self) {
Nov 28 03:54:15.248 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:54:15.248 INFO [stderr] 
Nov 28 03:54:15.256 INFO [stderr] warning: field is never used: `size`
Nov 28 03:54:15.256 INFO [stderr]   --> src/jit_memory.rs:15:5
Nov 28 03:54:15.256 INFO [stderr]    |
Nov 28 03:54:15.256 INFO [stderr] 15 |     size: usize,
Nov 28 03:54:15.256 INFO [stderr]    |     ^^^^^^^^^^^
Nov 28 03:54:15.256 INFO [stderr]    |
Nov 28 03:54:15.256 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 03:54:15.256 INFO [stderr] 
Nov 28 03:54:15.256 INFO [stderr] warning: method is never used: `fill`
Nov 28 03:54:15.256 INFO [stderr]   --> src/jit_memory.rs:40:5
Nov 28 03:54:15.256 INFO [stderr]    |
Nov 28 03:54:15.256 INFO [stderr] 40 |     pub fn fill(&mut self, asm: u8) {
Nov 28 03:54:15.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:54:15.256 INFO [stderr] 
Nov 28 03:54:15.256 INFO [stderr] warning: method is never used: `dump`
Nov 28 03:54:15.256 INFO [stderr]   --> src/jit_memory.rs:46:5
Nov 28 03:54:15.256 INFO [stderr]    |
Nov 28 03:54:15.256 INFO [stderr] 46 |     pub fn dump(&self) {
Nov 28 03:54:15.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 28 03:54:15.256 INFO [stderr] 
Nov 28 03:54:15.256 INFO [stderr] warning: method is never used: `reset`
Nov 28 03:54:15.256 INFO [stderr]   --> src/jit_memory.rs:56:5
Nov 28 03:54:15.256 INFO [stderr]    |
Nov 28 03:54:15.256 INFO [stderr] 56 |     pub fn reset(&mut self) {
Nov 28 03:54:15.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:54:15.256 INFO [stderr] 
Nov 28 03:54:15.284 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Nov 28 03:54:15.285 INFO [stderr] su: No module specific data is present
Nov 28 03:54:15.782 INFO running `"docker" "inspect" "28042ff821cdce548129840fab80a74eb0e255a54277be25b5ec5d50e2071bd2"`
Nov 28 03:54:15.918 INFO running `"docker" "rm" "-f" "28042ff821cdce548129840fab80a74eb0e255a54277be25b5ec5d50e2071bd2"`
Nov 28 03:54:16.063 INFO [stdout] 28042ff821cdce548129840fab80a74eb0e255a54277be25b5ec5d50e2071bd2