Nov 17 00:37:25.768 INFO testing ioncodes/memory_stuff against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 00:37:25.768 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 17 00:37:25.952 INFO [stdout] 691e154ec97d19f4795def20594f57c28b7d03d75642360e3423a5eb5253d192
Nov 17 00:37:25.955 INFO running `"docker" "start" "-a" "691e154ec97d19f4795def20594f57c28b7d03d75642360e3423a5eb5253d192"`
Nov 17 00:37:26.601 INFO [stderr] usermod: no changes
Nov 17 00:37:26.695 INFO [stderr]    Compiling errno v0.2.3
Nov 17 00:37:26.695 INFO [stderr]    Compiling aligned_alloc v0.1.3
Nov 17 00:37:27.205 INFO [stderr]    Compiling region v0.1.1
Nov 17 00:37:28.274 INFO [stderr]    Compiling memory_stuff v0.1.0 (/source)
Nov 17 00:37:28.792 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:37:28.792 INFO [stderr]   --> src/memory.rs:24:13
Nov 17 00:37:28.793 INFO [stderr]    |
Nov 17 00:37:28.793 INFO [stderr] 24 |         let mut ptr: *mut libc::c_void;
Nov 17 00:37:28.794 INFO [stderr]    |             ----^^^
Nov 17 00:37:28.794 INFO [stderr]    |             |
Nov 17 00:37:28.794 INFO [stderr]    |             help: remove this `mut`
Nov 17 00:37:28.794 INFO [stderr]    |
Nov 17 00:37:28.795 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 00:37:28.795 INFO [stderr] 
Nov 17 00:37:28.795 INFO [stderr] warning: field is never used: `size`
Nov 17 00:37:28.795 INFO [stderr]   --> src/memory.rs:15:5
Nov 17 00:37:28.795 INFO [stderr]    |
Nov 17 00:37:28.796 INFO [stderr] 15 |     size: usize,
Nov 17 00:37:28.796 INFO [stderr]    |     ^^^^^^^^^^^
Nov 17 00:37:28.796 INFO [stderr]    |
Nov 17 00:37:28.796 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 00:37:28.797 INFO [stderr] 
Nov 17 00:37:28.797 INFO [stderr] warning: method is never used: `fill`
Nov 17 00:37:28.797 INFO [stderr]   --> src/memory.rs:42:5
Nov 17 00:37:28.797 INFO [stderr]    |
Nov 17 00:37:28.797 INFO [stderr] 42 |     pub fn fill(&mut self, asm: u8) {
Nov 17 00:37:28.797 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:37:28.798 INFO [stderr] 
Nov 17 00:37:28.798 INFO [stderr] warning: method is never used: `reset`
Nov 17 00:37:28.798 INFO [stderr]   --> src/memory.rs:58:5
Nov 17 00:37:28.798 INFO [stderr]    |
Nov 17 00:37:28.799 INFO [stderr] 58 |     pub fn reset(&mut self) {
Nov 17 00:37:28.799 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:37:28.799 INFO [stderr] 
Nov 17 00:37:29.206 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
Nov 17 00:37:29.209 INFO [stderr] su: No module specific data is present
Nov 17 00:37:29.551 INFO running `"docker" "inspect" "691e154ec97d19f4795def20594f57c28b7d03d75642360e3423a5eb5253d192"`
Nov 17 00:37:29.670 INFO running `"docker" "rm" "-f" "691e154ec97d19f4795def20594f57c28b7d03d75642360e3423a5eb5253d192"`
Nov 17 00:37:29.750 INFO [stdout] 691e154ec97d19f4795def20594f57c28b7d03d75642360e3423a5eb5253d192
Nov 17 00:37:29.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 17 00:37:29.952 INFO [stdout] c13f39527335c8ef41d82588f7e6cd6ac77c813b5b09b199fc9a145a51f35a68
Nov 17 00:37:29.954 INFO running `"docker" "start" "-a" "c13f39527335c8ef41d82588f7e6cd6ac77c813b5b09b199fc9a145a51f35a68"`
Nov 17 00:37:30.460 INFO [stderr] usermod: no changes
Nov 17 00:37:30.538 INFO [stderr]    Compiling memory_stuff v0.1.0 (/source)
Nov 17 00:37:31.091 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:37:31.091 INFO [stderr]   --> src/memory.rs:24:13
Nov 17 00:37:31.091 INFO [stderr]    |
Nov 17 00:37:31.091 INFO [stderr] 24 |         let mut ptr: *mut libc::c_void;
Nov 17 00:37:31.091 INFO [stderr]    |             ----^^^
Nov 17 00:37:31.091 INFO [stderr]    |             |
Nov 17 00:37:31.091 INFO [stderr]    |             help: remove this `mut`
Nov 17 00:37:31.091 INFO [stderr]    |
Nov 17 00:37:31.091 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 00:37:31.091 INFO [stderr] 
Nov 17 00:37:31.091 INFO [stderr] warning: field is never used: `size`
Nov 17 00:37:31.091 INFO [stderr]   --> src/memory.rs:15:5
Nov 17 00:37:31.091 INFO [stderr]    |
Nov 17 00:37:31.091 INFO [stderr] 15 |     size: usize,
Nov 17 00:37:31.091 INFO [stderr]    |     ^^^^^^^^^^^
Nov 17 00:37:31.091 INFO [stderr]    |
Nov 17 00:37:31.091 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 00:37:31.091 INFO [stderr] 
Nov 17 00:37:31.091 INFO [stderr] warning: method is never used: `fill`
Nov 17 00:37:31.091 INFO [stderr]   --> src/memory.rs:42:5
Nov 17 00:37:31.091 INFO [stderr]    |
Nov 17 00:37:31.091 INFO [stderr] 42 |     pub fn fill(&mut self, asm: u8) {
Nov 17 00:37:31.091 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:37:31.091 INFO [stderr] 
Nov 17 00:37:31.091 INFO [stderr] warning: method is never used: `reset`
Nov 17 00:37:31.091 INFO [stderr]   --> src/memory.rs:58:5
Nov 17 00:37:31.091 INFO [stderr]    |
Nov 17 00:37:31.091 INFO [stderr] 58 |     pub fn reset(&mut self) {
Nov 17 00:37:31.091 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:37:31.091 INFO [stderr] 
Nov 17 00:37:31.335 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Nov 17 00:37:31.340 INFO [stderr] su: No module specific data is present
Nov 17 00:37:31.851 INFO running `"docker" "inspect" "c13f39527335c8ef41d82588f7e6cd6ac77c813b5b09b199fc9a145a51f35a68"`
Nov 17 00:37:32.156 INFO running `"docker" "rm" "-f" "c13f39527335c8ef41d82588f7e6cd6ac77c813b5b09b199fc9a145a51f35a68"`
Nov 17 00:37:32.428 INFO [stdout] c13f39527335c8ef41d82588f7e6cd6ac77c813b5b09b199fc9a145a51f35a68
Nov 17 00:37:32.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 17 00:37:32.842 INFO [stdout] d48b1aa8f6f3faea1a459b5fb5321d3fd0cd44a9cb73bc373b57dbe51cb4e324
Nov 17 00:37:32.851 INFO running `"docker" "start" "-a" "d48b1aa8f6f3faea1a459b5fb5321d3fd0cd44a9cb73bc373b57dbe51cb4e324"`
Nov 17 00:37:34.519 INFO [stderr] usermod: no changes
Nov 17 00:37:34.671 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 17 00:37:34.679 INFO [stderr]      Running /target/debug/deps/memory_stuff-6698fec0007196c2
Nov 17 00:37:34.683 INFO [stdout] 
Nov 17 00:37:34.683 INFO [stdout] running 0 tests
Nov 17 00:37:34.683 INFO [stdout] 
Nov 17 00:37:34.683 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 00:37:34.683 INFO [stdout] 
Nov 17 00:37:34.684 INFO [stderr] su: No module specific data is present
Nov 17 00:37:35.357 INFO running `"docker" "inspect" "d48b1aa8f6f3faea1a459b5fb5321d3fd0cd44a9cb73bc373b57dbe51cb4e324"`
Nov 17 00:37:35.644 INFO running `"docker" "rm" "-f" "d48b1aa8f6f3faea1a459b5fb5321d3fd0cd44a9cb73bc373b57dbe51cb4e324"`
Nov 17 00:37:35.931 INFO [stdout] d48b1aa8f6f3faea1a459b5fb5321d3fd0cd44a9cb73bc373b57dbe51cb4e324