Nov 28 07:01:28.098 INFO checking danzhu/rim against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 07:01:28.099 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07:01:28.534 INFO [stdout] cb3f5a60ff7bdec4c24835f8254ce56ce7d006edccfffe4941ec649d72518311
Nov 28 07:01:28.537 INFO running `"docker" "start" "-a" "cb3f5a60ff7bdec4c24835f8254ce56ce7d006edccfffe4941ec649d72518311"`
Nov 28 07:01:30.172 INFO [stderr] usermod: no changes
Nov 28 07:01:30.213 INFO [stderr]     Checking rim v0.1.0 (/source)
Nov 28 07:01:31.371 INFO [stderr] warning: method is never used: `iter_mut`
Nov 28 07:01:31.371 INFO [stderr]   --> src/lib/store.rs:41:5
Nov 28 07:01:31.371 INFO [stderr]    |
Nov 28 07:01:31.372 INFO [stderr] 41 |     pub fn iter_mut(&mut self) -> impl Iterator<Item = (usize, &mut T)> {
Nov 28 07:01:31.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:01:31.372 INFO [stderr]    |
Nov 28 07:01:31.373 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 07:01:31.373 INFO [stderr] 
Nov 28 07:01:31.373 INFO [stderr] warning: method is never used: `has_value`
Nov 28 07:01:31.373 INFO [stderr]    --> src/lib/store.rs:143:5
Nov 28 07:01:31.374 INFO [stderr]     |
Nov 28 07:01:31.374 INFO [stderr] 143 |     fn has_value(&self) -> bool {
Nov 28 07:01:31.374 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:01:31.375 INFO [stderr] 
Nov 28 07:01:31.375 INFO [stderr] warning: method is never used: `new`
Nov 28 07:01:31.375 INFO [stderr]   --> src/lib/mod.rs:42:5
Nov 28 07:01:31.375 INFO [stderr]    |
Nov 28 07:01:31.375 INFO [stderr] 42 |     pub fn new() -> Self {
Nov 28 07:01:31.376 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 07:01:31.376 INFO [stderr] 
Nov 28 07:01:31.376 INFO [stderr] warning: method is never used: `new`
Nov 28 07:01:31.377 INFO [stderr]   --> src/lib/mod.rs:54:5
Nov 28 07:01:31.377 INFO [stderr]    |
Nov 28 07:01:31.377 INFO [stderr] 54 |     pub fn new() -> Self {
Nov 28 07:01:31.377 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 07:01:31.378 INFO [stderr] 
Nov 28 07:01:31.378 INFO [stderr] warning: method is never used: `new`
Nov 28 07:01:31.378 INFO [stderr]   --> src/script/mem.rs:41:5
Nov 28 07:01:31.378 INFO [stderr]    |
Nov 28 07:01:31.378 INFO [stderr] 41 |     pub fn new() -> Self {
Nov 28 07:01:31.379 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 07:01:31.379 INFO [stderr] 
Nov 28 07:01:31.491 INFO [stderr] warning: method is never used: `iter_mut`
Nov 28 07:01:31.491 INFO [stderr]   --> src/lib/store.rs:41:5
Nov 28 07:01:31.491 INFO [stderr]    |
Nov 28 07:01:31.491 INFO [stderr] 41 |     pub fn iter_mut(&mut self) -> impl Iterator<Item = (usize, &mut T)> {
Nov 28 07:01:31.492 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:01:31.492 INFO [stderr]    |
Nov 28 07:01:31.492 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 07:01:31.492 INFO [stderr] 
Nov 28 07:01:31.492 INFO [stderr] warning: method is never used: `has_value`
Nov 28 07:01:31.492 INFO [stderr]    --> src/lib/store.rs:143:5
Nov 28 07:01:31.492 INFO [stderr]     |
Nov 28 07:01:31.493 INFO [stderr] 143 |     fn has_value(&self) -> bool {
Nov 28 07:01:31.493 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:01:31.493 INFO [stderr] 
Nov 28 07:01:31.493 INFO [stderr] warning: method is never used: `new`
Nov 28 07:01:31.493 INFO [stderr]   --> src/lib/mod.rs:42:5
Nov 28 07:01:31.493 INFO [stderr]    |
Nov 28 07:01:31.493 INFO [stderr] 42 |     pub fn new() -> Self {
Nov 28 07:01:31.493 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 07:01:31.494 INFO [stderr] 
Nov 28 07:01:31.494 INFO [stderr] warning: method is never used: `new`
Nov 28 07:01:31.494 INFO [stderr]   --> src/lib/mod.rs:54:5
Nov 28 07:01:31.494 INFO [stderr]    |
Nov 28 07:01:31.494 INFO [stderr] 54 |     pub fn new() -> Self {
Nov 28 07:01:31.494 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 07:01:31.494 INFO [stderr] 
Nov 28 07:01:31.494 INFO [stderr] warning: method is never used: `new`
Nov 28 07:01:31.495 INFO [stderr]   --> src/script/mem.rs:41:5
Nov 28 07:01:31.495 INFO [stderr]    |
Nov 28 07:01:31.495 INFO [stderr] 41 |     pub fn new() -> Self {
Nov 28 07:01:31.495 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 07:01:31.495 INFO [stderr] 
Nov 28 07:01:31.544 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Nov 28 07:01:31.544 INFO [stderr] su: No module specific data is present
Nov 28 07:01:32.290 INFO running `"docker" "inspect" "cb3f5a60ff7bdec4c24835f8254ce56ce7d006edccfffe4941ec649d72518311"`
Nov 28 07:01:32.573 INFO running `"docker" "rm" "-f" "cb3f5a60ff7bdec4c24835f8254ce56ce7d006edccfffe4941ec649d72518311"`
Nov 28 07:01:32.809 INFO [stdout] cb3f5a60ff7bdec4c24835f8254ce56ce7d006edccfffe4941ec649d72518311