Dec 01 20:19:34.513 INFO testing danzhu/rim against 1.30.1 for beta-1.31-5
Dec 01 20:19:34.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:19:35.115 INFO [stdout] 73e363f6d623a6d69641c4ec9c2d3be4c4fb773abfe1f3ef75015314a2e8f069
Dec 01 20:19:35.117 INFO running `"docker" "start" "-a" "73e363f6d623a6d69641c4ec9c2d3be4c4fb773abfe1f3ef75015314a2e8f069"`
Dec 01 20:19:36.479 INFO [stderr] usermod: no changes
Dec 01 20:19:36.546 INFO [stderr]    Compiling rim v0.1.0 (/source)
Dec 01 20:19:37.843 INFO [stderr] warning: method is never used: `iter_mut`
Dec 01 20:19:37.843 INFO [stderr]   --> src/lib/store.rs:41:5
Dec 01 20:19:37.843 INFO [stderr]    |
Dec 01 20:19:37.843 INFO [stderr] 41 |     pub fn iter_mut(&mut self) -> impl Iterator<Item = (usize, &mut T)> {
Dec 01 20:19:37.843 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:19:37.843 INFO [stderr]    |
Dec 01 20:19:37.843 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 20:19:37.843 INFO [stderr] 
Dec 01 20:19:37.843 INFO [stderr] warning: method is never used: `has_value`
Dec 01 20:19:37.843 INFO [stderr]    --> src/lib/store.rs:143:5
Dec 01 20:19:37.843 INFO [stderr]     |
Dec 01 20:19:37.843 INFO [stderr] 143 |     fn has_value(&self) -> bool {
Dec 01 20:19:37.843 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:19:37.843 INFO [stderr] 
Dec 01 20:19:37.843 INFO [stderr] warning: method is never used: `new`
Dec 01 20:19:37.843 INFO [stderr]   --> src/lib/mod.rs:42:5
Dec 01 20:19:37.843 INFO [stderr]    |
Dec 01 20:19:37.843 INFO [stderr] 42 |     pub fn new() -> Self {
Dec 01 20:19:37.843 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 20:19:37.843 INFO [stderr] 
Dec 01 20:19:37.843 INFO [stderr] warning: method is never used: `new`
Dec 01 20:19:37.843 INFO [stderr]   --> src/lib/mod.rs:54:5
Dec 01 20:19:37.843 INFO [stderr]    |
Dec 01 20:19:37.843 INFO [stderr] 54 |     pub fn new() -> Self {
Dec 01 20:19:37.843 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 20:19:37.843 INFO [stderr] 
Dec 01 20:19:37.843 INFO [stderr] warning: method is never used: `new`
Dec 01 20:19:37.843 INFO [stderr]   --> src/script/mem.rs:41:5
Dec 01 20:19:37.843 INFO [stderr]    |
Dec 01 20:19:37.843 INFO [stderr] 41 |     pub fn new() -> Self {
Dec 01 20:19:37.843 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 20:19:37.843 INFO [stderr] 
Dec 01 20:19:40.146 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
Dec 01 20:19:40.146 INFO [stderr] su: No module specific data is present
Dec 01 20:19:40.844 INFO running `"docker" "inspect" "73e363f6d623a6d69641c4ec9c2d3be4c4fb773abfe1f3ef75015314a2e8f069"`
Dec 01 20:19:41.127 INFO running `"docker" "rm" "-f" "73e363f6d623a6d69641c4ec9c2d3be4c4fb773abfe1f3ef75015314a2e8f069"`
Dec 01 20:19:41.487 INFO [stdout] 73e363f6d623a6d69641c4ec9c2d3be4c4fb773abfe1f3ef75015314a2e8f069
Dec 01 20:19:41.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:19:41.970 INFO [stdout] 80798cb1b0325af991423fc6e890227116f87bfece543df9c0a28d7f584cb745
Dec 01 20:19:41.977 INFO running `"docker" "start" "-a" "80798cb1b0325af991423fc6e890227116f87bfece543df9c0a28d7f584cb745"`
Dec 01 20:19:43.763 INFO [stderr] usermod: no changes
Dec 01 20:19:43.835 INFO [stderr]    Compiling rim v0.1.0 (/source)
Dec 01 20:19:45.259 INFO [stderr] warning: method is never used: `iter_mut`
Dec 01 20:19:45.259 INFO [stderr]   --> src/lib/store.rs:41:5
Dec 01 20:19:45.259 INFO [stderr]    |
Dec 01 20:19:45.259 INFO [stderr] 41 |     pub fn iter_mut(&mut self) -> impl Iterator<Item = (usize, &mut T)> {
Dec 01 20:19:45.259 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:19:45.259 INFO [stderr]    |
Dec 01 20:19:45.259 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 20:19:45.259 INFO [stderr] 
Dec 01 20:19:45.259 INFO [stderr] warning: method is never used: `has_value`
Dec 01 20:19:45.259 INFO [stderr]    --> src/lib/store.rs:143:5
Dec 01 20:19:45.259 INFO [stderr]     |
Dec 01 20:19:45.259 INFO [stderr] 143 |     fn has_value(&self) -> bool {
Dec 01 20:19:45.259 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:19:45.259 INFO [stderr] 
Dec 01 20:19:45.260 INFO [stderr] warning: method is never used: `new`
Dec 01 20:19:45.260 INFO [stderr]   --> src/lib/mod.rs:42:5
Dec 01 20:19:45.260 INFO [stderr]    |
Dec 01 20:19:45.260 INFO [stderr] 42 |     pub fn new() -> Self {
Dec 01 20:19:45.260 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 20:19:45.260 INFO [stderr] 
Dec 01 20:19:45.260 INFO [stderr] warning: method is never used: `new`
Dec 01 20:19:45.260 INFO [stderr]   --> src/lib/mod.rs:54:5
Dec 01 20:19:45.260 INFO [stderr]    |
Dec 01 20:19:45.260 INFO [stderr] 54 |     pub fn new() -> Self {
Dec 01 20:19:45.260 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 20:19:45.260 INFO [stderr] 
Dec 01 20:19:45.260 INFO [stderr] warning: method is never used: `new`
Dec 01 20:19:45.260 INFO [stderr]   --> src/script/mem.rs:41:5
Dec 01 20:19:45.260 INFO [stderr]    |
Dec 01 20:19:45.260 INFO [stderr] 41 |     pub fn new() -> Self {
Dec 01 20:19:45.261 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 20:19:45.261 INFO [stderr] 
Dec 01 20:19:45.812 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Dec 01 20:19:45.812 INFO [stderr] su: No module specific data is present
Dec 01 20:19:47.018 INFO running `"docker" "inspect" "80798cb1b0325af991423fc6e890227116f87bfece543df9c0a28d7f584cb745"`
Dec 01 20:19:47.264 INFO running `"docker" "rm" "-f" "80798cb1b0325af991423fc6e890227116f87bfece543df9c0a28d7f584cb745"`
Dec 01 20:19:47.579 INFO [stdout] 80798cb1b0325af991423fc6e890227116f87bfece543df9c0a28d7f584cb745
Dec 01 20:19:47.581 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:19:48.188 INFO [stdout] 9ae17079812078c31c416384804a1d223d3ed364928d6a483a9c984ec29b65a4
Dec 01 20:19:48.191 INFO running `"docker" "start" "-a" "9ae17079812078c31c416384804a1d223d3ed364928d6a483a9c984ec29b65a4"`
Dec 01 20:19:50.583 INFO [stderr] usermod: no changes
Dec 01 20:19:50.659 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 01 20:19:50.663 INFO [stderr]      Running /target/debug/deps/rim-0d3324b69f897c92
Dec 01 20:19:50.687 INFO [stdout] 
Dec 01 20:19:50.687 INFO [stdout] running 0 tests
Dec 01 20:19:50.687 INFO [stdout] 
Dec 01 20:19:50.687 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 20:19:50.687 INFO [stdout] 
Dec 01 20:19:50.691 INFO [stderr] su: No module specific data is present
Dec 01 20:19:52.021 INFO running `"docker" "inspect" "9ae17079812078c31c416384804a1d223d3ed364928d6a483a9c984ec29b65a4"`
Dec 01 20:19:52.340 INFO running `"docker" "rm" "-f" "9ae17079812078c31c416384804a1d223d3ed364928d6a483a9c984ec29b65a4"`
Dec 01 20:19:52.767 INFO [stdout] 9ae17079812078c31c416384804a1d223d3ed364928d6a483a9c984ec29b65a4
