Nov 30 03:36:22.881 INFO checking ekoecho/rustop against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 03:36:22.881 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 03:36:23.488 INFO [stdout] 8e31bda88262216fc60fe881f7534e85c9dd5fb994f7dbf1bccfc5f36373d650
Nov 30 03:36:23.490 INFO running `"docker" "start" "-a" "8e31bda88262216fc60fe881f7534e85c9dd5fb994f7dbf1bccfc5f36373d650"`
Nov 30 03:36:25.383 INFO [stderr] usermod: no changes
Nov 30 03:36:25.522 INFO [stderr]    Compiling semver v0.6.0
Nov 30 03:36:26.816 INFO [stderr]    Compiling rustc_version v0.2.1
Nov 30 03:36:28.205 INFO [stderr]    Compiling procinfo v0.4.2
Nov 30 03:36:40.043 INFO [stderr]     Checking rustop v0.1.0 (/source)
Nov 30 03:36:40.936 INFO [stderr] warning: value assigned to `a` is never read
Nov 30 03:36:40.936 INFO [stderr]   --> src/main.rs:23:17
Nov 30 03:36:40.936 INFO [stderr]    |
Nov 30 03:36:40.936 INFO [stderr] 23 |         let mut a = procinfo::loadavg();
Nov 30 03:36:40.936 INFO [stderr]    |                 ^
Nov 30 03:36:40.936 INFO [stderr]    |
Nov 30 03:36:40.936 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 03:36:40.936 INFO [stderr] 
Nov 30 03:36:41.116 INFO [stderr] warning: value assigned to `a` is never read
Nov 30 03:36:41.116 INFO [stderr]   --> src/main.rs:23:17
Nov 30 03:36:41.116 INFO [stderr]    |
Nov 30 03:36:41.116 INFO [stderr] 23 |         let mut a = procinfo::loadavg();
Nov 30 03:36:41.116 INFO [stderr]    |                 ^
Nov 30 03:36:41.116 INFO [stderr]    |
Nov 30 03:36:41.116 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 03:36:41.116 INFO [stderr] 
Nov 30 03:36:41.141 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.73s
Nov 30 03:36:41.144 INFO [stderr] su: No module specific data is present
Nov 30 03:36:41.950 INFO running `"docker" "inspect" "8e31bda88262216fc60fe881f7534e85c9dd5fb994f7dbf1bccfc5f36373d650"`
Nov 30 03:36:42.291 INFO running `"docker" "rm" "-f" "8e31bda88262216fc60fe881f7534e85c9dd5fb994f7dbf1bccfc5f36373d650"`
Nov 30 03:36:42.504 INFO [stdout] 8e31bda88262216fc60fe881f7534e85c9dd5fb994f7dbf1bccfc5f36373d650