Dec 05 05:51:28.740 INFO checking systemstat-0.1.3 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 05:51:28.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 05:51:29.180 INFO [stdout] 49484afa9ab642db790e55af3aff40f5a4b9fecffd59aa93074ac6279ef66be0
Dec 05 05:51:29.183 INFO running `"docker" "start" "-a" "49484afa9ab642db790e55af3aff40f5a4b9fecffd59aa93074ac6279ef66be0"`
Dec 05 05:51:30.327 INFO [stderr] usermod: no changes
Dec 05 05:51:30.607 INFO [stderr]     Checking nom v3.2.1
Dec 05 05:51:33.076 INFO [stderr]     Checking systemstat v0.1.3 (/source)
Dec 05 05:51:34.211 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 05:51:34.211 INFO [stderr]   --> src/lib.rs:10:1
Dec 05 05:51:34.211 INFO [stderr]    |
Dec 05 05:51:34.211 INFO [stderr] 10 | #[macro_use]
Dec 05 05:51:34.211 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 05:51:34.211 INFO [stderr]    |
Dec 05 05:51:34.211 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 05:51:34.211 INFO [stderr] 
Dec 05 05:51:34.231 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 05:51:34.231 INFO [stderr]   --> src/lib.rs:10:1
Dec 05 05:51:34.231 INFO [stderr]    |
Dec 05 05:51:34.231 INFO [stderr] 10 | #[macro_use]
Dec 05 05:51:34.231 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 05:51:34.231 INFO [stderr]    |
Dec 05 05:51:34.231 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 05:51:34.231 INFO [stderr] 
Dec 05 05:51:35.165 INFO [stderr] warning: unused variable: `e`
Dec 05 05:51:35.166 INFO [stderr]   --> src/platform/common.rs:39:27
Dec 05 05:51:35.166 INFO [stderr]    |
Dec 05 05:51:35.166 INFO [stderr] 39 |                 .map_err(|e| io::Error::new(io::ErrorKind::Other, "Could not process time"))
Dec 05 05:51:35.166 INFO [stderr]    |                           ^ help: consider using `_e` instead
Dec 05 05:51:35.166 INFO [stderr]    |
Dec 05 05:51:35.167 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:51:35.167 INFO [stderr] 
Dec 05 05:51:35.167 INFO [stderr] warning: unused variable: `e`
Dec 05 05:51:35.168 INFO [stderr]   --> src/platform/common.rs:47:27
Dec 05 05:51:35.168 INFO [stderr]    |
Dec 05 05:51:35.168 INFO [stderr] 47 |                 .map_err(|e| io::Error::new(io::ErrorKind::Other, "Could not process time"))))
Dec 05 05:51:35.168 INFO [stderr]    |                           ^ help: consider using `_e` instead
Dec 05 05:51:35.168 INFO [stderr] 
Dec 05 05:51:35.189 INFO [stderr] warning: variable does not need to be mutable
Dec 05 05:51:35.189 INFO [stderr]   --> src/platform/unix.rs:27:13
Dec 05 05:51:35.190 INFO [stderr]    |
Dec 05 05:51:35.190 INFO [stderr] 27 |         let mut entry = result.entry(name.clone()).or_insert(Network {
Dec 05 05:51:35.190 INFO [stderr]    |             ----^^^^^
Dec 05 05:51:35.190 INFO [stderr]    |             |
Dec 05 05:51:35.191 INFO [stderr]    |             help: remove this `mut`
Dec 05 05:51:35.191 INFO [stderr]    |
Dec 05 05:51:35.191 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 05:51:35.191 INFO [stderr] 
Dec 05 05:51:35.663 INFO [stderr] warning: unused variable: `e`
Dec 05 05:51:35.663 INFO [stderr]   --> src/platform/common.rs:39:27
Dec 05 05:51:35.663 INFO [stderr]    |
Dec 05 05:51:35.663 INFO [stderr] 39 |                 .map_err(|e| io::Error::new(io::ErrorKind::Other, "Could not process time"))
Dec 05 05:51:35.663 INFO [stderr]    |                           ^ help: consider using `_e` instead
Dec 05 05:51:35.663 INFO [stderr]    |
Dec 05 05:51:35.663 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:51:35.663 INFO [stderr] 
Dec 05 05:51:35.663 INFO [stderr] warning: unused variable: `e`
Dec 05 05:51:35.663 INFO [stderr]   --> src/platform/common.rs:47:27
Dec 05 05:51:35.663 INFO [stderr]    |
Dec 05 05:51:35.663 INFO [stderr] 47 |                 .map_err(|e| io::Error::new(io::ErrorKind::Other, "Could not process time"))))
Dec 05 05:51:35.663 INFO [stderr]    |                           ^ help: consider using `_e` instead
Dec 05 05:51:35.663 INFO [stderr] 
Dec 05 05:51:35.675 INFO [stderr] warning: variable does not need to be mutable
Dec 05 05:51:35.675 INFO [stderr]   --> src/platform/unix.rs:27:13
Dec 05 05:51:35.675 INFO [stderr]    |
Dec 05 05:51:35.675 INFO [stderr] 27 |         let mut entry = result.entry(name.clone()).or_insert(Network {
Dec 05 05:51:35.675 INFO [stderr]    |             ----^^^^^
Dec 05 05:51:35.675 INFO [stderr]    |             |
Dec 05 05:51:35.675 INFO [stderr]    |             help: remove this `mut`
Dec 05 05:51:35.675 INFO [stderr]    |
Dec 05 05:51:35.675 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 05:51:35.675 INFO [stderr] 
Dec 05 05:51:36.952 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.59s
Dec 05 05:51:36.955 INFO [stderr] su: No module specific data is present
Dec 05 05:51:37.580 INFO running `"docker" "inspect" "49484afa9ab642db790e55af3aff40f5a4b9fecffd59aa93074ac6279ef66be0"`
Dec 05 05:51:37.879 INFO running `"docker" "rm" "-f" "49484afa9ab642db790e55af3aff40f5a4b9fecffd59aa93074ac6279ef66be0"`
Dec 05 05:51:38.136 INFO [stdout] 49484afa9ab642db790e55af3aff40f5a4b9fecffd59aa93074ac6279ef66be0