Dec 17 20:57:20.389 INFO checking lafolle/rhi against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 20:57:20.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/lafolle/rhi:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 20:57:20.858 INFO [stdout] c3bc6e27e34a16d38d309dede492820ebb6d47a508a950c5829322b654fd8709
Dec 17 20:57:20.864 INFO running `"docker" "start" "-a" "c3bc6e27e34a16d38d309dede492820ebb6d47a508a950c5829322b654fd8709"`
Dec 17 20:57:22.616 INFO [stderr]     Checking num_cpus v1.7.0
Dec 17 20:57:22.624 INFO [stderr]     Checking base64 v0.8.0
Dec 17 20:57:23.004 INFO [stderr]     Checking futures-cpupool v0.1.7
Dec 17 20:57:23.472 INFO [stderr]     Checking hyper v0.11.9
Dec 17 20:57:28.162 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 17 20:57:28.819 INFO [stderr]     Checking rhi v0.0.2 (/opt/crater/workdir)
Dec 17 20:57:29.602 INFO [stderr] warning: unused import: `cmp`
Dec 17 20:57:29.603 INFO [stderr]   --> src/main.rs:51:16
Dec 17 20:57:29.603 INFO [stderr]    |
Dec 17 20:57:29.603 INFO [stderr] 51 | use std::{fmt, cmp};
Dec 17 20:57:29.603 INFO [stderr]    |                ^^^
Dec 17 20:57:29.604 INFO [stderr]    |
Dec 17 20:57:29.604 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 20:57:29.604 INFO [stderr] 
Dec 17 20:57:29.676 INFO [stderr] warning: unused import: `cmp`
Dec 17 20:57:29.677 INFO [stderr]   --> src/main.rs:51:16
Dec 17 20:57:29.677 INFO [stderr]    |
Dec 17 20:57:29.677 INFO [stderr] 51 | use std::{fmt, cmp};
Dec 17 20:57:29.677 INFO [stderr]    |                ^^^
Dec 17 20:57:29.678 INFO [stderr]    |
Dec 17 20:57:29.678 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 20:57:29.678 INFO [stderr] 
Dec 17 20:57:29.848 INFO [stderr] warning: field is never used: `timeout`
Dec 17 20:57:29.848 INFO [stderr]   --> src/main.rs:72:5
Dec 17 20:57:29.849 INFO [stderr]    |
Dec 17 20:57:29.849 INFO [stderr] 72 |     timeout: Duration, 
Dec 17 20:57:29.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.849 INFO [stderr]    |
Dec 17 20:57:29.849 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 20:57:29.850 INFO [stderr] 
Dec 17 20:57:29.850 INFO [stderr] warning: field is never used: `matches`
Dec 17 20:57:29.850 INFO [stderr]   --> src/main.rs:74:5
Dec 17 20:57:29.850 INFO [stderr]    |
Dec 17 20:57:29.851 INFO [stderr] 74 |     matches: ArgMatches<'a>,
Dec 17 20:57:29.851 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.851 INFO [stderr] 
Dec 17 20:57:29.851 INFO [stderr] warning: method is never used: `get_request`
Dec 17 20:57:29.852 INFO [stderr]   --> src/main.rs:79:5
Dec 17 20:57:29.853 INFO [stderr]    |
Dec 17 20:57:29.853 INFO [stderr] 79 |     fn get_request(&self) -> Request {
Dec 17 20:57:29.853 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.853 INFO [stderr] 
Dec 17 20:57:29.853 INFO [stderr] warning: field is never used: `stat`
Dec 17 20:57:29.854 INFO [stderr]    --> src/main.rs:142:5
Dec 17 20:57:29.854 INFO [stderr]     |
Dec 17 20:57:29.854 INFO [stderr] 142 |     stat: RequestStat,
Dec 17 20:57:29.854 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.855 INFO [stderr] 
Dec 17 20:57:29.855 INFO [stderr] warning: field is never used: `expected_sent`
Dec 17 20:57:29.855 INFO [stderr]    --> src/main.rs:146:5
Dec 17 20:57:29.855 INFO [stderr]     |
Dec 17 20:57:29.856 INFO [stderr] 146 |     expected_sent: SystemTime,
Dec 17 20:57:29.856 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.856 INFO [stderr] 
Dec 17 20:57:29.856 INFO [stderr] warning: field is never used: `actual_sent`
Dec 17 20:57:29.856 INFO [stderr]    --> src/main.rs:147:5
Dec 17 20:57:29.857 INFO [stderr]     |
Dec 17 20:57:29.857 INFO [stderr] 147 |     actual_sent: SystemTime,
Dec 17 20:57:29.857 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.857 INFO [stderr] 
Dec 17 20:57:29.857 INFO [stderr] warning: field is never used: `completed`
Dec 17 20:57:29.858 INFO [stderr]    --> src/main.rs:148:5
Dec 17 20:57:29.858 INFO [stderr]     |
Dec 17 20:57:29.858 INFO [stderr] 148 |     completed: SystemTime,
Dec 17 20:57:29.858 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.858 INFO [stderr] 
Dec 17 20:57:29.859 INFO [stderr] warning: field is never used: `timeout`
Dec 17 20:57:29.859 INFO [stderr]   --> src/main.rs:72:5
Dec 17 20:57:29.859 INFO [stderr]    |
Dec 17 20:57:29.859 INFO [stderr] 72 |     timeout: Duration, 
Dec 17 20:57:29.860 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.860 INFO [stderr]    |
Dec 17 20:57:29.860 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 20:57:29.860 INFO [stderr] 
Dec 17 20:57:29.861 INFO [stderr] warning: field is never used: `matches`
Dec 17 20:57:29.861 INFO [stderr]   --> src/main.rs:74:5
Dec 17 20:57:29.861 INFO [stderr]    |
Dec 17 20:57:29.861 INFO [stderr] 74 |     matches: ArgMatches<'a>,
Dec 17 20:57:29.861 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.862 INFO [stderr] 
Dec 17 20:57:29.862 INFO [stderr] warning: method is never used: `get_request`
Dec 17 20:57:29.862 INFO [stderr]   --> src/main.rs:79:5
Dec 17 20:57:29.862 INFO [stderr]    |
Dec 17 20:57:29.862 INFO [stderr] 79 |     fn get_request(&self) -> Request {
Dec 17 20:57:29.863 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.863 INFO [stderr] 
Dec 17 20:57:29.863 INFO [stderr] warning: field is never used: `stat`
Dec 17 20:57:29.863 INFO [stderr]    --> src/main.rs:142:5
Dec 17 20:57:29.864 INFO [stderr]     |
Dec 17 20:57:29.864 INFO [stderr] 142 |     stat: RequestStat,
Dec 17 20:57:29.864 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.864 INFO [stderr] 
Dec 17 20:57:29.864 INFO [stderr] warning: field is never used: `expected_sent`
Dec 17 20:57:29.864 INFO [stderr]    --> src/main.rs:146:5
Dec 17 20:57:29.864 INFO [stderr]     |
Dec 17 20:57:29.865 INFO [stderr] 146 |     expected_sent: SystemTime,
Dec 17 20:57:29.865 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.865 INFO [stderr] 
Dec 17 20:57:29.865 INFO [stderr] warning: field is never used: `actual_sent`
Dec 17 20:57:29.865 INFO [stderr]    --> src/main.rs:147:5
Dec 17 20:57:29.865 INFO [stderr]     |
Dec 17 20:57:29.865 INFO [stderr] 147 |     actual_sent: SystemTime,
Dec 17 20:57:29.865 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.865 INFO [stderr] 
Dec 17 20:57:29.865 INFO [stderr] warning: field is never used: `completed`
Dec 17 20:57:29.865 INFO [stderr]    --> src/main.rs:148:5
Dec 17 20:57:29.865 INFO [stderr]     |
Dec 17 20:57:29.865 INFO [stderr] 148 |     completed: SystemTime,
Dec 17 20:57:29.865 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 17 20:57:29.865 INFO [stderr] 
Dec 17 20:57:29.908 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.52s
Dec 17 20:57:30.900 INFO running `"docker" "inspect" "c3bc6e27e34a16d38d309dede492820ebb6d47a508a950c5829322b654fd8709"`
Dec 17 20:57:31.254 INFO running `"docker" "rm" "-f" "c3bc6e27e34a16d38d309dede492820ebb6d47a508a950c5829322b654fd8709"`
Dec 17 20:57:31.595 INFO [stdout] c3bc6e27e34a16d38d309dede492820ebb6d47a508a950c5829322b654fd8709