Dec 04 15:22:31.127 INFO checking lafolle/rhi against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 15:22:31.127 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 15:22:31.599 INFO [stdout] 83332d95df71b47cbd50f46173e07cd7fddad5304aeb8457b5bfb944c5837e69
Dec 04 15:22:31.604 INFO running `"docker" "start" "-a" "83332d95df71b47cbd50f46173e07cd7fddad5304aeb8457b5bfb944c5837e69"`
Dec 04 15:22:33.210 INFO [stderr] usermod: no changes
Dec 04 15:22:33.471 INFO [stderr]     Checking atty v0.2.6
Dec 04 15:22:33.485 INFO [stderr]     Checking futures-cpupool v0.1.7
Dec 04 15:22:33.485 INFO [stderr]     Checking mio v0.6.11
Dec 04 15:22:33.485 INFO [stderr]     Checking tokio-io v0.1.4
Dec 04 15:22:33.511 INFO [stderr]     Checking native-tls v0.1.4
Dec 04 15:22:34.227 INFO [stderr]     Checking clap v2.29.0
Dec 04 15:22:37.235 INFO [stderr]     Checking tokio-core v0.1.11
Dec 04 15:22:39.664 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 04 15:22:39.665 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 04 15:22:42.925 INFO [stderr]     Checking hyper v0.11.9
Dec 04 15:22:49.069 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 04 15:22:50.389 INFO [stderr]     Checking rhi v0.0.2 (/source)
Dec 04 15:22:52.895 INFO [stderr] warning: unused import: `cmp`
Dec 04 15:22:52.895 INFO [stderr]   --> src/main.rs:51:16
Dec 04 15:22:52.895 INFO [stderr]    |
Dec 04 15:22:52.895 INFO [stderr] 51 | use std::{fmt, cmp};
Dec 04 15:22:52.895 INFO [stderr]    |                ^^^
Dec 04 15:22:52.895 INFO [stderr]    |
Dec 04 15:22:52.895 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 15:22:52.895 INFO [stderr] 
Dec 04 15:22:53.039 INFO [stderr] warning: field is never used: `timeout`
Dec 04 15:22:53.039 INFO [stderr]   --> src/main.rs:72:5
Dec 04 15:22:53.039 INFO [stderr]    |
Dec 04 15:22:53.039 INFO [stderr] 72 |     timeout: Duration, 
Dec 04 15:22:53.039 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.039 INFO [stderr]    |
Dec 04 15:22:53.039 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 15:22:53.039 INFO [stderr] 
Dec 04 15:22:53.039 INFO [stderr] warning: field is never used: `matches`
Dec 04 15:22:53.039 INFO [stderr]   --> src/main.rs:74:5
Dec 04 15:22:53.039 INFO [stderr]    |
Dec 04 15:22:53.039 INFO [stderr] 74 |     matches: ArgMatches<'a>,
Dec 04 15:22:53.039 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.039 INFO [stderr] 
Dec 04 15:22:53.039 INFO [stderr] warning: method is never used: `get_request`
Dec 04 15:22:53.039 INFO [stderr]   --> src/main.rs:79:5
Dec 04 15:22:53.039 INFO [stderr]    |
Dec 04 15:22:53.039 INFO [stderr] 79 |     fn get_request(&self) -> Request {
Dec 04 15:22:53.039 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.039 INFO [stderr] 
Dec 04 15:22:53.039 INFO [stderr] warning: field is never used: `stat`
Dec 04 15:22:53.039 INFO [stderr]    --> src/main.rs:142:5
Dec 04 15:22:53.039 INFO [stderr]     |
Dec 04 15:22:53.039 INFO [stderr] 142 |     stat: RequestStat,
Dec 04 15:22:53.039 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.039 INFO [stderr] 
Dec 04 15:22:53.039 INFO [stderr] warning: field is never used: `expected_sent`
Dec 04 15:22:53.039 INFO [stderr]    --> src/main.rs:146:5
Dec 04 15:22:53.039 INFO [stderr]     |
Dec 04 15:22:53.039 INFO [stderr] 146 |     expected_sent: SystemTime,
Dec 04 15:22:53.039 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.039 INFO [stderr] 
Dec 04 15:22:53.039 INFO [stderr] warning: field is never used: `actual_sent`
Dec 04 15:22:53.039 INFO [stderr]    --> src/main.rs:147:5
Dec 04 15:22:53.039 INFO [stderr]     |
Dec 04 15:22:53.039 INFO [stderr] 147 |     actual_sent: SystemTime,
Dec 04 15:22:53.039 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.039 INFO [stderr] 
Dec 04 15:22:53.039 INFO [stderr] warning: field is never used: `completed`
Dec 04 15:22:53.039 INFO [stderr]    --> src/main.rs:148:5
Dec 04 15:22:53.039 INFO [stderr]     |
Dec 04 15:22:53.039 INFO [stderr] 148 |     completed: SystemTime,
Dec 04 15:22:53.039 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.039 INFO [stderr] 
Dec 04 15:22:53.231 INFO [stderr] warning: unused import: `cmp`
Dec 04 15:22:53.231 INFO [stderr]   --> src/main.rs:51:16
Dec 04 15:22:53.231 INFO [stderr]    |
Dec 04 15:22:53.231 INFO [stderr] 51 | use std::{fmt, cmp};
Dec 04 15:22:53.231 INFO [stderr]    |                ^^^
Dec 04 15:22:53.231 INFO [stderr]    |
Dec 04 15:22:53.231 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 15:22:53.231 INFO [stderr] 
Dec 04 15:22:53.362 INFO [stderr] warning: field is never used: `timeout`
Dec 04 15:22:53.363 INFO [stderr]   --> src/main.rs:72:5
Dec 04 15:22:53.363 INFO [stderr]    |
Dec 04 15:22:53.363 INFO [stderr] 72 |     timeout: Duration, 
Dec 04 15:22:53.363 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.363 INFO [stderr]    |
Dec 04 15:22:53.363 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 15:22:53.363 INFO [stderr] 
Dec 04 15:22:53.363 INFO [stderr] warning: field is never used: `matches`
Dec 04 15:22:53.363 INFO [stderr]   --> src/main.rs:74:5
Dec 04 15:22:53.363 INFO [stderr]    |
Dec 04 15:22:53.363 INFO [stderr] 74 |     matches: ArgMatches<'a>,
Dec 04 15:22:53.363 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.363 INFO [stderr] 
Dec 04 15:22:53.363 INFO [stderr] warning: method is never used: `get_request`
Dec 04 15:22:53.363 INFO [stderr]   --> src/main.rs:79:5
Dec 04 15:22:53.363 INFO [stderr]    |
Dec 04 15:22:53.364 INFO [stderr] 79 |     fn get_request(&self) -> Request {
Dec 04 15:22:53.364 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.364 INFO [stderr] 
Dec 04 15:22:53.364 INFO [stderr] warning: field is never used: `stat`
Dec 04 15:22:53.364 INFO [stderr]    --> src/main.rs:142:5
Dec 04 15:22:53.364 INFO [stderr]     |
Dec 04 15:22:53.364 INFO [stderr] 142 |     stat: RequestStat,
Dec 04 15:22:53.364 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.364 INFO [stderr] 
Dec 04 15:22:53.364 INFO [stderr] warning: field is never used: `expected_sent`
Dec 04 15:22:53.364 INFO [stderr]    --> src/main.rs:146:5
Dec 04 15:22:53.364 INFO [stderr]     |
Dec 04 15:22:53.364 INFO [stderr] 146 |     expected_sent: SystemTime,
Dec 04 15:22:53.364 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.364 INFO [stderr] 
Dec 04 15:22:53.364 INFO [stderr] warning: field is never used: `actual_sent`
Dec 04 15:22:53.364 INFO [stderr]    --> src/main.rs:147:5
Dec 04 15:22:53.364 INFO [stderr]     |
Dec 04 15:22:53.364 INFO [stderr] 147 |     actual_sent: SystemTime,
Dec 04 15:22:53.364 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.364 INFO [stderr] 
Dec 04 15:22:53.364 INFO [stderr] warning: field is never used: `completed`
Dec 04 15:22:53.364 INFO [stderr]    --> src/main.rs:148:5
Dec 04 15:22:53.364 INFO [stderr]     |
Dec 04 15:22:53.364 INFO [stderr] 148 |     completed: SystemTime,
Dec 04 15:22:53.364 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:22:53.364 INFO [stderr] 
Dec 04 15:22:53.427 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.18s
Dec 04 15:22:53.443 INFO [stderr] su: No module specific data is present
Dec 04 15:22:54.739 INFO running `"docker" "inspect" "83332d95df71b47cbd50f46173e07cd7fddad5304aeb8457b5bfb944c5837e69"`
Dec 04 15:22:55.133 INFO running `"docker" "rm" "-f" "83332d95df71b47cbd50f46173e07cd7fddad5304aeb8457b5bfb944c5837e69"`
Dec 04 15:22:55.431 INFO [stdout] 83332d95df71b47cbd50f46173e07cd7fddad5304aeb8457b5bfb944c5837e69