Dec 17 15:47:31.077 INFO checking sector-f/peregrine against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 15:47:31.077 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/sector-f/peregrine:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 15:47:31.630 INFO [stdout] c821e87a947e048f612553983f5b1059e5eb34c58bf6eaf0c5b27a32b0eed7ca
Dec 17 15:47:31.633 INFO running `"docker" "start" "-a" "c821e87a947e048f612553983f5b1059e5eb34c58bf6eaf0c5b27a32b0eed7ca"`
Dec 17 15:47:33.196 INFO [stderr]     Checking lazy_static v0.2.5
Dec 17 15:47:33.208 INFO [stderr]     Checking threadpool v1.3.2
Dec 17 15:47:33.556 INFO [stderr]     Checking openssl v0.9.10
Dec 17 15:47:36.260 INFO [stderr]     Checking native-tls v0.1.1
Dec 17 15:47:36.688 INFO [stderr]     Checking hyper-native-tls v0.2.2
Dec 17 15:47:37.121 INFO [stderr]     Checking peregrine v0.1.0 (/opt/crater/workdir)
Dec 17 15:47:37.449 INFO [stderr] warning: unused import: `std::thread`
Dec 17 15:47:37.449 INFO [stderr]   --> src/main.rs:17:5
Dec 17 15:47:37.449 INFO [stderr]    |
Dec 17 15:47:37.449 INFO [stderr] 17 | use std::thread;
Dec 17 15:47:37.449 INFO [stderr]    |     ^^^^^^^^^^^
Dec 17 15:47:37.449 INFO [stderr]    |
Dec 17 15:47:37.449 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 15:47:37.449 INFO [stderr] 
Dec 17 15:47:37.449 INFO [stderr] warning: unused import: `Read`
Dec 17 15:47:37.449 INFO [stderr]   --> src/main.rs:19:15
Dec 17 15:47:37.449 INFO [stderr]    |
Dec 17 15:47:37.449 INFO [stderr] 19 | use std::io::{Read, Write, copy, stderr};
Dec 17 15:47:37.449 INFO [stderr]    |               ^^^^
Dec 17 15:47:37.449 INFO [stderr] 
Dec 17 15:47:37.449 INFO [stderr] warning: unused import: `hyper::Url`
Dec 17 15:47:37.449 INFO [stderr]  --> src/dl.rs:2:5
Dec 17 15:47:37.449 INFO [stderr]   |
Dec 17 15:47:37.449 INFO [stderr] 2 | use hyper::Url;
Dec 17 15:47:37.449 INFO [stderr]   |     ^^^^^^^^^^
Dec 17 15:47:37.449 INFO [stderr] 
Dec 17 15:47:37.449 INFO [stderr] warning: unused import: `Path`
Dec 17 15:47:37.449 INFO [stderr]  --> src/dl.rs:6:17
Dec 17 15:47:37.449 INFO [stderr]   |
Dec 17 15:47:37.449 INFO [stderr] 6 | use std::path::{Path, PathBuf};
Dec 17 15:47:37.449 INFO [stderr]   |                 ^^^^
Dec 17 15:47:37.449 INFO [stderr] 
Dec 17 15:47:37.460 INFO [stderr] warning: unused import: `std::thread`
Dec 17 15:47:37.460 INFO [stderr]   --> src/main.rs:17:5
Dec 17 15:47:37.460 INFO [stderr]    |
Dec 17 15:47:37.460 INFO [stderr] 17 | use std::thread;
Dec 17 15:47:37.460 INFO [stderr]    |     ^^^^^^^^^^^
Dec 17 15:47:37.460 INFO [stderr]    |
Dec 17 15:47:37.460 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 15:47:37.460 INFO [stderr] 
Dec 17 15:47:37.460 INFO [stderr] warning: unused import: `Read`
Dec 17 15:47:37.460 INFO [stderr]   --> src/main.rs:19:15
Dec 17 15:47:37.460 INFO [stderr]    |
Dec 17 15:47:37.460 INFO [stderr] 19 | use std::io::{Read, Write, copy, stderr};
Dec 17 15:47:37.460 INFO [stderr]    |               ^^^^
Dec 17 15:47:37.460 INFO [stderr] 
Dec 17 15:47:37.460 INFO [stderr] warning: unused import: `hyper::Url`
Dec 17 15:47:37.460 INFO [stderr]  --> src/dl.rs:2:5
Dec 17 15:47:37.460 INFO [stderr]   |
Dec 17 15:47:37.461 INFO [stderr] 2 | use hyper::Url;
Dec 17 15:47:37.461 INFO [stderr]   |     ^^^^^^^^^^
Dec 17 15:47:37.461 INFO [stderr] 
Dec 17 15:47:37.461 INFO [stderr] warning: unused import: `Path`
Dec 17 15:47:37.461 INFO [stderr]  --> src/dl.rs:6:17
Dec 17 15:47:37.461 INFO [stderr]   |
Dec 17 15:47:37.461 INFO [stderr] 6 | use std::path::{Path, PathBuf};
Dec 17 15:47:37.461 INFO [stderr]   |                 ^^^^
Dec 17 15:47:37.461 INFO [stderr] 
Dec 17 15:47:37.574 INFO [stderr] warning: unused variable: `part_number`
Dec 17 15:47:37.574 INFO [stderr]    --> src/main.rs:106:25
Dec 17 15:47:37.574 INFO [stderr]     |
Dec 17 15:47:37.574 INFO [stderr] 106 |                 let mut part_number: u64 = 1;
Dec 17 15:47:37.574 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_part_number` instead
Dec 17 15:47:37.574 INFO [stderr]     |
Dec 17 15:47:37.574 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 15:47:37.574 INFO [stderr] 
Dec 17 15:47:37.574 INFO [stderr] warning: unused variable: `copied_bits`
Dec 17 15:47:37.574 INFO [stderr]    --> src/main.rs:200:29
Dec 17 15:47:37.574 INFO [stderr]     |
Dec 17 15:47:37.574 INFO [stderr] 200 |                         let copied_bits = copy(&mut response, &mut file);
Dec 17 15:47:37.574 INFO [stderr]     |                             ^^^^^^^^^^^ help: consider using `_copied_bits` instead
Dec 17 15:47:37.574 INFO [stderr] 
Dec 17 15:47:37.574 INFO [stderr] warning: unused variable: `copied_bits`
Dec 17 15:47:37.574 INFO [stderr]    --> src/main.rs:216:25
Dec 17 15:47:37.574 INFO [stderr]     |
Dec 17 15:47:37.574 INFO [stderr] 216 |                     let copied_bits = copy(&mut response, &mut file);
Dec 17 15:47:37.574 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_copied_bits` instead
Dec 17 15:47:37.574 INFO [stderr] 
Dec 17 15:47:37.574 INFO [stderr] warning: unused variable: `sections`
Dec 17 15:47:37.574 INFO [stderr]    --> src/main.rs:144:9
Dec 17 15:47:37.574 INFO [stderr]     |
Dec 17 15:47:37.574 INFO [stderr] 144 |     let sections = 3;
Dec 17 15:47:37.574 INFO [stderr]     |         ^^^^^^^^ help: consider using `_sections` instead
Dec 17 15:47:37.574 INFO [stderr] 
Dec 17 15:47:37.574 INFO [stderr] warning: unused variable: `ranges`
Dec 17 15:47:37.574 INFO [stderr]    --> src/main.rs:183:21
Dec 17 15:47:37.574 INFO [stderr]     |
Dec 17 15:47:37.574 INFO [stderr] 183 |                 let ranges = part_dl.ranges();
Dec 17 15:47:37.574 INFO [stderr]     |                     ^^^^^^ help: consider using `_ranges` instead
Dec 17 15:47:37.574 INFO [stderr] 
Dec 17 15:47:37.579 INFO [stderr] warning: unused variable: `part_number`
Dec 17 15:47:37.580 INFO [stderr]    --> src/main.rs:106:25
Dec 17 15:47:37.580 INFO [stderr]     |
Dec 17 15:47:37.580 INFO [stderr] 106 |                 let mut part_number: u64 = 1;
Dec 17 15:47:37.580 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_part_number` instead
Dec 17 15:47:37.580 INFO [stderr]     |
Dec 17 15:47:37.580 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 15:47:37.580 INFO [stderr] 
Dec 17 15:47:37.580 INFO [stderr] warning: unused variable: `copied_bits`
Dec 17 15:47:37.580 INFO [stderr]    --> src/main.rs:200:29
Dec 17 15:47:37.580 INFO [stderr]     |
Dec 17 15:47:37.580 INFO [stderr] 200 |                         let copied_bits = copy(&mut response, &mut file);
Dec 17 15:47:37.580 INFO [stderr]     |                             ^^^^^^^^^^^ help: consider using `_copied_bits` instead
Dec 17 15:47:37.580 INFO [stderr] 
Dec 17 15:47:37.581 INFO [stderr] warning: unused variable: `copied_bits`
Dec 17 15:47:37.581 INFO [stderr]    --> src/main.rs:216:25
Dec 17 15:47:37.581 INFO [stderr]     |
Dec 17 15:47:37.581 INFO [stderr] 216 |                     let copied_bits = copy(&mut response, &mut file);
Dec 17 15:47:37.581 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_copied_bits` instead
Dec 17 15:47:37.581 INFO [stderr] 
Dec 17 15:47:37.581 INFO [stderr] warning: unused variable: `sections`
Dec 17 15:47:37.581 INFO [stderr]    --> src/main.rs:144:9
Dec 17 15:47:37.581 INFO [stderr]     |
Dec 17 15:47:37.581 INFO [stderr] 144 |     let sections = 3;
Dec 17 15:47:37.581 INFO [stderr]     |         ^^^^^^^^ help: consider using `_sections` instead
Dec 17 15:47:37.581 INFO [stderr] 
Dec 17 15:47:37.581 INFO [stderr] warning: unused variable: `ranges`
Dec 17 15:47:37.582 INFO [stderr]    --> src/main.rs:183:21
Dec 17 15:47:37.582 INFO [stderr]     |
Dec 17 15:47:37.582 INFO [stderr] 183 |                 let ranges = part_dl.ranges();
Dec 17 15:47:37.582 INFO [stderr]     |                     ^^^^^^ help: consider using `_ranges` instead
Dec 17 15:47:37.582 INFO [stderr] 
Dec 17 15:47:37.600 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 15:47:37.600 INFO [stderr]    --> src/main.rs:201:25
Dec 17 15:47:37.600 INFO [stderr]     |
Dec 17 15:47:37.600 INFO [stderr] 201 |                         tx.send(());
Dec 17 15:47:37.600 INFO [stderr]     |                         ^^^^^^^^^^^^
Dec 17 15:47:37.600 INFO [stderr]     |
Dec 17 15:47:37.600 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 17 15:47:37.600 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 15:47:37.600 INFO [stderr] 
Dec 17 15:47:37.600 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 15:47:37.600 INFO [stderr]    --> src/main.rs:217:21
Dec 17 15:47:37.600 INFO [stderr]     |
Dec 17 15:47:37.600 INFO [stderr] 217 |                     tx.send(());
Dec 17 15:47:37.600 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 17 15:47:37.600 INFO [stderr]     |
Dec 17 15:47:37.600 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 15:47:37.600 INFO [stderr] 
Dec 17 15:47:37.612 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 15:47:37.612 INFO [stderr]    --> src/main.rs:201:25
Dec 17 15:47:37.612 INFO [stderr]     |
Dec 17 15:47:37.612 INFO [stderr] 201 |                         tx.send(());
Dec 17 15:47:37.612 INFO [stderr]     |                         ^^^^^^^^^^^^
Dec 17 15:47:37.612 INFO [stderr]     |
Dec 17 15:47:37.612 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 17 15:47:37.612 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 15:47:37.612 INFO [stderr] 
Dec 17 15:47:37.612 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 15:47:37.612 INFO [stderr]    --> src/main.rs:217:21
Dec 17 15:47:37.612 INFO [stderr]     |
Dec 17 15:47:37.612 INFO [stderr] 217 |                     tx.send(());
Dec 17 15:47:37.613 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 17 15:47:37.613 INFO [stderr]     |
Dec 17 15:47:37.613 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 15:47:37.613 INFO [stderr] 
Dec 17 15:47:37.635 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.64s
Dec 17 15:47:38.006 INFO running `"docker" "inspect" "c821e87a947e048f612553983f5b1059e5eb34c58bf6eaf0c5b27a32b0eed7ca"`
Dec 17 15:47:38.130 INFO running `"docker" "rm" "-f" "c821e87a947e048f612553983f5b1059e5eb34c58bf6eaf0c5b27a32b0eed7ca"`
Dec 17 15:47:38.288 INFO [stdout] c821e87a947e048f612553983f5b1059e5eb34c58bf6eaf0c5b27a32b0eed7ca