Dec 19 09:08:18.791 INFO checking sector-f/peregrine against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 09:08:18.791 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:08:19.217 INFO [stdout] 873c6f3d7f7fdfcebddf403d5849e1da3fc2127f7aa40d9bc000d15def965721
Dec 19 09:08:19.222 INFO running `"docker" "start" "-a" "873c6f3d7f7fdfcebddf403d5849e1da3fc2127f7aa40d9bc000d15def965721"`
Dec 19 09:08:21.404 INFO [stderr]    Compiling gcc v0.3.45
Dec 19 09:08:21.408 INFO [stderr]    Compiling openssl v0.9.10
Dec 19 09:08:21.408 INFO [stderr]     Checking unicode-normalization v0.1.4
Dec 19 09:08:21.412 INFO [stderr]     Checking lazy_static v0.2.5
Dec 19 09:08:21.412 INFO [stderr]     Checking threadpool v1.3.2
Dec 19 09:08:21.412 INFO [stderr]     Checking unicode-bidi v0.2.5
Dec 19 09:08:21.412 INFO [stderr]     Checking atty v0.2.2
Dec 19 09:08:21.412 INFO [stderr]     Checking term_size v0.2.3
Dec 19 09:08:22.272 INFO [stderr]     Checking mime v0.2.3
Dec 19 09:08:22.328 INFO [stderr]    Compiling hyper v0.10.5
Dec 19 09:08:22.376 INFO [stderr]     Checking clap v2.22.2
Dec 19 09:08:26.462 INFO [stderr]     Checking idna v0.1.0
Dec 19 09:08:27.011 INFO [stderr]    Compiling openssl-sys v0.9.10
Dec 19 09:08:29.107 INFO [stderr]     Checking url v1.4.0
Dec 19 09:08:34.708 INFO [stderr]     Checking native-tls v0.1.1
Dec 19 09:08:35.344 INFO [stderr]     Checking hyper-native-tls v0.2.2
Dec 19 09:08:35.692 INFO [stderr]     Checking peregrine v0.1.0 (/opt/crater/workdir)
Dec 19 09:08:36.055 INFO [stderr] warning: unused import: `std::thread`
Dec 19 09:08:36.055 INFO [stderr]   --> src/main.rs:17:5
Dec 19 09:08:36.055 INFO [stderr]    |
Dec 19 09:08:36.055 INFO [stderr] 17 | use std::thread;
Dec 19 09:08:36.055 INFO [stderr]    |     ^^^^^^^^^^^
Dec 19 09:08:36.055 INFO [stderr]    |
Dec 19 09:08:36.055 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 09:08:36.055 INFO [stderr] 
Dec 19 09:08:36.055 INFO [stderr] warning: unused import: `Read`
Dec 19 09:08:36.055 INFO [stderr]   --> src/main.rs:19:15
Dec 19 09:08:36.055 INFO [stderr]    |
Dec 19 09:08:36.055 INFO [stderr] 19 | use std::io::{Read, Write, copy, stderr};
Dec 19 09:08:36.055 INFO [stderr]    |               ^^^^
Dec 19 09:08:36.055 INFO [stderr] 
Dec 19 09:08:36.056 INFO [stderr] warning: unused import: `hyper::Url`
Dec 19 09:08:36.056 INFO [stderr]  --> src/dl.rs:2:5
Dec 19 09:08:36.056 INFO [stderr]   |
Dec 19 09:08:36.056 INFO [stderr] 2 | use hyper::Url;
Dec 19 09:08:36.056 INFO [stderr]   |     ^^^^^^^^^^
Dec 19 09:08:36.056 INFO [stderr] 
Dec 19 09:08:36.056 INFO [stderr] warning: unused import: `Path`
Dec 19 09:08:36.056 INFO [stderr]  --> src/dl.rs:6:17
Dec 19 09:08:36.056 INFO [stderr]   |
Dec 19 09:08:36.056 INFO [stderr] 6 | use std::path::{Path, PathBuf};
Dec 19 09:08:36.056 INFO [stderr]   |                 ^^^^
Dec 19 09:08:36.056 INFO [stderr] 
Dec 19 09:08:36.161 INFO [stderr] warning: unused import: `std::thread`
Dec 19 09:08:36.161 INFO [stderr]   --> src/main.rs:17:5
Dec 19 09:08:36.161 INFO [stderr]    |
Dec 19 09:08:36.161 INFO [stderr] 17 | use std::thread;
Dec 19 09:08:36.161 INFO [stderr]    |     ^^^^^^^^^^^
Dec 19 09:08:36.161 INFO [stderr]    |
Dec 19 09:08:36.161 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 09:08:36.161 INFO [stderr] 
Dec 19 09:08:36.161 INFO [stderr] warning: unused import: `Read`
Dec 19 09:08:36.161 INFO [stderr]   --> src/main.rs:19:15
Dec 19 09:08:36.161 INFO [stderr]    |
Dec 19 09:08:36.161 INFO [stderr] 19 | use std::io::{Read, Write, copy, stderr};
Dec 19 09:08:36.161 INFO [stderr]    |               ^^^^
Dec 19 09:08:36.161 INFO [stderr] 
Dec 19 09:08:36.161 INFO [stderr] warning: unused import: `hyper::Url`
Dec 19 09:08:36.161 INFO [stderr]  --> src/dl.rs:2:5
Dec 19 09:08:36.162 INFO [stderr]   |
Dec 19 09:08:36.162 INFO [stderr] 2 | use hyper::Url;
Dec 19 09:08:36.162 INFO [stderr]   |     ^^^^^^^^^^
Dec 19 09:08:36.162 INFO [stderr] 
Dec 19 09:08:36.164 INFO [stderr] warning: unused import: `Path`
Dec 19 09:08:36.164 INFO [stderr]  --> src/dl.rs:6:17
Dec 19 09:08:36.164 INFO [stderr]   |
Dec 19 09:08:36.164 INFO [stderr] 6 | use std::path::{Path, PathBuf};
Dec 19 09:08:36.164 INFO [stderr]   |                 ^^^^
Dec 19 09:08:36.164 INFO [stderr] 
Dec 19 09:08:36.360 INFO [stderr] warning: unused variable: `part_number`
Dec 19 09:08:36.360 INFO [stderr]    --> src/main.rs:106:25
Dec 19 09:08:36.360 INFO [stderr]     |
Dec 19 09:08:36.360 INFO [stderr] 106 |                 let mut part_number: u64 = 1;
Dec 19 09:08:36.360 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_part_number` instead
Dec 19 09:08:36.361 INFO [stderr]     |
Dec 19 09:08:36.361 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 09:08:36.361 INFO [stderr] 
Dec 19 09:08:36.361 INFO [stderr] warning: unused variable: `copied_bits`
Dec 19 09:08:36.361 INFO [stderr]    --> src/main.rs:200:29
Dec 19 09:08:36.361 INFO [stderr]     |
Dec 19 09:08:36.361 INFO [stderr] 200 |                         let copied_bits = copy(&mut response, &mut file);
Dec 19 09:08:36.361 INFO [stderr]     |                             ^^^^^^^^^^^ help: consider using `_copied_bits` instead
Dec 19 09:08:36.361 INFO [stderr] 
Dec 19 09:08:36.361 INFO [stderr] warning: unused variable: `copied_bits`
Dec 19 09:08:36.361 INFO [stderr]    --> src/main.rs:216:25
Dec 19 09:08:36.361 INFO [stderr]     |
Dec 19 09:08:36.361 INFO [stderr] 216 |                     let copied_bits = copy(&mut response, &mut file);
Dec 19 09:08:36.361 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_copied_bits` instead
Dec 19 09:08:36.361 INFO [stderr] 
Dec 19 09:08:36.361 INFO [stderr] warning: unused variable: `sections`
Dec 19 09:08:36.361 INFO [stderr]    --> src/main.rs:144:9
Dec 19 09:08:36.361 INFO [stderr]     |
Dec 19 09:08:36.361 INFO [stderr] 144 |     let sections = 3;
Dec 19 09:08:36.361 INFO [stderr]     |         ^^^^^^^^ help: consider using `_sections` instead
Dec 19 09:08:36.361 INFO [stderr] 
Dec 19 09:08:36.361 INFO [stderr] warning: unused variable: `ranges`
Dec 19 09:08:36.361 INFO [stderr]    --> src/main.rs:183:21
Dec 19 09:08:36.361 INFO [stderr]     |
Dec 19 09:08:36.361 INFO [stderr] 183 |                 let ranges = part_dl.ranges();
Dec 19 09:08:36.361 INFO [stderr]     |                     ^^^^^^ help: consider using `_ranges` instead
Dec 19 09:08:36.361 INFO [stderr] 
Dec 19 09:08:36.361 INFO [stderr] warning: unused variable: `part_number`
Dec 19 09:08:36.361 INFO [stderr]    --> src/main.rs:106:25
Dec 19 09:08:36.361 INFO [stderr]     |
Dec 19 09:08:36.361 INFO [stderr] 106 |                 let mut part_number: u64 = 1;
Dec 19 09:08:36.361 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_part_number` instead
Dec 19 09:08:36.361 INFO [stderr]     |
Dec 19 09:08:36.361 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 09:08:36.361 INFO [stderr] 
Dec 19 09:08:36.361 INFO [stderr] warning: unused variable: `copied_bits`
Dec 19 09:08:36.361 INFO [stderr]    --> src/main.rs:200:29
Dec 19 09:08:36.361 INFO [stderr]     |
Dec 19 09:08:36.361 INFO [stderr] 200 |                         let copied_bits = copy(&mut response, &mut file);
Dec 19 09:08:36.361 INFO [stderr]     |                             ^^^^^^^^^^^ help: consider using `_copied_bits` instead
Dec 19 09:08:36.361 INFO [stderr] 
Dec 19 09:08:36.361 INFO [stderr] warning: unused variable: `copied_bits`
Dec 19 09:08:36.361 INFO [stderr]    --> src/main.rs:216:25
Dec 19 09:08:36.361 INFO [stderr]     |
Dec 19 09:08:36.361 INFO [stderr] 216 |                     let copied_bits = copy(&mut response, &mut file);
Dec 19 09:08:36.361 INFO [stderr]     |                         ^^^^^^^^^^^ help: consider using `_copied_bits` instead
Dec 19 09:08:36.361 INFO [stderr] 
Dec 19 09:08:36.361 INFO [stderr] warning: unused variable: `sections`
Dec 19 09:08:36.361 INFO [stderr]    --> src/main.rs:144:9
Dec 19 09:08:36.361 INFO [stderr]     |
Dec 19 09:08:36.361 INFO [stderr] 144 |     let sections = 3;
Dec 19 09:08:36.361 INFO [stderr]     |         ^^^^^^^^ help: consider using `_sections` instead
Dec 19 09:08:36.361 INFO [stderr] 
Dec 19 09:08:36.361 INFO [stderr] warning: unused variable: `ranges`
Dec 19 09:08:36.361 INFO [stderr]    --> src/main.rs:183:21
Dec 19 09:08:36.361 INFO [stderr]     |
Dec 19 09:08:36.361 INFO [stderr] 183 |                 let ranges = part_dl.ranges();
Dec 19 09:08:36.361 INFO [stderr]     |                     ^^^^^^ help: consider using `_ranges` instead
Dec 19 09:08:36.361 INFO [stderr] 
Dec 19 09:08:36.372 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 09:08:36.372 INFO [stderr]    --> src/main.rs:201:25
Dec 19 09:08:36.372 INFO [stderr]     |
Dec 19 09:08:36.372 INFO [stderr] 201 |                         tx.send(());
Dec 19 09:08:36.372 INFO [stderr]     |                         ^^^^^^^^^^^^
Dec 19 09:08:36.372 INFO [stderr]     |
Dec 19 09:08:36.372 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 19 09:08:36.372 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 09:08:36.372 INFO [stderr] 
Dec 19 09:08:36.372 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 09:08:36.372 INFO [stderr]    --> src/main.rs:217:21
Dec 19 09:08:36.372 INFO [stderr]     |
Dec 19 09:08:36.372 INFO [stderr] 217 |                     tx.send(());
Dec 19 09:08:36.372 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 19 09:08:36.372 INFO [stderr]     |
Dec 19 09:08:36.372 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 09:08:36.372 INFO [stderr] 
Dec 19 09:08:36.468 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 09:08:36.468 INFO [stderr]    --> src/main.rs:201:25
Dec 19 09:08:36.468 INFO [stderr]     |
Dec 19 09:08:36.468 INFO [stderr] 201 |                         tx.send(());
Dec 19 09:08:36.468 INFO [stderr]     |                         ^^^^^^^^^^^^
Dec 19 09:08:36.468 INFO [stderr]     |
Dec 19 09:08:36.468 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 19 09:08:36.468 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 09:08:36.468 INFO [stderr] 
Dec 19 09:08:36.468 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 09:08:36.468 INFO [stderr]    --> src/main.rs:217:21
Dec 19 09:08:36.468 INFO [stderr]     |
Dec 19 09:08:36.468 INFO [stderr] 217 |                     tx.send(());
Dec 19 09:08:36.468 INFO [stderr]     |                     ^^^^^^^^^^^^
Dec 19 09:08:36.468 INFO [stderr]     |
Dec 19 09:08:36.468 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 09:08:36.468 INFO [stderr] 
Dec 19 09:08:36.516 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.25s
Dec 19 09:08:37.622 INFO running `"docker" "inspect" "873c6f3d7f7fdfcebddf403d5849e1da3fc2127f7aa40d9bc000d15def965721"`
Dec 19 09:08:38.027 INFO running `"docker" "rm" "-f" "873c6f3d7f7fdfcebddf403d5849e1da3fc2127f7aa40d9bc000d15def965721"`
Dec 19 09:08:38.260 INFO [stdout] 873c6f3d7f7fdfcebddf403d5849e1da3fc2127f7aa40d9bc000d15def965721