Nov 29 20:04:34.320 INFO checking raiker/goblins against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:04:34.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 29 20:04:34.618 INFO [stdout] 61132995bed12333e9b2a8da72ae07e3750b0b5e1775f530532baa6c178e438b
Nov 29 20:04:34.622 INFO running `"docker" "start" "-a" "61132995bed12333e9b2a8da72ae07e3750b0b5e1775f530532baa6c178e438b"`
Nov 29 20:04:35.428 INFO [stderr] usermod: no changes
Nov 29 20:04:35.672 INFO [stderr]     Checking serde v1.0.17
Nov 29 20:04:35.672 INFO [stderr]     Checking memchr v1.0.2
Nov 29 20:04:35.676 INFO [stderr]     Checking futures-cpupool v0.1.7
Nov 29 20:04:35.676 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Nov 29 20:04:35.676 INFO [stderr]    Compiling html5ever v0.18.0
Nov 29 20:04:35.676 INFO [stderr]    Compiling serde_derive_internals v0.16.0
Nov 29 20:04:35.676 INFO [stderr]     Checking tokio-io v0.1.3
Nov 29 20:04:35.676 INFO [stderr]     Checking tendril v0.3.1
Nov 29 20:04:36.980 INFO [stderr]     Checking aho-corasick v0.6.3
Nov 29 20:04:37.400 INFO [stderr]     Checking mime v0.3.5
Nov 29 20:04:40.628 INFO [stderr]     Checking tokio-core v0.1.10
Nov 29 20:04:41.212 INFO [stderr]     Checking regex v0.2.2
Nov 29 20:04:43.636 INFO [stderr]    Compiling string_cache v0.6.2
Nov 29 20:04:44.768 INFO [stderr]    Compiling markup5ever v0.3.2
Nov 29 20:04:48.300 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 29 20:04:48.481 INFO [stderr]    Compiling serde_derive v1.0.17
Nov 29 20:04:53.466 INFO [stderr]     Checking hyper v0.11.6
Nov 29 20:04:59.477 INFO [stderr]     Checking serde_json v1.0.5
Nov 29 20:05:05.808 INFO [stderr]     Checking select v0.4.2
Nov 29 20:05:06.810 INFO [stderr]     Checking goblins v0.1.0 (/source)
Nov 29 20:05:08.724 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 29 20:05:08.724 INFO [stderr]   --> src/main.rs:11:5
Nov 29 20:05:08.724 INFO [stderr]    |
Nov 29 20:05:08.724 INFO [stderr] 11 | use std::io::prelude::*;
Nov 29 20:05:08.724 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 29 20:05:08.724 INFO [stderr]    |
Nov 29 20:05:08.724 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 20:05:08.724 INFO [stderr] 
Nov 29 20:05:08.724 INFO [stderr] warning: unused imports: `Read`, `Write`, `self`
Nov 29 20:05:08.724 INFO [stderr]   --> src/main.rs:12:15
Nov 29 20:05:08.724 INFO [stderr]    |
Nov 29 20:05:08.724 INFO [stderr] 12 | use std::io::{self, Write, Read, BufReader};
Nov 29 20:05:08.724 INFO [stderr]    |               ^^^^  ^^^^^  ^^^^
Nov 29 20:05:08.724 INFO [stderr] 
Nov 29 20:05:09.056 INFO [stderr] warning: unused import: `Stream`
Nov 29 20:05:09.056 INFO [stderr]   --> src/main.rs:14:23
Nov 29 20:05:09.056 INFO [stderr]    |
Nov 29 20:05:09.057 INFO [stderr] 14 | use futures::{Future, Stream};
Nov 29 20:05:09.057 INFO [stderr]    |                       ^^^^^^
Nov 29 20:05:09.057 INFO [stderr] 
Nov 29 20:05:09.096 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 29 20:05:09.096 INFO [stderr]   --> src/main.rs:11:5
Nov 29 20:05:09.096 INFO [stderr]    |
Nov 29 20:05:09.096 INFO [stderr] 11 | use std::io::prelude::*;
Nov 29 20:05:09.096 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 29 20:05:09.096 INFO [stderr]    |
Nov 29 20:05:09.096 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 20:05:09.096 INFO [stderr] 
Nov 29 20:05:09.096 INFO [stderr] warning: unused imports: `Read`, `Write`, `self`
Nov 29 20:05:09.096 INFO [stderr]   --> src/main.rs:12:15
Nov 29 20:05:09.096 INFO [stderr]    |
Nov 29 20:05:09.096 INFO [stderr] 12 | use std::io::{self, Write, Read, BufReader};
Nov 29 20:05:09.096 INFO [stderr]    |               ^^^^  ^^^^^  ^^^^
Nov 29 20:05:09.096 INFO [stderr] 
Nov 29 20:05:09.144 INFO [stderr] warning: function is never used: `make_request`
Nov 29 20:05:09.144 INFO [stderr]    --> src/main.rs:220:1
Nov 29 20:05:09.144 INFO [stderr]     |
Nov 29 20:05:09.144 INFO [stderr] 220 | fn make_request() -> Result<(), hyper::Error> {
Nov 29 20:05:09.144 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:05:09.144 INFO [stderr]     |
Nov 29 20:05:09.144 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 20:05:09.144 INFO [stderr] 
Nov 29 20:05:09.304 INFO [stderr] warning: unused import: `Stream`
Nov 29 20:05:09.304 INFO [stderr]   --> src/main.rs:14:23
Nov 29 20:05:09.304 INFO [stderr]    |
Nov 29 20:05:09.304 INFO [stderr] 14 | use futures::{Future, Stream};
Nov 29 20:05:09.304 INFO [stderr]    |                       ^^^^^^
Nov 29 20:05:09.304 INFO [stderr] 
Nov 29 20:05:09.372 INFO [stderr] warning: function is never used: `make_request`
Nov 29 20:05:09.372 INFO [stderr]    --> src/main.rs:220:1
Nov 29 20:05:09.372 INFO [stderr]     |
Nov 29 20:05:09.372 INFO [stderr] 220 | fn make_request() -> Result<(), hyper::Error> {
Nov 29 20:05:09.372 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:05:09.372 INFO [stderr]     |
Nov 29 20:05:09.372 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 20:05:09.372 INFO [stderr] 
Nov 29 20:05:09.428 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.97s
Nov 29 20:05:09.440 INFO [stderr] su: No module specific data is present
Nov 29 20:05:10.084 INFO running `"docker" "inspect" "61132995bed12333e9b2a8da72ae07e3750b0b5e1775f530532baa6c178e438b"`
Nov 29 20:05:10.418 INFO running `"docker" "rm" "-f" "61132995bed12333e9b2a8da72ae07e3750b0b5e1775f530532baa6c178e438b"`
Nov 29 20:05:10.785 INFO [stdout] 61132995bed12333e9b2a8da72ae07e3750b0b5e1775f530532baa6c178e438b