Nov 28 13:03:46.592 INFO checking ItinoseSan/check-hub against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 13:03:46.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 13:03:47.204 INFO [stdout] a6b6338826a0cb305c2e2f7ba9ebffd6a4a4b2d7b470d7d6d31e4f5706e2442d
Nov 28 13:03:47.212 INFO running `"docker" "start" "-a" "a6b6338826a0cb305c2e2f7ba9ebffd6a4a4b2d7b470d7d6d31e4f5706e2442d"`
Nov 28 13:03:48.896 INFO [stderr] usermod: no changes
Nov 28 13:03:49.276 INFO [stderr]     Checking atty v0.2.10
Nov 28 13:03:49.276 INFO [stderr]     Checking futures-cpupool v0.1.8
Nov 28 13:03:49.280 INFO [stderr]     Checking mio v0.6.13
Nov 28 13:03:49.284 INFO [stderr]     Checking openssl-sys v0.9.27
Nov 28 13:03:49.284 INFO [stderr]     Checking tokio-io v0.1.5
Nov 28 13:03:50.993 INFO [stderr]     Checking clap v2.32.0
Nov 28 13:03:52.645 INFO [stderr]     Checking openssl v0.9.24
Nov 28 13:03:56.234 INFO [stderr]     Checking tokio-core v0.1.12
Nov 28 13:04:01.064 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 28 13:04:01.944 INFO [stderr]     Checking native-tls v0.1.5
Nov 28 13:04:04.220 INFO [stderr]     Checking tokio-tls v0.1.4
Nov 28 13:04:07.159 INFO [stderr]     Checking hyper v0.11.22
Nov 28 13:04:13.070 INFO [stderr]     Checking hyper-tls v0.1.2
Nov 28 13:04:15.636 INFO [stderr]     Checking reqwest v0.8.5
Nov 28 13:04:19.824 INFO [stderr]     Checking check-hub v0.1.0 (/source)
Nov 28 13:04:23.812 INFO [stderr] warning: unused import: `yaml_rust::YamlLoader`
Nov 28 13:04:23.812 INFO [stderr]   --> src/main.rs:13:5
Nov 28 13:04:23.812 INFO [stderr]    |
Nov 28 13:04:23.812 INFO [stderr] 13 | use yaml_rust::YamlLoader;
Nov 28 13:04:23.812 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:23.812 INFO [stderr]    |
Nov 28 13:04:23.812 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 13:04:23.812 INFO [stderr] 
Nov 28 13:04:23.936 INFO [stderr] warning: method is never used: `repository_count`
Nov 28 13:04:23.936 INFO [stderr]   --> src/json.rs:45:5
Nov 28 13:04:23.936 INFO [stderr]    |
Nov 28 13:04:23.936 INFO [stderr] 45 |     pub fn repository_count(&self, json: &str)-> Result<(), Error>{
Nov 28 13:04:23.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:23.936 INFO [stderr]    |
Nov 28 13:04:23.936 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 13:04:23.936 INFO [stderr] 
Nov 28 13:04:23.936 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:23.936 INFO [stderr]   --> src/http.rs:14:9
Nov 28 13:04:23.936 INFO [stderr]    |
Nov 28 13:04:23.936 INFO [stderr] 14 |         resp.read_to_string(&mut s);
Nov 28 13:04:23.936 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:23.936 INFO [stderr]    |
Nov 28 13:04:23.936 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 13:04:23.936 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:23.936 INFO [stderr] 
Nov 28 13:04:23.937 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:23.937 INFO [stderr]   --> src/main.rs:51:41
Nov 28 13:04:23.937 INFO [stderr]    |
Nov 28 13:04:23.937 INFO [stderr] 51 |             Some("name")           => { json_decoder.name(json); },
Nov 28 13:04:23.937 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:23.937 INFO [stderr]    |
Nov 28 13:04:23.937 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:23.937 INFO [stderr] 
Nov 28 13:04:23.937 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:23.937 INFO [stderr]   --> src/main.rs:52:41
Nov 28 13:04:23.937 INFO [stderr]    |
Nov 28 13:04:23.937 INFO [stderr] 52 |             Some("login")          => { json_decoder.login(json); },
Nov 28 13:04:23.937 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:23.937 INFO [stderr]    |
Nov 28 13:04:23.937 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:23.937 INFO [stderr] 
Nov 28 13:04:23.937 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:23.937 INFO [stderr]   --> src/main.rs:53:41
Nov 28 13:04:23.937 INFO [stderr]    |
Nov 28 13:04:23.937 INFO [stderr] 53 |             Some("bio")            => { json_decoder.bio(json); },
Nov 28 13:04:23.937 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:23.937 INFO [stderr]    |
Nov 28 13:04:23.937 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:23.937 INFO [stderr] 
Nov 28 13:04:23.937 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:23.937 INFO [stderr]   --> src/main.rs:54:41
Nov 28 13:04:23.937 INFO [stderr]    |
Nov 28 13:04:23.937 INFO [stderr] 54 |             Some("gist-count")     => { json_decoder.gist_count(json); },
Nov 28 13:04:23.937 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:23.937 INFO [stderr]    |
Nov 28 13:04:23.937 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:23.937 INFO [stderr] 
Nov 28 13:04:23.937 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:23.937 INFO [stderr]   --> src/main.rs:55:41
Nov 28 13:04:23.937 INFO [stderr]    |
Nov 28 13:04:23.937 INFO [stderr] 55 |             Some("follow-count")   => { json_decoder.follow_count(json); },
Nov 28 13:04:23.937 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:23.937 INFO [stderr]    |
Nov 28 13:04:23.937 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:23.937 INFO [stderr] 
Nov 28 13:04:23.937 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:23.937 INFO [stderr]   --> src/main.rs:56:41
Nov 28 13:04:23.937 INFO [stderr]    |
Nov 28 13:04:23.938 INFO [stderr] 56 |             Some("follower-count") => { json_decoder.follower_count(json); },
Nov 28 13:04:23.938 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:23.938 INFO [stderr]    |
Nov 28 13:04:23.938 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:23.938 INFO [stderr] 
Nov 28 13:04:23.938 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:23.938 INFO [stderr]   --> src/main.rs:57:41
Nov 28 13:04:23.938 INFO [stderr]    |
Nov 28 13:04:23.938 INFO [stderr] 57 |             Some("location")       => { json_decoder.location(json); },            
Nov 28 13:04:23.938 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:23.938 INFO [stderr]    |
Nov 28 13:04:23.938 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:23.938 INFO [stderr] 
Nov 28 13:04:24.398 INFO [stderr] warning: method is never used: `repository_count`
Nov 28 13:04:24.398 INFO [stderr]   --> src/json.rs:45:5
Nov 28 13:04:24.398 INFO [stderr]    |
Nov 28 13:04:24.398 INFO [stderr] 45 |     pub fn repository_count(&self, json: &str)-> Result<(), Error>{
Nov 28 13:04:24.398 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:24.398 INFO [stderr]    |
Nov 28 13:04:24.398 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 13:04:24.398 INFO [stderr] 
Nov 28 13:04:24.398 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:24.398 INFO [stderr]   --> src/http.rs:14:9
Nov 28 13:04:24.398 INFO [stderr]    |
Nov 28 13:04:24.398 INFO [stderr] 14 |         resp.read_to_string(&mut s);
Nov 28 13:04:24.399 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:24.399 INFO [stderr]    |
Nov 28 13:04:24.399 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 13:04:24.399 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:24.399 INFO [stderr] 
Nov 28 13:04:24.400 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:24.400 INFO [stderr]   --> src/main.rs:51:41
Nov 28 13:04:24.400 INFO [stderr]    |
Nov 28 13:04:24.400 INFO [stderr] 51 |             Some("name")           => { json_decoder.name(json); },
Nov 28 13:04:24.400 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:24.400 INFO [stderr]    |
Nov 28 13:04:24.400 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:24.400 INFO [stderr] 
Nov 28 13:04:24.400 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:24.400 INFO [stderr]   --> src/main.rs:52:41
Nov 28 13:04:24.400 INFO [stderr]    |
Nov 28 13:04:24.400 INFO [stderr] 52 |             Some("login")          => { json_decoder.login(json); },
Nov 28 13:04:24.400 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:24.400 INFO [stderr]    |
Nov 28 13:04:24.400 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:24.400 INFO [stderr] 
Nov 28 13:04:24.401 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:24.401 INFO [stderr]   --> src/main.rs:53:41
Nov 28 13:04:24.401 INFO [stderr]    |
Nov 28 13:04:24.401 INFO [stderr] 53 |             Some("bio")            => { json_decoder.bio(json); },
Nov 28 13:04:24.401 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:24.401 INFO [stderr]    |
Nov 28 13:04:24.401 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:24.401 INFO [stderr] 
Nov 28 13:04:24.401 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:24.401 INFO [stderr]   --> src/main.rs:54:41
Nov 28 13:04:24.401 INFO [stderr]    |
Nov 28 13:04:24.401 INFO [stderr] 54 |             Some("gist-count")     => { json_decoder.gist_count(json); },
Nov 28 13:04:24.401 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:24.401 INFO [stderr]    |
Nov 28 13:04:24.401 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:24.401 INFO [stderr] 
Nov 28 13:04:24.401 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:24.401 INFO [stderr]   --> src/main.rs:55:41
Nov 28 13:04:24.401 INFO [stderr]    |
Nov 28 13:04:24.401 INFO [stderr] 55 |             Some("follow-count")   => { json_decoder.follow_count(json); },
Nov 28 13:04:24.401 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:24.401 INFO [stderr]    |
Nov 28 13:04:24.401 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:24.402 INFO [stderr] 
Nov 28 13:04:24.402 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:24.402 INFO [stderr]   --> src/main.rs:56:41
Nov 28 13:04:24.402 INFO [stderr]    |
Nov 28 13:04:24.402 INFO [stderr] 56 |             Some("follower-count") => { json_decoder.follower_count(json); },
Nov 28 13:04:24.402 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:24.402 INFO [stderr]    |
Nov 28 13:04:24.402 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:24.402 INFO [stderr] 
Nov 28 13:04:24.402 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:04:24.402 INFO [stderr]   --> src/main.rs:57:41
Nov 28 13:04:24.402 INFO [stderr]    |
Nov 28 13:04:24.402 INFO [stderr] 57 |             Some("location")       => { json_decoder.location(json); },            
Nov 28 13:04:24.402 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:04:24.402 INFO [stderr]    |
Nov 28 13:04:24.402 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:04:24.402 INFO [stderr] 
Nov 28 13:04:24.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.53s
Nov 28 13:04:24.494 INFO [stderr] su: No module specific data is present
Nov 28 13:04:25.834 INFO running `"docker" "inspect" "a6b6338826a0cb305c2e2f7ba9ebffd6a4a4b2d7b470d7d6d31e4f5706e2442d"`
Nov 28 13:04:26.134 INFO running `"docker" "rm" "-f" "a6b6338826a0cb305c2e2f7ba9ebffd6a4a4b2d7b470d7d6d31e4f5706e2442d"`
Nov 28 13:04:26.484 INFO [stdout] a6b6338826a0cb305c2e2f7ba9ebffd6a4a4b2d7b470d7d6d31e4f5706e2442d