Dec 04 06:06:16.792 INFO checking zhenhuanlee/ha against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 06:06:16.792 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06:06:17.419 INFO [stdout] 11c5ab29588bd0f8aae08462f6ae3f8ba935bfda40221efb084032a8f7c74623
Dec 04 06:06:17.421 INFO running `"docker" "start" "-a" "11c5ab29588bd0f8aae08462f6ae3f8ba935bfda40221efb084032a8f7c74623"`
Dec 04 06:06:19.175 INFO [stderr] usermod: no changes
Dec 04 06:06:19.457 INFO [stderr]    Compiling version_check v0.1.4
Dec 04 06:06:19.463 INFO [stderr]     Checking cfg-if v0.1.5
Dec 04 06:06:19.463 INFO [stderr]     Checking byteorder v1.2.4
Dec 04 06:06:19.463 INFO [stderr]     Checking futures v0.1.23
Dec 04 06:06:19.463 INFO [stderr]    Compiling pkg-config v0.3.13
Dec 04 06:06:19.463 INFO [stderr]    Compiling cc v1.0.19
Dec 04 06:06:19.463 INFO [stderr]     Checking lazycell v0.6.0
Dec 04 06:06:19.463 INFO [stderr]    Compiling string_cache_shared v0.3.0
Dec 04 06:06:19.955 INFO [stderr]    Compiling openssl v0.9.24
Dec 04 06:06:20.019 INFO [stderr]    Compiling unicode-xid v0.0.4
Dec 04 06:06:20.463 INFO [stderr]    Compiling serde v1.0.72
Dec 04 06:06:20.890 INFO [stderr]     Checking foreign-types-shared v0.1.1
Dec 04 06:06:25.841 INFO [stderr]    Compiling build_const v0.2.1
Dec 04 06:06:25.886 INFO [stderr]    Compiling rustc-serialize v0.3.24
Dec 04 06:06:25.960 INFO [stderr]    Compiling quote v0.3.15
Dec 04 06:06:31.129 INFO [stderr]    Compiling httparse v1.3.2
Dec 04 06:06:31.136 INFO [stderr]     Checking bitflags v0.9.1
Dec 04 06:06:31.138 INFO [stderr]     Checking matches v0.1.7
Dec 04 06:06:31.163 INFO [stderr]     Checking mac v0.1.1
Dec 04 06:06:31.596 INFO [stderr]     Checking lazy_static v0.2.11
Dec 04 06:06:31.888 INFO [stderr]     Checking safemem v0.2.0
Dec 04 06:06:32.159 INFO [stderr]     Checking try-lock v0.1.0
Dec 04 06:06:32.519 INFO [stderr]     Checking utf-8 v0.7.4
Dec 04 06:06:32.685 INFO [stderr]     Checking scoped-tls v0.1.2
Dec 04 06:06:32.704 INFO [stderr]     Checking precomputed-hash v0.1.1
Dec 04 06:06:33.195 INFO [stderr]    Compiling ryu v0.2.4
Dec 04 06:06:33.197 INFO [stderr]     Checking bit-vec v0.4.4
Dec 04 06:06:33.667 INFO [stderr]     Checking itoa v0.4.2
Dec 04 06:06:33.749 INFO [stderr]    Compiling rand v0.4.3
Dec 04 06:06:34.112 INFO [stderr]     Checking unreachable v0.1.1
Dec 04 06:06:34.816 INFO [stderr]     Checking crossbeam-utils v0.3.2
Dec 04 06:06:37.076 INFO [stderr]     Checking net2 v0.2.33
Dec 04 06:06:37.078 INFO [stderr]     Checking log v0.4.4
Dec 04 06:06:37.087 INFO [stderr]     Checking encoding_rs v0.8.6
Dec 04 06:06:38.047 INFO [stderr]    Compiling synom v0.11.3
Dec 04 06:06:38.164 INFO [stderr]     Checking foreign-types v0.3.2
Dec 04 06:06:38.628 INFO [stderr]    Compiling unicase v1.4.2
Dec 04 06:06:38.815 INFO [stderr]    Compiling lazy_static v1.1.0
Dec 04 06:06:39.525 INFO [stderr]    Compiling unicase v2.1.0
Dec 04 06:06:41.051 INFO [stderr]    Compiling crc v1.8.1
Dec 04 06:06:41.168 INFO [stderr]     Checking unicode-bidi v0.3.4
Dec 04 06:06:41.219 INFO [stderr]    Compiling openssl-sys v0.9.35
Dec 04 06:06:42.059 INFO [stderr]     Checking base64 v0.9.2
Dec 04 06:06:42.123 INFO [stderr]     Checking bytes v0.4.9
Dec 04 06:06:44.355 INFO [stderr]     Checking uuid v0.6.5
Dec 04 06:06:46.119 INFO [stderr]     Checking new_debug_unreachable v1.0.1
Dec 04 06:06:46.757 INFO [stderr]     Checking debug_unreachable v0.1.1
Dec 04 06:06:49.472 INFO [stderr]     Checking bit-set v0.4.0
Dec 04 06:06:49.497 INFO [stderr]     Checking tokio-executor v0.1.3
Dec 04 06:06:49.540 INFO [stderr]     Checking relay v0.1.1
Dec 04 06:06:49.764 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 04 06:06:49.805 INFO [stderr]     Checking tokio-service v0.1.0
Dec 04 06:06:50.812 INFO [stderr]     Checking want v0.0.4
Dec 04 06:06:50.857 INFO [stderr]     Checking log v0.3.9
Dec 04 06:06:50.940 INFO [stderr]     Checking mio v0.6.15
Dec 04 06:06:51.771 INFO [stderr]    Compiling syn v0.11.11
Dec 04 06:06:52.371 INFO [stderr]     Checking idna v0.1.5
Dec 04 06:06:52.427 INFO [stderr]     Checking futf v0.1.4
Dec 04 06:06:52.935 INFO [stderr]     Checking tokio-io v0.1.7
Dec 04 06:07:00.040 INFO [stderr]     Checking tokio-timer v0.2.5
Dec 04 06:07:01.035 INFO [stderr]     Checking tendril v0.3.1
Dec 04 06:07:01.402 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 04 06:07:02.347 INFO [stderr]     Checking tokio-reactor v0.1.3
Dec 04 06:07:02.361 INFO [stderr]     Checking url v1.7.1
Dec 04 06:07:03.155 INFO [stderr]     Checking phf_shared v0.7.22
Dec 04 06:07:04.503 INFO [stderr]     Checking crossbeam-epoch v0.4.3
Dec 04 06:07:05.071 INFO [stderr]     Checking libflate v0.1.16
Dec 04 06:07:06.676 INFO [stderr]     Checking phf v0.7.22
Dec 04 06:07:07.558 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 04 06:07:08.532 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 04 06:07:08.679 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 04 06:07:09.632 INFO [stderr]     Checking mime v0.3.9
Dec 04 06:07:10.029 INFO [stderr]     Checking crossbeam-deque v0.3.1
Dec 04 06:07:10.707 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Dec 04 06:07:10.987 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 04 06:07:11.012 INFO [stderr]     Checking tokio-threadpool v0.1.5
Dec 04 06:07:12.431 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 04 06:07:21.319 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 04 06:07:21.643 INFO [stderr]    Compiling string_cache v0.6.2
Dec 04 06:07:23.771 INFO [stderr]    Compiling markup5ever v0.3.2
Dec 04 06:07:25.135 INFO [stderr]     Checking native-tls v0.1.5
Dec 04 06:07:25.286 INFO [stderr]     Checking tokio v0.1.7
Dec 04 06:07:28.471 INFO [stderr]    Compiling html5ever v0.18.0
Dec 04 06:07:28.739 INFO [stderr]     Checking tokio-core v0.1.17
Dec 04 06:07:32.087 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 04 06:07:32.087 INFO [stderr]     Checking hyper v0.11.27
Dec 04 06:07:40.307 INFO [stderr]     Checking serde_urlencoded v0.5.3
Dec 04 06:07:40.310 INFO [stderr]     Checking serde_json v1.0.26
Dec 04 06:07:40.575 INFO [stderr]     Checking hyper-tls v0.1.4
Dec 04 06:07:42.503 INFO [stderr]     Checking reqwest v0.8.8
Dec 04 06:07:46.591 INFO [stderr]     Checking select v0.4.2
Dec 04 06:07:47.095 INFO [stderr]     Checking hi1024 v0.1.0 (/source)
Dec 04 06:07:47.539 INFO [stderr] warning: unused import: `PoisonError`
Dec 04 06:07:47.539 INFO [stderr]  --> src/thread_pool/lib.rs:5:29
Dec 04 06:07:47.539 INFO [stderr]   |
Dec 04 06:07:47.539 INFO [stderr] 5 | use std::sync::{Mutex, Arc, PoisonError, mpsc};
Dec 04 06:07:47.539 INFO [stderr]   |                             ^^^^^^^^^^^
Dec 04 06:07:47.539 INFO [stderr]   |
Dec 04 06:07:47.539 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 06:07:47.539 INFO [stderr] 
Dec 04 06:07:47.635 INFO [stderr] warning: unused import: `PoisonError`
Dec 04 06:07:47.635 INFO [stderr]  --> src/thread_pool/lib.rs:5:29
Dec 04 06:07:47.635 INFO [stderr]   |
Dec 04 06:07:47.635 INFO [stderr] 5 | use std::sync::{Mutex, Arc, PoisonError, mpsc};
Dec 04 06:07:47.635 INFO [stderr]   |                             ^^^^^^^^^^^
Dec 04 06:07:47.635 INFO [stderr]   |
Dec 04 06:07:47.635 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 06:07:47.635 INFO [stderr] 
Dec 04 06:07:47.736 INFO [stderr] warning: variable does not need to be mutable
Dec 04 06:07:47.736 INFO [stderr]   --> src/thread_pool/lib.rs:45:9
Dec 04 06:07:47.736 INFO [stderr]    |
Dec 04 06:07:47.736 INFO [stderr] 45 |     let mut is_working = Box::new(false);
Dec 04 06:07:47.736 INFO [stderr]    |         ----^^^^^^^^^^
Dec 04 06:07:47.736 INFO [stderr]    |         |
Dec 04 06:07:47.736 INFO [stderr]    |         help: remove this `mut`
Dec 04 06:07:47.736 INFO [stderr]    |
Dec 04 06:07:47.737 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 06:07:47.737 INFO [stderr] 
Dec 04 06:07:47.891 INFO [stderr] warning: variable does not need to be mutable
Dec 04 06:07:47.891 INFO [stderr]   --> src/thread_pool/lib.rs:45:9
Dec 04 06:07:47.891 INFO [stderr]    |
Dec 04 06:07:47.891 INFO [stderr] 45 |     let mut is_working = Box::new(false);
Dec 04 06:07:47.891 INFO [stderr]    |         ----^^^^^^^^^^
Dec 04 06:07:47.891 INFO [stderr]    |         |
Dec 04 06:07:47.891 INFO [stderr]    |         help: remove this `mut`
Dec 04 06:07:47.891 INFO [stderr]    |
Dec 04 06:07:47.891 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 06:07:47.891 INFO [stderr] 
Dec 04 06:07:48.659 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 29s
Dec 04 06:07:48.683 INFO [stderr] su: No module specific data is present
Dec 04 06:07:49.593 INFO running `"docker" "inspect" "11c5ab29588bd0f8aae08462f6ae3f8ba935bfda40221efb084032a8f7c74623"`
Dec 04 06:07:49.907 INFO running `"docker" "rm" "-f" "11c5ab29588bd0f8aae08462f6ae3f8ba935bfda40221efb084032a8f7c74623"`
Dec 04 06:07:50.188 INFO [stdout] 11c5ab29588bd0f8aae08462f6ae3f8ba935bfda40221efb084032a8f7c74623