Dec 11 05:08:05.756 INFO checking zhenhuanlee/ha against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 05:08:05.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 05:08:06.262 INFO [stdout] fe3c9b4bbf004002e2b0309080f0454065f5b71dc888cff2f6c321d51dea5e2c
Dec 11 05:08:06.266 INFO running `"docker" "start" "-a" "fe3c9b4bbf004002e2b0309080f0454065f5b71dc888cff2f6c321d51dea5e2c"`
Dec 11 05:08:07.570 INFO [stderr] usermod: no changes
Dec 11 05:08:07.810 INFO [stderr]    Compiling version_check v0.1.4
Dec 11 05:08:07.810 INFO [stderr]     Checking cfg-if v0.1.5
Dec 11 05:08:07.810 INFO [stderr]     Checking nodrop v0.1.12
Dec 11 05:08:07.811 INFO [stderr]     Checking libc v0.2.43
Dec 11 05:08:07.811 INFO [stderr]    Compiling siphasher v0.2.3
Dec 11 05:08:07.852 INFO [stderr]     Checking byteorder v1.2.4
Dec 11 05:08:07.852 INFO [stderr]    Compiling cc v1.0.19
Dec 11 05:08:08.157 INFO [stderr]    Compiling pkg-config v0.3.13
Dec 11 05:08:08.425 INFO [stderr]     Checking futures v0.1.23
Dec 11 05:08:10.366 INFO [stderr]     Checking lazycell v0.6.0
Dec 11 05:08:10.377 INFO [stderr]    Compiling string_cache_shared v0.3.0
Dec 11 05:08:11.924 INFO [stderr]     Checking foreign-types-shared v0.1.1
Dec 11 05:08:11.983 INFO [stderr]    Compiling serde v1.0.72
Dec 11 05:08:12.534 INFO [stderr]    Compiling openssl v0.9.24
Dec 11 05:08:14.520 INFO [stderr]    Compiling build_const v0.2.1
Dec 11 05:08:14.524 INFO [stderr]    Compiling rustc-serialize v0.3.24
Dec 11 05:08:18.156 INFO [stderr]     Checking matches v0.1.7
Dec 11 05:08:18.952 INFO [stderr]     Checking bitflags v0.9.1
Dec 11 05:08:19.048 INFO [stderr]     Checking mac v0.1.1
Dec 11 05:08:19.781 INFO [stderr]    Compiling httparse v1.3.2
Dec 11 05:08:19.885 INFO [stderr]     Checking scoped-tls v0.1.2
Dec 11 05:08:20.654 INFO [stderr]     Checking precomputed-hash v0.1.1
Dec 11 05:08:20.706 INFO [stderr]     Checking lazy_static v0.2.11
Dec 11 05:08:20.805 INFO [stderr]     Checking safemem v0.2.0
Dec 11 05:08:20.929 INFO [stderr]     Checking try-lock v0.1.0
Dec 11 05:08:21.189 INFO [stderr]    Compiling ryu v0.2.4
Dec 11 05:08:21.602 INFO [stderr]     Checking unicode-normalization v0.1.7
Dec 11 05:08:21.912 INFO [stderr]     Checking utf-8 v0.7.4
Dec 11 05:08:22.106 INFO [stderr]     Checking language-tags v0.2.2
Dec 11 05:08:24.371 INFO [stderr]     Checking itoa v0.4.2
Dec 11 05:08:24.371 INFO [stderr]     Checking dtoa v0.4.3
Dec 11 05:08:24.371 INFO [stderr]     Checking bit-vec v0.4.4
Dec 11 05:08:25.596 INFO [stderr]    Compiling proc-macro2 v0.3.8
Dec 11 05:08:25.720 INFO [stderr]     Checking crossbeam-utils v0.3.2
Dec 11 05:08:26.108 INFO [stderr]     Checking log v0.4.4
Dec 11 05:08:26.868 INFO [stderr]     Checking encoding_rs v0.8.6
Dec 11 05:08:27.104 INFO [stderr]     Checking arrayvec v0.4.7
Dec 11 05:08:27.409 INFO [stderr]    Compiling lazy_static v1.1.0
Dec 11 05:08:27.700 INFO [stderr]    Compiling unicase v1.4.2
Dec 11 05:08:30.145 INFO [stderr]    Compiling unicase v2.1.0
Dec 11 05:08:30.683 INFO [stderr]     Checking unreachable v0.1.1
Dec 11 05:08:30.943 INFO [stderr]     Checking iovec v0.1.2
Dec 11 05:08:31.372 INFO [stderr]     Checking net2 v0.2.33
Dec 11 05:08:32.250 INFO [stderr]     Checking rand v0.4.3
Dec 11 05:08:32.753 INFO [stderr]     Checking num_cpus v1.8.0
Dec 11 05:08:32.780 INFO [stderr]     Checking time v0.1.40
Dec 11 05:08:38.285 INFO [stderr]     Checking foreign-types v0.3.2
Dec 11 05:08:38.587 INFO [stderr]    Compiling crc v1.8.1
Dec 11 05:08:38.623 INFO [stderr]     Checking unicode-bidi v0.3.4
Dec 11 05:08:38.830 INFO [stderr]    Compiling openssl-sys v0.9.35
Dec 11 05:08:40.888 INFO [stderr]     Checking base64 v0.9.2
Dec 11 05:08:41.703 INFO [stderr]     Checking bit-set v0.4.0
Dec 11 05:08:43.373 INFO [stderr]     Checking log v0.3.9
Dec 11 05:08:45.044 INFO [stderr]     Checking tokio-executor v0.1.3
Dec 11 05:08:45.052 INFO [stderr]     Checking want v0.0.4
Dec 11 05:08:45.052 INFO [stderr]     Checking tokio-service v0.1.0
Dec 11 05:08:46.000 INFO [stderr]     Checking relay v0.1.1
Dec 11 05:08:46.424 INFO [stderr]     Checking new_debug_unreachable v1.0.1
Dec 11 05:08:46.712 INFO [stderr]     Checking debug_unreachable v0.1.1
Dec 11 05:08:46.932 INFO [stderr]     Checking bytes v0.4.9
Dec 11 05:08:47.332 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 11 05:08:47.447 INFO [stderr]     Checking mio v0.6.15
Dec 11 05:08:51.531 INFO [stderr]    Compiling syn v0.11.11
Dec 11 05:08:51.713 INFO [stderr]    Compiling quote v0.5.2
Dec 11 05:08:53.106 INFO [stderr]     Checking uuid v0.6.5
Dec 11 05:08:54.339 INFO [stderr]     Checking tokio-timer v0.2.5
Dec 11 05:08:57.348 INFO [stderr]     Checking futf v0.1.4
Dec 11 05:08:57.575 INFO [stderr]     Checking tokio-io v0.1.7
Dec 11 05:08:58.076 INFO [stderr]     Checking crossbeam-epoch v0.4.3
Dec 11 05:08:58.648 INFO [stderr]     Checking phf_shared v0.7.22
Dec 11 05:09:00.026 INFO [stderr]     Checking libflate v0.1.16
Dec 11 05:09:02.233 INFO [stderr]     Checking tendril v0.3.1
Dec 11 05:09:02.648 INFO [stderr]     Checking phf v0.7.22
Dec 11 05:09:04.064 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 11 05:09:04.933 INFO [stderr]     Checking crossbeam-deque v0.3.1
Dec 11 05:09:05.377 INFO [stderr]     Checking tokio-reactor v0.1.3
Dec 11 05:09:07.120 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 11 05:09:07.151 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Dec 11 05:09:07.288 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 11 05:09:07.560 INFO [stderr]     Checking tokio-threadpool v0.1.5
Dec 11 05:09:08.748 INFO [stderr]     Checking mime v0.3.9
Dec 11 05:09:09.505 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 11 05:09:10.072 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 11 05:09:13.880 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 11 05:09:23.512 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 11 05:09:23.692 INFO [stderr]    Compiling string_cache v0.6.2
Dec 11 05:09:23.776 INFO [stderr]    Compiling markup5ever v0.3.2
Dec 11 05:09:24.672 INFO [stderr]     Checking native-tls v0.1.5
Dec 11 05:09:25.692 INFO [stderr]     Checking tokio v0.1.7
Dec 11 05:09:28.040 INFO [stderr]    Compiling html5ever v0.18.0
Dec 11 05:09:28.924 INFO [stderr]     Checking tokio-core v0.1.17
Dec 11 05:09:34.618 INFO [stderr]     Checking hyper v0.11.27
Dec 11 05:09:34.620 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 11 05:09:43.543 INFO [stderr]     Checking serde_json v1.0.26
Dec 11 05:09:51.608 INFO [stderr]     Checking hyper-tls v0.1.4
Dec 11 05:09:55.002 INFO [stderr]     Checking select v0.4.2
Dec 11 05:10:08.111 INFO [stderr]     Checking idna v0.1.5
Dec 11 05:10:09.428 INFO [stderr]     Checking url v1.7.1
Dec 11 05:10:10.807 INFO [stderr]     Checking serde_urlencoded v0.5.3
Dec 11 05:10:11.508 INFO [stderr]     Checking reqwest v0.8.8
Dec 11 05:10:12.710 INFO [stderr]     Checking hi1024 v0.1.0 (/source)
Dec 11 05:10:13.044 INFO [stderr] warning: unused import: `PoisonError`
Dec 11 05:10:13.044 INFO [stderr]  --> src/thread_pool/lib.rs:5:29
Dec 11 05:10:13.044 INFO [stderr]   |
Dec 11 05:10:13.044 INFO [stderr] 5 | use std::sync::{Mutex, Arc, PoisonError, mpsc};
Dec 11 05:10:13.044 INFO [stderr]   |                             ^^^^^^^^^^^
Dec 11 05:10:13.044 INFO [stderr]   |
Dec 11 05:10:13.044 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 05:10:13.044 INFO [stderr] 
Dec 11 05:10:13.172 INFO [stderr] warning: variable does not need to be mutable
Dec 11 05:10:13.172 INFO [stderr]   --> src/thread_pool/lib.rs:45:9
Dec 11 05:10:13.172 INFO [stderr]    |
Dec 11 05:10:13.172 INFO [stderr] 45 |     let mut is_working = Box::new(false);
Dec 11 05:10:13.172 INFO [stderr]    |         ----^^^^^^^^^^
Dec 11 05:10:13.172 INFO [stderr]    |         |
Dec 11 05:10:13.172 INFO [stderr]    |         help: remove this `mut`
Dec 11 05:10:13.172 INFO [stderr]    |
Dec 11 05:10:13.172 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 05:10:13.172 INFO [stderr] 
Dec 11 05:10:13.304 INFO [stderr] warning: unused import: `PoisonError`
Dec 11 05:10:13.304 INFO [stderr]  --> src/thread_pool/lib.rs:5:29
Dec 11 05:10:13.304 INFO [stderr]   |
Dec 11 05:10:13.304 INFO [stderr] 5 | use std::sync::{Mutex, Arc, PoisonError, mpsc};
Dec 11 05:10:13.304 INFO [stderr]   |                             ^^^^^^^^^^^
Dec 11 05:10:13.304 INFO [stderr]   |
Dec 11 05:10:13.304 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 05:10:13.304 INFO [stderr] 
Dec 11 05:10:13.608 INFO [stderr] warning: variable does not need to be mutable
Dec 11 05:10:13.608 INFO [stderr]   --> src/thread_pool/lib.rs:45:9
Dec 11 05:10:13.608 INFO [stderr]    |
Dec 11 05:10:13.608 INFO [stderr] 45 |     let mut is_working = Box::new(false);
Dec 11 05:10:13.608 INFO [stderr]    |         ----^^^^^^^^^^
Dec 11 05:10:13.608 INFO [stderr]    |         |
Dec 11 05:10:13.608 INFO [stderr]    |         help: remove this `mut`
Dec 11 05:10:13.608 INFO [stderr]    |
Dec 11 05:10:13.608 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 05:10:13.608 INFO [stderr] 
Dec 11 05:10:14.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 06s
Dec 11 05:10:14.032 INFO [stderr] su: No module specific data is present
Dec 11 05:10:14.566 INFO running `"docker" "inspect" "fe3c9b4bbf004002e2b0309080f0454065f5b71dc888cff2f6c321d51dea5e2c"`
Dec 11 05:10:14.906 INFO running `"docker" "rm" "-f" "fe3c9b4bbf004002e2b0309080f0454065f5b71dc888cff2f6c321d51dea5e2c"`
Dec 11 05:10:15.239 INFO [stdout] fe3c9b4bbf004002e2b0309080f0454065f5b71dc888cff2f6c321d51dea5e2c