Oct 12 09:49:50.157 INFO checking zhenhuanlee/ha against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 09:49:50.158 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 09:49:50.626 INFO blam! 71a601679422df0e44c41d990ca1f33b4cd859ba7cc45953a496234bd0d12d55
Oct 12 09:49:50.640 INFO running `"docker" "start" "-a" "71a601679422df0e44c41d990ca1f33b4cd859ba7cc45953a496234bd0d12d55"`
Oct 12 09:49:51.792 INFO kablam! usermod: no changes
Oct 12 09:49:52.108 INFO kablam!    Compiling version_check v0.1.4
Oct 12 09:49:52.108 INFO kablam!     Checking libc v0.2.43
Oct 12 09:49:52.112 INFO kablam!     Checking cfg-if v0.1.5
Oct 12 09:49:52.112 INFO kablam!     Checking nodrop v0.1.12
Oct 12 09:49:52.112 INFO kablam!     Checking byteorder v1.2.4
Oct 12 09:49:52.112 INFO kablam!    Compiling siphasher v0.2.3
Oct 12 09:49:52.140 INFO kablam!     Checking scopeguard v0.3.3
Oct 12 09:49:52.525 INFO kablam!     Checking memoffset v0.2.1
Oct 12 09:49:52.980 INFO kablam!    Compiling cc v1.0.19
Oct 12 09:49:53.014 INFO kablam!     Checking futures v0.1.23
Oct 12 09:49:53.192 INFO kablam!    Compiling pkg-config v0.3.13
Oct 12 09:49:59.493 INFO kablam!     Checking slab v0.4.1
Oct 12 09:49:59.495 INFO kablam!    Compiling string_cache_shared v0.3.0
Oct 12 09:49:59.544 INFO kablam!     Checking foreign-types-shared v0.1.1
Oct 12 09:49:59.596 INFO kablam!    Compiling serde v1.0.72
Oct 12 09:50:00.113 INFO kablam!    Compiling unicode-xid v0.0.4
Oct 12 09:50:00.152 INFO kablam!    Compiling openssl v0.9.24
Oct 12 09:50:00.260 INFO kablam!    Compiling httparse v1.3.2
Oct 12 09:50:00.301 INFO kablam!    Compiling rustc-serialize v0.3.24
Oct 12 09:50:08.030 INFO kablam!    Compiling build_const v0.2.1
Oct 12 09:50:08.253 INFO kablam!     Checking matches v0.1.7
Oct 12 09:50:08.270 INFO kablam!     Checking mac v0.1.1
Oct 12 09:50:08.798 INFO kablam!    Compiling quote v0.3.15
Oct 12 09:50:09.097 INFO kablam!     Checking bitflags v0.9.1
Oct 12 09:50:09.122 INFO kablam!     Checking precomputed-hash v0.1.1
Oct 12 09:50:09.124 INFO kablam!     Checking unicode-normalization v0.1.7
Oct 12 09:50:09.926 INFO kablam!     Checking scoped-tls v0.1.2
Oct 12 09:50:11.365 INFO kablam!     Checking utf-8 v0.7.4
Oct 12 09:50:11.374 INFO kablam!    Compiling ryu v0.2.4
Oct 12 09:50:11.429 INFO kablam!     Checking try-lock v0.1.0
Oct 12 09:50:12.194 INFO kablam!     Checking safemem v0.2.0
Oct 12 09:50:12.358 INFO kablam!     Checking lazy_static v0.2.11
Oct 12 09:50:13.046 INFO kablam!     Checking language-tags v0.2.2
Oct 12 09:50:14.286 INFO kablam!     Checking percent-encoding v1.0.1
Oct 12 09:50:14.588 INFO kablam!     Checking adler32 v1.0.3
Oct 12 09:50:14.616 INFO kablam!     Checking bit-vec v0.4.4
Oct 12 09:50:15.609 INFO kablam!    Compiling proc-macro2 v0.3.8
Oct 12 09:50:15.817 INFO kablam!     Checking arrayvec v0.4.7
Oct 12 09:50:16.382 INFO kablam!     Checking crossbeam-utils v0.3.2
Oct 12 09:50:16.949 INFO kablam!     Checking log v0.4.4
Oct 12 09:50:17.712 INFO kablam!     Checking encoding_rs v0.8.6
Oct 12 09:50:18.179 INFO kablam!    Compiling lazy_static v1.1.0
Oct 12 09:50:19.708 INFO kablam!    Compiling unicase v1.4.2
Oct 12 09:50:19.741 INFO kablam!    Compiling unicase v2.1.0
Oct 12 09:50:21.869 INFO kablam!    Compiling rand v0.4.3
Oct 12 09:50:22.124 INFO kablam!     Checking unreachable v0.1.1
Oct 12 09:50:22.834 INFO kablam!     Checking iovec v0.1.2
Oct 12 09:50:23.115 INFO kablam!     Checking net2 v0.2.33
Oct 12 09:50:23.310 INFO kablam!     Checking num_cpus v1.8.0
Oct 12 09:50:31.179 INFO kablam!     Checking time v0.1.40
Oct 12 09:50:31.281 INFO kablam!     Checking foreign-types v0.3.2
Oct 12 09:50:31.568 INFO kablam!    Compiling synom v0.11.3
Oct 12 09:50:32.253 INFO kablam!     Checking unicode-bidi v0.3.4
Oct 12 09:50:36.477 INFO kablam!    Compiling openssl-sys v0.9.35
Oct 12 09:50:36.605 INFO kablam!    Compiling crc v1.8.1
Oct 12 09:50:36.776 INFO kablam!     Checking base64 v0.9.2
Oct 12 09:50:36.900 INFO kablam!     Checking bit-set v0.4.0
Oct 12 09:50:36.956 INFO kablam!     Checking log v0.3.9
Oct 12 09:50:40.432 INFO kablam!     Checking tokio-executor v0.1.3
Oct 12 09:50:40.440 INFO kablam!     Checking tokio-service v0.1.0
Oct 12 09:50:40.449 INFO kablam!     Checking want v0.0.4
Oct 12 09:50:40.464 INFO kablam!     Checking relay v0.1.1
Oct 12 09:50:40.589 INFO kablam!     Checking new_debug_unreachable v1.0.1
Oct 12 09:50:40.800 INFO kablam!     Checking debug_unreachable v0.1.1
Oct 12 09:50:41.232 INFO kablam!     Checking bytes v0.4.9
Oct 12 09:50:41.344 INFO kablam!     Checking futures-cpupool v0.1.8
Oct 12 09:50:41.439 INFO kablam!     Checking mio v0.6.15
Oct 12 09:50:41.439 INFO kablam!    Compiling quote v0.5.2
Oct 12 09:50:42.167 INFO kablam!    Compiling syn v0.11.11
Oct 12 09:50:42.208 INFO kablam!     Checking uuid v0.6.5
Oct 12 09:50:46.076 INFO kablam!     Checking futf v0.1.4
Oct 12 09:50:48.418 INFO kablam!     Checking tokio-timer v0.2.5
Oct 12 09:50:49.200 INFO kablam!     Checking crossbeam-epoch v0.4.3
Oct 12 09:50:50.049 INFO kablam!     Checking tendril v0.3.1
Oct 12 09:50:50.436 INFO kablam!     Checking phf_shared v0.7.22
Oct 12 09:50:51.249 INFO kablam!     Checking tokio-io v0.1.7
Oct 12 09:50:52.044 INFO kablam!     Checking libflate v0.1.16
Oct 12 09:50:52.084 INFO kablam!     Checking crossbeam-deque v0.3.1
Oct 12 09:50:53.924 INFO kablam!     Checking mime v0.3.9
Oct 12 09:50:55.336 INFO kablam!     Checking phf v0.7.22
Oct 12 09:50:55.568 INFO kablam!     Checking tokio-threadpool v0.1.5
Oct 12 09:50:56.164 INFO kablam!    Compiling phf_generator v0.7.22
Oct 12 09:50:56.556 INFO kablam!     Checking tokio-reactor v0.1.3
Oct 12 09:50:57.088 INFO kablam!     Checking tokio-codec v0.1.0
Oct 12 09:50:58.181 INFO kablam!    Compiling string_cache_codegen v0.4.1
Oct 12 09:50:58.724 INFO kablam!    Compiling phf_codegen v0.7.22
Oct 12 09:50:59.008 INFO kablam!     Checking tokio-fs v0.1.3
Oct 12 09:50:59.580 INFO kablam!    Compiling mime_guess v2.0.0-alpha.6
Oct 12 09:50:59.856 INFO kablam!     Checking tokio-tcp v0.1.1
Oct 12 09:51:06.680 INFO kablam!     Checking tokio-udp v0.1.1
Oct 12 09:51:06.696 INFO kablam!    Compiling string_cache v0.6.2
Oct 12 09:51:06.707 INFO kablam!    Compiling markup5ever v0.3.2
Oct 12 09:51:08.290 INFO kablam!     Checking native-tls v0.1.5
Oct 12 09:51:09.493 INFO kablam!     Checking tokio v0.1.7
Oct 12 09:51:15.181 INFO kablam!     Checking tokio-core v0.1.17
Oct 12 09:51:22.579 INFO kablam!     Checking hyper v0.11.27
Oct 12 09:51:22.853 INFO kablam!     Checking tokio-tls v0.1.4
Oct 12 09:51:24.080 INFO kablam!    Compiling html5ever v0.18.0
Oct 12 09:51:30.384 INFO kablam!     Checking serde_json v1.0.26
Oct 12 09:51:36.850 INFO kablam!     Checking hyper-tls v0.1.4
Oct 12 09:51:41.494 INFO kablam!     Checking select v0.4.2
Oct 12 09:51:55.495 INFO kablam!     Checking idna v0.1.5
Oct 12 09:51:56.965 INFO kablam!     Checking url v1.7.1
Oct 12 09:51:58.373 INFO kablam!     Checking serde_urlencoded v0.5.3
Oct 12 09:51:59.157 INFO kablam!     Checking reqwest v0.8.8
Oct 12 09:52:00.584 INFO kablam!     Checking hi1024 v0.1.0 (/source)
Oct 12 09:52:01.124 INFO kablam! warning: unused import: `PoisonError`
Oct 12 09:52:01.124 INFO kablam!  --> src/thread_pool/lib.rs:5:29
Oct 12 09:52:01.124 INFO kablam!   |
Oct 12 09:52:01.124 INFO kablam! 5 | use std::sync::{Mutex, Arc, PoisonError, mpsc};
Oct 12 09:52:01.124 INFO kablam!   |                             ^^^^^^^^^^^
Oct 12 09:52:01.124 INFO kablam!   |
Oct 12 09:52:01.124 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 09:52:01.124 INFO kablam! 
Oct 12 09:52:01.184 INFO kablam! warning: unused import: `PoisonError`
Oct 12 09:52:01.184 INFO kablam!  --> src/thread_pool/lib.rs:5:29
Oct 12 09:52:01.184 INFO kablam!   |
Oct 12 09:52:01.185 INFO kablam! 5 | use std::sync::{Mutex, Arc, PoisonError, mpsc};
Oct 12 09:52:01.186 INFO kablam!   |                             ^^^^^^^^^^^
Oct 12 09:52:01.186 INFO kablam!   |
Oct 12 09:52:01.186 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 09:52:01.186 INFO kablam! 
Oct 12 09:52:01.361 INFO kablam! warning: variable does not need to be mutable
Oct 12 09:52:01.362 INFO kablam!   --> src/thread_pool/lib.rs:45:9
Oct 12 09:52:01.362 INFO kablam!    |
Oct 12 09:52:01.362 INFO kablam! 45 |     let mut is_working = Box::new(false);
Oct 12 09:52:01.362 INFO kablam!    |         ----^^^^^^^^^^
Oct 12 09:52:01.362 INFO kablam!    |         |
Oct 12 09:52:01.362 INFO kablam!    |         help: remove this `mut`
Oct 12 09:52:01.362 INFO kablam!    |
Oct 12 09:52:01.362 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 09:52:01.362 INFO kablam! 
Oct 12 09:52:01.417 INFO kablam! warning: variable does not need to be mutable
Oct 12 09:52:01.417 INFO kablam!   --> src/thread_pool/lib.rs:45:9
Oct 12 09:52:01.417 INFO kablam!    |
Oct 12 09:52:01.417 INFO kablam! 45 |     let mut is_working = Box::new(false);
Oct 12 09:52:01.417 INFO kablam!    |         ----^^^^^^^^^^
Oct 12 09:52:01.417 INFO kablam!    |         |
Oct 12 09:52:01.417 INFO kablam!    |         help: remove this `mut`
Oct 12 09:52:01.417 INFO kablam!    |
Oct 12 09:52:01.417 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 09:52:01.417 INFO kablam! 
Oct 12 09:52:02.261 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 10s
Oct 12 09:52:02.277 INFO kablam! su: No module specific data is present
Oct 12 09:52:04.095 INFO running `"docker" "rm" "-f" "71a601679422df0e44c41d990ca1f33b4cd859ba7cc45953a496234bd0d12d55"`
Oct 12 09:52:04.325 INFO blam! 71a601679422df0e44c41d990ca1f33b4cd859ba7cc45953a496234bd0d12d55