Oct 13 03:09:46.729 INFO checking OpenStratos/server-rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 03:09:46.729 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 13 03:09:47.160 INFO blam! dc2a58cd2f5f2591b422a9a35909967a1cb8e3106675e4584e33f6bfb3f3f56e
Oct 13 03:09:47.168 INFO running `"docker" "start" "-a" "dc2a58cd2f5f2591b422a9a35909967a1cb8e3106675e4584e33f6bfb3f3f56e"`
Oct 13 03:09:48.738 INFO kablam! usermod: no changes
Oct 13 03:09:49.112 INFO kablam!    Compiling semver-parser v0.7.0
Oct 13 03:09:49.120 INFO kablam!    Compiling proc-macro2 v0.4.19
Oct 13 03:09:49.128 INFO kablam!    Compiling pkg-config v0.3.14
Oct 13 03:09:49.129 INFO kablam!    Compiling serde v1.0.78
Oct 13 03:09:49.129 INFO kablam!     Checking void v1.0.2
Oct 13 03:09:49.129 INFO kablam!    Compiling num-traits v0.2.5
Oct 13 03:09:49.132 INFO kablam!     Checking libc v0.2.43
Oct 13 03:09:49.144 INFO kablam!    Compiling unicode-xid v0.1.0
Oct 13 03:10:07.572 INFO kablam!     Checking stable_deref_trait v1.1.1
Oct 13 03:10:07.601 INFO kablam!     Checking rand_core v0.2.1
Oct 13 03:10:07.641 INFO kablam!    Compiling version_check v0.1.4
Oct 13 03:10:07.786 INFO kablam!    Compiling nix v0.10.0
Oct 13 03:10:11.288 INFO kablam!     Checking byteorder v1.2.6
Oct 13 03:10:12.181 INFO kablam!    Compiling cc v1.0.25
Oct 13 03:10:19.332 INFO kablam!     Checking cfg-if v0.1.5
Oct 13 03:10:19.420 INFO kablam!     Checking bitflags v1.0.4
Oct 13 03:10:19.548 INFO kablam!     Checking scopeguard v0.3.3
Oct 13 03:10:19.972 INFO kablam!    Compiling num-integer v0.1.39
Oct 13 03:10:20.152 INFO kablam!    Compiling failure_derive v0.1.2
Oct 13 03:10:20.212 INFO kablam!     Checking bitflags v0.9.1
Oct 13 03:10:20.308 INFO kablam!     Checking futures v0.1.24
Oct 13 03:10:21.201 INFO kablam!     Checking slab v0.4.1
Oct 13 03:10:21.876 INFO kablam!     Checking traitobject v0.1.0
Oct 13 03:10:28.870 INFO kablam!     Checking lazycell v1.1.0
Oct 13 03:10:30.960 INFO kablam!     Checking quick-error v1.2.2
Oct 13 03:10:31.456 INFO kablam!     Checking crossbeam-utils v0.5.0
Oct 13 03:10:42.121 INFO kablam!     Checking rustc-demangle v0.1.9
Oct 13 03:10:43.440 INFO kablam!     Checking crossbeam v0.3.2
Oct 13 03:10:43.477 INFO kablam!     Checking log-mdc v0.1.0
Oct 13 03:10:44.013 INFO kablam!     Checking antidote v1.0.0
Oct 13 03:10:47.504 INFO kablam!     Checking fnv v1.0.6
Oct 13 03:10:47.774 INFO kablam!     Checking unreachable v1.0.0
Oct 13 03:10:49.360 INFO kablam!     Checking iovec v0.1.2
Oct 13 03:10:50.620 INFO kablam!     Checking num_cpus v1.8.0
Oct 13 03:10:50.881 INFO kablam!     Checking time v0.1.40
Oct 13 03:10:54.861 INFO kablam!    Compiling semver v0.9.0
Oct 13 03:10:54.869 INFO kablam!     Checking owning_ref v0.3.3
Oct 13 03:10:56.653 INFO kablam!     Checking rand v0.5.5
Oct 13 03:10:57.897 INFO kablam!    Compiling libudev-sys v0.1.4
Oct 13 03:10:59.301 INFO kablam!     Checking net2 v0.2.33
Oct 13 03:10:59.432 INFO kablam!    Compiling lazy_static v1.1.0
Oct 13 03:11:00.094 INFO kablam!     Checking unsafe-any v0.4.2
Oct 13 03:11:05.594 INFO kablam!     Checking humantime v1.1.1
Oct 13 03:11:06.745 INFO kablam!     Checking tokio-executor v0.1.4
Oct 13 03:11:08.533 INFO kablam!     Checking smallvec v0.6.5
Oct 13 03:11:09.049 INFO kablam!     Checking bytes v0.4.10
Oct 13 03:11:27.658 INFO kablam!    Compiling backtrace-sys v0.1.24
Oct 13 03:11:28.174 INFO kablam!     Checking lock_api v0.1.3
Oct 13 03:11:33.815 INFO kablam!     Checking typemap v0.3.3
Oct 13 03:11:38.502 INFO kablam!    Compiling rustc_version v0.2.3
Oct 13 03:11:39.155 INFO kablam!     Checking num-traits v0.1.43
Oct 13 03:12:23.489 INFO kablam!     Checking ordered-float v0.5.1
Oct 13 03:12:25.704 INFO kablam!     Checking chrono v0.4.6
Oct 13 03:12:25.961 INFO kablam!    Compiling parking_lot_core v0.3.1
Oct 13 03:12:28.644 INFO kablam!    Compiling quote v0.6.8
Oct 13 03:12:31.948 INFO kablam!     Checking sysfs_gpio v0.5.3
Oct 13 03:12:31.961 INFO kablam!     Checking colored v1.6.1
Oct 13 03:12:32.425 INFO kablam!     Checking libudev v0.2.0
Oct 13 03:12:39.517 INFO kablam!     Checking log v0.4.5
Oct 13 03:12:41.157 INFO kablam!     Checking serde-value v0.5.2
Oct 13 03:12:41.536 INFO kablam!     Checking toml v0.4.6
Oct 13 03:12:53.509 INFO kablam!     Checking backtrace v0.3.9
Oct 13 03:12:53.544 INFO kablam!     Checking serialport v2.3.0
Oct 13 03:12:56.464 INFO kablam!     Checking mio v0.6.16
Oct 13 03:12:56.913 INFO kablam!     Checking tokio-io v0.1.8
Oct 13 03:12:58.209 INFO kablam!    Compiling syn v0.14.9
Oct 13 03:13:00.924 INFO kablam!    Compiling syn v0.15.4
Oct 13 03:13:06.113 INFO kablam!     Checking parking_lot v0.6.4
Oct 13 03:13:10.312 INFO kablam!     Checking mio-serial v0.8.0
Oct 13 03:13:12.892 INFO kablam!     Checking tokio-reactor v0.1.5
Oct 13 03:13:18.436 INFO kablam!     Checking tokio-serial v0.8.0
Oct 13 03:15:03.268 INFO kablam!    Compiling synstructure v0.9.0
Oct 13 03:15:38.244 INFO kablam!    Compiling serde_derive v1.0.78
Oct 13 03:16:52.728 INFO kablam!     Checking failure v0.1.2
Oct 13 03:17:44.104 INFO kablam!     Checking log4rs v0.8.0
Oct 13 03:17:49.017 INFO kablam!     Checking os_balloon v2.0.0-dev (/source)
Oct 13 03:17:59.269 INFO kablam! warning: unused variable: `state`
Oct 13 03:17:59.269 INFO kablam!    --> src/lib.rs:114:17
Oct 13 03:17:59.269 INFO kablam!     |
Oct 13 03:17:59.269 INFO kablam! 114 |     if let Some(state) = State::get_last().context(error::LastState::Read)? {
Oct 13 03:17:59.270 INFO kablam!     |                 ^^^^^ help: consider using `_state` instead
Oct 13 03:17:59.270 INFO kablam!     |
Oct 13 03:17:59.270 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 03:17:59.270 INFO kablam! 
Oct 13 03:18:00.336 INFO kablam! warning: unused variable: `state`
Oct 13 03:18:00.336 INFO kablam!    --> src/lib.rs:114:17
Oct 13 03:18:00.336 INFO kablam!     |
Oct 13 03:18:00.336 INFO kablam! 114 |     if let Some(state) = State::get_last().context(error::LastState::Read)? {
Oct 13 03:18:00.336 INFO kablam!     |                 ^^^^^ help: consider using `_state` instead
Oct 13 03:18:00.336 INFO kablam!     |
Oct 13 03:18:00.336 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 03:18:00.336 INFO kablam! 
Oct 13 03:18:02.124 INFO kablam! warning: unused variable: `state`
Oct 13 03:18:02.124 INFO kablam!    --> src/lib.rs:114:17
Oct 13 03:18:02.124 INFO kablam!     |
Oct 13 03:18:02.124 INFO kablam! 114 |     if let Some(state) = State::get_last().context(error::LastState::Read)? {
Oct 13 03:18:02.124 INFO kablam!     |                 ^^^^^ help: consider using `_state` instead
Oct 13 03:18:02.124 INFO kablam!     |
Oct 13 03:18:02.124 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 03:18:02.124 INFO kablam! 
Oct 13 03:18:05.386 INFO kablam!     Finished dev [optimized + debuginfo] target(s) in 8m 16s
Oct 13 03:18:05.409 INFO kablam! su: No module specific data is present
Oct 13 03:18:06.682 INFO running `"docker" "rm" "-f" "dc2a58cd2f5f2591b422a9a35909967a1cb8e3106675e4584e33f6bfb3f3f56e"`
Oct 13 03:18:06.928 INFO blam! dc2a58cd2f5f2591b422a9a35909967a1cb8e3106675e4584e33f6bfb3f3f56e