Nov 28 04:01:14.754 INFO documenting OpenStratos/server-rs against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 04:01:14.754 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 04:01:15.353 INFO [stdout] e0b24e8fcea86b7b1b4ba4ff7f6a78da50cf3e7eccf9813fb2d02c627b277474
Nov 28 04:01:15.359 INFO running `"docker" "start" "-a" "e0b24e8fcea86b7b1b4ba4ff7f6a78da50cf3e7eccf9813fb2d02c627b277474"`
Nov 28 04:01:16.882 INFO [stderr] usermod: no changes
Nov 28 04:01:17.207 INFO [stderr]    Compiling semver-parser v0.7.0
Nov 28 04:01:17.207 INFO [stderr]    Compiling proc-macro2 v0.4.20
Nov 28 04:01:17.207 INFO [stderr]    Compiling pkg-config v0.3.14
Nov 28 04:01:17.207 INFO [stderr]    Compiling num-traits v0.2.6
Nov 28 04:01:17.207 INFO [stderr]    Compiling serde v1.0.79
Nov 28 04:01:17.207 INFO [stderr]     Checking void v1.0.2
Nov 28 04:01:17.207 INFO [stderr]     Checking libc v0.2.43
Nov 28 04:01:17.207 INFO [stderr]    Compiling unicode-xid v0.1.0
Nov 28 04:01:20.000 INFO [stderr]     Checking rand_core v0.3.0
Nov 28 04:01:20.044 INFO [stderr]    Compiling version_check v0.1.5
Nov 28 04:01:40.512 INFO [stderr]     Checking stable_deref_trait v1.1.1
Nov 28 04:01:40.512 INFO [stderr]     Checking byteorder v1.2.6
Nov 28 04:01:40.536 INFO [stderr]    Compiling nix v0.10.0
Nov 28 04:01:40.872 INFO [stderr]    Compiling cc v1.0.25
Nov 28 04:01:41.367 INFO [stderr]     Checking cfg-if v0.1.5
Nov 28 04:01:41.627 INFO [stderr]    Compiling nix v0.11.0
Nov 28 04:01:42.016 INFO [stderr]     Checking bitflags v1.0.4
Nov 28 04:01:42.536 INFO [stderr]     Checking scopeguard v0.3.3
Nov 28 04:01:42.652 INFO [stderr]    Compiling num-integer v0.1.39
Nov 28 04:01:42.697 INFO [stderr]     Checking traitobject v0.1.0
Nov 28 04:01:43.183 INFO [stderr]     Checking slab v0.4.1
Nov 28 04:01:43.495 INFO [stderr]     Checking lazycell v1.2.0
Nov 28 04:01:44.375 INFO [stderr]     Checking futures v0.1.25
Nov 28 04:01:44.479 INFO [stderr]    Compiling failure_derive v0.1.2
Nov 28 04:01:45.301 INFO [stderr]     Checking bitflags v0.9.1
Nov 28 04:01:45.324 INFO [stderr]     Checking quick-error v1.2.2
Nov 28 04:01:46.227 INFO [stderr]     Checking crossbeam-utils v0.5.0
Nov 28 04:01:46.427 INFO [stderr]     Checking rustc-demangle v0.1.9
Nov 28 04:01:46.716 INFO [stderr]     Checking crossbeam v0.3.2
Nov 28 04:01:48.151 INFO [stderr]     Checking antidote v1.0.0
Nov 28 04:01:48.474 INFO [stderr]     Checking log-mdc v0.1.0
Nov 28 04:01:49.008 INFO [stderr]     Checking fnv v1.0.6
Nov 28 04:01:50.483 INFO [stderr]     Checking unreachable v1.0.0
Nov 28 04:01:50.793 INFO [stderr]     Checking rand_core v0.2.2
Nov 28 04:01:51.448 INFO [stderr]     Checking iovec v0.1.2
Nov 28 04:01:51.466 INFO [stderr]     Checking time v0.1.40
Nov 28 04:01:51.539 INFO [stderr]     Checking num_cpus v1.8.0
Nov 28 04:01:57.992 INFO [stderr]    Compiling semver v0.9.0
Nov 28 04:01:58.136 INFO [stderr]     Checking net2 v0.2.33
Nov 28 04:01:58.144 INFO [stderr]     Checking owning_ref v0.3.3
Nov 28 04:01:58.185 INFO [stderr]    Compiling lazy_static v1.1.0
Nov 28 04:01:58.275 INFO [stderr]    Compiling libudev-sys v0.1.4
Nov 28 04:01:58.876 INFO [stderr]     Checking unsafe-any v0.4.2
Nov 28 04:02:15.208 INFO [stderr]     Checking humantime v1.1.1
Nov 28 04:02:15.210 INFO [stderr]     Checking smallvec v0.6.5
Nov 28 04:02:15.236 INFO [stderr]     Checking rand v0.5.5
Nov 28 04:02:15.239 INFO [stderr]     Checking bytes v0.4.10
Nov 28 04:02:20.012 INFO [stderr]     Checking typemap v0.3.3
Nov 28 04:02:21.164 INFO [stderr]     Checking lock_api v0.1.4
Nov 28 04:02:24.201 INFO [stderr]     Checking tokio-executor v0.1.5
Nov 28 04:02:25.886 INFO [stderr]    Compiling rustc_version v0.2.3
Nov 28 04:02:31.587 INFO [stderr]    Compiling backtrace-sys v0.1.24
Nov 28 04:02:32.009 INFO [stderr]     Checking colored v1.6.1
Nov 28 04:02:34.244 INFO [stderr]     Checking libudev v0.2.0
Nov 28 04:02:54.803 INFO [stderr]     Checking num-traits v0.1.43
Nov 28 04:02:56.295 INFO [stderr]    Compiling parking_lot_core v0.3.1
Nov 28 04:02:57.103 INFO [stderr]    Compiling quote v0.6.8
Nov 28 04:02:57.267 INFO [stderr]     Checking ordered-float v0.5.2
Nov 28 04:02:59.251 INFO [stderr]     Checking chrono v0.4.6
Nov 28 04:03:03.061 INFO [stderr]     Checking backtrace v0.3.9
Nov 28 04:03:04.137 INFO [stderr]     Checking parking_lot v0.6.4
Nov 28 04:03:04.199 INFO [stderr]     Checking serialport v3.0.0
Nov 28 04:03:04.200 INFO [stderr]     Checking sysfs_gpio v0.5.3
Nov 28 04:03:10.466 INFO [stderr]    Compiling syn v0.14.9
Nov 28 04:03:10.467 INFO [stderr]    Compiling syn v0.15.9
Nov 28 04:03:12.960 INFO [stderr]     Checking log v0.4.5
Nov 28 04:03:12.994 INFO [stderr]     Checking serde-value v0.5.2
Nov 28 04:03:12.994 INFO [stderr]     Checking toml v0.4.8
Nov 28 04:03:15.393 INFO [stderr]     Checking mio v0.6.16
Nov 28 04:03:15.393 INFO [stderr]     Checking tokio-io v0.1.9
Nov 28 04:03:22.751 INFO [stderr]     Checking mio-serial v3.0.0
Nov 28 04:03:22.751 INFO [stderr]     Checking tokio-reactor v0.1.6
Nov 28 04:03:26.767 INFO [stderr]     Checking tokio-serial v3.0.0
Nov 28 04:03:57.447 INFO [stderr]    Compiling serde_derive v1.0.79
Nov 28 04:04:19.187 INFO [stderr]    Compiling synstructure v0.9.0
Nov 28 04:04:57.358 INFO [stderr]     Checking failure v0.1.2
Nov 28 04:04:58.319 INFO [stderr]     Checking log4rs v0.8.0
Nov 28 04:05:00.307 INFO [stderr]     Checking os_balloon v2.0.0-dev (/source)
Nov 28 04:05:00.307 INFO [stderr]  Documenting os_balloon v2.0.0-dev (/source)
Nov 28 04:05:07.232 INFO [stderr] warning: unused variable: `state`
Nov 28 04:05:07.232 INFO [stderr]    --> src/lib.rs:114:17
Nov 28 04:05:07.232 INFO [stderr]     |
Nov 28 04:05:07.232 INFO [stderr] 114 |     if let Some(state) = State::get_last().context(error::LastState::Read)? {
Nov 28 04:05:07.232 INFO [stderr]     |                 ^^^^^ help: consider using `_state` instead
Nov 28 04:05:07.232 INFO [stderr]     |
Nov 28 04:05:07.232 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 04:05:07.232 INFO [stderr] 
Nov 28 04:05:15.309 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 3m 58s
Nov 28 04:05:15.331 INFO [stderr] su: No module specific data is present
Nov 28 04:05:17.064 INFO running `"docker" "inspect" "e0b24e8fcea86b7b1b4ba4ff7f6a78da50cf3e7eccf9813fb2d02c627b277474"`
Nov 28 04:05:17.459 INFO running `"docker" "rm" "-f" "e0b24e8fcea86b7b1b4ba4ff7f6a78da50cf3e7eccf9813fb2d02c627b277474"`
Nov 28 04:05:17.848 INFO [stdout] e0b24e8fcea86b7b1b4ba4ff7f6a78da50cf3e7eccf9813fb2d02c627b277474