Dec 01 13:17:13.676 INFO documenting karlvlam/etcd2-aws-cluster against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 13:17:13.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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"`
Dec 01 13:17:14.212 INFO [stdout] 7b82e52bdcb08f663b094a06563a5a7781250b9cca38f6dc24ebe5126f6bcd5e
Dec 01 13:17:14.212 INFO running `"docker" "start" "-a" "7b82e52bdcb08f663b094a06563a5a7781250b9cca38f6dc24ebe5126f6bcd5e"`
Dec 01 13:17:15.905 INFO [stderr] usermod: no changes
Dec 01 13:17:16.316 INFO [stderr]    Compiling lazy_static v0.2.5
Dec 01 13:17:16.328 INFO [stderr]    Compiling serde v0.9.12
Dec 01 13:17:16.329 INFO [stderr]     Checking openssl-probe v0.1.0
Dec 01 13:17:16.329 INFO [stderr]    Compiling curl-sys v0.3.10
Dec 01 13:17:16.330 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 01 13:17:16.331 INFO [stderr]     Checking ring v0.6.3
Dec 01 13:17:16.331 INFO [stderr]     Checking openssl v0.9.10
Dec 01 13:17:20.082 INFO [stderr]    Compiling regex v0.2.1
Dec 01 13:17:22.556 INFO [stderr]     Checking curl v0.4.6
Dec 01 13:17:26.688 INFO [stderr]     Checking native-tls v0.1.1
Dec 01 13:17:27.496 INFO [stderr]     Checking reqwest v0.3.0
Dec 01 13:17:27.496 INFO [stderr]     Checking hyper-native-tls v0.2.2
Dec 01 13:17:30.382 INFO [stderr]     Checking rusoto_credential v0.5.0
Dec 01 13:17:38.364 INFO [stderr]    Compiling Inflector v0.7.0
Dec 01 13:17:43.660 INFO [stderr]    Compiling serde_json v0.9.9
Dec 01 13:17:47.568 INFO [stderr]    Compiling rusoto_codegen v0.7.1
Dec 01 13:18:00.849 INFO [stderr]    Compiling rusoto v0.23.1
Dec 01 13:18:29.490 INFO [stderr]  Documenting etcd2-aws-cluster v0.1.0 (/source)
Dec 01 13:18:30.978 INFO [stderr] warning: constant `min_etcd_node` should have an upper case name such as `MIN_ETCD_NODE`
Dec 01 13:18:30.978 INFO [stderr]   --> src/main.rs:28:1
Dec 01 13:18:30.978 INFO [stderr]    |
Dec 01 13:18:30.978 INFO [stderr] 28 | const min_etcd_node:usize = 3; // etcd cluster should has at least 3 nodes !!!
Dec 01 13:18:30.978 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:18:30.978 INFO [stderr]    |
Dec 01 13:18:30.978 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 01 13:18:30.978 INFO [stderr] 
Dec 01 13:18:30.984 INFO [stderr] warning: constant `api_add_ok` should have an upper case name such as `API_ADD_OK`
Dec 01 13:18:30.984 INFO [stderr]   --> src/main.rs:31:1
Dec 01 13:18:30.984 INFO [stderr]    |
Dec 01 13:18:30.984 INFO [stderr] 31 | const api_add_ok: u16 = 201;
Dec 01 13:18:30.984 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:18:30.984 INFO [stderr] 
Dec 01 13:18:30.984 INFO [stderr] warning: constant `api_already_added` should have an upper case name such as `API_ALREADY_ADDED`
Dec 01 13:18:30.984 INFO [stderr]   --> src/main.rs:32:1
Dec 01 13:18:30.984 INFO [stderr]    |
Dec 01 13:18:30.984 INFO [stderr] 32 | const api_already_added: u16 = 409;
Dec 01 13:18:30.984 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:18:30.984 INFO [stderr] 
Dec 01 13:18:30.984 INFO [stderr] warning: constant `api_delete_ok` should have an upper case name such as `API_DELETE_OK`
Dec 01 13:18:30.984 INFO [stderr]   --> src/main.rs:33:1
Dec 01 13:18:30.984 INFO [stderr]    |
Dec 01 13:18:30.984 INFO [stderr] 33 | const api_delete_ok: u16 = 204;
Dec 01 13:18:30.984 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:18:30.984 INFO [stderr] 
Dec 01 13:18:30.984 INFO [stderr] warning: constant `api_delete_gone` should have an upper case name such as `API_DELETE_GONE`
Dec 01 13:18:30.984 INFO [stderr]   --> src/main.rs:34:1
Dec 01 13:18:30.984 INFO [stderr]    |
Dec 01 13:18:30.984 INFO [stderr] 34 | const api_delete_gone: u16 = 410;
Dec 01 13:18:30.984 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:18:30.984 INFO [stderr] 
Dec 01 13:18:30.984 INFO [stderr] warning: structure field `instanceId` should have a snake case name such as `instance_id`
Dec 01 13:18:30.984 INFO [stderr]    --> src/main.rs:385:5
Dec 01 13:18:30.984 INFO [stderr]     |
Dec 01 13:18:30.984 INFO [stderr] 385 |     instanceId: String,
Dec 01 13:18:30.984 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 01 13:18:30.984 INFO [stderr]     |
Dec 01 13:18:30.985 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 01 13:18:30.985 INFO [stderr] 
Dec 01 13:18:30.985 INFO [stderr] warning: structure field `privateIp` should have a snake case name such as `private_ip`
Dec 01 13:18:30.985 INFO [stderr]    --> src/main.rs:386:5
Dec 01 13:18:30.985 INFO [stderr]     |
Dec 01 13:18:30.985 INFO [stderr] 386 |     privateIp: String,
Dec 01 13:18:30.985 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 01 13:18:30.985 INFO [stderr] 
Dec 01 13:18:31.004 INFO [stderr] warning: structure field `peerURLs` should have a snake case name such as `peer_urls`
Dec 01 13:18:31.004 INFO [stderr]    --> src/main.rs:405:5
Dec 01 13:18:31.004 INFO [stderr]     |
Dec 01 13:18:31.004 INFO [stderr] 405 |     peerURLs: Vec<String>,
Dec 01 13:18:31.004 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:18:31.004 INFO [stderr] 
Dec 01 13:18:31.004 INFO [stderr] warning: structure field `clientURLs` should have a snake case name such as `client_urls`
Dec 01 13:18:31.004 INFO [stderr]    --> src/main.rs:406:5
Dec 01 13:18:31.004 INFO [stderr]     |
Dec 01 13:18:31.004 INFO [stderr] 406 |     clientURLs: Vec<String>,
Dec 01 13:18:31.004 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:18:31.004 INFO [stderr] 
Dec 01 13:18:33.205 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Dec 01 13:18:33.205 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.8.23/src/de/mod.rs:385:78
Dec 01 13:18:33.205 INFO [stderr]     |
Dec 01 13:18:33.205 INFO [stderr] 385 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Dec 01 13:18:33.205 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Dec 01 13:18:33.205 INFO [stderr]     |
Dec 01 13:18:33.205 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 13:18:33.205 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 13:18:33.205 INFO [stderr] 
Dec 01 13:18:33.340 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
Dec 01 13:18:33.356 INFO [stderr] su: No module specific data is present
Dec 01 13:18:33.667 INFO running `"docker" "inspect" "7b82e52bdcb08f663b094a06563a5a7781250b9cca38f6dc24ebe5126f6bcd5e"`
Dec 01 13:18:33.818 INFO running `"docker" "rm" "-f" "7b82e52bdcb08f663b094a06563a5a7781250b9cca38f6dc24ebe5126f6bcd5e"`
Dec 01 13:18:33.910 INFO [stdout] 7b82e52bdcb08f663b094a06563a5a7781250b9cca38f6dc24ebe5126f6bcd5e