Nov 30 04:54:38.047 INFO checking crossdot/rust_ssr against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 04:54:38.047 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 04:54:38.306 INFO [stdout] be5fbfee55b64313ea2439a2977fe042d28d45d71f73d4fa4b830afb4059e099
Nov 30 04:54:38.308 INFO running `"docker" "start" "-a" "be5fbfee55b64313ea2439a2977fe042d28d45d71f73d4fa4b830afb4059e099"`
Nov 30 04:54:38.715 INFO [stderr] usermod: no changes
Nov 30 04:54:39.044 INFO [stderr]    Compiling libc v0.2.28
Nov 30 04:54:39.051 INFO [stderr]     Checking ego-tree v0.1.1
Nov 30 04:54:39.051 INFO [stderr]     Checking utf-8 v0.6.0
Nov 30 04:54:39.052 INFO [stderr]     Checking filetime v0.1.10
Nov 30 04:54:39.052 INFO [stderr]     Checking nodrop v0.1.9
Nov 30 04:54:39.052 INFO [stderr]     Checking mio v0.6.10
Nov 30 04:54:39.052 INFO [stderr]    Compiling html5ever v0.18.0
Nov 30 04:54:39.052 INFO [stderr]     Checking cssparser v0.5.8
Nov 30 04:54:40.120 INFO [stderr]     Checking tendril v0.3.1
Nov 30 04:54:40.688 INFO [stderr]     Checking quickersort v2.2.0
Nov 30 04:54:40.848 INFO [stderr]     Checking tendril v0.2.4
Nov 30 04:54:43.022 INFO [stderr]     Checking staticfile v0.4.0
Nov 30 04:54:46.786 INFO [stderr]    Compiling rand v0.3.16
Nov 30 04:54:48.477 INFO [stderr]     Checking tokio-core v0.1.9
Nov 30 04:54:53.424 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 30 04:54:53.444 INFO [stderr]    Compiling phf_generator v0.7.21
Nov 30 04:54:54.358 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Nov 30 04:54:54.358 INFO [stderr]    Compiling phf_codegen v0.7.21
Nov 30 04:54:54.358 INFO [stderr]    Compiling string_cache v0.2.29
Nov 30 04:54:56.095 INFO [stderr]    Compiling html5ever v0.5.4
Nov 30 04:54:59.558 INFO [stderr]    Compiling string_cache v0.6.1
Nov 30 04:54:59.558 INFO [stderr]    Compiling markup5ever v0.3.1
Nov 30 04:55:02.200 INFO [stderr]     Checking selectors v0.5.9
Nov 30 04:55:04.664 INFO [stderr]     Checking hyper v0.11.2
Nov 30 04:55:12.209 INFO [stderr]     Checking scraper v0.4.0
Nov 30 04:55:14.492 INFO [stderr]     Checking select v0.4.2
Nov 30 04:55:15.628 INFO [stderr]     Checking iron_ws_test v0.1.0 (/source)
Nov 30 04:55:18.296 INFO [stderr] warning: unused import: `parse_document`
Nov 30 04:55:18.296 INFO [stderr]    --> src/main.rs:162:28
Nov 30 04:55:18.296 INFO [stderr]     |
Nov 30 04:55:18.296 INFO [stderr] 162 | use html5ever::{ParseOpts, parse_document, parse_fragment};
Nov 30 04:55:18.296 INFO [stderr]     |                            ^^^^^^^^^^^^^^
Nov 30 04:55:18.296 INFO [stderr]     |
Nov 30 04:55:18.296 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 30 04:55:18.296 INFO [stderr] 
Nov 30 04:55:18.296 INFO [stderr] warning: unused import: `html5ever::tree_builder::TreeBuilderOpts`
Nov 30 04:55:18.296 INFO [stderr]    --> src/main.rs:163:5
Nov 30 04:55:18.296 INFO [stderr]     |
Nov 30 04:55:18.296 INFO [stderr] 163 | use html5ever::tree_builder::TreeBuilderOpts;
Nov 30 04:55:18.296 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:55:18.297 INFO [stderr] 
Nov 30 04:55:18.297 INFO [stderr] warning: unused import: `html5ever::rcdom::NodeData::Element`
Nov 30 04:55:18.297 INFO [stderr]    --> src/main.rs:165:5
Nov 30 04:55:18.297 INFO [stderr]     |
Nov 30 04:55:18.297 INFO [stderr] 165 | use html5ever::rcdom::NodeData::Element;
Nov 30 04:55:18.297 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:55:18.297 INFO [stderr] 
Nov 30 04:55:18.297 INFO [stderr] warning: unused import: `SerializeOpts`
Nov 30 04:55:18.297 INFO [stderr]    --> src/main.rs:167:28
Nov 30 04:55:18.297 INFO [stderr]     |
Nov 30 04:55:18.297 INFO [stderr] 167 | use html5ever::serialize::{SerializeOpts};
Nov 30 04:55:18.297 INFO [stderr]     |                            ^^^^^^^^^^^^^
Nov 30 04:55:18.297 INFO [stderr] 
Nov 30 04:55:18.297 INFO [stderr] warning: unused import: `StrTendril`
Nov 30 04:55:18.297 INFO [stderr]    --> src/main.rs:168:39
Nov 30 04:55:18.297 INFO [stderr]     |
Nov 30 04:55:18.297 INFO [stderr] 168 | use html5ever::tendril::{TendrilSink, StrTendril};
Nov 30 04:55:18.297 INFO [stderr]     |                                       ^^^^^^^^^^
Nov 30 04:55:18.297 INFO [stderr] 
Nov 30 04:55:18.604 INFO [stderr] warning: function is never used: `execute`
Nov 30 04:55:18.604 INFO [stderr]    --> src/main.rs:135:1
Nov 30 04:55:18.604 INFO [stderr]     |
Nov 30 04:55:18.604 INFO [stderr] 135 | fn execute(cmd: &str) -> String {
Nov 30 04:55:18.604 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:55:18.604 INFO [stderr]     |
Nov 30 04:55:18.604 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 04:55:18.604 INFO [stderr] 
Nov 30 04:55:18.604 INFO [stderr] warning: function is never used: `parse`
Nov 30 04:55:18.604 INFO [stderr]    --> src/main.rs:171:1
Nov 30 04:55:18.604 INFO [stderr]     |
Nov 30 04:55:18.604 INFO [stderr] 171 | fn parse() -> String {
Nov 30 04:55:18.604 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^
Nov 30 04:55:18.604 INFO [stderr] 
Nov 30 04:55:18.714 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.98s
Nov 30 04:55:18.757 INFO [stderr] su: No module specific data is present
Nov 30 04:55:19.542 INFO running `"docker" "inspect" "be5fbfee55b64313ea2439a2977fe042d28d45d71f73d4fa4b830afb4059e099"`
Nov 30 04:55:19.706 INFO running `"docker" "rm" "-f" "be5fbfee55b64313ea2439a2977fe042d28d45d71f73d4fa4b830afb4059e099"`
Nov 30 04:55:19.887 INFO [stdout] be5fbfee55b64313ea2439a2977fe042d28d45d71f73d4fa4b830afb4059e099