Dec 05 19:36:49.894 INFO testing joelparkerhenderson/demo_rust_html_parser against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 19:36:49.894 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 05 19:36:50.092 INFO [stdout] dc134b697a3058edd7d5716237e4232d4c4d3190d2a64dba83a287f006431f43
Dec 05 19:36:50.101 INFO running `"docker" "start" "-a" "dc134b697a3058edd7d5716237e4232d4c4d3190d2a64dba83a287f006431f43"`
Dec 05 19:36:50.525 INFO [stderr] usermod: no changes
Dec 05 19:36:50.636 INFO [stderr]    Compiling utf-8 v0.7.1
Dec 05 19:36:50.637 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 05 19:36:50.640 INFO [stderr]    Compiling html5ever v0.21.0
Dec 05 19:36:51.266 INFO [stderr]    Compiling tendril v0.4.0
Dec 05 19:36:52.296 INFO [stderr]    Compiling string_cache v0.6.2
Dec 05 19:36:52.296 INFO [stderr]    Compiling markup5ever v0.6.0
Dec 05 19:37:01.374 INFO [stderr]    Compiling demo-rust-html-parser v1.0.0 (/source)
Dec 05 19:37:01.960 INFO [stderr] warning: unused import: `std::env`
Dec 05 19:37:01.960 INFO [stderr]  --> src/main.rs:3:5
Dec 05 19:37:01.960 INFO [stderr]   |
Dec 05 19:37:01.960 INFO [stderr] 3 | use std::env;
Dec 05 19:37:01.960 INFO [stderr]   |     ^^^^^^^^
Dec 05 19:37:01.960 INFO [stderr]   |
Dec 05 19:37:01.960 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 19:37:01.960 INFO [stderr] 
Dec 05 19:37:01.960 INFO [stderr] warning: unused import: `std::fmt::format`
Dec 05 19:37:01.960 INFO [stderr]  --> src/main.rs:4:5
Dec 05 19:37:01.960 INFO [stderr]   |
Dec 05 19:37:01.960 INFO [stderr] 4 | use std::fmt::format;
Dec 05 19:37:01.960 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 19:37:01.960 INFO [stderr] 
Dec 05 19:37:01.960 INFO [stderr] warning: unused import: `std::io`
Dec 05 19:37:01.960 INFO [stderr]  --> src/main.rs:6:5
Dec 05 19:37:01.960 INFO [stderr]   |
Dec 05 19:37:01.960 INFO [stderr] 6 | use std::io;
Dec 05 19:37:01.960 INFO [stderr]   |     ^^^^^^^
Dec 05 19:37:01.960 INFO [stderr] 
Dec 05 19:37:01.960 INFO [stderr] warning: unused import: `std::io::BufReader`
Dec 05 19:37:01.960 INFO [stderr]  --> src/main.rs:7:5
Dec 05 19:37:01.960 INFO [stderr]   |
Dec 05 19:37:01.960 INFO [stderr] 7 | use std::io::BufReader;
Dec 05 19:37:01.960 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 05 19:37:01.961 INFO [stderr] 
Dec 05 19:37:01.961 INFO [stderr] warning: unused import: `std::iter::repeat`
Dec 05 19:37:01.961 INFO [stderr]  --> src/main.rs:9:5
Dec 05 19:37:01.961 INFO [stderr]   |
Dec 05 19:37:01.961 INFO [stderr] 9 | use std::iter::repeat;
Dec 05 19:37:01.961 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 05 19:37:01.961 INFO [stderr] 
Dec 05 19:37:01.961 INFO [stderr] warning: unused import: `std::ffi::OsStr`
Dec 05 19:37:01.961 INFO [stderr]   --> src/main.rs:13:5
Dec 05 19:37:01.961 INFO [stderr]    |
Dec 05 19:37:01.961 INFO [stderr] 13 | use std::ffi::OsStr;
Dec 05 19:37:01.961 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 19:37:01.961 INFO [stderr] 
Dec 05 19:37:01.961 INFO [stderr] warning: unused import: `Node`
Dec 05 19:37:01.961 INFO [stderr]   --> src/main.rs:15:24
Dec 05 19:37:01.961 INFO [stderr]    |
Dec 05 19:37:01.961 INFO [stderr] 15 | use html5ever::rcdom::{Node, NodeData, RcDom, Handle};
Dec 05 19:37:01.961 INFO [stderr]    |                        ^^^^
Dec 05 19:37:01.961 INFO [stderr] 
Dec 05 19:37:01.961 INFO [stderr] warning: unused import: `ParseOpts`
Dec 05 19:37:01.961 INFO [stderr]   --> src/main.rs:17:17
Dec 05 19:37:01.961 INFO [stderr]    |
Dec 05 19:37:01.961 INFO [stderr] 17 | use html5ever::{ParseOpts, parse_document};
Dec 05 19:37:01.961 INFO [stderr]    |                 ^^^^^^^^^
Dec 05 19:37:01.961 INFO [stderr] 
Dec 05 19:37:01.961 INFO [stderr] warning: unused import: `html5ever::tree_builder::TreeBuilderOpts`
Dec 05 19:37:01.961 INFO [stderr]   --> src/main.rs:18:5
Dec 05 19:37:01.961 INFO [stderr]    |
Dec 05 19:37:01.961 INFO [stderr] 18 | use html5ever::tree_builder::TreeBuilderOpts;
Dec 05 19:37:01.961 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:37:01.961 INFO [stderr] 
Dec 05 19:37:01.961 INFO [stderr] warning: unused imports: `SerializeOpts`, `serialize`
Dec 05 19:37:01.961 INFO [stderr]   --> src/main.rs:19:28
Dec 05 19:37:01.961 INFO [stderr]    |
Dec 05 19:37:01.961 INFO [stderr] 19 | use html5ever::serialize::{SerializeOpts, serialize};
Dec 05 19:37:01.961 INFO [stderr]    |                            ^^^^^^^^^^^^^  ^^^^^^^^^
Dec 05 19:37:01.961 INFO [stderr] 
Dec 05 19:37:02.007 INFO [stderr] warning: unused import: `html5ever::tendril`
Dec 05 19:37:02.007 INFO [stderr]   --> src/main.rs:20:5
Dec 05 19:37:02.007 INFO [stderr]    |
Dec 05 19:37:02.007 INFO [stderr] 20 | use html5ever::tendril::*;
Dec 05 19:37:02.007 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 19:37:02.007 INFO [stderr] 
Dec 05 19:37:02.027 INFO [stderr] warning: function is never used: `indent`
Dec 05 19:37:02.027 INFO [stderr]    --> src/main.rs:107:1
Dec 05 19:37:02.027 INFO [stderr]     |
Dec 05 19:37:02.027 INFO [stderr] 107 | fn indent(size: usize, s: &str) -> String {
Dec 05 19:37:02.027 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:37:02.027 INFO [stderr]     |
Dec 05 19:37:02.027 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 19:37:02.027 INFO [stderr] 
Dec 05 19:37:03.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.96s
Dec 05 19:37:03.510 INFO [stderr] su: No module specific data is present
Dec 05 19:37:03.731 INFO running `"docker" "inspect" "dc134b697a3058edd7d5716237e4232d4c4d3190d2a64dba83a287f006431f43"`
Dec 05 19:37:03.818 INFO running `"docker" "rm" "-f" "dc134b697a3058edd7d5716237e4232d4c4d3190d2a64dba83a287f006431f43"`
Dec 05 19:37:03.918 INFO [stdout] dc134b697a3058edd7d5716237e4232d4c4d3190d2a64dba83a287f006431f43
Dec 05 19:37:03.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 05 19:37:04.043 INFO [stdout] 1e5cd16f8ef6427eb0e49cbcc7cc3e83c789f868e4daedbe88eb00d39f1355ea
Dec 05 19:37:04.046 INFO running `"docker" "start" "-a" "1e5cd16f8ef6427eb0e49cbcc7cc3e83c789f868e4daedbe88eb00d39f1355ea"`
Dec 05 19:37:04.451 INFO [stderr] usermod: no changes
Dec 05 19:37:04.515 INFO [stderr]    Compiling demo-rust-html-parser v1.0.0 (/source)
Dec 05 19:37:05.114 INFO [stderr] warning: unused import: `std::env`
Dec 05 19:37:05.114 INFO [stderr]  --> src/main.rs:3:5
Dec 05 19:37:05.114 INFO [stderr]   |
Dec 05 19:37:05.114 INFO [stderr] 3 | use std::env;
Dec 05 19:37:05.114 INFO [stderr]   |     ^^^^^^^^
Dec 05 19:37:05.114 INFO [stderr]   |
Dec 05 19:37:05.115 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 19:37:05.115 INFO [stderr] 
Dec 05 19:37:05.115 INFO [stderr] warning: unused import: `std::fmt::format`
Dec 05 19:37:05.115 INFO [stderr]  --> src/main.rs:4:5
Dec 05 19:37:05.115 INFO [stderr]   |
Dec 05 19:37:05.115 INFO [stderr] 4 | use std::fmt::format;
Dec 05 19:37:05.115 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 19:37:05.115 INFO [stderr] 
Dec 05 19:37:05.115 INFO [stderr] warning: unused import: `std::io`
Dec 05 19:37:05.115 INFO [stderr]  --> src/main.rs:6:5
Dec 05 19:37:05.115 INFO [stderr]   |
Dec 05 19:37:05.115 INFO [stderr] 6 | use std::io;
Dec 05 19:37:05.115 INFO [stderr]   |     ^^^^^^^
Dec 05 19:37:05.115 INFO [stderr] 
Dec 05 19:37:05.115 INFO [stderr] warning: unused import: `std::io::BufReader`
Dec 05 19:37:05.115 INFO [stderr]  --> src/main.rs:7:5
Dec 05 19:37:05.115 INFO [stderr]   |
Dec 05 19:37:05.115 INFO [stderr] 7 | use std::io::BufReader;
Dec 05 19:37:05.115 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 05 19:37:05.115 INFO [stderr] 
Dec 05 19:37:05.115 INFO [stderr] warning: unused import: `std::iter::repeat`
Dec 05 19:37:05.115 INFO [stderr]  --> src/main.rs:9:5
Dec 05 19:37:05.115 INFO [stderr]   |
Dec 05 19:37:05.115 INFO [stderr] 9 | use std::iter::repeat;
Dec 05 19:37:05.115 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 05 19:37:05.115 INFO [stderr] 
Dec 05 19:37:05.115 INFO [stderr] warning: unused import: `std::ffi::OsStr`
Dec 05 19:37:05.115 INFO [stderr]   --> src/main.rs:13:5
Dec 05 19:37:05.115 INFO [stderr]    |
Dec 05 19:37:05.115 INFO [stderr] 13 | use std::ffi::OsStr;
Dec 05 19:37:05.115 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 19:37:05.115 INFO [stderr] 
Dec 05 19:37:05.115 INFO [stderr] warning: unused import: `Node`
Dec 05 19:37:05.115 INFO [stderr]   --> src/main.rs:15:24
Dec 05 19:37:05.115 INFO [stderr]    |
Dec 05 19:37:05.115 INFO [stderr] 15 | use html5ever::rcdom::{Node, NodeData, RcDom, Handle};
Dec 05 19:37:05.115 INFO [stderr]    |                        ^^^^
Dec 05 19:37:05.115 INFO [stderr] 
Dec 05 19:37:05.115 INFO [stderr] warning: unused import: `ParseOpts`
Dec 05 19:37:05.115 INFO [stderr]   --> src/main.rs:17:17
Dec 05 19:37:05.115 INFO [stderr]    |
Dec 05 19:37:05.115 INFO [stderr] 17 | use html5ever::{ParseOpts, parse_document};
Dec 05 19:37:05.115 INFO [stderr]    |                 ^^^^^^^^^
Dec 05 19:37:05.115 INFO [stderr] 
Dec 05 19:37:05.115 INFO [stderr] warning: unused import: `html5ever::tree_builder::TreeBuilderOpts`
Dec 05 19:37:05.115 INFO [stderr]   --> src/main.rs:18:5
Dec 05 19:37:05.115 INFO [stderr]    |
Dec 05 19:37:05.115 INFO [stderr] 18 | use html5ever::tree_builder::TreeBuilderOpts;
Dec 05 19:37:05.115 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:37:05.115 INFO [stderr] 
Dec 05 19:37:05.115 INFO [stderr] warning: unused imports: `SerializeOpts`, `serialize`
Dec 05 19:37:05.115 INFO [stderr]   --> src/main.rs:19:28
Dec 05 19:37:05.115 INFO [stderr]    |
Dec 05 19:37:05.115 INFO [stderr] 19 | use html5ever::serialize::{SerializeOpts, serialize};
Dec 05 19:37:05.115 INFO [stderr]    |                            ^^^^^^^^^^^^^  ^^^^^^^^^
Dec 05 19:37:05.115 INFO [stderr] 
Dec 05 19:37:05.200 INFO [stderr] warning: unused import: `html5ever::tendril`
Dec 05 19:37:05.200 INFO [stderr]   --> src/main.rs:20:5
Dec 05 19:37:05.200 INFO [stderr]    |
Dec 05 19:37:05.200 INFO [stderr] 20 | use html5ever::tendril::*;
Dec 05 19:37:05.200 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 19:37:05.200 INFO [stderr] 
Dec 05 19:37:06.850 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
Dec 05 19:37:06.864 INFO [stderr] su: No module specific data is present
Dec 05 19:37:07.150 INFO running `"docker" "inspect" "1e5cd16f8ef6427eb0e49cbcc7cc3e83c789f868e4daedbe88eb00d39f1355ea"`
Dec 05 19:37:07.242 INFO running `"docker" "rm" "-f" "1e5cd16f8ef6427eb0e49cbcc7cc3e83c789f868e4daedbe88eb00d39f1355ea"`
Dec 05 19:37:07.310 INFO [stdout] 1e5cd16f8ef6427eb0e49cbcc7cc3e83c789f868e4daedbe88eb00d39f1355ea
Dec 05 19:37:07.314 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 05 19:37:07.487 INFO [stdout] 552892d7e24afa2e31ebe130af059c2f34ba2d934f4fbc56a1695be2cbbbda93
Dec 05 19:37:07.487 INFO running `"docker" "start" "-a" "552892d7e24afa2e31ebe130af059c2f34ba2d934f4fbc56a1695be2cbbbda93"`
Dec 05 19:37:07.813 INFO [stderr] usermod: no changes
Dec 05 19:37:07.883 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 05 19:37:07.895 INFO [stderr]      Running /target/debug/deps/demo_rust_html_parser-c2d3c6918116fd49
Dec 05 19:37:07.897 INFO [stdout] 
Dec 05 19:37:07.897 INFO [stdout] running 11 tests
Dec 05 19:37:07.897 INFO [stdout] test tests::test_indent_args_some ... ok
Dec 05 19:37:07.897 INFO [stdout] test tests::test_indent_unit ... ok
Dec 05 19:37:07.897 INFO [stdout] test tests::test_indent_args_zero ... ok
Dec 05 19:37:07.897 INFO [stdout] test tests::test_indent_units_args_some ... ok
Dec 05 19:37:07.898 INFO [stdout] test tests::test_parse_html_string_with_blank ... ok
Dec 05 19:37:07.898 INFO [stdout] test tests::test_parse_html_string_with_comment ... ok
Dec 05 19:37:07.898 INFO [stdout] test tests::test_parse_html_string_with_single_tag ... ok
Dec 05 19:37:07.898 INFO [stdout] test tests::test_parse_html_string_with_double_tag ... ok
Dec 05 19:37:07.898 INFO [stdout] test tests::test_indent_units_args_zero ... ok
Dec 05 19:37:07.898 INFO [stdout] test tests::test_parse_html_string_with_single_tag_with_attribute ... ok
Dec 05 19:37:07.901 INFO [stdout] test tests::test_parse_html_string_with_text ... ok
Dec 05 19:37:07.901 INFO [stdout] 
Dec 05 19:37:07.901 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:37:07.901 INFO [stdout] 
Dec 05 19:37:07.903 INFO [stderr] su: No module specific data is present
Dec 05 19:37:08.149 INFO running `"docker" "inspect" "552892d7e24afa2e31ebe130af059c2f34ba2d934f4fbc56a1695be2cbbbda93"`
Dec 05 19:37:08.226 INFO running `"docker" "rm" "-f" "552892d7e24afa2e31ebe130af059c2f34ba2d934f4fbc56a1695be2cbbbda93"`
Dec 05 19:37:08.295 INFO [stdout] 552892d7e24afa2e31ebe130af059c2f34ba2d934f4fbc56a1695be2cbbbda93