[INFO] cloning repository joelparkerhenderson/demo_rust_html_parser [INFO] running `"git" "clone" "--bare" "git://github.com/joelparkerhenderson/demo_rust_html_parser.git" "work/cache/sources/gh/joelparkerhenderson/demo_rust_html_parser"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/joelparkerhenderson/demo_rust_html_parser'... [INFO] running `"git" "clone" "work/cache/sources/gh/joelparkerhenderson/demo_rust_html_parser" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/joelparkerhenderson/demo_rust_html_parser"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/joelparkerhenderson/demo_rust_html_parser'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/joelparkerhenderson/demo_rust_html_parser" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/joelparkerhenderson/demo_rust_html_parser"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/joelparkerhenderson/demo_rust_html_parser'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2585a18e8d1ad10d67f6978fcb35b847a36f3557 [INFO] sha for GitHub repo joelparkerhenderson/demo_rust_html_parser: 2585a18e8d1ad10d67f6978fcb35b847a36f3557 [INFO] validating manifest of joelparkerhenderson/demo_rust_html_parser on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of joelparkerhenderson/demo_rust_html_parser on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing joelparkerhenderson/demo_rust_html_parser [INFO] finished frobbing joelparkerhenderson/demo_rust_html_parser [INFO] frobbed toml for joelparkerhenderson/demo_rust_html_parser written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/joelparkerhenderson/demo_rust_html_parser/Cargo.toml [INFO] started frobbing joelparkerhenderson/demo_rust_html_parser [INFO] finished frobbing joelparkerhenderson/demo_rust_html_parser [INFO] frobbed toml for joelparkerhenderson/demo_rust_html_parser written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/joelparkerhenderson/demo_rust_html_parser/Cargo.toml [INFO] crate joelparkerhenderson/demo_rust_html_parser already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded markup5ever v0.6.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing joelparkerhenderson/demo_rust_html_parser against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/joelparkerhenderson/demo_rust_html_parser:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 4f771cff51c1ce89028bd6e002f2360bfbcab267ac87f9ae4eff361bd2a4afa4 [INFO] running `"docker" "start" "-a" "4f771cff51c1ce89028bd6e002f2360bfbcab267ac87f9ae4eff361bd2a4afa4"` [INFO] [stderr] Compiling libc v0.2.32 [INFO] [stderr] Compiling serde v1.0.15 [INFO] [stderr] Compiling lazy_static v0.2.9 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling utf-8 v0.7.1 [INFO] [stderr] Compiling debug_unreachable v0.1.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling futf v0.1.3 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Compiling tendril v0.4.0 [INFO] [stderr] Compiling rand v0.3.17 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling string_cache_codegen v0.4.0 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling markup5ever v0.6.0 [INFO] [stderr] Compiling html5ever v0.21.0 [INFO] [stderr] Compiling demo-rust-html-parser v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt::format` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fmt::format; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::BufReader` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::BufReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter::repeat` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::iter::repeat; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ffi::OsStr` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use std::ffi::OsStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Node` [INFO] [stderr] --> src/main.rs:15:24 [INFO] [stderr] | [INFO] [stderr] 15 | use html5ever::rcdom::{Node, NodeData, RcDom, Handle}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParseOpts` [INFO] [stderr] --> src/main.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 17 | use html5ever::{ParseOpts, parse_document}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tree_builder::TreeBuilderOpts` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use html5ever::tree_builder::TreeBuilderOpts; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SerializeOpts`, `serialize` [INFO] [stderr] --> src/main.rs:19:28 [INFO] [stderr] | [INFO] [stderr] 19 | use html5ever::serialize::{SerializeOpts, serialize}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tendril` [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use html5ever::tendril::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `indent` [INFO] [stderr] --> src/main.rs:107:1 [INFO] [stderr] | [INFO] [stderr] 107 | fn indent(size: usize, s: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.42s [INFO] running `"docker" "inspect" "4f771cff51c1ce89028bd6e002f2360bfbcab267ac87f9ae4eff361bd2a4afa4"` [INFO] running `"docker" "rm" "-f" "4f771cff51c1ce89028bd6e002f2360bfbcab267ac87f9ae4eff361bd2a4afa4"` [INFO] [stdout] 4f771cff51c1ce89028bd6e002f2360bfbcab267ac87f9ae4eff361bd2a4afa4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/joelparkerhenderson/demo_rust_html_parser:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 43a6de6367f4412ac082ef1a026ddfdb17d407bcbdebb46afd6222d760b5a0f0 [INFO] running `"docker" "start" "-a" "43a6de6367f4412ac082ef1a026ddfdb17d407bcbdebb46afd6222d760b5a0f0"` [INFO] [stderr] Compiling demo-rust-html-parser v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt::format` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fmt::format; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::BufReader` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::BufReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter::repeat` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::iter::repeat; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ffi::OsStr` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use std::ffi::OsStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Node` [INFO] [stderr] --> src/main.rs:15:24 [INFO] [stderr] | [INFO] [stderr] 15 | use html5ever::rcdom::{Node, NodeData, RcDom, Handle}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParseOpts` [INFO] [stderr] --> src/main.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 17 | use html5ever::{ParseOpts, parse_document}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tree_builder::TreeBuilderOpts` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use html5ever::tree_builder::TreeBuilderOpts; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SerializeOpts`, `serialize` [INFO] [stderr] --> src/main.rs:19:28 [INFO] [stderr] | [INFO] [stderr] 19 | use html5ever::serialize::{SerializeOpts, serialize}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tendril` [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use html5ever::tendril::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.12s [INFO] running `"docker" "inspect" "43a6de6367f4412ac082ef1a026ddfdb17d407bcbdebb46afd6222d760b5a0f0"` [INFO] running `"docker" "rm" "-f" "43a6de6367f4412ac082ef1a026ddfdb17d407bcbdebb46afd6222d760b5a0f0"` [INFO] [stdout] 43a6de6367f4412ac082ef1a026ddfdb17d407bcbdebb46afd6222d760b5a0f0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/joelparkerhenderson/demo_rust_html_parser:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] dcc004bfa707222c7c1721a600cf23336be0949844e654926c753632ace75cb3 [INFO] running `"docker" "start" "-a" "dcc004bfa707222c7c1721a600cf23336be0949844e654926c753632ace75cb3"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/demo_rust_html_parser-b254b52c8e928a6d [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test tests::test_indent_unit ... ok [INFO] [stdout] test tests::test_indent_args_some ... ok [INFO] [stdout] test tests::test_indent_args_zero ... ok [INFO] [stdout] test tests::test_indent_units_args_some ... ok [INFO] [stdout] test tests::test_indent_units_args_zero ... ok [INFO] [stdout] test tests::test_parse_html_string_with_blank ... ok [INFO] [stdout] test tests::test_parse_html_string_with_comment ... ok [INFO] [stdout] test tests::test_parse_html_string_with_double_tag ... ok [INFO] [stdout] test tests::test_parse_html_string_with_text ... ok [INFO] [stdout] test tests::test_parse_html_string_with_single_tag ... ok [INFO] [stdout] test tests::test_parse_html_string_with_single_tag_with_attribute ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "dcc004bfa707222c7c1721a600cf23336be0949844e654926c753632ace75cb3"` [INFO] running `"docker" "rm" "-f" "dcc004bfa707222c7c1721a600cf23336be0949844e654926c753632ace75cb3"` [INFO] [stdout] dcc004bfa707222c7c1721a600cf23336be0949844e654926c753632ace75cb3