[INFO] cloning repository thatlittlegit/webcrawler
[INFO] running `"git" "clone" "--bare" "git://github.com/thatlittlegit/webcrawler.git" "work/cache/sources/gh/thatlittlegit/webcrawler"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/thatlittlegit/webcrawler'...
[INFO] running `"git" "clone" "work/cache/sources/gh/thatlittlegit/webcrawler" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/thatlittlegit/webcrawler"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/thatlittlegit/webcrawler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/thatlittlegit/webcrawler" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/thatlittlegit/webcrawler"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/thatlittlegit/webcrawler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 94de54a5aef07dbac6723d479daedb669e207f21
[INFO] sha for GitHub repo thatlittlegit/webcrawler: 94de54a5aef07dbac6723d479daedb669e207f21
[INFO] validating manifest of thatlittlegit/webcrawler 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 thatlittlegit/webcrawler 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 thatlittlegit/webcrawler
[INFO] finished frobbing thatlittlegit/webcrawler
[INFO] frobbed toml for thatlittlegit/webcrawler written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/thatlittlegit/webcrawler/Cargo.toml
[INFO] started frobbing thatlittlegit/webcrawler
[INFO] finished frobbing thatlittlegit/webcrawler
[INFO] frobbed toml for thatlittlegit/webcrawler written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/thatlittlegit/webcrawler/Cargo.toml
[INFO] crate thatlittlegit/webcrawler 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]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded robotparser v0.10.1
[INFO] [stderr]   Downloaded serde v1.0.42
[INFO] [stderr]   Downloaded html5ever v0.22.2
[INFO] [stderr]   Downloaded env_logger v0.5.9
[INFO] [stderr]   Downloaded ammonia v1.1.0
[INFO] [stderr]   Downloaded serde_derive v1.0.42
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing thatlittlegit/webcrawler against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/thatlittlegit/webcrawler:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 046a2f0da8de6ad4bcf88b489139f271d62ca62c19290c6f7e9f690fe6e62e47
[INFO] running `"docker" "start" "-a" "046a2f0da8de6ad4bcf88b489139f271d62ca62c19290c6f7e9f690fe6e62e47"`
[INFO] [stderr]    Compiling serde v1.0.42
[INFO] [stderr]    Compiling utf-8 v0.7.2
[INFO] [stderr]    Compiling atty v0.2.9
[INFO] [stderr]    Compiling encoding_rs v0.7.2
[INFO] [stderr]    Compiling proc-macro2 v0.3.6
[INFO] [stderr]    Compiling crc v1.7.0
[INFO] [stderr]    Compiling regex-syntax v0.5.5
[INFO] [stderr]    Compiling debug_unreachable v0.1.1
[INFO] [stderr]    Compiling uuid v0.5.1
[INFO] [stderr]    Compiling futf v0.1.3
[INFO] [stderr]    Compiling phf_shared v0.7.21
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling phf v0.7.21
[INFO] [stderr]    Compiling tendril v0.4.0
[INFO] [stderr]    Compiling libflate v0.1.14
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.4
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling syn v0.13.1
[INFO] [stderr]    Compiling string_cache_codegen v0.4.1
[INFO] [stderr]    Compiling string_cache v0.7.2
[INFO] [stderr]    Compiling regex v0.2.10
[INFO] [stderr]    Compiling serde_json v1.0.16
[INFO] [stderr]    Compiling serde_urlencoded v0.5.1
[INFO] [stderr]    Compiling env_logger v0.5.9
[INFO] [stderr]    Compiling reqwest v0.8.5
[INFO] [stderr]    Compiling serde_derive_internals v0.23.1
[INFO] [stderr]    Compiling html5ever v0.22.2
[INFO] [stderr]    Compiling serde_derive v1.0.42
[INFO] [stderr]    Compiling robotparser v0.10.1
[INFO] [stderr]    Compiling markup5ever v0.7.2
[INFO] [stderr]    Compiling ammonia v1.1.0
[INFO] [stderr]    Compiling crawler v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:108:17
[INFO] [stderr]     |
[INFO] [stderr] 108 |             let mut hostname = String::from(parsed_url.host_str().unwrap()); // TODO Merge with previous line
[INFO] [stderr]     |                 ----^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:117:17
[INFO] [stderr]     |
[INFO] [stderr] 117 |             let mut original_hostname = hostname.clone();
[INFO] [stderr]     |                 ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:120:17
[INFO] [stderr]     |
[INFO] [stderr] 120 |             let mut robotsok: (String, RobotFileParser);
[INFO] [stderr]     |                 ----^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] running `"docker" "inspect" "046a2f0da8de6ad4bcf88b489139f271d62ca62c19290c6f7e9f690fe6e62e47"`
[INFO] running `"docker" "rm" "-f" "046a2f0da8de6ad4bcf88b489139f271d62ca62c19290c6f7e9f690fe6e62e47"`
[INFO] [stdout] 046a2f0da8de6ad4bcf88b489139f271d62ca62c19290c6f7e9f690fe6e62e47
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/thatlittlegit/webcrawler:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 34e983d716694e349f136431aa8456d5b829ae9d60d13446d8a924be02021fb8
[INFO] running `"docker" "start" "-a" "34e983d716694e349f136431aa8456d5b829ae9d60d13446d8a924be02021fb8"`
[INFO] [stderr]    Compiling crawler v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:108:17
[INFO] [stderr]     |
[INFO] [stderr] 108 |             let mut hostname = String::from(parsed_url.host_str().unwrap()); // TODO Merge with previous line
[INFO] [stderr]     |                 ----^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:117:17
[INFO] [stderr]     |
[INFO] [stderr] 117 |             let mut original_hostname = hostname.clone();
[INFO] [stderr]     |                 ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:120:17
[INFO] [stderr]     |
[INFO] [stderr] 120 |             let mut robotsok: (String, RobotFileParser);
[INFO] [stderr]     |                 ----^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `"docker" "inspect" "34e983d716694e349f136431aa8456d5b829ae9d60d13446d8a924be02021fb8"`
[INFO] running `"docker" "rm" "-f" "34e983d716694e349f136431aa8456d5b829ae9d60d13446d8a924be02021fb8"`
[INFO] [stdout] 34e983d716694e349f136431aa8456d5b829ae9d60d13446d8a924be02021fb8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/thatlittlegit/webcrawler:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] b31be36c1f5226b151d5dd8ed77ba2ac4852ba1bd3af7724f90ff0f3e66423c0
[INFO] running `"docker" "start" "-a" "b31be36c1f5226b151d5dd8ed77ba2ac4852ba1bd3af7724f90ff0f3e66423c0"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crawler-5ea17fcf22a076ac
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test html::tests::_get_attribute_for_elem ... ok
[INFO] [stdout] test html::tests::_find_urls_in_html ... ok
[INFO] [stdout] test html::tests::_html_token_sink ... ok
[INFO] [stdout] test url_utils::tests::_add_url_to_vec ... ok
[INFO] [stdout] test url_utils::tests::_repair_suggested_url ... ok
[INFO] [stdout] test url_utils::tests::_get_root_domain ... ok
[INFO] [stdout] test tests::_crawl_page ... ok
[INFO] [stdout] test tests::_find_in_robot_cache ... ok
[INFO] [stdout] test url_utils::tests::_check_if_is_in_url_list ... ok
[INFO] [stdout] test url_utils::tests::_remove_get_params ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b31be36c1f5226b151d5dd8ed77ba2ac4852ba1bd3af7724f90ff0f3e66423c0"`
[INFO] running `"docker" "rm" "-f" "b31be36c1f5226b151d5dd8ed77ba2ac4852ba1bd3af7724f90ff0f3e66423c0"`
[INFO] [stdout] b31be36c1f5226b151d5dd8ed77ba2ac4852ba1bd3af7724f90ff0f3e66423c0