[INFO] updating cached repository TheFirstLairron/rust-web-scraper
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TheFirstLairron/rust-web-scraper
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TheFirstLairron/rust-web-scraper" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/TheFirstLairron/rust-web-scraper"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/TheFirstLairron/rust-web-scraper'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TheFirstLairron/rust-web-scraper" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/TheFirstLairron/rust-web-scraper"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/TheFirstLairron/rust-web-scraper'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 58d8861fb4f76cd7133670fa0b15fb9baf0d0491
[INFO] sha for GitHub repo TheFirstLairron/rust-web-scraper: 58d8861fb4f76cd7133670fa0b15fb9baf0d0491
[INFO] validating manifest of TheFirstLairron/rust-web-scraper on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of TheFirstLairron/rust-web-scraper on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing TheFirstLairron/rust-web-scraper
[INFO] finished frobbing TheFirstLairron/rust-web-scraper
[INFO] frobbed toml for TheFirstLairron/rust-web-scraper written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/TheFirstLairron/rust-web-scraper/Cargo.toml
[INFO] started frobbing TheFirstLairron/rust-web-scraper
[INFO] finished frobbing TheFirstLairron/rust-web-scraper
[INFO] frobbed toml for TheFirstLairron/rust-web-scraper written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/TheFirstLairron/rust-web-scraper/Cargo.toml
[INFO] crate TheFirstLairron/rust-web-scraper has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing TheFirstLairron/rust-web-scraper against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/TheFirstLairron/rust-web-scraper:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 90bcca57abb680bebd8a5f2464cdc1e6d2ecfdd64ad8fdfdc9731ad8148f9701
[INFO] running `"docker" "start" "-a" "90bcca57abb680bebd8a5f2464cdc1e6d2ecfdd64ad8fdfdc9731ad8148f9701"`
[INFO] [stderr]    Compiling ego-tree v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.13
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]    Compiling tendril v0.4.0
[INFO] [stderr]    Compiling string_cache v0.7.1
[INFO] [stderr]    Compiling reqwest v0.8.5
[INFO] [stderr]    Compiling serde_derive_internals v0.22.2
[INFO] [stderr]    Compiling cssparser-macros v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.36
[INFO] [stderr]    Compiling cssparser v0.23.2
[INFO] [stderr]    Compiling selectors v0.19.0
[INFO] [stderr]    Compiling markup5ever v0.7.2
[INFO] [stderr]    Compiling html5ever v0.22.0
[INFO] [stderr]    Compiling scraper v0.6.0
[INFO] [stderr]    Compiling crawler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `"docker" "inspect" "90bcca57abb680bebd8a5f2464cdc1e6d2ecfdd64ad8fdfdc9731ad8148f9701"`
[INFO] running `"docker" "rm" "-f" "90bcca57abb680bebd8a5f2464cdc1e6d2ecfdd64ad8fdfdc9731ad8148f9701"`
[INFO] [stdout] 90bcca57abb680bebd8a5f2464cdc1e6d2ecfdd64ad8fdfdc9731ad8148f9701
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/TheFirstLairron/rust-web-scraper:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1fc199afc80ee586d06de3f4b04194964e9487ea81e43fbf5cad45c8543ae3db
[INFO] running `"docker" "start" "-a" "1fc199afc80ee586d06de3f4b04194964e9487ea81e43fbf5cad45c8543ae3db"`
[INFO] [stderr]    Compiling crawler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `"docker" "inspect" "1fc199afc80ee586d06de3f4b04194964e9487ea81e43fbf5cad45c8543ae3db"`
[INFO] running `"docker" "rm" "-f" "1fc199afc80ee586d06de3f4b04194964e9487ea81e43fbf5cad45c8543ae3db"`
[INFO] [stdout] 1fc199afc80ee586d06de3f4b04194964e9487ea81e43fbf5cad45c8543ae3db
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/TheFirstLairron/rust-web-scraper:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 27160687f200048885fe055c7c0a3112063fcf51737f8a54f3517075f82cd46c
[INFO] running `"docker" "start" "-a" "27160687f200048885fe055c7c0a3112063fcf51737f8a54f3517075f82cd46c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crawler-3ccadef8cdb2c7a4
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "27160687f200048885fe055c7c0a3112063fcf51737f8a54f3517075f82cd46c"`
[INFO] running `"docker" "rm" "-f" "27160687f200048885fe055c7c0a3112063fcf51737f8a54f3517075f82cd46c"`
[INFO] [stdout] 27160687f200048885fe055c7c0a3112063fcf51737f8a54f3517075f82cd46c