[INFO] cloning repository iThinkyouknow/rust-web-crawler [INFO] running `"git" "clone" "--bare" "git://github.com/iThinkyouknow/rust-web-crawler.git" "work/cache/sources/gh/iThinkyouknow/rust-web-crawler"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/iThinkyouknow/rust-web-crawler'... [INFO] running `"git" "clone" "work/cache/sources/gh/iThinkyouknow/rust-web-crawler" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/iThinkyouknow/rust-web-crawler"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/iThinkyouknow/rust-web-crawler'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/iThinkyouknow/rust-web-crawler" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/iThinkyouknow/rust-web-crawler"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/iThinkyouknow/rust-web-crawler'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 558649b67a64eb1331a6c1dc6fd1567126b6d410 [INFO] sha for GitHub repo iThinkyouknow/rust-web-crawler: 558649b67a64eb1331a6c1dc6fd1567126b6d410 [INFO] validating manifest of iThinkyouknow/rust-web-crawler 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 iThinkyouknow/rust-web-crawler 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 iThinkyouknow/rust-web-crawler [INFO] finished frobbing iThinkyouknow/rust-web-crawler [INFO] frobbed toml for iThinkyouknow/rust-web-crawler written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/iThinkyouknow/rust-web-crawler/Cargo.toml [INFO] started frobbing iThinkyouknow/rust-web-crawler [INFO] finished frobbing iThinkyouknow/rust-web-crawler [INFO] frobbed toml for iThinkyouknow/rust-web-crawler written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/iThinkyouknow/rust-web-crawler/Cargo.toml [INFO] crate iThinkyouknow/rust-web-crawler 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing iThinkyouknow/rust-web-crawler against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/iThinkyouknow/rust-web-crawler:/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] 89ffaed15962a1f1a3823bd096d913d6832e9e5ea39ad5e79f020e7c5237a906 [INFO] running `"docker" "start" "-a" "89ffaed15962a1f1a3823bd096d913d6832e9e5ea39ad5e79f020e7c5237a906"` [INFO] [stderr] Compiling matches v0.1.7 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling utf-8 v0.7.2 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling phf_shared v0.7.22 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling new_debug_unreachable v1.0.1 [INFO] [stderr] Compiling debug_unreachable v0.1.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling phf v0.7.22 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling tendril v0.4.0 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling phf_codegen v0.7.22 [INFO] [stderr] Compiling uuid v0.1.18 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling url v0.2.38 [INFO] [stderr] Compiling string_cache_codegen v0.4.1 [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling markup5ever v0.6.2 [INFO] [stderr] Compiling url v1.7.1 [INFO] [stderr] Compiling hyper v0.10.13 [INFO] [stderr] Compiling html5ever v0.21.0 [INFO] [stderr] Compiling web_crawler v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `"docker" "inspect" "89ffaed15962a1f1a3823bd096d913d6832e9e5ea39ad5e79f020e7c5237a906"` [INFO] running `"docker" "rm" "-f" "89ffaed15962a1f1a3823bd096d913d6832e9e5ea39ad5e79f020e7c5237a906"` [INFO] [stdout] 89ffaed15962a1f1a3823bd096d913d6832e9e5ea39ad5e79f020e7c5237a906 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/iThinkyouknow/rust-web-crawler:/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] 1e15d60d5d0d77c74de6c089bbbdf865c9691eedcfa3a4bf13ac6a7884acce99 [INFO] running `"docker" "start" "-a" "1e15d60d5d0d77c74de6c089bbbdf865c9691eedcfa3a4bf13ac6a7884acce99"` [INFO] [stderr] Compiling web_crawler v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `"docker" "inspect" "1e15d60d5d0d77c74de6c089bbbdf865c9691eedcfa3a4bf13ac6a7884acce99"` [INFO] running `"docker" "rm" "-f" "1e15d60d5d0d77c74de6c089bbbdf865c9691eedcfa3a4bf13ac6a7884acce99"` [INFO] [stdout] 1e15d60d5d0d77c74de6c089bbbdf865c9691eedcfa3a4bf13ac6a7884acce99 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/iThinkyouknow/rust-web-crawler:/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] 0a4af54441609fc630bf7f7716518af3d46699e9ed7851d3dbf157375058a58a [INFO] running `"docker" "start" "-a" "0a4af54441609fc630bf7f7716518af3d46699e9ed7851d3dbf157375058a58a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/web_crawler-919144bb06a6f087 [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" "0a4af54441609fc630bf7f7716518af3d46699e9ed7851d3dbf157375058a58a"` [INFO] running `"docker" "rm" "-f" "0a4af54441609fc630bf7f7716518af3d46699e9ed7851d3dbf157375058a58a"` [INFO] [stdout] 0a4af54441609fc630bf7f7716518af3d46699e9ed7851d3dbf157375058a58a