[INFO] crate roxmltree 0.6.1 is already in cache
[INFO] extracting crate roxmltree 0.6.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/roxmltree/0.6.1
[INFO] extracting crate roxmltree 0.6.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/roxmltree/0.6.1
[INFO] validating manifest of roxmltree-0.6.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of roxmltree-0.6.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing roxmltree-0.6.1
[INFO] finished frobbing roxmltree-0.6.1
[INFO] frobbed toml for roxmltree-0.6.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/roxmltree/0.6.1/Cargo.toml
[INFO] started frobbing roxmltree-0.6.1
[INFO] finished frobbing roxmltree-0.6.1
[INFO] frobbed toml for roxmltree-0.6.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/roxmltree/0.6.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing roxmltree-0.6.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/roxmltree/0.6.1:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 1b5bd5d3000fda001a924e1f701babb9874c707c4a4c152d8ccac86ae27025f7
[INFO] running `"docker" "start" "-a" "1b5bd5d3000fda001a924e1f701babb9874c707c4a4c152d8ccac86ae27025f7"`
[INFO] [stderr]    Compiling roxmltree v0.6.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `"docker" "inspect" "1b5bd5d3000fda001a924e1f701babb9874c707c4a4c152d8ccac86ae27025f7"`
[INFO] running `"docker" "rm" "-f" "1b5bd5d3000fda001a924e1f701babb9874c707c4a4c152d8ccac86ae27025f7"`
[INFO] [stdout] 1b5bd5d3000fda001a924e1f701babb9874c707c4a4c152d8ccac86ae27025f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/roxmltree/0.6.1:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 41d41a94404dc809a0597976fee1b913f3f14414eb1eee0e85b4af71dd9008d5
[INFO] running `"docker" "start" "-a" "41d41a94404dc809a0597976fee1b913f3f14414eb1eee0e85b4af71dd9008d5"`
[INFO] [stderr]    Compiling pretty_assertions v0.5.1
[INFO] [stderr]    Compiling rustc-test v0.3.0
[INFO] [stderr]    Compiling roxmltree v0.6.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.00s
[INFO] running `"docker" "inspect" "41d41a94404dc809a0597976fee1b913f3f14414eb1eee0e85b4af71dd9008d5"`
[INFO] running `"docker" "rm" "-f" "41d41a94404dc809a0597976fee1b913f3f14414eb1eee0e85b4af71dd9008d5"`
[INFO] [stdout] 41d41a94404dc809a0597976fee1b913f3f14414eb1eee0e85b4af71dd9008d5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/roxmltree/0.6.1:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 62f41d171828c15f64695658a640f452bcf59bb2e3c4279745c7171fa77e58c7
[INFO] running `"docker" "start" "-a" "62f41d171828c15f64695658a640f452bcf59bb2e3c4279745c7171fa77e58c7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/roxmltree-54c47363f45ec97d
[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] [stderr]      Running /opt/crater/target/debug/deps/api-bb6c10deb61791a6
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test get_pi ... ok
[INFO] [stdout] test get_text_01 ... ok
[INFO] [stdout] test get_text_02 ... ok
[INFO] [stdout] test api_01 ... ok
[INFO] [stdout] test text_pos_01 ... ok
[INFO] [stdout] test root_element_01 ... ok
[INFO] [stdout] test text_pos_02 ... ok
[INFO] [stdout] test lookup_prefix_02 ... ok
[INFO] [stdout] test lookup_prefix_01 ... ok
[INFO] [stdout] test text_pos_03 ... ok
[INFO] [stdout] test lookup_namespace_uri ... ok
[INFO] [stdout] test lifetimes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ast-e70da36cc1f2502a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] 
[INFO] [stdout] running 75 tests
[INFO] [stdout] ...........................................................................
[INFO] [stdout] test result: ok. 75 passed; 0 failed; 0 ignored; 0 measured
[INFO] [stdout] 
[INFO] [stdout] test run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dom_api-157cc0e66538d748
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test children ... ok
[INFO] [stdout] test get_elements_by_tag_name ... ok
[INFO] [stdout] test owner_document ... ok
[INFO] [stdout] test parent_element ... ok
[INFO] [stdout] test get_element_by_id ... ok
[INFO] [stdout] test child_element_count ... ok
[INFO] [stdout] test last_element_child ... ok
[INFO] [stdout] test get_elements_by_tag_name_ns ... ok
[INFO] [stdout] test first_element_child ... ok
[INFO] [stdout] test contains ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests roxmltree
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test src/lib.rs - ExpandedName::namespace (line 506) ... ok
[INFO] [stdout] test src/lib.rs - Document::root_element (line 97) ... ok
[INFO] [stdout] test src/lib.rs - Attribute::value (line 304) ... ok
[INFO] [stdout] test src/lib.rs - Attribute::name (line 288) ... ok
[INFO] [stdout] test src/lib.rs - Attribute::namespace (line 272) ... ok
[INFO] [stdout] test src/lib.rs - Document::root (line 80) ... ok
[INFO] [stdout] test src/lib.rs - Document::text_pos_at (line 119) ... ok
[INFO] [stdout] test src/lib.rs - ExpandedName::name (line 519) ... ok
[INFO] [stdout] test src/lib.rs - Namespace::name (line 373) ... ok
[INFO] [stdout] test src/lib.rs - Namespace::name (line 381) ... ok
[INFO] [stdout] test src/lib.rs - Namespace::uri (line 396) ... ok
[INFO] [stdout] test src/lib.rs - Node::attribute (line 775) ... ok
[INFO] [stdout] test src/lib.rs - Node::attributes (line 834) ... ok
[INFO] [stdout] test src/lib.rs - Node::attribute (line 781) ... ok
[INFO] [stdout] test src/lib.rs - Node::default_namespace (line 673) ... ok
[INFO] [stdout] test src/lib.rs - Node::default_namespace (line 679) ... ok
[INFO] [stdout] test src/lib.rs - Node::has_tag_name (line 644) ... ok
[INFO] [stdout] test src/lib.rs - Node::has_attribute (line 812) ... ok
[INFO] [stdout] test src/lib.rs - Node::lookup_namespace_uri (line 756) ... ok
[INFO] [stdout] test src/lib.rs - Node::lookup_namespace_uri (line 762) ... ok
[INFO] [stdout] test src/lib.rs - Node::lookup_prefix (line 739) ... ok
[INFO] [stdout] test src/lib.rs - Node::lookup_prefix (line 733) ... ok
[INFO] [stdout] test src/lib.rs - Node::resolve_tag_name_prefix (line 697) ... ok
[INFO] [stdout] test src/lib.rs - Node::namespaces (line 852) ... ok
[INFO] [stdout] test src/lib.rs - Node::tag_name (line 627) ... ok
[INFO] [stdout] test src/lib.rs - Node::resolve_tag_name_prefix (line 709) ... ok
[INFO] [stdout] test src/lib.rs - Node::resolve_tag_name_prefix (line 703) ... ok
[INFO] [stdout] test src/lib.rs - Node::text (line 876) ... ok
[INFO] [stdout] test src/lib.rs - Node::tail (line 917) ... ok
[INFO] [stdout] test src/lib.rs - Node::text (line 889) ... ok
[INFO] [stdout] test src/parse.rs - parse::Document::parse (line 190) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "62f41d171828c15f64695658a640f452bcf59bb2e3c4279745c7171fa77e58c7"`
[INFO] running `"docker" "rm" "-f" "62f41d171828c15f64695658a640f452bcf59bb2e3c4279745c7171fa77e58c7"`
[INFO] [stdout] 62f41d171828c15f64695658a640f452bcf59bb2e3c4279745c7171fa77e58c7