[INFO] crate render-tree 0.1.1 is already in cache
[INFO] extracting crate render-tree 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/render-tree/0.1.1
[INFO] extracting crate render-tree 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/render-tree/0.1.1
[INFO] validating manifest of render-tree-0.1.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of render-tree-0.1.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing render-tree-0.1.1
[INFO] finished frobbing render-tree-0.1.1
[INFO] frobbed toml for render-tree-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/render-tree/0.1.1/Cargo.toml
[INFO] started frobbing render-tree-0.1.1
[INFO] finished frobbing render-tree-0.1.1
[INFO] frobbed toml for render-tree-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/render-tree/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing render-tree-0.1.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/render-tree/0.1.1:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] c76af70597775475caed5ec9d165b0aa94041dc775c0b7cbb965fa15b98be6e4
[INFO] running `"docker" "start" "-a" "c76af70597775475caed5ec9d165b0aa94041dc775c0b7cbb965fa15b98be6e4"`
[INFO] [stderr]    Compiling render-tree v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `"docker" "inspect" "c76af70597775475caed5ec9d165b0aa94041dc775c0b7cbb965fa15b98be6e4"`
[INFO] running `"docker" "rm" "-f" "c76af70597775475caed5ec9d165b0aa94041dc775c0b7cbb965fa15b98be6e4"`
[INFO] [stdout] c76af70597775475caed5ec9d165b0aa94041dc775c0b7cbb965fa15b98be6e4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/render-tree/0.1.1:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] c118013504c2e7e53f9bfb574ccd0e551caa4e7e84ee29fe7b9557200e39cb25
[INFO] running `"docker" "start" "-a" "c118013504c2e7e53f9bfb574ccd0e551caa4e7e84ee29fe7b9557200e39cb25"`
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling pretty_env_logger v0.2.5
[INFO] [stderr]    Compiling render-tree v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.39s
[INFO] running `"docker" "inspect" "c118013504c2e7e53f9bfb574ccd0e551caa4e7e84ee29fe7b9557200e39cb25"`
[INFO] running `"docker" "rm" "-f" "c118013504c2e7e53f9bfb574ccd0e551caa4e7e84ee29fe7b9557200e39cb25"`
[INFO] [stdout] c118013504c2e7e53f9bfb574ccd0e551caa4e7e84ee29fe7b9557200e39cb25
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/render-tree/0.1.1:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 3e534770f30d9f4585b4c56ec57d9d187250f1a9552c52df021fbaf54d64441e
[INFO] running `"docker" "start" "-a" "3e534770f30d9f4585b4c56ec57d9d187250f1a9552c52df021fbaf54d64441e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/render_tree-af2b0ba88d06b96c
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test helpers::tests::test_join ... ok
[INFO] [stdout] test component::tests::test_inline_component ... ok
[INFO] [stdout] test component::tests::test_once_block_component ... ok
[INFO] [stdout] test helpers::tests::test_each ... ok
[INFO] [stdout] test macros::tests::basic_usage ... ok
[INFO] [stdout] test component::tests::test_block_component ... ok
[INFO] [stdout] test stylesheet::tests::test_priority_with_typed_style ... ok
[INFO] [stdout] test stylesheet::tests::test_glob_with_typed_style ... ok
[INFO] [stdout] test stylesheet::tests::test_priority ... ok
[INFO] [stdout] test stylesheet::tests::test_glob_matches_no_segments_with_typed_style ... ok
[INFO] [stdout] test stylesheet::tests::test_glob_matches_no_segments ... ok
[INFO] [stdout] test stylesheet::tests::test_glob ... ok
[INFO] [stdout] test stylesheet::tests::test_star ... ok
[INFO] [stdout] test stylesheet::tests::test_star_with_typed_style ... ok
[INFO] [stdout] test stylesheet::tests::test_trailing_glob_is_terminal ... ok
[INFO] [stdout] test stylesheet::tests::test_trailing_glob_is_terminal_and_matches_nothing ... ok
[INFO] [stdout] test stylesheet::tests::test_trailing_glob_is_terminal_and_matches_nothing_with_typed_style ... ok
[INFO] [stdout] test stylesheet::tests::test_trailing_glob_is_terminal_with_typed_styles ... ok
[INFO] [stdout] test stylesheet::tests::test_basic_with_typed_style ... ok
[INFO] [stdout] test stylesheet::tests::test_basic_lookup ... ok
[INFO] [stderr]    Doc-tests render-tree
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/component.rs - component::RenderComponent (line 121) ... ok
[INFO] [stdout] test src/document.rs - document::Document (line 46) ... ok
[INFO] [stdout] test src/lib.rs -  (line 13) ... ok
[INFO] [stdout] test src/helpers.rs - helpers::Each (line 28) ... ok
[INFO] [stdout] test src/document.rs - document::Document (line 20) ... ok
[INFO] [stdout] test src/helpers.rs - helpers::Each (line 49) ... ok
[INFO] [stdout] test src/lib.rs -  (line 153) ... ok
[INFO] [stdout] test src/helpers.rs - helpers::Join (line 198) ... ok
[INFO] [stdout] test src/lib.rs -  (line 47) ... ok
[INFO] [stdout] test src/macros.rs - tree (line 130) ... ok
[INFO] [stdout] test src/lib.rs -  (line 91) ... ok
[INFO] [stdout] test src/macros.rs - tree (line 41) ... ok
[INFO] [stdout] test src/macros.rs - tree (line 7) ... ok
[INFO] [stdout] test src/macros.rs - tree (line 78) ... ok
[INFO] [stdout] test src/render.rs - render::Render (line 15) ... ok
[INFO] [stdout] test src/stylesheet/mod.rs - stylesheet::Stylesheet::add (line 355) ... ok
[INFO] [stdout] test src/stylesheet/mod.rs - stylesheet::Stylesheet::add (line 343) ... ok
[INFO] [stdout] test src/stylesheet/mod.rs - stylesheet::Stylesheet::get (line 372) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3e534770f30d9f4585b4c56ec57d9d187250f1a9552c52df021fbaf54d64441e"`
[INFO] running `"docker" "rm" "-f" "3e534770f30d9f4585b4c56ec57d9d187250f1a9552c52df021fbaf54d64441e"`
[INFO] [stdout] 3e534770f30d9f4585b4c56ec57d9d187250f1a9552c52df021fbaf54d64441e