[INFO] fetching crate dodrio 0.2.0...
[INFO] testing dodrio-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate dodrio 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate dodrio 0.2.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dodrio 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dodrio 0.2.0
[INFO] tweaked toml for crates.io crate dodrio 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c3a16cec3e18d71d8d0c3e1e67da9803ec20fad39a0ad508d143c23a0d7aa7e
[INFO] running `Command { std: "docker" "start" "-a" "8c3a16cec3e18d71d8d0c3e1e67da9803ec20fad39a0ad508d143c23a0d7aa7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c3a16cec3e18d71d8d0c3e1e67da9803ec20fad39a0ad508d143c23a0d7aa7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c3a16cec3e18d71d8d0c3e1e67da9803ec20fad39a0ad508d143c23a0d7aa7e", kill_on_drop: false }`
[INFO] [stdout] 8c3a16cec3e18d71d8d0c3e1e67da9803ec20fad39a0ad508d143c23a0d7aa7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab56e5af04c919d39ea6b2a721eb5240d9f0c1a66d008c4a8c7999051a7e814f
[INFO] running `Command { std: "docker" "start" "-a" "ab56e5af04c919d39ea6b2a721eb5240d9f0c1a66d008c4a8c7999051a7e814f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.77
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling bumpalo v3.7.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.77
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling longest-increasing-subsequence v0.1.0
[INFO] [stderr]    Compiling bumpalo v2.6.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.77
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.77
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.77
[INFO] [stderr]    Compiling js-sys v0.3.54
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.27
[INFO] [stderr]    Compiling web-sys v0.3.54
[INFO] [stderr]    Compiling dodrio v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.77s
[INFO] running `Command { std: "docker" "inspect" "ab56e5af04c919d39ea6b2a721eb5240d9f0c1a66d008c4a8c7999051a7e814f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab56e5af04c919d39ea6b2a721eb5240d9f0c1a66d008c4a8c7999051a7e814f", kill_on_drop: false }`
[INFO] [stdout] ab56e5af04c919d39ea6b2a721eb5240d9f0c1a66d008c4a8c7999051a7e814f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b9984ef018ecb3ea5aaedb4aed79bf52449a6d71c29f3c563136b56ba6cbc25
[INFO] running `Command { std: "docker" "start" "-a" "7b9984ef018ecb3ea5aaedb4aed79bf52449a6d71c29f3c563136b56ba6cbc25", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.27
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling dodrio v0.2.0
[INFO] [stderr]    Compiling console_log v0.2.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.27
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling dodrio-js-api v0.2.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling dodrio v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.92s
[INFO] running `Command { std: "docker" "inspect" "7b9984ef018ecb3ea5aaedb4aed79bf52449a6d71c29f3c563136b56ba6cbc25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9984ef018ecb3ea5aaedb4aed79bf52449a6d71c29f3c563136b56ba6cbc25", kill_on_drop: false }`
[INFO] [stdout] 7b9984ef018ecb3ea5aaedb4aed79bf52449a6d71c29f3c563136b56ba6cbc25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2739f040e06de7ed6584f9a6acb7472ddeee15e028e86f2e8cd66017fc4d882
[INFO] running `Command { std: "docker" "start" "-a" "e2739f040e06de7ed6584f9a6acb7472ddeee15e028e86f2e8cd66017fc4d882", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dodrio-0d260c775a772a62)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test render::tests::render_bump_scoped_child ... ok
[INFO] [stdout] test render::tests::render_is_object_safe ... ok
[INFO] [stdout] test render::tests::root_render_is_object_safe ... ok
[INFO] [stdout] test change_list::traversal::tests::test_traversal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dodrio
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/builder.rs - builder::ElementBuilder::attr (line 355) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::ElementBuilder::bool_attr (line 385) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::text (line 1025) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::ElementBuilder::child (line 414) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::ElementBuilder::listeners (line 91) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::ElementBuilder::children (line 173) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::ElementBuilder::attributes (line 134) - compile ... ok
[INFO] [stdout] test src/render.rs - render::Render (line 19) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::ElementBuilder::namespace (line 206) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::ElementBuilder::on (line 320) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::ElementBuilder::key (line 251) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::attr (line 1042) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::ElementBuilder::finish (line 272) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 5) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::on (line 1058) - compile ... ok
[INFO] [stdout] test src/cached.rs - cached::Cached<R>::invalidate (line 79) ... ok
[INFO] [stdout] test src/cached.rs - cached::Cached<R>::new (line 40) ... ok
[INFO] [stdout] test src/builder.rs - builder::ElementBuilder::new (line 44) ... ok
[INFO] [stdout] test src/render_context.rs - render_context::RenderContext::bump (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2739f040e06de7ed6584f9a6acb7472ddeee15e028e86f2e8cd66017fc4d882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2739f040e06de7ed6584f9a6acb7472ddeee15e028e86f2e8cd66017fc4d882", kill_on_drop: false }`
[INFO] [stdout] e2739f040e06de7ed6584f9a6acb7472ddeee15e028e86f2e8cd66017fc4d882