[INFO] fetching crate gray_matter 0.1.0...
[INFO] testing gray_matter-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate gray_matter 0.1.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate gray_matter 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gray_matter 0.1.0
[INFO] finished tweaking crates.io crate gray_matter 0.1.0
[INFO] tweaked toml for crates.io crate gray_matter 0.1.0 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51536f06ff50b67395db303c638d38ead58c8967d709f4702f8dd5e1f4d8ed69
[INFO] running `Command { std: "docker" "start" "-a" "51536f06ff50b67395db303c638d38ead58c8967d709f4702f8dd5e1f4d8ed69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51536f06ff50b67395db303c638d38ead58c8967d709f4702f8dd5e1f4d8ed69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51536f06ff50b67395db303c638d38ead58c8967d709f4702f8dd5e1f4d8ed69", kill_on_drop: false }`
[INFO] [stdout] 51536f06ff50b67395db303c638d38ead58c8967d709f4702f8dd5e1f4d8ed69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89e0aa64e03a101a925464c3f1a50b6d84ec12e7b3ceeda04bf00c7912964fed
[INFO] running `Command { std: "docker" "start" "-a" "89e0aa64e03a101a925464c3f1a50b6d84ec12e7b3ceeda04bf00c7912964fed", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling gray_matter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.56s
[INFO] running `Command { std: "docker" "inspect" "89e0aa64e03a101a925464c3f1a50b6d84ec12e7b3ceeda04bf00c7912964fed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e0aa64e03a101a925464c3f1a50b6d84ec12e7b3ceeda04bf00c7912964fed", kill_on_drop: false }`
[INFO] [stdout] 89e0aa64e03a101a925464c3f1a50b6d84ec12e7b3ceeda04bf00c7912964fed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 577963b52c26e09f707ea6b685d924257f46652259e418feb6edcc96b4f61f3f
[INFO] running `Command { std: "docker" "start" "-a" "577963b52c26e09f707ea6b685d924257f46652259e418feb6edcc96b4f61f3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling gray_matter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.11s
[INFO] running `Command { std: "docker" "inspect" "577963b52c26e09f707ea6b685d924257f46652259e418feb6edcc96b4f61f3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "577963b52c26e09f707ea6b685d924257f46652259e418feb6edcc96b4f61f3f", kill_on_drop: false }`
[INFO] [stdout] 577963b52c26e09f707ea6b685d924257f46652259e418feb6edcc96b4f61f3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 961022fcdf2c817a52e1e7bed0a90c6d80c01bdb8e62863f9b2f28cc49c982d8
[INFO] running `Command { std: "docker" "start" "-a" "961022fcdf2c817a52e1e7bed0a90c6d80c01bdb8e62863f9b2f28cc49c982d8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gray_matter-fdc2cafbcebfa786)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test engine::json::test::test_matter ... ok
[INFO] [stdout] test tests::matter_read::test_parse_empty ... ok
[INFO] [stdout] test tests::matter_read::test_parse_no_matter ... ok
[INFO] [stdout] test engine::toml::test::test_matter ... ok
[INFO] [stdout] test tests::matter_read::test_all_matter ... ok
[INFO] [stdout] test tests::matter_read::test_basic ... ok
[INFO] [stdout] test value::pod::test_index_str ... ok
[INFO] [stdout] test value::pod::test_len_of_pod ... ok
[INFO] [stdout] test tests::matter_test::test_matter_excerpt ... ok
[INFO] [stdout] test value::pod::test_index_usize ... ok
[INFO] [stdout] test value::pod::test_partial_compare_float ... ok
[INFO] [stdout] test value::pod::test_partial_compare_integer ... ok
[INFO] [stdout] test value::pod::test_partial_compare_string ... ok
[INFO] [stdout] test value::pod::test_partial_compare_array ... ok
[INFO] [stdout] test value::pod::test_partial_compare_boolean ... ok
[INFO] [stdout] test value::pod::test_partial_compare_hash ... ok
[INFO] [stdout] test value::pod::test_pod_deserialize ... ok
[INFO] [stdout] test value::pod::test_partial_compare_null ... ok
[INFO] [stdout] test value::pod::test_pod_from_into ... ok
[INFO] [stdout] test engine::yaml::test::test_matter ... ok
[INFO] [stdout] test tests::matter_test::test_front_matter ... ok
[INFO] [stdout] test tests::matter_read::test_parse_complex_yaml_front_matter ... ok
[INFO] [stdout] test tests::matter_test::test_empty_matter ... ok
[INFO] [stdout] test tests::matter_test::test_parser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gray_matter
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/matter.rs - matter::Matter<T>::matter (line 51) ... ok
[INFO] [stdout] test src/matter.rs - matter::Matter<T>::matter_struct (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "961022fcdf2c817a52e1e7bed0a90c6d80c01bdb8e62863f9b2f28cc49c982d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "961022fcdf2c817a52e1e7bed0a90c6d80c01bdb8e62863f9b2f28cc49c982d8", kill_on_drop: false }`
[INFO] [stdout] 961022fcdf2c817a52e1e7bed0a90c6d80c01bdb8e62863f9b2f28cc49c982d8
