[INFO] cloning repository https://github.com/kinnison/marked-yaml
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kinnison/marked-yaml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinnison%2Fmarked-yaml", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinnison%2Fmarked-yaml'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c94f0fa8716ccbf975d63bb1c409c0dccf6cc7fc
[INFO] testing kinnison/marked-yaml against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinnison%2Fmarked-yaml" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kinnison/marked-yaml on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kinnison/marked-yaml
[INFO] finished tweaking git repo https://github.com/kinnison/marked-yaml
[INFO] tweaked toml for git repo https://github.com/kinnison/marked-yaml written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/kinnison/marked-yaml already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0bc364efa99da8f862aa151ff907335ef95a1e7f28f9781a47b0fccc1cb5454
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f0bc364efa99da8f862aa151ff907335ef95a1e7f28f9781a47b0fccc1cb5454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0bc364efa99da8f862aa151ff907335ef95a1e7f28f9781a47b0fccc1cb5454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0bc364efa99da8f862aa151ff907335ef95a1e7f28f9781a47b0fccc1cb5454", kill_on_drop: false }`
[INFO] [stdout] f0bc364efa99da8f862aa151ff907335ef95a1e7f28f9781a47b0fccc1cb5454
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b8c51fb6f84450198365ac2a537025b93dc4cac90373bcc43dcaf9f4d520b41
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8b8c51fb6f84450198365ac2a537025b93dc4cac90373bcc43dcaf9f4d520b41", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling marked-yaml v0.2.1-alpha.0 (/opt/rustwide/workdir/marked-yaml)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `Command { std: "docker" "inspect" "8b8c51fb6f84450198365ac2a537025b93dc4cac90373bcc43dcaf9f4d520b41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b8c51fb6f84450198365ac2a537025b93dc4cac90373bcc43dcaf9f4d520b41", kill_on_drop: false }`
[INFO] [stdout] 8b8c51fb6f84450198365ac2a537025b93dc4cac90373bcc43dcaf9f4d520b41
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a431a076e156fe77747bf41d22783a95031ee51c4d2226d0c07744e90b0fd91
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7a431a076e156fe77747bf41d22783a95031ee51c4d2226d0c07744e90b0fd91", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling marked-yaml v0.2.1-alpha.0 (/opt/rustwide/workdir/marked-yaml)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.01s
[INFO] running `Command { std: "docker" "inspect" "7a431a076e156fe77747bf41d22783a95031ee51c4d2226d0c07744e90b0fd91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a431a076e156fe77747bf41d22783a95031ee51c4d2226d0c07744e90b0fd91", kill_on_drop: false }`
[INFO] [stdout] 7a431a076e156fe77747bf41d22783a95031ee51c4d2226d0c07744e90b0fd91
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 685f6cdc054d9686b723ae7e29d1ce26363aeeb53c59231e0b0d39f9244303b4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "685f6cdc054d9686b723ae7e29d1ce26363aeeb53c59231e0b0d39f9244303b4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 23 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/marked_yaml-b9d499c72e39a4d1)
[INFO] [stdout] test loader::test::malformed_yaml_for_scanerror ... ok
[INFO] [stdout] test loader::test::mapping_key_mapping ... ok
[INFO] [stdout] test loader::test::nested_mapping_key_mapping ... ok
[INFO] [stdout] test loader::test::smoke_basics ... ok
[INFO] [stdout] test loader::test::toplevel_is_empty ... ok
[INFO] [stdout] test loader::test::toplevel_is_scalar ... ok
[INFO] [stdout] test loader::test::unexpected_anchor ... ok
[INFO] [stdout] test types::test::basic_sequence_features ... ok
[INFO] [stdout] test types::test::basic_explore_load_test ... ok
[INFO] [stdout] test loader::test::toplevel_is_sequence ... ok
[INFO] [stdout] test loader::test::mapping_key_sequence ... ok
[INFO] [stdout] test loader::test::toplevel_is_empty_inline ... ok
[INFO] [stderr]    Doc-tests marked-yaml
[INFO] [stdout] test loader::test::unexpected_anchor2 ... ok
[INFO] [stdout] test loader::test::unexpected_anchor3 ... ok
[INFO] [stdout] test types::test::back_yaml_conversion ... ok
[INFO] [stdout] test types::test::basic_mapping_features ... ok
[INFO] [stdout] test types::test::basic_marker_checks ... ok
[INFO] [stdout] test types::test::basic_scalar_features ... ok
[INFO] [stdout] test types::test::yaml_conversions ... ok
[INFO] [stdout] test types::test::basic_span_checks ... ok
[INFO] [stdout] test loader::test::unexpected_tag ... ok
[INFO] [stdout] test loader::test::load_everything ... ok
[INFO] [stdout] test types::test::extra_node_impls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 88 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name marked_yaml --test /opt/rustwide/workdir/marked-yaml/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern doc_comment=/opt/rustwide/target/debug/deps/libdoc_comment-547114905a4d2f08.rlib --extern linked_hash_map=/opt/rustwide/target/debug/deps/liblinked_hash_map-4baa9c7f4450c668.rlib --extern marked_yaml=/opt/rustwide/target/debug/deps/libmarked_yaml-74d986dfa50c63b6.rlib --extern yaml_rust=/opt/rustwide/target/debug/deps/libyaml_rust-0bf8bacb3cc8cccd.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "685f6cdc054d9686b723ae7e29d1ce26363aeeb53c59231e0b0d39f9244303b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "685f6cdc054d9686b723ae7e29d1ce26363aeeb53c59231e0b0d39f9244303b4", kill_on_drop: false }`
[INFO] [stdout] 685f6cdc054d9686b723ae7e29d1ce26363aeeb53c59231e0b0d39f9244303b4