[INFO] fetching crate document-features 0.2.10...
[INFO] testing document-features-0.2.10 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate document-features 0.2.10 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate document-features 0.2.10 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate document-features 0.2.10
[INFO] finished tweaking crates.io crate document-features 0.2.10
[INFO] tweaked toml for crates.io crate document-features 0.2.10 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de1d941736ce45a9ff79be8140b85a4cc0d992b091c26c9c070ffe9eb7819823
[INFO] running `Command { std: "docker" "start" "-a" "de1d941736ce45a9ff79be8140b85a4cc0d992b091c26c9c070ffe9eb7819823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de1d941736ce45a9ff79be8140b85a4cc0d992b091c26c9c070ffe9eb7819823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de1d941736ce45a9ff79be8140b85a4cc0d992b091c26c9c070ffe9eb7819823", kill_on_drop: false }`
[INFO] [stdout] de1d941736ce45a9ff79be8140b85a4cc0d992b091c26c9c070ffe9eb7819823
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4c27a69d5455d80c0a9ab3b1642e92f29223e4604103681bb7b06b602b08c54
[INFO] running `Command { std: "docker" "start" "-a" "a4c27a69d5455d80c0a9ab3b1642e92f29223e4604103681bb7b06b602b08c54", kill_on_drop: false }`
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling document-features v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "a4c27a69d5455d80c0a9ab3b1642e92f29223e4604103681bb7b06b602b08c54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4c27a69d5455d80c0a9ab3b1642e92f29223e4604103681bb7b06b602b08c54", kill_on_drop: false }`
[INFO] [stdout] a4c27a69d5455d80c0a9ab3b1642e92f29223e4604103681bb7b06b602b08c54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6af5ee45756f799693ca073f93db800765ad622e0345d2915fb2cec915f11319
[INFO] running `Command { std: "docker" "start" "-a" "6af5ee45756f799693ca073f93db800765ad622e0345d2915fb2cec915f11319", kill_on_drop: false }`
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling document-features v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "6af5ee45756f799693ca073f93db800765ad622e0345d2915fb2cec915f11319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6af5ee45756f799693ca073f93db800765ad622e0345d2915fb2cec915f11319", kill_on_drop: false }`
[INFO] [stdout] 6af5ee45756f799693ca073f93db800765ad622e0345d2915fb2cec915f11319
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc9c1fa05964cab5059558367e1f00ad74a799f230c0890c8f34cf06e20d0594
[INFO] running `Command { std: "docker" "start" "-a" "fc9c1fa05964cab5059558367e1f00ad74a799f230c0890c8f34cf06e20d0594", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/document_features-9f091ef42f13d9f1)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test_has_doc_coment ... ok
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test tests::dependencies ... ok
[INFO] [stdout] test tests::dots_in_feature ... ok
[INFO] [stdout] test tests::multi_lines ... ok
[INFO] [stdout] test tests::no_features ... ok
[INFO] [stdout] test tests::no_features2 ... ok
[INFO] [stdout] test test_get_balanced ... ok
[INFO] [stdout] test tests::non_optional_dep1 ... ok
[INFO] [stdout] test tests::non_optional_dep2 ... ok
[INFO] [stdout] test tests::not_a_feature1 ... ok
[INFO] [stdout] test tests::parse_error4 ... ok
[INFO] [stdout] test tests::parse_error7 ... ok
[INFO] [stdout] test tests::only_get_balanced_in_correct_table ... ok
[INFO] [stdout] test tests::parse_error3 ... ok
[INFO] [stdout] test tests::parse_error5 ... ok
[INFO] [stdout] test tests::parse_error6 ... ok
[INFO] [stdout] test tests::not_a_feature2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/self-doc.rs (/opt/rustwide/target/debug/deps/self_doc-26f23cf7f9e56386)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ensure_it_compiles ... ok
[INFO] [stdout] test self_doc ... ok
[INFO] [stdout] test self_doc_with_custom_label ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests document_features
[INFO] [stderr] error: DefId(0:53 ~ document_features[68d5]::FeatureLabelCompilationTest) has more than five doctests
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2018 --crate-type proc-macro --color auto --crate-name document_features --test lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern document_features=/opt/rustwide/target/debug/deps/libdocument_features-5e416d8a4e591604.so --extern litrs=/opt/rustwide/target/debug/deps/liblitrs-414e2133ec395bf5.rlib --extern proc_macro -C embed-bitcode=no --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "self-test"))' --cap-lints=forbid --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "fc9c1fa05964cab5059558367e1f00ad74a799f230c0890c8f34cf06e20d0594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc9c1fa05964cab5059558367e1f00ad74a799f230c0890c8f34cf06e20d0594", kill_on_drop: false }`
[INFO] [stdout] fc9c1fa05964cab5059558367e1f00ad74a799f230c0890c8f34cf06e20d0594