[INFO] fetching crate document-features 0.2.10...
[INFO] testing document-features-0.2.10 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] extracting crate document-features 0.2.10 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate document-features 0.2.10 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "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-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d415d7b5bb72ee20c02be3f12ea38ed9a8a8479b1a3813e06e6ee7458e57ff0f
[INFO] running `Command { std: "docker" "start" "-a" "d415d7b5bb72ee20c02be3f12ea38ed9a8a8479b1a3813e06e6ee7458e57ff0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d415d7b5bb72ee20c02be3f12ea38ed9a8a8479b1a3813e06e6ee7458e57ff0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d415d7b5bb72ee20c02be3f12ea38ed9a8a8479b1a3813e06e6ee7458e57ff0f", kill_on_drop: false }`
[INFO] [stdout] d415d7b5bb72ee20c02be3f12ea38ed9a8a8479b1a3813e06e6ee7458e57ff0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e37e38c162a0fa3e51f2d35b6dce54a4e8f01334dfc8b5f7470c53e711d806ee
[INFO] running `Command { std: "docker" "start" "-a" "e37e38c162a0fa3e51f2d35b6dce54a4e8f01334dfc8b5f7470c53e711d806ee", 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 1.23s
[INFO] running `Command { std: "docker" "inspect" "e37e38c162a0fa3e51f2d35b6dce54a4e8f01334dfc8b5f7470c53e711d806ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e37e38c162a0fa3e51f2d35b6dce54a4e8f01334dfc8b5f7470c53e711d806ee", kill_on_drop: false }`
[INFO] [stdout] e37e38c162a0fa3e51f2d35b6dce54a4e8f01334dfc8b5f7470c53e711d806ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3ff775cbbc5b2009a64aee8e620c1ffac30e52d5bedc727e969528ad2e0d58d
[INFO] running `Command { std: "docker" "start" "-a" "b3ff775cbbc5b2009a64aee8e620c1ffac30e52d5bedc727e969528ad2e0d58d", 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 0.90s
[INFO] running `Command { std: "docker" "inspect" "b3ff775cbbc5b2009a64aee8e620c1ffac30e52d5bedc727e969528ad2e0d58d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3ff775cbbc5b2009a64aee8e620c1ffac30e52d5bedc727e969528ad2e0d58d", kill_on_drop: false }`
[INFO] [stdout] b3ff775cbbc5b2009a64aee8e620c1ffac30e52d5bedc727e969528ad2e0d58d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 053461bfe7e886c3af9309b44f94b1cb8c3908063802d596bb012359fcab7bcc
[INFO] running `Command { std: "docker" "start" "-a" "053461bfe7e886c3af9309b44f94b1cb8c3908063802d596bb012359fcab7bcc", 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_get_balanced ... ok
[INFO] [stdout] test tests::dots_in_feature ... ok
[INFO] [stdout] test test_has_doc_coment ... ok
[INFO] [stdout] test tests::dependencies ... ok
[INFO] [stdout] test tests::multi_lines ... ok
[INFO] [stdout] test tests::no_features ... ok
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test tests::no_features2 ... ok
[INFO] [stdout] test tests::non_optional_dep1 ... ok
[INFO] [stdout] test tests::parse_error4 ... ok
[INFO] [stdout] test tests::parse_error5 ... ok
[INFO] [stdout] test tests::non_optional_dep2 ... ok
[INFO] [stdout] test tests::not_a_feature1 ... ok
[INFO] [stdout] test tests::not_a_feature2 ... ok
[INFO] [stdout] test tests::only_get_balanced_in_correct_table ... ok
[INFO] [stdout] test tests::parse_error3 ... ok
[INFO] [stdout] test tests::parse_error6 ... ok
[INFO] [stdout] test tests::parse_error7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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 self_doc ... ok
[INFO] [stdout] test ensure_it_compiles ... 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 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests document_features
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test lib.rs - (line 129) ... ignored
[INFO] [stdout] test lib.rs - FeatureLabelCompilationTest (line 634) - compile fail ... ok
[INFO] [stdout] test lib.rs - FeatureLabelCompilationTest (line 631) - compile fail ... ok
[INFO] [stdout] test lib.rs - FeatureLabelCompilationTest (line 640) - compile fail ... ok
[INFO] [stdout] test lib.rs - FeatureLabelCompilationTest (line 637) - compile fail ... ok
[INFO] [stdout] test lib.rs - FeatureLabelCompilationTest (line 643) - compile fail ... ok
[INFO] [stdout] test lib.rs - FeatureLabelCompilationTest (line 646) - compile fail ... ok
[INFO] [stdout] test lib.rs - (line 111) ... ok
[INFO] [stdout] test lib.rs - (line 14) ... ok
[INFO] [stdout] test lib.rs - FeatureLabelCompilationTest (line 623) ... ok
[INFO] [stdout] test lib.rs - (line 117) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "053461bfe7e886c3af9309b44f94b1cb8c3908063802d596bb012359fcab7bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "053461bfe7e886c3af9309b44f94b1cb8c3908063802d596bb012359fcab7bcc", kill_on_drop: false }`
[INFO] [stdout] 053461bfe7e886c3af9309b44f94b1cb8c3908063802d596bb012359fcab7bcc