[INFO] fetching crate doxygen-rs 0.4.2...
[INFO] testing doxygen-rs-0.4.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate doxygen-rs 0.4.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate doxygen-rs 0.4.2
[INFO] finished tweaking crates.io crate doxygen-rs 0.4.2
[INFO] tweaked toml for crates.io crate doxygen-rs 0.4.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate doxygen-rs 0.4.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding phf v0.11.3 (available: v0.12.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82a1615ba0645b1262c551703a15b7de8c70904811ff01834eda6684e091289e
[INFO] running `Command { std: "docker" "start" "-a" "82a1615ba0645b1262c551703a15b7de8c70904811ff01834eda6684e091289e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82a1615ba0645b1262c551703a15b7de8c70904811ff01834eda6684e091289e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82a1615ba0645b1262c551703a15b7de8c70904811ff01834eda6684e091289e", kill_on_drop: false }`
[INFO] [stdout] 82a1615ba0645b1262c551703a15b7de8c70904811ff01834eda6684e091289e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e904e9a28cecf9c6edc16c50c8321a42cbffa8a8c553e52683104cd29a31fdd5
[INFO] running `Command { std: "docker" "start" "-a" "e904e9a28cecf9c6edc16c50c8321a42cbffa8a8c553e52683104cd29a31fdd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling doxygen-rs v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.21s
[INFO] running `Command { std: "docker" "inspect" "e904e9a28cecf9c6edc16c50c8321a42cbffa8a8c553e52683104cd29a31fdd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e904e9a28cecf9c6edc16c50c8321a42cbffa8a8c553e52683104cd29a31fdd5", kill_on_drop: false }`
[INFO] [stdout] e904e9a28cecf9c6edc16c50c8321a42cbffa8a8c553e52683104cd29a31fdd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3396b3518b9eb822ad6cc4a1238242cf2421bf2c8a0ef5ce85db94e3d5029648
[INFO] running `Command { std: "docker" "start" "-a" "3396b3518b9eb822ad6cc4a1238242cf2421bf2c8a0ef5ce85db94e3d5029648", kill_on_drop: false }`
[INFO] [stderr]    Compiling doxygen-rs v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "3396b3518b9eb822ad6cc4a1238242cf2421bf2c8a0ef5ce85db94e3d5029648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3396b3518b9eb822ad6cc4a1238242cf2421bf2c8a0ef5ce85db94e3d5029648", kill_on_drop: false }`
[INFO] [stdout] 3396b3518b9eb822ad6cc4a1238242cf2421bf2c8a0ef5ce85db94e3d5029648
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 07f53ffc45675ce32c79152d21cf583f5af7e509273c4d03f442e8888129563e
[INFO] running `Command { std: "docker" "start" "-a" "07f53ffc45675ce32c79152d21cf583f5af7e509273c4d03f442e8888129563e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/doxygen_rs-6bebb9d0b6a69a08)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test generator::test::bold ... ok
[INFO] [stdout] test generator::test::brief ... ok
[INFO] [stdout] test generator::test::code_inline ... ok
[INFO] [stdout] test generator::test::deprecated ... ok
[INFO] [stdout] test generator::test::emoji ... ok
[INFO] [stdout] test generator::test::details ... ok
[INFO] [stdout] test generator::test::italics ... ok
[INFO] [stdout] test generator::test::multiple_params ... ok
[INFO] [stdout] test generator::test::paragraph ... ok
[INFO] [stdout] test generator::test::param_without_direction ... ok
[INFO] [stdout] test generator::test::remark ... ok
[INFO] [stdout] test generator::test::param_with_direction ... ok
[INFO] [stdout] test generator::test::return_value ... ok
[INFO] [stdout] test generator::test::returns ... ok
[INFO] [stdout] test generator::test::see_also ... ok
[INFO] [stdout] test generator::test::text_styling ... ok
[INFO] [stdout] test generator::test::can_parse_example ... ok
[INFO] [stdout] test generator::test::since ... ok
[INFO] [stdout] test generator::test::unknown_annotation ... ok
[INFO] [stdout] test generator::test::throws ... ok
[INFO] [stdout] test lexer::test::basic_groups ... ok
[INFO] [stdout] test parser::test::groups ... ok
[INFO] [stdout] test parser::test::param ... ok
[INFO] [stdout] test parser::test::paren_in_notation ... ok
[INFO] [stdout] test lexer::test::basic_notation ... ok
[INFO] [stdout] test generator::test::returns_and_return_value ... ok
[INFO] [stdout] test parser::test::simple_notation ... ok
[INFO] [stdout] test parser::test::trims_param_texts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07f53ffc45675ce32c79152d21cf583f5af7e509273c4d03f442e8888129563e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07f53ffc45675ce32c79152d21cf583f5af7e509273c4d03f442e8888129563e", kill_on_drop: false }`
[INFO] [stdout] 07f53ffc45675ce32c79152d21cf583f5af7e509273c4d03f442e8888129563e