[INFO] fetching crate rustdoc-to-markdown 0.1.0...
[INFO] testing rustdoc-to-markdown-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate rustdoc-to-markdown 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rustdoc-to-markdown 0.1.0
[INFO] finished tweaking crates.io crate rustdoc-to-markdown 0.1.0
[INFO] tweaked toml for crates.io crate rustdoc-to-markdown 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustdoc-to-markdown 0.1.0 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 6 packages to latest compatible versions
[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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 686d1a95318f1a6ad7bc749318f04d9c4ed2c556a78991225a98a1c4f9c0acda
[INFO] running `Command { std: "docker" "start" "-a" "686d1a95318f1a6ad7bc749318f04d9c4ed2c556a78991225a98a1c4f9c0acda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "686d1a95318f1a6ad7bc749318f04d9c4ed2c556a78991225a98a1c4f9c0acda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "686d1a95318f1a6ad7bc749318f04d9c4ed2c556a78991225a98a1c4f9c0acda", kill_on_drop: false }`
[INFO] [stdout] 686d1a95318f1a6ad7bc749318f04d9c4ed2c556a78991225a98a1c4f9c0acda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0588c6312c76ddb104495d748adf0b3d245e818792fcb7836eebda0e835b902c
[INFO] running `Command { std: "docker" "start" "-a" "0588c6312c76ddb104495d748adf0b3d245e818792fcb7836eebda0e835b902c", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling rustdoc-to-markdown v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.49s
[INFO] running `Command { std: "docker" "inspect" "0588c6312c76ddb104495d748adf0b3d245e818792fcb7836eebda0e835b902c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0588c6312c76ddb104495d748adf0b3d245e818792fcb7836eebda0e835b902c", kill_on_drop: false }`
[INFO] [stdout] 0588c6312c76ddb104495d748adf0b3d245e818792fcb7836eebda0e835b902c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 288a51e36541791db03d09854bf3d4ef50c10ee55478ac1788cc491988475d56
[INFO] running `Command { std: "docker" "start" "-a" "288a51e36541791db03d09854bf3d4ef50c10ee55478ac1788cc491988475d56", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustdoc-to-markdown v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "288a51e36541791db03d09854bf3d4ef50c10ee55478ac1788cc491988475d56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "288a51e36541791db03d09854bf3d4ef50c10ee55478ac1788cc491988475d56", kill_on_drop: false }`
[INFO] [stdout] 288a51e36541791db03d09854bf3d4ef50c10ee55478ac1788cc491988475d56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4a4b6c75097932f2603b5c47d8b3fba4bb9a25a021914a47569b8ff6b596633a
[INFO] running `Command { std: "docker" "start" "-a" "4a4b6c75097932f2603b5c47d8b3fba4bb9a25a021914a47569b8ff6b596633a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rustdoc_to_markdown-308e537f1a2159dd)
[INFO] [stdout] test tests::hide_line_in_rust_code_block ... ok
[INFO] [stdout] test tests::alternate_delimiter_3_tildes ... ok
[INFO] [stdout] test tests::alternate_delimiter_4_backticks ... ok
[INFO] [stdout] test tests::alternate_delimiter_4_backticks_nested ... ok
[INFO] [stdout] test tests::transform_text_block ... ok
[INFO] [stdout] test tests::alternate_delimiter_4_tildes ... ok
[INFO] [stdout] test tests::do_not_indent_markdown_headings ... ok
[INFO] [stdout] test tests::alternate_delimiter_mixed ... ok
[INFO] [stdout] test tests::transform_rust_code_block_with_prefix ... ok
[INFO] [stdout] test tests::indent_markdown_headings ... ok
[INFO] [stdout] test tests::do_not_hide_line_in_code_block ... ok
[INFO] [stdout] test tests::transform_rust_code_block ... ok
[INFO] [stdout] test tests::transform_other_code_block_with_symbols ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4a4b6c75097932f2603b5c47d8b3fba4bb9a25a021914a47569b8ff6b596633a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a4b6c75097932f2603b5c47d8b3fba4bb9a25a021914a47569b8ff6b596633a", kill_on_drop: false }`
[INFO] [stdout] 4a4b6c75097932f2603b5c47d8b3fba4bb9a25a021914a47569b8ff6b596633a