[INFO] fetching crate hubble 0.1.2...
[INFO] testing hubble-0.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate hubble 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate hubble 0.1.2
[INFO] finished tweaking crates.io crate hubble 0.1.2
[INFO] tweaked toml for crates.io crate hubble 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hubble 0.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hubble 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded pulldown-cmark-escape v0.11.0
[INFO] [stderr]   Downloaded capnpc v0.21.0
[INFO] [stderr]   Downloaded pulldown-cmark v0.13.0
[INFO] [stderr]   Downloaded capnp v0.21.0
[INFO] [stderr]   Downloaded whatlang v0.16.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 326956f469889850f7188d2a550481ace71f1bc21733b3bb4e82edb0ff8431e8
[INFO] running `Command { std: "docker" "start" "-a" "326956f469889850f7188d2a550481ace71f1bc21733b3bb4e82edb0ff8431e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "326956f469889850f7188d2a550481ace71f1bc21733b3bb4e82edb0ff8431e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "326956f469889850f7188d2a550481ace71f1bc21733b3bb4e82edb0ff8431e8", kill_on_drop: false }`
[INFO] [stdout] 326956f469889850f7188d2a550481ace71f1bc21733b3bb4e82edb0ff8431e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27940acc836930863eb7c98a41ac7d733a3cab23c8aae869c4cc8da048564655
[INFO] running `Command { std: "docker" "start" "-a" "27940acc836930863eb7c98a41ac7d733a3cab23c8aae869c4cc8da048564655", kill_on_drop: false }`
[INFO] [stderr]    Compiling capnp v0.21.0
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling pulldown-cmark-escape v0.11.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling whatlang v0.16.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling capnpc v0.21.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling hubble v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.41s
[INFO] running `Command { std: "docker" "inspect" "27940acc836930863eb7c98a41ac7d733a3cab23c8aae869c4cc8da048564655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27940acc836930863eb7c98a41ac7d733a3cab23c8aae869c4cc8da048564655", kill_on_drop: false }`
[INFO] [stdout] 27940acc836930863eb7c98a41ac7d733a3cab23c8aae869c4cc8da048564655
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da7d718e22bece8c25739500890c8b743c8b6a041576b7dd96759e6a5b4fabc1
[INFO] running `Command { std: "docker" "start" "-a" "da7d718e22bece8c25739500890c8b743c8b6a041576b7dd96759e6a5b4fabc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling hubble v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "da7d718e22bece8c25739500890c8b743c8b6a041576b7dd96759e6a5b4fabc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da7d718e22bece8c25739500890c8b743c8b6a041576b7dd96759e6a5b4fabc1", kill_on_drop: false }`
[INFO] [stdout] da7d718e22bece8c25739500890c8b743c8b6a041576b7dd96759e6a5b4fabc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86c8d1714852c0f390f7d7bb1a5326c1d9bfdd4b378e105c9270e5d989576f98
[INFO] running `Command { std: "docker" "start" "-a" "86c8d1714852c0f390f7d7bb1a5326c1d9bfdd4b378e105c9270e5d989576f98", kill_on_drop: false }`
[INFO] [stderr]    Compiling hubble v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hubble-bc8e3b63c81bfb46)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test allocator::tests::test_ptr_len_encoding ... ok
[INFO] [stdout] test markdown::tests::basic_header ... ok
[INFO] [stdout] test markdown::tests::alt_header ... ok
[INFO] [stdout] test markdown::tests::basic_image ... ok
[INFO] [stdout] test markdown::tests::basic_inline_emphasis ... ok
[INFO] [stdout] test markdown::tests::block_quote ... ok
[INFO] [stdout] test markdown::tests::basic_inline_strong ... ok
[INFO] [stdout] test markdown::tests::link_with_itself ... ignored
[INFO] [stdout] test markdown::tests::basic_link ... ok
[INFO] [stdout] test markdown::tests::code_block ... ok
[INFO] [stdout] test markdown::tests::inline_code ... ok
[INFO] [stdout] test markdown::tests::list_with_header ... ok
[INFO] [stdout] test markdown::tests::mixed_list ... ok
[INFO] [stdout] test markdown::tests::nested_lists ... ok
[INFO] [stdout] test markdown::tests::paragraphs ... ok
[INFO] [stdout] test markdown::tests::strikethrough ... ok
[INFO] [stdout] test markdown::tests::strong_emphasis ... ok
[INFO] [stderr]    Doc-tests hubble
[INFO] [stdout] test tests::test_generate_checksum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "86c8d1714852c0f390f7d7bb1a5326c1d9bfdd4b378e105c9270e5d989576f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86c8d1714852c0f390f7d7bb1a5326c1d9bfdd4b378e105c9270e5d989576f98", kill_on_drop: false }`
[INFO] [stdout] 86c8d1714852c0f390f7d7bb1a5326c1d9bfdd4b378e105c9270e5d989576f98