[INFO] fetching crate readability-rs 0.5.0...
[INFO] testing readability-rs-0.5.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate readability-rs 0.5.0 into /workspace/builds/worker-5-tc1/source
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate readability-rs 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate readability-rs 0.5.0
[INFO] tweaked toml for crates.io crate readability-rs 0.5.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate readability-rs 0.5.0 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 132 packages to latest compatible versions
[INFO] [stderr]       Adding html5ever v0.26.0 (available: v0.33.0)
[INFO] [stderr]       Adding markup5ever_rcdom v0.2.0 (available: v0.3.0)
[INFO] [stderr]       Adding rstest v0.23.0 (available: v0.25.0)
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest_macros v0.23.0
[INFO] [stderr]   Downloaded rstest v0.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 624af427a9d2d67dd865bf44ddd315e8df77872f6eedd60a81c7cdff1739d5e2
[INFO] running `Command { std: "docker" "start" "-a" "624af427a9d2d67dd865bf44ddd315e8df77872f6eedd60a81c7cdff1739d5e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "624af427a9d2d67dd865bf44ddd315e8df77872f6eedd60a81c7cdff1739d5e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624af427a9d2d67dd865bf44ddd315e8df77872f6eedd60a81c7cdff1739d5e2", kill_on_drop: false }`
[INFO] [stdout] 624af427a9d2d67dd865bf44ddd315e8df77872f6eedd60a81c7cdff1739d5e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d0721b0bbd887f4fae7059d2d581e4358392e60846a71407a13332ab42576cc1
[INFO] running `Command { std: "docker" "start" "-a" "d0721b0bbd887f4fae7059d2d581e4358392e60846a71407a13332ab42576cc1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling readability-rs v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.17s
[INFO] running `Command { std: "docker" "inspect" "d0721b0bbd887f4fae7059d2d581e4358392e60846a71407a13332ab42576cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0721b0bbd887f4fae7059d2d581e4358392e60846a71407a13332ab42576cc1", kill_on_drop: false }`
[INFO] [stdout] d0721b0bbd887f4fae7059d2d581e4358392e60846a71407a13332ab42576cc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ac3eacf5a14090b7fcd12cda5bfa420352e61612a8a1cadeb1e5f88816731893
[INFO] running `Command { std: "docker" "start" "-a" "ac3eacf5a14090b7fcd12cda5bfa420352e61612a8a1cadeb1e5f88816731893", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
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[INFO] [stderr]    Compiling readability-rs v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 34.18s
[INFO] running `Command { std: "docker" "inspect" "ac3eacf5a14090b7fcd12cda5bfa420352e61612a8a1cadeb1e5f88816731893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac3eacf5a14090b7fcd12cda5bfa420352e61612a8a1cadeb1e5f88816731893", kill_on_drop: false }`
[INFO] [stdout] ac3eacf5a14090b7fcd12cda5bfa420352e61612a8a1cadeb1e5f88816731893
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4f96d7ba0266a9ea33635e56904dbbcf2e3bdfa63dc767fd7c28a3d6bc51ffbf
[INFO] running `Command { std: "docker" "start" "-a" "4f96d7ba0266a9ea33635e56904dbbcf2e3bdfa63dc767fd7c28a3d6bc51ffbf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/readability-eac9a19da1499157)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test scorer::tests::test_find_candidates_basic ... ok
[INFO] [stdout] test scorer::tests::test_find_candidates_comments ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/lib-580ad049ea734611)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_extract_malformed ... ok
[INFO] [stdout] test test_extract_empty ... ok
[INFO] [stdout] test test_extract_basic ... ok
[INFO] [stdout] test test_extract_with_scorer::case_2_comment ... ok
[INFO] [stdout] test test_extract::case_1_url ... ok
[INFO] [stdout] test test_extract_with_scorer::case_1_comments ... ok
[INFO] [stdout] test test_extract_large_html ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4f96d7ba0266a9ea33635e56904dbbcf2e3bdfa63dc767fd7c28a3d6bc51ffbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f96d7ba0266a9ea33635e56904dbbcf2e3bdfa63dc767fd7c28a3d6bc51ffbf", kill_on_drop: false }`
[INFO] [stdout] 4f96d7ba0266a9ea33635e56904dbbcf2e3bdfa63dc767fd7c28a3d6bc51ffbf