[INFO] fetching crate hosts-parser 0.1.0...
[INFO] testing hosts-parser-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate hosts-parser 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate hosts-parser 0.1.0
[INFO] finished tweaking crates.io crate hosts-parser 0.1.0
[INFO] tweaked toml for crates.io crate hosts-parser 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hosts-parser 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]     Blocking waiting for file lock on package cache
[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-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e4cf7ca95b7f4e448326cbfc5da4b0265178c97a0dc9339e22966d51ae253c6
[INFO] running `Command { std: "docker" "start" "-a" "1e4cf7ca95b7f4e448326cbfc5da4b0265178c97a0dc9339e22966d51ae253c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e4cf7ca95b7f4e448326cbfc5da4b0265178c97a0dc9339e22966d51ae253c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e4cf7ca95b7f4e448326cbfc5da4b0265178c97a0dc9339e22966d51ae253c6", kill_on_drop: false }`
[INFO] [stdout] 1e4cf7ca95b7f4e448326cbfc5da4b0265178c97a0dc9339e22966d51ae253c6
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 023a068d8a552ae087f09c1eae435aa363153a65320cb71dfb3edbff0f6a56c3
[INFO] running `Command { std: "docker" "start" "-a" "023a068d8a552ae087f09c1eae435aa363153a65320cb71dfb3edbff0f6a56c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling lazy_static v1.5.0
[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 hosts-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.91s
[INFO] running `Command { std: "docker" "inspect" "023a068d8a552ae087f09c1eae435aa363153a65320cb71dfb3edbff0f6a56c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "023a068d8a552ae087f09c1eae435aa363153a65320cb71dfb3edbff0f6a56c3", kill_on_drop: false }`
[INFO] [stdout] 023a068d8a552ae087f09c1eae435aa363153a65320cb71dfb3edbff0f6a56c3
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/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] eb08b8ca5d50326959167d27176c88eb5883bc41a9f091b4d7f20d343723e127
[INFO] running `Command { std: "docker" "start" "-a" "eb08b8ca5d50326959167d27176c88eb5883bc41a9f091b4d7f20d343723e127", kill_on_drop: false }`
[INFO] [stderr]    Compiling hosts-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "eb08b8ca5d50326959167d27176c88eb5883bc41a9f091b4d7f20d343723e127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb08b8ca5d50326959167d27176c88eb5883bc41a9f091b4d7f20d343723e127", kill_on_drop: false }`
[INFO] [stdout] eb08b8ca5d50326959167d27176c88eb5883bc41a9f091b4d7f20d343723e127
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] af5305576a2af53c0bbe2187e2d0a4cfb54019d352828ffb2779ca2d63560a4b
[INFO] running `Command { std: "docker" "start" "-a" "af5305576a2af53c0bbe2187e2d0a4cfb54019d352828ffb2779ca2d63560a4b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/hosts_parser-8bf24073109e5713)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::empty_input ... ok
[INFO] [stdout] test tests::empty_line_from_string ... ok
[INFO] [stdout] test tests::from_comment ... ok
[INFO] [stdout] test tests::from_empty ... ok
[INFO] [stdout] test tests::serialize_empty ... ok
[INFO] [stdout] test tests::a_ipv4_host ... ok
[INFO] [stdout] test tests::whitespace ... ok
[INFO] [stdout] test tests::host_from_string ... ok
[INFO] [stdout] test tests::a_comment ... ok
[INFO] [stdout] test tests::serialize_a_comment ... ok
[INFO] [stdout] test tests::comment_from_string ... ok
[INFO] [stdout] test tests::a_ipv6_host ... ok
[INFO] [stdout] test tests::broken_from_string ... ok
[INFO] [stdout] test tests::two_comments ... ok
[INFO] [stdout] test tests::complex_1 ... ok
[INFO] [stdout] test tests::serialize_complex_1 ... ok
[INFO] [stdout] test tests::host_with_comments ... ok
[INFO] [stdout] test tests::full_from_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "af5305576a2af53c0bbe2187e2d0a4cfb54019d352828ffb2779ca2d63560a4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af5305576a2af53c0bbe2187e2d0a4cfb54019d352828ffb2779ca2d63560a4b", kill_on_drop: false }`
[INFO] [stdout] af5305576a2af53c0bbe2187e2d0a4cfb54019d352828ffb2779ca2d63560a4b