[INFO] fetching crate dnsparse 0.2.0...
[INFO] testing dnsparse-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate dnsparse 0.2.0 into /workspace/builds/worker-54/source
[INFO] validating manifest of crates.io crate dnsparse 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dnsparse 0.2.0
[INFO] finished tweaking crates.io crate dnsparse 0.2.0
[INFO] tweaked toml for crates.io crate dnsparse 0.2.0 written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71630bb17dbfcc8cc530752fd0bd49d539699df7aebe68133f7178a4cbe1c9cd
[INFO] running `Command { std: "docker" "start" "-a" "71630bb17dbfcc8cc530752fd0bd49d539699df7aebe68133f7178a4cbe1c9cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71630bb17dbfcc8cc530752fd0bd49d539699df7aebe68133f7178a4cbe1c9cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71630bb17dbfcc8cc530752fd0bd49d539699df7aebe68133f7178a4cbe1c9cd", kill_on_drop: false }`
[INFO] [stdout] 71630bb17dbfcc8cc530752fd0bd49d539699df7aebe68133f7178a4cbe1c9cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe9e8dd0403877983318135982129044711941fe8fb09dd49673f76454cb7f2d
[INFO] running `Command { std: "docker" "start" "-a" "fe9e8dd0403877983318135982129044711941fe8fb09dd49673f76454cb7f2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling dnsparse v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "fe9e8dd0403877983318135982129044711941fe8fb09dd49673f76454cb7f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe9e8dd0403877983318135982129044711941fe8fb09dd49673f76454cb7f2d", kill_on_drop: false }`
[INFO] [stdout] fe9e8dd0403877983318135982129044711941fe8fb09dd49673f76454cb7f2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89ece3d7b35fa53534d1e9b6d62d454508738461edef0805a9a011dfa63aa5bc
[INFO] running `Command { std: "docker" "start" "-a" "89ece3d7b35fa53534d1e9b6d62d454508738461edef0805a9a011dfa63aa5bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling dnsparse v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "89ece3d7b35fa53534d1e9b6d62d454508738461edef0805a9a011dfa63aa5bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89ece3d7b35fa53534d1e9b6d62d454508738461edef0805a9a011dfa63aa5bc", kill_on_drop: false }`
[INFO] [stdout] 89ece3d7b35fa53534d1e9b6d62d454508738461edef0805a9a011dfa63aa5bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94fa2c633d69077136a7e094dbabcb63414eda17eb6be2332ed41f32f8c871a4
[INFO] running `Command { std: "docker" "start" "-a" "94fa2c633d69077136a7e094dbabcb63414eda17eb6be2332ed41f32f8c871a4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dnsparse-be605139ecbef4a6)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test message::tests::test_name_split ... ok
[INFO] [stdout] test name::tests::test_name_create_pointer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-a2260e4992d6b035)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_as_bytes ... ok
[INFO] [stdout] test test_header_additional_records_count ... ok
[INFO] [stdout] test test_header_answer_count ... ok
[INFO] [stdout] test test_header_authoritative_answer ... ok
[INFO] [stdout] test test_header_id ... ok
[INFO] [stdout] test test_header_kind ... ok
[INFO] [stdout] test test_header_name_server_count ... ok
[INFO] [stdout] test test_header_opcode ... ok
[INFO] [stdout] test test_header_question_count ... ok
[INFO] [stdout] test test_header_recursion_desired ... ok
[INFO] [stdout] test test_header_recursion_available ... ok
[INFO] [stdout] test test_header_response_code ... ok
[INFO] [stdout] test test_header_truncated ... ok
[INFO] [stdout] test test_parse ... ok
[INFO] [stdout] test test_questions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dnsparse
[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" "94fa2c633d69077136a7e094dbabcb63414eda17eb6be2332ed41f32f8c871a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94fa2c633d69077136a7e094dbabcb63414eda17eb6be2332ed41f32f8c871a4", kill_on_drop: false }`
[INFO] [stdout] 94fa2c633d69077136a7e094dbabcb63414eda17eb6be2332ed41f32f8c871a4