[INFO] fetching crate microdns 0.1.0...
[INFO] testing microdns-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate microdns 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate microdns 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate microdns 0.1.0
[INFO] tweaked toml for crates.io crate microdns 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate microdns 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate microdns 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf0dfb3f638f790ee4d7086bf3891411708de392346862d29cdad5826c3af55f
[INFO] running `Command { std: "docker" "start" "-a" "cf0dfb3f638f790ee4d7086bf3891411708de392346862d29cdad5826c3af55f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf0dfb3f638f790ee4d7086bf3891411708de392346862d29cdad5826c3af55f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf0dfb3f638f790ee4d7086bf3891411708de392346862d29cdad5826c3af55f", kill_on_drop: false }`
[INFO] [stdout] cf0dfb3f638f790ee4d7086bf3891411708de392346862d29cdad5826c3af55f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82558b74ac18593d4f287d25b2a9b1dcc4bcf6ba9d0c57d4c6c3c9002f5f8a23
[INFO] running `Command { std: "docker" "start" "-a" "82558b74ac18593d4f287d25b2a9b1dcc4bcf6ba9d0c57d4c6c3c9002f5f8a23", kill_on_drop: false }`
[INFO] [stderr]    Compiling microdns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "82558b74ac18593d4f287d25b2a9b1dcc4bcf6ba9d0c57d4c6c3c9002f5f8a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82558b74ac18593d4f287d25b2a9b1dcc4bcf6ba9d0c57d4c6c3c9002f5f8a23", kill_on_drop: false }`
[INFO] [stdout] 82558b74ac18593d4f287d25b2a9b1dcc4bcf6ba9d0c57d4c6c3c9002f5f8a23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76a0dfddaed5cc53be7f899344a8691699c3988f899238f6b7c0b8d0db476573
[INFO] running `Command { std: "docker" "start" "-a" "76a0dfddaed5cc53be7f899344a8691699c3988f899238f6b7c0b8d0db476573", kill_on_drop: false }`
[INFO] [stderr]    Compiling microdns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "76a0dfddaed5cc53be7f899344a8691699c3988f899238f6b7c0b8d0db476573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a0dfddaed5cc53be7f899344a8691699c3988f899238f6b7c0b8d0db476573", kill_on_drop: false }`
[INFO] [stdout] 76a0dfddaed5cc53be7f899344a8691699c3988f899238f6b7c0b8d0db476573
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0530ce34b534fb7f624cfe8502ff7aeb660529915ed07b9eee682a129a2d7101
[INFO] running `Command { std: "docker" "start" "-a" "0530ce34b534fb7f624cfe8502ff7aeb660529915ed07b9eee682a129a2d7101", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/microdns-8c910563781874ae)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/dns_resolution.rs (/opt/rustwide/target/debug/deps/dns_resolution-57e4561d2ddbf850)
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_aaaa_record_resolution ... FAILED
[INFO] [stdout] test test_google_mx_records ... FAILED
[INFO] [stdout] test test_mx_server_ip_resolution ... FAILED
[INFO] [stdout] test test_a_record_resolution ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_aaaa_record_resolution stdout ----
[INFO] [stdout] Error: Timeout
[INFO] [stdout] 
[INFO] [stdout] ---- test_google_mx_records stdout ----
[INFO] [stdout] Error: Timeout
[INFO] [stdout] 
[INFO] [stdout] ---- test_mx_server_ip_resolution stdout ----
[INFO] [stdout] Error: Timeout
[INFO] [stdout] 
[INFO] [stdout] ---- test_a_record_resolution stdout ----
[INFO] [stdout] Error: Timeout
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_a_record_resolution
[INFO] [stdout]     test_aaaa_record_resolution
[INFO] [stdout]     test_google_mx_records
[INFO] [stdout]     test_mx_server_ip_resolution
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test dns_resolution`
[INFO] running `Command { std: "docker" "inspect" "0530ce34b534fb7f624cfe8502ff7aeb660529915ed07b9eee682a129a2d7101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0530ce34b534fb7f624cfe8502ff7aeb660529915ed07b9eee682a129a2d7101", kill_on_drop: false }`
[INFO] [stdout] 0530ce34b534fb7f624cfe8502ff7aeb660529915ed07b9eee682a129a2d7101