[INFO] fetching crate micro-dns 0.1.11...
[INFO] testing micro-dns-0.1.11 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate micro-dns 0.1.11 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate micro-dns 0.1.11
[INFO] finished tweaking crates.io crate micro-dns 0.1.11
[INFO] tweaked toml for crates.io crate micro-dns 0.1.11 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate micro-dns 0.1.11 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 micro-dns 0.1.11 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] 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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc7bf80b81dff76bef7ed8f17720c4246fe8bb9e72f26e57ca8d226df5ccdcec
[INFO] running `Command { std: "docker" "start" "-a" "cc7bf80b81dff76bef7ed8f17720c4246fe8bb9e72f26e57ca8d226df5ccdcec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc7bf80b81dff76bef7ed8f17720c4246fe8bb9e72f26e57ca8d226df5ccdcec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7bf80b81dff76bef7ed8f17720c4246fe8bb9e72f26e57ca8d226df5ccdcec", kill_on_drop: false }`
[INFO] [stdout] cc7bf80b81dff76bef7ed8f17720c4246fe8bb9e72f26e57ca8d226df5ccdcec
[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=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] f97be64d79edcb8606f32e3a7cb8cf63e3984320bbddcf264e8c7f3273d91243
[INFO] running `Command { std: "docker" "start" "-a" "f97be64d79edcb8606f32e3a7cb8cf63e3984320bbddcf264e8c7f3273d91243", kill_on_drop: false }`
[INFO] [stderr]    Compiling micro-dns v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "f97be64d79edcb8606f32e3a7cb8cf63e3984320bbddcf264e8c7f3273d91243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f97be64d79edcb8606f32e3a7cb8cf63e3984320bbddcf264e8c7f3273d91243", kill_on_drop: false }`
[INFO] [stdout] f97be64d79edcb8606f32e3a7cb8cf63e3984320bbddcf264e8c7f3273d91243
[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=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] ae7f348d64255597ce43d33df3e20bb2bfe7738fd3bf82e33b4ee4b5b2ec6227
[INFO] running `Command { std: "docker" "start" "-a" "ae7f348d64255597ce43d33df3e20bb2bfe7738fd3bf82e33b4ee4b5b2ec6227", kill_on_drop: false }`
[INFO] [stderr]    Compiling micro-dns v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "ae7f348d64255597ce43d33df3e20bb2bfe7738fd3bf82e33b4ee4b5b2ec6227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae7f348d64255597ce43d33df3e20bb2bfe7738fd3bf82e33b4ee4b5b2ec6227", kill_on_drop: false }`
[INFO] [stdout] ae7f348d64255597ce43d33df3e20bb2bfe7738fd3bf82e33b4ee4b5b2ec6227
[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=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] ecfe6e1c88a16ac3e902a2b237360898d2f98fdc59125e1ba356e7c4dec5013c
[INFO] running `Command { std: "docker" "start" "-a" "ecfe6e1c88a16ac3e902a2b237360898d2f98fdc59125e1ba356e7c4dec5013c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/micro_dns-05e38520a2e5ee77)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test buffer::buffer::tests::test_create_byte_packet_buffer ... ok
[INFO] [stdout] test buffer::buffer::tests::test_get_range_from_buffer ... ok
[INFO] [stdout] test buffer::buffer::tests::test_read_four_bytes ... ok
[INFO] [stdout] test buffer::buffer::tests::test_read_qname ... ok
[INFO] [stdout] test buffer::buffer::tests::test_read_two_bytes ... ok
[INFO] [stdout] test buffer::buffer::tests::test_write_four_bytes ... ok
[INFO] [stdout] test buffer::buffer::tests::test_write_qname ... ok
[INFO] [stdout] test buffer::buffer::tests::test_write_two_bytes ... ok
[INFO] [stdout] test buffer::buffer::tests::test_write_single_byte ... ok
[INFO] [stdout] test buffer::buffer::tests::test_read_single_byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ecfe6e1c88a16ac3e902a2b237360898d2f98fdc59125e1ba356e7c4dec5013c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecfe6e1c88a16ac3e902a2b237360898d2f98fdc59125e1ba356e7c4dec5013c", kill_on_drop: false }`
[INFO] [stdout] ecfe6e1c88a16ac3e902a2b237360898d2f98fdc59125e1ba356e7c4dec5013c