[INFO] cloning repository https://github.com/pjcdarker/learndns
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pjcdarker/learndns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpjcdarker%2Flearndns", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpjcdarker%2Flearndns'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dbe49ae2db5cb09ec1835caa75ebdb9943765ecb
[INFO] testing pjcdarker/learndns against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpjcdarker%2Flearndns" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pjcdarker/learndns on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pjcdarker/learndns
[INFO] finished tweaking git repo https://github.com/pjcdarker/learndns
[INFO] tweaked toml for git repo https://github.com/pjcdarker/learndns written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/pjcdarker/learndns already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c73d5098ca948dd7207837ab9efc4c6cccbd2791706f193878d89c4b7f1ea0b
[INFO] running `Command { std: "docker" "start" "-a" "6c73d5098ca948dd7207837ab9efc4c6cccbd2791706f193878d89c4b7f1ea0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c73d5098ca948dd7207837ab9efc4c6cccbd2791706f193878d89c4b7f1ea0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c73d5098ca948dd7207837ab9efc4c6cccbd2791706f193878d89c4b7f1ea0b", kill_on_drop: false }`
[INFO] [stdout] 6c73d5098ca948dd7207837ab9efc4c6cccbd2791706f193878d89c4b7f1ea0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 899a31110244de0ca9f1e841220ae0c9f5eb9ac5f9fdc6797c55903c829a8257
[INFO] running `Command { std: "docker" "start" "-a" "899a31110244de0ca9f1e841220ae0c9f5eb9ac5f9fdc6797c55903c829a8257", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling learndns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "899a31110244de0ca9f1e841220ae0c9f5eb9ac5f9fdc6797c55903c829a8257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899a31110244de0ca9f1e841220ae0c9f5eb9ac5f9fdc6797c55903c829a8257", kill_on_drop: false }`
[INFO] [stdout] 899a31110244de0ca9f1e841220ae0c9f5eb9ac5f9fdc6797c55903c829a8257
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88b45746a5fffc00dab2b35dca5a68c2b3b2cce30ea720a0f885e82cd5546a9b
[INFO] running `Command { std: "docker" "start" "-a" "88b45746a5fffc00dab2b35dca5a68c2b3b2cce30ea720a0f885e82cd5546a9b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling learndns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.97s
[INFO] running `Command { std: "docker" "inspect" "88b45746a5fffc00dab2b35dca5a68c2b3b2cce30ea720a0f885e82cd5546a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88b45746a5fffc00dab2b35dca5a68c2b3b2cce30ea720a0f885e82cd5546a9b", kill_on_drop: false }`
[INFO] [stdout] 88b45746a5fffc00dab2b35dca5a68c2b3b2cce30ea720a0f885e82cd5546a9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a211a01324b1c66a783d89f25ba86557759c156fc8ab8b1ae2b54974c7bee81
[INFO] running `Command { std: "docker" "start" "-a" "2a211a01324b1c66a783d89f25ba86557759c156fc8ab8b1ae2b54974c7bee81", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/learndns-c110274be648d89b)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test dns::header::test::should_create ... ok
[INFO] [stdout] test dns::header::test::should_read_from_byte_packet ... ok
[INFO] [stdout] test dns::header::test::should_write ... ok
[INFO] [stdout] test dns::packet::buf::test::should_create ... ok
[INFO] [stdout] test dns::packet::buf::test::should_read_byte ... ok
[INFO] [stdout] test dns::packet::buf::test::should_read_range ... ok
[INFO] [stdout] test dns::packet::buf::test::should_read_u16 ... ok
[INFO] [stdout] test dns::packet::buf::test::should_write ... ok
[INFO] [stdout] test dns::packet::buf::test::should_seek ... ok
[INFO] [stdout] test dns::packet::packet::test::should_write ... ok
[INFO] [stdout] test dns::question::test::should_create ... ok
[INFO] [stdout] test dns::question::test::should_read ... ok
[INFO] [stdout] test dns::question::test::should_write ... ok
[INFO] [stdout] test dns::record::domain::test::should_read_answer ... ok
[INFO] [stdout] test dns::record::domain::test::should_read_question ... ok
[INFO] [stdout] test dns::record::domain::test::should_write ... ok
[INFO] [stdout] test dns::record::record::test::should_read_a_record ... ok
[INFO] [stdout] test dns::record::record::test::should_read_cname_record ... ok
[INFO] [stdout] test dns::record::record::test::should_write_a_record ... ok
[INFO] [stdout] test dns::record::record::test::should_write_cname_record ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2a211a01324b1c66a783d89f25ba86557759c156fc8ab8b1ae2b54974c7bee81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a211a01324b1c66a783d89f25ba86557759c156fc8ab8b1ae2b54974c7bee81", kill_on_drop: false }`
[INFO] [stdout] 2a211a01324b1c66a783d89f25ba86557759c156fc8ab8b1ae2b54974c7bee81