[INFO] fetching crate micro-dns 0.1.11...
[INFO] testing micro-dns-0.1.11 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate micro-dns 0.1.11 into /workspace/builds/worker-5-tc2/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-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate micro-dns 0.1.11 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c9e42d8111561f657a795969e8305a94fe6614b2bd3f6410d883aad0c4545ed
[INFO] running `Command { std: "docker" "start" "-a" "1c9e42d8111561f657a795969e8305a94fe6614b2bd3f6410d883aad0c4545ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c9e42d8111561f657a795969e8305a94fe6614b2bd3f6410d883aad0c4545ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c9e42d8111561f657a795969e8305a94fe6614b2bd3f6410d883aad0c4545ed", kill_on_drop: false }`
[INFO] [stdout] 1c9e42d8111561f657a795969e8305a94fe6614b2bd3f6410d883aad0c4545ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2fb5349edc2169d432af0d34fc8157ddbeab1579121468a60ddc4588202bb6a
[INFO] running `Command { std: "docker" "start" "-a" "a2fb5349edc2169d432af0d34fc8157ddbeab1579121468a60ddc4588202bb6a", 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 0.78s
[INFO] running `Command { std: "docker" "inspect" "a2fb5349edc2169d432af0d34fc8157ddbeab1579121468a60ddc4588202bb6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2fb5349edc2169d432af0d34fc8157ddbeab1579121468a60ddc4588202bb6a", kill_on_drop: false }`
[INFO] [stdout] a2fb5349edc2169d432af0d34fc8157ddbeab1579121468a60ddc4588202bb6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51e6c77d195fdb4c59a8ad5b37a5d58c2faf1e5982b83db876b90a38d9a7f093
[INFO] running `Command { std: "docker" "start" "-a" "51e6c77d195fdb4c59a8ad5b37a5d58c2faf1e5982b83db876b90a38d9a7f093", 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 0.96s
[INFO] running `Command { std: "docker" "inspect" "51e6c77d195fdb4c59a8ad5b37a5d58c2faf1e5982b83db876b90a38d9a7f093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51e6c77d195fdb4c59a8ad5b37a5d58c2faf1e5982b83db876b90a38d9a7f093", kill_on_drop: false }`
[INFO] [stdout] 51e6c77d195fdb4c59a8ad5b37a5d58c2faf1e5982b83db876b90a38d9a7f093
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2cff6ec0a60f17deff51e36548b2048eab3224ae4381b683ecada2c8dbd3292
[INFO] running `Command { std: "docker" "start" "-a" "e2cff6ec0a60f17deff51e36548b2048eab3224ae4381b683ecada2c8dbd3292", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/micro_dns-11cc8ae68e940d22)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test buffer::buffer::tests::test_read_four_bytes ... ok
[INFO] [stdout] test buffer::buffer::tests::test_create_byte_packet_buffer ... ok
[INFO] [stdout] test buffer::buffer::tests::test_read_single_byte ... ok
[INFO] [stdout] test buffer::buffer::tests::test_get_range_from_buffer ... ok
[INFO] [stdout] test buffer::buffer::tests::test_read_qname ... ok
[INFO] [stdout] test buffer::buffer::tests::test_write_four_bytes ... ok
[INFO] [stdout] test buffer::buffer::tests::test_read_two_bytes ... ok
[INFO] [stdout] test buffer::buffer::tests::test_write_single_byte ... ok
[INFO] [stdout] test buffer::buffer::tests::test_write_two_bytes ... ok
[INFO] [stdout] test buffer::buffer::tests::test_write_qname ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2cff6ec0a60f17deff51e36548b2048eab3224ae4381b683ecada2c8dbd3292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2cff6ec0a60f17deff51e36548b2048eab3224ae4381b683ecada2c8dbd3292", kill_on_drop: false }`
[INFO] [stdout] e2cff6ec0a60f17deff51e36548b2048eab3224ae4381b683ecada2c8dbd3292