[INFO] fetching crate rust_mc_proto 0.1.19...
[INFO] testing rust_mc_proto-0.1.19 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rust_mc_proto 0.1.19 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rust_mc_proto 0.1.19
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rust_mc_proto 0.1.19
[INFO] tweaked toml for crates.io crate rust_mc_proto 0.1.19 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_mc_proto 0.1.19 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 rust_mc_proto 0.1.19 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 27ed8e816998b8e4b1110548e79be24361c5a455e3e27da7a8c04f1f502341e4
[INFO] running `Command { std: "docker" "start" "-a" "27ed8e816998b8e4b1110548e79be24361c5a455e3e27da7a8c04f1f502341e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27ed8e816998b8e4b1110548e79be24361c5a455e3e27da7a8c04f1f502341e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27ed8e816998b8e4b1110548e79be24361c5a455e3e27da7a8c04f1f502341e4", kill_on_drop: false }`
[INFO] [stdout] 27ed8e816998b8e4b1110548e79be24361c5a455e3e27da7a8c04f1f502341e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0456b0f1d3c67c75c1117c48aebc4b0df4fd2acc6792427aed86b546f5baf5ac
[INFO] running `Command { std: "docker" "start" "-a" "0456b0f1d3c67c75c1117c48aebc4b0df4fd2acc6792427aed86b546f5baf5ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.8
[INFO] [stderr]    Compiling flate2 v1.1.1
[INFO] [stderr]    Compiling rust_mc_proto v0.1.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "0456b0f1d3c67c75c1117c48aebc4b0df4fd2acc6792427aed86b546f5baf5ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0456b0f1d3c67c75c1117c48aebc4b0df4fd2acc6792427aed86b546f5baf5ac", kill_on_drop: false }`
[INFO] [stdout] 0456b0f1d3c67c75c1117c48aebc4b0df4fd2acc6792427aed86b546f5baf5ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6effee6bc218e4407d20c86fc5ec60137f9ac3558d0d6b72963bc8ddb69378a5
[INFO] running `Command { std: "docker" "start" "-a" "6effee6bc218e4407d20c86fc5ec60137f9ac3558d0d6b72963bc8ddb69378a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_mc_proto v0.1.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "6effee6bc218e4407d20c86fc5ec60137f9ac3558d0d6b72963bc8ddb69378a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6effee6bc218e4407d20c86fc5ec60137f9ac3558d0d6b72963bc8ddb69378a5", kill_on_drop: false }`
[INFO] [stdout] 6effee6bc218e4407d20c86fc5ec60137f9ac3558d0d6b72963bc8ddb69378a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2ce8653280397e3f1f85cb754660fec9f26fdfae8508ec3e761b6931b2552100
[INFO] running `Command { std: "docker" "start" "-a" "2ce8653280397e3f1f85cb754660fec9f26fdfae8508ec3e761b6931b2552100", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_mc_proto-a171f5c4d191ebee)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_varints ... ok
[INFO] [stdout] test tests::test_varlongs ... ok
[INFO] [stdout] test tests::test_compression ... ok
[INFO] [stdout] test tests::test_data_transfer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_mc_proto
[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" "2ce8653280397e3f1f85cb754660fec9f26fdfae8508ec3e761b6931b2552100", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ce8653280397e3f1f85cb754660fec9f26fdfae8508ec3e761b6931b2552100", kill_on_drop: false }`
[INFO] [stdout] 2ce8653280397e3f1f85cb754660fec9f26fdfae8508ec3e761b6931b2552100