[INFO] cloning repository https://github.com/gthvn1/kafka-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gthvn1/kafka-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgthvn1%2Fkafka-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgthvn1%2Fkafka-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1dc158102cc84fdd126c623813bebc30fa61d4d6
[INFO] testing gthvn1/kafka-rust against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgthvn1%2Fkafka-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gthvn1/kafka-rust on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gthvn1/kafka-rust
[INFO] finished tweaking git repo https://github.com/gthvn1/kafka-rust
[INFO] tweaked toml for git repo https://github.com/gthvn1/kafka-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gthvn1/kafka-rust 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8be9a670ab3dc64d7d3d6aea8808ea27d3683a3f0876158df08bd59e0f38d5a8
[INFO] running `Command { std: "docker" "start" "-a" "8be9a670ab3dc64d7d3d6aea8808ea27d3683a3f0876158df08bd59e0f38d5a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8be9a670ab3dc64d7d3d6aea8808ea27d3683a3f0876158df08bd59e0f38d5a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8be9a670ab3dc64d7d3d6aea8808ea27d3683a3f0876158df08bd59e0f38d5a8", kill_on_drop: false }`
[INFO] [stdout] 8be9a670ab3dc64d7d3d6aea8808ea27d3683a3f0876158df08bd59e0f38d5a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dba40722ea7c16d45b3879e6e5a4e3d84be473e29ee6de019277aac5c3dc9cd
[INFO] running `Command { std: "docker" "start" "-a" "8dba40722ea7c16d45b3879e6e5a4e3d84be473e29ee6de019277aac5c3dc9cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling codecrafters-kafka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.41s
[INFO] running `Command { std: "docker" "inspect" "8dba40722ea7c16d45b3879e6e5a4e3d84be473e29ee6de019277aac5c3dc9cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dba40722ea7c16d45b3879e6e5a4e3d84be473e29ee6de019277aac5c3dc9cd", kill_on_drop: false }`
[INFO] [stdout] 8dba40722ea7c16d45b3879e6e5a4e3d84be473e29ee6de019277aac5c3dc9cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d11eb49310d9a004cc76e748017eac883dd7b1a62d565af0a14a4898bdf61919
[INFO] running `Command { std: "docker" "start" "-a" "d11eb49310d9a004cc76e748017eac883dd7b1a62d565af0a14a4898bdf61919", kill_on_drop: false }`
[INFO] [stderr]    Compiling codecrafters-kafka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "d11eb49310d9a004cc76e748017eac883dd7b1a62d565af0a14a4898bdf61919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d11eb49310d9a004cc76e748017eac883dd7b1a62d565af0a14a4898bdf61919", kill_on_drop: false }`
[INFO] [stdout] d11eb49310d9a004cc76e748017eac883dd7b1a62d565af0a14a4898bdf61919
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63b790d4e05bce916129a7a90483fcaab2a4ac6f1bd5ecf0c336502d704ca995
[INFO] running `Command { std: "docker" "start" "-a" "63b790d4e05bce916129a7a90483fcaab2a4ac6f1bd5ecf0c336502d704ca995", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/codecrafters_kafka-6734734eafbc8d59)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/codecrafters_kafka-492c90bec0bf6bac)
[INFO] [stdout] test kafka::cluster_metadata_log::tests::test_read_kafka_another_two_bytes_varint ... ok
[INFO] [stdout] test kafka::cluster_metadata_log::tests::test_read_kafka_minus_one_varint ... ok
[INFO] [stdout] test kafka::cluster_metadata_log::tests::test_read_kafka_zero_varint ... ok
[INFO] [stdout] test kafka::cluster_metadata_log::tests::test_read_kafka_two_bytes_varint ... ok
[INFO] [stdout] test kafka::cluster_metadata_log::tests::test_read_kafka_one_byte_varint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test kafka::cluster_metadata_log::tests::test_read_kafka_another_two_bytes_varint ... ok
[INFO] [stdout] test kafka::cluster_metadata_log::tests::test_read_kafka_minus_one_varint ... ok
[INFO] [stdout] test kafka::cluster_metadata_log::tests::test_read_kafka_two_bytes_varint ... ok
[INFO] [stdout] test kafka::cluster_metadata_log::tests::test_read_kafka_zero_varint ... ok
[INFO] [stderr]    Doc-tests codecrafters_kafka
[INFO] [stdout] test kafka::cluster_metadata_log::tests::test_read_kafka_one_byte_varint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "63b790d4e05bce916129a7a90483fcaab2a4ac6f1bd5ecf0c336502d704ca995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63b790d4e05bce916129a7a90483fcaab2a4ac6f1bd5ecf0c336502d704ca995", kill_on_drop: false }`
[INFO] [stdout] 63b790d4e05bce916129a7a90483fcaab2a4ac6f1bd5ecf0c336502d704ca995