[INFO] cloning repository https://github.com/kalmanb/rdkafka-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kalmanb/rdkafka-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalmanb%2Frdkafka-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalmanb%2Frdkafka-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d5fba2df48882d32ffa55e5f4d275f5a36d4243
[INFO] checking kalmanb/rdkafka-rust against master#195ad4830e11a544391abe296b146450dea8411b for pr-82781
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkalmanb%2Frdkafka-rust" "/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/kalmanb/rdkafka-rust on toolchain 195ad4830e11a544391abe296b146450dea8411b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kalmanb/rdkafka-rust
[INFO] finished tweaking git repo https://github.com/kalmanb/rdkafka-rust
[INFO] tweaked toml for git repo https://github.com/kalmanb/rdkafka-rust written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/kalmanb/rdkafka-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7d7e4d69338db5783ee2d0944e159722bb2af5d10d27282c6e6f0c61dd3e17e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d7d7e4d69338db5783ee2d0944e159722bb2af5d10d27282c6e6f0c61dd3e17e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7d7e4d69338db5783ee2d0944e159722bb2af5d10d27282c6e6f0c61dd3e17e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7d7e4d69338db5783ee2d0944e159722bb2af5d10d27282c6e6f0c61dd3e17e", kill_on_drop: false }`
[INFO] [stdout] d7d7e4d69338db5783ee2d0944e159722bb2af5d10d27282c6e6f0c61dd3e17e
[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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9289f8b05f32e01354dd208d306a3ca388a5e03a8370b844f99d4648706e5e68
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9289f8b05f32e01354dd208d306a3ca388a5e03a8370b844f99d4648706e5e68", 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] [stderr]     Checking log v0.3.6
[INFO] [stderr]     Checking rdkafka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `librdkafka` in `rdkafka`
[INFO] [stdout]   --> examples/sample.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rdkafka::librdkafka::errors::rd_kafka_resp_err_t;
[INFO] [stdout]    |              ^^^^^^^^^^ could not find `librdkafka` in `rdkafka`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rdkafka::librdkafka`
[INFO] [stdout]  --> examples/sample.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rdkafka::librdkafka as rd;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no `librdkafka` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `rd_kafka_resp_err_t` in this scope
[INFO] [stdout]   --> examples/sample.rs:16:48
[INFO] [stdout]    |
[INFO] [stdout] 16 | ...                   error_code: rd_kafka_resp_err_t,
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `int32_t`
[INFO] [stdout]  --> examples/sample.rs:6:35
[INFO] [stdout]   |
[INFO] [stdout] 6 | use libc::{c_char, c_int, c_void, int32_t, size_t};
[INFO] [stdout]   |                                   ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rdkafka`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "9289f8b05f32e01354dd208d306a3ca388a5e03a8370b844f99d4648706e5e68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9289f8b05f32e01354dd208d306a3ca388a5e03a8370b844f99d4648706e5e68", kill_on_drop: false }`
[INFO] [stdout] 9289f8b05f32e01354dd208d306a3ca388a5e03a8370b844f99d4648706e5e68