[INFO] fetching crate simple-kafka 0.0.8...
[INFO] checking simple-kafka-0.0.8 against master#f8c27dfe1a2e7fb538fd91dad53de06992c7c967 for pr-138915
[INFO] extracting crate simple-kafka 0.0.8 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate simple-kafka 0.0.8 on toolchain f8c27dfe1a2e7fb538fd91dad53de06992c7c967
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8c27dfe1a2e7fb538fd91dad53de06992c7c967" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simple-kafka 0.0.8
[INFO] finished tweaking crates.io crate simple-kafka 0.0.8
[INFO] tweaked toml for crates.io crate simple-kafka 0.0.8 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8c27dfe1a2e7fb538fd91dad53de06992c7c967" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 82 packages to latest compatible versions
[INFO] [stderr]       Adding rdkafka v0.34.0 (available: v0.37.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8c27dfe1a2e7fb538fd91dad53de06992c7c967" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rdkafka v0.34.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+f8c27dfe1a2e7fb538fd91dad53de06992c7c967" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 268345e356644b729eb3ec89675d0b6fc3aeb0b023f0920c68fed8c14ac14b01
[INFO] running `Command { std: "docker" "start" "-a" "268345e356644b729eb3ec89675d0b6fc3aeb0b023f0920c68fed8c14ac14b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "268345e356644b729eb3ec89675d0b6fc3aeb0b023f0920c68fed8c14ac14b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "268345e356644b729eb3ec89675d0b6fc3aeb0b023f0920c68fed8c14ac14b01", kill_on_drop: false }`
[INFO] [stdout] 268345e356644b729eb3ec89675d0b6fc3aeb0b023f0920c68fed8c14ac14b01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+f8c27dfe1a2e7fb538fd91dad53de06992c7c967" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3d2f0e5fe54fda44ee8d24efedc6c5cfe1ec26d1884b0d3ff588464fa78d27d
[INFO] running `Command { std: "docker" "start" "-a" "c3d2f0e5fe54fda44ee8d24efedc6c5cfe1ec26d1884b0d3ff588464fa78d27d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling hashbrown v0.15.2
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[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling slab v0.4.9
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[INFO] [stderr]     Checking futures-sink v0.3.31
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[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking memchr v2.7.4
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[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling rdkafka-sys v4.8.0+2.3.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling num-conv v0.1.0
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[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling libz-sys v1.1.22
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[INFO] [stderr]    Compiling time-macros v0.2.22
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[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]     Checking num_enum v0.7.3
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml v0.8.20
[INFO] [stderr]     Checking rdkafka v0.34.0
[INFO] [stderr]     Checking simple-kafka v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `kafka_producer::send`
[INFO] [stdout]    --> src/lib.rs:208:37
[INFO] [stdout]     |
[INFO] [stdout] 208 |             let _ = kafka_producer::send(topic, "", message.as_bytes()).await;
[INFO] [stdout]     |                                     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 52s
[INFO] running `Command { std: "docker" "inspect" "c3d2f0e5fe54fda44ee8d24efedc6c5cfe1ec26d1884b0d3ff588464fa78d27d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3d2f0e5fe54fda44ee8d24efedc6c5cfe1ec26d1884b0d3ff588464fa78d27d", kill_on_drop: false }`
[INFO] [stdout] c3d2f0e5fe54fda44ee8d24efedc6c5cfe1ec26d1884b0d3ff588464fa78d27d