[INFO] fetching crate madsim-rdkafka 0.3.0+0.34.0...
[INFO] checking madsim-rdkafka-0.3.0+0.34.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate madsim-rdkafka 0.3.0+0.34.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate madsim-rdkafka 0.3.0+0.34.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate madsim-rdkafka 0.3.0+0.34.0
[INFO] finished tweaking crates.io crate madsim-rdkafka 0.3.0+0.34.0
[INFO] tweaked toml for crates.io crate madsim-rdkafka 0.3.0+0.34.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded naive-timer v0.2.0
[INFO] [stderr]   Downloaded os_pipe v1.1.5
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[INFO] [stderr]   Downloaded duct v0.13.7
[INFO] [stderr]   Downloaded backoff v0.1.6
[INFO] [stderr]   Downloaded madsim v0.2.24
[INFO] [stderr]   Downloaded madsim-macros v0.2.12
[INFO] [stderr]   Downloaded sasl2-sys v0.1.20+2.1.28
[INFO] [stderr]   Downloaded rdkafka-sys v4.7.0+2.3.0
[INFO] [stderr]   Downloaded krb5-src v0.3.2+1.19.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c80ebfb9986f865583b8463d69b034c748182f60fef5465315dfa5494a87f1e
[INFO] running `Command { std: "docker" "start" "-a" "3c80ebfb9986f865583b8463d69b034c748182f60fef5465315dfa5494a87f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c80ebfb9986f865583b8463d69b034c748182f60fef5465315dfa5494a87f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c80ebfb9986f865583b8463d69b034c748182f60fef5465315dfa5494a87f1e", kill_on_drop: false }`
[INFO] [stdout] 3c80ebfb9986f865583b8463d69b034c748182f60fef5465315dfa5494a87f1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cbcb705a1881cf1570faffd76404a1484cf02a54f94b915c1439fadd240a631
[INFO] running `Command { std: "docker" "start" "-a" "3cbcb705a1881cf1570faffd76404a1484cf02a54f94b915c1439fadd240a631", kill_on_drop: false }`
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[INFO] [stderr]     Checking madsim-rdkafka v0.3.0+0.34.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/std/mocking.rs:42:11
[INFO] [stdout]    |
[INFO] [stdout] 42 |     Owned(Client<C>),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 42 |     Owned(()),
[INFO] [stdout]    |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/std/mocking.rs:43:14
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Borrowed(&'c Client<C>),
[INFO] [stdout]    |     -------- ^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Borrowed(()),
[INFO] [stdout]    |              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/std/mocking.rs:42:11
[INFO] [stdout]    |
[INFO] [stdout] 42 |     Owned(Client<C>),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 42 |     Owned(()),
[INFO] [stdout]    |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/std/mocking.rs:43:14
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Borrowed(&'c Client<C>),
[INFO] [stdout]    |     -------- ^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Borrowed(()),
[INFO] [stdout]    |              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.60s
[INFO] running `Command { std: "docker" "inspect" "3cbcb705a1881cf1570faffd76404a1484cf02a54f94b915c1439fadd240a631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cbcb705a1881cf1570faffd76404a1484cf02a54f94b915c1439fadd240a631", kill_on_drop: false }`
[INFO] [stdout] 3cbcb705a1881cf1570faffd76404a1484cf02a54f94b915c1439fadd240a631
