[INFO] cloning repository https://github.com/elricli/kafka-transceiver-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elricli/kafka-transceiver-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felricli%2Fkafka-transceiver-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felricli%2Fkafka-transceiver-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9962bd21e3bc908367619265a4728a14c8a9460f
[INFO] checking elricli/kafka-transceiver-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felricli%2Fkafka-transceiver-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elricli/kafka-transceiver-rs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/elricli/kafka-transceiver-rs
[INFO] finished tweaking git repo https://github.com/elricli/kafka-transceiver-rs
[INFO] tweaked toml for git repo https://github.com/elricli/kafka-transceiver-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/elricli/kafka-transceiver-rs 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded structured-logger v1.0.3
[INFO] [stderr]   Downloaded sval v2.10.2
[INFO] [stderr]   Downloaded sval_json v2.10.2
[INFO] [stderr]   Downloaded sval_ref v2.10.2
[INFO] [stderr]   Downloaded sval_buffer v2.10.2
[INFO] [stderr]   Downloaded sval_serde v2.10.2
[INFO] [stderr]   Downloaded value-bag-serde1 v1.4.2
[INFO] [stderr]   Downloaded value-bag-sval2 v1.4.2
[INFO] [stderr]   Downloaded sval_fmt v2.10.2
[INFO] [stderr]   Downloaded sval_dynamic v2.10.2
[INFO] [stderr]   Downloaded rdkafka v0.36.0
[INFO] [stderr]   Downloaded rdkafka-sys v4.7.0+2.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7bb8b9e0e6c68cf745f509db402cab044f0a2c13c19ffa1fcde9052ee0183e4
[INFO] running `Command { std: "docker" "start" "-a" "e7bb8b9e0e6c68cf745f509db402cab044f0a2c13c19ffa1fcde9052ee0183e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7bb8b9e0e6c68cf745f509db402cab044f0a2c13c19ffa1fcde9052ee0183e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7bb8b9e0e6c68cf745f509db402cab044f0a2c13c19ffa1fcde9052ee0183e4", kill_on_drop: false }`
[INFO] [stdout] e7bb8b9e0e6c68cf745f509db402cab044f0a2c13c19ffa1fcde9052ee0183e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41d5e5d6f595e793a57502769516968af405a76f82ba95a52ee56e825c54f6b5
[INFO] running `Command { std: "docker" "start" "-a" "41d5e5d6f595e793a57502769516968af405a76f82ba95a52ee56e825c54f6b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking http v1.0.0
[INFO] [stderr]     Checking parking_lot_core v0.9.9
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[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling winnow v0.5.31
[INFO] [stderr]    Compiling openssl-sys v0.9.98
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling async-trait v0.1.75
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling axum-core v0.4.2
[INFO] [stderr]     Checking tower-layer v0.3.2
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[INFO] [stderr]     Checking clap_builder v4.4.12
[INFO] [stderr]    Compiling rdkafka-sys v4.7.0+2.3.0
[INFO] [stderr]    Compiling openssl v0.10.62
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.43
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking is-terminal v0.4.10
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking http-body-util v0.1.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking tokio v1.35.1
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[INFO] [stderr]     Checking serde_urlencoded v0.7.1
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[INFO] [stderr]     Checking value-bag-serde1 v1.4.2
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[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking env_logger v0.10.1
[INFO] [stderr]     Checking rdkafka v0.36.0
[INFO] [stderr]     Checking structured-logger v1.0.3
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
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[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tower v0.4.13
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[INFO] [stderr]     Checking hyper v1.1.0
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking hyper-util v0.1.2
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.23
[INFO] [stderr]     Checking kafka-transceiver-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.18s
[INFO] running `Command { std: "docker" "inspect" "41d5e5d6f595e793a57502769516968af405a76f82ba95a52ee56e825c54f6b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d5e5d6f595e793a57502769516968af405a76f82ba95a52ee56e825c54f6b5", kill_on_drop: false }`
[INFO] [stdout] 41d5e5d6f595e793a57502769516968af405a76f82ba95a52ee56e825c54f6b5