[INFO] fetching crate tether-serial-values 0.3.0...
[INFO] building tether-serial-values-0.3.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate tether-serial-values 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate tether-serial-values 0.3.0
[INFO] finished tweaking crates.io crate tether-serial-values 0.3.0
[INFO] tweaked toml for crates.io crate tether-serial-values 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tether-serial-values 0.3.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tether-serial-values 0.3.0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mach2 v0.4.2
[INFO] [stderr]   Downloaded openssl-sys v0.9.106
[INFO] [stderr]   Downloaded tether-agent v0.14.2
[INFO] [stderr]   Downloaded rustls-native-certs v0.7.3
[INFO] [stderr]   Downloaded libudev v0.3.0
[INFO] [stderr]   Downloaded anyhow v1.0.96
[INFO] [stderr]   Downloaded io-kit-sys v0.4.1
[INFO] [stderr]   Downloaded serialport v4.7.0
[INFO] [stderr]   Downloaded async-tungstenite v0.25.1
[INFO] [stderr]   Downloaded miniz_oxide v0.8.5
[INFO] [stderr]   Downloaded rustls-pki-types v1.11.0
[INFO] [stderr]   Downloaded rumqttc v0.24.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.20
[INFO] [stderr]   Downloaded zerocopy v0.8.20
[INFO] [stderr]   Downloaded flume v0.11.1
[INFO] [stderr]   Downloaded tempfile v3.17.1
[INFO] [stderr]   Downloaded httparse v1.10.0
[INFO] [stderr]   Downloaded rustls v0.22.4
[INFO] [stderr]   Downloaded data-encoding v2.8.0
[INFO] [stderr]   Downloaded ws_stream_tungstenite v0.13.0
[INFO] [stderr]   Downloaded openssl v0.10.71
[INFO] [stderr]   Downloaded rand_core v0.9.2
[INFO] [stderr]   Downloaded unescaper v0.1.5
[INFO] [stderr]   Downloaded tokio-rustls v0.25.0
[INFO] [stderr]   Downloaded uuid-macro-internal v1.15.0
[INFO] [stderr]   Downloaded ring v0.17.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d1bfb72f29a1b08a434cd4396487969f3a34f9475e5b761a8bda5ec7ce78915
[INFO] running `Command { std: "docker" "start" "-a" "1d1bfb72f29a1b08a434cd4396487969f3a34f9475e5b761a8bda5ec7ce78915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d1bfb72f29a1b08a434cd4396487969f3a34f9475e5b761a8bda5ec7ce78915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d1bfb72f29a1b08a434cd4396487969f3a34f9475e5b761a8bda5ec7ce78915", kill_on_drop: false }`
[INFO] [stdout] 1d1bfb72f29a1b08a434cd4396487969f3a34f9475e5b761a8bda5ec7ce78915
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa12629847c9af03cd799e8015c7649265aff0be987f1e43aeb21ff3e068d365
[INFO] running `Command { std: "docker" "start" "-a" "aa12629847c9af03cd799e8015c7649265aff0be987f1e43aeb21ff3e068d365", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
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[INFO] [stderr]    Compiling futures-sink v0.3.31
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[INFO] [stderr]    Compiling native-tls v0.2.14
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[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling uuid-macro-internal v1.15.0
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling unescaper v0.1.5
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling serialport v4.7.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
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[INFO] [stderr]    Compiling clap v4.5.31
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[INFO] [stderr]    Compiling icu_provider v1.5.0
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[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tokio-rustls v0.25.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling rmp-serde v1.3.0
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[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling async-tungstenite v0.25.1
[INFO] [stderr]    Compiling rumqttc v0.24.0
[INFO] [stderr]    Compiling tether-agent v0.14.2
[INFO] [stderr]    Compiling tether-serial-values v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.10s
[INFO] running `Command { std: "docker" "inspect" "aa12629847c9af03cd799e8015c7649265aff0be987f1e43aeb21ff3e068d365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa12629847c9af03cd799e8015c7649265aff0be987f1e43aeb21ff3e068d365", kill_on_drop: false }`
[INFO] [stdout] aa12629847c9af03cd799e8015c7649265aff0be987f1e43aeb21ff3e068d365
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8572d717b1b20462c75ee7afbc8046c923a1193a46feb8eefe342297eb03515f
[INFO] running `Command { std: "docker" "start" "-a" "8572d717b1b20462c75ee7afbc8046c923a1193a46feb8eefe342297eb03515f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tether-serial-values v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "8572d717b1b20462c75ee7afbc8046c923a1193a46feb8eefe342297eb03515f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8572d717b1b20462c75ee7afbc8046c923a1193a46feb8eefe342297eb03515f", kill_on_drop: false }`
[INFO] [stdout] 8572d717b1b20462c75ee7afbc8046c923a1193a46feb8eefe342297eb03515f