[INFO] fetching crate cu-rp-encoder 1.0.0-rc2...
[INFO] checking cu-rp-encoder-1.0.0-rc2 against master#ab26b175979ee7b2cb3302dce204b99df96f7efb for pr-157696
[INFO] extracting crate cu-rp-encoder 1.0.0-rc2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate cu-rp-encoder 1.0.0-rc2
[INFO] finished tweaking crates.io crate cu-rp-encoder 1.0.0-rc2
[INFO] tweaked toml for crates.io crate cu-rp-encoder 1.0.0-rc2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cu-rp-encoder 1.0.0-rc2 on toolchain ab26b175979ee7b2cb3302dce204b99df96f7efb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cu-rp-encoder 1.0.0-rc2 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" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spin_sleep v1.3.3
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[INFO] [stderr]   Downloaded cu29 v1.0.0-rc2
[INFO] [stderr]   Downloaded cu29-clock v1.0.0-rc2
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[INFO] [stderr]   Downloaded cu29-log v1.0.0-rc2
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[INFO] [stderr]   Downloaded embedded-io v0.7.1
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
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[INFO] [stderr]   Downloaded embedded-hal v1.0.0
[INFO] [stderr]   Downloaded clap_derive v4.5.61
[INFO] [stderr]   Downloaded convert_case v0.11.0
[INFO] [stderr]   Downloaded cu-linux-resources v1.0.0-rc2
[INFO] [stderr]   Downloaded unescaper v0.1.8
[INFO] [stderr]   Downloaded linux-embedded-hal v0.4.1
[INFO] [stderr]   Downloaded spidev v0.6.1
[INFO] [stderr]   Downloaded i2cdev v0.6.2
[INFO] [stderr]   Downloaded cu29-unifiedlog v1.0.0-rc2
[INFO] [stderr]   Downloaded layout-rs v0.1.3
[INFO] [stderr]   Downloaded gpio-cdev v0.6.0
[INFO] [stderr]   Downloaded virtue v0.0.19
[INFO] [stderr]   Downloaded clap v4.5.61
[INFO] [stderr]   Downloaded cu-bincode v2.0.2
[INFO] [stderr]   Downloaded cu29-derive v1.0.0-rc2
[INFO] [stderr]   Downloaded serialport v4.9.0
[INFO] [stderr]   Downloaded cu29-runtime v1.0.0-rc2
[INFO] [stderr]   Downloaded cortex-m v0.7.7
[INFO] [stderr]   Downloaded clap_builder v4.5.61
[INFO] [stderr]   Downloaded uom v0.38.0
[INFO] [stderr]   Downloaded nix v0.27.1
[INFO] [stderr]   Downloaded object-pool v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b982ca6910cf33372147d4d4a37707281ff3dc1c96c3b578308eac3b44fcc88f
[INFO] running `Command { std: "docker" "start" "b982ca6910cf33372147d4d4a37707281ff3dc1c96c3b578308eac3b44fcc88f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b982ca6910cf33372147d4d4a37707281ff3dc1c96c3b578308eac3b44fcc88f" "/opt/rustwide/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b982ca6910cf33372147d4d4a37707281ff3dc1c96c3b578308eac3b44fcc88f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b982ca6910cf33372147d4d4a37707281ff3dc1c96c3b578308eac3b44fcc88f" "/opt/rustwide/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling unicode-ident v1.0.24
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[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]    Compiling cu29-log-runtime v1.0.0-rc2
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling strfmt v0.2.5
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
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[INFO] [stderr]     Checking ordered-float v5.3.0
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[INFO] [stderr]     Checking gpio-cdev v0.6.0
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[INFO] [stderr]    Compiling cu-linux-resources v1.0.0-rc2
[INFO] [stderr]     Checking spin_sleep v1.3.3
[INFO] [stderr]    Compiling cu-rp-encoder v1.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rppal v0.22.1
[INFO] [stderr]     Checking embedded-io v0.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.61
[INFO] [stderr]    Compiling cu29-reflect-derive v1.0.0-rc2
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[INFO] [stderr]    Compiling cu29-derive v1.0.0-rc2
[INFO] [stderr]     Checking cu29-units v1.0.0-rc2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "b982ca6910cf33372147d4d4a37707281ff3dc1c96c3b578308eac3b44fcc88f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b982ca6910cf33372147d4d4a37707281ff3dc1c96c3b578308eac3b44fcc88f", kill_on_drop: false }`
[INFO] [stdout] b982ca6910cf33372147d4d4a37707281ff3dc1c96c3b578308eac3b44fcc88f