[INFO] fetching crate nautilus-serialization 0.50.0...
[INFO] checking nautilus-serialization-0.50.0 against try#c6359cd3b4418e8472bae1a89c242796f2b86d56 for pr-147984-1
[INFO] extracting crate nautilus-serialization 0.50.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate nautilus-serialization 0.50.0
[INFO] finished tweaking crates.io crate nautilus-serialization 0.50.0
[INFO] tweaked toml for crates.io crate nautilus-serialization 0.50.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nautilus-serialization 0.50.0 on toolchain c6359cd3b4418e8472bae1a89c242796f2b86d56
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c6359cd3b4418e8472bae1a89c242796f2b86d56" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nautilus-serialization 0.50.0 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" "+c6359cd3b4418e8472bae1a89c242796f2b86d56" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+c6359cd3b4418e8472bae1a89c242796f2b86d56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ba4fd75b1e6c9c28778825f4b2c562f49fce897cff1edd849fcf1877b8eabd4
[INFO] running `Command { std: "docker" "start" "-a" "9ba4fd75b1e6c9c28778825f4b2c562f49fce897cff1edd849fcf1877b8eabd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ba4fd75b1e6c9c28778825f4b2c562f49fce897cff1edd849fcf1877b8eabd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ba4fd75b1e6c9c28778825f4b2c562f49fce897cff1edd849fcf1877b8eabd4", kill_on_drop: false }`
[INFO] [stdout] 9ba4fd75b1e6c9c28778825f4b2c562f49fce897cff1edd849fcf1877b8eabd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+c6359cd3b4418e8472bae1a89c242796f2b86d56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d3fe0f6907f41f301f4cf0c6b7d564c7c49fece95fc8805ffd657e0bf899200
[INFO] running `Command { std: "docker" "start" "-a" "7d3fe0f6907f41f301f4cf0c6b7d564c7c49fece95fc8805ffd657e0bf899200", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling nautilus-core v0.50.0
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
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[INFO] [stderr]    Compiling pyo3-stub-gen-derive v0.13.1
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[INFO] [stderr]    Compiling tabled_derive v0.11.0
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[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling nautilus-model v0.50.0
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[INFO] [stderr]    Compiling flatbuffers v25.2.10
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[INFO] [stderr]    Compiling async-stream-impl v0.3.6
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[INFO] [stderr]    Compiling aws-lc-rs v1.14.0
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[INFO] [stderr]     Checking iri-string v0.7.8
[INFO] [stderr]     Checking nu-ansi-term v0.50.1
[INFO] [stderr]    Compiling nautilus-common v0.50.0
[INFO] [stderr]     Checking async-stream v0.3.6
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[INFO] [stderr]     Checking sysinfo v0.37.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking reqwest v0.12.23
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking arrow v55.2.0
[INFO] [stderr]     Checking nautilus-indicators v0.50.0
[INFO] [stderr]     Checking nautilus-serialization v0.50.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking nautilus-testkit v0.50.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `Command { std: "docker" "inspect" "7d3fe0f6907f41f301f4cf0c6b7d564c7c49fece95fc8805ffd657e0bf899200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d3fe0f6907f41f301f4cf0c6b7d564c7c49fece95fc8805ffd657e0bf899200", kill_on_drop: false }`
[INFO] [stdout] 7d3fe0f6907f41f301f4cf0c6b7d564c7c49fece95fc8805ffd657e0bf899200