[INFO] fetching crate car-utils 0.2.0...
[INFO] checking car-utils-0.2.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] extracting crate car-utils 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate car-utils 0.2.0 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 crates.io crate car-utils 0.2.0
[INFO] finished tweaking crates.io crate car-utils 0.2.0
[INFO] tweaked toml for crates.io crate car-utils 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate car-utils 0.2.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded errno v0.3.1
[INFO] [stderr]   Downloaded clap v4.3.19
[INFO] [stderr]   Downloaded anstyle-wincon v1.0.1
[INFO] [stderr]   Downloaded clap_derive v4.3.12
[INFO] [stderr]   Downloaded libipld-pb v0.15.0
[INFO] [stderr]   Downloaded libipld-json v0.15.0
[INFO] [stderr]   Downloaded libipld-macro v0.15.0
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.11
[INFO] [stderr]   Downloaded libipld-cbor-derive v0.15.0
[INFO] [stderr]   Downloaded libipld v0.15.0
[INFO] [stderr]   Downloaded multibase v0.9.1
[INFO] [stderr]   Downloaded constant_time_eq v0.2.6
[INFO] [stderr]   Downloaded integer-encoding v3.0.4
[INFO] [stderr]   Downloaded prost-derive v0.11.9
[INFO] [stderr]   Downloaded prost v0.11.9
[INFO] [stderr]   Downloaded log v0.4.19
[INFO] [stderr]   Downloaded bytes v1.4.0
[INFO] [stderr]   Downloaded blake3 v1.4.1
[INFO] [stderr]   Downloaded rustix v0.38.4
[INFO] [stderr]   Downloaded blockless-car v0.1.5
[INFO] [stderr]   Downloaded clap_builder v4.3.19
[INFO] [stderr]   Downloaded quick-protobuf v0.8.1
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.3
[INFO] [stderr]   Downloaded multihash v0.17.0
[INFO] [stderr]   Downloaded blake2b_simd v1.0.1
[INFO] [stderr]   Downloaded blake2s_simd v1.0.1
[INFO] [stderr]   Downloaded core2 v0.4.0
[INFO] [stderr]   Downloaded proc-macro-crate v1.1.3
[INFO] [stderr]   Downloaded cc v1.0.79
[INFO] [stderr]   Downloaded cid v0.9.0
[INFO] [stderr]   Downloaded base-x v0.2.11
[INFO] [stderr]   Downloaded data-encoding v2.4.0
[INFO] [stderr]   Downloaded keccak v0.1.4
[INFO] [stderr]   Downloaded libipld-cbor v0.15.0
[INFO] [stderr]   Downloaded multihash-derive v0.8.1
[INFO] [stderr]   Downloaded unsigned-varint v0.7.1
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.13
[INFO] [stderr]   Downloaded libipld-core v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6328ee4a8328eef2af73aac000e4bfeec5d9506e175be9ad6b457ed459751eb7
[INFO] running `Command { std: "docker" "start" "-a" "6328ee4a8328eef2af73aac000e4bfeec5d9506e175be9ad6b457ed459751eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6328ee4a8328eef2af73aac000e4bfeec5d9506e175be9ad6b457ed459751eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6328ee4a8328eef2af73aac000e4bfeec5d9506e175be9ad6b457ed459751eb7", kill_on_drop: false }`
[INFO] [stdout] 6328ee4a8328eef2af73aac000e4bfeec5d9506e175be9ad6b457ed459751eb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 222a8736d4974fa8890ceafed40329dbb0275418c3c7f00ff4f957123e844658
[INFO] running `Command { std: "docker" "start" "-a" "222a8736d4974fa8890ceafed40329dbb0275418c3c7f00ff4f957123e844658", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling serde v1.0.176
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]    Compiling data-encoding v2.4.0
[INFO] [stderr]     Checking constant_time_eq v0.2.6
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.176
[INFO] [stderr]     Checking keccak v0.1.4
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking blake2s_simd v1.0.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking blake2b_simd v1.0.1
[INFO] [stderr]    Compiling blake3 v1.4.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking unsigned-varint v0.7.1
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.7
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking bitflags v2.3.3
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]     Checking linux-raw-sys v0.4.3
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking once_cell v1.18.0
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[INFO] [stderr]     Checking anstyle v1.0.1
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[INFO] [stderr]     Checking path-dedot v3.1.0
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]     Checking path-absolutize v3.1.0
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]     Checking integer-encoding v3.0.4
[INFO] [stderr]     Checking clap_builder v4.3.19
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.11
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]     Checking data-encoding-macro v0.1.13
[INFO] [stderr]     Checking multibase v0.9.1
[INFO] [stderr]     Checking prost v0.11.9
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling multihash-derive v0.8.1
[INFO] [stderr]    Compiling libipld-cbor-derive v0.15.0
[INFO] [stderr]     Checking clap v4.3.19
[INFO] [stderr]     Checking multihash v0.17.0
[INFO] [stderr]     Checking cid v0.9.0
[INFO] [stderr]     Checking libipld-core v0.15.0
[INFO] [stderr]     Checking libipld-json v0.15.0
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[INFO] [stderr]     Checking libipld-cbor v0.15.0
[INFO] [stderr]     Checking libipld-macro v0.15.0
[INFO] [stderr]     Checking libipld v0.15.0
[INFO] [stderr]     Checking blockless-car v0.1.5
[INFO] [stderr]     Checking car-utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.10s
[INFO] running `Command { std: "docker" "inspect" "222a8736d4974fa8890ceafed40329dbb0275418c3c7f00ff4f957123e844658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "222a8736d4974fa8890ceafed40329dbb0275418c3c7f00ff4f957123e844658", kill_on_drop: false }`
[INFO] [stdout] 222a8736d4974fa8890ceafed40329dbb0275418c3c7f00ff4f957123e844658