[INFO] fetching crate libp2p-bitswap 0.25.1...
[INFO] checking libp2p-bitswap-0.25.1 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate libp2p-bitswap 0.25.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate libp2p-bitswap 0.25.1 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2p-bitswap 0.25.1
[INFO] finished tweaking crates.io crate libp2p-bitswap 0.25.1
[INFO] tweaked toml for crates.io crate libp2p-bitswap 0.25.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 402 packages to latest compatible versions
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (available: v3.2.1)
[INFO] [stderr]       Adding env_logger v0.9.3 (available: v0.11.5)
[INFO] [stderr]       Adding libipld v0.14.0 (available: v0.16.0)
[INFO] [stderr]       Adding libp2p v0.50.1 (available: v0.54.1)
[INFO] [stderr]       Adding libp2p-quic v0.7.0-alpha (available: v0.7.0-alpha.3)
[INFO] [stderr]       Adding multihash v0.16.3 (available: v0.19.2)
[INFO] [stderr]       Adding proc-macro-crate v1.1.3 (available: v1.3.1)
[INFO] [stderr]       Adding prost v0.9.0 (available: v0.13.3)
[INFO] [stderr]       Adding prost-build v0.9.0 (available: v0.13.3)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.3)
[INFO] [stderr]       Adding unsigned-varint v0.7.2 (available: v0.8.0)
[INFO] [stderr]       Adding x25519-dalek v1.1.1 (available: v1.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b39ad75256415cb894b5a7910f6d95a32a86255f5c3b56a1dd1ba333272eadeb
[INFO] running `Command { std: "docker" "start" "-a" "b39ad75256415cb894b5a7910f6d95a32a86255f5c3b56a1dd1ba333272eadeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b39ad75256415cb894b5a7910f6d95a32a86255f5c3b56a1dd1ba333272eadeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b39ad75256415cb894b5a7910f6d95a32a86255f5c3b56a1dd1ba333272eadeb", kill_on_drop: false }`
[INFO] [stdout] b39ad75256415cb894b5a7910f6d95a32a86255f5c3b56a1dd1ba333272eadeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e08ef09829a5965118d9616c68929114bb862c946c1b1e12b8046f32577de1c
[INFO] running `Command { std: "docker" "start" "-a" "4e08ef09829a5965118d9616c68929114bb862c946c1b1e12b8046f32577de1c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libp2p-core v0.38.0
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[INFO] [stderr]     Checking netlink-packet-core v0.7.0
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[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
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[INFO] [stderr]    Compiling libp2p-noise v0.41.0
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[INFO] [stderr]    Compiling protobuf v2.28.0
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[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]     Checking libp2p-tcp v0.38.0
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[INFO] [stderr]     Checking libipld-cbor v0.14.0
[INFO] [stderr]     Checking libipld-macro v0.14.0
[INFO] [stderr]    Compiling libp2p-bitswap v0.25.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking cached v0.30.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking libipld v0.14.0
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[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking libp2p-request-response v0.23.0
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[INFO] [stderr]     Checking libp2p v0.50.1
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[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stdout] error: field `timer` is never read
[INFO] [stdout]   --> src/query.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct Header {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub timer: HistogramTimer,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout] 3  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libp2p-bitswap` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4e08ef09829a5965118d9616c68929114bb862c946c1b1e12b8046f32577de1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e08ef09829a5965118d9616c68929114bb862c946c1b1e12b8046f32577de1c", kill_on_drop: false }`
[INFO] [stdout] 4e08ef09829a5965118d9616c68929114bb862c946c1b1e12b8046f32577de1c
