[INFO] fetching crate libp2p-fetch 0.1.0...
[INFO] testing libp2p-fetch-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate libp2p-fetch 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate libp2p-fetch 0.1.0
[INFO] finished tweaking crates.io crate libp2p-fetch 0.1.0
[INFO] tweaked toml for crates.io crate libp2p-fetch 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libp2p-fetch 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 135 packages to latest compatible versions
[INFO] [stderr]       Adding libp2p v0.51.4 (available: v0.56.0)
[INFO] [stderr]       Adding proc-macro-crate v1.1.3 (available: v1.3.1)
[INFO] [stderr]       Adding unsigned-varint v0.7.2 (available: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23428c138e2c1698c0c4e188e989b670e0087e268d30d813e4b8aab89baa685c
[INFO] running `Command { std: "docker" "start" "-a" "23428c138e2c1698c0c4e188e989b670e0087e268d30d813e4b8aab89baa685c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23428c138e2c1698c0c4e188e989b670e0087e268d30d813e4b8aab89baa685c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23428c138e2c1698c0c4e188e989b670e0087e268d30d813e4b8aab89baa685c", kill_on_drop: false }`
[INFO] [stdout] 23428c138e2c1698c0c4e188e989b670e0087e268d30d813e4b8aab89baa685c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02879bfd9ce0d44b37206e03f5e41ff6a8738f6105e3a18f490a13b6d41d496d
[INFO] running `Command { std: "docker" "start" "-a" "02879bfd9ce0d44b37206e03f5e41ff6a8738f6105e3a18f490a13b6d41d496d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
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[INFO] [stderr]    Compiling displaydoc v0.2.5
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[INFO] [stderr]    Compiling data-encoding-macro v0.1.18
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[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling thiserror v1.0.69
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[INFO] [stderr]    Compiling zerovec v0.11.5
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[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling multibase v0.9.2
[INFO] [stderr]    Compiling multihash-derive v0.8.1
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling multihash v0.17.0
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling multistream-select v0.12.1
[INFO] [stderr]    Compiling rw-stream-sink v0.3.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling multiaddr v0.17.1
[INFO] [stderr]    Compiling libp2p-identity v0.1.3
[INFO] [stderr]    Compiling libp2p-core v0.39.2
[INFO] [stderr]    Compiling libp2p-swarm v0.42.2
[INFO] [stderr]    Compiling libp2p-allow-block-list v0.1.1
[INFO] [stderr]    Compiling libp2p-connection-limits v0.1.0
[INFO] [stderr]    Compiling libp2p v0.51.4
[INFO] [stderr]    Compiling libp2p-fetch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `FetchRequest` is never constructed
[INFO] [stdout]   --> src/pb/namesys/pb.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FetchRequest<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FetchResponse` is never constructed
[INFO] [stdout]   --> src/pb/namesys/pb.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct FetchResponse<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `StatusCode` is never used
[INFO] [stdout]   --> src/pb/namesys/pb.rs:89:10
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub enum StatusCode {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.22s
[INFO] running `Command { std: "docker" "inspect" "02879bfd9ce0d44b37206e03f5e41ff6a8738f6105e3a18f490a13b6d41d496d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02879bfd9ce0d44b37206e03f5e41ff6a8738f6105e3a18f490a13b6d41d496d", kill_on_drop: false }`
[INFO] [stdout] 02879bfd9ce0d44b37206e03f5e41ff6a8738f6105e3a18f490a13b6d41d496d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9746c6ae9516d4f09fbf53f603fce5cf8761d4b735134375e135f494833fef9
[INFO] running `Command { std: "docker" "start" "-a" "a9746c6ae9516d4f09fbf53f603fce5cf8761d4b735134375e135f494833fef9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libp2p-fetch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `FetchRequest` is never constructed
[INFO] [stdout]   --> src/pb/namesys/pb.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FetchRequest<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FetchResponse` is never constructed
[INFO] [stdout]   --> src/pb/namesys/pb.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct FetchResponse<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `StatusCode` is never used
[INFO] [stdout]   --> src/pb/namesys/pb.rs:89:10
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub enum StatusCode {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FetchRequest` is never constructed
[INFO] [stdout]   --> src/pb/namesys/pb.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FetchRequest<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FetchResponse` is never constructed
[INFO] [stdout]   --> src/pb/namesys/pb.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct FetchResponse<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `StatusCode` is never used
[INFO] [stdout]   --> src/pb/namesys/pb.rs:89:10
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub enum StatusCode {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "a9746c6ae9516d4f09fbf53f603fce5cf8761d4b735134375e135f494833fef9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9746c6ae9516d4f09fbf53f603fce5cf8761d4b735134375e135f494833fef9", kill_on_drop: false }`
[INFO] [stdout] a9746c6ae9516d4f09fbf53f603fce5cf8761d4b735134375e135f494833fef9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 818ade860d711153628c0b34eacfc79db4770dfd674cdb2185c8901929e9e94f
[INFO] running `Command { std: "docker" "start" "-a" "818ade860d711153628c0b34eacfc79db4770dfd674cdb2185c8901929e9e94f", kill_on_drop: false }`
[INFO] [stderr] warning: struct `FetchRequest` is never constructed
[INFO] [stderr]   --> src/pb/namesys/pb.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub struct FetchRequest<'a> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FetchResponse` is never constructed
[INFO] [stderr]   --> src/pb/namesys/pb.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub struct FetchResponse<'a> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `StatusCode` is never used
[INFO] [stderr]   --> src/pb/namesys/pb.rs:89:10
[INFO] [stderr]    |
[INFO] [stderr] 89 | pub enum StatusCode {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `libp2p-fetch` (lib) generated 3 warnings
[INFO] [stderr] warning: `libp2p-fetch` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libp2p_fetch-f0878b5f45ec165c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libp2p_fetch
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "818ade860d711153628c0b34eacfc79db4770dfd674cdb2185c8901929e9e94f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818ade860d711153628c0b34eacfc79db4770dfd674cdb2185c8901929e9e94f", kill_on_drop: false }`
[INFO] [stdout] 818ade860d711153628c0b34eacfc79db4770dfd674cdb2185c8901929e9e94f
