[INFO] fetching crate cs_mwc-libp2p-swarm 0.27.1...
[INFO] testing cs_mwc-libp2p-swarm-0.27.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate cs_mwc-libp2p-swarm 0.27.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate cs_mwc-libp2p-swarm 0.27.1
[INFO] finished tweaking crates.io crate cs_mwc-libp2p-swarm 0.27.1
[INFO] tweaked toml for crates.io crate cs_mwc-libp2p-swarm 0.27.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cs_mwc-libp2p-swarm 0.27.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cs_mwc-libp2p-swarm 0.27.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6040540e5a010caf6fa0ef878b6be2696f17bce8873d51eca1fa4869e5dc5bbd
[INFO] running `Command { std: "docker" "start" "-a" "6040540e5a010caf6fa0ef878b6be2696f17bce8873d51eca1fa4869e5dc5bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6040540e5a010caf6fa0ef878b6be2696f17bce8873d51eca1fa4869e5dc5bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6040540e5a010caf6fa0ef878b6be2696f17bce8873d51eca1fa4869e5dc5bbd", kill_on_drop: false }`
[INFO] [stdout] 6040540e5a010caf6fa0ef878b6be2696f17bce8873d51eca1fa4869e5dc5bbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49a4b4f1f4de8951a89dc41500e3ba4d55468bf9db73af8a0a8b77563da5caab
[INFO] running `Command { std: "docker" "start" "-a" "49a4b4f1f4de8951a89dc41500e3ba4d55468bf9db73af8a0a8b77563da5caab", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling signature v1.6.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling tempfile v3.22.0
[INFO] [stderr]    Compiling ed25519 v1.5.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling libsecp256k1 v0.3.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling synstructure v0.12.6
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[INFO] [stderr]    Compiling prost-derive v0.7.0
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[INFO] [stderr]    Compiling multihash-derive v0.7.2
[INFO] [stderr]    Compiling asn1_der_derive v0.1.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
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[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling multihash v0.13.2
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling prost v0.7.0
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling pin-project v0.4.30
[INFO] [stderr]    Compiling curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling asn1_der v0.6.3
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling prost-types v0.7.0
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling cs_mwc-libp2p-core v0.27.3
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling multistream-select v0.10.4
[INFO] [stderr]    Compiling rw-stream-sink v0.2.1
[INFO] [stderr]    Compiling wasm-timer v0.2.5
[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 parity-multiaddr v0.11.2
[INFO] [stderr]    Compiling cs_mwc-libp2p-swarm v0.27.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "49a4b4f1f4de8951a89dc41500e3ba4d55468bf9db73af8a0a8b77563da5caab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49a4b4f1f4de8951a89dc41500e3ba4d55468bf9db73af8a0a8b77563da5caab", kill_on_drop: false }`
[INFO] [stdout] 49a4b4f1f4de8951a89dc41500e3ba4d55468bf9db73af8a0a8b77563da5caab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e3618107be65d743eed60f243f7b489c0923906045622e329235916d681cee7
[INFO] running `Command { std: "docker" "start" "-a" "2e3618107be65d743eed60f243f7b489c0923906045622e329235916d681cee7", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling cs_mwc-libp2p-swarm v0.27.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `mwc_libp2p_noise`
[INFO] [stdout]     --> src/lib.rs:1155:9
[INFO] [stdout]      |
[INFO] [stdout] 1155 |     use mwc_libp2p_noise as noise;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `mwc_libp2p_noise`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `mwc_libp2p_mplex`
[INFO] [stdout]     --> src/lib.rs:1170:24
[INFO] [stdout]      |
[INFO] [stdout] 1170 |             .multiplex(mwc_libp2p_mplex::MplexConfig::new())
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `mwc_libp2p_mplex`
[INFO] [stdout]      |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 1170 -             .multiplex(mwc_libp2p_mplex::MplexConfig::new())
[INFO] [stdout] 1170 +             .multiplex(mwc_libp2p_core::MplexConfig::new())
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc-libp2p-swarm` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "2e3618107be65d743eed60f243f7b489c0923906045622e329235916d681cee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e3618107be65d743eed60f243f7b489c0923906045622e329235916d681cee7", kill_on_drop: false }`
[INFO] [stdout] 2e3618107be65d743eed60f243f7b489c0923906045622e329235916d681cee7