[INFO] fetching crate libp2p-connection-limits 0.4.0...
[INFO] checking libp2p-connection-limits-0.4.0 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate libp2p-connection-limits 0.4.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate libp2p-connection-limits 0.4.0 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-connection-limits 0.4.0
[INFO] finished tweaking crates.io crate libp2p-connection-limits 0.4.0
[INFO] tweaked toml for crates.io crate libp2p-connection-limits 0.4.0 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 190 packages to latest compatible versions
[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] 91e0c4f1dfa90f6b9d161f90e0cd34cae06393a93a9d850b1eede95e9c12fb62
[INFO] running `Command { std: "docker" "start" "-a" "91e0c4f1dfa90f6b9d161f90e0cd34cae06393a93a9d850b1eede95e9c12fb62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91e0c4f1dfa90f6b9d161f90e0cd34cae06393a93a9d850b1eede95e9c12fb62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91e0c4f1dfa90f6b9d161f90e0cd34cae06393a93a9d850b1eede95e9c12fb62", kill_on_drop: false }`
[INFO] [stdout] 91e0c4f1dfa90f6b9d161f90e0cd34cae06393a93a9d850b1eede95e9c12fb62
[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] 624db449087104822db66e90dd31588bd15b1841f5f67c1b7e5cb7fa55e3a113
[INFO] running `Command { std: "docker" "start" "-a" "624db449087104822db66e90dd31588bd15b1841f5f67c1b7e5cb7fa55e3a113", kill_on_drop: false }`
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
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[INFO] [stderr]     Checking futures-sink v0.3.31
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[INFO] [stderr]     Checking futures-channel v0.3.31
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[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking digest v0.10.7
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[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
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[INFO] [stderr]     Checking signature v2.2.0
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[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]     Checking allocator-api2 v0.2.20
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking libp2p-identity v0.2.10
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[INFO] [stderr]     Checking async-std v1.13.0
[INFO] [stderr]     Checking multiaddr v0.18.2
[INFO] [stderr]     Checking libp2p-core v0.42.0
[INFO] [stderr]     Checking libp2p-swarm v0.45.1
[INFO] [stderr]     Checking libp2p-identify v0.45.0
[INFO] [stderr]     Checking libp2p-ping v0.45.0
[INFO] [stderr]     Checking libp2p-connection-limits v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `quickcheck`
[INFO] [stdout]    --> src/lib.rs:374:9
[INFO] [stdout]     |
[INFO] [stdout] 374 |     use quickcheck::*;
[INFO] [stdout]     |         ^^^^^^^^^^ use of undeclared crate or module `quickcheck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `libp2p_swarm_test`
[INFO] [stdout]    --> src/lib.rs:373:9
[INFO] [stdout]     |
[INFO] [stdout] 373 |     use libp2p_swarm_test::SwarmExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_test`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 373 |     use libp2p_swarm::SwarmExt;
[INFO] [stdout]     |         ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_swarm_derive`
[INFO] [stdout]    --> src/lib.rs:526:14
[INFO] [stdout]     |
[INFO] [stdout] 526 |     #[derive(libp2p_swarm_derive::NetworkBehaviour)]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_swarm_derive`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `behaviour` in this scope
[INFO] [stdout]    --> src/lib.rs:527:7
[INFO] [stdout]     |
[INFO] [stdout] 527 |     #[behaviour(prelude = "libp2p_swarm::derive_prelude")]
[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 `libp2p-connection-limits` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "624db449087104822db66e90dd31588bd15b1841f5f67c1b7e5cb7fa55e3a113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624db449087104822db66e90dd31588bd15b1841f5f67c1b7e5cb7fa55e3a113", kill_on_drop: false }`
[INFO] [stdout] 624db449087104822db66e90dd31588bd15b1841f5f67c1b7e5cb7fa55e3a113
