[INFO] fetching crate libp2p-request-response 0.12.0...
[INFO] checking libp2p-request-response-0.12.0 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate libp2p-request-response 0.12.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate libp2p-request-response 0.12.0 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2p-request-response 0.12.0
[INFO] finished tweaking crates.io crate libp2p-request-response 0.12.0
[INFO] tweaked toml for crates.io crate libp2p-request-response 0.12.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2d6183688d824206da309a717c3ddb263ce0d4e82f11d4b151bc2366c9f30b5
[INFO] running `Command { std: "docker" "start" "-a" "d2d6183688d824206da309a717c3ddb263ce0d4e82f11d4b151bc2366c9f30b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2d6183688d824206da309a717c3ddb263ce0d4e82f11d4b151bc2366c9f30b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2d6183688d824206da309a717c3ddb263ce0d4e82f11d4b151bc2366c9f30b5", kill_on_drop: false }`
[INFO] [stdout] d2d6183688d824206da309a717c3ddb263ce0d4e82f11d4b151bc2366c9f30b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bf33488c0b632660966de0546bf449f6deece8ae76bea7bd2184ba9a6e3fc9e
[INFO] running `Command { std: "docker" "start" "-a" "8bf33488c0b632660966de0546bf449f6deece8ae76bea7bd2184ba9a6e3fc9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking asn1_der v0.7.4
[INFO] [stderr]    Compiling futures-util v0.3.16
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[INFO] [stderr]    Compiling ring v0.16.20
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[INFO] [stderr]     Checking form_urlencoded v1.0.1
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[INFO] [stderr]    Compiling minicbor-derive v0.6.4
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[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.2.1
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[INFO] [stderr]     Checking url v2.2.2
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[INFO] [stderr]    Compiling libp2p-core v0.29.0
[INFO] [stderr]     Checking multihash v0.14.0
[INFO] [stderr]     Checking multiaddr v0.13.0
[INFO] [stderr]     Checking libp2p-swarm v0.30.0
[INFO] [stderr]     Checking libp2p-request-response v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `libp2p_noise`
[INFO] [stdout]   --> tests/ping.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use libp2p_noise::{NoiseConfig, X25519Spec, Keypair};
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of undeclared crate or module `libp2p_noise`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `libp2p_tcp`
[INFO] [stdout]   --> tests/ping.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use libp2p_tcp::TcpConfig;
[INFO] [stdout]    |     ^^^^^^^^^^ use of undeclared crate or module `libp2p_tcp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_yamux`
[INFO] [stdout]    --> tests/ping.rs:392:20
[INFO] [stdout]     |
[INFO] [stdout] 392 |         .multiplex(libp2p_yamux::YamuxConfig::default())
[INFO] [stdout]     |                    ^^^^^^^^^^^^ use of undeclared crate or module `libp2p_yamux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Transport`
[INFO] [stdout]   --> tests/ping.rs:29:23
[INFO] [stdout]    |
[INFO] [stdout] 29 |     transport::{self, Transport},
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[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-request-response` due to 4 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "8bf33488c0b632660966de0546bf449f6deece8ae76bea7bd2184ba9a6e3fc9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bf33488c0b632660966de0546bf449f6deece8ae76bea7bd2184ba9a6e3fc9e", kill_on_drop: false }`
[INFO] [stdout] 8bf33488c0b632660966de0546bf449f6deece8ae76bea7bd2184ba9a6e3fc9e