[INFO] cloning repository https://github.com/Linzell/rust-libp2p
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Linzell/rust-libp2p" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinzell%2Frust-libp2p", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinzell%2Frust-libp2p'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd91e62cf6f0e9c29ad20e95f5180a5b0cce3e8b
[INFO] checking Linzell/rust-libp2p against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinzell%2Frust-libp2p" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Linzell/rust-libp2p
[INFO] finished tweaking git repo https://github.com/Linzell/rust-libp2p
[INFO] tweaked toml for git repo https://github.com/Linzell/rust-libp2p written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Linzell/rust-libp2p on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Linzell/rust-libp2p 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "2da7f6eefc8c2153228aba198eb75d8419045c3f97140208dd82bb59977db7b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2da7f6eefc8c2153228aba198eb75d8419045c3f97140208dd82bb59977db7b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2da7f6eefc8c2153228aba198eb75d8419045c3f97140208dd82bb59977db7b2", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: use of deprecated method `libp2p::libp2p_ping::Config::with_keep_alive`: Use `libp2p::swarm::behaviour::KeepAlive` if you need to keep connections alive unconditionally.
[INFO] [stdout]   --> src/main.rs:19:62
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let behaviour = ping::Behaviour::new(ping::Config::new().with_keep_alive(true));
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `libp2p::Swarm::<TBehaviour>::new`: This constructor is considered ambiguous regarding the executor. Use one of the new, executor-specific constructors or `Swarm::with_threadpool_executor` for the same behaviour.
[INFO] [stdout]   --> src/main.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let mut swarm = Swarm::new(transport, behaviour, local_peer_id);
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `libp2p::libp2p_ping::Config::with_keep_alive`: Use `libp2p::swarm::behaviour::KeepAlive` if you need to keep connections alive unconditionally.
[INFO] [stdout]   --> src/main.rs:19:62
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let behaviour = ping::Behaviour::new(ping::Config::new().with_keep_alive(true));
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `libp2p::Swarm::<TBehaviour>::new`: This constructor is considered ambiguous regarding the executor. Use one of the new, executor-specific constructors or `Swarm::with_threadpool_executor` for the same behaviour.
[INFO] [stdout]   --> src/main.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let mut swarm = Swarm::new(transport, behaviour, local_peer_id);
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.13s
[INFO] running `Command { std: "docker" "inspect" "c0c1caeb48c057cb6334a1113f0bced15ffee61d02bc23b44b821a1f9b8fc685", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0c1caeb48c057cb6334a1113f0bced15ffee61d02bc23b44b821a1f9b8fc685", kill_on_drop: false }`
[INFO] [stdout] c0c1caeb48c057cb6334a1113f0bced15ffee61d02bc23b44b821a1f9b8fc685
