[INFO] cloning repository https://github.com/BravoNatalie/rust-libp2p-chat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BravoNatalie/rust-libp2p-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBravoNatalie%2Frust-libp2p-chat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBravoNatalie%2Frust-libp2p-chat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e0e073ac453db64e20e345c27b7685d69f53cf98
[INFO] testing BravoNatalie/rust-libp2p-chat against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBravoNatalie%2Frust-libp2p-chat" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/BravoNatalie/rust-libp2p-chat
[INFO] finished tweaking git repo https://github.com/BravoNatalie/rust-libp2p-chat
[INFO] tweaked toml for git repo https://github.com/BravoNatalie/rust-libp2p-chat written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BravoNatalie/rust-libp2p-chat on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BravoNatalie/rust-libp2p-chat 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libp2p v0.53.2
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[INFO] [stderr]   Downloaded libp2p-allow-block-list v0.3.0
[INFO] [stderr]   Downloaded netlink-sys v0.8.6
[INFO] [stderr]   Downloaded async-std-resolver v0.24.1
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[INFO] [stderr]   Downloaded libp2p-mdns v0.45.1
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[INFO] [stderr]   Downloaded libp2p-dns v0.41.1
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[INFO] [stderr]   Downloaded lru v0.12.4
[INFO] [stderr]   Downloaded libp2p-websocket v0.43.2
[INFO] [stderr]   Downloaded libp2p-noise v0.44.0
[INFO] [stderr]   Downloaded libp2p-tls v0.4.1
[INFO] [stderr]   Downloaded libp2p-relay v0.17.2
[INFO] [stderr]   Downloaded futures-rustls v0.24.0
[INFO] [stderr]   Downloaded libp2p-tls v0.3.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54a3d73d8aaab73ffabd05ae962b59fa1fd79df2a8bb58d65e99f3edb20652b6
[INFO] running `Command { std: "docker" "start" "-a" "54a3d73d8aaab73ffabd05ae962b59fa1fd79df2a8bb58d65e99f3edb20652b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54a3d73d8aaab73ffabd05ae962b59fa1fd79df2a8bb58d65e99f3edb20652b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54a3d73d8aaab73ffabd05ae962b59fa1fd79df2a8bb58d65e99f3edb20652b6", kill_on_drop: false }`
[INFO] [stdout] 54a3d73d8aaab73ffabd05ae962b59fa1fd79df2a8bb58d65e99f3edb20652b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7428835c0677de08e14f5ef6d4ee4a12bdfb1a285963df082dc42f3691c81429
[INFO] running `Command { std: "docker" "start" "-a" "7428835c0677de08e14f5ef6d4ee4a12bdfb1a285963df082dc42f3691c81429", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.72
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[INFO] [stderr]    Compiling libp2p-core v0.41.3
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[INFO] [stderr]    Compiling rtnetlink v0.10.1
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[INFO] [stderr]    Compiling libp2p-request-response v0.26.3
[INFO] [stderr]    Compiling libp2p-allow-block-list v0.3.0
[INFO] [stderr]    Compiling libp2p-connection-limits v0.3.1
[INFO] [stderr]    Compiling libp2p-gossipsub v0.46.1
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[INFO] [stderr]    Compiling libp2p-tcp v0.41.0
[INFO] [stderr]    Compiling libp2p-quic v0.10.3
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[INFO] [stderr]    Compiling libp2p-mdns v0.45.1
[INFO] [stderr]    Compiling async-std-resolver v0.24.1
[INFO] [stderr]    Compiling libp2p-dns v0.41.1
[INFO] [stderr]    Compiling libp2p v0.53.2
[INFO] [stderr]    Compiling rust-libp2p-chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/main.rs:4:31
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, error, info, warn};
[INFO] [stdout]   |                               ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `Command { std: "docker" "inspect" "7428835c0677de08e14f5ef6d4ee4a12bdfb1a285963df082dc42f3691c81429", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7428835c0677de08e14f5ef6d4ee4a12bdfb1a285963df082dc42f3691c81429", kill_on_drop: false }`
[INFO] [stdout] 7428835c0677de08e14f5ef6d4ee4a12bdfb1a285963df082dc42f3691c81429
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a39d550a45c6f43ffe98ffb5b11c46927cc7c3d19eeadd174a961d5905b827b0
[INFO] running `Command { std: "docker" "start" "-a" "a39d550a45c6f43ffe98ffb5b11c46927cc7c3d19eeadd174a961d5905b827b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-libp2p-chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/main.rs:4:31
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, error, info, warn};
[INFO] [stdout]   |                               ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "a39d550a45c6f43ffe98ffb5b11c46927cc7c3d19eeadd174a961d5905b827b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a39d550a45c6f43ffe98ffb5b11c46927cc7c3d19eeadd174a961d5905b827b0", kill_on_drop: false }`
[INFO] [stdout] a39d550a45c6f43ffe98ffb5b11c46927cc7c3d19eeadd174a961d5905b827b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ee5dd3a3722cd8814a3fced3b6fbce7c33d0da6a3cf8147925616afb6047d7f
[INFO] running `Command { std: "docker" "start" "-a" "6ee5dd3a3722cd8814a3fced3b6fbce7c33d0da6a3cf8147925616afb6047d7f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `warn`
[INFO] [stderr]  --> src/main.rs:4:31
[INFO] [stderr]   |
[INFO] [stderr] 4 | use log::{debug, error, info, warn};
[INFO] [stderr]   |                               ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-libp2p-chat` (bin "rust-libp2p-chat" test) generated 1 warning (run `cargo fix --bin "rust-libp2p-chat" -p rust-libp2p-chat --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_libp2p_chat-d85a4a6f3d3ef224)
[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" "6ee5dd3a3722cd8814a3fced3b6fbce7c33d0da6a3cf8147925616afb6047d7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ee5dd3a3722cd8814a3fced3b6fbce7c33d0da6a3cf8147925616afb6047d7f", kill_on_drop: false }`
[INFO] [stdout] 6ee5dd3a3722cd8814a3fced3b6fbce7c33d0da6a3cf8147925616afb6047d7f
