[INFO] fetching crate lib3h_p2p_protocol 0.0.42...
[INFO] testing lib3h_p2p_protocol-0.0.42 against 1.55.0 for beta-1.56-1
[INFO] extracting crate lib3h_p2p_protocol 0.0.42 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate lib3h_p2p_protocol 0.0.42 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lib3h_p2p_protocol 0.0.42
[INFO] finished tweaking crates.io crate lib3h_p2p_protocol 0.0.42
[INFO] tweaked toml for crates.io crate lib3h_p2p_protocol 0.0.42 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3be0d6f29ad1ef5d082023a09eebab33a476f58abcca656e0ce8da3c62c56b6b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3be0d6f29ad1ef5d082023a09eebab33a476f58abcca656e0ce8da3c62c56b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3be0d6f29ad1ef5d082023a09eebab33a476f58abcca656e0ce8da3c62c56b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be0d6f29ad1ef5d082023a09eebab33a476f58abcca656e0ce8da3c62c56b6b", kill_on_drop: false }`
[INFO] [stdout] 3be0d6f29ad1ef5d082023a09eebab33a476f58abcca656e0ce8da3c62c56b6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4b5de092bbb00167028dc9b0be8c0251f8d53b0bcd84f6a71c3dc266d7334cb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e4b5de092bbb00167028dc9b0be8c0251f8d53b0bcd84f6a71c3dc266d7334cb", 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] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling capnp v0.10.0
[INFO] [stderr]    Compiling serde_json v1.0.47
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling lib3h_p2p_protocol v0.0.42 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.10s
[INFO] running `Command { std: "docker" "inspect" "e4b5de092bbb00167028dc9b0be8c0251f8d53b0bcd84f6a71c3dc266d7334cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4b5de092bbb00167028dc9b0be8c0251f8d53b0bcd84f6a71c3dc266d7334cb", kill_on_drop: false }`
[INFO] [stdout] e4b5de092bbb00167028dc9b0be8c0251f8d53b0bcd84f6a71c3dc266d7334cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 347b92e40265e4ddc5f729c780789d1c75956ab8d8a3ec234ec0f2d2b1be215d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "347b92e40265e4ddc5f729c780789d1c75956ab8d8a3ec234ec0f2d2b1be215d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lib3h_p2p_protocol v0.0.42 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `Command { std: "docker" "inspect" "347b92e40265e4ddc5f729c780789d1c75956ab8d8a3ec234ec0f2d2b1be215d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "347b92e40265e4ddc5f729c780789d1c75956ab8d8a3ec234ec0f2d2b1be215d", kill_on_drop: false }`
[INFO] [stdout] 347b92e40265e4ddc5f729c780789d1c75956ab8d8a3ec234ec0f2d2b1be215d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d88c88f95c228aa93132fa867d98a0903b16584ef2245ec50e9d3088e6413c3d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d88c88f95c228aa93132fa867d98a0903b16584ef2245ec50e9d3088e6413c3d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lib3h_p2p_protocol-a9118995e51c42fc)
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests lib3h_p2p_protocol
[INFO] [stdout] test p2p::tests::it_can_encode_decode_pong ... ok
[INFO] [stdout] test p2p::tests::it_can_encode_decode_ping ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "d88c88f95c228aa93132fa867d98a0903b16584ef2245ec50e9d3088e6413c3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d88c88f95c228aa93132fa867d98a0903b16584ef2245ec50e9d3088e6413c3d", kill_on_drop: false }`
[INFO] [stdout] d88c88f95c228aa93132fa867d98a0903b16584ef2245ec50e9d3088e6413c3d