[INFO] fetching crate pcap-sys 0.1.3...
[INFO] testing pcap-sys-0.1.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate pcap-sys 0.1.3 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate pcap-sys 0.1.3 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 pcap-sys 0.1.3
[INFO] finished tweaking crates.io crate pcap-sys 0.1.3
[INFO] tweaked toml for crates.io crate pcap-sys 0.1.3 written to /workspace/builds/worker-1/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 8bae8bd3b0c138b28a311c30ef31542726ce9cd9dee89fcd785fc8d09b445711
[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" "8bae8bd3b0c138b28a311c30ef31542726ce9cd9dee89fcd785fc8d09b445711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bae8bd3b0c138b28a311c30ef31542726ce9cd9dee89fcd785fc8d09b445711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bae8bd3b0c138b28a311c30ef31542726ce9cd9dee89fcd785fc8d09b445711", kill_on_drop: false }`
[INFO] [stdout] 8bae8bd3b0c138b28a311c30ef31542726ce9cd9dee89fcd785fc8d09b445711
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 55981081e7cb73e936d9fb25b4057e0d0c74ad0eb5bd6f7ce3a0625fc6d83153
[INFO] running `Command { std: "docker" "start" "-a" "55981081e7cb73e936d9fb25b4057e0d0c74ad0eb5bd6f7ce3a0625fc6d83153", kill_on_drop: false }`
[INFO] [stderr]    Compiling pcap-sys v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "55981081e7cb73e936d9fb25b4057e0d0c74ad0eb5bd6f7ce3a0625fc6d83153", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55981081e7cb73e936d9fb25b4057e0d0c74ad0eb5bd6f7ce3a0625fc6d83153", kill_on_drop: false }`
[INFO] [stdout] 55981081e7cb73e936d9fb25b4057e0d0c74ad0eb5bd6f7ce3a0625fc6d83153
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 466da578335e14f10e1531e4d4f468ba8e1e3e91540ed01c0d02ca8506e267dc
[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" "466da578335e14f10e1531e4d4f468ba8e1e3e91540ed01c0d02ca8506e267dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling pcap-sys v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "466da578335e14f10e1531e4d4f468ba8e1e3e91540ed01c0d02ca8506e267dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "466da578335e14f10e1531e4d4f468ba8e1e3e91540ed01c0d02ca8506e267dc", kill_on_drop: false }`
[INFO] [stdout] 466da578335e14f10e1531e4d4f468ba8e1e3e91540ed01c0d02ca8506e267dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 2e8ffc688367b260c83804399c9869fafe34b5efae80d8c75cbcdb4f152e26c9
[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" "2e8ffc688367b260c83804399c9869fafe34b5efae80d8c75cbcdb4f152e26c9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pcap_sys-1626dccedfd2eba6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pcap-sys
[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] [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" "2e8ffc688367b260c83804399c9869fafe34b5efae80d8c75cbcdb4f152e26c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e8ffc688367b260c83804399c9869fafe34b5efae80d8c75cbcdb4f152e26c9", kill_on_drop: false }`
[INFO] [stdout] 2e8ffc688367b260c83804399c9869fafe34b5efae80d8c75cbcdb4f152e26c9