[INFO] fetching crate pnet_sys 0.27.2...
[INFO] testing pnet_sys-0.27.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate pnet_sys 0.27.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate pnet_sys 0.27.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pnet_sys 0.27.2
[INFO] finished tweaking crates.io crate pnet_sys 0.27.2
[INFO] tweaked toml for crates.io crate pnet_sys 0.27.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 2e670a4239c430a2437b06930df4b30ab13d134c4462625f493742723df8617d
[INFO] running `Command { std: "docker" "start" "-a" "2e670a4239c430a2437b06930df4b30ab13d134c4462625f493742723df8617d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e670a4239c430a2437b06930df4b30ab13d134c4462625f493742723df8617d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e670a4239c430a2437b06930df4b30ab13d134c4462625f493742723df8617d", kill_on_drop: false }`
[INFO] [stdout] 2e670a4239c430a2437b06930df4b30ab13d134c4462625f493742723df8617d
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8559ca1630b376f786e36c4bf7a16d10a3266bc3732415a7bd5a349d9922ac3f
[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" "8559ca1630b376f786e36c4bf7a16d10a3266bc3732415a7bd5a349d9922ac3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pnet_sys v0.27.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "8559ca1630b376f786e36c4bf7a16d10a3266bc3732415a7bd5a349d9922ac3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8559ca1630b376f786e36c4bf7a16d10a3266bc3732415a7bd5a349d9922ac3f", kill_on_drop: false }`
[INFO] [stdout] 8559ca1630b376f786e36c4bf7a16d10a3266bc3732415a7bd5a349d9922ac3f
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] 779969825aa565e8626f7f682e2cc58c230929699d7dd178335f88a77dfb2c2d
[INFO] running `Command { std: "docker" "start" "-a" "779969825aa565e8626f7f682e2cc58c230929699d7dd178335f88a77dfb2c2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pnet_sys v0.27.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "779969825aa565e8626f7f682e2cc58c230929699d7dd178335f88a77dfb2c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "779969825aa565e8626f7f682e2cc58c230929699d7dd178335f88a77dfb2c2d", kill_on_drop: false }`
[INFO] [stdout] 779969825aa565e8626f7f682e2cc58c230929699d7dd178335f88a77dfb2c2d
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] e16134b6d39d35d9ed5ce9f5442cc446d27bee0bdbf0d9dc7b61af61f94bc3be
[INFO] running `Command { std: "docker" "start" "-a" "e16134b6d39d35d9ed5ce9f5442cc446d27bee0bdbf0d9dc7b61af61f94bc3be", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pnet_sys-55d3316a4cce08e8
[INFO] [stdout] running 5 tests
[INFO] [stdout] test imp::tests::test_duration_to_timespec ... ok
[INFO] [stdout] test tests::test_get_socket_receive_timeout ... ok
[INFO] [stdout] test tests::test_set_socket_receive_timeout_500ms ... ok
[INFO] [stdout] test tests::test_set_socket_receive_timeout_1s ... ok
[INFO] [stderr]    Doc-tests pnet_sys
[INFO] [stdout] test tests::test_set_socket_receive_timeout_1500ms ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e16134b6d39d35d9ed5ce9f5442cc446d27bee0bdbf0d9dc7b61af61f94bc3be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e16134b6d39d35d9ed5ce9f5442cc446d27bee0bdbf0d9dc7b61af61f94bc3be", kill_on_drop: false }`
[INFO] [stdout] e16134b6d39d35d9ed5ce9f5442cc446d27bee0bdbf0d9dc7b61af61f94bc3be