[INFO] fetching crate libpacket 0.1.2...
[INFO] testing libpacket-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate libpacket 0.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate libpacket 0.1.2 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 libpacket 0.1.2
[INFO] finished tweaking crates.io crate libpacket 0.1.2
[INFO] tweaked toml for crates.io crate libpacket 0.1.2 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 2f6bbb8885e2bf775b9d86f22d7ad09d4f739b778a10da6567a914c3e572c39f
[INFO] running `Command { std: "docker" "start" "-a" "2f6bbb8885e2bf775b9d86f22d7ad09d4f739b778a10da6567a914c3e572c39f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f6bbb8885e2bf775b9d86f22d7ad09d4f739b778a10da6567a914c3e572c39f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f6bbb8885e2bf775b9d86f22d7ad09d4f739b778a10da6567a914c3e572c39f", kill_on_drop: false }`
[INFO] [stdout] 2f6bbb8885e2bf775b9d86f22d7ad09d4f739b778a10da6567a914c3e572c39f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 06e09477bb95f11eb015ac129eb7cdfdcf795e479f1de1ad3bf95021eb182726
[INFO] running `Command { std: "docker" "start" "-a" "06e09477bb95f11eb015ac129eb7cdfdcf795e479f1de1ad3bf95021eb182726", kill_on_drop: false }`
[INFO] [stderr]    Compiling libpacket-core v0.1.0
[INFO] [stderr]    Compiling libpacket-derive v0.1.1
[INFO] [stderr]    Compiling libpacket v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.85s
[INFO] running `Command { std: "docker" "inspect" "06e09477bb95f11eb015ac129eb7cdfdcf795e479f1de1ad3bf95021eb182726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06e09477bb95f11eb015ac129eb7cdfdcf795e479f1de1ad3bf95021eb182726", kill_on_drop: false }`
[INFO] [stdout] 06e09477bb95f11eb015ac129eb7cdfdcf795e479f1de1ad3bf95021eb182726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] f75d752b8308759ecfdcc0b71d816b154f829cdaa3951a5f7c52767031abd57b
[INFO] running `Command { std: "docker" "start" "-a" "f75d752b8308759ecfdcc0b71d816b154f829cdaa3951a5f7c52767031abd57b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libpacket v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.64s
[INFO] running `Command { std: "docker" "inspect" "f75d752b8308759ecfdcc0b71d816b154f829cdaa3951a5f7c52767031abd57b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f75d752b8308759ecfdcc0b71d816b154f829cdaa3951a5f7c52767031abd57b", kill_on_drop: false }`
[INFO] [stdout] f75d752b8308759ecfdcc0b71d816b154f829cdaa3951a5f7c52767031abd57b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 0977e21424ced7f1518546bc57fe47854e166a892898fbe12e7cbf8ecdb5c00a
[INFO] running `Command { std: "docker" "start" "-a" "0977e21424ced7f1518546bc57fe47854e166a892898fbe12e7cbf8ecdb5c00a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 43 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libpacket-782fcc4c2e819ffb)
[INFO] [stdout] test icmp::checksum_tests::checksum_nonzero ... ok
[INFO] [stdout] test icmp::checksum_tests::checksum_odd_bytes ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_na_create ... ok
[INFO] [stdout] test icmp::checksum_tests::checksum_zeros ... ok
[INFO] [stdout] test ethernet::ether_type_to_str ... ok
[INFO] [stdout] test gre::gre_checksum_test ... ok
[INFO] [stdout] test gre::gre_packet_test ... ok
[INFO] [stdout] test ethernet::ethernet_header_test ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_na_parse ... ok
[INFO] [stdout] test icmpv6::checksum_tests::checksum_echo_request ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_option_parsing ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_ra_create ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_ns_create ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_ns_parse ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_ra_parse ... ok
[INFO] [stdout] test ip::ip_next_header_protocol_to_str ... ok
[INFO] [stdout] test tcp::tcp_test_options_vec_invalid_offset ... ok
[INFO] [stdout] test udp::udp_header_ipv4_test ... ok
[INFO] [stdout] test tcp::tcp_test_payload_slice_invalid_offset ... ok
[INFO] [stdout] test util::tests::sum_be_words_small_sizes ... ok
[INFO] [stdout] test vlan::tests::vlan_packet_test ... ok
[INFO] [stdout] test ipv4::ipv4_options_length_test ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_rs_create ... ok
[INFO] [stdout] test ipv4::ipv4_packet_test ... ok
[INFO] [stdout] test ipv4::ipv4_payload_length_test ... ok
[INFO] [stdout] test ipv6::ipv6_header_test ... ok
[INFO] [stdout] test tcp::tcp_header_ipv4_test ... ok
[INFO] [stdout] test ipv4::checksum_tests::checksum_too_large_header_length ... ok
[INFO] [stdout] test udp::udp_header_ipv6_test ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_rs_parse ... ok
[INFO] [stdout] test ipv4::checksum_tests::checksum_nonzero ... ok
[INFO] [stdout] test tcp::tcp_test_option_invalid_len ... ok
[INFO] [stdout] test tcp::tcp_test_options_slice_invalid_offset ... ok
[INFO] [stdout] test ipv4::checksum_tests::checksum_too_small_header_length ... ok
[INFO] [stdout] test util::tests::sum_be_words_different_skipwords ... ok
[INFO] [stdout] test ipv4::checksum_tests::checksum_zeros ... ok
[INFO] [stdout] test tcp::tcp_test_options_invalid_offset ... ok
[INFO] [stdout] test util::tests::sum_be_words_misaligned_ptr ... ok
[INFO] [stdout] test ipv4::ipv4_packet_set_payload_test ... ok
[INFO] [stdout] test ipv4::ipv4_packet_option_test ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_redirect_create ... ok
[INFO] [stdout] test icmpv6::ndp::ndp_tests::basic_redirect_parse ... ok
[INFO] [stderr]    Doc-tests libpacket
[INFO] [stdout] test ipv4::ipv4_packet_set_payload_test_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[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" "0977e21424ced7f1518546bc57fe47854e166a892898fbe12e7cbf8ecdb5c00a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0977e21424ced7f1518546bc57fe47854e166a892898fbe12e7cbf8ecdb5c00a", kill_on_drop: false }`
[INFO] [stdout] 0977e21424ced7f1518546bc57fe47854e166a892898fbe12e7cbf8ecdb5c00a