[INFO] fetching crate erbium 1.0.1...
[INFO] testing erbium-1.0.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate erbium 1.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate erbium 1.0.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate erbium 1.0.1
[INFO] finished tweaking crates.io crate erbium 1.0.1
[INFO] tweaked toml for crates.io crate erbium 1.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate erbium 1.0.1 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling erbium v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `llbroadcast` is never read
[INFO] [stdout]   --> src/net/netinfo.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct IfInfo {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 66 |     llbroadcast: LinkLayer,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IfInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 14s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "d4800a336b5740555fb2ddfe8329f3bdf37268ff1268d516157589cf8708dc9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4800a336b5740555fb2ddfe8329f3bdf37268ff1268d516157589cf8708dc9b", kill_on_drop: false }`
[INFO] [stdout] d4800a336b5740555fb2ddfe8329f3bdf37268ff1268d516157589cf8708dc9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efc8fb5c14fe76b0765165a6627e517ecd2e0c4321a4e1522d3eadb465d89c8e
[INFO] running `Command { std: "docker" "start" "-a" "efc8fb5c14fe76b0765165a6627e517ecd2e0c4321a4e1522d3eadb465d89c8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling erbium v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `llbroadcast` is never read
[INFO] [stdout]   --> src/net/netinfo.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct IfInfo {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 66 |     llbroadcast: LinkLayer,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IfInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `broadcast_failed_renew` is never used
[INFO] [stdout]    --> src/dhcp/test.rs:250:4
[INFO] [stdout]     |
[INFO] [stdout] 250 | fn broadcast_failed_renew() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dhcpinform_dont_check_existing_lease` is never used
[INFO] [stdout]    --> src/dhcp/test.rs:264:4
[INFO] [stdout]     |
[INFO] [stdout] 264 | fn dhcpinform_dont_check_existing_lease() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `llbroadcast` is never read
[INFO] [stdout]   --> src/net/netinfo.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct IfInfo {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 66 |     llbroadcast: LinkLayer,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IfInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.44s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "efc8fb5c14fe76b0765165a6627e517ecd2e0c4321a4e1522d3eadb465d89c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efc8fb5c14fe76b0765165a6627e517ecd2e0c4321a4e1522d3eadb465d89c8e", kill_on_drop: false }`
[INFO] [stdout] efc8fb5c14fe76b0765165a6627e517ecd2e0c4321a4e1522d3eadb465d89c8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2027f6a1335cc960ab67996f1ad636b05c50ed6fc4dfeae5b71e7f48eed0b6c
[INFO] running `Command { std: "docker" "start" "-a" "c2027f6a1335cc960ab67996f1ad636b05c50ed6fc4dfeae5b71e7f48eed0b6c", kill_on_drop: false }`
[INFO] [stderr] warning: field `llbroadcast` is never read
[INFO] [stderr]   --> src/net/netinfo.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 62 | struct IfInfo {
[INFO] [stderr]    |        ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 66 |     llbroadcast: LinkLayer,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `IfInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `broadcast_failed_renew` is never used
[INFO] [stderr]    --> src/dhcp/test.rs:250:4
[INFO] [stderr]     |
[INFO] [stderr] 250 | fn broadcast_failed_renew() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `dhcpinform_dont_check_existing_lease` is never used
[INFO] [stderr]    --> src/dhcp/test.rs:264:4
[INFO] [stderr]     |
[INFO] [stderr] 264 | fn dhcpinform_dont_check_existing_lease() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `llbroadcast` is never read
[INFO] [stderr]   --> src/net/netinfo.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 62 | struct IfInfo {
[INFO] [stderr]    |        ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 66 |     llbroadcast: LinkLayer,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `IfInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `erbium` (lib) generated 1 warning
[INFO] [stderr] warning: `erbium` (lib test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/erbium-b927459fba63b212)
[INFO] [stdout] 
[INFO] [stdout] running 85 tests
[INFO] [stdout] test config::test_config_parse ... ok
[INFO] [stdout] test config::test_cross_ip_version_contains ... ok
[INFO] [stdout] test config::test_duration ... ok
[INFO] [stdout] test acl::acl_allowed ... ok
[INFO] [stdout] test acl::acl_not_authorized ... ok
[INFO] [stdout] test config::test_listeners_parse ... ok
[INFO] [stdout] test acl::acl_parse ... ok
[INFO] [stdout] test acl::acl_parse_fail ... ok
[INFO] [stdout] test acl::acl_not_authenticated ... ok
[INFO] [stdout] test config::test_prefix6_contains ... ok
[INFO] [stdout] test config::test_prefix ... ok
[INFO] [stdout] test config::test_simple_config_parse ... ok
[INFO] [stdout] test dhcp::dhcppkt::test_type_serialisation ... ok
[INFO] [stdout] test dhcp::dhcppkt::test_parse ... ok
[INFO] [stdout] test dhcp::pool::acquire_requested_address_in_use ... ok
[INFO] [stdout] test dhcp::pool::reacquire_expired_lease ... ok
[INFO] [stdout] test dhcp::pool::dont_hand_out_old_stale_lease ... ok
[INFO] [stdout] test dhcp::pool::acquire_requested_address_success ... ok
[INFO] [stdout] test dhcp::pool::acquire_requested_address_invalid ... ok
[INFO] [stdout] test dhcp::pool::schema_upgrade_test ... ok
[INFO] [stdout] test dhcp::pool::empty_pool ... ok
[INFO] [stdout] test dhcp::pool::smoke_test ... ok
[INFO] [stdout] test dhcp::test::client_identifier_or_chaddr ... ok
[INFO] [stdout] test dhcp::test::ignore_other_request ... ok
[INFO] [stdout] test dhcp::test::server_address_set ... ok
[INFO] [stdout] test dhcp::test::ignore_unused_flag_bits ... ok
[INFO] [stdout] test dhcp::test::test_defaults ... ok
[INFO] [stdout] test dhcp::pool::reacquire_lease ... ok
[INFO] [stdout] test dhcp::test::offer_required ... ok
[INFO] [stdout] test dhcp::test::test_parsing_inverse_serialising ... ok
[INFO] [stdout] test dhcp::test::truncated_pkt ... ok
[INFO] [stdout] test dhcp::test::confirm_yiaddr_set ... ok
[INFO] [stdout] test dhcp::test::ack_required ... ok
[INFO] [stdout] test dhcp::test_format_client ... ok
[INFO] [stdout] test dhcp::test::test_renew_unknown ... ok
[INFO] [stdout] test dhcp::test_policy ... ok
[INFO] [stdout] test dns::bucket::test_tokens ... ok
[INFO] [stdout] test dns::cache::test::test_expiry ... ok
[INFO] [stdout] test dns::config::test_dns_config ... ok
[INFO] [stdout] test dhcp::test_defaults ... ok
[INFO] [stdout] test dns::dnspkt::test_compressed_domain ... ok
[INFO] [stdout] test dhcp::test::test_full ... ok
[INFO] [stdout] test dhcp::test_non_network_prefix ... ok
[INFO] [stdout] test dhcp::test_base ... ok
[INFO] [stdout] test dhcp::test::test_handle_pkt ... ok
[INFO] [stdout] test dns::dnspkt::domain_from_str ... ok
[INFO] [stdout] test net::netinfo::test_interface ... ok
[INFO] [stdout] test dhcp::test_config_parse ... ok
[INFO] [stdout] test dns::dnspkt::test_compression_roundtrip ... ok
[INFO] [stdout] test dns::dnspkt::test_rr_roundtrip ... ok
[INFO] [stdout] test net::packet::test_checksum ... ok
[INFO] [stdout] test dns::parse::test_parse_empty_domain ... ok
[INFO] [stdout] test dns::dnspkt::test_pkt_roundtrip ... ok
[INFO] [stdout] test net::packet::test_udp_packet ... ok
[INFO] [stdout] test net::test_contains ... ok
[INFO] [stdout] test net::test_netmask ... ok
[INFO] [stdout] test net::test_prefix ... ok
[INFO] [stdout] test pktparser::test_domains ... ok
[INFO] [stdout] test pktparser::test_get_bytes ... ok
[INFO] [stdout] test pktparser::test_get_ipv4 ... ok
[INFO] [stdout] test pktparser::test_get_u8 ... ok
[INFO] [stdout] test pktparser::test_get_u32 ... ok
[INFO] [stdout] test pktparser::test_get_vec ... ok
[INFO] [stdout] test pktparser::test_remaining ... ok
[INFO] [stdout] test pktparser::test_size ... ok
[INFO] [stdout] test radv::config::test_config_parse ... ok
[INFO] [stdout] test radv::icmppkt::test_parse_nd_rtr_solicit ... ok
[INFO] [stdout] test radv::test::rfc4861::prefix_reserved2_is_zero ... ok
[INFO] [stdout] test radv::test::rfc4861::target_lladdr_ignored_in_router_solicitations ... ok
[INFO] [stdout] test radv::test::rfc4861::test_reserved_is_zero ... ok
[INFO] [stdout] test radv::test::rfc4861::test_router_solitication_reserved_must_be_ignored ... ok
[INFO] [stdout] test radv::test::rfc4861::test_solicitations_may_contain_unknown_options ... ok
[INFO] [stdout] test radv::icmppkt::test_reflexitivity ... ok
[INFO] [stdout] test radv::test::rfc4861::mtu_reserved_must_be_ignored ... ok
[INFO] [stdout] test radv::test::rfc4861::prefix_reserved1_is_zero ... ok
[INFO] [stdout] test radv::test::rfc4861::test_zero_length_option ... ok
[INFO] [stdout] test pktparser::test_get_u16 ... ok
[INFO] [stdout] test radv::test::rfc4861::prefix_ignored_for_solicitation ... ok
[INFO] [stdout] test radv::test::rfc4861::prefix_length_must_have_zero_suffix ... ok
[INFO] [stdout] test radv::test::rfc4861::mtu_reserved_must_be_zero ... ok
[INFO] [stdout] test radv::test_build_announcement ... ok
[INFO] [stdout] test radv::test_default_values ... ok
[INFO] [stdout] test radv::test_dontset_values ... ok
[INFO] [stdout] test test_man_configs::man_page_example_configs ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/erbium-163f81320ecb2089)
[INFO] [stdout] test test_man_configs::validate_example_config ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 85 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[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] [stderr]      Running unittests src/bin/erbium-conftest.rs (/opt/rustwide/target/debug/deps/erbium_conftest-23dbfa1628b989e7)
[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] [stderr]      Running unittests src/bin/erbium-dhcp.rs (/opt/rustwide/target/debug/deps/erbium_dhcp-54ac01b2874262dc)
[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] [stderr]      Running unittests src/bin/erbium-dns.rs (/opt/rustwide/target/debug/deps/erbium_dns-8a8212a6aca524e1)
[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] [stderr]    Doc-tests erbium
[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" "c2027f6a1335cc960ab67996f1ad636b05c50ed6fc4dfeae5b71e7f48eed0b6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2027f6a1335cc960ab67996f1ad636b05c50ed6fc4dfeae5b71e7f48eed0b6c", kill_on_drop: false }`
[INFO] [stdout] c2027f6a1335cc960ab67996f1ad636b05c50ed6fc4dfeae5b71e7f48eed0b6c
