[INFO] updating cached repository https://github.com/Ongy/dhcp-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3c49bb9521a5e720109c7ff36eb130936fb3aedc [INFO] testing Ongy/dhcp-rs against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOngy%2Fdhcp-rs" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ongy/dhcp-rs on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Ongy/dhcp-rs [INFO] finished tweaking git repo https://github.com/Ongy/dhcp-rs [INFO] tweaked toml for git repo https://github.com/Ongy/dhcp-rs written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/Ongy/dhcp-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d4280750ddc7dce450cac82b0a5ca6a5d9462e84e434045e63d9c982bab602d6 [INFO] running `"docker" "start" "-a" "d4280750ddc7dce450cac82b0a5ca6a5d9462e84e434045e63d9c982bab602d6"` [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling pnet_base v0.20.0 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling ipnetwork v0.12.7 [INFO] [stderr] Compiling pnet v0.20.0 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling serde v1.0.24 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling either v1.4.0 [INFO] [stderr] Compiling pnet_sys v0.20.0 [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling unix_socket v0.5.0 [INFO] [stderr] Compiling pnet_macros_support v0.20.0 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling caps v0.1.0 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling itertools v0.7.4 [INFO] [stderr] Compiling pnet_datalink v0.20.0 [INFO] [stderr] Compiling nix v0.7.0 [INFO] [stderr] Compiling clap v2.29.0 [INFO] [stderr] Compiling syslog v3.3.0 [INFO] [stderr] Compiling regex v0.2.3 [INFO] [stderr] Compiling serde_derive_internals v0.18.0 [INFO] [stderr] Compiling rs-config-derive v0.1.0 (https://github.com/Ongy/config-rs#5d2e1a25) [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Compiling rs-config v0.1.0 (https://github.com/Ongy/config-rs#5d2e1a25) [INFO] [stderr] Compiling syntex_errors v0.42.0 [INFO] [stderr] Compiling serde_derive v1.0.24 [INFO] [stderr] Compiling syntex_syntax v0.42.0 [INFO] [stderr] Compiling privdrop v0.1.3 [INFO] [stderr] Compiling serde_json v1.0.8 [INFO] [stderr] Compiling syntex v0.42.2 [INFO] [stderr] Compiling pnet_macros v0.20.0 [INFO] [stderr] Compiling pnet_packet v0.20.0 [INFO] [stderr] Compiling pnet_transport v0.20.0 [INFO] [stderr] Compiling dhcp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/allocator.rs:295:37 [INFO] [stderr] | [INFO] [stderr] 295 | fn next_ip(&mut self) -> Option<(Ipv4Addr)> { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interface.rs:44:32 [INFO] [stderr] | [INFO] [stderr] 44 | -> (Interface, Box, Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pnet::datalink::DataLinkSender` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interface.rs:44:69 [INFO] [stderr] | [INFO] [stderr] 44 | -> (Interface, Box, Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pnet::datalink::DataLinkReceiver` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:227:34 [INFO] [stderr] | [INFO] [stderr] 227 | tx: &mut std::boxed::Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pnet::datalink::DataLinkSender` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/packet/name.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 16s [INFO] running `"docker" "inspect" "d4280750ddc7dce450cac82b0a5ca6a5d9462e84e434045e63d9c982bab602d6"` [INFO] running `"docker" "rm" "-f" "d4280750ddc7dce450cac82b0a5ca6a5d9462e84e434045e63d9c982bab602d6"` [INFO] [stdout] d4280750ddc7dce450cac82b0a5ca6a5d9462e84e434045e63d9c982bab602d6 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 798551503c4b4c9f35f26e7989bc45511c1efc79801e36977fa28b163488fec9 [INFO] running `"docker" "start" "-a" "798551503c4b4c9f35f26e7989bc45511c1efc79801e36977fa28b163488fec9"` [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling quickcheck v0.5.0 [INFO] [stderr] Compiling dhcp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/allocator.rs:295:37 [INFO] [stderr] | [INFO] [stderr] 295 | fn next_ip(&mut self) -> Option<(Ipv4Addr)> { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interface.rs:44:32 [INFO] [stderr] | [INFO] [stderr] 44 | -> (Interface, Box, Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pnet::datalink::DataLinkSender` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interface.rs:44:69 [INFO] [stderr] | [INFO] [stderr] 44 | -> (Interface, Box, Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pnet::datalink::DataLinkReceiver` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:227:34 [INFO] [stderr] | [INFO] [stderr] 227 | tx: &mut std::boxed::Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pnet::datalink::DataLinkSender` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/packet/name.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.90s [INFO] running `"docker" "inspect" "798551503c4b4c9f35f26e7989bc45511c1efc79801e36977fa28b163488fec9"` [INFO] running `"docker" "rm" "-f" "798551503c4b4c9f35f26e7989bc45511c1efc79801e36977fa28b163488fec9"` [INFO] [stdout] 798551503c4b4c9f35f26e7989bc45511c1efc79801e36977fa28b163488fec9 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 351423a66871e91bf392ab5e42f4b4dd84155315d952d83e10739b44e421421b [INFO] running `"docker" "start" "-a" "351423a66871e91bf392ab5e42f4b4dd84155315d952d83e10739b44e421421b"` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/allocator.rs:295:37 [INFO] [stderr] | [INFO] [stderr] 295 | fn next_ip(&mut self) -> Option<(Ipv4Addr)> { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interface.rs:44:32 [INFO] [stderr] | [INFO] [stderr] 44 | -> (Interface, Box, Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pnet::datalink::DataLinkSender` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/interface.rs:44:69 [INFO] [stderr] | [INFO] [stderr] 44 | -> (Interface, Box, Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pnet::datalink::DataLinkReceiver` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:227:34 [INFO] [stderr] | [INFO] [stderr] 227 | tx: &mut std::boxed::Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn pnet::datalink::DataLinkSender` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/packet/name.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dhcp-9c478fc5caa96aa7 [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test allocator::test::denies_requested ... ok [INFO] [stdout] test allocator::test::denies_unsuitable ... ok [INFO] [stdout] test allocationunit::test::defaults_mask ... ok [INFO] [stdout] test allocator::test::frees_non_leased ... ok [INFO] [stdout] test allocator::test::frees_oldest ... ok [INFO] [stdout] test allocator::test::gets_first ... ok [INFO] [stdout] test allocator::test::gets_same ... ok [INFO] [stdout] test allocator::test::gets_requested ... ok [INFO] [stdout] test allocator::test::gets_next ... ok [INFO] [stdout] test allocator::test::gets_requested_again ... ok [INFO] [stdout] test pool::test::multi_bounds ... ok [INFO] [stdout] test pool::test::multi_iter ... ok [INFO] [stdout] test pool::test::multi_size ... ok [INFO] [stdout] test pool::test::reject_invalid_simple ... ok [INFO] [stdout] test pool::test::reject_invalid_range ... ok [INFO] [stdout] test pool::test::returns_unused ... ok [INFO] [stdout] test pool::test::rejects_identical ... ok [INFO] [stdout] test pool::test::rejects_overlapping ... ok [INFO] [stdout] test pool::test::simple_size ... ok [INFO] [stdout] test packet::tests::serialize_type ... ok [INFO] [stdout] test pool::test::simple_iter ... ok [INFO] [stdout] test pool::test::simple_bounds ... ok [INFO] [stdout] test pool::test::suitable_ranges ... ok [INFO] [stdout] test packet::tests::serialize_dhcpoption ... ok [INFO] [stdout] test packet::tests::serialize_classless ... ok [INFO] [stdout] test pool::test::skips_used ... ok [INFO] [stdout] test packet::tests::serialize_packet ... ok [INFO] [stdout] test packet::name::tests::serialize_domain_name ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "351423a66871e91bf392ab5e42f4b4dd84155315d952d83e10739b44e421421b"` [INFO] running `"docker" "rm" "-f" "351423a66871e91bf392ab5e42f4b4dd84155315d952d83e10739b44e421421b"` [INFO] [stdout] 351423a66871e91bf392ab5e42f4b4dd84155315d952d83e10739b44e421421b