[INFO] cloning repository https://github.com/pianohacker/fakenet [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pianohacker/fakenet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpianohacker%2Ffakenet", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpianohacker%2Ffakenet'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 301522eca4635b034bad225e152c098196817301 [INFO] testing pianohacker/fakenet against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpianohacker%2Ffakenet" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pianohacker/fakenet [INFO] finished tweaking git repo https://github.com/pianohacker/fakenet [INFO] tweaked toml for git repo https://github.com/pianohacker/fakenet written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pianohacker/fakenet on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/pianohacker/fakenet 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ouroboros v0.9.5 [INFO] [stderr] Downloaded ntest_test_cases v0.7.3 [INFO] [stderr] Downloaded ntest_proc_macro_helper v0.7.3 [INFO] [stderr] Downloaded ouroboros_macro v0.9.5 [INFO] [stderr] Downloaded ntest_timeout v0.7.3 [INFO] [stderr] Downloaded anyhow v1.0.41 [INFO] [stderr] Downloaded ntest v0.7.3 [INFO] [stderr] Downloaded nix v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 662bca5159969f86b084fb609d61f71a2374cc72e34434a1dda2c6592bb4aa39 [INFO] running `Command { std: "docker" "start" "-a" "662bca5159969f86b084fb609d61f71a2374cc72e34434a1dda2c6592bb4aa39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "662bca5159969f86b084fb609d61f71a2374cc72e34434a1dda2c6592bb4aa39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "662bca5159969f86b084fb609d61f71a2374cc72e34434a1dda2c6592bb4aa39", kill_on_drop: false }` [INFO] [stdout] 662bca5159969f86b084fb609d61f71a2374cc72e34434a1dda2c6592bb4aa39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 064873fec3d16d05a9baa06358da21644af47461f32d910057acf1398f662ef7 [INFO] running `Command { std: "docker" "start" "-a" "064873fec3d16d05a9baa06358da21644af47461f32d910057acf1398f662ef7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling nix v0.21.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling ouroboros_macro v0.9.5 [INFO] [stderr] Compiling ouroboros v0.9.5 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling fakenet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `pop` is never used [INFO] [stdout] --> src/delay_queue.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl DelayQueue { [INFO] [stdout] | --------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn pop(&mut self) -> Option [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `traffic_class` and `flow_label` are never used [INFO] [stdout] --> src/protocols/ipv6/packet.rs:325:12 [INFO] [stdout] | [INFO] [stdout] 324 | impl PacketBuilder { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 325 | pub fn traffic_class(self, traffic_class: u8) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 332 | pub fn flow_label(self, flow_label: u32) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.17s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1 [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" "064873fec3d16d05a9baa06358da21644af47461f32d910057acf1398f662ef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "064873fec3d16d05a9baa06358da21644af47461f32d910057acf1398f662ef7", kill_on_drop: false }` [INFO] [stdout] 064873fec3d16d05a9baa06358da21644af47461f32d910057acf1398f662ef7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a4dc8779e34eca7e82ba070181ba6096b3fea2e4ba0685dec6c446c5401ee0d8 [INFO] running `Command { std: "docker" "start" "-a" "a4dc8779e34eca7e82ba070181ba6096b3fea2e4ba0685dec6c446c5401ee0d8", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling ntest_proc_macro_helper v0.7.3 [INFO] [stderr] Compiling ntest_test_cases v0.7.3 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling ntest_timeout v0.7.3 [INFO] [stderr] Compiling ntest v0.7.3 [INFO] [stderr] Compiling fakenet v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.38s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1 [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" "a4dc8779e34eca7e82ba070181ba6096b3fea2e4ba0685dec6c446c5401ee0d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4dc8779e34eca7e82ba070181ba6096b3fea2e4ba0685dec6c446c5401ee0d8", kill_on_drop: false }` [INFO] [stdout] a4dc8779e34eca7e82ba070181ba6096b3fea2e4ba0685dec6c446c5401ee0d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4cf05975f81b98b14655d52d6a7367038fe15c3151742b8e523a2f1a093c969d [INFO] running `Command { std: "docker" "start" "-a" "4cf05975f81b98b14655d52d6a7367038fe15c3151742b8e523a2f1a093c969d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1 [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/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/fakenet-f204088067f17dbd) [INFO] [stdout] [INFO] [stdout] running 39 tests [INFO] [stdout] test delay_queue::tests::returns_the_next_entry ... ok [INFO] [stdout] test delay_queue::tests::returns_the_next_entry_from_at ... ok [INFO] [stdout] test protocols::arp::tests::request_packet_decodes ... ok [INFO] [stdout] test protocols::encdec::tests::round_up_to_next_preserves_multiples ... ok [INFO] [stdout] test protocols::arp::tests::reply_packet_decodes ... ok [INFO] [stdout] test protocols::ether::tests::frame_decodes ... ok [INFO] [stdout] test protocols::encdec::tests::round_up_to_next_returns_multiples ... ok [INFO] [stdout] test protocols::ipv4::tests::address_with_zeroes_decodes ... ok [INFO] [stdout] test protocols::ipv4::tests::nonzero_address_decodes ... ok [INFO] [stdout] test protocols::ipv6::address::tests::display_abbreviates_longest_run_of_zeroes ... ok [INFO] [stdout] test protocols::ipv6::address::tests::combine_subnet_interface_works_on_trivial_input ... ok [INFO] [stdout] test protocols::ipv6::address::tests::from_u128_preserves_order ... ok [INFO] [stdout] test protocols::ipv6::address::tests::into_u128_preserves_order ... ok [INFO] [stdout] test delay_queue::tests::channel_gives_time_for_next_entry ... ok [INFO] [stdout] test protocols::ipv6::address::tests::solicited_nodes_multicast_preserves_lowest_bits ... ok [INFO] [stdout] test delay_queue::tests::select_queues_can_receive_from_normal_channel ... ok [INFO] [stdout] test protocols::ipv6::address::tests::display_abbreviates_runs_of_zeroes ... ok [INFO] [stdout] test protocols::ipv6::address::tests::display_shows_full_addresses ... ok [INFO] [stdout] test protocols::ipv6::address::tests::suffix_gets_exactly_the_desired_bits ... ok [INFO] [stdout] test protocols::ipv6::address::tests::multicast_ether_dest_preserves_lowest_bits ... ok [INFO] [stdout] test protocols::ipv6::address::tests::prefix_gets_exactly_the_desired_bits ... ok [INFO] [stdout] test protocols::ipv6::address::tests::partial_address_parses ... ok [INFO] [stdout] test protocols::ipv6::address::tests::full_address_parses ... ok [INFO] [stdout] test protocols::ipv6::icmpv6::tests::multicast_listener_packet_decodes ... ok [INFO] [stdout] test protocols::ipv6::icmpv6::tests::multicast_listener_packet_encodes ... ok [INFO] [stdout] test delay_queue::tests::select_queues_unwraps_item ... ok [INFO] [stdout] test protocols::ipv6::icmpv6::tests::neighbor_advertisement_packet_decodes ... ok [INFO] [stdout] test protocols::ipv6::icmpv6::tests::neighbor_solicitation_packet_with_nonce_encodes ... ok [INFO] [stdout] test protocols::ipv6::packet::tests::packet_with_hop_by_hop_options_decodes ... ok [INFO] [stdout] test protocols::ipv6::packet::tests::packet_with_hop_by_hop_options_encodes ... ok [INFO] [stdout] test protocols::ipv6::icmpv6::tests::neighbor_solicitation_packet_decodes ... ok [INFO] [stdout] test protocols::ipv6::icmpv6::tests::router_solicitation_packet_decodes ... ok [INFO] [stdout] test protocols::ipv6::packet::tests::basic_packet_encodes ... ok [INFO] [stdout] test protocols::ipv6::icmpv6::tests::neighbor_solicitation_packet_with_nonce_decodes ... ok [INFO] [stdout] test protocols::ipv6::packet::tests::packet_with_unknown_next_header_decodes ... ok [INFO] [stdout] test protocols::ipv6::address::tests::double_placeholder_address_does_not_parse - should panic ... ok [INFO] [stdout] test protocols::ipv6::address::tests::too_short_address_does_not_parse - should panic ... ok [INFO] [stdout] test protocols::ipv6::icmpv6::tests::multicast_listener_packet_with_invalid_checksum_fails_do_decode - should panic ... ok [INFO] [stdout] test protocols::ipv6::address::tests::combine_subnet_interface_panics_on_overlapping_subnet_and_interface - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4cf05975f81b98b14655d52d6a7367038fe15c3151742b8e523a2f1a093c969d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cf05975f81b98b14655d52d6a7367038fe15c3151742b8e523a2f1a093c969d", kill_on_drop: false }` [INFO] [stdout] 4cf05975f81b98b14655d52d6a7367038fe15c3151742b8e523a2f1a093c969d