[INFO] fetching crate dnscat 0.1.1...
[INFO] testing dnscat-0.1.1 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate dnscat 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate dnscat 0.1.1 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dnscat 0.1.1
[INFO] finished tweaking crates.io crate dnscat 0.1.1
[INFO] tweaked toml for crates.io crate dnscat 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate dnscat 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 8ff1b87b9eaf74d90e13295a1e31d2fbb1bd42ae9961288c8cdcc797647fafb4
[INFO] running `"docker" "start" "-a" "8ff1b87b9eaf74d90e13295a1e31d2fbb1bd42ae9961288c8cdcc797647fafb4"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling arc-swap v0.4.5
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling nibble_vec v0.0.4
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.35
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling futures-channel v0.3.4
[INFO] [stderr]    Compiling radix_trie v0.1.6
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling secstr v0.4.0
[INFO] [stderr]    Compiling ring v0.16.12
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling backtrace v0.3.46
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling stream-cipher v0.3.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling salsa20 v0.4.1
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.14
[INFO] [stderr]    Compiling enum-as-inner v0.3.2
[INFO] [stderr]    Compiling async-trait v0.1.27
[INFO] [stderr]    Compiling tokio v0.2.13
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling thiserror v1.0.14
[INFO] [stderr]    Compiling futures-executor v0.3.4
[INFO] [stderr]    Compiling futures v0.3.4
[INFO] [stderr]    Compiling trust-dns-proto v0.19.3
[INFO] [stderr]    Compiling trust-dns-client v0.19.3
[INFO] [stderr]    Compiling dnscat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] running `"docker" "inspect" "8ff1b87b9eaf74d90e13295a1e31d2fbb1bd42ae9961288c8cdcc797647fafb4"`
[INFO] running `"docker" "rm" "-f" "8ff1b87b9eaf74d90e13295a1e31d2fbb1bd42ae9961288c8cdcc797647fafb4"`
[INFO] [stdout] 8ff1b87b9eaf74d90e13295a1e31d2fbb1bd42ae9961288c8cdcc797647fafb4
[INFO] running `"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" "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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 689107e4f2fb2c00377d0ab468b3fddf1bf26d6994e3512408dbc1084cbaa4f5
[INFO] running `"docker" "start" "-a" "689107e4f2fb2c00377d0ab468b3fddf1bf26d6994e3512408dbc1084cbaa4f5"`
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling regex v1.3.6
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling dnscat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.37s
[INFO] running `"docker" "inspect" "689107e4f2fb2c00377d0ab468b3fddf1bf26d6994e3512408dbc1084cbaa4f5"`
[INFO] running `"docker" "rm" "-f" "689107e4f2fb2c00377d0ab468b3fddf1bf26d6994e3512408dbc1084cbaa4f5"`
[INFO] [stdout] 689107e4f2fb2c00377d0ab468b3fddf1bf26d6994e3512408dbc1084cbaa4f5
[INFO] running `"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" "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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 6b6bac3aa9fae5e44b384142e775cff2a29eb87819bb5fb807fc568cf768548c
[INFO] running `"docker" "start" "-a" "6b6bac3aa9fae5e44b384142e775cff2a29eb87819bb5fb807fc568cf768548c"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dnscat-46d5262a55c3d47e
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test packet::tests::test_headers_len ... ok
[INFO] [stdout] test packet::session::tests::test_parse_pkt_syn ... ok
[INFO] [stdout] test packet::session::tests::test_parse_pkt_msg ... ok
[INFO] [stdout] test packet::tests::test_sequence_diff ... ok
[INFO] [stdout] test packet::session::tests::test_parse_pkt_enc_auth ... ok
[INFO] [stdout] test packet::session::tests::test_parse_pkt_enc_init ... ok
[INFO] [stdout] test encryption::standard::tests::test_basic ... ok
[INFO] [stdout] test packet::session::tests::test_parse_pkt_fin ... ok
[INFO] [stdout] test transport::dns::name::tests::test_labeller_default ... ok
[INFO] [stdout] test transport::dns::name::tests::name_encoder_budget_calc ... ok
[INFO] [stdout] test transport::dns::name::tests::test_expected_name_len ... ok
[INFO] [stdout] test transport::dns::name::tests::test_labeller_exact ... ok
[INFO] [stdout] test transport::dns::name::tests::test_labeller_random ... ok
[INFO] [stdout] test transport::dns::name::tests::name_encoder_hex ... ok
[INFO] [stdout] test transport::dns::name::tests::test_ascii_name ... ok
[INFO] [stdout] test transport::dns::name::tests::name_encoder_basic ... ok
[INFO] [stdout] test transport::split::tests::test_split_datagram_from_data_ipv4 ... ok
[INFO] [stdout] test transport::split::tests::test_split_datagram_empty ... ok
[INFO] [stdout] test transport::dns::name::tests::test_name_encoder_decode ... ok
[INFO] [stdout] test transport::dns::name::tests::test_name_default_max_data_calc ... ok
[INFO] [stdout] test util::hex::tests::test_decode_iter_basic ... ok
[INFO] [stdout] test transport::split::tests::test_split_datagram_missing_sequence ... ok
[INFO] [stdout] test transport::split::tests::test_split_datagram_basic ... ok
[INFO] [stdout] test util::hex::tests::test_decode_into_buf ... ok
[INFO] [stdout] test util::hex::tests::test_encode_into_buf ... ok
[INFO] [stdout] test transport::split::tests::test_split_datagram_from_data_ipv6 ... ok
[INFO] [stdout] test transport::split::tests::test_split_datagram_length_invalid ... ok
[INFO] [stdout] test util::hex::tests::test_decode_nibble ... ok
[INFO] [stdout] test util::hex::tests::test_encode_nibble ... ok
[INFO] [stdout] test util::hex::tests::test_join_halves ... ok
[INFO] [stdout] test util::hex::tests::test_split_halves ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dnscat
[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 `"docker" "inspect" "6b6bac3aa9fae5e44b384142e775cff2a29eb87819bb5fb807fc568cf768548c"`
[INFO] running `"docker" "rm" "-f" "6b6bac3aa9fae5e44b384142e775cff2a29eb87819bb5fb807fc568cf768548c"`
[INFO] [stdout] 6b6bac3aa9fae5e44b384142e775cff2a29eb87819bb5fb807fc568cf768548c