[INFO] fetching crate stun_codec 0.1.12...
[INFO] testing stun_codec-0.1.12 against 1.49.0 for beta-1.50-1
[INFO] extracting crate stun_codec 0.1.12 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate stun_codec 0.1.12 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stun_codec 0.1.12
[INFO] finished tweaking crates.io crate stun_codec 0.1.12
[INFO] tweaked toml for crates.io crate stun_codec 0.1.12 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8923b139383efad58bc1e2a3bf506526fa95ced409929a1126a42a704097814
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f8923b139383efad58bc1e2a3bf506526fa95ced409929a1126a42a704097814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8923b139383efad58bc1e2a3bf506526fa95ced409929a1126a42a704097814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8923b139383efad58bc1e2a3bf506526fa95ced409929a1126a42a704097814", kill_on_drop: false }`
[INFO] [stdout] f8923b139383efad58bc1e2a3bf506526fa95ced409929a1126a42a704097814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21b387af3999a66d698af2f69440eb1a7a4666f71090c325e2d8f325b2d6b350
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "21b387af3999a66d698af2f69440eb1a7a4666f71090c325e2d8f325b2d6b350", kill_on_drop: false }`
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling md5 v0.6.1
[INFO] [stderr]    Compiling trackable_derive v0.1.3
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling trackable v0.2.23
[INFO] [stderr]    Compiling bytecodec v0.4.13
[INFO] [stderr]    Compiling stun_codec v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.30s
[INFO] running `Command { std: "docker" "inspect" "21b387af3999a66d698af2f69440eb1a7a4666f71090c325e2d8f325b2d6b350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21b387af3999a66d698af2f69440eb1a7a4666f71090c325e2d8f325b2d6b350", kill_on_drop: false }`
[INFO] [stdout] 21b387af3999a66d698af2f69440eb1a7a4666f71090c325e2d8f325b2d6b350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68a9203d5e3ea77ea1d6bd4dbb9cfb97b5bb24e88a89e1015d414eeeefc43891
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "68a9203d5e3ea77ea1d6bd4dbb9cfb97b5bb24e88a89e1015d414eeeefc43891", kill_on_drop: false }`
[INFO] [stderr]    Compiling stun_codec v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "68a9203d5e3ea77ea1d6bd4dbb9cfb97b5bb24e88a89e1015d414eeeefc43891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68a9203d5e3ea77ea1d6bd4dbb9cfb97b5bb24e88a89e1015d414eeeefc43891", kill_on_drop: false }`
[INFO] [stdout] 68a9203d5e3ea77ea1d6bd4dbb9cfb97b5bb24e88a89e1015d414eeeefc43891
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86f6b3d00726ea13bf2133a5b668783221256f4a3225f05508b29412e601501a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "86f6b3d00726ea13bf2133a5b668783221256f4a3225f05508b29412e601501a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stun_codec-fdf676842e841da6
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test message::tests::message_class_from_u8_works ... ok
[INFO] [stdout] test net::tests::socket_addr_encoder_works ... ok
[INFO] [stdout] test tests::rfc5769_2_4_sample_request_with_long_term_authentication ... ok
[INFO] [stdout] test tests::rfc5769_2_2_sample_ipv4_response ... ok
[INFO] [stdout] test message::tests::decoder_fails_when_decoding_attributes ... ok
[INFO] [stdout] test net::tests::socket_addr_decoder_works ... ok
[INFO] [stdout] test tests::rfc5769_2_3_sample_ipv6_response ... ok
[INFO] [stdout] test net::tests::socket_addr_xor_works ... ok
[INFO] [stderr]    Doc-tests stun_codec
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::rfc5769_2_1_sample_request ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "86f6b3d00726ea13bf2133a5b668783221256f4a3225f05508b29412e601501a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86f6b3d00726ea13bf2133a5b668783221256f4a3225f05508b29412e601501a", kill_on_drop: false }`
[INFO] [stdout] 86f6b3d00726ea13bf2133a5b668783221256f4a3225f05508b29412e601501a