[INFO] fetching crate webrtc-rs-dtls 0.1.1...
[INFO] testing webrtc-rs-dtls-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate webrtc-rs-dtls 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate webrtc-rs-dtls 0.1.1 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 webrtc-rs-dtls 0.1.1
[INFO] finished tweaking crates.io crate webrtc-rs-dtls 0.1.1
[INFO] tweaked toml for crates.io crate webrtc-rs-dtls 0.1.1 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] [stderr]     Blocking waiting for file lock on package cache
[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] 5bac87322ce04ac9e3b059bf9d9553ab4252a7f12a7680cc7401995dbf18fe13
[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" "5bac87322ce04ac9e3b059bf9d9553ab4252a7f12a7680cc7401995dbf18fe13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bac87322ce04ac9e3b059bf9d9553ab4252a7f12a7680cc7401995dbf18fe13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bac87322ce04ac9e3b059bf9d9553ab4252a7f12a7680cc7401995dbf18fe13", kill_on_drop: false }`
[INFO] [stdout] 5bac87322ce04ac9e3b059bf9d9553ab4252a7f12a7680cc7401995dbf18fe13
[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] c884b15b851320df5a5909a92298037d3d89062d09b9f4a52872921991667e5d
[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" "c884b15b851320df5a5909a92298037d3d89062d09b9f4a52872921991667e5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.4.0
[INFO] [stderr]    Compiling radium v0.4.1
[INFO] [stderr]    Compiling const-oid v0.4.1
[INFO] [stderr]    Compiling oid-registry v0.1.1
[INFO] [stderr]    Compiling block-padding v0.2.1
[INFO] [stderr]    Compiling tokio v1.0.1
[INFO] [stderr]    Compiling getrandom v0.2.1
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling signature v1.2.2
[INFO] [stderr]    Compiling pem v0.8.2
[INFO] [stderr]    Compiling sha-1 v0.9.2
[INFO] [stderr]    Compiling rustls v0.19.0
[INFO] [stderr]    Compiling block-modes v0.7.0
[INFO] [stderr]    Compiling universal-hash v0.4.0
[INFO] [stderr]    Compiling crypto-mac v0.10.0
[INFO] [stderr]    Compiling ccm v0.3.0
[INFO] [stderr]    Compiling der v0.1.0
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]    Compiling polyval v0.4.5
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling ghash v0.3.1
[INFO] [stderr]    Compiling bitvec v0.18.4
[INFO] [stderr]    Compiling pkcs8 v0.3.3
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling aes-gcm v0.8.0
[INFO] [stderr]    Compiling yasna v0.3.2
[INFO] [stderr]    Compiling rand v0.8.1
[INFO] [stderr]    Compiling zeroize v1.2.0
[INFO] [stderr]    Compiling rcgen v0.8.9
[INFO] [stderr]    Compiling curve25519-dalek v3.0.0
[INFO] [stderr]    Compiling rusticata-macros v3.0.1
[INFO] [stderr]    Compiling der-oid-macro v0.3.0
[INFO] [stderr]    Compiling ff v0.8.0
[INFO] [stderr]    Compiling group v0.8.0
[INFO] [stderr]    Compiling x25519-dalek v1.1.0
[INFO] [stderr]    Compiling elliptic-curve v0.8.4
[INFO] [stderr]    Compiling der-parser v5.0.0
[INFO] [stderr]    Compiling ecdsa v0.10.2
[INFO] [stderr]    Compiling p256 v0.7.1
[INFO] [stderr]    Compiling x509-parser v0.9.0
[INFO] [stderr]    Compiling webrtc-rs-util v0.1.2
[INFO] [stderr]    Compiling webrtc-rs-dtls v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.80s
[INFO] running `Command { std: "docker" "inspect" "c884b15b851320df5a5909a92298037d3d89062d09b9f4a52872921991667e5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c884b15b851320df5a5909a92298037d3d89062d09b9f4a52872921991667e5d", kill_on_drop: false }`
[INFO] [stdout] c884b15b851320df5a5909a92298037d3d89062d09b9f4a52872921991667e5d
[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] 0fb9fc80da37effec98421bf861804bcc933af018207f9644152d7bc7e779ca1
[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" "0fb9fc80da37effec98421bf861804bcc933af018207f9644152d7bc7e779ca1", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-stream-impl v0.3.0
[INFO] [stderr]    Compiling tokio-stream v0.1.1
[INFO] [stderr]    Compiling async-stream v0.3.0
[INFO] [stderr]    Compiling tokio-test v0.4.0
[INFO] [stderr]    Compiling webrtc-rs-dtls v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 29.52s
[INFO] running `Command { std: "docker" "inspect" "0fb9fc80da37effec98421bf861804bcc933af018207f9644152d7bc7e779ca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fb9fc80da37effec98421bf861804bcc933af018207f9644152d7bc7e779ca1", kill_on_drop: false }`
[INFO] [stdout] 0fb9fc80da37effec98421bf861804bcc933af018207f9644152d7bc7e779ca1
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 29140d5d81dfeacbe1e98d3a7d4acca869e705e6ae83b6724fcec681730f7cd3
[INFO] running `Command { std: "docker" "start" "-a" "29140d5d81dfeacbe1e98d3a7d4acca869e705e6ae83b6724fcec681730f7cd3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/webrtc_rs_dtls-dac175ff68968c19
[INFO] [stdout] 
[INFO] [stdout] running 51 tests
[INFO] [stdout] test change_cipher_spec::change_cipher_spec_test::test_change_cipher_spec_invalid ... ok
[INFO] [stdout] test alert::alert_test::test_alert ... ok
[INFO] [stdout] test change_cipher_spec::change_cipher_spec_test::test_change_cipher_spec_round_trip ... ok
[INFO] [stdout] test conn::conn_test::test_multiple_hello_verify_request ... ok
[INFO] [stdout] test conn::conn_test::test_export_keying_material ... ok
[INFO] [stdout] test conn::conn_test::test_psk_configuration ... ok
[INFO] [stdout] test conn::conn_test::test_psk_hint_fail ... ok
[INFO] [stdout] test crypto::crypto_test::test_generate_key_signature ... ok
[INFO] [stdout] test conn::conn_test::test_psk ... ok
[INFO] [stdout] test crypto::crypto_test::test_ccm_encryption_and_decryption ... ok
[INFO] [stdout] test extension::extension_server_name::extension_server_name_test::test_extension_server_name ... ok
[INFO] [stdout] test extension::extension_supported_elliptic_curves::extension_supported_elliptic_curves_test::test_extension_supported_groups ... ok
[INFO] [stdout] test crypto::crypto_test::test_certificate_verify ... ok
[INFO] [stdout] test extension::extension_use_extended_master_secret::extension_use_extended_master_secret_test::test_extension_use_extended_master_secret ... ok
[INFO] [stdout] test extension::extension_supported_point_formats::extension_supported_point_formats_test::test_extension_supported_point_formats ... ok
[INFO] [stdout] test conn::conn_test::test_handshake_with_alert ... ok
[INFO] [stdout] test extension::extension_supported_signature_algorithms::extension_supported_signature_algorithms_test::test_extension_supported_signature_algorithms ... ok
[INFO] [stdout] test conn::conn_test::test_server_timeout ... ok
[INFO] [stdout] test handshake::handshake_cache::handshake_cache_test::test_handshake_cache_single_push ... ok
[INFO] [stdout] test handshake::handshake_message_certificate_request::handshake_message_certificate_request_test::test_handshake_message_certificate_request ... ok
[INFO] [stdout] test fragment_buffer::fragment_buffer_test::test_fragment_buffer ... ok
[INFO] [stdout] test handshake::handshake_cache::handshake_cache_test::test_handshake_cache_session_hash ... ok
[INFO] [stdout] test handshake::handshake_message_certificate_verify::handshake_message_certificate_verify_test::test_handshake_message_certificate_request ... ok
[INFO] [stdout] test extension::extension_use_srtp::extension_use_srtp_test::test_extension_use_srtp ... ok
[INFO] [stdout] test handshake::handshake_message_client_hello::handshake_message_client_hello_test::test_handshake_message_client_hello ... ok
[INFO] [stdout] test handshake::handshake_message_server_hello::handshake_message_server_hello_test::test_handshake_message_server_hello ... ok
[INFO] [stdout] test handshake::handshake_message_hello_verify_request::handshake_message_hello_verify_request_test::test_handshake_message_hello_verify_request ... ok
[INFO] [stdout] test handshake::handshake_message_finished::handshake_message_finished_test::test_handshake_message_finished ... ok
[INFO] [stdout] test handshake::handshake_message_certificate::handshake_message_certificate_test::test_handshake_message_certificate ... ok
[INFO] [stdout] test handshake::handshake_message_client_key_exchange::handshake_message_client_key_exchange_test::test_handshake_message_client_key_exchange ... ok
[INFO] [stdout] test handshake::handshake_message_server_key_exchange::handshake_message_server_key_exchange_test::test_handshake_message_server_key_exchange ... ok
[INFO] [stdout] test handshake::handshake_test::test_handshake_message ... ok
[INFO] [stdout] test prf::prf_test::test_master_secret ... ok
[INFO] [stdout] test prf::prf_test::test_encryption_keys ... ok
[INFO] [stdout] test prf::prf_test::test_pre_master_secret ... ok
[INFO] [stdout] test signature_hash_algorithm::signature_hash_algorithm_test::test_parse_signature_schemes ... ok
[INFO] [stdout] test handshake::handshake_message_certificate::handshake_message_certificate_test::test_empty_handshake_message_certificate ... ok
[INFO] [stdout] test record_layer::record_layer_test::test_record_layer_round_trip ... ok
[INFO] [stdout] test handshake::handshake_message_server_hello_done::handshake_message_server_hello_done_test::test_handshake_message_server_hello_done ... ok
[INFO] [stdout] test prf::prf_test::test_verify_data ... ok
[INFO] [stdout] test conn::conn_test::test_sequence_number_overflow_on_handshake ... ok
[INFO] [stdout] test record_layer::record_layer_test::test_udp_decode ... ok
[INFO] [stdout] test conn::conn_test::test_routine_leak_on_close ... ok
[INFO] [stdout] test conn::conn_test::test_sequence_number_overflow_on_application_data ... ok
[INFO] [stdout] test conn::conn_test::test_client_timeout ... ok
[INFO] [stdout] test conn::conn_test::test_cipher_suite_configuration ... ok
[INFO] [stdout] test conn::conn_test::test_srtp_configuration ... ok
[INFO] [stdout] test conn::conn_test::test_server_certificate ... ok
[INFO] [stdout] test conn::conn_test::test_extended_master_secret ... ok
[INFO] [stdout] test conn::conn_test::test_client_certificate ... ok
[INFO] [stderr]    Doc-tests webrtc-rs-dtls
[INFO] [stdout] test conn::conn_test::test_protocol_version_validation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "29140d5d81dfeacbe1e98d3a7d4acca869e705e6ae83b6724fcec681730f7cd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29140d5d81dfeacbe1e98d3a7d4acca869e705e6ae83b6724fcec681730f7cd3", kill_on_drop: false }`
[INFO] [stdout] 29140d5d81dfeacbe1e98d3a7d4acca869e705e6ae83b6724fcec681730f7cd3