[INFO] fetching crate parsec-client 0.11.0...
[INFO] testing parsec-client-0.11.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate parsec-client 0.11.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate parsec-client 0.11.0 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 parsec-client 0.11.0
[INFO] finished tweaking crates.io crate parsec-client 0.11.0
[INFO] tweaked toml for crates.io crate parsec-client 0.11.0 written to /workspace/builds/worker-1/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] [stderr]     Blocking waiting for file lock on package cache
[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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 39aab39a7adb4c6fe3534d2c2f60b0c63fe43dd49d313f65175519891ed25214
[INFO] running `Command { std: "docker" "start" "-a" "39aab39a7adb4c6fe3534d2c2f60b0c63fe43dd49d313f65175519891ed25214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39aab39a7adb4c6fe3534d2c2f60b0c63fe43dd49d313f65175519891ed25214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39aab39a7adb4c6fe3534d2c2f60b0c63fe43dd49d313f65175519891ed25214", kill_on_drop: false }`
[INFO] [stdout] 39aab39a7adb4c6fe3534d2c2f60b0c63fe43dd49d313f65175519891ed25214
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 433e87e1a3d98e5396b14d7f9c24878fe674d1b24122e1dc974ee18b78729f60
[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" "433e87e1a3d98e5396b14d7f9c24878fe674d1b24122e1dc974ee18b78729f60", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.37
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling multimap v0.8.2
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling psa-crypto-sys v0.6.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling users v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling derivative v2.1.3
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]    Compiling zeroize v1.2.0
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling prost v0.6.1
[INFO] [stderr]    Compiling prost-types v0.6.1
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling parsec-interface v0.21.0
[INFO] [stderr]    Compiling secrecy v0.7.0
[INFO] [stderr]    Compiling psa-crypto v0.6.1
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling parsec-client v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.05s
[INFO] running `Command { std: "docker" "inspect" "433e87e1a3d98e5396b14d7f9c24878fe674d1b24122e1dc974ee18b78729f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "433e87e1a3d98e5396b14d7f9c24878fe674d1b24122e1dc974ee18b78729f60", kill_on_drop: false }`
[INFO] [stdout] 433e87e1a3d98e5396b14d7f9c24878fe674d1b24122e1dc974ee18b78729f60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 235ae48da012f7914cbf5acf1ec412e71882b0eb8fdb2f03c6cf30162062bbd8
[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" "235ae48da012f7914cbf5acf1ec412e71882b0eb8fdb2f03c6cf30162062bbd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling mockstream v0.0.3
[INFO] [stderr]    Compiling parsec-client v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `Command { std: "docker" "inspect" "235ae48da012f7914cbf5acf1ec412e71882b0eb8fdb2f03c6cf30162062bbd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "235ae48da012f7914cbf5acf1ec412e71882b0eb8fdb2f03c6cf30162062bbd8", kill_on_drop: false }`
[INFO] [stdout] 235ae48da012f7914cbf5acf1ec412e71882b0eb8fdb2f03c6cf30162062bbd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 4ae3167966f9fea4d1a7df69b765380a6fb11e4e8dfa9a4fd56e2fd077acebe8
[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" "4ae3167966f9fea4d1a7df69b765380a6fb11e4e8dfa9a4fd56e2fd077acebe8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/parsec_client-7facb28c0a3dff6a
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test core::testing::core_tests::malformed_response_test ... ok
[INFO] [stdout] test core::testing::core_tests::peer_credential_auth_test ... ok
[INFO] [stdout] test core::testing::core_tests::ping_test ... ok
[INFO] [stdout] test core::testing::core_tests::list_provider_test ... ok
[INFO] [stdout] test core::testing::core_tests::list_opcodes_test ... ok
[INFO] [stdout] test core::testing::core_tests::psa_destroy_key_test ... ok
[INFO] [stdout] test core::testing::core_tests::failing_ipc_test ... ok
[INFO] [stdout] test core::testing::core_tests::psa_export_public_key_test ... ok
[INFO] [stdout] test core::testing::core_tests::list_keys_test ... ok
[INFO] [stdout] test core::testing::core_tests::psa_import_key_test ... ok
[INFO] [stdout] test core::testing::core_tests::psa_generate_key_test ... ok
[INFO] [stdout] test core::testing::core_tests::response_status_test ... ok
[INFO] [stdout] test core::testing::core_tests::request_fields_test ... ok
[INFO] [stdout] test core::testing::core_tests::hash_compute_test ... ok
[INFO] [stdout] test core::testing::core_tests::set_default_auth_direct ... ok
[INFO] [stdout] test core::testing::core_tests::set_default_auth_three_entries ... ok
[INFO] [stdout] test core::testing::core_tests::set_default_auth_one_entry ... ok
[INFO] [stdout] test core::testing::core_tests::verify_hash_test ... ok
[INFO] [stdout] test core::testing::core_tests::psa_generate_random_test ... ok
[INFO] [stdout] test core::testing::core_tests::auth_value_test ... ok
[INFO] [stdout] test core::testing::core_tests::asymmetric_decrypt_test ... ok
[INFO] [stdout] test core::testing::core_tests::core_provider_for_crypto_test ... ok
[INFO] [stdout] test core::testing::core_tests::raw_key_agreement_test ... ok
[INFO] [stdout] test core::testing::core_tests::psa_sign_hash_test ... ok
[INFO] [stdout] test core::testing::core_tests::different_response_type_test ... ok
[INFO] [stdout] test core::testing::core_tests::aead_decrypt_test ... ok
[INFO] [stdout] test core::testing::core_tests::aead_encrypt_test ... ok
[INFO] [stdout] test core::testing::core_tests::hash_compare_test ... ok
[INFO] [stdout] test core::testing::core_tests::asymmetric_encrypt_test ... ok
[INFO] [stdout] test core::testing::core_tests::psa_export_key_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parsec-client
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/core/basic_client.rs - core::basic_client::BasicClient (line 67) ... ok
[INFO] [stdout] test src/core/basic_client.rs - core::basic_client::BasicClient (line 89) ... ok
[INFO] [stdout] test src/core/basic_client.rs - core::basic_client::BasicClient::new_naked (line 221) ... ok
[INFO] [stdout] test src/core/basic_client.rs - core::basic_client::BasicClient (line 110) ... ok
[INFO] [stdout] test src/core/basic_client.rs - core::basic_client::BasicClient (line 56) ... ok
[INFO] [stdout] test src/core/basic_client.rs - core::basic_client::BasicClient (line 129) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4ae3167966f9fea4d1a7df69b765380a6fb11e4e8dfa9a4fd56e2fd077acebe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ae3167966f9fea4d1a7df69b765380a6fb11e4e8dfa9a4fd56e2fd077acebe8", kill_on_drop: false }`
[INFO] [stdout] 4ae3167966f9fea4d1a7df69b765380a6fb11e4e8dfa9a4fd56e2fd077acebe8