[INFO] fetching crate kerberos_crypto 0.3.6...
[INFO] testing kerberos_crypto-0.3.6 against 1.49.0 for beta-1.50-1
[INFO] extracting crate kerberos_crypto 0.3.6 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate kerberos_crypto 0.3.6 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 kerberos_crypto 0.3.6
[INFO] finished tweaking crates.io crate kerberos_crypto 0.3.6
[INFO] tweaked toml for crates.io crate kerberos_crypto 0.3.6 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 5e76f01c8b0b3d27d387566ec283dcb25bcd1f418404e3d552ea6fd2fa8d7c71
[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" "5e76f01c8b0b3d27d387566ec283dcb25bcd1f418404e3d552ea6fd2fa8d7c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e76f01c8b0b3d27d387566ec283dcb25bcd1f418404e3d552ea6fd2fa8d7c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e76f01c8b0b3d27d387566ec283dcb25bcd1f418404e3d552ea6fd2fa8d7c71", kill_on_drop: false }`
[INFO] [stdout] 5e76f01c8b0b3d27d387566ec283dcb25bcd1f418404e3d552ea6fd2fa8d7c71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 15d3b42e62c6c5e946833c7f0665f499b5f7c55fd02d6f07f327db8ea57bf625
[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" "15d3b42e62c6c5e946833c7f0665f499b5f7c55fd02d6f07f327db8ea57bf625", kill_on_drop: false }`
[INFO] [stderr]    Compiling kerberos_constants v0.0.7
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling md4 v0.8.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling kerberos_crypto v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.99s
[INFO] running `Command { std: "docker" "inspect" "15d3b42e62c6c5e946833c7f0665f499b5f7c55fd02d6f07f327db8ea57bf625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d3b42e62c6c5e946833c7f0665f499b5f7c55fd02d6f07f327db8ea57bf625", kill_on_drop: false }`
[INFO] [stdout] 15d3b42e62c6c5e946833c7f0665f499b5f7c55fd02d6f07f327db8ea57bf625
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 6dd1893ef837391fca4dc43625e1def984ea5762835676027408f1a868f9ce4d
[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" "6dd1893ef837391fca4dc43625e1def984ea5762835676027408f1a868f9ce4d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kerberos_crypto v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.27s
[INFO] running `Command { std: "docker" "inspect" "6dd1893ef837391fca4dc43625e1def984ea5762835676027408f1a868f9ce4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dd1893ef837391fca4dc43625e1def984ea5762835676027408f1a868f9ce4d", kill_on_drop: false }`
[INFO] [stdout] 6dd1893ef837391fca4dc43625e1def984ea5762835676027408f1a868f9ce4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] a4bb33eda28089f0f531bfc62c07164b00f0c4bdd792ef66f50fbac48c2ec6a5
[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" "a4bb33eda28089f0f531bfc62c07164b00f0c4bdd792ef66f50fbac48c2ec6a5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kerberos_crypto-10c16f45c6a316f9
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test algorithms::aes_hmac_sha1::salt::test::test_generate_aes_user_salt ... ok
[INFO] [stdout] test algorithms::rc4_hmac_md5::key::test::generate_rc4_key ... ok
[INFO] [stdout] test algorithms::aes_hmac_sha1::salt::test::test_generate_aes_host_salt ... ok
[INFO] [stdout] test checksum::test::test_checksum_hmac_md5 ... ok
[INFO] [stdout] test checksum::test::test_checksum_sha_aes128 ... ok
[INFO] [stdout] test checksum::test::test_checksum_sha_aes256 ... ok
[INFO] [stdout] test ciphers::rc4::test::test_decrypt_rc4_hmac_md5 ... ok
[INFO] [stdout] test cryptography::rc4::test::test_rc4_decrypt ... ok
[INFO] [stdout] test ciphers::rc4::test::test_encrypt_rc4_hmac_md5 ... ok
[INFO] [stdout] test helpers::test::supported_etypes ... ok
[INFO] [stdout] test cryptography::rc4::test::test_rc4_encrypt ... ok
[INFO] [stdout] test key::test::hex_string_to_aes_256_key ... ok
[INFO] [stdout] test cryptography::nfold_dk::test::test_n_fold ... ok
[INFO] [stdout] test cryptography::hmac::test::test_hmac_sha1 ... ok
[INFO] [stdout] test cryptography::hmac::test::test_hmac_md5 ... ok
[INFO] [stdout] test key::test::hex_string_to_aes_128_key ... ok
[INFO] [stdout] test key::test::hex_string_to_rc4_key ... ok
[INFO] [stdout] test utils::tests::test_u16_array_to_le_bytes ... ok
[INFO] [stdout] test key::test::invalid_chars_hex_string_to_aes_256_key ... ok
[INFO] [stdout] test key::test::invalid_chars_hex_string_to_aes_128_key ... ok
[INFO] [stdout] test key::test::invalid_length_hex_string_to_rc4_key ... ok
[INFO] [stdout] test key::test::invalid_length_hex_string_to_aes_256_key ... ok
[INFO] [stdout] test key::test::invalid_length_hex_string_to_aes_128_key ... ok
[INFO] [stdout] test key::test::invalid_chars_hex_string_to_rc4_key ... ok
[INFO] [stdout] test algorithms::aes_hmac_sha1::keys::test::test_generate_key_from_string ... ok
[INFO] [stdout] test ciphers::aes::test::test_aes_128_hmac_sh1_decrypt ... ok
[INFO] [stdout] test algorithms::aes_hmac_sha1::keys::test::test_generate_aes_128_key ... ok
[INFO] [stdout] test ciphers::aes::test::test_aes_128_hmac_sh1_encrypt ... ok
[INFO] [stdout] test algorithms::aes_hmac_sha1::keys::test::test_generate_aes_256_key ... ok
[INFO] [stdout] test ciphers::aes::test::test_aes_256_hmac_sh1_encrypt ... ok
[INFO] [stdout] test ciphers::aes::test::test_aes_256_hmac_sh1_decrypt ... 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 kerberos_crypto
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/key.rs - key::Key::as_bytes (line 85) ... ok
[INFO] [stdout] test src/key.rs - key::Key::etypes (line 53) ... ok
[INFO] [stdout] test src/key.rs - key::Key::from_rc4_key_string (line 105) ... ok
[INFO] [stdout] test src/key.rs - key::Key::from_aes_256_key_string (line 153) ... ok
[INFO] [stdout] test src/key.rs - key::Key::from_aes_128_key_string (line 128) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a4bb33eda28089f0f531bfc62c07164b00f0c4bdd792ef66f50fbac48c2ec6a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4bb33eda28089f0f531bfc62c07164b00f0c4bdd792ef66f50fbac48c2ec6a5", kill_on_drop: false }`
[INFO] [stdout] a4bb33eda28089f0f531bfc62c07164b00f0c4bdd792ef66f50fbac48c2ec6a5