[INFO] fetching crate mysql_common 0.25.0...
[INFO] testing mysql_common-0.25.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate mysql_common 0.25.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate mysql_common 0.25.0 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 mysql_common 0.25.0
[INFO] finished tweaking crates.io crate mysql_common 0.25.0
[INFO] tweaked toml for crates.io crate mysql_common 0.25.0 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 7f4a5eb99880c5443254939d5a704bef60145f2f305dee262c4d22bc95bef7b7
[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" "7f4a5eb99880c5443254939d5a704bef60145f2f305dee262c4d22bc95bef7b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f4a5eb99880c5443254939d5a704bef60145f2f305dee262c4d22bc95bef7b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4a5eb99880c5443254939d5a704bef60145f2f305dee262c4d22bc95bef7b7", kill_on_drop: false }`
[INFO] [stdout] 7f4a5eb99880c5443254939d5a704bef60145f2f305dee262c4d22bc95bef7b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3f2ec00da8e73cb8727ebfe451f4fb412105f0cc77a68ecb96231beed77b621e
[INFO] running `Command { std: "docker" "start" "-a" "3f2ec00da8e73cb8727ebfe451f4fb412105f0cc77a68ecb96231beed77b621e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling time v0.2.23
[INFO] [stderr]    Compiling twox-hash v1.6.0
[INFO] [stderr]    Compiling flate2 v1.0.19
[INFO] [stderr]    Compiling bigdecimal v0.2.0
[INFO] [stderr]    Compiling lexical v5.2.0
[INFO] [stderr]    Compiling mysql_common v0.25.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.49s
[INFO] running `Command { std: "docker" "inspect" "3f2ec00da8e73cb8727ebfe451f4fb412105f0cc77a68ecb96231beed77b621e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f2ec00da8e73cb8727ebfe451f4fb412105f0cc77a68ecb96231beed77b621e", kill_on_drop: false }`
[INFO] [stdout] 3f2ec00da8e73cb8727ebfe451f4fb412105f0cc77a68ecb96231beed77b621e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 28bbe22dc70a24023a662627a187fb42e6e74f819ab4bed5f738bda05cf283bd
[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" "28bbe22dc70a24023a662627a187fb42e6e74f819ab4bed5f738bda05cf283bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proptest v0.10.1
[INFO] [stderr]    Compiling mysql_common v0.25.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 26.56s
[INFO] running `Command { std: "docker" "inspect" "28bbe22dc70a24023a662627a187fb42e6e74f819ab4bed5f738bda05cf283bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28bbe22dc70a24023a662627a187fb42e6e74f819ab4bed5f738bda05cf283bd", kill_on_drop: false }`
[INFO] [stdout] 28bbe22dc70a24023a662627a187fb42e6e74f819ab4bed5f738bda05cf283bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 29664cf677d949b6c0f1c65752ea6a2906fffa7105e892b5508165699fbdbe92
[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" "29664cf677d949b6c0f1c65752ea6a2906fffa7105e892b5508165699fbdbe92", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mysql_common-245ba09cc38b4808
[INFO] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stdout] test packets::test::should_parse_local_infile_packet ... ok
[INFO] [stdout] test packets::test::should_parse_auth_switch_request ... ok
[INFO] [stdout] test packets::test::should_parse_column_packet ... ok
[INFO] [stdout] test packets::test::should_parse_err_packet ... ok
[INFO] [stdout] test named_params::test::should_allow_numbers_in_param_name ... ok
[INFO] [stdout] test packets::test::should_parse_auth_more_data ... ok
[INFO] [stdout] test packets::test::should_build_handshake_response ... ok
[INFO] [stdout] test named_params::test::special_characters_in_query ... ok
[INFO] [stdout] test named_params::test::should_parse_named_params ... ok
[INFO] [stdout] test params_macro_test ... ok
[INFO] [stdout] test packets::test::should_parse_stmt_packet ... ok
[INFO] [stdout] test proto::codec::tests::zero_len_packet ... ok
[INFO] [stdout] test packets::test::should_parse_ok_packet ... ok
[INFO] [stdout] test crypto::der::test_pem_to_der ... ok
[INFO] [stdout] test crypto::rsa::tests::mgf1 ... ok
[INFO] [stdout] test crypto::rsa::tests::rsa_oaep ... ok
[INFO] [stdout] test proto::codec::tests::regular_packet ... ok
[INFO] [stdout] test proto::codec::tests::packet_sequence ... ok
[INFO] [stdout] test proto::codec::tests::compression_none ... ok
[INFO] [stdout] test proto::codec::tests::compressed_roundtrip ... ok
[INFO] [stdout] test scramble::test::should_compute_scrambled_password ... ok
[INFO] [stdout] test crypto::rsa::tests::rsa_pkcs ... ok
[INFO] [stdout] test value::convert::tests::from_value_should_fail_on_integer_overflow ... ok
[INFO] [stdout] test proto::sync_framed::tests::incomplete_packet ... ok
[INFO] [stdout] test proto::codec::tests::out_of_sync ... ok
[INFO] [stdout] test proto::codec::tests::packet_too_large ... ok
[INFO] [stdout] test value::convert::tests::from_value_should_fail_on_integer_underflow ... ok
[INFO] [stdout] test params_macro_should_panic_on_named_param_redefinition ... ok
[INFO] [stdout] test value::convert::tests::f64_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::bytes_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::i16_roundtrip ... ok
[INFO] [stdout] test packets::test::should_parse_handshake_packet ... ok
[INFO] [stdout] test value::convert::tests::i8_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::i32_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::f32_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::i64_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::parse_mysql_time_string_parses_correctly ... ok
[INFO] [stdout] test value::convert::bigint::tests::big_uint_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::u16_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::u64_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::u32_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::value_double_read_conversions_work ... ok
[INFO] [stdout] test value::convert::tests::value_float_read_conversions_work ... ok
[INFO] [stdout] test value::convert::tests::parse_mysql_datetime_string_parses_correctly ... ok
[INFO] [stdout] test value::convert::tests::u8_roundtrip ... ok
[INFO] [stdout] test value::test::should_escape_string ... ok
[INFO] [stdout] test value::convert::bigdecimal::tests::big_decimal_roundtrip ... ok
[INFO] [stdout] test value::convert::decimal::tests::decimal_roundtrip ... ok
[INFO] [stdout] test proto::sync_framed::tests::iter_packets ... ok
[INFO] [stdout] test value::convert::tests::i128_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::u128_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::parse_mysql_time_string_parses_valid_time ... ok
[INFO] [stdout] test value::convert::tests::parse_mysql_datetime_string_doesnt_crash ... ok
[INFO] [stdout] test value::convert::tests::string_roundtrip ... ok
[INFO] [stdout] test value::convert::tests::parse_mysql_time_string_doesnt_crash ... ok
[INFO] [stdout] test proto::codec::tests::large_packets ... ok
[INFO] [stdout] test value::convert::tests::parse_mysql_datetime_string_parses_valid_time ... ok
[INFO] [stdout] test value::convert::bigint::tests::big_int_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mysql_common
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - params (line 73) ... ignored
[INFO] [stdout] test src/row/convert.rs - row::convert::FromRow (line 64) ... ignored
[INFO] [stdout] test src/value/convert/mod.rs - value::convert::FromValue (line 74) ... ignored
[INFO] [stdout] test src/value/json/mod.rs - value::json::Deserialized (line 28) ... ignored
[INFO] [stdout] test src/value/json/mod.rs - value::json::Serialized (line 14) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "29664cf677d949b6c0f1c65752ea6a2906fffa7105e892b5508165699fbdbe92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29664cf677d949b6c0f1c65752ea6a2906fffa7105e892b5508165699fbdbe92", kill_on_drop: false }`
[INFO] [stdout] 29664cf677d949b6c0f1c65752ea6a2906fffa7105e892b5508165699fbdbe92