[INFO] fetching crate hdbconnect 0.23.0...
[INFO] testing hdbconnect-0.23.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate hdbconnect 0.23.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate hdbconnect 0.23.0 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 hdbconnect 0.23.0
[INFO] finished tweaking crates.io crate hdbconnect 0.23.0
[INFO] tweaked toml for crates.io crate hdbconnect 0.23.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate hdbconnect 0.23.0 already has a lockfile, it will not be regenerated
[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] 04a9be3da124560ddbd2a1de434f943a72d8378a84307e380ebed70bf85a83e6
[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" "04a9be3da124560ddbd2a1de434f943a72d8378a84307e380ebed70bf85a83e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04a9be3da124560ddbd2a1de434f943a72d8378a84307e380ebed70bf85a83e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04a9be3da124560ddbd2a1de434f943a72d8378a84307e380ebed70bf85a83e6", kill_on_drop: false }`
[INFO] [stdout] 04a9be3da124560ddbd2a1de434f943a72d8378a84307e380ebed70bf85a83e6
[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] 8b1badcfebeb04f7c241996ecda164f5e5a8ab3e192511f853ad183ef5522417
[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" "8b1badcfebeb04f7c241996ecda164f5e5a8ab3e192511f853ad183ef5522417", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling cesu8 v1.1.0
[INFO] [stderr]    Compiling username v0.2.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling ring v0.16.19
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling secstr v0.4.0
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling pbkdf2 v0.6.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_core v0.6.0
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.5
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling r2d2 v0.8.9
[INFO] [stderr]    Compiling rand v0.8.0
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling webpki-roots v0.21.0
[INFO] [stderr]    Compiling rustls v0.19.0
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling dist_tx v0.2.4
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_db v0.9.2
[INFO] [stderr]    Compiling bigdecimal v0.2.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde_json v1.0.60
[INFO] [stderr]    Compiling hdbconnect v0.23.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "8b1badcfebeb04f7c241996ecda164f5e5a8ab3e192511f853ad183ef5522417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b1badcfebeb04f7c241996ecda164f5e5a8ab3e192511f853ad183ef5522417", kill_on_drop: false }`
[INFO] [stdout] 8b1badcfebeb04f7c241996ecda164f5e5a8ab3e192511f853ad183ef5522417
[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] 9ae1e31a3a3a6baa585d9c79baa38b54fd532e6b0df7c2f9a7dfe1cd1e6d8253
[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" "9ae1e31a3a3a6baa585d9c79baa38b54fd532e6b0df7c2f9a7dfe1cd1e6d8253", kill_on_drop: false }`
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling pulldown-cmark v0.7.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling flexi_logger v0.16.2
[INFO] [stderr]    Compiling version-sync v0.9.1
[INFO] [stderr]    Compiling hdbconnect v0.23.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.28s
[INFO] running `Command { std: "docker" "inspect" "9ae1e31a3a3a6baa585d9c79baa38b54fd532e6b0df7c2f9a7dfe1cd1e6d8253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ae1e31a3a3a6baa585d9c79baa38b54fd532e6b0df7c2f9a7dfe1cd1e6d8253", kill_on_drop: false }`
[INFO] [stdout] 9ae1e31a3a3a6baa585d9c79baa38b54fd532e6b0df7c2f9a7dfe1cd1e6d8253
[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] 49bf28db34d00a7eb4f72c00157209a279e073eeb01960724b72dafb915b8d98
[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" "49bf28db34d00a7eb4f72c00157209a279e073eeb01960724b72dafb915b8d98", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hdbconnect-bd297e24b0994d4d
[INFO] [stdout] running 11 tests
[INFO] [stdout] test conn::params::connect_params_builder::test::test_connect_params_builder ... ok
[INFO] [stdout] test conn::params::connect_params::tests::test_params_from_url ... ok
[INFO] [stdout] test conn::authentication::scram_sha256::tests::test_client_proof ... ok
[INFO] [stdout] test conn::params::connect_params::tests::test_errors ... ok
[INFO] [stdout] test conn::params::connect_params_builder::test::serde_test ... ok
[INFO] [stdout] test protocol::part_attributes::test::test_part_attributes ... ok
[INFO] [stdout] test protocol::parts::hdb_value::test::test_display ... ok
[INFO] [stdout] test protocol::parts::client_context::test::test_to_string ... ok
[INFO] [stdout] test types_impl::hdb_decimal::tests::test_all ... ok
[INFO] [stderr] WARN [hdbconnect::protocol::parts::connect_options] Unsupported value for ConnOptId received: 0
[INFO] [stdout] test protocol::parts::connect_options::test::test_display ... ok
[INFO] [stderr]    Doc-tests hdbconnect
[INFO] [stdout] test protocol::util::tests::check_tail_detection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stdout] test src/code_examples.rs - code_examples (line 167) ... ignored
[INFO] [stdout] test src/code_examples.rs - code_examples (line 327) ... ignored
[INFO] [stdout] test src/code_examples.rs - code_examples (line 254) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 123) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 232) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 50) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 77) ... ok
[INFO] [stdout] test src/conn/params/connect_params.rs - conn::params::connect_params::ConnectParams (line 17) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 203) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 290) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 33) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 148) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 176) ... ok
[INFO] [stdout] test src/protocol/parts/resultset.rs - protocol::parts::resultset::ResultSet::metadata (line 312) ... ignored
[INFO] [stdout] test src/code_examples.rs - code_examples (line 98) ... ok
[INFO] [stdout] test src/protocol/parts/resultset.rs - protocol::parts::resultset::ResultSet::metadata (line 321) ... ignored
[INFO] [stdout] test src/protocol/parts/resultset.rs - protocol::parts::resultset::ResultSet::try_into (line 268) ... ignored
[INFO] [stdout] test src/code_examples.rs - code_examples (line 9) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 274) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 360) ... ok
[INFO] [stdout] test src/code_examples.rs - code_examples (line 334) ... ok
[INFO] [stdout] test src/conn/params/connect_params_builder.rs - conn::params::connect_params_builder::ConnectParamsBuilder::tls_with (line 146) ... ok
[INFO] [stdout] test src/hdb_response.rs - hdb_response::HdbResponse (line 26) ... ok
[INFO] [stdout] test src/sync_connection.rs - sync_connection::Connection::query (line 74) ... ok
[INFO] [stdout] test src/hdb_response.rs - hdb_response::HdbResponse (line 46) ... ok
[INFO] [stdout] test src/hdb_error.rs - hdb_error::HdbError::server_error (line 111) ... ok
[INFO] [stdout] test src/sync_connection.rs - sync_connection::Connection::new (line 23) ... ok
[INFO] [stdout] test src/protocol/parts/resultset.rs - protocol::parts::resultset::ResultSet (line 26) ... ok
[INFO] [stdout] test src/sync_connection.rs - sync_connection::Connection::prepare (line 157) ... ok
[INFO] [stdout] test src/sync_connection.rs - sync_connection::Connection::set_application (line 392) ... ok
[INFO] [stdout] test src/sync_connection.rs - sync_connection::Connection::exec (line 130) ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name hdbconnect -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/ring-c22b6d33a599ddae/out --cfg 'feature="default"' --extern bigdecimal=/opt/rustwide/target/debug/deps/libbigdecimal-0716098cf270a95f.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-04b16b37fbc1beb3.rlib --extern cesu8=/opt/rustwide/target/debug/deps/libcesu8-9212a76f978202f8.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-b368044734076fb0.rlib --extern dist_tx=/opt/rustwide/target/debug/deps/libdist_tx-b0f28988677cf5be.rlib --extern flexi_logger=/opt/rustwide/target/debug/deps/libflexi_logger-96d6aba078a1d0b3.rlib --extern hdbconnect=/opt/rustwide/target/debug/deps/libhdbconnect-df5c58a1fda47d2d.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-8a54554534812d95.rlib --extern hmac=/opt/rustwide/target/debug/deps/libhmac-ce1961cdff9f05b7.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7895c92c6d278491.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-e85f58044ae91ffe.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-b663e77698587238.rlib --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-c3ad1f702babc5d4.rlib --extern pbkdf2=/opt/rustwide/target/debug/deps/libpbkdf2-822bcf09b082977e.rlib --extern r2d2=/opt/rustwide/target/debug/deps/libr2d2-a7cd0a08acaf4356.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-c98d165bd443e601.rlib --extern rustls=/opt/rustwide/target/debug/deps/librustls-8ffe021b89eb3c04.rlib --extern secstr=/opt/rustwide/target/debug/deps/libsecstr-a47568d2393eadd0.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-b07fb2d680acd706.rlib --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-0fe13e96569236d2.rlib --extern serde_db=/opt/rustwide/target/debug/deps/libserde_db-db7aee27f7c4ccc0.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-8c8729a21eb0e96f.rlib --extern sha2=/opt/rustwide/target/debug/deps/libsha2-9488c5e759f3566a.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-e6d6dd24f6e45504.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-2fe2bce7137a7220.rlib --extern username=/opt/rustwide/target/debug/deps/libusername-e8b4786b11421d99.rlib --extern vec_map=/opt/rustwide/target/debug/deps/libvec_map-97b2d50686bf36e9.rlib --extern version_sync=/opt/rustwide/target/debug/deps/libversion_sync-f12da692bba6bd59.rlib --extern webpki=/opt/rustwide/target/debug/deps/libwebpki-eed63b6ec7537de3.rlib --extern webpki_roots=/opt/rustwide/target/debug/deps/libwebpki_roots-f0effc29f65cf044.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "49bf28db34d00a7eb4f72c00157209a279e073eeb01960724b72dafb915b8d98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49bf28db34d00a7eb4f72c00157209a279e073eeb01960724b72dafb915b8d98", kill_on_drop: false }`
[INFO] [stdout] 49bf28db34d00a7eb4f72c00157209a279e073eeb01960724b72dafb915b8d98