[INFO] fetching crate exasol 0.1.0...
[INFO] testing exasol-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate exasol 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate exasol 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate exasol 0.1.0
[INFO] finished tweaking crates.io crate exasol 0.1.0
[INFO] tweaked toml for crates.io crate exasol 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded base64 v0.20.0-alpha.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ad07c98eed4901bbd8b27ff03827e3848360db42312f121dc0391b20b1fdf35
[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" "8ad07c98eed4901bbd8b27ff03827e3848360db42312f121dc0391b20b1fdf35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ad07c98eed4901bbd8b27ff03827e3848360db42312f121dc0391b20b1fdf35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad07c98eed4901bbd8b27ff03827e3848360db42312f121dc0391b20b1fdf35", kill_on_drop: false }`
[INFO] [stdout] 8ad07c98eed4901bbd8b27ff03827e3848360db42312f121dc0391b20b1fdf35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5abec232910730b7214df3e264d762fb44bca71833e6409f3a50d3401b829baf
[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" "5abec232910730b7214df3e264d762fb44bca71833e6409f3a50d3401b829baf", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling const-oid v0.6.2
[INFO] [stderr]    Compiling base64ct v1.1.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling base64 v0.20.0-alpha.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling http v0.2.6
[INFO] [stderr]    Compiling num-bigint-dig v0.7.0
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling sha-1 v0.9.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling pem-rfc7468 v0.2.4
[INFO] [stderr]    Compiling crypto-bigint v0.2.11
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling der v0.4.5
[INFO] [stderr]    Compiling spki v0.4.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling zeroize v1.4.3
[INFO] [stderr]    Compiling pkcs1 v0.2.4
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling pkcs8 v0.7.6
[INFO] [stderr]    Compiling tungstenite v0.16.0
[INFO] [stderr]    Compiling rsa v0.5.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling exasol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.45s
[INFO] running `Command { std: "docker" "inspect" "5abec232910730b7214df3e264d762fb44bca71833e6409f3a50d3401b829baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5abec232910730b7214df3e264d762fb44bca71833e6409f3a50d3401b829baf", kill_on_drop: false }`
[INFO] [stdout] 5abec232910730b7214df3e264d762fb44bca71833e6409f3a50d3401b829baf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--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] f0aa7470772ad53d9d0a298b53a61509f4dc48a080e0ba74d6eff780900c58fa
[INFO] running `Command { std: "docker" "start" "-a" "f0aa7470772ad53d9d0a298b53a61509f4dc48a080e0ba74d6eff780900c58fa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling exasol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.92s
[INFO] running `Command { std: "docker" "inspect" "f0aa7470772ad53d9d0a298b53a61509f4dc48a080e0ba74d6eff780900c58fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0aa7470772ad53d9d0a298b53a61509f4dc48a080e0ba74d6eff780900c58fa", kill_on_drop: false }`
[INFO] [stdout] f0aa7470772ad53d9d0a298b53a61509f4dc48a080e0ba74d6eff780900c58fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 541d84c28d9d2b2b9b571e19b4d73021e14238c24cdf73cb4cd72303019c06bf
[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" "541d84c28d9d2b2b9b571e19b4d73021e14238c24cdf73cb4cd72303019c06bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/exasol-1168af688eba46cb)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test params::param_array_test ... ok
[INFO] [stdout] test params::param_map_test ... ok
[INFO] [stdout] test query_result::deser_query_result1 ... ok
[INFO] [stdout] test query_result::deser_query_result2 ... ok
[INFO] [stdout] test query_result::deser_result_set ... ok
[INFO] [stdout] test query_result::deser_fetched_data ... ok
[INFO] [stdout] test params::param_iter_test ... ok
[INFO] [stdout] test query_result::deser_columns ... ok
[INFO] [stdout] test query_result::deserialize_results ... ok
[INFO] [stdout] test query_result::deser_column ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests exasol
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name exasol --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-71c3d3fb3be8a0ac.rlib --extern exasol=/opt/rustwide/target/debug/deps/libexasol-f23ace40b38ed3c0.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-4518308ec030f146.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-85033b0be8d05238.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-9b20215a754dc323.rlib --extern rsa=/opt/rustwide/target/debug/deps/librsa-c12de2c0636a7fa8.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-1d735b934383db15.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-86ca41baad387ad1.rlib --extern tungstenite=/opt/rustwide/target/debug/deps/libtungstenite-059c1703e0b08ce3.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a02fb8fdb5737796.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "541d84c28d9d2b2b9b571e19b4d73021e14238c24cdf73cb4cd72303019c06bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "541d84c28d9d2b2b9b571e19b4d73021e14238c24cdf73cb4cd72303019c06bf", kill_on_drop: false }`
[INFO] [stdout] 541d84c28d9d2b2b9b571e19b4d73021e14238c24cdf73cb4cd72303019c06bf