[INFO] fetching crate spark-connect-rust 0.0.1-alpha.1...
[INFO] testing spark-connect-rust-0.0.1-alpha.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate spark-connect-rust 0.0.1-alpha.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate spark-connect-rust 0.0.1-alpha.1
[INFO] finished tweaking crates.io crate spark-connect-rust 0.0.1-alpha.1
[INFO] tweaked toml for crates.io crate spark-connect-rust 0.0.1-alpha.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spark-connect-rust 0.0.1-alpha.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spark-connect-rust 0.0.1-alpha.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "6f77051ae6c0f8128990ec5c52f5205fca82d1522aeb0c77a9eec28623e2da83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f77051ae6c0f8128990ec5c52f5205fca82d1522aeb0c77a9eec28623e2da83", kill_on_drop: false }`
[INFO] [stdout] 6f77051ae6c0f8128990ec5c52f5205fca82d1522aeb0c77a9eec28623e2da83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45c57cd21ff8e381e2e24b46ec59b311693aaf89e0425a0cd797f3cbfb6ef904
[INFO] running `Command { std: "docker" "start" "-a" "45c57cd21ff8e381e2e24b46ec59b311693aaf89e0425a0cd797f3cbfb6ef904", kill_on_drop: false }`
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[INFO] [stderr]    Compiling spark-connect-rust v0.0.1-alpha.1 (/opt/rustwide/workdir)
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[INFO] [stderr]    Compiling arrow-csv v44.0.0
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[INFO] [stderr]    Compiling hyper-timeout v0.4.1
[INFO] [stderr]    Compiling tonic v0.9.2
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/error.rs:94:39
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub struct HiveCatalogNotEnabledError(Status);
[INFO] [stdout]    |            -------------------------- ^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `HiveCatalogNotEnabledError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/error.rs:171:37
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub struct TableOrViewNotFoundError(Status);
[INFO] [stdout]     |            ------------------------ ^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `TableOrViewNotFoundError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 55s
[INFO] running `Command { std: "docker" "inspect" "45c57cd21ff8e381e2e24b46ec59b311693aaf89e0425a0cd797f3cbfb6ef904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45c57cd21ff8e381e2e24b46ec59b311693aaf89e0425a0cd797f3cbfb6ef904", kill_on_drop: false }`
[INFO] [stdout] 45c57cd21ff8e381e2e24b46ec59b311693aaf89e0425a0cd797f3cbfb6ef904
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e1dee551df7577d75a98e45bdf14b19a9d2eba87e44b641ff8ff703760d59b0
[INFO] running `Command { std: "docker" "start" "-a" "9e1dee551df7577d75a98e45bdf14b19a9d2eba87e44b641ff8ff703760d59b0", kill_on_drop: false }`
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/error.rs:94:39
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub struct HiveCatalogNotEnabledError(Status);
[INFO] [stdout]    |            -------------------------- ^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `HiveCatalogNotEnabledError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling spark-connect-rust v0.0.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/error.rs:171:37
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub struct TableOrViewNotFoundError(Status);
[INFO] [stdout]     |            ------------------------ ^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `TableOrViewNotFoundError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_employees_dataframe` is never used
[INFO] [stdout]   --> tests/common.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub async fn create_employees_dataframe() -> Result<DataFrame, Box<dyn Error>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_dataframe_from_path` is never used
[INFO] [stdout]   --> tests/common.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub async fn read_dataframe_from_path(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_employees_dataframe` is never used
[INFO] [stdout]   --> tests/common.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub async fn create_employees_dataframe() -> Result<DataFrame, Box<dyn Error>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_dataframe_from_path` is never used
[INFO] [stdout]   --> tests/common.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub async fn read_dataframe_from_path(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_dataframe_from_path` is never used
[INFO] [stdout]   --> tests/common.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub async fn read_dataframe_from_path(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/error.rs:94:39
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub struct HiveCatalogNotEnabledError(Status);
[INFO] [stdout]    |            -------------------------- ^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `HiveCatalogNotEnabledError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/error.rs:171:37
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub struct TableOrViewNotFoundError(Status);
[INFO] [stdout]     |            ------------------------ ^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `TableOrViewNotFoundError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.80s
[INFO] running `Command { std: "docker" "inspect" "9e1dee551df7577d75a98e45bdf14b19a9d2eba87e44b641ff8ff703760d59b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e1dee551df7577d75a98e45bdf14b19a9d2eba87e44b641ff8ff703760d59b0", kill_on_drop: false }`
[INFO] [stdout] 9e1dee551df7577d75a98e45bdf14b19a9d2eba87e44b641ff8ff703760d59b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ade2f73e003ace5959e670017063f5f03fbe5ca3cd98687cdc654931d223eea8
[INFO] running `Command { std: "docker" "start" "-a" "ade2f73e003ace5959e670017063f5f03fbe5ca3cd98687cdc654931d223eea8", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/error.rs:94:39
[INFO] [stderr]    |
[INFO] [stderr] 94 | pub struct HiveCatalogNotEnabledError(Status);
[INFO] [stderr]    |            -------------------------- ^^^^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr]    = note: `HiveCatalogNotEnabledError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/error.rs:171:37
[INFO] [stderr]     |
[INFO] [stderr] 171 | pub struct TableOrViewNotFoundError(Status);
[INFO] [stderr]     |            ------------------------ ^^^^^^
[INFO] [stderr]     |            |
[INFO] [stderr]     |            field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr]     = note: `TableOrViewNotFoundError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `spark-connect-rust` (lib) generated 2 warnings
[INFO] [stderr] warning: `spark-connect-rust` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: function `read_dataframe_from_path` is never used
[INFO] [stderr]   --> tests/common.rs:21:14
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub async fn read_dataframe_from_path(
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_employees_dataframe` is never used
[INFO] [stderr]   --> tests/common.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub async fn create_employees_dataframe() -> Result<DataFrame, Box<dyn Error>> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_dataframe_from_path` is never used
[INFO] [stderr]   --> tests/common.rs:21:14
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub async fn read_dataframe_from_path(
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `spark-connect-rust` (test "test_sql") generated 1 warning
[INFO] [stderr] warning: `spark-connect-rust` (test "test_named_tables") generated 2 warnings
[INFO] [stderr] warning: `spark-connect-rust` (test "test_load") generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spark_connect_rust-f5c9287c77f18f83)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/common.rs (/opt/rustwide/target/debug/deps/common-8c9ade70c0ffb4b9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_dataframe.rs (/opt/rustwide/target/debug/deps/test_dataframe-b1f20012949843b5)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_select_wrong_expr_error ... FAILED
[INFO] [stdout] test test_select_works ... FAILED
[INFO] [stdout] test test_double_write_fails ... FAILED
[INFO] [stdout] test test_write_works ... FAILED
[INFO] [stdout] test test_select_expr_works ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_select_wrong_expr_error stdout ----
[INFO] [stdout] Error: SparkSessionCreationError("transport error")
[INFO] [stdout] 
[INFO] [stdout] ---- test_select_works stdout ----
[INFO] [stdout] Error: SparkSessionCreationError("transport error")
[INFO] [stdout] 
[INFO] [stdout] ---- test_double_write_fails stdout ----
[INFO] [stdout] Error: SparkSessionCreationError("transport error")
[INFO] [stdout] 
[INFO] [stdout] ---- test_write_works stdout ----
[INFO] [stdout] Error: SparkSessionCreationError("transport error")
[INFO] [stdout] 
[INFO] [stdout] ---- test_select_expr_works stdout ----
[INFO] [stdout] Error: SparkSessionCreationError("transport error")
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_double_write_fails
[INFO] [stdout]     test_select_expr_works
[INFO] [stdout]     test_select_works
[INFO] [stdout]     test_select_wrong_expr_error
[INFO] [stdout]     test_write_works
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test test_dataframe`
[INFO] running `Command { std: "docker" "inspect" "ade2f73e003ace5959e670017063f5f03fbe5ca3cd98687cdc654931d223eea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ade2f73e003ace5959e670017063f5f03fbe5ca3cd98687cdc654931d223eea8", kill_on_drop: false }`
[INFO] [stdout] ade2f73e003ace5959e670017063f5f03fbe5ca3cd98687cdc654931d223eea8
