[INFO] fetching crate csv_processor 0.1.10...
[INFO] testing csv_processor-0.1.10 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate csv_processor 0.1.10 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate csv_processor 0.1.10
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate csv_processor 0.1.10
[INFO] tweaked toml for crates.io crate csv_processor 0.1.10 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate csv_processor 0.1.10 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate csv_processor 0.1.10 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8397b26bb389ae51b0da1d45b6a04c75dd6332d706fd3761d12a599e88c6e853
[INFO] running `Command { std: "docker" "start" "-a" "8397b26bb389ae51b0da1d45b6a04c75dd6332d706fd3761d12a599e88c6e853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8397b26bb389ae51b0da1d45b6a04c75dd6332d706fd3761d12a599e88c6e853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8397b26bb389ae51b0da1d45b6a04c75dd6332d706fd3761d12a599e88c6e853", kill_on_drop: false }`
[INFO] [stdout] 8397b26bb389ae51b0da1d45b6a04c75dd6332d706fd3761d12a599e88c6e853
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c28c98103ab8271210cb3ff1e6f47d9c8c15fcdb07e37498b4ef757feebcbab
[INFO] running `Command { std: "docker" "start" "-a" "3c28c98103ab8271210cb3ff1e6f47d9c8c15fcdb07e37498b4ef757feebcbab", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling csv_processor v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.26s
[INFO] running `Command { std: "docker" "inspect" "3c28c98103ab8271210cb3ff1e6f47d9c8c15fcdb07e37498b4ef757feebcbab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c28c98103ab8271210cb3ff1e6f47d9c8c15fcdb07e37498b4ef757feebcbab", kill_on_drop: false }`
[INFO] [stdout] 3c28c98103ab8271210cb3ff1e6f47d9c8c15fcdb07e37498b4ef757feebcbab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d9af04443cff9c956dd6e883208d53268553f8d8f5b76a8f0dfb147533fa0cd
[INFO] running `Command { std: "docker" "start" "-a" "8d9af04443cff9c956dd6e883208d53268553f8d8f5b76a8f0dfb147533fa0cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling csv_processor v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "8d9af04443cff9c956dd6e883208d53268553f8d8f5b76a8f0dfb147533fa0cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d9af04443cff9c956dd6e883208d53268553f8d8f5b76a8f0dfb147533fa0cd", kill_on_drop: false }`
[INFO] [stdout] 8d9af04443cff9c956dd6e883208d53268553f8d8f5b76a8f0dfb147533fa0cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 226f909a594932e8dfc95d92b74d15e58f4919992f504317529de4d0a4d7239e
[INFO] running `Command { std: "docker" "start" "-a" "226f909a594932e8dfc95d92b74d15e58f4919992f504317529de4d0a4d7239e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/csv_processor-fac73e7e9e747b37)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/csv_processor.rs (/opt/rustwide/target/debug/deps/csv_processor-9e9ecf3f08cd04bf)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/columns_tests.rs (/opt/rustwide/target/debug/deps/columns_tests-3d8b8f3e32b59b59)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stderr]      Running tests/config_tests.rs (/opt/rustwide/target/debug/deps/config_tests-5f1954da5c58a926)
[INFO] [stdout] test test_import_bool_col_to_json ... ok
[INFO] [stdout] test test_import_all_null_col_to_json ... ok
[INFO] [stdout] test test_import_float_col_to_json ... ok
[INFO] [stdout] test test_import_string_col_to_json ... ok
[INFO] [stdout] test test_import_int_col_to_json ... ok
[INFO] [stdout] test test_import_bool_col_with_nan_to_json ... ok
[INFO] [stdout] test test_max_int ... ok
[INFO] [stdout] test test_max_float ... ok
[INFO] [stdout] test test_mean_bool ... ok
[INFO] [stdout] test test_mean_float ... ok
[INFO] [stdout] test test_max_bool ... ok
[INFO] [stdout] test test_mean_int ... ok
[INFO] [stdout] test test_min_bool ... ok
[INFO] [stdout] test test_min_float ... ok
[INFO] [stdout] test test_str_max ... ok
[INFO] [stdout] test test_str_mean ... ok
[INFO] [stdout] test test_str_min ... ok
[INFO] [stdout] test test_str_sum ... ok
[INFO] [stdout] test test_sum_int ... ok
[INFO] [stdout] test test_sum_bool ... ok
[INFO] [stdout] test test_sum_float ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_parse_command_success ... ok
[INFO] [stdout] test test_parse_command_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/frame_tests.rs (/opt/rustwide/target/debug/deps/frame_tests-c4c13ceedd928b3b)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test test_boolean_column_operations ... ok
[INFO] [stdout] test test_column_with_nulls ... ok
[INFO] [stdout] test test_create_df_from_homog_columns ... ok
[INFO] [stdout] test test_create_df_from_heter_columns ... ok
[INFO] [stdout] test test_dataframe_display_output ... ok
[INFO] [stdout] test test_empty_columns ... ok
[INFO] [stdout] test test_from_strings_basic_csv ... ok
[INFO] [stdout] test test_get_column_invalid_index ... ok
[INFO] [stdout] test test_get_column_valid_index ... ok
[INFO] [stdout] test test_from_strings_malformed_csv ... ok
[INFO] [stdout] test test_integer_column_statistics ... ok
[INFO] [stdout] test test_headers_and_cols_correct_shape ... ok
[INFO] [stdout] test test_from_strings_boolean_column ... ok
[INFO] [stdout] test test_from_strings_mixed_types ... ok
[INFO] [stdout] test test_from_strings_headers_only ... ok
[INFO] [stdout] test test_from_strings_single_row ... ok
[INFO] [stdout] test test_from_strings_with_nulls ... ok
[INFO] [stdout] test test_empty_dataframe_shape ... ok
[INFO] [stdout] test test_float_column_with_nan ... ok
[INFO] [stdout] test test_from_strings_empty_content ... ok
[INFO] [stdout] test test_mixed_type_column ... ok
[INFO] [stdout] test test_load_df_from_file ... ok
[INFO] [stdout] test test_no_headers_correct_shape ... ok
[INFO] [stdout] test test_typed_boolean_column ... ok
[INFO] [stdout] test test_typed_float_column ... ok
[INFO] [stdout] test test_single_row_dataframe ... ok
[INFO] [stdout] test test_typed_integer_column ... ok
[INFO] [stdout] test test_cols_wrong_shape - should panic ... ok
[INFO] [stdout] test test_headers_and_cols_wrong_shape - should panic ... ok
[INFO] [stdout] test test_load_df_from_wrong_path - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests csv_processor
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "226f909a594932e8dfc95d92b74d15e58f4919992f504317529de4d0a4d7239e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "226f909a594932e8dfc95d92b74d15e58f4919992f504317529de4d0a4d7239e", kill_on_drop: false }`
[INFO] [stdout] 226f909a594932e8dfc95d92b74d15e58f4919992f504317529de4d0a4d7239e