[INFO] fetching crate dataset-ml 0.5.0...
[INFO] testing dataset-ml-0.5.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dataset-ml 0.5.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate dataset-ml 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dataset-ml 0.5.0
[INFO] tweaked toml for crates.io crate dataset-ml 0.5.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dataset-ml 0.5.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dataset-ml 0.5.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd
[INFO] running `Command { std: "docker" "start" "ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.10
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling cc v1.4.2
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling inout v0.2.2
[INFO] [stderr]    Compiling zlib-rs v0.6.7
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]    Compiling cipher v0.5.2
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling hmac v0.13.0
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling matrixmultiply v0.3.11
[INFO] [stderr]    Compiling libbz2-rs-sys v0.2.5
[INFO] [stderr]    Compiling cpubits v0.1.1
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]    Compiling aes v0.9.2
[INFO] [stderr]    Compiling zopfli v0.8.3
[INFO] [stderr]    Compiling bzip2 v0.6.1
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling ureq-proto v0.6.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling time v0.3.55
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling lzma-rust2 v0.16.5
[INFO] [stderr]    Compiling pbkdf2 v0.13.0
[INFO] [stderr]    Compiling sha1 v0.11.0
[INFO] [stderr]    Compiling webpki-roots v1.0.9
[INFO] [stderr]    Compiling filetime v0.2.29
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling utf8-zero v0.8.1
[INFO] [stderr]    Compiling deflate64 v0.1.12
[INFO] [stderr]    Compiling ppmd-rust v1.4.0
[INFO] [stderr]    Compiling tar v0.4.46
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling ndarray v0.17.2
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling rustls-webpki v0.103.14
[INFO] [stderr]    Compiling ureq v3.4.0
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling zip v8.6.0
[INFO] [stderr]    Compiling dataset-core v0.6.0
[INFO] [stderr]    Compiling dataset-ml v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 59s
[INFO] running `Command { std: "docker" "inspect" "ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling dataset-ml v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 49.07s
[INFO] running `Command { std: "docker" "inspect" "ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/dataset-ml/adbd32e077ba1e51/out/dataset_ml-adbd32e077ba1e51)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test table::tests::column_lookup_is_by_name_not_position ... ok
[INFO] [stdout] test table::tests::column_mut_edits_in_place ... ok
[INFO] [stdout] test table::tests::numeric_matrix_keeps_the_requested_order ... ok
[INFO] [stdout] test table::tests::a_table_reports_its_name_shape_and_column_names ... ok
[INFO] [stdout] test table::tests::numeric_matrix_expands_a_bytes_column_to_its_width ... ok
[INFO] [stdout] test table::tests::new_rejects_an_empty_column_list ... ok
[INFO] [stdout] test table::tests::new_rejects_zero_samples ... ok
[INFO] [stdout] test table::tests::new_rejects_a_repeated_name ... ok
[INFO] [stdout] test table::tests::new_rejects_columns_of_different_lengths ... ok
[INFO] [stdout] test table::tests::numeric_matrix_rejects_an_empty_request ... ok
[INFO] [stdout] test table::tests::numeric_matrix_rejects_an_unknown_name ... ok
[INFO] [stdout] test table::tests::to_numeric_reads_numbers_and_refuses_the_rest ... ok
[INFO] [stdout] test table::tests::numeric_matrix_repeats_a_repeated_name ... ok
[INFO] [stdout] test table::tests::numeric_matrix_takes_a_subset ... ok
[INFO] [stdout] test table::tests::width_is_one_except_for_bytes ... ok
[INFO] [stdout] test table::tests::numeric_matrix_converts_integers ... ok
[INFO] [stdout] test table::tests::numeric_matrix_names_the_string_column_wherever_it_sits ... ok
[INFO] [stdout] test table::tests::numeric_matrix_rejects_a_string_column ... ok
[INFO] [stderr]      Running tests/dataset_abalone_test.rs (/opt/rustwide/target/release/build/dataset-ml/79b606907dcb98dc/out/dataset_abalone_test-79b606907dcb98dc)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_abalone_columns_agree_with_the_matrix ... FAILED
[INFO] [stdout] test test_abalone_take_data ... FAILED
[INFO] [stdout] test test_load_abalone ... FAILED
[INFO] [stdout] test test_abalone_get_data_mut ... FAILED
[INFO] [stdout] test test_abalone_get_data ... FAILED
[INFO] [stdout] test test_abalone_overwrite ... FAILED
[INFO] [stdout] test test_abalone_into_data ... FAILED
[INFO] [stdout] test test_abalone_no_need_download ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--test dataset_abalone_test`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_abalone_columns_agree_with_the_matrix stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_abalone_columns_agree_with_the_matrix' (2443) panicked at tests/dataset_abalone_test.rs:125:32:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6154f5aac301 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6154f5ac2e5a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6154f5ab0abc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6154f5a85ef6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6154f5aa3a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x6154f58e1160 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x6154f5aa3bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6154f5a85fa2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6154f5a7ea89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6154f5a86e8d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6154f5ac358c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6154f5ac3362 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x6154f58d1b99 - <dataset_abalone_test[42c932edc2f18bdb]::test_abalone_columns_agree_with_the_matrix::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x6154f58d45ab - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x6154f58e1785 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x6154f58db074 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6154f58e4812 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x6154f5aab63f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7089e7a38dfa - <unknown>
[INFO] [stdout]   19:     0x7089e7acc3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_abalone_take_data stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_abalone_take_data' (2449) panicked at tests/dataset_abalone_test.rs:222:37:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6154f5aac301 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6154f5ac2e5a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6154f5ab0abc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6154f5a85ef6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6154f5aa3a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x6154f58e1160 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x6154f5aa3bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6154f5a85fa2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6154f5a7ea89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6154f5a86e8d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6154f5ac358c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6154f5ac3362 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x6154f58d0f31 - <dataset_abalone_test[42c932edc2f18bdb]::test_abalone_take_data::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x6154f58d45ab - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x6154f58e1785 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x6154f58db074 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6154f58e4812 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x6154f5aab63f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7089e7a38dfa - <unknown>
[INFO] [stdout]   19:     0x7089e7acc3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_load_abalone stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_load_abalone' (2450) panicked at tests/dataset_abalone_test.rs:113:45:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6154f5aac301 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6154f5ac2e5a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6154f5ab0abc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6154f5a85ef6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6154f5aa3a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x6154f58e1160 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x6154f5aa3bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6154f5a85fa2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6154f5a7ea89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6154f5a86e8d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6154f5ac358c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6154f5ac3362 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x6154f58d007d - <dataset_abalone_test[42c932edc2f18bdb]::test_load_abalone::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x6154f58d45ab - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x6154f58e1785 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x6154f58db074 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6154f58e4812 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x6154f5aab63f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7089e7a38dfa - <unknown>
[INFO] [stdout]   19:     0x7089e7acc3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_abalone_get_data_mut stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_abalone_get_data_mut' (2445) panicked at tests/dataset_abalone_test.rs:263:20:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6154f5aac301 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6154f5ac2e5a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6154f5ab0abc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6154f5a85ef6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6154f5aa3a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x6154f58e1160 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x6154f5aa3bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6154f5a85fa2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6154f5a7ea89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6154f5a86e8d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6154f5ac358c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6154f5ac3362 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x6154f58d1288 - <dataset_abalone_test[42c932edc2f18bdb]::test_abalone_get_data_mut::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x6154f58d45ab - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x6154f58e1785 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x6154f58db074 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6154f58e4812 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x6154f5aab63f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7089e7a38dfa - <unknown>
[INFO] [stdout]   19:     0x7089e7acc3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_abalone_get_data stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_abalone_get_data' (2444) panicked at tests/dataset_abalone_test.rs:245:20:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6154f5aac301 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6154f5ac2e5a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6154f5ab0abc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6154f5a85ef6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6154f5aa3a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x6154f58e1160 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x6154f5aa3bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6154f5a85fa2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6154f5a7ea89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6154f5a86e8d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6154f5ac358c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6154f5ac3362 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x6154f58d043a - <dataset_abalone_test[42c932edc2f18bdb]::test_abalone_get_data::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x6154f58d45ab - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x6154f58e1785 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x6154f58db074 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6154f58e4812 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x6154f5aab63f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7089e7a38dfa - <unknown>
[INFO] [stdout]   19:     0x7089e7acc3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_abalone_overwrite stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_abalone_overwrite' (2448) panicked at tests/dataset_abalone_test.rs:178:39:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6154f5aac301 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6154f5ac2e5a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6154f5ab0abc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6154f5a85ef6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6154f5aa3a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x6154f58e1160 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x6154f5aa3bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6154f5a85fa2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6154f5a7ea89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6154f5a86e8d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6154f5ac358c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6154f5ac3362 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x6154f58d0a53 - <dataset_abalone_test[42c932edc2f18bdb]::test_abalone_overwrite::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x6154f58d45ab - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x6154f58e1785 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x6154f58db074 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6154f58e4812 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x6154f5aab63f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7089e7a38dfa - <unknown>
[INFO] [stdout]   19:     0x7089e7acc3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_abalone_into_data stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_abalone_into_data' (2446) panicked at tests/dataset_abalone_test.rs:199:41:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6154f5aac301 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6154f5ac2e5a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6154f5ab0abc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6154f5a85ef6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6154f5aa3a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x6154f58e1160 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x6154f5aa3bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6154f5a85fa2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6154f5a7ea89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6154f5a86e8d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6154f5ac358c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6154f5ac3362 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x6154f58d06f7 - <dataset_abalone_test[42c932edc2f18bdb]::test_abalone_into_data::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x6154f58d45ab - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x6154f58e1785 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x6154f58db074 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6154f58e4812 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x6154f5aab63f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7089e7a38dfa - <unknown>
[INFO] [stdout]   19:     0x7089e7acc3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_abalone_no_need_download stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_abalone_no_need_download' (2447) panicked at tests/dataset_abalone_test.rs:161:39:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6154f5aac301 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6154f5ac2e5a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6154f5ab0abc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6154f5a85ef6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6154f5aa3a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x6154f58e1160 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x6154f5aa3bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6154f5a85fa2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6154f5a7ea89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6154f5a86e8d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6154f5ac358c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6154f5ac3362 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x6154f58d14e4 - <dataset_abalone_test[42c932edc2f18bdb]::test_abalone_no_need_download::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x6154f58d45ab - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x6154f58e1785 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x6154f58db074 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6154f58e4812 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x6154f5aab63f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7089e7a38dfa - <unknown>
[INFO] [stdout]   19:     0x7089e7acc3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_abalone_columns_agree_with_the_matrix
[INFO] [stdout]     test_abalone_get_data
[INFO] [stdout]     test_abalone_get_data_mut
[INFO] [stdout]     test_abalone_into_data
[INFO] [stdout]     test_abalone_no_need_download
[INFO] [stdout]     test_abalone_overwrite
[INFO] [stdout]     test_abalone_take_data
[INFO] [stdout]     test_load_abalone
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd", kill_on_drop: false }`
[INFO] [stdout] ebc8f595578386156d9bfb661add90c237a3060a1144de7a48c34c6f8fdbc7fd
