[INFO] fetching crate npyz 0.8.4... [INFO] testing npyz-0.8.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate npyz 0.8.4 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate npyz 0.8.4 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate npyz 0.8.4 [INFO] tweaked toml for crates.io crate npyz 0.8.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate npyz 0.8.4 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 npyz 0.8.4 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crunchy v0.2.3 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.50 [INFO] [stderr] Downloaded npyz-derive v0.7.0 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.50 [INFO] [stderr] Downloaded bencher v0.1.5 [INFO] [stderr] Downloaded flate2 v1.1.1 [INFO] [stderr] Downloaded cc v1.2.22 [INFO] [stderr] Downloaded sprs v0.11.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e5e7555e20865ab001c0480e05446dc6947a65965c8c3480db9f2d914d70b6af [INFO] running `Command { std: "docker" "start" "-a" "e5e7555e20865ab001c0480e05446dc6947a65965c8c3480db9f2d914d70b6af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5e7555e20865ab001c0480e05446dc6947a65965c8c3480db9f2d914d70b6af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5e7555e20865ab001c0480e05446dc6947a65965c8c3480db9f2d914d70b6af", kill_on_drop: false }` [INFO] [stdout] e5e7555e20865ab001c0480e05446dc6947a65965c8c3480db9f2d914d70b6af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 744e9f7099a602bb17a9b922148f64c15c8a0b05284dcc37339ed55bc7d3a5f4 [INFO] running `Command { std: "docker" "start" "-a" "744e9f7099a602bb17a9b922148f64c15c8a0b05284dcc37339ed55bc7d3a5f4", kill_on_drop: false }` [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling pest v2.8.0 [INFO] [stderr] Compiling pest_meta v2.8.0 [INFO] [stderr] Compiling pest_generator v2.8.0 [INFO] [stderr] Compiling pest_derive v2.8.0 [INFO] [stderr] Compiling py_literal v0.4.0 [INFO] [stderr] Compiling npyz v0.8.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.57s [INFO] running `Command { std: "docker" "inspect" "744e9f7099a602bb17a9b922148f64c15c8a0b05284dcc37339ed55bc7d3a5f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "744e9f7099a602bb17a9b922148f64c15c8a0b05284dcc37339ed55bc7d3a5f4", kill_on_drop: false }` [INFO] [stdout] 744e9f7099a602bb17a9b922148f64c15c8a0b05284dcc37339ed55bc7d3a5f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d17edc504fb80ed7fb5c5020130d069cff19efdea1470df5f82da0ff19d8fba6 [INFO] running `Command { std: "docker" "start" "-a" "d17edc504fb80ed7fb5c5020130d069cff19efdea1470df5f82da0ff19d8fba6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling base64ct v1.7.3 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling password-hash v0.4.2 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling pbkdf2 v0.11.0 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling cc v1.2.22 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling py_literal v0.4.0 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling npyz v0.8.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling sprs v0.11.3 [INFO] [stderr] Compiling zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Compiling zip v0.6.6 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 46.66s [INFO] running `Command { std: "docker" "inspect" "d17edc504fb80ed7fb5c5020130d069cff19efdea1470df5f82da0ff19d8fba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d17edc504fb80ed7fb5c5020130d069cff19efdea1470df5f82da0ff19d8fba6", kill_on_drop: false }` [INFO] [stdout] d17edc504fb80ed7fb5c5020130d069cff19efdea1470df5f82da0ff19d8fba6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8525c859dbd0d5fc7d1789006490dfd1a566afc835020ddb0447a4aebcede8bf [INFO] running `Command { std: "docker" "start" "-a" "8525c859dbd0d5fc7d1789006490dfd1a566afc835020ddb0447a4aebcede8bf", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/npyz-9bc2040fc30930db) [INFO] [stdout] [INFO] [stdout] running 53 tests [INFO] [stdout] test header::tests::converts_simple_description_to_record_dtype ... ok [INFO] [stdout] test header::tests::converts_non_endian_description_to_record_dtype ... ok [INFO] [stdout] test header::tests::description_of_nested_record_dtype ... ok [INFO] [stdout] test header::tests::description_of_record_array_as_python_list_of_tuples ... ok [INFO] [stdout] test header::tests::converts_record_description_to_record_dtype ... ok [INFO] [stdout] test header::tests::errors_on_value_variants_that_cannot_be_converted ... ok [INFO] [stdout] test header::tests::errors_when_record_list_entry_contains_too_few_items ... ok [INFO] [stdout] test header::tests::errors_when_shape_is_not_a_list ... ok [INFO] [stdout] test header::tests::errors_when_record_list_entry_contains_too_many_items ... ok [INFO] [stdout] test header::tests::errors_when_record_list_does_not_contain_lists ... ok [INFO] [stdout] test header::tests::errors_when_shape_number_is_larger_than_u64 ... ok [INFO] [stdout] test header::tests::errors_when_shape_number_is_not_a_number ... ok [INFO] [stdout] test header::tests::errors_when_record_list_entry_contains_non_strings_for_id_or_dtype ... ok [INFO] [stdout] test header::tests::errors_when_shape_number_is_negative ... ok [INFO] [stdout] test header::tests::description_of_unstructured_primitive_array ... ok [INFO] [stdout] test header::tests::funny_member_name_roundtrips ... ok [INFO] [stdout] test read::tests::test_methods_after_partial_iteration ... ok [INFO] [stdout] test header::tests::record_description_with_nested_record_field ... ok [INFO] [stdout] test read::tests::test_read_boundary_ok ... ok [INFO] [stdout] test header::tests::nested_record_field_array ... ok [INFO] [stdout] test read::tests::test_methods_after_seek ... ok [INFO] [stdout] test read::tests::test_next_after_finished_iteration ... ok [INFO] [stdout] test read::tests::test_reusing_header ... ok [INFO] [stdout] test header::tests::record_description_with_onedimensional_field_shape_declaration ... ok [INFO] [stdout] test read::tests::test_seek_boundary_ok ... ok [INFO] [stdout] test read::tests::test_strides ... ok [INFO] [stdout] test serialize::primitive::tests::default_simple_type_strs ... ok [INFO] [stdout] test serialize::primitive::tests::bad_datetime_types ... ok [INFO] [stdout] test serialize::primitive::tests::native_float_types ... ok [INFO] [stdout] test serialize::primitive::tests::datetime_as_int ... ok [INFO] [stdout] test serialize::primitive::tests::identity ... ok [INFO] [stdout] test serialize::primitive::tests::native_bool ... ok [INFO] [stdout] test serialize::primitive::tests::wrong_size_int ... ok [INFO] [stdout] test serialize::slice::tests::fixed_size_bytes_restrictions ... ok [INFO] [stdout] test serialize::slice::tests::reading_invalid_utf32_or_utf8 ... ok [INFO] [stdout] test serialize::slice::tests::bytes_any_endianness ... ok [INFO] [stdout] test serialize::slice::tests::length_zero ... ok [INFO] [stdout] test serialize::slice::tests::preserve_interior_nuls ... ok [INFO] [stdout] test serialize::slice::tests::serialize_types_that_deref_to_slices ... ok [INFO] [stdout] test serialize::slice::tests::truncate_trailing_nuls ... ok [INFO] [stdout] test serialize::traits::tests::dynamic_readers_and_writers ... ok [INFO] [stdout] test serialize::slice::tests::write_wrong_length ... ok [INFO] [stdout] test type_str::tests::display_simple ... ok [INFO] [stdout] test serialize::slice::tests::writing_invalid_utf32 ... ok [INFO] [stdout] test type_str::parse::tests::errors ... ok [INFO] [stdout] test type_str::tests::roundtrip ... ok [INFO] [stdout] test write::tests::implicit_finish ... ok [INFO] [stdout] test write::tests::write_1d_simple ... ok [INFO] [stdout] test write::tests::write_nd_wrong_len ... ok [INFO] [stdout] test write::tests::write_nd_simple ... ok [INFO] [stdout] test write::tests::write_1d_in_the_middle ... ok [INFO] [stderr] Running tests/nd.rs (/opt/rustwide/target/debug/deps/nd-47e0bcc20d771d8a) [INFO] [stdout] test read::tests::test_read_boundary_ng - should panic ... ok [INFO] [stdout] test read::tests::test_seek_boundary_ng - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test write_c_order ... ok [INFO] [stdout] test read_c_order ... ok [INFO] [stdout] test write_fortran_order ... ok [INFO] [stdout] test read_fortran_order ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/strings.rs (/opt/rustwide/target/debug/deps/strings-725b2a2942091c46) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test writing_strings ... ok [INFO] [stdout] test unicode_files ... 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] Doc-tests npyz [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/read.rs - read::NpyFile (line 100) ... ok [INFO] [stdout] test src/lib.rs - (line 71) ... ok [INFO] [stdout] test src/lib.rs - (line 90) ... ok [INFO] [stdout] test src/read.rs - read::NpyFile (line 57) ... ok [INFO] [stdout] test src/lib.rs - (line 44) ... ok [INFO] [stdout] test src/type_str.rs - type_str::TypeStr (line 9) ... ok [INFO] [stdout] test src/lib.rs - (line 168) ... FAILED [INFO] [stdout] test src/read.rs - read::NpyFile (line 11) ... ok [INFO] [stdout] test src/read.rs - read::NpyHeader (line 134) ... ok [INFO] [stdout] test src/read.rs - read::NpyFile (line 35) ... ok [INFO] [stdout] test src/lib.rs - (line 127) ... ok [INFO] [stdout] test src/write.rs - write::NpyWriter (line 293) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 168) stdout ---- [INFO] [stdout] Test executable failed (exit status: 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 168) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.58s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "8525c859dbd0d5fc7d1789006490dfd1a566afc835020ddb0447a4aebcede8bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8525c859dbd0d5fc7d1789006490dfd1a566afc835020ddb0447a4aebcede8bf", kill_on_drop: false }` [INFO] [stdout] 8525c859dbd0d5fc7d1789006490dfd1a566afc835020ddb0447a4aebcede8bf