[INFO] crate base64 0.12.1 is already in cache [INFO] testing base64-0.12.1 against 1.44.0 for beta-1.45-1 [INFO] extracting crate base64 0.12.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate base64 0.12.1 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate base64 0.12.1 [INFO] finished tweaking crates.io crate base64 0.12.1 [INFO] tweaked toml for crates.io crate base64 0.12.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate base64 0.12.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8c67b08da101da92b393f24a4934148e5a11f49bbde64f2a9a300cd29e7d47fe [INFO] running `"docker" "start" "-a" "8c67b08da101da92b393f24a4934148e5a11f49bbde64f2a9a300cd29e7d47fe"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling base64 v0.12.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `"docker" "inspect" "8c67b08da101da92b393f24a4934148e5a11f49bbde64f2a9a300cd29e7d47fe"` [INFO] running `"docker" "rm" "-f" "8c67b08da101da92b393f24a4934148e5a11f49bbde64f2a9a300cd29e7d47fe"` [INFO] [stdout] 8c67b08da101da92b393f24a4934148e5a11f49bbde64f2a9a300cd29e7d47fe [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 01fb592597f84bf4e2441b72501b2a421ad0e114b2689de2b48a4be2d433ca74 [INFO] running `"docker" "start" "-a" "01fb592597f84bf4e2441b72501b2a421ad0e114b2689de2b48a4be2d433ca74"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling same-file v1.0.4 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling doc-comment v0.3.1 [INFO] [stderr] Compiling cast v0.2.2 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand_xorshift v0.1.0 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling criterion-plot v0.4.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_xoshiro v0.3.1 [INFO] [stderr] Compiling rand_os v0.2.2 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling serde_derive v1.0.82 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling tinytemplate v1.0.2 [INFO] [stderr] Compiling criterion v0.3.0 [INFO] [stderr] Compiling base64 v0.12.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `"docker" "inspect" "01fb592597f84bf4e2441b72501b2a421ad0e114b2689de2b48a4be2d433ca74"` [INFO] running `"docker" "rm" "-f" "01fb592597f84bf4e2441b72501b2a421ad0e114b2689de2b48a4be2d433ca74"` [INFO] [stdout] 01fb592597f84bf4e2441b72501b2a421ad0e114b2689de2b48a4be2d433ca74 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c40a2fe23fb81a721adf06c125866ce3afe327ce9f6c0a924af26be49e0a0b4e [INFO] running `"docker" "start" "-a" "c40a2fe23fb81a721adf06c125866ce3afe327ce9f6c0a924af26be49e0a0b4e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/base64-2bd4222f9a8bb01c [INFO] [stdout] [INFO] [stdout] running 62 tests [INFO] [stdout] test chunked_encoder::tests::max_input_length_with_pad_one_byte_short ... ok [INFO] [stdout] test chunked_encoder::tests::max_input_length_cant_use_extra_single_encoded_byte ... ok [INFO] [stdout] test chunked_encoder::tests::chunked_encode_empty ... ok [INFO] [stdout] test decode::tests::decode_chunk_writes_8_bytes ... ok [INFO] [stdout] test chunked_encoder::tests::chunked_encode_fast_loop ... ok [INFO] [stdout] test chunked_encoder::tests::max_input_length_no_pad ... ok [INFO] [stdout] test decode::tests::decode_chunk_precise_writes_only_6_bytes ... ok [INFO] [stdout] test chunked_encoder::tests::chunked_encode_intermediate_fast_loop ... ok [INFO] [stdout] test chunked_encoder::tests::chunked_encode_slow_loop_only ... ok [INFO] [stdout] test chunked_encoder::tests::max_input_length_with_pad_fits_exactly ... ok [INFO] [stdout] test decode::tests::decode_imap ... ok [INFO] [stdout] test encode::tests::add_padding_random_valid_utf8 ... ok [INFO] [stdout] test chunked_encoder::tests::max_input_length_with_pad_decrements_one_triple ... ok [INFO] [stdout] test encode::tests::encode_imap ... ok [INFO] [stdout] test decode::tests::detect_invalid_last_symbol_one_byte ... ok [INFO] [stdout] test decode::tests::detect_invalid_last_symbol_two_bytes ... ok [INFO] [stdout] test display::tests::basic_display ... ok [INFO] [stdout] test encode::tests::encoded_size_correct_no_pad ... ok [INFO] [stdout] test encode::tests::encoded_size_overflow ... ok [INFO] [stdout] test encode::tests::encoded_size_correct_standard ... ok [INFO] [stdout] test decode::tests::detect_invalid_last_symbol_every_possible_two_symbols ... ok [INFO] [stdout] test decode::tests::decode_into_slice_fits_in_precisely_sized_slice ... ok [INFO] [stdout] test decode::tests::detect_invalid_last_symbol_every_possible_three_symbols ... ok [INFO] [stdout] test encode::tests::encode_to_slice_random_valid_utf8 ... ok [INFO] [stdout] test read::decoder_tests::simple ... ok [INFO] [stdout] test read::decoder_tests::trailing_junk ... ok [INFO] [stdout] test encode::tests::encode_with_padding_random_valid_utf8 ... ok [INFO] [stdout] test encode::tests::encode_config_slice_fits_into_precisely_sized_slice ... ok [INFO] [stdout] test write::encoder_tests::drop_calls_finish_for_you ... ok [INFO] [stdout] test write::encoder_tests::encode_1_2_3_bytes ... ok [INFO] [stdout] test write::encoder_tests::encode_nine_bytes_two_writes ... ok [INFO] [stdout] test write::encoder_tests::encode_one_then_five_bytes ... ok [INFO] [stdout] test write::encoder_tests::encode_one_then_two_bytes ... ok [INFO] [stdout] test tests::roundtrip_random_config_short ... ok [INFO] [stdout] test decode::tests::decode_into_nonempty_vec_doesnt_clobber_existing_prefix ... ok [INFO] [stdout] test write::encoder_tests::encode_three_bytes ... ok [INFO] [stdout] test write::encoder_tests::encode_with_padding ... ok [INFO] [stdout] test write::encoder_tests::encode_with_padding_multiple_writes ... ok [INFO] [stdout] test encode::tests::encode_config_buf_into_nonempty_buffer_doesnt_clobber_prefix ... ok [INFO] [stdout] test write::encoder_tests::finish_writes_extra_byte ... ok [INFO] [stdout] test tests::roundtrip_random_config_long ... ok [INFO] [stdout] test write::encoder_tests::write_1_chunk_and_partial_encodes_only_complete_chunk ... ok [INFO] [stdout] test write::encoder_tests::write_1_chunk_encodes_complete_chunk ... ok [INFO] [stdout] test write::encoder_tests::write_2_partials_to_exactly_complete_chunk_encodes_complete_chunk ... ok [INFO] [stdout] test write::encoder_tests::write_partial_chunk_encodes_partial_chunk ... ok [INFO] [stdout] test write::encoder_tests::write_partial_then_enough_to_complete_chunk_and_another_chunk_and_another_partial_chunk_encodes_only_complete_chunks ... ok [INFO] [stdout] test write::encoder_tests::write_partial_then_enough_to_complete_chunk_and_another_chunk_encodes_complete_chunks ... ok [INFO] [stdout] test write::encoder_tests::write_partial_then_enough_to_complete_chunk_but_not_complete_another_chunk_encodes_complete_chunk_without_consuming_remaining ... ok [INFO] [stdout] test display::tests::display_encode_matches_normal_encode ... ok [INFO] [stdout] test chunked_encoder::tests::chunked_encode_matches_normal_encode_random_string_sink ... ok [INFO] [stdout] test write::encoder_tests::encode_random_config_matches_normal_encode_reasonable_input_len ... ok [INFO] [stdout] test decode::tests::decode_into_slice_doesnt_clobber_existing_prefix_or_suffix ... ok [INFO] [stdout] test encode::tests::encode_config_slice_into_nonempty_buffer_doesnt_clobber_suffix ... ok [INFO] [stdout] test write::encoder_tests::encode_random_config_matches_normal_encode_tiny_input_len ... ok [INFO] [stdout] test read::decoder_tests::handles_short_read_from_delegate ... test read::decoder_tests::handles_short_read_from_delegate has been running for over 60 seconds [INFO] [stdout] test read::decoder_tests::read_in_short_increments ... test read::decoder_tests::read_in_short_increments has been running for over 60 seconds [INFO] [stdout] test read::decoder_tests::read_in_short_increments_with_short_delegate_reads ... test read::decoder_tests::read_in_short_increments_with_short_delegate_reads has been running for over 60 seconds [INFO] [stdout] test write::encoder_tests::every_possible_split_of_input ... ok [INFO] [stdout] test read::decoder_tests::read_in_short_increments ... ok [INFO] [stdout] test read::decoder_tests::reports_invalid_byte_correctly ... test read::decoder_tests::reports_invalid_byte_correctly has been running for over 60 seconds [INFO] [stdout] test read::decoder_tests::reports_invalid_byte_correctly ... ok [INFO] [stdout] test read::decoder_tests::reports_invalid_last_symbol_correctly ... test read::decoder_tests::reports_invalid_last_symbol_correctly has been running for over 60 seconds [INFO] [stdout] test write::encoder_tests::retrying_writes_that_error_with_interrupted_works ... test write::encoder_tests::retrying_writes_that_error_with_interrupted_works has been running for over 60 seconds [INFO] [stdout] test write::encoder_tests::retrying_writes_that_error_with_interrupted_works ... ok [INFO] [stdout] test write::encoder_tests::writes_that_only_write_part_of_input_and_sometimes_interrupt_produce_correct_encoded_data ... test write::encoder_tests::writes_that_only_write_part_of_input_and_sometimes_interrupt_produce_correct_encoded_data has been running for over 60 seconds [INFO] [stdout] test read::decoder_tests::handles_short_read_from_delegate ... ok [INFO] [stdout] test read::decoder_tests::read_in_short_increments_with_short_delegate_reads ... ok [INFO] [stdout] test read::decoder_tests::reports_invalid_last_symbol_correctly ... ok [INFO] [stdout] test write::encoder_tests::writes_that_only_write_part_of_input_and_sometimes_interrupt_produce_correct_encoded_data ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/decode-18cd32bb7c35e285 [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test decode_1_pad_byte_in_fast_loop_then_extra_padding_chunk_error ... ok [INFO] [stdout] test decode_absurd_pad_error ... ok [INFO] [stdout] test decode_rfc4648_1_just_a_bit_of_padding ... ok [INFO] [stdout] test decode_extra_padding_after_2_pad_bytes_in_trailing_quad_2_returns_error ... ok [INFO] [stdout] test decode_extra_padding_after_1_pad_bytes_in_trailing_quad_returns_error ... ok [INFO] [stdout] test decode_rfc4648_2 ... ok [INFO] [stdout] test decode_rfc4648_5 ... ok [INFO] [stdout] test decode_rfc4648_4 ... ok [INFO] [stdout] test decode_rfc4648_4_no_padding ... ok [INFO] [stdout] test decode_rfc4648_5_no_padding ... ok [INFO] [stdout] test decode_one_char_in_quad_without_padding_error ... ok [INFO] [stdout] test decode_rfc4648_3 ... ok [INFO] [stdout] test decode_reject_null ... ok [INFO] [stdout] test decode_rfc4648_0 ... ok [INFO] [stdout] test decode_2_pad_bytes_in_leftovers_then_extra_padding_chunk_error ... ok [INFO] [stdout] test decode_rfc4648_2_no_padding ... ok [INFO] [stdout] test decode_rfc4648_6 ... ok [INFO] [stdout] test decode_rfc4648_1_no_padding ... ok [INFO] [stdout] test decode_rfc4648_1 ... ok [INFO] [stdout] test decode_single_pad_byte_after_2_chars_in_trailing_quad_ok ... ok [INFO] [stdout] test decode_one_char_in_quad_with_padding_error ... ok [INFO] [stdout] test decode_padding_followed_by_non_padding_returns_error ... ok [INFO] [stdout] test decode_start_quad_with_padding_returns_error ... ok [INFO] [stdout] test decode_valid_bytes_after_padding_in_leftovers_error ... ok [INFO] [stdout] test decode_reject_invalid_bytes_with_correct_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/encode-e145e71ac5813bb3 [INFO] [stdout] test encode_all_ascii ... ok [INFO] [stdout] test encode_all_bytes_url ... ok [INFO] [stdout] test encode_rfc4648_3 ... ok [INFO] [stdout] test encode_rfc4648_2 ... ok [INFO] [stdout] test encode_all_bytes ... ok [INFO] [stdout] test encode_rfc4648_0 ... ok [INFO] [stdout] test encode_rfc4648_4 ... ok [INFO] [stdout] test encode_rfc4648_1 ... ok [INFO] [stdout] test encode_rfc4648_5 ... ok [INFO] [stdout] test encode_rfc4648_6 ... ok [INFO] [stdout] test encode_url_safe_without_padding ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/helpers-bdae1bc4278f6597 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tests-d9e5e41f91e5c871 [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test display_wrapper_matches_normal_encode ... ok [INFO] [stdout] test encode_config_slice_can_use_inline_buffer ... ok [INFO] [stdout] test because_we_can ... ok [INFO] [stdout] test roundtrip_decode_trailing_10_bytes ... ok [INFO] [stdout] test encode_config_slice_panics_when_buffer_too_small ... ok [INFO] [stdout] test roundtrip_random_no_padding ... ok [INFO] [stdout] test roundtrip_random_with_fast_loop_standard ... ok [INFO] [stdout] test roundtrip_random_short_no_padding ... ok [INFO] [stdout] test roundtrip_random_short_standard ... ok [INFO] [stderr] Doc-tests base64 [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/decode.rs - decode::decode_config_buf (line 117) ... ok [INFO] [stdout] test src/display.rs - display (line 3) ... ok [INFO] [stdout] test src/encode.rs - encode::encode_config_buf (line 60) ... ok [INFO] [stdout] test src/encode.rs - encode::encode (line 14) ... ok [INFO] [stdout] test src/encode.rs - encode::encode_config (line 32) ... ok [INFO] [stdout] test src/decode.rs - decode::decode (line 75) ... ok [INFO] [stdout] test src/decode.rs - decode::decode_config (line 93) ... ok [INFO] [stdout] test src/write/encoder.rs - write::encoder::EncoderWriter (line 24) ... ok [INFO] [stdout] test src/read/decoder.rs - read::decoder::DecoderReader (line 16) ... ok [INFO] [stdout] test src/encode.rs - encode::encode_config_slice (line 99) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "c40a2fe23fb81a721adf06c125866ce3afe327ce9f6c0a924af26be49e0a0b4e"` [INFO] running `"docker" "rm" "-f" "c40a2fe23fb81a721adf06c125866ce3afe327ce9f6c0a924af26be49e0a0b4e"` [INFO] [stdout] c40a2fe23fb81a721adf06c125866ce3afe327ce9f6c0a924af26be49e0a0b4e