[INFO] fetching crate gfwx 0.3.0... [INFO] testing gfwx-0.3.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate gfwx 0.3.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate gfwx 0.3.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate gfwx 0.3.0 [INFO] finished tweaking crates.io crate gfwx 0.3.0 [INFO] tweaked toml for crates.io crate gfwx 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate gfwx 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded criterion-plot v0.3.1 [INFO] [stderr] Downloaded csv-core v0.1.6 [INFO] [stderr] Downloaded tinytemplate v1.0.3 [INFO] [stderr] Downloaded hermit-abi v0.1.6 [INFO] [stderr] Downloaded jpeg-decoder v0.1.18 [INFO] [stderr] Downloaded memchr v2.3.0 [INFO] [stderr] Downloaded criterion v0.2.11 [INFO] [stderr] Downloaded rand_xoshiro v0.1.0 [INFO] [stderr] Downloaded bstr v0.2.9 [INFO] [stderr] Downloaded num-rational v0.2.3 [INFO] [stderr] Downloaded num_cpus v1.12.0 [INFO] [stderr] Downloaded regex-automata v0.1.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15cdcc8ae935d6052d9c098c8892ac954803f01f3292db6628208caeb4334af7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "15cdcc8ae935d6052d9c098c8892ac954803f01f3292db6628208caeb4334af7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15cdcc8ae935d6052d9c098c8892ac954803f01f3292db6628208caeb4334af7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15cdcc8ae935d6052d9c098c8892ac954803f01f3292db6628208caeb4334af7", kill_on_drop: false }` [INFO] [stdout] 15cdcc8ae935d6052d9c098c8892ac954803f01f3292db6628208caeb4334af7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9fa2eb561c5c96bfbb7a726f48b97ea47170a801f20b661efec561471cd76ca [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c9fa2eb561c5c96bfbb7a726f48b97ea47170a801f20b661efec561471cd76ca", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling gfwx v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.60s [INFO] running `Command { std: "docker" "inspect" "c9fa2eb561c5c96bfbb7a726f48b97ea47170a801f20b661efec561471cd76ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9fa2eb561c5c96bfbb7a726f48b97ea47170a801f20b661efec561471cd76ca", kill_on_drop: false }` [INFO] [stdout] c9fa2eb561c5c96bfbb7a726f48b97ea47170a801f20b661efec561471cd76ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 47215d6983ae830cbb05efe927d47d66d4ebdf89d75812c7ac10b1f718d38dfb [INFO] running `Command { std: "docker" "start" "-a" "47215d6983ae830cbb05efe927d47d66d4ebdf89d75812c7ac10b1f718d38dfb", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.18 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling image v0.20.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling bstr v0.2.9 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.0.3 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling gfwx v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 24s [INFO] running `Command { std: "docker" "inspect" "47215d6983ae830cbb05efe927d47d66d4ebdf89d75812c7ac10b1f718d38dfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47215d6983ae830cbb05efe927d47d66d4ebdf89d75812c7ac10b1f718d38dfb", kill_on_drop: false }` [INFO] [stdout] 47215d6983ae830cbb05efe927d47d66d4ebdf89d75812c7ac10b1f718d38dfb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0ffa44e97a8593b78e5b667da338ebbe6cdb801e470351c705b5c3f8ddc3a56d [INFO] running `Command { std: "docker" "start" "-a" "0ffa44e97a8593b78e5b667da338ebbe6cdb801e470351c705b5c3f8ddc3a56d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/gfwx-188b3ac21e8e3d17 [INFO] [stdout] [INFO] [stdout] running 102 tests [INFO] [stdout] test color_transform::test::test_interleaved_to_planar ... ok [INFO] [stdout] test color_transform::test::test_interleaved_to_planar_with_skip ... ok [INFO] [stdout] test color_transform::test::test_color_transform_yuv ... ok [INFO] [stdout] test color_transform::test::test_color_transform_program_builder ... ok [INFO] [stdout] test color_transform::test::test_color_transform_encode ... ok [INFO] [stdout] test color_transform::test::test_color_transform_decode ... ok [INFO] [stdout] test color_transform::test::test_planar_to_interleaved ... ok [INFO] [stdout] test color_transform::test::test_planar_to_interleaved_with_skip ... ok [INFO] [stdout] test bits::test::test_bits_read ... ok [INFO] [stdout] test bits::test::test_bits_write ... ok [INFO] [stdout] test compress::test::test_decompress_lossy_contextual_linear ... ok [INFO] [stdout] test compress::test::test_decompress_invalid_block_length ... ok [INFO] [stdout] test compress::test::test_compress_lossy_turbo_cubic ... ok [INFO] [stdout] test compress::test::test_compress_loseless_fast_linear_block_max ... ok [INFO] [stdout] test color_transform::test::test_color_transform_passtrough ... ok [INFO] [stdout] test bits::test::test_zeros ... ok [INFO] [stdout] test compress::test::test_decompress_lossy_contextual_linear_downsampled ... ok [INFO] [stdout] test bits::test::test_bits_write_overflow_detection ... ok [INFO] [stdout] test compress::test::test_decompress_invalid_block_length2 ... ok [INFO] [stdout] test compress::test::test_decompress_truncated ... ok [INFO] [stdout] test compress::test::test_decompress_invalid_block_length3 ... ok [INFO] [stdout] test compress::test::test_compress_lossy_contextual_linear ... ok [INFO] [stdout] test bits::test::test_bits_read_underflow_detection ... ok [INFO] [stdout] test encode::test::test_add_context ... ok [INFO] [stdout] test encode::test::test_decode_contextual_dc_chroma ... ok [INFO] [stdout] test encode::test::test_decode_fast_dc_nochroma ... ok [INFO] [stdout] test encode::test::test_decode_turbo_dc_chroma ... ok [INFO] [stdout] test encode::test::test_decode_shifted_chunk ... ok [INFO] [stdout] test encode::test::test_encode_contextual_dc_chroma ... ok [INFO] [stdout] test encode::test::test_encode_contextual_nodc_nochroma ... ok [INFO] [stdout] test encode::test::test_encode_contextual_shifted_chunk ... ok [INFO] [stdout] test encode::test::test_decode_turbo_nodc_nochroma ... ok [INFO] [stdout] test encode::test::test_decode_contextual_nodc_nochroma ... ok [INFO] [stdout] test encode::test::test_decode_contextual_shifted_chunk ... ok [INFO] [stdout] test compress::test::test_lift_and_quantize ... ok [INFO] [stdout] test encode::test::test_decode_multichunk ... ok [INFO] [stdout] test encode::test::test_interleaved_code ... ok [INFO] [stdout] test encode::test::test_interleaved_decode ... ok [INFO] [stdout] test encode::test::test_signed_code ... ok [INFO] [stdout] test encode::test::test_unsigned_decode ... ok [INFO] [stdout] test header::test::test_builder_large_block_size ... ok [INFO] [stdout] test header::test::test_builder_large_image_size ... ok [INFO] [stdout] test header::test::test_builder_small_height ... ok [INFO] [stdout] test header::test::test_builder_large_layer_size ... ok [INFO] [stdout] test header::test::test_builder_small_quality ... ok [INFO] [stdout] test header::test::test_builder_small_width ... ok [INFO] [stdout] test header::test::test_encoding_decoding ... ok [INFO] [stdout] test header::test::test_wrong_magic ... ok [INFO] [stdout] test header::test::test_header_decoding ... ok [INFO] [stdout] test encode::test::test_encode_fast_dc_nochroma ... ok [INFO] [stdout] test encode::test::test_get_context ... ok [INFO] [stdout] test encode::test::test_signed_decode ... ok [INFO] [stdout] test header::test::test_header_encoding ... ok [INFO] [stdout] test encode::test::test_decode_multichunk_parallel ... ok [INFO] [stdout] test encode::test::test_encode_turbo_nodc_nochroma ... ok [INFO] [stdout] test header::test::test_builder_large_height ... ok [INFO] [stdout] test encode::test::test_encode_shifted_chunk ... ok [INFO] [stdout] test encode::test::test_encode_turbo_dc_chroma ... ok [INFO] [stdout] test processing::test::double_overlapping_chunks_iterator::test_bigger_step ... ok [INFO] [stdout] test processing::test::double_overlapping_chunks_iterator::test_not_enough_chunks ... ok [INFO] [stdout] test processing::test::double_overlapping_chunks_iterator::test_independent_mutability ... ok [INFO] [stdout] test processing::test::double_overlapping_chunks_iterator::test_minimal_chunks ... ok [INFO] [stdout] test lifting::test::test_linear_lift ... ok [INFO] [stdout] test lifting::test::test_cubic ... ok [INFO] [stdout] test lifting::test::test_unlift_cubic ... ok [INFO] [stdout] test processing::test::double_overlapping_chunks_iterator::test_three_iterations ... ok [INFO] [stdout] test lifting::test::test_lift_cubic ... ok [INFO] [stdout] test processing::test::double_overlapping_chunks_iterator::test_two_iterations ... ok [INFO] [stdout] test lifting::test::test_linear_unlift ... ok [INFO] [stdout] test processing::test::double_overlapping_chunks_iterator::test_no_neighbour_chunks ... ok [INFO] [stdout] test header::test::test_builder_small_block_size ... ok [INFO] [stdout] test header::test::test_builder_large_width ... ok [INFO] [stdout] test header::test::test_builder_large_quality ... ok [INFO] [stdout] test processing::test::double_overlapping_chunks_iterator::test_pointer_equality ... ok [INFO] [stdout] test processing::test::image::test_multiple_channels ... ok [INFO] [stdout] test processing::test::image::test_can_be_used_with_rayon ... ok [INFO] [stdout] test processing::test::overlapping_chunks_iterator::test_incomplete_last_slice ... ok [INFO] [stdout] test processing::test::image::test_owned_chunk_all_can_be_read ... ok [INFO] [stdout] test processing::test::overlapping_chunks_iterator::test_independent_mutability ... ok [INFO] [stdout] test processing::test::overlapping_chunks_iterator::test_minimal_chunks ... ok [INFO] [stdout] test processing::test::overlapping_chunks_iterator::test_not_enough_chunks ... ok [INFO] [stdout] test processing::test::overlapping_chunks_iterator::test_two_iterations ... ok [INFO] [stdout] test processing::test::overlapping_chunks_iterator::test_pointer_equality ... ok [INFO] [stdout] test processing::test::variable_chunks_iterator::test_chunk_generation ... ok [INFO] [stdout] test processing::test::variable_chunks_iterator::test_last_chunk_truncated ... ok [INFO] [stdout] test processing::test::variable_chunks_iterator::test_not_enough_chunks ... ok [INFO] [stdout] test processing::test::variable_chunks_iterator::test_should_not_generate_remainder ... ok [INFO] [stdout] test processing::test::variable_chunks_iterator::test_work_with_rayon ... ok [INFO] [stdout] test quant::test::test_dequantize ... ok [INFO] [stdout] test processing::test::image::test_owned_chunk_write_to_mutable ... ok [INFO] [stdout] test processing::test::image::test_chunks_division ... ok [INFO] [stdout] test quant::test::test_quantize ... ok [INFO] [stdout] test processing::test::image::test_out_of_bounds_channel_should_panic ... ok [INFO] [stdout] test processing::test::image::test_owned_chunk_write_to_immutable2 ... ok [INFO] [stdout] test processing::test::image::test_read_neighbour_mutable_should_panic2 ... ok [INFO] [stdout] test processing::test::image::test_owned_chunk_write_to_immutable6 ... ok [INFO] [stdout] test processing::test::image::test_read_neighbour_mutable_should_panic1 ... ok [INFO] [stdout] test processing::test::image::test_owned_chunk_write_to_immutable7 ... ok [INFO] [stdout] test processing::test::image::test_owned_chunk_write_to_immutable1 ... ok [INFO] [stdout] test processing::test::image::test_owned_chunk_write_to_immutable3 ... ok [INFO] [stdout] test processing::test::image::test_owned_chunk_write_to_immutable4 ... ok [INFO] [stdout] test processing::test::image::test_owned_chunk_write_to_immutable5 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 102 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test-3b6b209faaa5ea2d [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_compress_simple ... ok [INFO] [stdout] test test_decompress_simple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests gfwx [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] running `Command { std: "docker" "inspect" "0ffa44e97a8593b78e5b667da338ebbe6cdb801e470351c705b5c3f8ddc3a56d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ffa44e97a8593b78e5b667da338ebbe6cdb801e470351c705b5c3f8ddc3a56d", kill_on_drop: false }` [INFO] [stdout] 0ffa44e97a8593b78e5b667da338ebbe6cdb801e470351c705b5c3f8ddc3a56d