[INFO] fetching crate qrcode 0.10.1... [INFO] extracting crate qrcode 0.10.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/qrcode/0.10.1 [INFO] extracting crate qrcode 0.10.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/qrcode/0.10.1 [INFO] validating manifest of qrcode-0.10.1 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of qrcode-0.10.1 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing qrcode-0.10.1 [INFO] removed 3 missing examples [INFO] finished frobbing qrcode-0.10.1 [INFO] frobbed toml for qrcode-0.10.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/qrcode/0.10.1/Cargo.toml [INFO] started frobbing qrcode-0.10.1 [INFO] removed 3 missing examples [INFO] finished frobbing qrcode-0.10.1 [INFO] frobbed toml for qrcode-0.10.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/qrcode/0.10.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing qrcode-0.10.1 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/qrcode/0.10.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 228d4eb2af9f516aa0cd0abde3897ce12a77d1bb1861f731ca988be6993ddccd [INFO] running `"docker" "start" "-a" "228d4eb2af9f516aa0cd0abde3897ce12a77d1bb1861f731ca988be6993ddccd"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/examples/encode_image.rs [INFO] [stderr] * /opt/crater/workdir/examples/encode_string.rs [INFO] [stderr] * /opt/crater/workdir/examples/encode_svg.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling checked_int_cast v1.0.0 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling gif v0.10.2 [INFO] [stderr] Compiling png v0.14.1 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling image v0.21.2 [INFO] [stderr] Compiling qrcode v0.10.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.23s [INFO] running `"docker" "inspect" "228d4eb2af9f516aa0cd0abde3897ce12a77d1bb1861f731ca988be6993ddccd"` [INFO] running `"docker" "rm" "-f" "228d4eb2af9f516aa0cd0abde3897ce12a77d1bb1861f731ca988be6993ddccd"` [INFO] [stdout] 228d4eb2af9f516aa0cd0abde3897ce12a77d1bb1861f731ca988be6993ddccd [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/qrcode/0.10.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 74e6c72b6d0596d4710d2fb08ea7c6928d2a5a7a7bb99df249d102ee60e614a2 [INFO] running `"docker" "start" "-a" "74e6c72b6d0596d4710d2fb08ea7c6928d2a5a7a7bb99df249d102ee60e614a2"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/examples/encode_image.rs [INFO] [stderr] * /opt/crater/workdir/examples/encode_string.rs [INFO] [stderr] * /opt/crater/workdir/examples/encode_svg.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Compiling qrcode v0.10.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.33s [INFO] running `"docker" "inspect" "74e6c72b6d0596d4710d2fb08ea7c6928d2a5a7a7bb99df249d102ee60e614a2"` [INFO] running `"docker" "rm" "-f" "74e6c72b6d0596d4710d2fb08ea7c6928d2a5a7a7bb99df249d102ee60e614a2"` [INFO] [stdout] 74e6c72b6d0596d4710d2fb08ea7c6928d2a5a7a7bb99df249d102ee60e614a2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/qrcode/0.10.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 1de0b5407a4fd6d5b3f7719b231f24a437f00b5ed0e05a051eca196fe9fe79bd [INFO] running `"docker" "start" "-a" "1de0b5407a4fd6d5b3f7719b231f24a437f00b5ed0e05a051eca196fe9fe79bd"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/examples/encode_image.rs [INFO] [stderr] * /opt/crater/workdir/examples/encode_string.rs [INFO] [stderr] * /opt/crater/workdir/examples/encode_svg.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/qrcode-6eed410405de5dd7 [INFO] [stdout] [INFO] [stdout] running 101 tests [INFO] [stdout] test bits::alphanumeric_tests::test_micro_qr_unsupported ... ok [INFO] [stdout] test bits::alphanumeric_tests::test_data_too_long ... ok [INFO] [stdout] test bits::byte_tests::test ... ok [INFO] [stdout] test bits::byte_tests::test_data_too_long ... ok [INFO] [stdout] test bits::eci_tests::test_899 ... ok [INFO] [stdout] test bits::byte_tests::test_micro_qr_unsupported ... ok [INFO] [stdout] test bits::alphanumeric_tests::test_iso_18004_2006_example ... ok [INFO] [stdout] test bits::encode_auto_tests::test_alpha_h ... ok [INFO] [stdout] test bits::encode_auto_tests::test_alpha_q ... ok [INFO] [stdout] test bits::encode_auto_tests::test_mixed ... ok [INFO] [stdout] test bits::encode_tests::test_alphanumeric ... ok [INFO] [stdout] test bits::encode_tests::test_auto_mode_switch ... ok [INFO] [stdout] test bits::encode_tests::test_too_long ... ok [INFO] [stdout] test bits::finish_tests::test_hello_world ... ok [INFO] [stdout] test bits::finish_tests::test_micro_version_1_full_byte_padding ... ok [INFO] [stdout] test bits::finish_tests::test_micro_version_1_half_byte_padding ... ok [INFO] [stdout] test bits::encode_auto_tests::test_find_min_version ... ok [INFO] [stdout] test bits::finish_tests::test_no_terminator ... ok [INFO] [stdout] test bits::finish_tests::test_no_padding ... ok [INFO] [stdout] test bits::finish_tests::test_too_long ... ok [INFO] [stdout] test bits::kanji_tests::test_micro_qr_unsupported ... ok [INFO] [stdout] test bits::numeric_tests::test_data_too_long_error ... ok [INFO] [stdout] test bits::numeric_tests::test_iso_18004_2006_example_1 ... ok [INFO] [stdout] test bits::numeric_tests::test_iso_18004_2000_example_2 ... ok [INFO] [stdout] test bits::numeric_tests::test_iso_18004_2006_example_2 ... ok [INFO] [stdout] test canvas::alignment_pattern_tests::test_draw_alignment_patterns_1 ... ok [INFO] [stdout] test bits::test_push_number ... ok [INFO] [stdout] test bits::eci_tests::test_9 ... ok [INFO] [stdout] test bits::eci_tests::test_unsupported_character_set ... ok [INFO] [stdout] test bits::eci_tests::test_invalid_designator ... ok [INFO] [stdout] test bits::eci_tests::test_999999 ... ok [INFO] [stdout] test canvas::alignment_pattern_tests::test_draw_alignment_patterns_3 ... ok [INFO] [stdout] test canvas::all_functional_patterns_tests::test_all_functional_patterns_qr ... ok [INFO] [stdout] test canvas::all_functional_patterns_tests::test_is_functional_micro ... ok [INFO] [stdout] test canvas::all_functional_patterns_tests::test_is_functional_qr_1 ... ok [INFO] [stdout] test canvas::all_functional_patterns_tests::test_is_functional_qr_3 ... ok [INFO] [stdout] test canvas::basic_canvas_tests::test_debug_str ... ok [INFO] [stdout] test canvas::basic_canvas_tests::test_index ... ok [INFO] [stdout] test canvas::data_iter_tests::test_micro_qr ... ok [INFO] [stdout] test canvas::data_iter_tests::test_micro_qr_2 ... ok [INFO] [stdout] test canvas::data_iter_tests::test_qr ... ok [INFO] [stdout] test canvas::alignment_pattern_tests::test_draw_alignment_patterns_7 ... ok [INFO] [stdout] test canvas::draw_codewords_test::test_micro_qr_1 ... ok [INFO] [stdout] test canvas::all_functional_patterns_tests::test_all_functional_patterns_micro_qr ... ok [INFO] [stdout] test canvas::all_functional_patterns_tests::test_is_functional_qr_7 ... ok [INFO] [stdout] test canvas::draw_codewords_test::test_qr_2 ... ok [INFO] [stdout] test canvas::draw_version_info_tests::test_draw_reserved_format_info_patterns_qr ... ok [INFO] [stdout] test canvas::draw_version_info_tests::test_draw_version_info_1 ... ok [INFO] [stdout] test canvas::draw_version_info_tests::test_draw_number ... ok [INFO] [stdout] test canvas::draw_version_info_tests::test_draw_reserved_format_info_patterns_micro_qr ... ok [INFO] [stdout] test canvas::mask_tests::test_apply_mask_qr ... ok [INFO] [stdout] test canvas::finder_pattern_tests::test_qr ... ok [INFO] [stdout] test canvas::finder_pattern_tests::test_micro_qr ... ok [INFO] [stdout] test canvas::mask_tests::test_draw_format_info_patterns_micro_qr ... ok [INFO] [stdout] test canvas::penalty_tests::test_penalty_score_balance ... ok [INFO] [stdout] test canvas::draw_version_info_tests::test_draw_version_info_7 ... ok [INFO] [stdout] test canvas::penalty_tests::test_penalty_score_adjacent ... ok [INFO] [stdout] test canvas::penalty_tests::check_penalty_canvas ... ok [INFO] [stdout] test canvas::mask_tests::test_draw_format_info_patterns_qr ... ok [INFO] [stdout] test canvas::penalty_tests::test_penalty_score_light_sides ... ok [INFO] [stdout] test canvas::timing_pattern_tests::test_draw_timing_patterns_qr ... ok [INFO] [stdout] test canvas::penalty_tests::test_penalty_score_block ... ok [INFO] [stdout] test ec::construct_codewords_test::test_add_ec_complex ... ok [INFO] [stdout] test ec::construct_codewords_test::test_add_ec_simple ... ok [INFO] [stdout] test ec::ec_tests::test_poly_mod_1 ... ok [INFO] [stdout] test canvas::penalty_tests::test_penalty_score_finder ... ok [INFO] [stdout] test canvas::timing_pattern_tests::test_draw_timing_patterns_micro_qr ... ok [INFO] [stdout] test ec::ec_tests::test_poly_mod_3 ... ok [INFO] [stdout] test ec::max_allowed_errors_test::test_low_versions ... ok [INFO] [stdout] test ec::max_allowed_errors_test::test_high_versions ... ok [INFO] [stdout] test ec::ec_tests::test_poly_mod_2 ... ok [INFO] [stdout] test ec::test_interleave ... ok [INFO] [stdout] test bits::kanji_tests::test_data_too_long ... ok [INFO] [stdout] test bits::kanji_tests::test_iso_18004_example ... ok [INFO] [stdout] test optimize::optimize_tests::test_example_1 ... ok [INFO] [stdout] test optimize::optimize_tests::test_annex_j_guideline_1a ... ok [INFO] [stdout] test optimize::optimize_tests::test_annex_j_guideline_1b ... ok [INFO] [stdout] test optimize::optimize_tests::test_annex_j_guideline_1c ... ok [INFO] [stdout] test optimize::optimize_tests::test_example_4 ... ok [INFO] [stdout] test optimize::optimize_tests::test_example_2 ... ok [INFO] [stdout] test optimize::optimize_tests::test_example_3 ... ok [INFO] [stdout] test optimize::parse_tests::test_not_kanji_1 ... ok [INFO] [stdout] test optimize::parse_tests::test_not_kanji_2 ... ok [INFO] [stdout] test optimize::parse_tests::test_not_kanji_3 ... ok [INFO] [stdout] test optimize::parse_tests::test_not_kanji_4 ... ok [INFO] [stdout] test optimize::parse_tests::test_parse_1 ... ok [INFO] [stdout] test optimize::parse_tests::test_parse_shift_jis_example_1 ... ok [INFO] [stdout] test optimize::parse_tests::test_parse_utf_8 ... ok [INFO] [stdout] test render::image::render_tests::test_render_luma8_unsized ... ok [INFO] [stdout] test render::image::render_tests::test_render_resized_max ... ok [INFO] [stdout] test render::image::render_tests::test_render_resized_min ... ok [INFO] [stdout] test render::image::render_tests::test_render_rgba_unsized ... ok [INFO] [stdout] test render::string::test_render_to_string ... ok [INFO] [stdout] test svg_tests::test_annex_i_micro_qr_as_svg ... ok [INFO] [stdout] test types::mode_tests::test_max ... ok [INFO] [stdout] test types::mode_tests::test_mode_order ... ok [INFO] [stdout] test tests::test_annex_i_micro_qr ... ok [INFO] [stdout] test svg_tests::test_annex_i_qr_as_svg ... ok [INFO] [stdout] test tests::test_annex_i_qr ... ok [INFO] [stdout] test image_tests::test_annex_i_micro_qr_as_image ... ok [INFO] [stdout] test image_tests::test_annex_i_qr_as_image ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 101 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/qrencode-da4abbbd781f5233 [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] [stderr] Doc-tests qrcode [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/bits.rs - bits::Bits::push_fnc1_second_position (line 608) ... ignored [INFO] [stdout] test src/bits.rs - bits::Bits::push_fnc1_first_position (line 575) ... ok [INFO] [stdout] test src/canvas.rs - canvas (line 3) ... ok [INFO] [stdout] test src/canvas.rs - canvas::Module::mask (line 51) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] test src/lib.rs - QrCode::new (line 82) ... ok [INFO] [stdout] test src/optimize.rs - optimize::EcsIter (line 45) ... ignored [INFO] [stdout] test src/bits.rs - bits::Bits::push_eci_designator (line 218) ... ok [INFO] [stdout] test src/bits.rs - bits::Bits::push_fnc1_second_position (line 594) ... ok [INFO] [stdout] test src/lib.rs - QrCode::render (line 225) ... ok [INFO] [stdout] test src/lib.rs - QrCode::with_bits (line 135) ... ok [INFO] [stdout] test src/lib.rs - QrCode::with_error_correction_level (line 95) ... ok [INFO] [stdout] test src/lib.rs - QrCode::with_version (line 107) ... ok [INFO] [stdout] test src/render/svg.rs - render::svg (line 5) ... ok [INFO] [stdout] test src/lib.rs - QrCode::with_version (line 114) ... ok [INFO] [stdout] test src/optimize.rs - optimize::Parser::new (line 93) ... ok [INFO] [stdout] test src/types.rs - types::Mode::data_bits_count (line 253) ... ok [INFO] [stdout] test src/types.rs - types::Color::select (line 72) ... ok [INFO] [stdout] test src/types.rs - types::Mode::max (line 270) ... ok [INFO] [stdout] test src/types.rs - types::Mode::length_bits_count (line 215) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1de0b5407a4fd6d5b3f7719b231f24a437f00b5ed0e05a051eca196fe9fe79bd"` [INFO] running `"docker" "rm" "-f" "1de0b5407a4fd6d5b3f7719b231f24a437f00b5ed0e05a051eca196fe9fe79bd"` [INFO] [stdout] 1de0b5407a4fd6d5b3f7719b231f24a437f00b5ed0e05a051eca196fe9fe79bd