[INFO] crate base_custom 0.2.0 is already in cache [INFO] extracting crate base_custom 0.2.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/base_custom/0.2.0 [INFO] extracting crate base_custom 0.2.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/base_custom/0.2.0 [INFO] validating manifest of base_custom-0.2.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of base_custom-0.2.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing base_custom-0.2.0 [INFO] finished frobbing base_custom-0.2.0 [INFO] frobbed toml for base_custom-0.2.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/base_custom/0.2.0/Cargo.toml [INFO] started frobbing base_custom-0.2.0 [INFO] finished frobbing base_custom-0.2.0 [INFO] frobbed toml for base_custom-0.2.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/base_custom/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing base_custom-0.2.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/base_custom/0.2.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] 3bb46b982e5064846c0f6f236fbf7e5e560d1e86cea620294e98f9466367a561 [INFO] running `"docker" "start" "-a" "3bb46b982e5064846c0f6f236fbf7e5e560d1e86cea620294e98f9466367a561"` [INFO] [stderr] Compiling base_custom v0.2.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.35s [INFO] running `"docker" "inspect" "3bb46b982e5064846c0f6f236fbf7e5e560d1e86cea620294e98f9466367a561"` [INFO] running `"docker" "rm" "-f" "3bb46b982e5064846c0f6f236fbf7e5e560d1e86cea620294e98f9466367a561"` [INFO] [stdout] 3bb46b982e5064846c0f6f236fbf7e5e560d1e86cea620294e98f9466367a561 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/base_custom/0.2.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 30ff12203da0c34054017e6b984afaac5030884352a181101b1c5b50244d9eda [INFO] running `"docker" "start" "-a" "30ff12203da0c34054017e6b984afaac5030884352a181101b1c5b50244d9eda"` [INFO] [stderr] Compiling base_custom v0.2.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `"docker" "inspect" "30ff12203da0c34054017e6b984afaac5030884352a181101b1c5b50244d9eda"` [INFO] running `"docker" "rm" "-f" "30ff12203da0c34054017e6b984afaac5030884352a181101b1c5b50244d9eda"` [INFO] [stdout] 30ff12203da0c34054017e6b984afaac5030884352a181101b1c5b50244d9eda [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/base_custom/0.2.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] 8d3324464b5b76dc984831e388ee49b20cb5aa5948c8785a4e760430901275e8 [INFO] running `"docker" "start" "-a" "8d3324464b5b76dc984831e388ee49b20cb5aa5948c8785a4e760430901275e8"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/base_custom-0bbfa07af8cd016b [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] Running /opt/crater/target/debug/deps/lib-96ef6a280a2ac2ba [INFO] [stdout] [INFO] [stdout] running 40 tests [INFO] [stdout] test char::it_can_convert_base_10_on_u64_max ... ok [INFO] [stdout] test char::it_can_provide_the_last_symbol_before_roll_over ... ok [INFO] [stdout] test char::it_gives_the_simple_char_from_char_mapping ... ok [INFO] [stdout] test char::it_implements_parital_equality ... ok [INFO] [stdout] test char::it_shows_zero_one_and_nth ... ok [INFO] [stdout] test char::it_works_with_binary ... ok [INFO] [stdout] test char::it_works_with_binary_from_max_of_ordinal_range ... ok [INFO] [stdout] test char::it_works_with_trinary ... ok [INFO] [stdout] test char::nth_should_return_none_for_out_of_bounds ... ok [INFO] [stdout] test char::it_works_with_special_characters ... ok [INFO] [stdout] test char::it_works_with_decimal ... ok [INFO] [stdout] test char::it_works_with_binary_with_duplicates ... ok [INFO] [stdout] test char::it_works_with_binary_from_ordinal_range ... ok [INFO] [stdout] test char::it_works_with_binary_from_min_of_ordinal_range ... ok [INFO] [stdout] test char::nth_should_return_zero_for_zero ... ok [INFO] [stdout] test string::it_can_convert_base_10_on_u64_max_with_delimiter ... ok [INFO] [stdout] test string::it_implements_parital_equality ... ok [INFO] [stdout] test string::it_shows_zero_one_and_nth ... ok [INFO] [stdout] test string::it_works_with_a_delimiter_decimal ... ok [INFO] [stdout] test string::it_works_with_a_delimiter_gen ... ok [INFO] [stdout] test string::it_works_with_binary ... ok [INFO] [stdout] test string::it_works_with_binary_with_duplicates ... ok [INFO] [stdout] test string::it_works_with_decimal ... ok [INFO] [stdout] test string::it_works_with_music_and_a_delimiter ... ok [INFO] [stdout] test string::it_works_with_non_space_delimiter ... ok [INFO] [stdout] test u8::it_implements_parital_equality ... ok [INFO] [stdout] test string::it_works_with_trinary ... ok [INFO] [stdout] test string::nth_should_return_none_for_out_of_bounds ... ok [INFO] [stdout] test u8::it_works_with_special_characters ... ok [INFO] [stdout] test u8::it_works_with_decimal ... ok [INFO] [stdout] test u8::it_works_with_binary_with_duplicates ... ok [INFO] [stdout] test u8::it_shows_zero_one_and_nth ... ok [INFO] [stdout] test u8::it_works_with_binary ... ok [INFO] [stdout] test u8::nth_should_return_zero_for_zero ... ok [INFO] [stdout] test u8::nth_should_return_none_for_out_of_bounds ... ok [INFO] [stdout] test u8::it_works_with_trinary ... ok [INFO] [stdout] test u8::nth_works ... ok [INFO] [stdout] test u8::it_must_have_minimal_characters ... ok [INFO] [stdout] test string::it_must_have_minimal_characters ... ok [INFO] [stdout] test char::it_must_have_minimal_characters ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests base_custom [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/u8.rs - u8::BaseCustom::decimal (line 65) ... ok [INFO] [stdout] test src/u8.rs - u8::BaseCustom::gen (line 36) ... ok [INFO] [stdout] test src/char.rs - char::BaseCustom::gen (line 37) ... ok [INFO] [stdout] test src/char.rs - char::BaseCustom::char (line 66) ... ok [INFO] [stdout] test src/char.rs - char::BaseCustom::decimal (line 87) ... ok [INFO] [stdout] test src/string.rs - string::BaseCustom::gen (line 46) ... ok [INFO] [stdout] test src/string.rs - string::BaseCustom::decimal (line 76) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "8d3324464b5b76dc984831e388ee49b20cb5aa5948c8785a4e760430901275e8"` [INFO] running `"docker" "rm" "-f" "8d3324464b5b76dc984831e388ee49b20cb5aa5948c8785a4e760430901275e8"` [INFO] [stdout] 8d3324464b5b76dc984831e388ee49b20cb5aa5948c8785a4e760430901275e8