[INFO] fetching crate base_custom 0.2.0...
[INFO] testing base_custom-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate base_custom 0.2.0 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate base_custom 0.2.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate base_custom 0.2.0
[INFO] finished tweaking crates.io crate base_custom 0.2.0
[INFO] tweaked toml for crates.io crate base_custom 0.2.0 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 984763691b232a2a6e4a345d33d1110a3a39edd8a37d0e731bde22f7ab55d159
[INFO] running `Command { std: "docker" "start" "-a" "984763691b232a2a6e4a345d33d1110a3a39edd8a37d0e731bde22f7ab55d159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "984763691b232a2a6e4a345d33d1110a3a39edd8a37d0e731bde22f7ab55d159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "984763691b232a2a6e4a345d33d1110a3a39edd8a37d0e731bde22f7ab55d159", kill_on_drop: false }`
[INFO] [stdout] 984763691b232a2a6e4a345d33d1110a3a39edd8a37d0e731bde22f7ab55d159
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc43b945c4610f9dd4f14b7ff31723bbda87521c1654dc85d40cece08bf31788
[INFO] running `Command { std: "docker" "start" "-a" "bc43b945c4610f9dd4f14b7ff31723bbda87521c1654dc85d40cece08bf31788", kill_on_drop: false }`
[INFO] [stderr]    Compiling base_custom v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "bc43b945c4610f9dd4f14b7ff31723bbda87521c1654dc85d40cece08bf31788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc43b945c4610f9dd4f14b7ff31723bbda87521c1654dc85d40cece08bf31788", kill_on_drop: false }`
[INFO] [stdout] bc43b945c4610f9dd4f14b7ff31723bbda87521c1654dc85d40cece08bf31788
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 753fb523a53ac03c60f26f8f36fcadff62b0c7d2d3201c9c07f3a2a3666cc6d6
[INFO] running `Command { std: "docker" "start" "-a" "753fb523a53ac03c60f26f8f36fcadff62b0c7d2d3201c9c07f3a2a3666cc6d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling base_custom v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "753fb523a53ac03c60f26f8f36fcadff62b0c7d2d3201c9c07f3a2a3666cc6d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "753fb523a53ac03c60f26f8f36fcadff62b0c7d2d3201c9c07f3a2a3666cc6d6", kill_on_drop: false }`
[INFO] [stdout] 753fb523a53ac03c60f26f8f36fcadff62b0c7d2d3201c9c07f3a2a3666cc6d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8aac018202f8275089476335240df3c72c85f8a0c497604075669ef6ba01ef5b
[INFO] running `Command { std: "docker" "start" "-a" "8aac018202f8275089476335240df3c72c85f8a0c497604075669ef6ba01ef5b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/base_custom-205527b8a580a50d)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-05ac9c2d836ea94d)
[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] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test char::it_can_provide_the_last_symbol_before_roll_over ... 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_binary_from_min_of_ordinal_range ... ok
[INFO] [stdout] test char::it_works_with_binary_from_ordinal_range ... ok
[INFO] [stdout] test char::it_can_convert_base_10_on_u64_max ... ok
[INFO] [stdout] test char::it_works_with_binary_with_duplicates ... ok
[INFO] [stdout] test char::it_works_with_decimal ... 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::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_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_with_duplicates ... ok
[INFO] [stdout] test string::it_works_with_music_and_a_delimiter ... ok
[INFO] [stdout] test u8::it_shows_zero_one_and_nth ... ok
[INFO] [stdout] test char::it_works_with_special_characters ... ok
[INFO] [stderr]    Doc-tests base_custom
[INFO] [stdout] test string::it_works_with_trinary ... ok
[INFO] [stdout] test char::it_gives_the_simple_char_from_char_mapping ... ok
[INFO] [stdout] test string::it_works_with_decimal ... ok
[INFO] [stdout] test string::nth_should_return_none_for_out_of_bounds ... ok
[INFO] [stdout] test u8::it_works_with_decimal ... ok
[INFO] [stdout] test string::it_implements_parital_equality ... ok
[INFO] [stdout] test char::it_implements_parital_equality ... ok
[INFO] [stdout] test u8::it_implements_parital_equality ... ok
[INFO] [stdout] test u8::nth_should_return_zero_for_zero ... ok
[INFO] [stdout] test string::it_works_with_binary ... ok
[INFO] [stdout] test u8::it_works_with_binary_with_duplicates ... ok
[INFO] [stdout] test u8::it_works_with_binary ... ok
[INFO] [stdout] test string::it_works_with_non_space_delimiter ... ok
[INFO] [stdout] test string::it_shows_zero_one_and_nth ... ok
[INFO] [stdout] test u8::it_works_with_trinary ... ok
[INFO] [stdout] test u8::nth_works ... ok
[INFO] [stdout] test u8::nth_should_return_none_for_out_of_bounds ... ok
[INFO] [stdout] test u8::it_works_with_special_characters ... ok
[INFO] [stdout] test char::it_must_have_minimal_characters - should panic ... ok
[INFO] [stdout] test string::it_must_have_minimal_characters - should panic ... ok
[INFO] [stdout] test u8::it_must_have_minimal_characters - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/u8.rs - u8::BaseCustom<u8>::decimal (line 65) ... ok
[INFO] [stdout] test src/u8.rs - u8::BaseCustom<u8>::gen (line 36) ... ok
[INFO] [stdout] test src/char.rs - char::BaseCustom<char>::gen (line 37) ... ok
[INFO] [stdout] test src/char.rs - char::BaseCustom<char>::decimal (line 87) ... ok
[INFO] [stdout] test src/char.rs - char::BaseCustom<char>::char (line 66) ... ok
[INFO] [stdout] test src/string.rs - string::BaseCustom<String>::gen (line 46) ... ok
[INFO] [stdout] test src/string.rs - string::BaseCustom<String>::decimal (line 76) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8aac018202f8275089476335240df3c72c85f8a0c497604075669ef6ba01ef5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aac018202f8275089476335240df3c72c85f8a0c497604075669ef6ba01ef5b", kill_on_drop: false }`
[INFO] [stdout] 8aac018202f8275089476335240df3c72c85f8a0c497604075669ef6ba01ef5b
