[INFO] fetching crate cpf 0.2.2...
[INFO] testing cpf-0.2.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate cpf 0.2.2 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate cpf 0.2.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cpf 0.2.2
[INFO] finished tweaking crates.io crate cpf 0.2.2
[INFO] tweaked toml for crates.io crate cpf 0.2.2 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3a244ec99ef35c9887eeadd45e6ee8b48f8a812823230c87c9a89d0daf790d4
[INFO] running `Command { std: "docker" "start" "-a" "f3a244ec99ef35c9887eeadd45e6ee8b48f8a812823230c87c9a89d0daf790d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3a244ec99ef35c9887eeadd45e6ee8b48f8a812823230c87c9a89d0daf790d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3a244ec99ef35c9887eeadd45e6ee8b48f8a812823230c87c9a89d0daf790d4", kill_on_drop: false }`
[INFO] [stdout] f3a244ec99ef35c9887eeadd45e6ee8b48f8a812823230c87c9a89d0daf790d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9189a905ff824c92031456e6f64e87b47aeea26e5addb7d5eec948cf5cbf6e17
[INFO] running `Command { std: "docker" "start" "-a" "9189a905ff824c92031456e6f64e87b47aeea26e5addb7d5eec948cf5cbf6e17", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpf v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "9189a905ff824c92031456e6f64e87b47aeea26e5addb7d5eec948cf5cbf6e17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9189a905ff824c92031456e6f64e87b47aeea26e5addb7d5eec948cf5cbf6e17", kill_on_drop: false }`
[INFO] [stdout] 9189a905ff824c92031456e6f64e87b47aeea26e5addb7d5eec948cf5cbf6e17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e1e2418f2d4c31f8a887656ea3bc99ec023ad31af8d3d34adcda92db48f5473
[INFO] running `Command { std: "docker" "start" "-a" "7e1e2418f2d4c31f8a887656ea3bc99ec023ad31af8d3d34adcda92db48f5473", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling cpf v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `Command { std: "docker" "inspect" "7e1e2418f2d4c31f8a887656ea3bc99ec023ad31af8d3d34adcda92db48f5473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e1e2418f2d4c31f8a887656ea3bc99ec023ad31af8d3d34adcda92db48f5473", kill_on_drop: false }`
[INFO] [stdout] 7e1e2418f2d4c31f8a887656ea3bc99ec023ad31af8d3d34adcda92db48f5473
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba7d0ed55c6aa0b240cd8640e1eea3ff109e799c924649cc4f40f381cae4faf2
[INFO] running `Command { std: "docker" "start" "-a" "ba7d0ed55c6aa0b240cd8640e1eea3ff109e799c924649cc4f40f381cae4faf2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cpf-a83ee47222f9a59e)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::it_display ... ok
[INFO] [stdout] test tests::it_disallow_same_digit_numbers ... ok
[INFO] [stdout] test tests::it_fails_on_invalid_checksums ... ok
[INFO] [stdout] test tests::it_fails_to_parse_numbers_that_dont_match_the_min_length ... ok
[INFO] [stdout] test tests::it_initializes_with_digits ... ok
[INFO] [stdout] test tests::it_fails_to_parse_numbers_with_more_than_eleven_digits ... ok
[INFO] [stdout] test tests::it_pads_numbers_with_less_than_eleven_digits ... ok
[INFO] [stdout] test tests::it_parses ... ok
[INFO] [stdout] test tests::it_validates ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cpf
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - valid (line 64) ... ok
[INFO] [stdout] test src/lib.rs - Cpf::as_str (line 142) ... ok
[INFO] [stdout] test src/lib.rs - Cpf::as_str (line 131) ... ok
[INFO] [stdout] test src/lib.rs - Cpf (line 83) ... ok
[INFO] [stdout] test src/lib.rs - Cpf::digits (line 113) ... ok
[INFO] [stdout] test src/lib.rs - Cpf (line 97) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba7d0ed55c6aa0b240cd8640e1eea3ff109e799c924649cc4f40f381cae4faf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba7d0ed55c6aa0b240cd8640e1eea3ff109e799c924649cc4f40f381cae4faf2", kill_on_drop: false }`
[INFO] [stdout] ba7d0ed55c6aa0b240cd8640e1eea3ff109e799c924649cc4f40f381cae4faf2