[INFO] cloning repository https://github.com/cmoncrief/rust-morph
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmoncrief/rust-morph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmoncrief%2Frust-morph", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmoncrief%2Frust-morph'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 565131a850e7a85a871055ffd792d27959887c37
[INFO] testing cmoncrief/rust-morph against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmoncrief%2Frust-morph" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cmoncrief/rust-morph on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cmoncrief/rust-morph
[INFO] finished tweaking git repo https://github.com/cmoncrief/rust-morph
[INFO] tweaked toml for git repo https://github.com/cmoncrief/rust-morph written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/cmoncrief/rust-morph already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0366e2eb42262349fdaea25379737bbf213d1c1028346f4ee1c636e03f036a9
[INFO] running `Command { std: "docker" "start" "-a" "a0366e2eb42262349fdaea25379737bbf213d1c1028346f4ee1c636e03f036a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0366e2eb42262349fdaea25379737bbf213d1c1028346f4ee1c636e03f036a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0366e2eb42262349fdaea25379737bbf213d1c1028346f4ee1c636e03f036a9", kill_on_drop: false }`
[INFO] [stdout] a0366e2eb42262349fdaea25379737bbf213d1c1028346f4ee1c636e03f036a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8255289afcaaaba5b23e8f47348dcc980e6e92866f736245775a3a555166cdf8
[INFO] running `Command { std: "docker" "start" "-a" "8255289afcaaaba5b23e8f47348dcc980e6e92866f736245775a3a555166cdf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling string_morph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ascii`
[INFO] [stdout]  --> src/converter.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ascii::*;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "8255289afcaaaba5b23e8f47348dcc980e6e92866f736245775a3a555166cdf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8255289afcaaaba5b23e8f47348dcc980e6e92866f736245775a3a555166cdf8", kill_on_drop: false }`
[INFO] [stdout] 8255289afcaaaba5b23e8f47348dcc980e6e92866f736245775a3a555166cdf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 967c354f29d4f0fe1414b2960d4f4491dc5f36776684b4b6aefc3b4de6abf6ff
[INFO] running `Command { std: "docker" "start" "-a" "967c354f29d4f0fe1414b2960d4f4491dc5f36776684b4b6aefc3b4de6abf6ff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: unused import: `std::ascii`
[INFO] [stdout]  --> src/converter.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ascii::*;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling string_morph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ascii`
[INFO] [stdout]  --> src/converter.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ascii::*;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "967c354f29d4f0fe1414b2960d4f4491dc5f36776684b4b6aefc3b4de6abf6ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "967c354f29d4f0fe1414b2960d4f4491dc5f36776684b4b6aefc3b4de6abf6ff", kill_on_drop: false }`
[INFO] [stdout] 967c354f29d4f0fe1414b2960d4f4491dc5f36776684b4b6aefc3b4de6abf6ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90e73a6fa6385a34f5a832a7ecf58ce8cbeb1090459f81f8917e6617f9393b5c
[INFO] running `Command { std: "docker" "start" "-a" "90e73a6fa6385a34f5a832a7ecf58ce8cbeb1090459f81f8917e6617f9393b5c", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::ascii`
[INFO] [stderr]  --> src/converter.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::*;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `string_morph` (lib) generated 1 warning
[INFO] [stderr] warning: `string_morph` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/string_morph-a04ba93efe4e31b4)
[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] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-2f8f4def1ba8ef1a)
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test test_camel_case_from_camel ... ok
[INFO] [stdout] test test_camel_case_from_dashed ... ok
[INFO] [stdout] test test_camel_case_from_dotted ... ok
[INFO] [stdout] test test_camel_case_from_mixed ... ok
[INFO] [stdout] test test_camel_case_from_sentence ... ok
[INFO] [stdout] test test_camel_case_from_snake ... ok
[INFO] [stdout] test test_camel_case_from_snake_acronyms ... ok
[INFO] [stdout] test test_camel_case_from_snake_caps ... ok
[INFO] [stdout] test test_kebab_case_from_camel ... ok
[INFO] [stdout] test test_kebab_case_from_camel_acronyms ... ok
[INFO] [stdout] test test_kebab_case_from_dotted ... ok
[INFO] [stdout] test test_kebab_case_from_kebab ... ok
[INFO] [stdout] test test_kebab_case_from_mixed ... ok
[INFO] [stdout] test test_kebab_case_from_snake ... ok
[INFO] [stdout] test test_kebab_case_from_sentence ... ok
[INFO] [stdout] test test_pascal_ase_from_dotted ... ok
[INFO] [stdout] test test_pascal_case_from_camel ... ok
[INFO] [stdout] test test_pascal_case_from_dashed ... ok
[INFO] [stdout] test test_pascal_case_from_mixed ... ok
[INFO] [stdout] test test_pascal_case_from_sentence ... ok
[INFO] [stdout] test test_pascal_case_from_snake ... ok
[INFO] [stdout] test test_pascal_case_from_snake_acronyms ... ok
[INFO] [stdout] test test_sentence_case_from_camel ... ok
[INFO] [stdout] test test_pascal_case_from_snake_caps ... ok
[INFO] [stdout] test test_sentence_case_from_camel_acronyms ... ok
[INFO] [stdout] test test_sentence_case_from_dashed ... ok
[INFO] [stdout] test test_sentence_case_from_dotted ... ok
[INFO] [stdout] test test_sentence_case_from_mixed ... ok
[INFO] [stdout] test test_sentence_case_from_sentence ... ok
[INFO] [stdout] test test_sentence_case_from_snake ... ok
[INFO] [stdout] test test_sentence_case_from_snake_acronyms ... ok
[INFO] [stdout] test test_sentence_case_from_snake_caps ... ok
[INFO] [stdout] test test_sentence_case_single_letter_words ... ok
[INFO] [stdout] test test_snake_caps_from_camel ... ok
[INFO] [stdout] test test_snake_caps_from_camel_acronyms ... ok
[INFO] [stdout] test test_snake_caps_from_dashed ... ok
[INFO] [stdout] test test_snake_caps_from_dotted ... ok
[INFO] [stdout] test test_snake_caps_from_mixed ... ok
[INFO] [stdout] test test_snake_caps_from_sentence ... ok
[INFO] [stdout] test test_snake_caps_from_snake ... ok
[INFO] [stdout] test test_snake_from_camel ... ok
[INFO] [stdout] test test_snake_from_camel_acronyms ... ok
[INFO] [stdout] test test_snake_from_dashed ... ok
[INFO] [stdout] test test_snake_from_dotted ... ok
[INFO] [stdout] test test_snake_from_mixed ... ok
[INFO] [stdout] test test_snake_from_sentence ... ok
[INFO] [stdout] test test_snake_from_snake ... ok
[INFO] [stdout] test test_title_case_from_camel ... ok
[INFO] [stdout] test test_title_case_from_camel_acronyms ... ok
[INFO] [stdout] test test_title_case_from_dashed ... ok
[INFO] [stdout] test test_title_case_from_dotted ... ok
[INFO] [stdout] test test_title_case_from_mixed ... ok
[INFO] [stdout] test test_title_case_from_sentence ... ok
[INFO] [stdout] test test_title_case_from_snake ... ok
[INFO] [stdout] test test_title_case_from_snake_acronyms ... ok
[INFO] [stdout] test test_title_case_single_letter_words ... ok
[INFO] [stdout] test test_title_case_from_snake_caps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/manual.rs (/opt/rustwide/target/debug/deps/manual-ac261fe313814a74)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests string_morph
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/camel_case/mod.rs - camel_case::to_camel_case (line 7) ... ok
[INFO] [stdout] test src/pascal_case/mod.rs - pascal_case::to_pascal_case (line 7) ... ok
[INFO] [stdout] test src/title_case/mod.rs - title_case::to_title_case (line 7) ... ok
[INFO] [stdout] test src/snake_case/mod.rs - snake_case::to_snake_case (line 7) ... ok
[INFO] [stdout] test src/kebab_case/mod.rs - kebab_case::to_kebab_case (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/snake_case/mod.rs - snake_case::to_snake_caps_case (line 19) ... ok
[INFO] [stdout] test src/sentence_case/mod.rs - sentence_case::to_sentence_case (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90e73a6fa6385a34f5a832a7ecf58ce8cbeb1090459f81f8917e6617f9393b5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90e73a6fa6385a34f5a832a7ecf58ce8cbeb1090459f81f8917e6617f9393b5c", kill_on_drop: false }`
[INFO] [stdout] 90e73a6fa6385a34f5a832a7ecf58ce8cbeb1090459f81f8917e6617f9393b5c